November 2023 - Linux-stable-mirror

[PATCH v2 1/1] swiotlb: do not free decrypted pages if dynamic

by Petr Tesarik

Fix these two error paths: 1. When set_memory_decrypted() fails, pages may be left fully or partially decrypted. 2. Decrypted pages may be freed if swiotlb_alloc_tlb() determines that the physical address is too high. To fix the first issue, call set_memory_encrypted() on the allocated region after a failed decryption attempt. If that also fails, leak the pages. To fix the second issue, check that the TLB physical address is below the requested limit before decrypting. Let the caller differentiate between unsuitable physical address (=> retry from a lower zone) and allocation failures (=> no point in retrying). Cc: stable(a)vger.kernel.org Cc: Rick Edgecombe <rick.p.edgecombe(a)intel.com> Fixes: 79636caad361 ("swiotlb: if swiotlb is full, fall back to a transient memory pool") Signed-off-by: Petr Tesarik <petr.tesarik1(a)huawei-partners.com> --- kernel/dma/swiotlb.c | 25 ++++++++++++++++--------- 1 file changed, 16 insertions(+), 9 deletions(-) diff --git a/kernel/dma/swiotlb.c b/kernel/dma/swiotlb.c index dff067bd56b1..0e1632f75421 100644 --- a/kernel/dma/swiotlb.c +++ b/kernel/dma/swiotlb.c @@ -558,29 +558,40 @@ void __init swiotlb_exit(void) * alloc_dma_pages() - allocate pages to be used for DMA * @gfp: GFP flags for the allocation. * @bytes: Size of the buffer. + * @phys_limit: Maximum allowed physical address of the buffer. * * Allocate pages from the buddy allocator. If successful, make the allocated * pages decrypted that they can be used for DMA. * - * Return: Decrypted pages, or %NULL on failure. + * Return: Decrypted pages, %NULL on allocation failure, or ERR_PTR(-EAGAIN) + * if the allocated physical address was above @phys_limit. */ -static struct page *alloc_dma_pages(gfp_t gfp, size_t bytes) +static struct page *alloc_dma_pages(gfp_t gfp, size_t bytes, u64 phys_limit) { unsigned int order = get_order(bytes); struct page *page; + phys_addr_t paddr; void *vaddr; page = alloc_pages(gfp, order); if (!page) return NULL; - vaddr = page_address(page); + paddr = page_to_phys(page); + if (paddr + bytes - 1 > phys_limit) { + __free_pages(page, order); + return ERR_PTR(-EAGAIN); + } + + vaddr = phys_to_virt(paddr); if (set_memory_decrypted((unsigned long)vaddr, PFN_UP(bytes))) goto error; return page; error: - __free_pages(page, order); + /* Intentional leak if pages cannot be encrypted again. */ + if (!set_memory_encrypted((unsigned long)vaddr, PFN_UP(bytes))) + __free_pages(page, order); return NULL; } @@ -618,11 +629,7 @@ static struct page *swiotlb_alloc_tlb(struct device *dev, size_t bytes, else if (phys_limit <= DMA_BIT_MASK(32)) gfp |= __GFP_DMA32; - while ((page = alloc_dma_pages(gfp, bytes)) && - page_to_phys(page) + bytes - 1 > phys_limit) { - /* allocated, but too high */ - __free_pages(page, get_order(bytes)); - + while (IS_ERR(page = alloc_dma_pages(gfp, bytes, phys_limit))) { if (IS_ENABLED(CONFIG_ZONE_DMA32) && phys_limit < DMA_BIT_MASK(64) && !(gfp & (__GFP_DMA32 | __GFP_DMA))) -- 2.34.1

1 year, 1 month

3
2
0 0

[PATCH] drm/nouveau/gr/gf100-: unlock mutex failing to create golden context

by Danilo Krummrich

Do not return from gf100_gr_chan_new() with fecs mutex held when failing to create the golden context image. Cc: <stable(a)vger.kernel.org> # v6.2+ Fixes: ca081fff6ecc ("drm/nouveau/gr/gf100-: generate golden context during first object alloc") Signed-off-by: Danilo Krummrich <dakr(a)redhat.com> --- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c index c494a1ff2d57..f72d3aa33442 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c @@ -442,6 +442,7 @@ gf100_gr_chan_new(struct nvkm_gr *base, struct nvkm_chan *fifoch, if (gr->data == NULL) { ret = gf100_grctx_generate(gr, chan, fifoch->inst); if (ret) { + mutex_unlock(&gr->fecs.mutex); nvkm_error(&base->engine.subdev, "failed to construct context\n"); return ret; } -- 2.41.0

1 year, 1 month

2
1
0 0

[PATCH] mmc: truncate quirks' oemid to 8 bits

by Dominique Martinet

We now only capture 8 bits for oemid in card->cid.oemid, so quirks that were filling up the full 16 bits up till now would no longer apply. Work around the problem by only checking for the bottom 8 bits when checking if quirks should be applied Fixes: 84ee19bffc93 ("mmc: core: Capture correct oemid-bits for eMMC cards") Link: https://lkml.kernel.org/r/ZToJsSLHr8RnuTHz@codewreck.org Signed-off-by: Dominique Martinet <dominique.martinet(a)atmark-techno.com> Cc: stable(a)vger.kernel.org Cc: Avri Altman <avri.altman(a)wdc.com> Cc: Ulf Hansson <ulf.hansson(a)linaro.org> Cc: Alex Fetters <Alex.Fetters(a)garmin.com> --- Notes: - mmc_fixup_device() was rewritten in 5.17, so older stable kernels will need a separate patch... I suppose I can send it to stable after this is merged if we go this way - struct mmc_cid's and mmc_fixup's oemid fields are unsigned shorts, we probably just want to make them unsigned char instead in which case we don't need that check anymore? But it's kind of nice to have a wider type so CID_OEMID_ANY can never be a match.... Which unfortunately my patch makes moot as ((unsigned short)-1) & 0xff will be 0xff which can match anything... - this could also be worked around in the _FIXUP_EXT macro that builds the fixup structs, but we're getting ugly here... Or we can just go for the big boom and try to fix all MMC_FIXUP() users in tree and call it a day, but that'll also be fun to backport. drivers/mmc/core/quirks.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/core/quirks.h b/drivers/mmc/core/quirks.h index 32b64b564fb1..27e0349e176d 100644 --- a/drivers/mmc/core/quirks.h +++ b/drivers/mmc/core/quirks.h @@ -211,8 +211,9 @@ static inline void mmc_fixup_device(struct mmc_card *card, if (f->manfid != CID_MANFID_ANY && f->manfid != card->cid.manfid) continue; + /* Only the bottom 8bits are valid in JESD84-B51 */ if (f->oemid != CID_OEMID_ANY && - f->oemid != card->cid.oemid) + (f->oemid & 0xff) != (card->cid.oemid & 0xff)) continue; if (f->name != CID_NAME_ANY && strncmp(f->name, card->cid.prod_name, -- 2.39.2

1 year, 1 month

4
5
0 0

stable-rc/linux-4.19.y baseline: 127 runs, 1 regressions (v4.19.297-41-g46e03d3c6192)

by kernelci.org bot

stable-rc/linux-4.19.y baseline: 127 runs, 1 regressions (v4.19.297-41-g46e03d3c6192) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------+-------+--------------+----------+-----------+------------ meson-gxm-q200 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-4.19.y/kernel/v4.19.29… Test: baseline Tree: stable-rc Branch: linux-4.19.y Describe: v4.19.297-41-g46e03d3c6192 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 46e03d3c6192741f041d7d46136bc90245ed7220 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------+-------+--------------+----------+-----------+------------ meson-gxm-q200 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/6543f7a6faa229eedcefcf00 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.297-41-g46e03d3c… HTML log: https://storage.kernelci.org//stable-rc/linux-4.19.y/v4.19.297-41-g46e03d3c… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.dmesg.emerg: https://kernelci.org/test/case/id/6543f7a6faa229eedcefcf03 failing since 17 days (last pass: v4.19.288, first fail: v4.19.296-42-gb3c2ae79aa73) 1 lines 2023-11-02T19:25:05.543668 <4>[ 50.695079] ------------[ cut here ]------------ 2023-11-02T19:25:05.544156 <4>[ 50.695165] WARNING: CPU: 0 PID: 0 at drivers/mmc/host/meson-gx-mmc.c:1040 meson_mmc_irq+0x1c8/0x1dc 2023-11-02T19:25:05.546893 <4>[ 50.703639] Modules linked in: ipv6 realtek meson_gxl dwmac_generic meson_dw_hdmi meson_drm crc32_ce dw_hdmi crct10dif_ce drm_kms_helper meson_ir meson_rng drm rng_core rc_core dwmac_meson8b meson_gxbb_wdt stmmac_platform pwm_meson stmmac drm_panel_orientation_quirks adc_keys nvmem_meson_efuse input_polldev 2023-11-02T19:25:05.586821 <4>[ 50.730899] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 4.19.298-rc1 #1 2023-11-02T19:25:05.587063 <4>[ 50.738915] Hardware name: Amlogic Meson GXM (S912) Q200 Development Board (DT) 2023-11-02T19:25:05.587271 <4>[ 50.746420] pstate: 60000085 (nZCv daIf -PAN -UAO) 2023-11-02T19:25:05.587467 <4>[ 50.751422] pc : meson_mmc_irq+0x1c8/0x1dc 2023-11-02T19:25:05.587656 <4>[ 50.755734] lr : meson_mmc_irq+0x1c8/0x1dc 2023-11-02T19:25:05.587908 <4>[ 50.760045] sp : ffff000008003cc0 2023-11-02T19:25:05.588214 <4>[ 50.763582] x29: ffff000008003cc0 x28: 00000000000000a0 ... (37 line(s) more)

1 year, 1 month

1
0
0 0

stable-rc/linux-5.10.y baseline: 157 runs, 2 regressions (v5.10.199-61-g2c4e8ef8a1d9)

by kernelci.org bot

stable-rc/linux-5.10.y baseline: 157 runs, 2 regressions (v5.10.199-61-g2c4e8ef8a1d9) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -------------------+-------+---------------+----------+-----------+------------ sun50i-h6-pine-h64 | arm64 | lab-clabbe | gcc-10 | defconfig | 1 sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.10.y/kernel/v5.10.19… Test: baseline Tree: stable-rc Branch: linux-5.10.y Describe: v5.10.199-61-g2c4e8ef8a1d9 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 2c4e8ef8a1d9a42120a88be22e51f2665497b473 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -------------------+-------+---------------+----------+-----------+------------ sun50i-h6-pine-h64 | arm64 | lab-clabbe | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/6543f155b77d6417fbefcf24 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.199-61-g2c4e8ef8… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.199-61-g2c4e8ef8… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/6543f155b77d6417fbefcf2d failing since 22 days (last pass: v5.10.176-224-g10e9fd53dc59, first fail: v5.10.198) 2023-11-02T18:58:21.852103 <8>[ 16.964203] <LAVA_SIGNAL_ENDRUN 0_dmesg 442403_1.5.2.4.1> 2023-11-02T18:58:21.957204 / # # 2023-11-02T18:58:22.058850 export SHELL=/bin/sh 2023-11-02T18:58:22.059482 # 2023-11-02T18:58:22.160483 / # export SHELL=/bin/sh. /lava-442403/environment 2023-11-02T18:58:22.161077 2023-11-02T18:58:22.262074 / # . /lava-442403/environment/lava-442403/bin/lava-test-runner /lava-442403/1 2023-11-02T18:58:22.262907 2023-11-02T18:58:22.267411 / # /lava-442403/bin/lava-test-runner /lava-442403/1 2023-11-02T18:58:22.334408 + export 'TESTRUN_ID=1_bootrr' ... (11 line(s) more) platform | arch | lab | compiler | defconfig | regressions -------------------+-------+---------------+----------+-----------+------------ sun50i-h6-pine-h64 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/6543f166bdbd98d6dcefcef5 Results: 5 PASS, 1 FAIL, 1 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.199-61-g2c4e8ef8… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.199-61-g2c4e8ef8… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2023… * baseline.bootrr.deferred-probe-empty: https://kernelci.org/test/case/id/6543f166bdbd98d6dcefcefe failing since 22 days (last pass: v5.10.176-224-g10e9fd53dc59, first fail: v5.10.198) 2023-11-02T19:02:55.212917 / # # 2023-11-02T19:02:55.315006 export SHELL=/bin/sh 2023-11-02T19:02:55.315753 # 2023-11-02T19:02:55.417191 / # export SHELL=/bin/sh. /lava-11932840/environment 2023-11-02T19:02:55.417883 2023-11-02T19:02:55.519229 / # . /lava-11932840/environment/lava-11932840/bin/lava-test-runner /lava-11932840/1 2023-11-02T19:02:55.520202 2023-11-02T19:02:55.537485 / # /lava-11932840/bin/lava-test-runner /lava-11932840/1 2023-11-02T19:02:55.580333 + export 'TESTRUN_ID=1_bootrr' 2023-11-02T19:02:55.596366 + cd /lava-1193284<8>[ 18.197759] <LAVA_SIGNAL_STARTRUN 1_bootrr 11932840_1.5.2.4.5> ... (10 line(s) more)

1 year, 1 month

1
0
0 0

stable-rc/linux-4.14.y build: 16 builds: 3 failed, 13 passed, 6 errors, 15 warnings (v4.14.328-29-geab4064759fc)

by kernelci.org bot

stable-rc/linux-4.14.y build: 16 builds: 3 failed, 13 passed, 6 errors, 15 warnings (v4.14.328-29-geab4064759fc) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.328-2… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.328-29-geab4064759fc Git Commit: eab4064759fc1947010dfbccea1bb2941272d398 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 6 unique architectures Build Failures Detected: i386: allnoconfig: (gcc-10) FAIL i386_defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL Errors and Warnings Detected: arc: arm64: arm: i386: allnoconfig (gcc-10): 2 errors, 1 warning i386_defconfig (gcc-10): 2 errors, 1 warning tinyconfig (gcc-10): 2 errors, 1 warning mips: x86_64: allnoconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings x86_64_defconfig (gcc-10): 3 warnings x86_64_defconfig+x86-board (gcc-10): 3 warnings Errors summary: 6 arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic Warnings summary: 4 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 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 arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' Section mismatches summary: 3 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ 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: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' 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) — FAIL, 2 errors, 1 warning, 0 section mismatches Errors: arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — FAIL, 2 errors, 1 warning, 0 section mismatches Errors: arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' -------------------------------------------------------------------------------- imx_v6_v7_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 Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_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 -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 3 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' 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) — FAIL, 2 errors, 1 warning, 0 section mismatches Errors: arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic Warnings: arch/x86/entry/entry_32.S:480: Warning: no instruction mnemonic suffix given and no register operands; using default for `btr' -------------------------------------------------------------------------------- vexpress_defconfig (arm, 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: Warning: synced file at 'tools/objtool/arch/x86/include/asm/insn.h' differs from latest kernel version at 'arch/x86/include/asm/insn.h' 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-board (x86_64, gcc-10) — PASS, 0 errors, 3 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' ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

1 year, 1 month

1
0
0 0

stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 3 warnings (v5.15.137-75-g249907aa0ef1)

by kernelci.org bot

stable-rc/linux-5.15.y build: 20 builds: 0 failed, 20 passed, 3 warnings (v5.15.137-75-g249907aa0ef1) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.15.y/kernel/v5.15.137-7… Tree: stable-rc Branch: linux-5.15.y Git Describe: v5.15.137-75-g249907aa0ef1 Git Commit: 249907aa0ef13c8da243e797eca5a2722737a4fb Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: arm: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: x86_64: x86_64_defconfig (gcc-10): 1 warning x86_64_defconfig+x86-board (gcc-10): 1 warning Warnings summary: 2 arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction 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 -------------------------------------------------------------------------------- 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 -------------------------------------------------------------------------------- haps_hs_smp_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 -------------------------------------------------------------------------------- imx_v6_v7_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 -------------------------------------------------------------------------------- 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 -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction -------------------------------------------------------------------------------- x86_64_defconfig+x86-board (x86_64, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: arch/x86/kernel/smp.o: warning: objtool: sysvec_reboot()+0x45: unreachable instruction --- For more info write to <info(a)kernelci.org>

1 year, 1 month

1
0
0 0

stable-rc/linux-4.19.y build: 19 builds: 6 failed, 13 passed, 6 errors, 14 warnings (v4.19.297-41-g46e03d3c6192)

by kernelci.org bot

stable-rc/linux-4.19.y build: 19 builds: 6 failed, 13 passed, 6 errors, 14 warnings (v4.19.297-41-g46e03d3c6192) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.297-4… Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.297-41-g46e03d3c6192 Git Commit: 46e03d3c6192741f041d7d46136bc90245ed7220 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Build Failures Detected: i386: allnoconfig: (gcc-10) FAIL i386_defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL riscv: allnoconfig: (gcc-10) FAIL defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL Errors and Warnings Detected: arc: arm64: defconfig (gcc-10): 3 warnings defconfig+arm64-chromebook (gcc-10): 3 warnings arm: i386: allnoconfig (gcc-10): 2 errors i386_defconfig (gcc-10): 2 errors tinyconfig (gcc-10): 2 errors mips: riscv: x86_64: allnoconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings x86_64_defconfig (gcc-10): 2 warnings x86_64_defconfig+x86-board (gcc-10): 2 warnings Errors summary: 6 arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic Warnings summary: 6 aarch64-linux-gnu-ld: warning: -z norelro ignored 4 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' Section mismatches summary: 3 WARNING: modpost: Found 1 section mismatch(es). ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic -------------------------------------------------------------------------------- allnoconfig (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 -------------------------------------------------------------------------------- allnoconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — FAIL, 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 Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- 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 Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic -------------------------------------------------------------------------------- imx_v6_v7_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 Section mismatches: WARNING: modpost: Found 1 section mismatch(es). -------------------------------------------------------------------------------- multi_v7_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 -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic arch/x86/kernel/head_32.S:57: Error: invalid character '(' in mnemonic -------------------------------------------------------------------------------- tinyconfig (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 -------------------------------------------------------------------------------- tinyconfig (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, 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-board (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 --- For more info write to <info(a)kernelci.org>

1 year, 1 month

1
0
0 0

stable-rc/linux-5.10.y build: 19 builds: 0 failed, 19 passed, 5 warnings (v5.10.199-61-g2c4e8ef8a1d9)

by kernelci.org bot

stable-rc/linux-5.10.y build: 19 builds: 0 failed, 19 passed, 5 warnings (v5.10.199-61-g2c4e8ef8a1d9) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.10.y/kernel/v5.10.199-6… Tree: stable-rc Branch: linux-5.10.y Git Describe: v5.10.199-61-g2c4e8ef8a1d9 Git Commit: 2c4e8ef8a1d9a42120a88be22e51f2665497b473 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: arm: i386: mips: 32r2el_defconfig (gcc-10): 1 warning riscv: rv32_defconfig (gcc-10): 4 warnings x86_64: Warnings summary: 2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] 2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] 1 WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped. ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped. -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, 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 -------------------------------------------------------------------------------- haps_hs_smp_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 -------------------------------------------------------------------------------- imx_v6_v7_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 -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] -------------------------------------------------------------------------------- tinyconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, 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-board (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

1 year, 1 month

1
0
0 0

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.259-51-g6766f6bcb9e2)

by kernelci.org bot

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.259-51-g6766f6bcb9e2) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.4.y/kernel/v5.4.259-51-… Tree: stable-rc Branch: linux-5.4.y Git Describe: v5.4.259-51-g6766f6bcb9e2 Git Commit: 6766f6bcb9e2ede447877fe229f75515d3061c9c Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Warnings Detected: arc: arm64: defconfig (gcc-10): 2 warnings defconfig+arm64-chromebook (gcc-10): 2 warnings arm: i386: allnoconfig (gcc-10): 2 warnings i386_defconfig (gcc-10): 2 warnings tinyconfig (gcc-10): 2 warnings mips: riscv: x86_64: allnoconfig (gcc-10): 4 warnings tinyconfig (gcc-10): 4 warnings x86_64_defconfig (gcc-10): 4 warnings x86_64_defconfig+x86-board (gcc-10): 4 warnings 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/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 arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call 2 arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call 2 arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' Section mismatches summary: 1 WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- 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 (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE -------------------------------------------------------------------------------- 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] -------------------------------------------------------------------------------- haps_hs_smp_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 -------------------------------------------------------------------------------- imx_v6_v7_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 Section mismatches: WARNING: vmlinux.o(___ksymtab_gpl+vic_init_cascaded+0x0): Section mismatch in reference from the variable __ksymtab_vic_init_cascaded to the function .init.text:vic_init_cascaded() -------------------------------------------------------------------------------- multi_v7_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 -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.S:1756: Warning: no instruction mnemonic suffix given and no register operands; using default for `sysret' arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x151: unsupported intra-function call 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 -------------------------------------------------------------------------------- vexpress_defconfig (arm, 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: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. 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-board (x86_64, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_64.o: warning: objtool: .entry.text+0x1c1: unsupported intra-function call arch/x86/entry/entry_64.o: warning: objtool: If this is a retpoline, please patch it in with alternatives and annotate it with ANNOTATE_NOSPEC_ALTERNATIVE. ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' ld: warning: creating DT_TEXTREL in a PIE --- For more info write to <info(a)kernelci.org>

1 year, 1 month

1
0
0 0

2024

2023

2022

2021

2020

2019

2018

2017

Linux-stable-mirror November 2023