mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
synced 2026-10-14 05:55:17 +00:00
1,044,003 commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Borislav Petkov
|
c688bd5dc9 |
x86/sev: Carve out HV call's return value verification
Carve out the verification of the HV call return value into a separate helper and make it more readable. No functional changes. Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lore.kernel.org/r/YVbYWz%2B8J7iMTJjc@zn.tnic |
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Linus Torvalds
|
64570fbc14 | Linux 5.15-rc5 v5.15-rc5 | ||
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Linus Torvalds
|
efb52a7d95 |
powerpc fixes for 5.15 #3
Fix a regression hit by the IPR SCSI driver, introduced by the recent addition of MSI
domains on pseries.
A big series including 8 BPF fixes, some with potential security impact and the rest
various code generation issues.
Fix our program check assembler entry path, which was accidentally jumping into a gas
macro and generating strange stack frames, which could confuse find_bug().
A couple of fixes, and related changes, to fix corner cases in our machine check handling.
Fix our DMA IOMMU ops, which were not always returning the optimal DMA mask, leading to
at least one device falling back to 32-bit DMA when it shouldn't.
A fix for KUAP handling on 32-bit Book3S.
Fix crashes seen when kdumping on some pseries systems.
Thanks to: Naveen N. Rao, Nicholas Piggin, Alexey Kardashevskiy, Cédric Le Goater,
Christophe Leroy, Mahesh Salgaonkar, Abdul Haleem, Christoph Hellwig, Johan Almbladh, Stan
Johnson.
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Merge tag 'powerpc-5.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc fixes from Michael Ellerman:
"A bit of a big batch, partly because I didn't send any last week, and
also just because the BPF fixes happened to land this week.
Summary:
- Fix a regression hit by the IPR SCSI driver, introduced by the
recent addition of MSI domains on pseries.
- A big series including 8 BPF fixes, some with potential security
impact and the rest various code generation issues.
- Fix our program check assembler entry path, which was accidentally
jumping into a gas macro and generating strange stack frames, which
could confuse find_bug().
- A couple of fixes, and related changes, to fix corner cases in our
machine check handling.
- Fix our DMA IOMMU ops, which were not always returning the optimal
DMA mask, leading to at least one device falling back to 32-bit DMA
when it shouldn't.
- A fix for KUAP handling on 32-bit Book3S.
- Fix crashes seen when kdumping on some pseries systems.
Thanks to Naveen N. Rao, Nicholas Piggin, Alexey Kardashevskiy, Cédric
Le Goater, Christophe Leroy, Mahesh Salgaonkar, Abdul Haleem,
Christoph Hellwig, Johan Almbladh, Stan Johnson"
* tag 'powerpc-5.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
pseries/eeh: Fix the kdump kernel crash during eeh_pseries_init
powerpc/32s: Fix kuap_kernel_restore()
powerpc/pseries/msi: Add an empty irq_write_msi_msg() handler
powerpc/64s: Fix unrecoverable MCE calling async handler from NMI
powerpc/64/interrupt: Reconcile soft-mask state in NMI and fix false BUG
powerpc/64: warn if local irqs are enabled in NMI or hardirq context
powerpc/traps: do not enable irqs in _exception
powerpc/64s: fix program check interrupt emergency stack path
powerpc/bpf ppc32: Fix BPF_SUB when imm == 0x80000000
powerpc/bpf ppc32: Do not emit zero extend instruction for 64-bit BPF_END
powerpc/bpf ppc32: Fix JMP32_JSET_K
powerpc/bpf ppc32: Fix ALU32 BPF_ARSH operation
powerpc/bpf: Emit stf barrier instruction sequences for BPF_NOSPEC
powerpc/security: Add a helper to query stf_barrier type
powerpc/bpf: Fix BPF_SUB when imm == 0x80000000
powerpc/bpf: Fix BPF_MOD when imm == 1
powerpc/bpf: Validate branch ranges
powerpc/lib: Add helper to check if offset is within conditional branch range
powerpc/iommu: Report the correct most efficient DMA mask for PCI devices
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||
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Linus Torvalds
|
75cd9b0152 |
- Remove an extra section.len member in favour of section.sh_size
- Align .altinstructions section creation with the kernel's by creating them with entry size of 0 - Fix objtool to convert a reloc symbol to a section offset and not to not warn about not knowing how -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmFirC4ACgkQEsHwGGHe VUqkNg/8Dc8CUTz950A0aGmqrTvy4JWlbh+vHMF3o45oEA7JI34awSAGR2I6USTf Z9EQCjaSf/i6IddZKJBqO8ajBXcOfZi6w6lsAtN2mKK4zgx5JLEP7PKTBjaCBWZC 8+nTKhCd1ZBsh5ndjntO7ippMZYpiMzneMtHn84qtCarMxX6HEkm1zjB7f6y1S5v C3I1V0EdxNfyJQIFiOoGVpMZTmPLp9akvJAe5tUElAsMJ+fQgvlc2jgCRX3JeXUr buaZRgAONbIhnxC9xgCt7s7nn0ICgp5r6P5aA8QAzfDBPbeL/g2ZggozTufYECxM KE2FVPibwejKpUEtUyBNjA+yz46Ce89xryoTKN8uwTKcDQIheo0mE03eWtbObZW1 vDPFyGAEl6a3g7WOotL5tDYUEHtGPKSmXrz8UL8F+E4nEKtlNySZspkrOx+aJSg7 fHbbc4L1GllDaC8spF8hH1EDYva2QZyc1xt9rFdEAOBluwX0unVo250+Ue5D6DE8 aOQtv/RJgkPxlk8UEyPzP1HHQ/VXQ07F8jRRgkuQbEsvY3mxAvt+BcG+ZtLF0FKk e7jO3I3wCHclS4EnP/4kY/Diy9A9htqr30vJayiy2+G80hbFYoE7nuiLU75rukWp fQcsHGv8UjkOO9qkNecDn0znc2sqhgxF+3RyaEfNaeEsVmsUASE= =0JCB -----END PGP SIGNATURE----- Merge tag 'objtool_urgent_for_v5.15_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull objtool fixes from Borislav Petkov: - Remove an extra section.len member in favour of section.sh_size - Align .altinstructions section creation with the kernel's by creating them with entry size of 0 - Fix objtool to convert a reloc symbol to a section offset and not to not warn about not knowing how * tag 'objtool_urgent_for_v5.15_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: objtool: Remove redundant 'len' field from struct section objtool: Make .altinstructions section entry size consistent objtool: Remove reloc symbol type checks in get_alt_entry() |
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Linus Torvalds
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c22ccc4a3e |
- A FPU fix to properly handle invalid MXCSR values: 32-bit masks them
out due to histerical reasons and 64-bit kernels reject them - A fix to clear X86_FEATURE_SMAP when support for is not config-enabled - Three fixes correcting misspelled Kconfig symbols used in code - Two resctrl object cleanup fixes - Yet another attempt at fixing the neverending saga of botched x86 timers, this time because some incredibly smart hardware decides to turn off the HPET timer in a low power state - who cares if the OS is relying on it... - Check the full return value range of an SEV VMGEXIT call to determine whether it returned an error -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmFiqboACgkQEsHwGGHe VUpIFA//cLWfa1vvamCcLjW0lruQVzHrZesO4Cbti3Fyp2at/Dtwt9w/uZPu9NAa +sreJBdrkZfo9lmKW6/E1MmLT/YlLg8YHsylKn9d+XSdcy0qWXLYdVVm7bb4teJf XxRQfYNQrwfpjFNnt+7NUcaqte2zUo7K16CctJF5+E6SGUn+hlu6zK15tf6MMAM1 TFHsQWEuRW5Mgc7eD734cNGDOJgzvb4IACn5BNfKR1+jD1ANfutytXjGqcveJ/sg lBoWMCU47vo5/uoW516oBK6PfQ/+s1OvYAx2G4DMQSC7WpEWpxnJUoszj9umu+jE VndS8jQ4WGXcVmfkkwUHbVxcJzsPEzZ/5m+nER9hrGOykKWTajzi2MirBHju5EKv xfYLqEJHNG9YulxKy2wIW0VRmXDE3wFZfaPAmQbLXud1KfzlC/EpEaloZSJSgqyG L4uOKk8CBumYJzgVCfTFAqqr1HhmeylYSxHmOUEzTm0sEJX2HuodGcl+sPI/LDPW MkjVYXq2sOUEVLmk5xyJIkbAUcK2X/Fzt3rKS4CVsjfzWRW67o1oopMy6ZrQ0o/h Dt/fHub/+Pke5sbB2+RiRsvq3aDftRkvaZK05pTiqlE9gFlKaCVwxDQqvmTnY0oa PkPzauXRC4qjNsdDMGHaiclm/fk/nlLM9vxXGJ+oTXP6snC4OhQ= =kKOw -----END PGP SIGNATURE----- Merge tag 'x86_urgent_for_v5.15_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Borislav Petkov: - A FPU fix to properly handle invalid MXCSR values: 32-bit masks them out due to historical reasons and 64-bit kernels reject them - A fix to clear X86_FEATURE_SMAP when support for is not config-enabled - Three fixes correcting misspelled Kconfig symbols used in code - Two resctrl object cleanup fixes - Yet another attempt at fixing the neverending saga of botched x86 timers, this time because some incredibly smart hardware decides to turn off the HPET timer in a low power state - who cares if the OS is relying on it... - Check the full return value range of an SEV VMGEXIT call to determine whether it returned an error * tag 'x86_urgent_for_v5.15_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/fpu: Restore the masking out of reserved MXCSR bits x86/Kconfig: Correct reference to MWINCHIP3D x86/platform/olpc: Correct ifdef symbol to intended CONFIG_OLPC_XO15_SCI x86/entry: Clear X86_FEATURE_SMAP when CONFIG_X86_SMAP=n x86/entry: Correct reference to intended CONFIG_64_BIT x86/resctrl: Fix kfree() of the wrong type in domain_add_cpu() x86/resctrl: Free the ctrlval arrays when domain_setup_mon_state() fails x86/hpet: Use another crystalball to evaluate HPET usability x86/sev: Return an error on a returned non-zero SW_EXITINFO1[31:0] |
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Linus Torvalds
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7fd2bf83d5 |
Merge branch 'i2c/for-current-fixed' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c fixes from Wolfram Sang: "Three driver bugfixes and one leak fix for the core" * 'i2c/for-current-fixed' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: mlxcpld: Modify register setting for 400KHz frequency i2c: mlxcpld: Fix criteria for frequency setting i2c: mediatek: Add OFFSET_EXT_CONF setting back i2c: acpi: fix resource leak in reconfiguration device addition |
||
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Linus Torvalds
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0950fcbf99 |
SCSI fixes on 20211009
Five fixes, all in drivers. The big change is the UFS task management rework, with lpfc next and the rest being fairly minor and obvious fixes. Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCYWIPiiYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishUSEAP42mqta /gnTiF8f0uImcTyEuejT0ujbGNWnViMnNd2WawD/astuYIZjkGnrPFCGP4ABK6Mh uRg8HqcFXXgj2Rb7nzs= =ZwGg -----END PGP SIGNATURE----- Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Five fixes, all in drivers. The big change is the UFS task management rework, with lpfc next and the rest being fairly minor and obvious fixes" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: iscsi: Fix iscsi_task use after free scsi: lpfc: Fix memory overwrite during FC-GS I/O abort handling scsi: elx: efct: Delete stray unlock statement scsi: ufs: core: Fix task management completion scsi: acornscsi: Remove scsi_cmd_to_tag() reference |
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Linus Torvalds
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50eb0a06e6 |
block-5.15-2021-10-09
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Merge tag 'block-5.15-2021-10-09' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe:
"Two small fixes for this release:
- Add missing QUEUE_FLAG_HCTX_ACTIVE in the debugfs handling
(Johannes)
- Fix double free / UAF issue in __alloc_disk_node (Tetsuo)"
* tag 'block-5.15-2021-10-09' of git://git.kernel.dk/linux-block:
block: decode QUEUE_FLAG_HCTX_ACTIVE in debugfs output
block: genhd: fix double kfree() in __alloc_disk_node()
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Linus Torvalds
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c75de8453c |
Six fixes for the ksmbd kernel server, including two additional overflow checks, a fix for oops, and some cleanup (e.g. remove dead code for less secure dialects that has been removed)
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Linus Torvalds
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717478d89f |
RISC-V Fixes for 5.15-rc5
* A pair of fixes (along with the necessary cleanup) to our VDSO, to
avoid
* A fix to checksyscalls to teach it about our rv32 UABI.
* A fix to add clone3() to the rv32 UABI, which was pointed out by
checksyscalls.
* A fix to properly flush the icache on the local CPU in addition to the
remote CPUs.
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Merge tag 'riscv-for-linus-5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V fixes from Palmer Dabbelt:
- A pair of fixes (along with the necessory cleanup) to our VDSO, to
avoid a locking during OOM and to prevent the text from overflowing
into the data page
- A fix to checksyscalls to teach it about our rv32 UABI
- A fix to add clone3() to the rv32 UABI, which was pointed out by
checksyscalls
- A fix to properly flush the icache on the local CPU in addition to
the remote CPUs
* tag 'riscv-for-linus-5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
checksyscalls: Unconditionally ignore fstat{,at}64
riscv: Flush current cpu icache before other cpus
RISC-V: Include clone3() on rv32
riscv/vdso: make arch_setup_additional_pages wait for mmap_sem for write killable
riscv/vdso: Move vdso data page up front
riscv/vdso: Refactor asm/vdso.h
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Linus Torvalds
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f84fc4e36c |
s390 update for v5.15-rc5
- Fix potential memory leak on a error path in eBPF. - Fix handling of zpci device on reserve. -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEE3QHqV+H2a8xAv27vjYWKoQLXFBgFAmFg0FoACgkQjYWKoQLX FBg3jgf8DLCs6JwK8GOz40CuZsajARwuagZy0udc3GbcZVNUog6GP7hJBU6q8pkm JQMTl1C7Pe81p/aTOx2IIplV+owAVRnwdNBmj/psmZrI5P0CvLtTc4gVuCZJHJy4 9qt83KocgrN4G2K7qZDfiEAv+Ae/F7r20K5ZBX0exZBkOFeXZzUYVwWxM3pV45XB Zx5AWmpHGGZFaS3EKW7E5VqswlGYIfUzGaXezN/cIl5HzMqqQMYo77eCJAWr//1z s2s+vvEUBLGuHS8pDdXq8qR7Fq93cJSS7eo5zLVgtyZHr3Nn3+IlA0WKmPU3SmPE +19I3L5hR0Ap6xh4ASgxciexnXFttQ== =bGB2 -----END PGP SIGNATURE----- Merge tag 's390-5.15-5' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Vasily Gorbik: - Fix potential memory leak on a error path in eBPF - Fix handling of zpci device on reserve * tag 's390-5.15-5' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/pci: fix zpci_zdev_put() on reserve bpf, s390: Fix potential memory leak about jit_data |
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Linus Torvalds
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5d6ab0bb40 |
Xtensa fixes for v5.15:
- fix build/boot issues caused by CONFIG_OF vs CONFIC_USE_OF usage - fix reset handler for xtfpga boards -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEK2eFS5jlMn3N6xfYUfnMkfg/oEQFAmFgeqATHGpjbXZia2Jj QGdtYWlsLmNvbQAKCRBR+cyR+D+gRPi0EACQ+lqEduaubNjfhqHvT7oZG+y/RGVP dKB9rnVhlKUqvudsjR0wIPrHbRA8fEL3w+SfN2HW6D/uR08cwB/e4eIUVZPabZxj 16LUv0mujoAApAPT8Qw+VdbjbbrChlnC8Hc8rpDbbyvs5qBiwc396yunumijGJtu iNkgSNziHXdKY8XfchHXMzfLWEdKXk6FEQcSvdzkUVqHUsjmh6HNFm9C146GrMQK UC1F29lRTx/kJov/cNn7WeQt14ceeXAIAESSYP3lwCc2/CQ4mq1Nrzh2j/NPBayf h2V97wZyOhALgGZcl3lNDfE6nY6nv4YUHidtCI5ZR2nYDmKQinioi6KDy8rIRKb3 1bNFwUpxVxmH3SZSM6ATNyN68G7whf/zhLY7WXTRQ9g4m63g2uFh3jH+/B2SWGSH cpgHWWHbTGNQGtbm/vpudLfgmFDJklg5BiornEXBJDsKfStDr9ZBrTR7Azf2WbPV 9vdd75ZhRoHX9LeB+EhpI1BpfBfGxpcxmNJ/vwSVW5VAAVi0cXsLY1fCA6gmHNLf L6KFGv0mVjy3nwWWfZ5umorsUcz5vyszbgNgfvGjFitAqIhEmd1BatYIsueF0uwE vf/iEJS7Tn0Si53lkmSKNTj0Yc7RUKADkMX7nay7wKaDkjZIVv8aqKoYPldCV5ly gI8ff7rDKjZBwQ== =kGqD -----END PGP SIGNATURE----- Merge tag 'xtensa-20211008' of git://github.com/jcmvbkbc/linux-xtensa Pull xtensa fixes from Max Filippov: - fix build/boot issues caused by CONFIG_OF vs CONFIC_USE_OF usage - fix reset handler for xtfpga boards * tag 'xtensa-20211008' of git://github.com/jcmvbkbc/linux-xtensa: xtensa: xtfpga: Try software restart before simulating CPU reset xtensa: xtfpga: use CONFIG_USE_OF instead of CONFIG_OF xtensa: call irqchip_init only when CONFIG_USE_OF is selected xtensa: use CONFIG_USE_OF instead of CONFIG_OF |
||
|
Linus Torvalds
|
3946b46cab |
xen: branch for v5.15-rc5
-----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRTLbB6QfY48x44uB6AXGG7T9hjvgUCYWBSIwAKCRCAXGG7T9hj vrXxAP9na1EqRJ+SpWyvxHY1jMaIrbg1bgnOc+GsnWxU5liW5AEA4h1HjHtVtrzL 3vweIS6u2fanrWlYML/daQ3r6EuLPQc= =iXsP -----END PGP SIGNATURE----- Merge tag 'for-linus-5.15b-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes from Juergen Gross: - fix two minor issues in the Xen privcmd driver plus a cleanup patch for that driver - fix multiple issues related to running as PVH guest and some related earlyprintk fixes for other Xen guest types - fix an issue introduced in 5.15 the Xen balloon driver * tag 'for-linus-5.15b-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/balloon: fix cancelled balloon action xen/x86: adjust data placement x86/PVH: adjust function/data placement xen/x86: hook up xen_banner() also for PVH xen/x86: generalize preferred console model from PV to PVH Dom0 xen/x86: make "earlyprintk=xen" work for HVM/PVH DomU xen/x86: allow "earlyprintk=xen" to work for PV Dom0 xen/x86: make "earlyprintk=xen" work better for PVH Dom0 xen/x86: allow PVH Dom0 without XEN_PV=y xen/x86: prevent PVH type from getting clobbered xen/privcmd: drop "pages" parameter from xen_remap_pfn() xen/privcmd: fix error handling in mmap-resource processing xen/privcmd: replace kcalloc() by kvcalloc() when allocating empty pages |
||
|
Linus Torvalds
|
0dcf60d001 |
asm-generic: build fixes for v5.15
There is one build fix for Arm platforms that ended up impacting most architectures because of the way the drivers/firmware Kconfig file is wired up: The CONFIG_QCOM_SCM dependency have caused a number of randconfig regressions over time, and some still remain in v5.15-rc4. The fix we agreed on in the end is to make this symbol selected by any driver using it, and then building it even for non-Arm platforms with CONFIG_COMPILE_TEST. To make this work on all architectures, the drivers/firmware/Kconfig file needs to be included for all architectures to make the symbol itself visible. In a separate discussion, we found that a sound driver patch that is pending for v5.16 needs the same change to include this Kconfig file, so the easiest solution seems to have my Kconfig rework included in v5.15. There is a small merge conflict against an earlier partial fix for the QCOM_SCM dependency problems. Finally, the branch also includes a small unrelated build fix for NOMMU architectures. Link: https://lore.kernel.org/all/20210928153508.101208f8@canb.auug.org.au/ Link: https://lore.kernel.org/all/20210928075216.4193128-1-arnd@kernel.org/ Link: https://lore.kernel.org/all/20211007151010.333516-1-arnd@kernel.org/ Signed-off-by: Arnd Bergmann <arnd@arndb.de> -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmFgVp8ACgkQmmx57+YA GNlQoA/+O0ljtTy5D0MjRGmFDs11M5AtKNrfys82lm2GeEnc4lnxn722jLk8kR6s y6DSOWFs7w1bqhKExQNehZYtJO3sgW/9qiLMV9qfOx1Nc6WwhDPcYM9bMyGlpTmL M456nh8NopixV7slanNtfz1e0kbMKoK+4Ub7M5OHepK6x9FKQXQYQpeoBxaXHmWZ 9eaRiL/CsRHO/cSkvpq1GtL7IVrudvij3FDHzxoDGFFjkCUm9LiN/8yrnVxHA9G7 3EPyJazI559SsnxXJR32udGPJWZV1HZ7D5gbxDvzr5rZ9EX0JpyPGJsuXUR1wqlS UB2Y7AUTSxkwDiZ8UhPoXn6i67WAirzEsP2WmdS4v6NEbxlNloLGTIeGwcwkCRMU DBvMtDW8kKusgVu/OkEUgoC6MTRt+Mg+gZcQI/C4sp0MqZGaMY6c7abnYjqwEzBV ARS7bUYyME2GL6wNDPFB8esuD9jjdFXy96bGHATmzMxT3012K3X7ufFOzJZ+GOF9 pan00fgoC17oiI+Xu/sZEHns6KvMTSE11Aw3uk+yhHxYtZbzWi2B5Nk+4tBdsOxF PAZdZ5qsyuEcBw+PyfbyZIHWOrlbvZkrmjiIsMJo63cIXuOtgraCjvRRAwe/ZwoU PXgPcUmrlAs06WjKhuQAZWt6bww7cEP2XyOYlDqwZ4Vj0dqav6g= =187C -----END PGP SIGNATURE----- Merge tag 'asm-generic-fixes-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic Pull asm-generic fixes from Arnd Bergmann: "There is one build fix for Arm platforms that ended up impacting most architectures because of the way the drivers/firmware Kconfig file is wired up: The CONFIG_QCOM_SCM dependency have caused a number of randconfig regressions over time, and some still remain in v5.15-rc4. The fix we agreed on in the end is to make this symbol selected by any driver using it, and then building it even for non-Arm platforms with CONFIG_COMPILE_TEST. To make this work on all architectures, the drivers/firmware/Kconfig file needs to be included for all architectures to make the symbol itself visible. In a separate discussion, we found that a sound driver patch that is pending for v5.16 needs the same change to include this Kconfig file, so the easiest solution seems to have my Kconfig rework included in v5.15. Finally, the branch also includes a small unrelated build fix for NOMMU architectures" Link: https://lore.kernel.org/all/20210928153508.101208f8@canb.auug.org.au/ Link: https://lore.kernel.org/all/20210928075216.4193128-1-arnd@kernel.org/ Link: https://lore.kernel.org/all/20211007151010.333516-1-arnd@kernel.org/ * tag 'asm-generic-fixes-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic: asm-generic/io.h: give stub iounmap() on !MMU same prototype as elsewhere qcom_scm: hide Kconfig symbol firmware: include drivers/firmware/Kconfig unconditionally |
||
|
Linus Torvalds
|
cdc726fb35 |
ACPI fix for 5.15-rc5
Fix a recent ACPI-related regression in the PCI subsystem that introduced a NULL pointer dereference possible to trigger from user space via sysfs on some systems. -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEE4fcc61cGeeHD/fCwgsRv/nhiVHEFAmFgfJoSHHJqd0Byand5 c29ja2kubmV0AAoJEILEb/54YlRxJv4QAIdPK7ZRujQYf3EF0n+4nVwLRt0wzrZq O33t4DS+CUdFKail3LKb++ZmuhQWoMD40f7FkDyuCKH3CVZsI96H7Fs4/6pfjrHj y78UcDAJQ28KaJHsDSO1mQv8qcrDj5pn1renzCeWOZG9jxO+oPsXfoVb7s+nG1As 2WL3vgsVe3APp/IIQKy2eVNb/RsHFHHW+cYV4tFzTOwGKwzF4QAJAM8VQ+F+bLle ixOmNdtOY3ttcNFvj0k/wtqbYOlTjXrwQnmGUj9PEgzBmrpp+kqnKCtHxzZnTXRL lRaDtIeDipGwVBUOzkfGCGKvNiHnLTipdBlXvjG48fOrYLPawRhYjDH3kquMWVKl c8hjITmfJ8z9u0fJ5UcT1MEWjHRzyF0/+kUymvT076LIom+/W27uKmvLzMojotrL lWqvWwUwWhyKHPzv7rhMIfyHrfUWEltfhB15EdFSV14dwukMfXgHJFkk3TrA8Mjn m3ft3/RhmJsbJVhJR4VpHMCkGvidi0XtjgS5IKpBYJS6Hzp9WgSO1vXkLQUd8YwS dKvMTzoDN+zYx2UDm5sPbUTIGcHr4aCZ2kZqo/gnEPyGkhNYHSOjklKuVnPeaZoY fEQxIWmtLZs/77jFEkUbMVrJaigsWeAHqPCCjmia4BZQMlOzefxBuwpTJX2zMi3y pkAlAU55ugtv =H0kg -----END PGP SIGNATURE----- Merge tag 'acpi-5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fix from Rafael Wysocki: "Fix a recent ACPI-related regression in the PCI subsystem that introduced a NULL pointer dereference possible to trigger from user space via sysfs on some systems" * tag 'acpi-5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: PCI: ACPI: Check parent pointer in acpi_pci_find_companion() |
||
|
Linus Torvalds
|
741668ef78 |
USB fixes for 5.15-rc5
Here are some small USB fixes for 5.15-rc5 that resolve a number of reported issues: - gadget driver fixes - xhci build warning fixes - build configuration fix - cdc-acm tty handling fixes - cdc-wdm fix - typec fixes All of these have been in linux-next for a while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCYWBsEw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yn5KwCfYnVRiMWOqOfbOc3pROB9fV6BrocAoIKyzVoR BkEqytEaB/DW/5vPzns6 =W9cz -----END PGP SIGNATURE----- Merge tag 'usb-5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are some small USB fixes for 5.15-rc5 that resolve a number of reported issues: - gadget driver fixes - xhci build warning fixes - build configuration fix - cdc-acm tty handling fixes - cdc-wdm fix - typec fixes All of these have been in linux-next for a while with no reported issues" * tag 'usb-5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: USB: cdc-acm: fix break reporting USB: cdc-acm: fix racy tty buffer accesses usb: gadget: f_uac2: fixed EP-IN wMaxPacketSize usb: cdc-wdm: Fix check for WWAN usb: chipidea: ci_hdrc_imx: Also search for 'phys' phandle usb: typec: tcpm: handle SRC_STARTUP state if cc changes usb: typec: tcpci: don't handle vSafe0V event if it's not enabled usb: typec: tipd: Remove dependency on "connector" child fwnode Partially revert "usb: Kconfig: using select for USB_COMMON dependency" usb: dwc3: gadget: Revert "set gadgets parent to the right controller" usb: xhci: tegra: mark PM functions as __maybe_unused |
||
|
Linus Torvalds
|
9c7e7050f8 |
MMC host:
- meson-gx: Fix read/write access for dram-access-quirk - sdhci-of-at91: Fix calibration sequence -----BEGIN PGP SIGNATURE----- iQJLBAABCgA1FiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAmFgBIAXHHVsZi5oYW5z c29uQGxpbmFyby5vcmcACgkQ/iaEJXNYjCk1/g//ZR7WI0uSRRtqh2htCj5aD8nx cwYEI3FGlSVP/JClW6QBTUV3zj/9bLtqSWKy78Po57bfdadvb6kcfjnQvC7oBa8P lB/+GOAJhZdQLcqwgFSgiy3ODTjFYq7o6BUc35R0S1Po2WEdkIaDYm1aIbsFLTkc TDanyrKY/ZkXrrOoUHAgDawwJ2AnPXmkLaVQS+IxNLh1GE+yMECasUUbbB3Ozgzi I4tNulcpY7x7ggJAOhLY2imZn9QEKDKZzpd/RMS7Xr+CjPedfWEVxxrZA96hHaen hJ4+7CPPB7Uiw02q+Tbutk/qkVPvfjQUcKqk0FOpZ9Phh3VR/EEVHFEbnOkiagX8 rYnC7h31wQ7pLkt90nlsYIddwr++GkfLQvRIFXtwuEDNVuWS4Q6dROjHoO+wY+/p sPQD6MtNd7BTf7rmGGlDxLWQh0xzrruTzSQMh7pct+84LN5RS3pCE5Ul7oym4L/U RjVnf7RoCz7a/aHqiMy4JscZNwTV9/XCS7p+yKbySTv7T3pSYbdkIh1t3HP/ykNk XNCijsYXnw64yDqo5uEfqEPkoCIlY00Ea8zzoqucolGVAuT3eatyfSDwhV/bc8n9 NckNvLle3jBJEC7uy2kXalPhy8hCQdf96nCh9zBz4QfCY11Pci9IWpvUyfgiRPAA sRwybQyKEdQVU/ny+C4= =cqye -----END PGP SIGNATURE----- Merge tag 'mmc-v5.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Pull MMC fixes from Ulf Hansson: "A couple of MMC host fixes: - meson-gx: Fix read/write access for dram-access-quirk - sdhci-of-at91: Fix calibration sequence" * tag 'mmc-v5.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: meson-gx: do not use memcpy_to/fromio for dram-access-quirk mmc: sdhci-of-at91: replace while loop with read_poll_timeout mmc: sdhci-of-at91: wait for calibration done before proceed |
||
|
Linus Torvalds
|
0068dc8c96 |
drm fixes for 5.15-rc5
core:
- Kconfig fix for fb_simple vs simpledrm.
i915:
- Fix RKL HDMI audio
- Fix runtime pm imbalance on i915_gem_shrink() error path
- Fix Type-C port access before hw/sw state sync
- Fix VBT backlight struct version/size check
- Fix VT-d async flip on SKL/BXT with plane stretch workaround
amdgpu:
- DCN 3.1 DP alt mode fixes
- S0ix gfxoff fix
- Fix DRM_AMD_DC_SI dependencies
- PCIe DPC handling fix
- DCN 3.1 scaling fix
- Documentation fix
amdkfd:
- Fix potential memory leak
- IOMMUv2 init fixes
vc4:
- compiler fix
- (there were some hdmi fixes but things got reverted, sort it out later)
nouveau:
- Cursor fix
- Fix ttm buffer moves for ampere gpu's by adding minimal acceleration support.
- memory leak fixes
rockchip:
- crtc/clk fixup
panel:
- ili9341 Fix DT bindings indent
- y030xx067a - yellow tint init seq fix
gbefb:
- Fix gbefb when built with COMPILE_TEST.
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Merge tag 'drm-fixes-2021-10-08' of git://anongit.freedesktop.org/drm/drm
Pull drm fixes from Dave Airlie:
"I've returned from my tropical island retreat, even managed to bring
one of my kids on a dive with some turtles. Thanks to Daniel for doing
last week's work.
Otherwise this is the weekly fixes pull, it's a bit bigger because the
vc4 reverts in your tree caused some problems with fixes in the
drm-misc tree so it got left out last week, so this week has the misc
fixes rebased without the vc4 pieces.
Otherwise it's i915, amdgpu with the usual fixes and a scattering over
other drivers.
I expect things should calm down a bit more next week.
core:
- Kconfig fix for fb_simple vs simpledrm.
i915:
- Fix RKL HDMI audio
- Fix runtime pm imbalance on i915_gem_shrink() error path
- Fix Type-C port access before hw/sw state sync
- Fix VBT backlight struct version/size check
- Fix VT-d async flip on SKL/BXT with plane stretch workaround
amdgpu:
- DCN 3.1 DP alt mode fixes
- S0ix gfxoff fix
- Fix DRM_AMD_DC_SI dependencies
- PCIe DPC handling fix
- DCN 3.1 scaling fix
- Documentation fix
amdkfd:
- Fix potential memory leak
- IOMMUv2 init fixes
vc4 (there were some hdmi fixes but things got reverted, sort it out
later):
- compiler fix
nouveau:
- Cursor fix
- Fix ttm buffer moves for ampere gpu's by adding minimal
acceleration support.
- memory leak fixes
rockchip:
- crtc/clk fixup
panel:
- ili9341 Fix DT bindings indent
- y030xx067a - yellow tint init seq fix
gbefb:
- Fix gbefb when built with COMPILE_TEST"
* tag 'drm-fixes-2021-10-08' of git://anongit.freedesktop.org/drm/drm: (33 commits)
drm/amd/display: Fix detection of 4 lane for DPALT
drm/amd/display: Limit display scaling to up to 4k for DCN 3.1
drm/amd/display: Skip override for preferred link settings during link training
drm/nouveau/debugfs: fix file release memory leak
drm/nouveau/kms/nv50-: fix file release memory leak
drm/nouveau: avoid a use-after-free when BO init fails
DRM: delete DRM IRQ legacy midlayer docs
video: fbdev: gbefb: Only instantiate device when built for IP32
fbdev: simplefb: fix Kconfig dependencies
drm/panel: abt-y030xx067a: yellow tint fix
dt-bindings: panel: ili9341: correct indentation
drm/nouveau/fifo/ga102: initialise chid on return from channel creation
drm/rockchip: Update crtc fixup to account for fractional clk change
drm/nouveau/ga102-: support ttm buffer moves via copy engine
drm/nouveau/kms/tu102-: delay enabling cursor until after assign_windows
drm/sun4i: dw-hdmi: Fix HDMI PHY clock setup
drm/vc4: hdmi: Remove unused struct
drm/kmb: Enable alpha blended second plane
drm/amdgpu: handle the case of pci_channel_io_frozen only in amdgpu_pci_resume
drm/amdgpu: init iommu after amdkfd device init
...
|
||
Adam Borowski
|
2fbc349911 |
asm-generic/io.h: give stub iounmap() on !MMU same prototype as elsewhere
It made -Werror sad. Signed-off-by: Adam Borowski <kilobyte@angband.pl> Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Borislav Petkov
|
d298b03506 |
x86/fpu: Restore the masking out of reserved MXCSR bits
Ser Olmy reported a boot failure:
init[1] bad frame in sigreturn frame:(ptrval) ip:b7c9fbe6 sp:bf933310 orax:ffffffff \
in libc-2.33.so[b7bed000+156000]
Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
CPU: 0 PID: 1 Comm: init Tainted: G W 5.14.9 #1
Hardware name: Hewlett-Packard HP PC/HP Board, BIOS JD.00.06 12/06/2001
Call Trace:
dump_stack_lvl
dump_stack
panic
do_exit.cold
do_group_exit
get_signal
arch_do_signal_or_restart
? force_sig_info_to_task
? force_sig
exit_to_user_mode_prepare
syscall_exit_to_user_mode
do_int80_syscall_32
entry_INT80_32
on an old 32-bit Intel CPU:
vendor_id : GenuineIntel
cpu family : 6
model : 6
model name : Celeron (Mendocino)
stepping : 5
microcode : 0x3
Ser bisected the problem to the commit in Fixes.
tglx suggested reverting the rejection of invalid MXCSR values which
this commit introduced and replacing it with what the old code did -
simply masking them out to zero.
Further debugging confirmed his suggestion:
fpu->state.fxsave.mxcsr: 0xb7be13b4, mxcsr_feature_mask: 0xffbf
WARNING: CPU: 0 PID: 1 at arch/x86/kernel/fpu/signal.c:384 __fpu_restore_sig+0x51f/0x540
so restore the original behavior only for 32-bit kernels where you have
ancient machines with buggy hardware. For 32-bit programs on 64-bit
kernels, user space which supplies wrong MXCSR values is considered
malicious so fail the sigframe restoration there.
Fixes:
|
||
Dave Airlie
|
bf79045e0e |
Merge tag 'amd-drm-fixes-5.15-2021-10-06' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes
amd-drm-fixes-5.15-2021-10-06: amdgpu: - DCN 3.1 DP alt mode fixes - S0ix gfxoff fix - Fix DRM_AMD_DC_SI dependencies - PCIe DPC handling fix - DCN 3.1 scaling fix - Documentation fix amdkfd: - Fix potential memory leak - IOMMUv2 init fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20211006203828.4818-1-alexander.deucher@amd.com |
||
|
Dave Airlie
|
b28a130f0b |
Rebased drm-misc-fixes for v5.15-rc5:
- Dropped vc4 patches. - Compiler fix for vc4. - Cursor fix for nouveau. - Fix ttm buffer moves for ampere gpu's by adding minimal acceleration support. - Small rockchip fixes. - Fix DT bindings indent for ili9341. - Fix y030xx067a init sequence to not get a yellow tint. - Kconfig fix for fb_simple vs simpledrm. - Assorted nouvaeu memory leaks. - Fix gbefb when built with COMPILE_TEST. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEuXvWqAysSYEJGuVH/lWMcqZwE8MFAmFdaf0ACgkQ/lWMcqZw E8M2kg/9F1uUdU521WcrEbtN2lDuoyDNPR8t08vwXMp/OhqBQKNYH/gBOeu1sFjg i/D8IQUetFNuSWeSMTEwgwFaO+1AYXZREngg8MUdEiWEFmXWf714EYVqEKvaT0bS rBU0mvSRdAyEbg1PGUwDKhE32tHwV1o7UoZfl50zq3YIwdjjzoGGLWxzo2dysngV KgjzAvAMGxG8Ug2vzaF0pNYNAXu0cN41YyRsHze9BB1FAs9MKjdCUVntgxI4pK1h pmN2mHhpZn0T31OZFmFoTNUuVo4OB8GmvvS6AdqCtA7Jwdi+rjANFNM04LNKONvd FNajibM4sMz9c5kGaSbX4NN4iqRfRTTXKze1AXQiDfiN3jUf84cdBOkO2LRpYllN XmHKrOTPbMS1DZvZ4P4coFoLvBNt3CF7LJ0NfOdclrOBBlCNhzs6COY80jxZ/MJF g3oV2btUKj+cJsVHXs8XiCzdSRYp0wfvMV34+TOvBSfEMACtfPBsLYGUh6b+4LRi 0shF/PEv+/pE6B6Xo6PTGpKq6NHOlyi6aOBiVuap20rkPL+3vWSKq1vL4Kv9QDDu VW+/v+8yHj3kvMOaq0qfbO+ZEM4kZX0DXWZ7znzf7TEm08mK3ZzG5V9GJ5nXWWV5 IDNNpbCIHzq3ckfBxRBPWsX48aVaYFa/5ctsR+zRVGLqcCh09F8= =+Vsl -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2021-10-06' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes Rebased drm-misc-fixes for v5.15-rc5: - Dropped vc4 patches. - Compiler fix for vc4. - Cursor fix for nouveau. - Fix ttm buffer moves for ampere gpu's by adding minimal acceleration support. - Small rockchip fixes. - Fix DT bindings indent for ili9341. - Fix y030xx067a init sequence to not get a yellow tint. - Kconfig fix for fb_simple vs simpledrm. - Assorted nouvaeu memory leaks. - Fix gbefb when built with COMPILE_TEST. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/3272bf72-2c37-31eb-404e-cf7edd485c7d@linux.intel.com |
||
|
Dave Airlie
|
7d80cc702f |
Merge tag 'drm-intel-fixes-2021-10-07' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes
drm/i915 fixes for v5.15-rc5: - Fix RKL HDMI audio - Fix runtime pm imbalance on i915_gem_shrink() error path - Fix Type-C port access before hw/sw state sync - Fix VBT backlight struct version/size check - Fix VT-d async flip on SKL/BXT with plane stretch workaround Signed-off-by: Dave Airlie <airlied@redhat.com> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/87k0ipywo4.fsf@intel.com |
||
Palmer Dabbelt
|
3ef6ca4f35 |
checksyscalls: Unconditionally ignore fstat{,at}64
These can be replaced by statx(). Since rv32 has a 64-bit time_t we just never ended up with them in the first place. This is now an error due to -Werror. Suggested-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com> |
||
|
Linus Torvalds
|
1da38549dd |
Bug fixes for NFSD error handling paths
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEKLLlsBKG3yQ88j7+M2qzM29mf5cFAmFfUVQACgkQM2qzM29m f5fW9w/+MthSLnUW4edoq45d9pH7jYJrtSo54NavIknXXWYaSnDydFsV/msAsJH8 kNmwk0JAmhQ6GIkRLm4gZ2cHT+cCtlU/1gJWamvstUGM6XUpmwODdD8nacmXUh4q fgh9yJooe2GERIhv2/04XA8dP7UcqyZeWAGOpUZNlYEBF/Pcp1i8fJHkbJ2zEueH AtTwQY5atuJVQYeno7hSd38p7whWMPF37pbL8u72fbJkOefAy0/UW3AdUiMkKTOT TT/1bgNhOAEo20F9vspVaYAOhC8rAGaWr4j82N1QvgBtJhGt9bayQEIZQ5e+HdCg It4d5qtzE0zZQ/ARYsQxfF7AgNitGYEfjVu6F3hxeHFKJQCSQoxuPbBl2FiVUl7I JeVgPRRfYLjOjEG2E3NCWQXuzy0MzPFKqnNrvtfTE41vz1Bzrnx9Feu9GEffAn4l K59pIWYcVgSaC1nu8ba/sfZTVjpKShsxcTB/GJl9cgCkenZG1bqbqNCwnzcH1s3u zXyJZ8CjncLWHkcm2bi/xZ3jdRAyOwVCth37wI5KTBXvEiPG3yKloQifi9yKU0Zi a93l7hs1swcj2GfutWVjVwVsi2d1YSRRGpVgmK5pbOAhSFBU+TXOUfGo5VG5JsUW LA3enCmuXrcnrsFABf43mwikLw2w8/rwgXANS6LE8vaZ7A/c07Q= =CTLP -----END PGP SIGNATURE----- Merge tag 'nfsd-5.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux Pull nfsd fixes from Chuck Lever: "Bug fixes for NFSD error handling paths" * tag 'nfsd-5.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: NFSD: Keep existing listeners on portlist error SUNRPC: fix sign error causing rpcsec_gss drops nfsd: Fix a warning for nfsd_file_close_inode nfsd4: Handle the NFSv4 READDIR 'dircount' hint being zero nfsd: fix error handling of register_pernet_subsys() in init_nfsd() |
||
|
Linus Torvalds
|
3e899c7209 |
ARM: SoC fixes for v5.15
This is a larger than normal update for Arm SoC specific code, most
of it in device trees, but also drivers and the omap and at91/sama7
platforms:
- There are four new entries to the MAINTAINERS file: Sven Peter and
Alyssa Rosenzweig for Apple M1, Romain Perier for Mstar/sigmastar,
and Vignesh Raghavendra for TI K3
- Build fixes to address randconfig warnings in sharpsl, dove, omap1,
and qcom platforms as well as the scmi and op-tee subsystems
- Regression fixes for missing CONFIG_FB and other options for several
defconfigs
- Several bug fixes for the newly added Microchip SAMA7 platform,
mostly regarding power management
- Missing SMP barriers to protect accesses to SCMI virtio device
- Regression fixes for TI OMAP, including a boot-time hang on am335x.
- Lots of bug fixes for NXP i.MX, mostly addressing incorrect settings
in devicetree files, and one revert for broken suspend.
- Fixes for ARM Juno/Vexpress devicetree files, addressing a couple
of schema warnings.
- Regression fixes for qualcomm SoC specific drivers and devicetree
files, reverting an mdt_loader change and at least pastially
reverting some of the 5.15 DTS changes, plus some minor bugfixes
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'armsoc-fixes-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"This is a larger than normal update for Arm SoC specific code, most of
it in device trees, but also drivers and the omap and at91/sama7
platforms:
- There are four new entries to the MAINTAINERS file: Sven Peter and
Alyssa Rosenzweig for Apple M1, Romain Perier for Mstar/sigmastar,
and Vignesh Raghavendra for TI K3
- Build fixes to address randconfig warnings in sharpsl, dove, omap1,
and qcom platforms as well as the scmi and op-tee subsystems
- Regression fixes for missing CONFIG_FB and other options for
several defconfigs
- Several bug fixes for the newly added Microchip SAMA7 platform,
mostly regarding power management
- Missing SMP barriers to protect accesses to SCMI virtio device
- Regression fixes for TI OMAP, including a boot-time hang on am335x.
- Lots of bug fixes for NXP i.MX, mostly addressing incorrect
settings in devicetree files, and one revert for broken suspend.
- Fixes for ARM Juno/Vexpress devicetree files, addressing a couple
of schema warnings.
- Regression fixes for qualcomm SoC specific drivers and devicetree
files, reverting an mdt_loader change and at least pastially
reverting some of the 5.15 DTS changes, plus some minor bugfixes"
* tag 'armsoc-fixes-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (64 commits)
MAINTAINERS: Add Sven Peter as ARM/APPLE MACHINE maintainer
MAINTAINERS: Add Alyssa Rosenzweig as M1 reviewer
firmware: arm_scmi: Add proper barriers to scmi virtio device
firmware: arm_scmi: Simplify spinlocks in virtio transport
ARM: dts: omap3430-sdp: Fix NAND device node
bus: ti-sysc: Use CLKDM_NOAUTO for dra7 dcan1 for errata i893
ARM: sharpsl_param: work around -Wstringop-overread warning
ARM: defconfig: gemini: Restore framebuffer
ARM: dove: mark 'putc' as inline
ARM: omap1: move omap15xx local bus handling to usb.c
MAINTAINERS: Add Vignesh to TI K3 platform maintainership
arm64: dts: imx8m*-venice-gw7902: fix M2_RST# gpio
ARM: imx6: disable the GIC CPU interface before calling stby-poweroff sequence
arm64: dts: ls1028a: fix eSDHC2 node
arm64: dts: imx8mm-kontron-n801x-som: do not allow to switch off buck2
ARM: dts: at91: sama7g5ek: to not touch slew-rate for SDMMC pins
ARM: dts: at91: sama7g5ek: use proper slew-rate settings for GMACs
ARM: at91: pm: preload base address of controllers in tlb
ARM: at91: pm: group constants and addresses loading
ARM: dts: at91: sama7g5ek: add suspend voltage for ddr3l rail
...
|
||
Arnd Bergmann
|
897c2e746c |
Apple SoC fixes for 5.15; just two MAINTAINERS updates.
- MAINTAINERS: Add Sven Peter as ARM/APPLE MACHINE maintainer - MAINTAINERS: Add Alyssa Rosenzweig as M1 reviewer -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSU7I7lUkZru3Mt15+lhN6SrnTN2AUCYV8dvQAKCRClhN6SrnTN 2HufAQDwiOKAu4Vkp5erBM2ffl41qWLef4QRA71ZwQmLI/UoygEA/aodC6rNNnVs HyHS6bKgJHL1yF/jRhXYaS6pPpI+nwo= =C5Yp -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmFfRwUACgkQmmx57+YA GNm32BAAg/qkjMKg2QhUW2BEVAd7+ftREV5Y6Zlz8X9OpqJTu+Z8CF8yEKDN3VZg 24V0xQJyyDHn/ljiNjPzPItIsxKXiHPnONUB0AXecBCxHkhOgP6qWI2DLCEVKu4O gpQqvLF7IDZS6uuopBSZQeIa4UlaMtb+EIZjOxieCm0ItNoY5KMbc4HxnGF5aCTQ DTTy66SDcy8ssiXFm1bsLjGpkppt9v4Z48rK0bLsehsJCNI2Dk7eCKxMnOnEeYJV D6V2ck5x5XkmVqIzgXkIUvJ7SGAOFYopU/tLk/ee5C0wl/HtfUvmR2tY7HiwkwQ3 a5DsDveZ0yU65xbPwHuaqBEibYi5gBr/KYiKx5V34VBCbZt2pWQR5LbAF6C7DVkT 4at+XTb+29qX/wQo3XwRMFUWhFVZOPSPgBQeCdbhGTPP4VLepgdf6sTMM/TArK1u QAOYg+lhJs6P7TCgKOkj6s3gQ7DYax5GQhFy6QllTXHeIT605d7UgWIXrdLsPFFr Z25gQEfffhb1FHsga7k1psBl9VpzIQh+Un7MEJY8KfMAClB5IhlmjCboCQW9QzrA VQU7S6nMPvV6dN22LJNF01TlyOAzrMrhcPSuquJtLuanPZb1bcQ+ES1GtCMCBevg iSqHgBavzH+pjXiSCGRmXOLL5jyLcTa4o8ECK7/g84mDxjpCatE= =eVNy -----END PGP SIGNATURE----- Merge tag 'asahi-soc-fixes-5.15' of https://github.com/AsahiLinux/linux into arm/fixes Apple SoC fixes for 5.15; just two MAINTAINERS updates. - MAINTAINERS: Add Sven Peter as ARM/APPLE MACHINE maintainer - MAINTAINERS: Add Alyssa Rosenzweig as M1 reviewer * tag 'asahi-soc-fixes-5.15' of https://github.com/AsahiLinux/linux: MAINTAINERS: Add Sven Peter as ARM/APPLE MACHINE maintainer MAINTAINERS: Add Alyssa Rosenzweig as M1 reviewer Link: https://lore.kernel.org/r/a50a9015-0e62-c451-4d0d-668233b35b85@marcan.st Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Arnd Bergmann
|
6aaa843438 |
SCMI fixes for v5.15
A few fixes addressing: - Kconfig dependency between VIRTIO and ARM_SCMI_PROTOCOL - Link-time error with __exit annotation for virtio_scmi_exit - Unnecessary nested irqsave/irqrestore spinlocks in virtio transport - Missing SMP barriers to protect accesses to SCMI virtio device -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEunHlEgbzHrJD3ZPhAEG6vDF+4pgFAmFdfQ0ACgkQAEG6vDF+ 4piS7g//TS0lhdY7oFWb2XpyQtcY7oudREtfV76pcrtYrdepKrfa3SzfjNVwTmq6 Tp2W+viRD1fLtqx0tPhO6YurgMFPUke+j7njS/yTMTitPhgzqm93l9Re+TxI7XiU qEuSoC+fenQhrhqNTXRaEkGFLWiQrENw5SUjz+ZcE/3QKUv35PU6HG5Od9gywssB wQ69Slr4AAHyPBPD3CVj5QUQhRvfp+YwOqSY/DwngjRCg/zDidWBFZ8XVLYRZ1Dl rAgdPsnnLTZ9sPgscIHciR/lyQdDqkY6A++U85oDLXjs7vZ27mlq+bFq3Rp6um3M WTbw89Fcvu8cQUMjEHFtGblEPgVn/BrK5po6DZA8RbSowcp7AMj87Gi0IhSRakPE ALN8qb9W84CbgzwcmCqCZiVzeEgy+uCVqtPIc4feupu4ukrah/+TPlAeM29JPVOO D5CtWushTxabRDb+/xGIBuww0qXiXm0he7I0QpVfW7JGBr+Bo62G2OWmNvwMlor0 Gc0ecz47P+vywra4Spa9w6VzvfDFOk0xmHp07RyyWXdbLL1IqvWW+DBW2E9fJMrf b4m65V822fTOv19mUIPzcou5erzL8wtfN9kSR+8gJ9iIlJ+0Xs/UoIT7fY3CAgpu xBUhBjcOD/Zjv607tO3XsJyRj5VgU88Dqod3k5oJfqXzg97fAH4= =4s/W -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmFfRvwACgkQmmx57+YA GNlnGA/+N9u/OQlwfB2kMoV/4iGGFUzQ0gCN+F+uKitS3hNnR8ke6npDV/wjytRC EAbUvnecdJvwXCOSRVm+HRZMbHtmeKi+wm9CzOzBlUH6wjDuDQ3aSjMwlDeWNVVS EAhvFojqFZQAk2QbnUfWAvM4gTtdY8UOrSXsrFI2y4J5ukzeCWDJ5OlJ3/qs0k/5 zmAHbgubvQYhg2wFhDx4Z/4YdT2mkZj6gyz7bX2qPJDPQb1mQUYbVYXhbkqXlQ96 9b76F3x+4/KO6OqM7lZFI1yNBBaRR9clqVQWClCEXTbXLyTG/q56KWGQww3sdY94 oi+ZfoiK4y+P/0oareBJq1Epp+c8A4RXy04ovV92OvxnM7qcmkNFZskYXhK1wnnc 2R0UyNWEq9o3V2KT/3q94PSXppFVDe918hMvEq3qPaF/8wTQ/ZrpuLOmCtZi/OmH dl3M36lZNbQyvXg9jX2ZKGJgw7j2Ig6aTnpjsbxW4O5KmTLKskDV7PoFNeVnfokI 7mJ6WWYTFUK0WnyCVI+t1AIKnWBDu80puhna5shWVaIQaxW0AlyA+Rhf5YRHqNga GUHNJatzL5iMyplV2TUbDNmFwHt9wYxGUN4hgfK0z0YsATjf6zbtixLVHb4ZBI/M bsNMiys5ZCQ+u0Btwk3blXSQwK/Gr6m/9HKWPpDnol4b/LBA2dM= =UP9E -----END PGP SIGNATURE----- Merge tag 'scmi-fixes-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/fixes SCMI fixes for v5.15 A few fixes addressing: - Kconfig dependency between VIRTIO and ARM_SCMI_PROTOCOL - Link-time error with __exit annotation for virtio_scmi_exit - Unnecessary nested irqsave/irqrestore spinlocks in virtio transport - Missing SMP barriers to protect accesses to SCMI virtio device * tag 'scmi-fixes-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: firmware: arm_scmi: Add proper barriers to scmi virtio device firmware: arm_scmi: Simplify spinlocks in virtio transport firmware: arm_scmi: Remove __exit annotation firmware: arm_scmi: Fix virtio transport Kconfig dependency Link: https://lore.kernel.org/r/20211007102822.27886-1-sudeep.holla@arm.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Arnd Bergmann
|
3c7f58b353 |
Fixes for omaps for v5.15
Few regression fixes for omaps for the v5.15-rc cycle. There is a fix for boot time hangs that can happen on some am335x devices that started when the pruss devicetree nodes were added. The other fixes are less critical: - Fix compiler warning for sysc_init_soc() that got recently introduced - Fix external abort for am335x pruss as otherwise some am335x will hang - Use CLKDM_NOAUTO quirk also for dra7 dcan1 - Fix older NAND device node regression for omap3-sdp -----BEGIN PGP SIGNATURE----- iQJFBAABCAAvFiEEkgNvrZJU/QSQYIcQG9Q+yVyrpXMFAmFe5w4RHHRvbnlAYXRv bWlkZS5jb20ACgkQG9Q+yVyrpXPd0g//fcqq4/SaKwsNh5fctk3kLDAuLd11jEda d3QqB8l84lu8+VbxQaINYNZy8ktfmA3A2WqKWiWPwwUpQKhOyV6gZB7lWSgKgKg8 0LF2bFhjCyK2wHNNbfF2qslnJZb1C0eg9JuFmvHxFRgIj9/ROY6xjtPgXylGyMMc xourehZosg732fWMeMjq9DkijWHwlim2fa79BW5eMwjCvtqJ1liJM4NWwrDju9jl TF8PtriG1C3X65wTsP0WZ3ho62hs82/ZnOR/D5o5IS56BAojibDgXRk7DNMfBgQ/ BTwWtb5L4sxUXaVVRXQ6aL0FkstG4PXeT7WWCArFz4c1njNKPKC4NOIiD8Pa6TFp qw1uHRlbjfvTsC9+Bl2YTZ9q3DRrRpB6wQn/DzlodN40ygruOor1z2vVfFNmuSeP 2YOZ7Ygs5luSalrFzOMrj8McolGbFlaXw4Ceg1cDZSwMzN7SnffHun44yoBQYx3X NaElQfIN89/ws+yZ6xjX31cTOBsP5PotXHz2s+3KgrmQ3J2OOMgkBJWcxTh045yQ 2PWti2Su6yQ8I3l4wFE1ZSHN39HE72+iXwU2SEeS/jdGSE2XavmeTaoeTnCQ21ue vutinSocqYzxgBSuFSde6pL7fUCzbP9V+Q8gZw31ndy9tVnExlCAHjeSX2iqe6Yu dPvSpWr8nxQ= =2z/N -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmFfRvUACgkQmmx57+YA GNn9FA/9GlTM6ROI+JrSCIGMn0LwxhQbTWhRLWtTyYN6rJ02FgVJR2EgvVXZ1wAb egbN7mpGMGzTvRUIIcLjeSQwvuPMdkwY9WpiwcDHB8zXAD9khSaWBbJmYAgtYaSt uwatqzBwRl2nZM65FVNMa3x9+6FTa9QJGNexSqRLfLzAf1tK5IIDe7d2vN922TLf f4hndqimNBTQ90+K1Hhh6S13TahLJJqxWuJGdy+ijBSmW+LAYCGnRBRZ0UwsIzAY 3tbg1p7fueTDcYvMhiQjGkOmx9H0DYTz3UZgGsX5xUqO4wzriF9SXgrCpv8v6g5i 8GUgctoRkh9KG4MNvA6ntsSMZLRqflkLlLTc3tJ/tUzRM+4EeyVw0MuKA7HB57f9 8uMQGJhaYWaA9aNgu5GPqr3i0dFtkgWwAQf4+mvVIEnRXwnSA35Z3/i+TTKwrdoa 2tcuqIYl0hUcqmcVqJyU0OHlA2BZ5UwMK8Dz48lSsqgM3zbOg1BEgKTmVCinD1xI W1AafAusVhCcvLGjLVtiNd0/MDysvSCreDvUgE5wieNLMQd9mOTqzTPIqYAt0d3u Mzk83glLj6QggDJyqpyKaKiZsZry6XRD5uGGYQ/igf4Bks9h99IvRy1LT6DcJjll gU6TvemlUUqq9qc3/94B2Agwe13I25fszDJtXQV0MYoLqWhOFdM= =fI0x -----END PGP SIGNATURE----- Merge tag 'omap-for-v5.15/fixes-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes Fixes for omaps for v5.15 Few regression fixes for omaps for the v5.15-rc cycle. There is a fix for boot time hangs that can happen on some am335x devices that started when the pruss devicetree nodes were added. The other fixes are less critical: - Fix compiler warning for sysc_init_soc() that got recently introduced - Fix external abort for am335x pruss as otherwise some am335x will hang - Use CLKDM_NOAUTO quirk also for dra7 dcan1 - Fix older NAND device node regression for omap3-sdp * tag 'omap-for-v5.15/fixes-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: omap3430-sdp: Fix NAND device node bus: ti-sysc: Use CLKDM_NOAUTO for dra7 dcan1 for errata i893 soc: ti: omap-prm: Fix external abort for am335x pruss bus: ti-sysc: Add break in switch statement in sysc_init_soc() Link: https://lore.kernel.org/r/pull-1633609552-789682@atomide.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Linus Torvalds
|
7041503d3a |
netfslib, cachefiles and afs fixes
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||
|
Linus Torvalds
|
14df9235aa |
perf tools fixes for v5.15: 3rd batch
- Fix plugin static linking with libopencsd on ARM and ARM64. - Add missing -lstdc++ when linking with libopencsd. - Add missing topdown metrics events to 'perf test attr'. - Plug leak sys_event_tables list after processing JSON vendor events entries. - Sync sound/asound.h copy with the kernel sources. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQR2GiIUctdOfX2qHhGyPKLppCJ+JwUCYV8V0gAKCRCyPKLppCJ+ JwEKAQCqrmoaUcX3hsrb1GqRNVgVpxztL+GmfK8dL9IEWZxSfgEA6ekSZzSx8bn/ i7t3ccKYYuDKA0nqtB5hcaXFArqVTQA= =AIE3 -----END PGP SIGNATURE----- Merge tag 'perf-tools-fixes-for-v5.15-2021-10-07' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux Pull perf tools fixes from Arnaldo Carvalho de Melo: - Fix plugin static linking with libopencsd on ARM and ARM64 - Add missing -lstdc++ when linking with libopencsd - Add missing topdown metrics events to 'perf test attr' - Plug leak sys_event_tables list after processing JSON vendor events entries - Sync sound/asound.h copy with the kernel sources * tag 'perf-tools-fixes-for-v5.15-2021-10-07' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: perf tests attr: Add missing topdown metrics events tools include UAPI: Sync sound/asound.h copy with the kernel sources perf build: Fix plugin static linking with libopencsd on ARM and ARM64 perf build: Add missing -lstdc++ when linking with libopencsd perf jevents: Free the sys_event_tables list after processing entries |
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|
Linus Torvalds
|
4a16df549d |
Networking fixes for 5.15-rc5, including fixes from xfrm, bpf,
netfilter, and wireless.
Current release - regressions:
- xfrm: fix XFRM_MSG_MAPPING ABI breakage caused by inserting
a new value in the middle of an enum
- unix: fix an issue in unix_shutdown causing the other end
read/write failures
- phy: mdio: fix memory leak
Current release - new code bugs:
- mlx5e: improve MQPRIO resiliency against bad configs
Previous releases - regressions:
- bpf: fix integer overflow leading to OOB access in map element
pre-allocation
- stmmac: dwmac-rk: fix ethernet on rk3399 based devices
- netfilter: conntrack: fix boot failure with nf_conntrack.enable_hooks=1
- brcmfmac: revert using ISO3166 country code and 0 rev as fallback
- i40e: fix freeing of uninitialized misc IRQ vector
- iavf: fix double unlock of crit_lock
Previous releases - always broken:
- bpf, arm: fix register clobbering in div/mod implementation
- netfilter: nf_tables: correct issues in netlink rule change
event notifications
- dsa: tag_dsa: fix mask for trunked packets
- usb: r8152: don't resubmit rx immediately to avoid soft lockup
on device unplug
- i40e: fix endless loop under rtnl if FW fails to correctly
respond to capability query
- mlx5e: fix rx checksum offload coexistence with ipsec offload
- mlx5: force round second at 1PPS out start time and allow it
only in supported clock modes
- phy: pcs: xpcs: fix incorrect CL37 AN sequence, EEE disable
sequence
Misc:
- xfrm: slightly rejig the new policy uAPI to make it less cryptic
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from xfrm, bpf, netfilter, and wireless.
Current release - regressions:
- xfrm: fix XFRM_MSG_MAPPING ABI breakage caused by inserting a new
value in the middle of an enum
- unix: fix an issue in unix_shutdown causing the other end
read/write failures
- phy: mdio: fix memory leak
Current release - new code bugs:
- mlx5e: improve MQPRIO resiliency against bad configs
Previous releases - regressions:
- bpf: fix integer overflow leading to OOB access in map element
pre-allocation
- stmmac: dwmac-rk: fix ethernet on rk3399 based devices
- netfilter: conntrack: fix boot failure with
nf_conntrack.enable_hooks=1
- brcmfmac: revert using ISO3166 country code and 0 rev as fallback
- i40e: fix freeing of uninitialized misc IRQ vector
- iavf: fix double unlock of crit_lock
Previous releases - always broken:
- bpf, arm: fix register clobbering in div/mod implementation
- netfilter: nf_tables: correct issues in netlink rule change event
notifications
- dsa: tag_dsa: fix mask for trunked packets
- usb: r8152: don't resubmit rx immediately to avoid soft lockup on
device unplug
- i40e: fix endless loop under rtnl if FW fails to correctly respond
to capability query
- mlx5e: fix rx checksum offload coexistence with ipsec offload
- mlx5: force round second at 1PPS out start time and allow it only
in supported clock modes
- phy: pcs: xpcs: fix incorrect CL37 AN sequence, EEE disable
sequence
Misc:
- xfrm: slightly rejig the new policy uAPI to make it less cryptic"
* tag 'net-5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (66 commits)
net: prefer socket bound to interface when not in VRF
iavf: fix double unlock of crit_lock
i40e: Fix freeing of uninitialized misc IRQ vector
i40e: fix endless loop under rtnl
dt-bindings: net: dsa: marvell: fix compatible in example
ionic: move filter sync_needed bit set
gve: report 64bit tx_bytes counter from gve_handle_report_stats()
gve: fix gve_get_stats()
rtnetlink: fix if_nlmsg_stats_size() under estimation
gve: Properly handle errors in gve_assign_qpl
gve: Avoid freeing NULL pointer
gve: Correct available tx qpl check
unix: Fix an issue in unix_shutdown causing the other end read/write failures
net: stmmac: trigger PCS EEE to turn off on link down
net: pcs: xpcs: fix incorrect steps on disable EEE
netlink: annotate data races around nlk->bound
net: pcs: xpcs: fix incorrect CL37 AN sequence
net: sfp: Fix typo in state machine debug string
net/sched: sch_taprio: properly cancel timer from taprio_destroy()
net: bridge: fix under estimation in br_get_linkxstats_size()
...
|
||
|
Linus Torvalds
|
52bf8031c0 |
hyperv-fixes for 5.15
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||
Rafael J. Wysocki
|
3fb937f441 |
PCI: ACPI: Check parent pointer in acpi_pci_find_companion()
If acpi_pci_find_companion() is called for a device whose parent pointer is NULL, it will crash when attempting to get the ACPI companion of the parent due to a NULL pointer dereference in the ACPI_COMPANION() macro. This was not a problem before commit |
||
Sven Peter
|
56dd050236 |
MAINTAINERS: Add Sven Peter as ARM/APPLE MACHINE maintainer
Hector suggested I should add myself to help him maintain the platform. Acked-by: Hector Martin <marcan@marcan.st> Signed-off-by: Sven Peter <sven@svenpeter.dev> |
||
Alyssa Rosenzweig
|
e47e3fa17c |
MAINTAINERS: Add Alyssa Rosenzweig as M1 reviewer
Add myself as a reviewer for Asahi Linux (Apple M1) patches. I would like to be CC'ed on Asahi Linux patches for review and testing. I am also collecting Asahi Linux patches downstream, rebasing on linux-next periodically, and would like to be notified of what to cherry-pick from lists. Cc: Hector Martin <marcan@marcan.st> Cc: Sven Peter <sven@svenpeter.dev> Acked-by: Hector Martin <marcan@marcan.st> Acked-by: Sven Peter <sven@svenpeter.dev> Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> |
||
Namjae Jeon
|
64e7875560 |
ksmbd: fix oops from fuse driver
Marios reported kernel oops from fuse driver when ksmbd call mark_inode_dirty(). This patch directly update ->i_ctime after removing mark_inode_ditry() and notify_change will put inode to dirty list. Cc: Tom Talpey <tom@talpey.com> Cc: Ronnie Sahlberg <ronniesahlberg@gmail.com> Cc: Ralph Böhme <slow@samba.org> Cc: Hyunchul Lee <hyc.lee@gmail.com> Reported-by: Marios Makassikis <mmakassikis@freebox.fr> Tested-by: Marios Makassikis <mmakassikis@freebox.fr> Acked-by: Hyunchul Lee <hyc.lee@gmail.com> Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com> |
||
|
Namjae Jeon
|
2db72604f3 |
ksmbd: fix version mismatch with out of tree
Fix version mismatch with out of tree, This updated version will be matched with ksmbd-tools. Cc: Tom Talpey <tom@talpey.com> Cc: Ronnie Sahlberg <ronniesahlberg@gmail.com> Cc: Ralph Böhme <slow@samba.org> Cc: Steve French <smfrench@gmail.com> Cc: Hyunchul Lee <hyc.lee@gmail.com> Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com> |
||
|
Namjae Jeon
|
c7705eec78 |
ksmbd: use buf_data_size instead of recalculation in smb3_decrypt_req()
Tom suggested to use buf_data_size that is already calculated, to verify these offsets. Cc: Tom Talpey <tom@talpey.com> Cc: Ronnie Sahlberg <ronniesahlberg@gmail.com> Cc: Ralph Böhme <slow@samba.org> Suggested-by: Tom Talpey <tom@talpey.com> Acked-by: Hyunchul Lee <hyc.lee@gmail.com> Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com> |
||
|
Namjae Jeon
|
51a1387393 |
ksmbd: remove the leftover of smb2.0 dialect support
Although ksmbd doesn't send SMB2.0 support in supported dialect list of smb negotiate response, There is the leftover of smb2.0 dialect. This patch remove it not to support SMB2.0 in ksmbd. Cc: Tom Talpey <tom@talpey.com> Cc: Ronnie Sahlberg <ronniesahlberg@gmail.com> Cc: Ralph Böhme <slow@samba.org> Cc: Hyunchul Lee <hyc.lee@gmail.com> Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com> |
||
|
Namjae Jeon
|
c2e99d4797 |
ksmbd: check strictly data area in ksmbd_smb2_check_message()
When invalid data offset and data length in request, ksmbd_smb2_check_message check strictly and doesn't allow to process such requests. Cc: Tom Talpey <tom@talpey.com> Cc: Ronnie Sahlberg <ronniesahlberg@gmail.com> Cc: Ralph Böhme <slow@samba.org> Acked-by: Hyunchul Lee <hyc.lee@gmail.com> Reviewed-by: Ralph Boehme <slow@samba.org> Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com> |
||
|
Arnd Bergmann
|
424953cf3c |
qcom_scm: hide Kconfig symbol
Now that SCM can be a loadable module, we have to add another dependency to avoid link failures when ipa or adreno-gpu are built-in: aarch64-linux-ld: drivers/net/ipa/ipa_main.o: in function `ipa_probe': ipa_main.c:(.text+0xfc4): undefined reference to `qcom_scm_is_available' ld.lld: error: undefined symbol: qcom_scm_is_available >>> referenced by adreno_gpu.c >>> gpu/drm/msm/adreno/adreno_gpu.o:(adreno_zap_shader_load) in archive drivers/built-in.a This can happen when CONFIG_ARCH_QCOM is disabled and we don't select QCOM_MDT_LOADER, but some other module selects QCOM_SCM. Ideally we'd use a similar dependency here to what we have for QCOM_RPROC_COMMON, but that causes dependency loops from other things selecting QCOM_SCM. This appears to be an endless problem, so try something different this time: - CONFIG_QCOM_SCM becomes a hidden symbol that nothing 'depends on' but that is simply selected by all of its users - All the stubs in include/linux/qcom_scm.h can go away - arm-smccc.h needs to provide a stub for __arm_smccc_smc() to allow compile-testing QCOM_SCM on all architectures. - To avoid a circular dependency chain involving RESET_CONTROLLER and PINCTRL_SUNXI, drop the 'select RESET_CONTROLLER' statement. According to my testing this still builds fine, and the QCOM platform selects this symbol already. Acked-by: Kalle Valo <kvalo@codeaurora.org> Acked-by: Alex Elder <elder@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Arnd Bergmann
|
951cd3a086 |
firmware: include drivers/firmware/Kconfig unconditionally
Compile-testing drivers that require access to a firmware layer fails when that firmware symbol is unavailable. This happened twice this week: - My proposed to change to rework the QCOM_SCM firmware symbol broke on ppc64 and others. - The cs_dsp firmware patch added device specific firmware loader into drivers/firmware, which broke on the same set of architectures. We should probably do the same thing for other subsystems as well, but fix this one first as this is a dependency for other patches getting merged. Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Acked-by: Will Deacon <will@kernel.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Mark Brown <broonie@kernel.org> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Charles Keepax <ckeepax@opensource.cirrus.com> Cc: Simon Trimmer <simont@opensource.cirrus.com> Cc: Michael Ellerman <mpe@ellerman.id.au> Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
Mike Manning
|
8d6c414cd2 |
net: prefer socket bound to interface when not in VRF
The commit |
||
Jakub Kicinski
|
7671b026bb |
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Daniel Borkmann says: ==================== pull-request: bpf 2021-10-07 We've added 7 non-merge commits during the last 8 day(s) which contain a total of 8 files changed, 38 insertions(+), 21 deletions(-). The main changes are: 1) Fix ARM BPF JIT to preserve caller-saved regs for DIV/MOD JIT-internal helper call, from Johan Almbladh. 2) Fix integer overflow in BPF stack map element size calculation when used with preallocation, from Tatsuhiko Yasumatsu. 3) Fix an AF_UNIX regression due to added BPF sockmap support related to shutdown handling, from Jiang Wang. 4) Fix a segfault in libbpf when generating light skeletons from objects without BTF, from Kumar Kartikeya Dwivedi. 5) Fix a libbpf memory leak in strset to free the actual struct strset itself, from Andrii Nakryiko. 6) Dual-license bpf_insn.h similarly as we did for libbpf and bpftool, with ACKs from all contributors, from Luca Boccassi. ==================== Link: https://lore.kernel.org/r/20211007135010.21143-1-daniel@iogearbox.net Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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Mahesh Salgaonkar
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eb8257a121 |
pseries/eeh: Fix the kdump kernel crash during eeh_pseries_init
On pseries LPAR when an empty slot is assigned to partition OR in single
LPAR mode, kdump kernel crashes during issuing PHB reset.
In the kdump scenario, we traverse all PHBs and issue reset using the
pe_config_addr of the first child device present under each PHB. However
the code assumes that none of the PHB slots can be empty and uses
list_first_entry() to get the first child device under the PHB. Since
list_first_entry() expects the list to be non-empty, it returns an
invalid pci_dn entry and ends up accessing NULL phb pointer under
pci_dn->phb causing kdump kernel crash.
This patch fixes the below kdump kernel crash by skipping empty slots:
audit: initializing netlink subsys (disabled)
thermal_sys: Registered thermal governor 'fair_share'
thermal_sys: Registered thermal governor 'step_wise'
cpuidle: using governor menu
pstore: Registered nvram as persistent store backend
Issue PHB reset ...
audit: type=2000 audit(1631267818.000:1): state=initialized audit_enabled=0 res=1
BUG: Kernel NULL pointer dereference on read at 0x00000268
Faulting instruction address: 0xc000000008101fb0
Oops: Kernel access of bad area, sig: 7 [#1]
LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA pSeries
Modules linked in:
CPU: 7 PID: 1 Comm: swapper/7 Not tainted 5.14.0 #1
NIP: c000000008101fb0 LR: c000000009284ccc CTR: c000000008029d70
REGS: c00000001161b840 TRAP: 0300 Not tainted (5.14.0)
MSR: 8000000002009033 <SF,VEC,EE,ME,IR,DR,RI,LE> CR: 28000224 XER: 20040002
CFAR: c000000008101f0c DAR: 0000000000000268 DSISR: 00080000 IRQMASK: 0
...
NIP pseries_eeh_get_pe_config_addr+0x100/0x1b0
LR __machine_initcall_pseries_eeh_pseries_init+0x2cc/0x350
Call Trace:
0xc00000001161bb80 (unreliable)
__machine_initcall_pseries_eeh_pseries_init+0x2cc/0x350
do_one_initcall+0x60/0x2d0
kernel_init_freeable+0x350/0x3f8
kernel_init+0x3c/0x17c
ret_from_kernel_thread+0x5c/0x64
Fixes:
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Christophe Leroy
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d93f9e2374 |
powerpc/32s: Fix kuap_kernel_restore()
At interrupt exit, kuap_kernel_restore() calls kuap_unlock() with the
value contained in regs->kuap. However, when regs->kuap contains
0xffffffff it means that KUAP was not unlocked so calling kuap_unlock()
is unrelevant and results in jeopardising the contents of kernel space
segment registers.
So check that regs->kuap doesn't contain KUAP_NONE before calling
kuap_unlock(). In the meantime it also means that if KUAP has not
been correcly locked back at interrupt exit, it must be locked
before continuing. This is done by checking the content of
current->thread.kuap which was returned by kuap_get_and_assert_locked()
Fixes:
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Cédric Le Goater
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5a4b032078 |
powerpc/pseries/msi: Add an empty irq_write_msi_msg() handler
The IPR drivers tests for MSI support at probe time with MSI vector 0 and when done, frees the IRQ with free_irq(). This test was introduced by |
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David S. Miller
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578f393227 |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/
ipsec Steffen Klassert says: ==================== pull request (net): ipsec 2021-10-07 1) Fix a sysbot reported shift-out-of-bounds in xfrm_get_default. From Pavel Skripkin. 2) Fix XFRM_MSG_MAPPING ABI breakage. The new XFRM_MSG_MAPPING messages were accidentally not paced at the end. Fix by Eugene Syromiatnikov. 3) Fix the uapi for the default policy, use explicit field and macros and make it accessible to userland. From Nicolas Dichtel. 4) Fix a missing rcu lock in xfrm_notify_userpolicy(). From Nicolas Dichtel. Please pull or let me know if there are problems. ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
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David S. Miller
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65f280bb65 |
Merge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-
queue Tony Nguyen says: ==================== Intel Wired LAN Driver Updates 2021-10-06 This series contains updates to i40e and iavf drivers. Jiri Benc expands an error check to prevent infinite loop for i40e. Sylwester prevents freeing of uninitialized IRQ vector to resolve a kernel oops for i40e. Stefan Assmann fixes a double mutex unlock for iavf. ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |