Linux-stable-mirror April 2022

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1657 discussions

[PATCH 4.9] KVM: x86: Forbid VMM to set SYNIC/STIMER MSRs when SynIC wasn't activated

by Paolo Bonzini

From: Vitaly Kuznetsov <vkuznets(a)redhat.com> commit b1e34d325397a33d97d845e312d7cf2a8b646b44 upstream. Setting non-zero values to SYNIC/STIMER MSRs activates certain features, this should not happen when KVM_CAP_HYPERV_SYNIC{,2} was not activated. Note, it would've been better to forbid writing anything to SYNIC/STIMER MSRs, including zeroes, however, at least QEMU tries clearing HV_X64_MSR_STIMER0_CONFIG without SynIC. HV_X64_MSR_EOM MSR is somewhat 'special' as writing zero there triggers an action, this also should not happen when SynIC wasn't activated. Signed-off-by: Vitaly Kuznetsov <vkuznets(a)redhat.com> Message-Id: <20220325132140.25650-4-vkuznets(a)redhat.com> Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> --- arch/x86/kvm/hyperv.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c index 42b1c83741c8..6ed930c969e7 100644 --- a/arch/x86/kvm/hyperv.c +++ b/arch/x86/kvm/hyperv.c @@ -243,6 +243,9 @@ static int synic_set_msr(struct kvm_vcpu_hv_synic *synic, case HV_X64_MSR_EOM: { int i; + if (!synic->active) + break; + for (i = 0; i < ARRAY_SIZE(synic->sint); i++) kvm_hv_notify_acked_sint(vcpu, i); break; @@ -503,6 +506,12 @@ static int stimer_start(struct kvm_vcpu_hv_stimer *stimer) static int stimer_set_config(struct kvm_vcpu_hv_stimer *stimer, u64 config, bool host) { + struct kvm_vcpu *vcpu = stimer_to_vcpu(stimer); + struct kvm_vcpu_hv_synic *synic = vcpu_to_synic(vcpu); + + if (!synic->active && (!host || config)) + return 1; + trace_kvm_hv_stimer_set_config(stimer_to_vcpu(stimer)->vcpu_id, stimer->index, config, host); @@ -517,6 +526,12 @@ static int stimer_set_config(struct kvm_vcpu_hv_stimer *stimer, u64 config, static int stimer_set_count(struct kvm_vcpu_hv_stimer *stimer, u64 count, bool host) { + struct kvm_vcpu *vcpu = stimer_to_vcpu(stimer); + struct kvm_vcpu_hv_synic *synic = vcpu_to_synic(vcpu); + + if (!synic->active && (!host || count)) + return 1; + trace_kvm_hv_stimer_set_count(stimer_to_vcpu(stimer)->vcpu_id, stimer->index, count, host); -- 2.31.1

2 years, 9 months

[PATCH 4.19] KVM: x86: Forbid VMM to set SYNIC/STIMER MSRs when SynIC wasn't activated

by Paolo Bonzini

From: Vitaly Kuznetsov <vkuznets(a)redhat.com> commit b1e34d325397a33d97d845e312d7cf2a8b646b44 upstream. Setting non-zero values to SYNIC/STIMER MSRs activates certain features, this should not happen when KVM_CAP_HYPERV_SYNIC{,2} was not activated. Note, it would've been better to forbid writing anything to SYNIC/STIMER MSRs, including zeroes, however, at least QEMU tries clearing HV_X64_MSR_STIMER0_CONFIG without SynIC. HV_X64_MSR_EOM MSR is somewhat 'special' as writing zero there triggers an action, this also should not happen when SynIC wasn't activated. Signed-off-by: Vitaly Kuznetsov <vkuznets(a)redhat.com> Message-Id: <20220325132140.25650-4-vkuznets(a)redhat.com> Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> --- arch/x86/kvm/hyperv.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c index 01d209ab5481..d54c24b88782 100644 --- a/arch/x86/kvm/hyperv.c +++ b/arch/x86/kvm/hyperv.c @@ -235,7 +235,7 @@ static int synic_set_msr(struct kvm_vcpu_hv_synic *synic, struct kvm_vcpu *vcpu = synic_to_vcpu(synic); int ret; - if (!synic->active && !host) + if (!synic->active && (!host || data)) return 1; trace_kvm_hv_synic_set_msr(vcpu->vcpu_id, msr, data, host); @@ -281,6 +281,9 @@ static int synic_set_msr(struct kvm_vcpu_hv_synic *synic, case HV_X64_MSR_EOM: { int i; + if (!synic->active) + break; + for (i = 0; i < ARRAY_SIZE(synic->sint); i++) kvm_hv_notify_acked_sint(vcpu, i); break; @@ -542,6 +545,12 @@ static int stimer_start(struct kvm_vcpu_hv_stimer *stimer) static int stimer_set_config(struct kvm_vcpu_hv_stimer *stimer, u64 config, bool host) { + struct kvm_vcpu *vcpu = stimer_to_vcpu(stimer); + struct kvm_vcpu_hv_synic *synic = vcpu_to_synic(vcpu); + + if (!synic->active && (!host || config)) + return 1; + trace_kvm_hv_stimer_set_config(stimer_to_vcpu(stimer)->vcpu_id, stimer->index, config, host); @@ -556,6 +565,12 @@ static int stimer_set_config(struct kvm_vcpu_hv_stimer *stimer, u64 config, static int stimer_set_count(struct kvm_vcpu_hv_stimer *stimer, u64 count, bool host) { + struct kvm_vcpu *vcpu = stimer_to_vcpu(stimer); + struct kvm_vcpu_hv_synic *synic = vcpu_to_synic(vcpu); + + if (!synic->active && (!host || count)) + return 1; + trace_kvm_hv_stimer_set_count(stimer_to_vcpu(stimer)->vcpu_id, stimer->index, count, host); -- 2.31.1

2 years, 9 months

[PATCH 4.14] KVM: x86: Forbid VMM to set SYNIC/STIMER MSRs when SynIC wasn't activated

by Paolo Bonzini

From: Vitaly Kuznetsov <vkuznets(a)redhat.com> commit b1e34d325397a33d97d845e312d7cf2a8b646b44 upstream. Setting non-zero values to SYNIC/STIMER MSRs activates certain features, this should not happen when KVM_CAP_HYPERV_SYNIC{,2} was not activated. Note, it would've been better to forbid writing anything to SYNIC/STIMER MSRs, including zeroes, however, at least QEMU tries clearing HV_X64_MSR_STIMER0_CONFIG without SynIC. HV_X64_MSR_EOM MSR is somewhat 'special' as writing zero there triggers an action, this also should not happen when SynIC wasn't activated. Signed-off-by: Vitaly Kuznetsov <vkuznets(a)redhat.com> Message-Id: <20220325132140.25650-4-vkuznets(a)redhat.com> Cc: stable(a)vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> --- arch/x86/kvm/hyperv.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c index dc97f2544b6f..dbe43b9345a6 100644 --- a/arch/x86/kvm/hyperv.c +++ b/arch/x86/kvm/hyperv.c @@ -260,6 +260,9 @@ static int synic_set_msr(struct kvm_vcpu_hv_synic *synic, case HV_X64_MSR_EOM: { int i; + if (!synic->active) + break; + for (i = 0; i < ARRAY_SIZE(synic->sint); i++) kvm_hv_notify_acked_sint(vcpu, i); break; @@ -520,6 +523,12 @@ static int stimer_start(struct kvm_vcpu_hv_stimer *stimer) static int stimer_set_config(struct kvm_vcpu_hv_stimer *stimer, u64 config, bool host) { + struct kvm_vcpu *vcpu = stimer_to_vcpu(stimer); + struct kvm_vcpu_hv_synic *synic = vcpu_to_synic(vcpu); + + if (!synic->active && (!host || config)) + return 1; + trace_kvm_hv_stimer_set_config(stimer_to_vcpu(stimer)->vcpu_id, stimer->index, config, host); @@ -534,6 +543,12 @@ static int stimer_set_config(struct kvm_vcpu_hv_stimer *stimer, u64 config, static int stimer_set_count(struct kvm_vcpu_hv_stimer *stimer, u64 count, bool host) { + struct kvm_vcpu *vcpu = stimer_to_vcpu(stimer); + struct kvm_vcpu_hv_synic *synic = vcpu_to_synic(vcpu); + + if (!synic->active && (!host || count)) + return 1; + trace_kvm_hv_stimer_set_count(stimer_to_vcpu(stimer)->vcpu_id, stimer->index, count, host); -- 2.31.1

2 years, 9 months

stable-rc/linux-5.4.y build: 189 builds: 3 failed, 186 passed, 4 errors, 28 warnings (v5.4.188-369-gfec0077da6ba)

by kernelci.org bot

stable-rc/linux-5.4.y build: 189 builds: 3 failed, 186 passed, 4 errors, 28 warnings (v5.4.188-369-gfec0077da6ba) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.4.y/kernel/v5.4.188-369… Tree: stable-rc Branch: linux-5.4.y Git Describe: v5.4.188-369-gfec0077da6ba Git Commit: fec0077da6bae2950e39f5171e9a9e0f54f8a1f1 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Build Failures Detected: arm: rpc_defconfig: (gcc-10) FAIL mips: ip27_defconfig: (gcc-10) FAIL ip28_defconfig: (gcc-10) FAIL Errors and Warnings Detected: arc: arm64: defconfig (gcc-10): 2 warnings defconfig+arm64-chromebook (gcc-10): 2 warnings arm: assabet_defconfig (gcc-10): 1 warning collie_defconfig (gcc-10): 1 warning h3600_defconfig (gcc-10): 1 warning neponset_defconfig (gcc-10): 1 warning rpc_defconfig (gcc-10): 4 errors shannon_defconfig (gcc-10): 1 warning i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: mtx1_defconfig (gcc-10): 3 warnings riscv: x86_64: allnoconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings x86_64_defconfig (gcc-10): 2 warnings x86_64_defconfig+x86-chromebook (gcc-10): 2 warnings Errors summary: 2 arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3m 2 arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 5 drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function] 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 2 sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] 2 arch/x86/entry/entry_64.S:1732: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' 1 sound/pci/echoaudio/echoaudio_dsp.c:658:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] Section mismatches summary: 2 WARNING: vmlinux.o(.text+0xcacc): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() 1 WARNING: vmlinux.o(.text.unlikely+0x3774): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region() 1 WARNING: vmlinux.o(.text+0xcf00): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() 1 WARNING: vmlinux.o(.text+0xce00): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() 1 WARNING: vmlinux.o(.text+0xcd0c): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() 1 WARNING: vmlinux.o(.text+0xcc00): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() 1 WARNING: vmlinux.o(.text+0xcad4): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() 1 WARNING: vmlinux.o(.text+0xcaac): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() 1 WARNING: vmlinux.o(.text+0xc978): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() 1 WARNING: vmlinux.o(.text+0xc834): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() 1 WARNING: vmlinux.o(.text+0xb8d0): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() 1 WARNING: vmlinux.o(.text+0x7ecc): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() 1 WARNING: vmlinux.o(.text+0x7530): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1732: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function] Section mismatches: WARNING: vmlinux.o(.text+0xcacc): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(.text+0xcc00): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(.text+0x7530): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function] Section mismatches: WARNING: vmlinux.o(.text+0xb8d0): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_64_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(.text.unlikely+0x3774): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region() -------------------------------------------------------------------------------- decstation_r4k_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] arch/arm64/include/asm/memory.h:238:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(.text+0x7ecc): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gcw0_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function] Section mismatches: WARNING: vmlinux.o(.text+0xcacc): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(.text+0xce00): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(.text+0xc978): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(.text+0xcad4): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- milbeaut_m10v_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] sound/pci/echoaudio/echoaudio_dsp.c:658:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function] Section mismatches: WARNING: vmlinux.o(.text+0xcd0c): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(.text+0xc834): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-10) — FAIL, 4 errors, 0 warnings, 0 section mismatches Errors: arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3m arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3m arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/video/fbdev/sa1100fb.c:975:21: warning: ‘sa1100fb_min_dma_period’ defined but not used [-Wunused-function] Section mismatches: WARNING: vmlinux.o(.text+0xcaac): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: vmlinux.o(.text+0xcf00): Section mismatch in reference from the function __arm_ioremap_pfn_caller() to the function .meminit.text:memblock_is_map_memory() -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1732: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

2 years, 9 months

stable-rc/linux-4.19.y build: 204 builds: 20 failed, 184 passed, 525 errors, 50 warnings (v4.19.237-257-g4e89415127311)

by kernelci.org bot

stable-rc/linux-4.19.y build: 204 builds: 20 failed, 184 passed, 525 errors, 50 warnings (v4.19.237-257-g4e89415127311) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.237-2… Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.237-257-g4e89415127311 Git Commit: 4e89415127311b78dfd058c48dd87e92ab4e2c0c Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Build Failures Detected: arc: allnoconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL arm64: allnoconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL arm: allnoconfig: (gcc-10) FAIL mps2_defconfig: (gcc-10) FAIL rpc_defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL xcep_defconfig: (gcc-10) FAIL i386: allnoconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL mips: allnoconfig: (gcc-10) FAIL ip27_defconfig: (gcc-10) FAIL ip28_defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL riscv: allnoconfig: (gcc-10) FAIL defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL x86_64: allnoconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL Errors and Warnings Detected: arc: allnoconfig (gcc-10): 18 errors tinyconfig (gcc-10): 18 errors arm64: allnoconfig (gcc-10): 22 errors defconfig (gcc-10): 3 warnings defconfig+arm64-chromebook (gcc-10): 3 warnings tinyconfig (gcc-10): 34 errors arm: allnoconfig (gcc-10): 26 errors mps2_defconfig (gcc-10): 40 errors omap1_defconfig (gcc-10): 1 warning rpc_defconfig (gcc-10): 2 errors tinyconfig (gcc-10): 40 errors xcep_defconfig (gcc-10): 20 errors i386: allnoconfig (gcc-10): 44 errors, 3 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 43 errors, 3 warnings mips: allnoconfig (gcc-10): 26 errors lemote2f_defconfig (gcc-10): 1 warning loongson3_defconfig (gcc-10): 1 warning malta_qemu_32r6_defconfig (gcc-10): 1 warning mtx1_defconfig (gcc-10): 3 warnings nlm_xlp_defconfig (gcc-10): 1 warning tinyconfig (gcc-10): 26 errors riscv: allnoconfig (gcc-10): 54 errors tinyconfig (gcc-10): 54 errors x86_64: allnoconfig (gcc-10): 29 errors, 11 warnings tinyconfig (gcc-10): 29 errors, 11 warnings x86_64_defconfig (gcc-10): 3 warnings x86_64_defconfig+x86-chromebook (gcc-10): 3 warnings Errors summary: 172 include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ 35 include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ 35 include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ 35 include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ 35 include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ 35 include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) 35 include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) 35 include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ 10 include/asm-generic/atomic-instrumented.h:421:37: error: invalid type argument of unary ‘*’ (have ‘int’) 10 arch/x86/include/asm/cmpxchg.h:89:13: error: invalid type argument of unary ‘*’ (have ‘int’) 10 arch/x86/include/asm/cmpxchg.h:88:13: error: invalid type argument of unary ‘*’ (have ‘int’) 10 arch/x86/include/asm/cmpxchg.h:87:13: error: invalid type argument of unary ‘*’ (have ‘int’) 10 arch/x86/include/asm/cmpxchg.h:149:34: error: invalid type argument of unary ‘*’ (have ‘int’) 8 include/linux/blk-mq.h:62:18: error: field ‘kobj’ has incomplete type 8 include/linux/blk-mq.h:309:20: error: invalid use of undefined type 'struct request' 6 arch/riscv/include/asm/cmpxchg.h:338:41: error: invalid type argument of unary ‘*’ (have ‘int’) 6 arch/riscv/include/asm/cmpxchg.h:326:41: error: invalid type argument of unary ‘*’ (have ‘int’) 4 include/linux/blk-mq.h:337:5: error: invalid use of undefined type 'struct request' 4 include/linux/blk-mq.h:336:8: error: invalid use of undefined type 'struct request' 4 include/linux/blk-mq.h:323:12: error: invalid use of undefined type 'struct request' 4 include/linux/blk-mq.h:319:22: error: invalid application of 'sizeof' to incomplete type 'struct request' 4 include/linux/blk-mq.h:309:46: error: 'MQ_RQ_COMPLETE' undeclared (first use in this function) 4 include/linux/blk-mq.h:309:29: error: 'MQ_RQ_IN_FLIGHT' undeclared (first use in this function) 4 include/linux/blk-mq.h:145:2: error: unknown type name 'softirq_done_fn' 1 arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3 1 arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ Warnings summary: 10 include/asm-generic/atomic-instrumented.h:421:20: warning: passing argument 1 of ‘kasan_check_write’ makes pointer from integer without a cast [-Wint-conversion] 6 aarch64-linux-gnu-ld: warning: -z norelro ignored 4 arch/x86/include/asm/cmpxchg.h:93:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 4 arch/x86/include/asm/cmpxchg.h:120:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 4 arch/x86/include/asm/cmpxchg.h:111:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 4 arch/x86/include/asm/cmpxchg.h:102:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 4 arch/x86/entry/entry_64.S:1738: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' 3 ld: warning: creating DT_TEXTREL in a PIE 2 sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] 2 net/core/rtnetlink.c:3199:1: warning: the frame size of 1328 bytes is larger than 1024 bytes [-Wframe-larger-than=] 2 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 1 {standard input}:132: Warning: macro instruction expanded into multiple instructions 1 sound/pci/echoaudio/echoaudio_dsp.c:658:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] 1 net/core/rtnetlink.c:3199:1: warning: the frame size of 1344 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 1 drivers/gpio/gpio-omap.c:1233:34: warning: array ‘omap_gpio_match’ assumed to have one element ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm, gcc-10) — FAIL, 26 errors, 0 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ -------------------------------------------------------------------------------- allnoconfig (riscv, gcc-10) — FAIL, 54 errors, 0 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ arch/riscv/include/asm/cmpxchg.h:326:41: error: invalid type argument of unary ‘*’ (have ‘int’) arch/riscv/include/asm/cmpxchg.h:338:41: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ arch/riscv/include/asm/cmpxchg.h:326:41: error: invalid type argument of unary ‘*’ (have ‘int’) arch/riscv/include/asm/cmpxchg.h:338:41: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ arch/riscv/include/asm/cmpxchg.h:326:41: error: invalid type argument of unary ‘*’ (have ‘int’) arch/riscv/include/asm/cmpxchg.h:338:41: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-10) — FAIL, 22 errors, 0 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ -------------------------------------------------------------------------------- allnoconfig (arc, gcc-10) — FAIL, 18 errors, 0 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name 'softirq_done_fn' include/linux/blk-mq.h:309:20: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:309:20: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:309:29: error: 'MQ_RQ_IN_FLIGHT' undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: 'MQ_RQ_COMPLETE' undeclared (first use in this function) include/linux/blk-mq.h:319:22: error: invalid application of 'sizeof' to incomplete type 'struct request' include/linux/blk-mq.h:323:12: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:336:8: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:337:5: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:145:2: error: unknown type name 'softirq_done_fn' include/linux/blk-mq.h:309:20: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:309:20: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:309:29: error: 'MQ_RQ_IN_FLIGHT' undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: 'MQ_RQ_COMPLETE' undeclared (first use in this function) include/linux/blk-mq.h:319:22: error: invalid application of 'sizeof' to incomplete type 'struct request' include/linux/blk-mq.h:323:12: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:336:8: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:337:5: error: invalid use of undefined type 'struct request' -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — FAIL, 29 errors, 11 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/asm-generic/atomic-instrumented.h:421:37: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:87:13: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:88:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:89:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:149:34: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:62:18: error: field ‘kobj’ has incomplete type include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/asm-generic/atomic-instrumented.h:421:37: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:87:13: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:88:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:89:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:149:34: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ Warnings: include/asm-generic/atomic-instrumented.h:421:20: warning: passing argument 1 of ‘kasan_check_write’ makes pointer from integer without a cast [-Wint-conversion] arch/x86/include/asm/cmpxchg.h:93:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/include/asm/cmpxchg.h:102:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/include/asm/cmpxchg.h:111:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/include/asm/cmpxchg.h:120:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/entry/entry_64.S:1738: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' include/asm-generic/atomic-instrumented.h:421:20: warning: passing argument 1 of ‘kasan_check_write’ makes pointer from integer without a cast [-Wint-conversion] arch/x86/include/asm/cmpxchg.h:93:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/include/asm/cmpxchg.h:102:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/include/asm/cmpxchg.h:111:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/include/asm/cmpxchg.h:120:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — FAIL, 44 errors, 3 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/asm-generic/atomic-instrumented.h:421:37: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:87:13: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:88:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:89:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:149:34: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:62:18: error: field ‘kobj’ has incomplete type include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/asm-generic/atomic-instrumented.h:421:37: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:87:13: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:88:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:89:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:149:34: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:62:18: error: field ‘kobj’ has incomplete type include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/asm-generic/atomic-instrumented.h:421:37: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:87:13: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:88:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:89:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:149:34: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ Warnings: include/asm-generic/atomic-instrumented.h:421:20: warning: passing argument 1 of ‘kasan_check_write’ makes pointer from integer without a cast [-Wint-conversion] include/asm-generic/atomic-instrumented.h:421:20: warning: passing argument 1 of ‘kasan_check_write’ makes pointer from integer without a cast [-Wint-conversion] include/asm-generic/atomic-instrumented.h:421:20: warning: passing argument 1 of ‘kasan_check_write’ makes pointer from integer without a cast [-Wint-conversion] -------------------------------------------------------------------------------- allnoconfig (mips, gcc-10) — FAIL, 26 errors, 0 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: warning: -z norelro ignored -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gcw0_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3199:1: warning: the frame size of 1328 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3199:1: warning: the frame size of 1328 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: {standard input}:132: Warning: macro instruction expanded into multiple instructions -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-10) — FAIL, 40 errors, 0 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:62:18: error: field ‘kobj’ has incomplete type include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] sound/pci/echoaudio/echoaudio_dsp.c:658:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/core/rtnetlink.c:3199:1: warning: the frame size of 1344 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/gpio/gpio-omap.c:1233:34: warning: array ‘omap_gpio_match’ assumed to have one element -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-10) — FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3 arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — FAIL, 43 errors, 3 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/asm-generic/atomic-instrumented.h:421:37: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:87:13: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:88:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:89:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:149:34: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:62:18: error: field ‘kobj’ has incomplete type include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/asm-generic/atomic-instrumented.h:421:37: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:87:13: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:88:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:89:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:149:34: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/asm-generic/atomic-instrumented.h:421:37: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:87:13: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:88:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:89:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:149:34: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ Warnings: include/asm-generic/atomic-instrumented.h:421:20: warning: passing argument 1 of ‘kasan_check_write’ makes pointer from integer without a cast [-Wint-conversion] include/asm-generic/atomic-instrumented.h:421:20: warning: passing argument 1 of ‘kasan_check_write’ makes pointer from integer without a cast [-Wint-conversion] include/asm-generic/atomic-instrumented.h:421:20: warning: passing argument 1 of ‘kasan_check_write’ makes pointer from integer without a cast [-Wint-conversion] -------------------------------------------------------------------------------- tinyconfig (arc, gcc-10) — FAIL, 18 errors, 0 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name 'softirq_done_fn' include/linux/blk-mq.h:309:20: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:309:20: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:309:29: error: 'MQ_RQ_IN_FLIGHT' undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: 'MQ_RQ_COMPLETE' undeclared (first use in this function) include/linux/blk-mq.h:319:22: error: invalid application of 'sizeof' to incomplete type 'struct request' include/linux/blk-mq.h:323:12: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:336:8: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:337:5: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:145:2: error: unknown type name 'softirq_done_fn' include/linux/blk-mq.h:309:20: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:309:20: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:309:29: error: 'MQ_RQ_IN_FLIGHT' undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: 'MQ_RQ_COMPLETE' undeclared (first use in this function) include/linux/blk-mq.h:319:22: error: invalid application of 'sizeof' to incomplete type 'struct request' include/linux/blk-mq.h:323:12: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:336:8: error: invalid use of undefined type 'struct request' include/linux/blk-mq.h:337:5: error: invalid use of undefined type 'struct request' -------------------------------------------------------------------------------- tinyconfig (arm, gcc-10) — FAIL, 40 errors, 0 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:62:18: error: field ‘kobj’ has incomplete type include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-10) — FAIL, 34 errors, 0 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:62:18: error: field ‘kobj’ has incomplete type include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ -------------------------------------------------------------------------------- tinyconfig (mips, gcc-10) — FAIL, 26 errors, 0 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — FAIL, 29 errors, 11 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/asm-generic/atomic-instrumented.h:421:37: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:87:13: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:88:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:89:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:149:34: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:62:18: error: field ‘kobj’ has incomplete type include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/asm-generic/atomic-instrumented.h:421:37: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:87:13: error: invalid type argument of unary ‘*’ (have ‘int’) arch/x86/include/asm/cmpxchg.h:88:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:89:13: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) arch/x86/include/asm/cmpxchg.h:149:34: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ Warnings: include/asm-generic/atomic-instrumented.h:421:20: warning: passing argument 1 of ‘kasan_check_write’ makes pointer from integer without a cast [-Wint-conversion] arch/x86/include/asm/cmpxchg.h:93:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/include/asm/cmpxchg.h:102:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/include/asm/cmpxchg.h:111:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/include/asm/cmpxchg.h:120:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/entry/entry_64.S:1738: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' include/asm-generic/atomic-instrumented.h:421:20: warning: passing argument 1 of ‘kasan_check_write’ makes pointer from integer without a cast [-Wint-conversion] arch/x86/include/asm/cmpxchg.h:93:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/include/asm/cmpxchg.h:102:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/include/asm/cmpxchg.h:111:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/x86/include/asm/cmpxchg.h:120:25: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-10) — FAIL, 54 errors, 0 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ arch/riscv/include/asm/cmpxchg.h:326:41: error: invalid type argument of unary ‘*’ (have ‘int’) arch/riscv/include/asm/cmpxchg.h:338:41: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ arch/riscv/include/asm/cmpxchg.h:326:41: error: invalid type argument of unary ‘*’ (have ‘int’) arch/riscv/include/asm/cmpxchg.h:338:41: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ arch/riscv/include/asm/cmpxchg.h:326:41: error: invalid type argument of unary ‘*’ (have ‘int’) arch/riscv/include/asm/cmpxchg.h:338:41: error: invalid type argument of unary ‘*’ (have ‘int’) include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1738: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1738: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-10) — FAIL, 20 errors, 0 warnings, 0 section mismatches Errors: include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:145:2: error: unknown type name ‘softirq_done_fn’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:309:29: error: ‘MQ_RQ_IN_FLIGHT’ undeclared (first use in this function) include/linux/blk-mq.h:309:46: error: ‘MQ_RQ_COMPLETE’ undeclared (first use in this function) include/linux/blk-mq.h:309:20: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:319:22: error: invalid application of ‘sizeof’ to incomplete type ‘struct request’ include/linux/blk-mq.h:323:12: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:336:8: error: invalid use of undefined type ‘struct request’ include/linux/blk-mq.h:337:5: error: invalid use of undefined type ‘struct request’ -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

2 years, 9 months

stable-rc/linux-4.9.y build: 188 builds: 3 failed, 185 passed, 2 errors, 34 warnings (v4.9.309-163-g72bddc06e381)

by kernelci.org bot

stable-rc/linux-4.9.y build: 188 builds: 3 failed, 185 passed, 2 errors, 34 warnings (v4.9.309-163-g72bddc06e381) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.9.y/kernel/v4.9.309-163… Tree: stable-rc Branch: linux-4.9.y Git Describe: v4.9.309-163-g72bddc06e381 Git Commit: 72bddc06e38167246e8e14d632bf7674796eb3e5 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 6 unique architectures Build Failures Detected: arm: rpc_defconfig: (gcc-10) FAIL mips: ip27_defconfig: (gcc-10) FAIL ip28_defconfig: (gcc-10) FAIL Errors and Warnings Detected: arc: arm64: arm: mini2440_defconfig (gcc-10): 1 warning omap1_defconfig (gcc-10): 1 warning rpc_defconfig (gcc-10): 2 errors s3c2410_defconfig (gcc-10): 1 warning i386: allnoconfig (gcc-10): 3 warnings i386_defconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings mips: mtx1_defconfig (gcc-10): 3 warnings x86_64: allnoconfig (gcc-10): 5 warnings tinyconfig (gcc-10): 4 warnings x86_64_defconfig (gcc-10): 5 warnings x86_64_defconfig+x86-chromebook (gcc-10): 5 warnings Errors summary: 1 arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3 1 arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 7 arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 arch/x86/entry/entry_64.S:1565: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 3 arch/x86/entry/entry_32.S:452: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' 2 sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] 2 drivers/tty/serial/samsung.c:1786:34: warning: array ‘s3c24xx_uart_dt_match’ assumed to have one element 1 sound/pci/echoaudio/echoaudio_dsp.c:658:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] 1 drivers/gpio/gpio-omap.c:1135:34: warning: array ‘omap_gpio_match’ assumed to have one element Section mismatches summary: 2 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:452: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1565: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:452: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/tty/serial/samsung.c:1786:34: warning: array ‘s3c24xx_uart_dt_match’ assumed to have one element -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] sound/pci/echoaudio/echoaudio_dsp.c:658:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/gpio/gpio-omap.c:1135:34: warning: array ‘omap_gpio_match’ assumed to have one element -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-10) — FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3 arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/tty/serial/samsung.c:1786:34: warning: array ‘s3c24xx_uart_dt_match’ assumed to have one element -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1565: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:452: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1565: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1565: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' arch/x86/kernel/process.c:460: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zebu_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zebu_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

2 years, 9 months

stable-rc/linux-5.17.y build: 178 builds: 2 failed, 176 passed, 4 errors, 2 warnings (v5.17.1-1120-g9b2c6cfeca348)

by kernelci.org bot

stable-rc/linux-5.17.y build: 178 builds: 2 failed, 176 passed, 4 errors, 2 warnings (v5.17.1-1120-g9b2c6cfeca348) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.17.y/kernel/v5.17.1-112… Tree: stable-rc Branch: linux-5.17.y Git Describe: v5.17.1-1120-g9b2c6cfeca348 Git Commit: 9b2c6cfeca348bde0e818807f7a02b4655a96eb8 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Build Failures Detected: arm: rpc_defconfig: (gcc-10) FAIL mips: decstation_64_defconfig: (gcc-10) FAIL Errors and Warnings Detected: arc: arm64: arm: rpc_defconfig (gcc-10): 2 errors i386: mips: 32r2el_defconfig (gcc-10): 1 warning ci20_defconfig (gcc-10): 1 warning fuloong2e_defconfig (gcc-10): 1 error lemote2f_defconfig (gcc-10): 1 error riscv: x86_64: Errors summary: 2 cc1: error: ‘-mloongson-mmi’ must be used with ‘-mhard-float’ 1 arch/arm/kernel/head.S:319: Error: missing expression -- `ldr r7,=0x' 1 arch/arm/kernel/head.S:319: Error: missing expression -- `ldr r3,=0x' Warnings summary: 1 arch/mips/boot/dts/ingenic/jz4780.dtsi:513.33-515.6: Warning (unit_address_format): /nemc@13410000/efuse@d0/eth-mac-addr@0x22: unit name should not have leading "0x" 1 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0" -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/mips/boot/dts/ingenic/jz4780.dtsi:513.33-515.6: Warning (unit_address_format): /nemc@13410000/efuse@d0/eth-mac-addr@0x22: unit name should not have leading "0x" -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cu1000-neo_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cu1830-neo_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_64_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_r4k_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-10) — PASS, 1 error, 0 warnings, 0 section mismatches Errors: cc1: error: ‘-mloongson-mmi’ must be used with ‘-mhard-float’ -------------------------------------------------------------------------------- gcw0_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-10) — PASS, 1 error, 0 warnings, 0 section mismatches Errors: cc1: error: ‘-mloongson-mmi’ must be used with ‘-mhard-float’ -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson2k_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- milbeaut_m10v_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_sdcard_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-10) — FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: arch/arm/kernel/head.S:319: Error: missing expression -- `ldr r7,=0x' arch/arm/kernel/head.S:319: Error: missing expression -- `ldr r3,=0x' -------------------------------------------------------------------------------- rs90_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vf610m4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

2 years, 9 months

[PATCH 4/8] crypto: qat - rework the VF2PF interrupt handling logic

by Marco Chiappero

Change the VF2PF interrupt handler in the PF ISR and the definition of the internal PFVF API to correct the current implementation, which can result in missed interrupts. More specifically, current HW generations consider a write to the mask register, regardless of the value, as an acknowledge of any pending VF2PF interrupt. Therefore, if there is an interrupt between the source register read and the mask register write, such interrupt will not be delivered and silently acknowledged, resulting in a lost VF2PF message. To work around the problem, rather than disabling specific interrupts, disable all the interrupts and re-enable only the ones that we are not serving (excluding the already disabled ones too). This will force any other pending interrupt to be triggered and be serviced by a subsequent ISR. This new approach requires, however, changes to the interrupt related pfvf_ops functions. In particular, get_vf2pf_sources() has now been removed in favor of disable_pending_vf2pf_interrupts(), which not only retrieves and returns the pending (and enabled) sources, but also disables them. As a consequence, introduce the adf_disable_pending_vf2pf_interrupts() utility in place of adf_disable_vf2pf_interrupts_irq(), which is no longer needed. Cc: stable(a)vger.kernel.org Fixes: 993161d ("crypto: qat - fix handling of VF to PF interrupts") Signed-off-by: Marco Chiappero <marco.chiappero(a)intel.com> Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu(a)intel.com> --- .../crypto/qat/qat_common/adf_accel_devices.h | 2 +- drivers/crypto/qat/qat_common/adf_gen2_pfvf.c | 58 +++++++++----- drivers/crypto/qat/qat_common/adf_gen4_pfvf.c | 44 ++++++++--- drivers/crypto/qat/qat_common/adf_isr.c | 17 ++--- .../qat/qat_dh895xcc/adf_dh895xcc_hw_data.c | 76 +++++++++++++------ 5 files changed, 132 insertions(+), 65 deletions(-) diff --git a/drivers/crypto/qat/qat_common/adf_accel_devices.h b/drivers/crypto/qat/qat_common/adf_accel_devices.h index a03c6cf72331..dfa7ee41c5e9 100644 --- a/drivers/crypto/qat/qat_common/adf_accel_devices.h +++ b/drivers/crypto/qat/qat_common/adf_accel_devices.h @@ -152,9 +152,9 @@ struct adf_pfvf_ops { int (*enable_comms)(struct adf_accel_dev *accel_dev); u32 (*get_pf2vf_offset)(u32 i); u32 (*get_vf2pf_offset)(u32 i); - u32 (*get_vf2pf_sources)(void __iomem *pmisc_addr); void (*enable_vf2pf_interrupts)(void __iomem *pmisc_addr, u32 vf_mask); void (*disable_vf2pf_interrupts)(void __iomem *pmisc_addr, u32 vf_mask); + u32 (*disable_pending_vf2pf_interrupts)(void __iomem *pmisc_addr); int (*send_msg)(struct adf_accel_dev *accel_dev, struct pfvf_message msg, u32 pfvf_offset, struct mutex *csr_lock); struct pfvf_message (*recv_msg)(struct adf_accel_dev *accel_dev, diff --git a/drivers/crypto/qat/qat_common/adf_gen2_pfvf.c b/drivers/crypto/qat/qat_common/adf_gen2_pfvf.c index 1a9072aac2ca..def4cc8e1039 100644 --- a/drivers/crypto/qat/qat_common/adf_gen2_pfvf.c +++ b/drivers/crypto/qat/qat_common/adf_gen2_pfvf.c @@ -13,6 +13,7 @@ #include "adf_pfvf_utils.h" /* VF2PF interrupts */ +#define ADF_GEN2_VF_MSK 0xFFFF #define ADF_GEN2_ERR_REG_VF2PF(vf_src) (((vf_src) & 0x01FFFE00) >> 9) #define ADF_GEN2_ERR_MSK_VF2PF(vf_mask) (((vf_mask) & 0xFFFF) << 9) @@ -50,23 +51,6 @@ static u32 adf_gen2_vf_get_pfvf_offset(u32 i) return ADF_GEN2_VF_PF2VF_OFFSET; } -static u32 adf_gen2_get_vf2pf_sources(void __iomem *pmisc_addr) -{ - u32 errsou3, errmsk3, vf_int_mask; - - /* Get the interrupt sources triggered by VFs */ - errsou3 = ADF_CSR_RD(pmisc_addr, ADF_GEN2_ERRSOU3); - vf_int_mask = ADF_GEN2_ERR_REG_VF2PF(errsou3); - - /* To avoid adding duplicate entries to work queue, clear - * vf_int_mask_sets bits that are already masked in ERRMSK register. - */ - errmsk3 = ADF_CSR_RD(pmisc_addr, ADF_GEN2_ERRMSK3); - vf_int_mask &= ~ADF_GEN2_ERR_REG_VF2PF(errmsk3); - - return vf_int_mask; -} - static void adf_gen2_enable_vf2pf_interrupts(void __iomem *pmisc_addr, u32 vf_mask) { @@ -89,6 +73,44 @@ static void adf_gen2_disable_vf2pf_interrupts(void __iomem *pmisc_addr, } } +static u32 adf_gen2_disable_pending_vf2pf_interrupts(void __iomem *pmisc_addr) +{ + u32 sources, disabled, pending; + u32 errsou3, errmsk3; + + /* Get the interrupt sources triggered by VFs */ + errsou3 = ADF_CSR_RD(pmisc_addr, ADF_GEN2_ERRSOU3); + sources = ADF_GEN2_ERR_REG_VF2PF(errsou3); + + if (!sources) + return 0; + + /* Get the already disabled interrupts */ + errmsk3 = ADF_CSR_RD(pmisc_addr, ADF_GEN2_ERRMSK3); + disabled = ADF_GEN2_ERR_REG_VF2PF(errmsk3); + + pending = sources & ~disabled; + if (!pending) + return 0; + + /* Due to HW limitations, when disabling the interrupts, we can't + * just disable the requested sources, as this would lead to missed + * interrupts if ERRSOU3 changes just before writing to ERRMSK3. + * To work around it, disable all and re-enable only the sources that + * are not in vf_mask and were not already disabled. Re-enabling will + * trigger a new interrupt for the sources that have changed in the + * meantime, if any. + */ + errmsk3 |= ADF_GEN2_ERR_MSK_VF2PF(ADF_GEN2_VF_MSK); + ADF_CSR_WR(pmisc_addr, ADF_GEN2_ERRMSK3, errmsk3); + + errmsk3 &= ADF_GEN2_ERR_MSK_VF2PF(sources | disabled); + ADF_CSR_WR(pmisc_addr, ADF_GEN2_ERRMSK3, errmsk3); + + /* Return the sources of the (new) interrupt(s) */ + return pending; +} + static u32 gen2_csr_get_int_bit(enum gen2_csr_pos offset) { return ADF_PFVF_INT << offset; @@ -362,9 +384,9 @@ void adf_gen2_init_pf_pfvf_ops(struct adf_pfvf_ops *pfvf_ops) pfvf_ops->enable_comms = adf_enable_pf2vf_comms; pfvf_ops->get_pf2vf_offset = adf_gen2_pf_get_pfvf_offset; pfvf_ops->get_vf2pf_offset = adf_gen2_pf_get_pfvf_offset; - pfvf_ops->get_vf2pf_sources = adf_gen2_get_vf2pf_sources; pfvf_ops->enable_vf2pf_interrupts = adf_gen2_enable_vf2pf_interrupts; pfvf_ops->disable_vf2pf_interrupts = adf_gen2_disable_vf2pf_interrupts; + pfvf_ops->disable_pending_vf2pf_interrupts = adf_gen2_disable_pending_vf2pf_interrupts; pfvf_ops->send_msg = adf_gen2_pf2vf_send; pfvf_ops->recv_msg = adf_gen2_vf2pf_recv; } diff --git a/drivers/crypto/qat/qat_common/adf_gen4_pfvf.c b/drivers/crypto/qat/qat_common/adf_gen4_pfvf.c index d80d493a7756..40fdab857f95 100644 --- a/drivers/crypto/qat/qat_common/adf_gen4_pfvf.c +++ b/drivers/crypto/qat/qat_common/adf_gen4_pfvf.c @@ -15,6 +15,7 @@ /* VF2PF interrupt source registers */ #define ADF_4XXX_VM2PF_SOU 0x41A180 #define ADF_4XXX_VM2PF_MSK 0x41A1C0 +#define ADF_GEN4_VF_MSK 0xFFFF #define ADF_PFVF_GEN4_MSGTYPE_SHIFT 2 #define ADF_PFVF_GEN4_MSGTYPE_MASK 0x3F @@ -36,16 +37,6 @@ static u32 adf_gen4_pf_get_vf2pf_offset(u32 i) return ADF_4XXX_VM2PF_OFFSET(i); } -static u32 adf_gen4_get_vf2pf_sources(void __iomem *pmisc_addr) -{ - u32 sou, mask; - - sou = ADF_CSR_RD(pmisc_addr, ADF_4XXX_VM2PF_SOU); - mask = ADF_CSR_RD(pmisc_addr, ADF_4XXX_VM2PF_MSK); - - return sou & ~mask; -} - static void adf_gen4_enable_vf2pf_interrupts(void __iomem *pmisc_addr, u32 vf_mask) { @@ -64,6 +55,37 @@ static void adf_gen4_disable_vf2pf_interrupts(void __iomem *pmisc_addr, ADF_CSR_WR(pmisc_addr, ADF_4XXX_VM2PF_MSK, val); } +static u32 adf_gen4_disable_pending_vf2pf_interrupts(void __iomem *pmisc_addr) +{ + u32 sources, disabled, pending; + + /* Get the interrupt sources triggered by VFs */ + sources = ADF_CSR_RD(pmisc_addr, ADF_4XXX_VM2PF_SOU); + if (!sources) + return 0; + + /* Get the already disabled interrupts */ + disabled = ADF_CSR_RD(pmisc_addr, ADF_4XXX_VM2PF_MSK); + + pending = sources & ~disabled; + if (!pending) + return 0; + + /* Due to HW limitations, when disabling the interrupts, we can't + * just disable the requested sources, as this would lead to missed + * interrupts if VM2PF_SOU changes just before writing to VM2PF_MSK. + * To work around it, disable all and re-enable only the sources that + * are not in vf_mask and were not already disabled. Re-enabling will + * trigger a new interrupt for the sources that have changed in the + * meantime, if any. + */ + ADF_CSR_WR(pmisc_addr, ADF_4XXX_VM2PF_MSK, ADF_GEN4_VF_MSK); + ADF_CSR_WR(pmisc_addr, ADF_4XXX_VM2PF_MSK, disabled | sources); + + /* Return the sources of the (new) interrupt(s) */ + return pending; +} + static int adf_gen4_pfvf_send(struct adf_accel_dev *accel_dev, struct pfvf_message msg, u32 pfvf_offset, struct mutex *csr_lock) @@ -115,9 +137,9 @@ void adf_gen4_init_pf_pfvf_ops(struct adf_pfvf_ops *pfvf_ops) pfvf_ops->enable_comms = adf_enable_pf2vf_comms; pfvf_ops->get_pf2vf_offset = adf_gen4_pf_get_pf2vf_offset; pfvf_ops->get_vf2pf_offset = adf_gen4_pf_get_vf2pf_offset; - pfvf_ops->get_vf2pf_sources = adf_gen4_get_vf2pf_sources; pfvf_ops->enable_vf2pf_interrupts = adf_gen4_enable_vf2pf_interrupts; pfvf_ops->disable_vf2pf_interrupts = adf_gen4_disable_vf2pf_interrupts; + pfvf_ops->disable_pending_vf2pf_interrupts = adf_gen4_disable_pending_vf2pf_interrupts; pfvf_ops->send_msg = adf_gen4_pfvf_send; pfvf_ops->recv_msg = adf_gen4_pfvf_recv; } diff --git a/drivers/crypto/qat/qat_common/adf_isr.c b/drivers/crypto/qat/qat_common/adf_isr.c index a35149f8bf1e..23f7fff32c64 100644 --- a/drivers/crypto/qat/qat_common/adf_isr.c +++ b/drivers/crypto/qat/qat_common/adf_isr.c @@ -76,32 +76,29 @@ void adf_disable_vf2pf_interrupts(struct adf_accel_dev *accel_dev, u32 vf_mask) spin_unlock_irqrestore(&accel_dev->pf.vf2pf_ints_lock, flags); } -static void adf_disable_vf2pf_interrupts_irq(struct adf_accel_dev *accel_dev, - u32 vf_mask) +static u32 adf_disable_pending_vf2pf_interrupts(struct adf_accel_dev *accel_dev) { void __iomem *pmisc_addr = adf_get_pmisc_base(accel_dev); + u32 pending; spin_lock(&accel_dev->pf.vf2pf_ints_lock); - GET_PFVF_OPS(accel_dev)->disable_vf2pf_interrupts(pmisc_addr, vf_mask); + pending = GET_PFVF_OPS(accel_dev)->disable_pending_vf2pf_interrupts(pmisc_addr); spin_unlock(&accel_dev->pf.vf2pf_ints_lock); + + return pending; } static bool adf_handle_vf2pf_int(struct adf_accel_dev *accel_dev) { - void __iomem *pmisc_addr = adf_get_pmisc_base(accel_dev); bool irq_handled = false; unsigned long vf_mask; - /* Get the interrupt sources triggered by VFs */ - vf_mask = GET_PFVF_OPS(accel_dev)->get_vf2pf_sources(pmisc_addr); - + /* Get the interrupt sources triggered by VFs, except for those already disabled */ + vf_mask = adf_disable_pending_vf2pf_interrupts(accel_dev); if (vf_mask) { struct adf_accel_vf_info *vf_info; int i; - /* Disable VF2PF interrupts for VFs with pending ints */ - adf_disable_vf2pf_interrupts_irq(accel_dev, vf_mask); - /* * Handle VF2PF interrupt unless the VF is malicious and * is attempting to flood the host OS with VF2PF interrupts. diff --git a/drivers/crypto/qat/qat_dh895xcc/adf_dh895xcc_hw_data.c b/drivers/crypto/qat/qat_dh895xcc/adf_dh895xcc_hw_data.c index 61d5467e0d92..91095ad479dc 100644 --- a/drivers/crypto/qat/qat_dh895xcc/adf_dh895xcc_hw_data.c +++ b/drivers/crypto/qat/qat_dh895xcc/adf_dh895xcc_hw_data.c @@ -7,6 +7,8 @@ #include "adf_dh895xcc_hw_data.h" #include "icp_qat_hw.h" +#define ADF_DH895XCC_VF_MSK 0xFFFFFFFF + /* Worker thread to service arbiter mappings */ static const u32 thrd_to_arb_map[ADF_DH895XCC_MAX_ACCELENGINES] = { 0x12222AAA, 0x11666666, 0x12222AAA, 0x11666666, @@ -121,29 +123,6 @@ static void adf_enable_ints(struct adf_accel_dev *accel_dev) ADF_DH895XCC_SMIA1_MASK); } -static u32 get_vf2pf_sources(void __iomem *pmisc_bar) -{ - u32 errsou3, errmsk3, errsou5, errmsk5, vf_int_mask; - - /* Get the interrupt sources triggered by VFs */ - errsou3 = ADF_CSR_RD(pmisc_bar, ADF_GEN2_ERRSOU3); - vf_int_mask = ADF_DH895XCC_ERR_REG_VF2PF_L(errsou3); - - /* To avoid adding duplicate entries to work queue, clear - * vf_int_mask_sets bits that are already masked in ERRMSK register. - */ - errmsk3 = ADF_CSR_RD(pmisc_bar, ADF_GEN2_ERRMSK3); - vf_int_mask &= ~ADF_DH895XCC_ERR_REG_VF2PF_L(errmsk3); - - /* Do the same for ERRSOU5 */ - errsou5 = ADF_CSR_RD(pmisc_bar, ADF_GEN2_ERRSOU5); - errmsk5 = ADF_CSR_RD(pmisc_bar, ADF_GEN2_ERRMSK5); - vf_int_mask |= ADF_DH895XCC_ERR_REG_VF2PF_U(errsou5); - vf_int_mask &= ~ADF_DH895XCC_ERR_REG_VF2PF_U(errmsk5); - - return vf_int_mask; -} - static void enable_vf2pf_interrupts(void __iomem *pmisc_addr, u32 vf_mask) { /* Enable VF2PF Messaging Ints - VFs 0 through 15 per vf_mask[15:0] */ @@ -157,7 +136,6 @@ static void enable_vf2pf_interrupts(void __iomem *pmisc_addr, u32 vf_mask) if (vf_mask >> 16) { u32 val = ADF_CSR_RD(pmisc_addr, ADF_GEN2_ERRMSK5) & ~ADF_DH895XCC_ERR_MSK_VF2PF_U(vf_mask); - ADF_CSR_WR(pmisc_addr, ADF_GEN2_ERRMSK5, val); } } @@ -180,6 +158,54 @@ static void disable_vf2pf_interrupts(void __iomem *pmisc_addr, u32 vf_mask) } } +static u32 disable_pending_vf2pf_interrupts(void __iomem *pmisc_addr) +{ + u32 sources, pending, disabled; + u32 errsou3, errmsk3; + u32 errsou5, errmsk5; + + /* Get the interrupt sources triggered by VFs */ + errsou3 = ADF_CSR_RD(pmisc_addr, ADF_GEN2_ERRSOU3); + errsou5 = ADF_CSR_RD(pmisc_addr, ADF_GEN2_ERRSOU5); + sources = ADF_DH895XCC_ERR_REG_VF2PF_L(errsou3) + | ADF_DH895XCC_ERR_REG_VF2PF_U(errsou5); + + if (!sources) + return 0; + + /* Get the already disabled interrupts */ + errmsk3 = ADF_CSR_RD(pmisc_addr, ADF_GEN2_ERRMSK3); + errmsk5 = ADF_CSR_RD(pmisc_addr, ADF_GEN2_ERRMSK5); + disabled = ADF_DH895XCC_ERR_REG_VF2PF_L(errmsk3) + | ADF_DH895XCC_ERR_REG_VF2PF_U(errmsk5); + + pending = sources & ~disabled; + if (!pending) + return 0; + + /* Due to HW limitations, when disabling the interrupts, we can't + * just disable the requested sources, as this would lead to missed + * interrupts if sources changes just before writing to ERRMSK3 and + * ERRMSK5. + * To work around it, disable all and re-enable only the sources that + * are not in vf_mask and were not already disabled. Re-enabling will + * trigger a new interrupt for the sources that have changed in the + * meantime, if any. + */ + errmsk3 |= ADF_DH895XCC_ERR_MSK_VF2PF_L(ADF_DH895XCC_VF_MSK); + errmsk5 |= ADF_DH895XCC_ERR_MSK_VF2PF_U(ADF_DH895XCC_VF_MSK); + ADF_CSR_WR(pmisc_addr, ADF_GEN2_ERRMSK3, errmsk3); + ADF_CSR_WR(pmisc_addr, ADF_GEN2_ERRMSK5, errmsk5); + + errmsk3 &= ADF_DH895XCC_ERR_MSK_VF2PF_L(sources | disabled); + errmsk5 &= ADF_DH895XCC_ERR_MSK_VF2PF_U(sources | disabled); + ADF_CSR_WR(pmisc_addr, ADF_GEN2_ERRMSK3, errmsk3); + ADF_CSR_WR(pmisc_addr, ADF_GEN2_ERRMSK5, errmsk5); + + /* Return the sources of the (new) interrupt(s) */ + return pending; +} + static void configure_iov_threads(struct adf_accel_dev *accel_dev, bool enable) { adf_gen2_cfg_iov_thds(accel_dev, enable, @@ -227,9 +253,9 @@ void adf_init_hw_data_dh895xcc(struct adf_hw_device_data *hw_data) hw_data->disable_iov = adf_disable_sriov; adf_gen2_init_pf_pfvf_ops(&hw_data->pfvf_ops); - hw_data->pfvf_ops.get_vf2pf_sources = get_vf2pf_sources; hw_data->pfvf_ops.enable_vf2pf_interrupts = enable_vf2pf_interrupts; hw_data->pfvf_ops.disable_vf2pf_interrupts = disable_vf2pf_interrupts; + hw_data->pfvf_ops.disable_pending_vf2pf_interrupts = disable_pending_vf2pf_interrupts; adf_gen2_init_hw_csr_ops(&hw_data->csr_ops); } -- 2.34.1

2 years, 9 months

stable/linux-4.14.y build: 191 builds: 3 failed, 188 passed, 2 errors, 31 warnings (v4.14.275)

by kernelci.org bot

stable/linux-4.14.y build: 191 builds: 3 failed, 188 passed, 2 errors, 31 warnings (v4.14.275) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.275/ Tree: stable Branch: linux-4.14.y Git Describe: v4.14.275 Git Commit: 74766a973637a02c32c04c1c6496e114e4855239 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 6 unique architectures Build Failures Detected: arm: rpc_defconfig: (gcc-10) FAIL mips: ip27_defconfig: (gcc-10) FAIL ip28_defconfig: (gcc-10) FAIL Errors and Warnings Detected: arc: arm64: arm: mini2440_defconfig (gcc-10): 1 warning rpc_defconfig (gcc-10): 2 errors s3c2410_defconfig (gcc-10): 1 warning i386: allnoconfig (gcc-10): 3 warnings i386_defconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings mips: malta_qemu_32r6_defconfig (gcc-10): 1 warning mtx1_defconfig (gcc-10): 3 warnings x86_64: allnoconfig (gcc-10): 4 warnings tinyconfig (gcc-10): 4 warnings x86_64_defconfig (gcc-10): 4 warnings x86_64_defconfig+x86-chromebook (gcc-10): 4 warnings Errors summary: 1 arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3 1 arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 4 arch/x86/entry/entry_64.S:1642: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' 4 Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' 3 ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' 3 arch/x86/entry/entry_32.S:482: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' 2 sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] 2 drivers/tty/serial/samsung.c:1794:34: warning: array ‘s3c24xx_uart_dt_match’ assumed to have one element 1 {standard input}:30: Warning: macro instruction expanded into multiple instructions 1 sound/pci/echoaudio/echoaudio_dsp.c:658:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:482: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' arch/x86/entry/entry_64.S:1642: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- allnoconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:482: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: {standard input}:30: Warning: macro instruction expanded into multiple instructions -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/tty/serial/samsung.c:1794:34: warning: array ‘s3c24xx_uart_dt_match’ assumed to have one element -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] sound/pci/echoaudio/echoaudio_dsp.c:658:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] sound/pci/echoaudio/echoaudio_dsp.c:647:9: warning: iteration 1073741824 invokes undefined behavior [-Waggressive-loop-optimizations] -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-10) — FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3 arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/tty/serial/samsung.c:1794:34: warning: array ‘s3c24xx_uart_dt_match’ assumed to have one element -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:482: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' ld: arch/x86/boot/compressed/head_32.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- tinyconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' arch/x86/entry/entry_64.S:1642: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' arch/x86/entry/entry_64.S:1642: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' arch/x86/entry/entry_64.S:1642: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

2 years, 9 months

[PATCH 5.16] KVM: x86/mmu: do compare-and-exchange of gPTE via the user address

by Paolo Bonzini

commit 2a8859f373b0a86f0ece8ec8312607eacf12485d upstream. FNAME(cmpxchg_gpte) is an inefficient mess. It is at least decent if it can go through get_user_pages_fast(), but if it cannot then it tries to use memremap(); that is not just terribly slow, it is also wrong because it assumes that the VM_PFNMAP VMA is contiguous. The right way to do it would be to do the same thing as hva_to_pfn_remapped() does since commit add6a0cd1c5b ("KVM: MMU: try to fix up page faults before giving up", 2016-07-05), using follow_pte() and fixup_user_fault() to determine the correct address to use for memremap(). To do this, one could for example extract hva_to_pfn() for use outside virt/kvm/kvm_main.c. But really there is no reason to do that either, because there is already a perfectly valid address to do the cmpxchg() on, only it is a userspace address. That means doing user_access_begin()/user_access_end() and writing the code in assembly to handle any exception correctly. Worse, the guest PTE can be 8-byte even on i686 so there is the extra complication of using cmpxchg8b to account for. But at least it is an efficient mess. Reported-by: Qiuhao Li <qiuhao(a)sysec.org> Reported-by: Gaoning Pan <pgn(a)zju.edu.cn> Reported-by: Yongkang Jia <kangel(a)zju.edu.cn> Reported-by: syzbot+6cde2282daa792c49ab8(a)syzkaller.appspotmail.com Debugged-by: Tadeusz Struk <tadeusz.struk(a)linaro.org> Tested-by: Maxim Levitsky <mlevitsk(a)redhat.com> Cc: stable(a)vger.kernel.org Fixes: bd53cb35a3e9 ("X86/KVM: Handle PFNs outside of kernel reach when touching GPTEs") Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> --- arch/x86/kvm/mmu/paging_tmpl.h | 77 ++++++++++++++++------------------ 1 file changed, 37 insertions(+), 40 deletions(-) diff --git a/arch/x86/kvm/mmu/paging_tmpl.h b/arch/x86/kvm/mmu/paging_tmpl.h index 708a5d297fe1..c005905f2852 100644 --- a/arch/x86/kvm/mmu/paging_tmpl.h +++ b/arch/x86/kvm/mmu/paging_tmpl.h @@ -34,9 +34,8 @@ #define PT_HAVE_ACCESSED_DIRTY(mmu) true #ifdef CONFIG_X86_64 #define PT_MAX_FULL_LEVELS PT64_ROOT_MAX_LEVEL - #define CMPXCHG cmpxchg + #define CMPXCHG "cmpxchgq" #else - #define CMPXCHG cmpxchg64 #define PT_MAX_FULL_LEVELS 2 #endif #elif PTTYPE == 32 @@ -52,7 +51,7 @@ #define PT_GUEST_DIRTY_SHIFT PT_DIRTY_SHIFT #define PT_GUEST_ACCESSED_SHIFT PT_ACCESSED_SHIFT #define PT_HAVE_ACCESSED_DIRTY(mmu) true - #define CMPXCHG cmpxchg + #define CMPXCHG "cmpxchgl" #elif PTTYPE == PTTYPE_EPT #define pt_element_t u64 #define guest_walker guest_walkerEPT @@ -65,7 +64,9 @@ #define PT_GUEST_DIRTY_SHIFT 9 #define PT_GUEST_ACCESSED_SHIFT 8 #define PT_HAVE_ACCESSED_DIRTY(mmu) ((mmu)->ept_ad) - #define CMPXCHG cmpxchg64 + #ifdef CONFIG_X86_64 + #define CMPXCHG "cmpxchgq" + #endif #define PT_MAX_FULL_LEVELS PT64_ROOT_MAX_LEVEL #else #error Invalid PTTYPE value @@ -147,43 +148,39 @@ static int FNAME(cmpxchg_gpte)(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu, pt_element_t __user *ptep_user, unsigned index, pt_element_t orig_pte, pt_element_t new_pte) { - int npages; - pt_element_t ret; - pt_element_t *table; - struct page *page; - - npages = get_user_pages_fast((unsigned long)ptep_user, 1, FOLL_WRITE, &page); - if (likely(npages == 1)) { - table = kmap_atomic(page); - ret = CMPXCHG(&table[index], orig_pte, new_pte); - kunmap_atomic(table); - - kvm_release_page_dirty(page); - } else { - struct vm_area_struct *vma; - unsigned long vaddr = (unsigned long)ptep_user & PAGE_MASK; - unsigned long pfn; - unsigned long paddr; - - mmap_read_lock(current->mm); - vma = find_vma_intersection(current->mm, vaddr, vaddr + PAGE_SIZE); - if (!vma || !(vma->vm_flags & VM_PFNMAP)) { - mmap_read_unlock(current->mm); - return -EFAULT; - } - pfn = ((vaddr - vma->vm_start) >> PAGE_SHIFT) + vma->vm_pgoff; - paddr = pfn << PAGE_SHIFT; - table = memremap(paddr, PAGE_SIZE, MEMREMAP_WB); - if (!table) { - mmap_read_unlock(current->mm); - return -EFAULT; - } - ret = CMPXCHG(&table[index], orig_pte, new_pte); - memunmap(table); - mmap_read_unlock(current->mm); - } + int r = -EFAULT; - return (ret != orig_pte); + if (!user_access_begin(ptep_user, sizeof(pt_element_t))) + return -EFAULT; + +#ifdef CMPXCHG + asm volatile("1:" LOCK_PREFIX CMPXCHG " %[new], %[ptr]\n" + "mov $0, %[r]\n" + "setnz %b[r]\n" + "2:" + _ASM_EXTABLE_UA(1b, 2b) + : [ptr] "+m" (*ptep_user), + [old] "+a" (orig_pte), + [r] "+q" (r) + : [new] "r" (new_pte) + : "memory"); +#else + asm volatile("1:" LOCK_PREFIX "cmpxchg8b %[ptr]\n" + "movl $0, %[r]\n" + "jz 2f\n" + "incl %[r]\n" + "2:" + _ASM_EXTABLE_UA(1b, 2b) + : [ptr] "+m" (*ptep_user), + [old] "+A" (orig_pte), + [r] "+rm" (r) + : [new_lo] "b" ((u32)new_pte), + [new_hi] "c" ((u32)(new_pte >> 32)) + : "memory"); +#endif + + user_access_end(); + return r; } static bool FNAME(prefetch_invalid_gpte)(struct kvm_vcpu *vcpu, -- 2.31.1

2 years, 9 months

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Linux-stable-mirror April 2022