November 2023 - Linux-stable-mirror

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.259-75-gca21f12ba7d85)

by kernelci.org bot

stable-rc/linux-5.4.y build: 17 builds: 0 failed, 17 passed, 26 warnings (v5.4.259-75-gca21f12ba7d85) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-5.4.y/kernel/v5.4.259-75-… Tree: stable-rc Branch: linux-5.4.y Git Describe: v5.4.259-75-gca21f12ba7d85 Git Commit: ca21f12ba7d859ae3203525ac055a1882383b1b9 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 (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 -------------------------------------------------------------------------------- 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 -------------------------------------------------------------------------------- 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 (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 (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 -------------------------------------------------------------------------------- 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

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stable-rc/linux-4.14.y build: 16 builds: 0 failed, 16 passed, 21 warnings (v4.14.328-49-g081def1ede2f5)

by kernelci.org bot

stable-rc/linux-4.14.y build: 16 builds: 0 failed, 16 passed, 21 warnings (v4.14.328-49-g081def1ede2f5) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.328-4… Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.328-49-g081def1ede2f5 Git Commit: 081def1ede2f5d00fdf79793a6a9996bf9344737 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 6 unique architectures Warnings Detected: arc: arm64: arm: i386: allnoconfig (gcc-10): 3 warnings i386_defconfig (gcc-10): 3 warnings tinyconfig (gcc-10): 3 warnings 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 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 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: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) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: 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 -------------------------------------------------------------------------------- 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) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: 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 -------------------------------------------------------------------------------- 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) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/x86/entry/entry_32.S:480: 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 -------------------------------------------------------------------------------- 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

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Re: [PATCH 6.6 00/30] 6.6.1-rc1 review

by Ronald Warsow

Hi Greg 6.6.1-rc1 compiles, boots and runs here on x86_64 (Intel Rocket Lake, i5-11400) Thanks Tested-by: Ronald Warsow <rwarsow(a)gmx.de>

1 year, 1 month

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Re: Patch "tty: 8250: Add support for Intashield IX cards" has been added to the 5.10-stable tree

by Cameron Williams

On Mon, Nov 06, 2023 at 01:18:36PM +0100, gregkh(a)linuxfoundation.org wrote: > > This is a note to let you know that I've just added the patch titled > > tty: 8250: Add support for Intashield IX cards > > to the 5.10-stable tree which can be found at: > http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… > > The filename of the patch is: > tty-8250-add-support-for-intashield-ix-cards.patch > and it can be found in the queue-5.10 subdirectory. > > If you, or anyone else, feels it should not be added to the stable tree, > please let <stable(a)vger.kernel.org> know about it. > I don't think this patch should be in 5.10-stable. It's using the pbn_oxsemi_x_15625000 configuration which isn't available in the version of the driver (it's actually pbn_oxsemi_x_3906250 in this version). The rest of the patches to be merged look OK for this branch (as they are all using the generic configuration rather than Oxsemi). > Thanks, Cameron > From 62d2ec2ded278c7512d91ca7bf8eb9bac46baf90 Mon Sep 17 00:00:00 2001 > From: Cameron Williams <cang1(a)live.co.uk> > Date: Fri, 20 Oct 2023 17:03:16 +0100 > Subject: tty: 8250: Add support for Intashield IX cards > > From: Cameron Williams <cang1(a)live.co.uk> > > commit 62d2ec2ded278c7512d91ca7bf8eb9bac46baf90 upstream. > > Add support for the IX-100, IX-200 and IX-400 serial cards. > > Cc: stable(a)vger.kernel.org > Signed-off-by: Cameron Williams <cang1(a)live.co.uk> > Link: https://lore.kernel.org/r/DU0PR02MB7899614E5837E82A03272A4BC4DBA@DU0PR02MB7… > Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> > --- > drivers/tty/serial/8250/8250_pci.c | 21 +++++++++++++++++++++ > 1 file changed, 21 insertions(+) > > --- a/drivers/tty/serial/8250/8250_pci.c > +++ b/drivers/tty/serial/8250/8250_pci.c > @@ -5150,6 +5150,27 @@ static const struct pci_device_id serial > { PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS400, > PCI_ANY_ID, PCI_ANY_ID, 0, 0, /* 135a.0dc0 */ > pbn_b2_4_115200 }, > + /* > + * IntaShield IX-100 > + */ > + { PCI_VENDOR_ID_INTASHIELD, 0x4027, > + PCI_ANY_ID, PCI_ANY_ID, > + 0, 0, > + pbn_oxsemi_1_15625000 }, > + /* > + * IntaShield IX-200 > + */ > + { PCI_VENDOR_ID_INTASHIELD, 0x4028, > + PCI_ANY_ID, PCI_ANY_ID, > + 0, 0, > + pbn_oxsemi_2_15625000 }, > + /* > + * IntaShield IX-400 > + */ > + { PCI_VENDOR_ID_INTASHIELD, 0x4029, > + PCI_ANY_ID, PCI_ANY_ID, > + 0, 0, > + pbn_oxsemi_4_15625000 }, > /* Brainboxes Devices */ > /* > * Brainboxes UC-101 > > > Patches currently in stable-queue which might be from cang1(a)live.co.uk are > > queue-5.10/tty-8250-add-support-for-additional-brainboxes-uc-cards.patch > queue-5.10/tty-8250-add-support-for-intashield-ix-cards.patch > queue-5.10/tty-8250-add-support-for-brainboxes-up-cards.patch > queue-5.10/tty-8250-add-support-for-intashield-is-100.patch > queue-5.10/tty-8250-remove-uc-257-and-uc-431.patch

1 year, 1 month

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stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 20 warnings (v4.19.297-56-gaed5d9c51d2ca)

by kernelci.org bot

stable-rc/linux-4.19.y build: 19 builds: 3 failed, 16 passed, 20 warnings (v4.19.297-56-gaed5d9c51d2ca) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.297-5… Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.297-56-gaed5d9c51d2ca Git Commit: aed5d9c51d2ca39b889e7a6be9191a6c9f45792f Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 7 unique architectures Build Failures Detected: riscv: allnoconfig: (gcc-10) FAIL defconfig: (gcc-10) FAIL tinyconfig: (gcc-10) FAIL Warnings Detected: arc: arm64: defconfig (gcc-10): 3 warnings defconfig+arm64-chromebook (gcc-10): 3 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): 2 warnings tinyconfig (gcc-10): 2 warnings x86_64_defconfig (gcc-10): 2 warnings x86_64_defconfig+x86-board (gcc-10): 2 warnings Warnings summary: 7 ld: warning: creating DT_TEXTREL in a PIE 6 aarch64-linux-gnu-ld: warning: -z norelro ignored 4 ld: arch/x86/boot/compressed/head_64.o: warning: relocation in read-only section `.head.text' 3 ld: arch/x86/boot/compressed/head_32.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) — 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 (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- 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 -------------------------------------------------------------------------------- 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) — 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: 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 (riscv, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- 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 (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 -------------------------------------------------------------------------------- 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

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FAILED: patch "[PATCH] mmap: fix error paths with dup_anon_vma()" failed to apply to 6.5-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.5-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.5.y git checkout FETCH_HEAD git cherry-pick -x 824135c46b00df7fb369ec7f1f8607427bbebeb0 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023102742-carnation-spinach-79d8@gregkh' --subject-prefix 'PATCH 6.5.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 824135c46b00df7fb369ec7f1f8607427bbebeb0 Mon Sep 17 00:00:00 2001 From: "Liam R. Howlett" <Liam.Howlett(a)oracle.com> Date: Fri, 29 Sep 2023 14:30:40 -0400 Subject: [PATCH] mmap: fix error paths with dup_anon_vma() When the calling function fails after the dup_anon_vma(), the duplication of the anon_vma is not being undone. Add the necessary unlink_anon_vma() call to the error paths that are missing them. This issue showed up during inspection of the error path in vma_merge() for an unrelated vma iterator issue. Users may experience increased memory usage, which may be problematic as the failure would likely be caused by a low memory situation. Link: https://lkml.kernel.org/r/20230929183041.2835469-3-Liam.Howlett@oracle.com Fixes: d4af56c5c7c6 ("mm: start tracking VMAs with maple tree") Signed-off-by: Liam R. Howlett <Liam.Howlett(a)oracle.com> Reviewed-by: Lorenzo Stoakes <lstoakes(a)gmail.com> Acked-by: Vlastimil Babka <vbabka(a)suse.cz> Cc: Jann Horn <jannh(a)google.com> Cc: Matthew Wilcox (Oracle) <willy(a)infradead.org> Cc: Suren Baghdasaryan <surenb(a)google.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> diff --git a/mm/mmap.c b/mm/mmap.c index a0917ed26057..9e018d8dd7d6 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -583,11 +583,12 @@ static inline void vma_complete(struct vma_prepare *vp, * dup_anon_vma() - Helper function to duplicate anon_vma * @dst: The destination VMA * @src: The source VMA + * @dup: Pointer to the destination VMA when successful. * * Returns: 0 on success. */ static inline int dup_anon_vma(struct vm_area_struct *dst, - struct vm_area_struct *src) + struct vm_area_struct *src, struct vm_area_struct **dup) { /* * Easily overlooked: when mprotect shifts the boundary, make sure the @@ -595,9 +596,15 @@ static inline int dup_anon_vma(struct vm_area_struct *dst, * anon pages imported. */ if (src->anon_vma && !dst->anon_vma) { + int ret; + vma_assert_write_locked(dst); dst->anon_vma = src->anon_vma; - return anon_vma_clone(dst, src); + ret = anon_vma_clone(dst, src); + if (ret) + return ret; + + *dup = dst; } return 0; @@ -624,6 +631,7 @@ int vma_expand(struct vma_iterator *vmi, struct vm_area_struct *vma, unsigned long start, unsigned long end, pgoff_t pgoff, struct vm_area_struct *next) { + struct vm_area_struct *anon_dup = NULL; bool remove_next = false; struct vma_prepare vp; @@ -633,7 +641,7 @@ int vma_expand(struct vma_iterator *vmi, struct vm_area_struct *vma, remove_next = true; vma_start_write(next); - ret = dup_anon_vma(vma, next); + ret = dup_anon_vma(vma, next, &anon_dup); if (ret) return ret; } @@ -661,6 +669,8 @@ int vma_expand(struct vma_iterator *vmi, struct vm_area_struct *vma, return 0; nomem: + if (anon_dup) + unlink_anon_vmas(anon_dup); return -ENOMEM; } @@ -860,6 +870,7 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm, { struct vm_area_struct *curr, *next, *res; struct vm_area_struct *vma, *adjust, *remove, *remove2; + struct vm_area_struct *anon_dup = NULL; struct vma_prepare vp; pgoff_t vma_pgoff; int err = 0; @@ -927,18 +938,18 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm, vma_start_write(next); remove = next; /* case 1 */ vma_end = next->vm_end; - err = dup_anon_vma(prev, next); + err = dup_anon_vma(prev, next, &anon_dup); if (curr) { /* case 6 */ vma_start_write(curr); remove = curr; remove2 = next; if (!next->anon_vma) - err = dup_anon_vma(prev, curr); + err = dup_anon_vma(prev, curr, &anon_dup); } } else if (merge_prev) { /* case 2 */ if (curr) { vma_start_write(curr); - err = dup_anon_vma(prev, curr); + err = dup_anon_vma(prev, curr, &anon_dup); if (end == curr->vm_end) { /* case 7 */ remove = curr; } else { /* case 5 */ @@ -954,7 +965,7 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm, vma_end = addr; adjust = next; adj_start = -(prev->vm_end - addr); - err = dup_anon_vma(next, prev); + err = dup_anon_vma(next, prev, &anon_dup); } else { /* * Note that cases 3 and 8 are the ONLY ones where prev @@ -968,7 +979,7 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm, vma_pgoff = curr->vm_pgoff; vma_start_write(curr); remove = curr; - err = dup_anon_vma(next, curr); + err = dup_anon_vma(next, curr, &anon_dup); } } } @@ -1018,6 +1029,9 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm, return res; prealloc_fail: + if (anon_dup) + unlink_anon_vmas(anon_dup); + anon_vma_fail: vma_iter_set(vmi, addr); vma_iter_load(vmi);

1 year, 1 month

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FAILED: patch "[PATCH] x86: KVM: SVM: always update the x2avic msr interception" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x b65235f6e102354ccafda601eaa1c5bef5284d21 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023102017-human-marine-7125@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From b65235f6e102354ccafda601eaa1c5bef5284d21 Mon Sep 17 00:00:00 2001 From: Maxim Levitsky <mlevitsk(a)redhat.com> Date: Thu, 28 Sep 2023 20:33:51 +0300 Subject: [PATCH] x86: KVM: SVM: always update the x2avic msr interception The following problem exists since x2avic was enabled in the KVM: svm_set_x2apic_msr_interception is called to enable the interception of the x2apic msrs. In particular it is called at the moment the guest resets its apic. Assuming that the guest's apic was in x2apic mode, the reset will bring it back to the xapic mode. The svm_set_x2apic_msr_interception however has an erroneous check for '!apic_x2apic_mode()' which prevents it from doing anything in this case. As a result of this, all x2apic msrs are left unintercepted, and that exposes the bare metal x2apic (if enabled) to the guest. Oops. Remove the erroneous '!apic_x2apic_mode()' check to fix that. This fixes CVE-2023-5090 Fixes: 4d1d7942e36a ("KVM: SVM: Introduce logic to (de)activate x2AVIC mode") Cc: stable(a)vger.kernel.org Signed-off-by: Maxim Levitsky <mlevitsk(a)redhat.com> Reviewed-by: Suravee Suthikulpanit <suravee.suthikulpanit(a)amd.com> Tested-by: Suravee Suthikulpanit <suravee.suthikulpanit(a)amd.com> Reviewed-by: Sean Christopherson <seanjc(a)google.com> Message-Id: <20230928173354.217464-2-mlevitsk(a)redhat.com> Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index 9507df93f410..acdd0b89e471 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -913,8 +913,7 @@ void svm_set_x2apic_msr_interception(struct vcpu_svm *svm, bool intercept) if (intercept == svm->x2avic_msrs_intercepted) return; - if (!x2avic_enabled || - !apic_x2apic_mode(svm->vcpu.arch.apic)) + if (!x2avic_enabled) return; for (i = 0; i < MAX_DIRECT_ACCESS_MSRS; i++) {

1 year, 1 month

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[PATCH 5.15 v2 1/2] drm/amd: Move helper for dynamic speed switch check out of smu13

by Mario Limonciello

This helper is used for checking if the connected host supports the feature, it can be moved into generic code to be used by other smu implementations as well. Signed-off-by: Mario Limonciello <mario.limonciello(a)amd.com> Reviewed-by: Evan Quan <evan.quan(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> (cherry picked from commit 188623076d0f1a500583d392b6187056bf7cc71a) The original problematic dGPU is not supported in 5.15. Just introduce new function for 5.15 as a dependency for fixing unrelated dGPU that uses this symbol as well. Signed-off-by: Mario Limonciello <mario.limonciello(a)amd.com> --- v1->v2: * Update commit to 6.5-rc2 commit. It merged as both of these: 188623076d0f1a500583d392b6187056bf7cc71a 5d1eb4c4c872b55664f5754cc16827beff8630a7 It's already been backported into 6.1.y as well. --- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 19 +++++++++++++++++++ 2 files changed, 20 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index d90da384d185..1f1e7966beb5 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1285,6 +1285,7 @@ int amdgpu_device_gpu_recover(struct amdgpu_device *adev, void amdgpu_device_pci_config_reset(struct amdgpu_device *adev); int amdgpu_device_pci_reset(struct amdgpu_device *adev); bool amdgpu_device_need_post(struct amdgpu_device *adev); +bool amdgpu_device_pcie_dynamic_switching_supported(void); bool amdgpu_device_should_use_aspm(struct amdgpu_device *adev); bool amdgpu_device_aspm_support_quirk(void); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 2cf49a32ac6c..f57334fff7fc 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1319,6 +1319,25 @@ bool amdgpu_device_need_post(struct amdgpu_device *adev) return true; } +/* + * Intel hosts such as Raptor Lake and Sapphire Rapids don't support dynamic + * speed switching. Until we have confirmation from Intel that a specific host + * supports it, it's safer that we keep it disabled for all. + * + * https://edc.intel.com/content/www/us/en/design/products/platforms/details/r… + * https://gitlab.freedesktop.org/drm/amd/-/issues/2663 + */ +bool amdgpu_device_pcie_dynamic_switching_supported(void) +{ +#if IS_ENABLED(CONFIG_X86) + struct cpuinfo_x86 *c = &cpu_data(0); + + if (c->x86_vendor == X86_VENDOR_INTEL) + return false; +#endif + return true; +} + /** * amdgpu_device_should_use_aspm - check if the device should program ASPM * -- 2.34.1

1 year, 1 month

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[PATCH 5.4] Revert "ARM: dts: Move am33xx and am43xx mmc nodes to sdhci-omap driver"

by Matthias Schiffer

This reverts commit d0c69c722ff16ce2481a5e0932c6d5b172109f21. The reverted commit completely breaks MMC on the AM33xx/AM437x for multiple reasons: - The changed compatible strings ti,am335-sdhci and ti,am437-sdhci aren't supported on Linux 5.4 at all, so no driver is found - Even when additionally backporting the support for these compatible strings in the sdhci-omap driver, I could not the the MMC interfaces to work on our TQMa335x SoM - the interface would time out during card initialization for both an eMMC and an SD card. I did not investigate the cause of the timeouts further, and instead just reverted the commit - switching to a different MMC driver in a stable kernel seems like a rather risky change unless it's thoroughly tested, which has obviously not happened in this case. The reverted commit is also given as a Stable-dep-of commit 2eb502f496f7 ("ARM: dts: am33xx: Fix MMCHS0 dma properties"), however the conflict resulting when only the one commit is reverted is trivial to resolve, which leads to working MMC controllers again. Signed-off-by: Matthias Schiffer <matthias.schiffer(a)ew.tq-group.com> --- I have not checked if other stable kernels exhibit the same breakage; it might be a good idea to revert the change for all stable branches unless it is proven that the sdhci-omap driver actually works. arch/arm/boot/dts/am335x-baltos.dtsi | 2 +- arch/arm/boot/dts/am335x-boneblack-common.dtsi | 1 - arch/arm/boot/dts/am335x-boneblack-wireless.dts | 1 + arch/arm/boot/dts/am335x-boneblue.dts | 1 + arch/arm/boot/dts/am335x-bonegreen-wireless.dts | 1 + arch/arm/boot/dts/am335x-evm.dts | 3 ++- arch/arm/boot/dts/am335x-evmsk.dts | 2 +- arch/arm/boot/dts/am335x-lxm.dts | 2 +- arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi | 2 +- arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts | 2 +- arch/arm/boot/dts/am335x-pepper.dts | 4 ++-- arch/arm/boot/dts/am335x-phycore-som.dtsi | 2 +- arch/arm/boot/dts/am33xx-l4.dtsi | 6 ++++-- arch/arm/boot/dts/am33xx.dtsi | 3 +-- arch/arm/boot/dts/am4372.dtsi | 3 +-- arch/arm/boot/dts/am437x-cm-t43.dts | 2 +- arch/arm/boot/dts/am437x-gp-evm.dts | 4 ++-- arch/arm/boot/dts/am437x-l4.dtsi | 5 +++-- arch/arm/boot/dts/am437x-sk-evm.dts | 2 +- 19 files changed, 26 insertions(+), 22 deletions(-) diff --git a/arch/arm/boot/dts/am335x-baltos.dtsi b/arch/arm/boot/dts/am335x-baltos.dtsi index ee84155844adb..ed235f263e293 100644 --- a/arch/arm/boot/dts/am335x-baltos.dtsi +++ b/arch/arm/boot/dts/am335x-baltos.dtsi @@ -381,7 +381,7 @@ &mmc2 { status = "okay"; vmmc-supply = <&wl12xx_vmmc>; - non-removable; + ti,non-removable; bus-width = <4>; cap-power-off-card; pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/am335x-boneblack-common.dtsi b/arch/arm/boot/dts/am335x-boneblack-common.dtsi index dd932220a8bf7..91f93bc89716d 100644 --- a/arch/arm/boot/dts/am335x-boneblack-common.dtsi +++ b/arch/arm/boot/dts/am335x-boneblack-common.dtsi @@ -22,7 +22,6 @@ pinctrl-0 = <&emmc_pins>; bus-width = <8>; status = "okay"; - non-removable; }; &am33xx_pinmux { diff --git a/arch/arm/boot/dts/am335x-boneblack-wireless.dts b/arch/arm/boot/dts/am335x-boneblack-wireless.dts index e07dd79795868..3124d94c0b3cc 100644 --- a/arch/arm/boot/dts/am335x-boneblack-wireless.dts +++ b/arch/arm/boot/dts/am335x-boneblack-wireless.dts @@ -75,6 +75,7 @@ bus-width = <4>; non-removable; cap-power-off-card; + ti,needs-special-hs-handling; keep-power-in-suspend; pinctrl-names = "default"; pinctrl-0 = <&mmc3_pins &wl18xx_pins>; diff --git a/arch/arm/boot/dts/am335x-boneblue.dts b/arch/arm/boot/dts/am335x-boneblue.dts index 30b62de86b5b1..2f6652ef9a157 100644 --- a/arch/arm/boot/dts/am335x-boneblue.dts +++ b/arch/arm/boot/dts/am335x-boneblue.dts @@ -389,6 +389,7 @@ bus-width = <4>; non-removable; cap-power-off-card; + ti,needs-special-hs-handling; keep-power-in-suspend; pinctrl-names = "default"; pinctrl-0 = <&mmc3_pins &wl18xx_pins>; diff --git a/arch/arm/boot/dts/am335x-bonegreen-wireless.dts b/arch/arm/boot/dts/am335x-bonegreen-wireless.dts index 609c8db687ec6..4092cd193b8a6 100644 --- a/arch/arm/boot/dts/am335x-bonegreen-wireless.dts +++ b/arch/arm/boot/dts/am335x-bonegreen-wireless.dts @@ -75,6 +75,7 @@ bus-width = <4>; non-removable; cap-power-off-card; + ti,needs-special-hs-handling; keep-power-in-suspend; pinctrl-names = "default"; pinctrl-0 = <&mmc3_pins &wl18xx_pins>; diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts index af25b42e85f4d..a00145705c9be 100644 --- a/arch/arm/boot/dts/am335x-evm.dts +++ b/arch/arm/boot/dts/am335x-evm.dts @@ -782,7 +782,8 @@ bus-width = <4>; pinctrl-names = "default"; pinctrl-0 = <&mmc3_pins &wlan_pins>; - non-removable; + ti,non-removable; + ti,needs-special-hs-handling; cap-power-off-card; keep-power-in-suspend; diff --git a/arch/arm/boot/dts/am335x-evmsk.dts b/arch/arm/boot/dts/am335x-evmsk.dts index 7805b0618a4fb..e28a5b82fdf30 100644 --- a/arch/arm/boot/dts/am335x-evmsk.dts +++ b/arch/arm/boot/dts/am335x-evmsk.dts @@ -700,7 +700,7 @@ &mmc2 { status = "okay"; vmmc-supply = <&wl12xx_vmmc>; - non-removable; + ti,non-removable; bus-width = <4>; cap-power-off-card; keep-power-in-suspend; diff --git a/arch/arm/boot/dts/am335x-lxm.dts b/arch/arm/boot/dts/am335x-lxm.dts index c3bfd8ed5f884..a8005e975ea24 100644 --- a/arch/arm/boot/dts/am335x-lxm.dts +++ b/arch/arm/boot/dts/am335x-lxm.dts @@ -361,7 +361,7 @@ pinctrl-0 = <&emmc_pins>; vmmc-supply = <&vmmcsd_fixed>; bus-width = <8>; - non-removable; + ti,non-removable; status = "okay"; }; diff --git a/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi b/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi index 7749122dad71d..671d4a5da9c43 100644 --- a/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi +++ b/arch/arm/boot/dts/am335x-moxa-uc-2100-common.dtsi @@ -176,7 +176,7 @@ vmmc-supply = <&vmmcsd_fixed>; bus-width = <8>; pinctrl-0 = <&mmc1_pins_default>; - non-removable; + ti,non-removable; status = "okay"; }; diff --git a/arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts b/arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts index 66a5c09ff388a..783d411f2cefe 100644 --- a/arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts +++ b/arch/arm/boot/dts/am335x-moxa-uc-8100-me-t.dts @@ -473,7 +473,7 @@ vmmc-supply = <&vmmcsd_fixed>; bus-width = <8>; pinctrl-0 = <&mmc2_pins_default>; - non-removable; + ti,non-removable; status = "okay"; }; diff --git a/arch/arm/boot/dts/am335x-pepper.dts b/arch/arm/boot/dts/am335x-pepper.dts index 03852eff2b3ce..e7764ecdf65f8 100644 --- a/arch/arm/boot/dts/am335x-pepper.dts +++ b/arch/arm/boot/dts/am335x-pepper.dts @@ -341,7 +341,7 @@ pinctrl-0 = <&emmc_pins>; vmmc-supply = <&ldo3_reg>; bus-width = <8>; - non-removable; + ti,non-removable; }; &mmc3 { @@ -351,7 +351,7 @@ pinctrl-0 = <&wireless_pins>; vmmmc-supply = <&v3v3c_reg>; bus-width = <4>; - non-removable; + ti,non-removable; dmas = <&edma_xbar 12 0 1 &edma_xbar 13 0 2>; dma-names = "tx", "rx"; diff --git a/arch/arm/boot/dts/am335x-phycore-som.dtsi b/arch/arm/boot/dts/am335x-phycore-som.dtsi index 7e46b4c027094..3d0672b53d779 100644 --- a/arch/arm/boot/dts/am335x-phycore-som.dtsi +++ b/arch/arm/boot/dts/am335x-phycore-som.dtsi @@ -69,7 +69,7 @@ pinctrl-0 = <&emmc_pins>; vmmc-supply = <&vmmc_reg>; bus-width = <8>; - non-removable; + ti,non-removable; status = "disabled"; }; diff --git a/arch/arm/boot/dts/am33xx-l4.dtsi b/arch/arm/boot/dts/am33xx-l4.dtsi index cacd564b4d28b..8ec6c4500fd59 100644 --- a/arch/arm/boot/dts/am33xx-l4.dtsi +++ b/arch/arm/boot/dts/am33xx-l4.dtsi @@ -1333,8 +1333,10 @@ ranges = <0x0 0x60000 0x1000>; mmc1: mmc@0 { - compatible = "ti,am335-sdhci"; + compatible = "ti,omap4-hsmmc"; + ti,dual-volt; ti,needs-special-reset; + ti,needs-special-hs-handling; dmas = <&edma 24 0>, <&edma 25 0>; dma-names = "tx", "rx"; interrupts = <64>; @@ -1824,7 +1826,7 @@ ranges = <0x0 0xd8000 0x1000>; mmc2: mmc@0 { - compatible = "ti,am335-sdhci"; + compatible = "ti,omap4-hsmmc"; ti,needs-special-reset; dmas = <&edma 2 0 &edma 3 0>; diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index efe36f395bdd0..77fa7c0f21046 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -259,11 +259,10 @@ ranges = <0x0 0x47810000 0x1000>; mmc3: mmc@0 { - compatible = "ti,am335-sdhci"; + compatible = "ti,omap4-hsmmc"; ti,needs-special-reset; interrupts = <29>; reg = <0x0 0x1000>; - status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index c5b67993743d6..14bbc438055fd 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -250,11 +250,10 @@ ranges = <0x0 0x47810000 0x1000>; mmc3: mmc@0 { - compatible = "ti,am437-sdhci"; + compatible = "ti,omap4-hsmmc"; ti,needs-special-reset; interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; reg = <0x0 0x1000>; - status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/am437x-cm-t43.dts b/arch/arm/boot/dts/am437x-cm-t43.dts index a6b4fca8626ac..063113a5da2d4 100644 --- a/arch/arm/boot/dts/am437x-cm-t43.dts +++ b/arch/arm/boot/dts/am437x-cm-t43.dts @@ -291,7 +291,7 @@ pinctrl-0 = <&emmc_pins>; vmmc-supply = <&vmmc_3v3>; bus-width = <8>; - non-removable; + ti,non-removable; }; &spi0 { diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts index 448853701d3d1..126965a34841e 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/am437x-gp-evm.dts @@ -872,7 +872,7 @@ pinctrl-names = "default", "sleep"; pinctrl-0 = <&emmc_pins_default>; pinctrl-1 = <&emmc_pins_sleep>; - non-removable; + ti,non-removable; }; &mmc3 { @@ -889,7 +889,7 @@ pinctrl-1 = <&mmc3_pins_sleep>; cap-power-off-card; keep-power-in-suspend; - non-removable; + ti,non-removable; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/am437x-l4.dtsi b/arch/arm/boot/dts/am437x-l4.dtsi index 8c9e7e723fc97..64fdd5079d49b 100644 --- a/arch/arm/boot/dts/am437x-l4.dtsi +++ b/arch/arm/boot/dts/am437x-l4.dtsi @@ -1104,8 +1104,9 @@ ranges = <0x0 0x60000 0x1000>; mmc1: mmc@0 { - compatible = "ti,am437-sdhci"; + compatible = "ti,omap4-hsmmc"; reg = <0x0 0x1000>; + ti,dual-volt; ti,needs-special-reset; dmas = <&edma 24 0>, <&edma 25 0>; @@ -1640,7 +1641,7 @@ ranges = <0x0 0xd8000 0x1000>; mmc2: mmc@0 { - compatible = "ti,am437-sdhci"; + compatible = "ti,omap4-hsmmc"; reg = <0x0 0x1000>; ti,needs-special-reset; dmas = <&edma 2 0>, diff --git a/arch/arm/boot/dts/am437x-sk-evm.dts b/arch/arm/boot/dts/am437x-sk-evm.dts index 292153c6cb5d3..74eaa6a3b258c 100644 --- a/arch/arm/boot/dts/am437x-sk-evm.dts +++ b/arch/arm/boot/dts/am437x-sk-evm.dts @@ -694,7 +694,7 @@ pinctrl-1 = <&mmc3_pins_sleep>; cap-power-off-card; keep-power-in-suspend; - non-removable; + ti,non-removable; #address-cells = <1>; #size-cells = <0>; -- TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht München, HRB 105018 Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider https://www.tq-group.com/

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FAILED: patch "[PATCH] nvmet-tcp: Fix a possible UAF in queue intialization setup" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x d920abd1e7c4884f9ecd0749d1921b7ab19ddfbd # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2023102012-pleat-snippet-29cf@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From d920abd1e7c4884f9ecd0749d1921b7ab19ddfbd Mon Sep 17 00:00:00 2001 From: Sagi Grimberg <sagi(a)grimberg.me> Date: Mon, 2 Oct 2023 13:54:28 +0300 Subject: [PATCH] nvmet-tcp: Fix a possible UAF in queue intialization setup From Alon: "Due to a logical bug in the NVMe-oF/TCP subsystem in the Linux kernel, a malicious user can cause a UAF and a double free, which may lead to RCE (may also lead to an LPE in case the attacker already has local privileges)." Hence, when a queue initialization fails after the ahash requests are allocated, it is guaranteed that the queue removal async work will be called, hence leave the deallocation to the queue removal. Also, be extra careful not to continue processing the socket, so set queue rcv_state to NVMET_TCP_RECV_ERR upon a socket error. Cc: stable(a)vger.kernel.org Reported-by: Alon Zahavi <zahavi.alon(a)gmail.com> Tested-by: Alon Zahavi <zahavi.alon(a)gmail.com> Signed-off-by: Sagi Grimberg <sagi(a)grimberg.me> Reviewed-by: Christoph Hellwig <hch(a)lst.de> Reviewed-by: Chaitanya Kulkarni <kch(a)nvidia.com> Signed-off-by: Keith Busch <kbusch(a)kernel.org> diff --git a/drivers/nvme/target/tcp.c b/drivers/nvme/target/tcp.c index cd92d7ddf5ed..197fc2ecb164 100644 --- a/drivers/nvme/target/tcp.c +++ b/drivers/nvme/target/tcp.c @@ -372,6 +372,7 @@ static void nvmet_tcp_fatal_error(struct nvmet_tcp_queue *queue) static void nvmet_tcp_socket_error(struct nvmet_tcp_queue *queue, int status) { + queue->rcv_state = NVMET_TCP_RECV_ERR; if (status == -EPIPE || status == -ECONNRESET) kernel_sock_shutdown(queue->sock, SHUT_RDWR); else @@ -910,15 +911,11 @@ static int nvmet_tcp_handle_icreq(struct nvmet_tcp_queue *queue) iov.iov_len = sizeof(*icresp); ret = kernel_sendmsg(queue->sock, &msg, &iov, 1, iov.iov_len); if (ret < 0) - goto free_crypto; + return ret; /* queue removal will cleanup */ queue->state = NVMET_TCP_Q_LIVE; nvmet_prepare_receive_pdu(queue); return 0; -free_crypto: - if (queue->hdr_digest || queue->data_digest) - nvmet_tcp_free_crypto(queue); - return ret; } static void nvmet_tcp_handle_req_failure(struct nvmet_tcp_queue *queue,

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Linux-stable-mirror November 2023