mirror of https://github.com/torvalds/linux.git
1362645 Commits
| Author | SHA1 | Message | Date |
|---|---|---|---|
Zijun Hu
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34fe05cd2d |
fbdev: nvidiafb: Correct const string length in nvidiafb_setup()
The actual length of const string "noaccel" is 7, but the strncmp() branch in nvidiafb_setup() wrongly hard codes it as 6. Fix by using actual length 7 as argument of the strncmp(). Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com> Signed-off-by: Helge Deller <deller@gmx.de> |
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Andy Shevchenko
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c9b26429c8 |
fbdev: atyfb: Remove unused PCI vendor ID
The custom definition of PCI vendor ID in video/mach64.h is unused. Remove it. Note, that the proper one is available in pci_ids.h. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Helge Deller <deller@gmx.de> |
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Colin Ian King
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67ebb5890a |
fbdev: carminefb: Fix spelling mistake of CARMINE_TOTAL_DIPLAY_MEM
There is a spelling mistake in macro CARMINE_TOTAL_DIPLAY_MEM. Fix it. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Signed-off-by: Helge Deller <deller@gmx.de> |
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Bartosz Golaszewski
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2be358790e |
fbdev: via: use new GPIO line value setter callbacks
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Helge Deller <deller@gmx.de> |
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Linus Torvalds
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0f70f5b08a |
automount wart removal
Calling conventions of ->d_automount() made saner (flagday change) vfs_submount() is gone - its sole remaining user (trace_automount) had been switched to saner primitives. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQQqUNBr3gm4hGXdBJlZ7Krx/gZQ6wUCaDoRWQAKCRBZ7Krx/gZQ 6wxMAQCzuMc2GiGBMXzeK4SGA7d5rsK71unf+zczOd8NvbTImQEAs1Cu3u3bF3pq EmHQWFTKBpBf+RHsLSoDHwUA+9THowM= =GXLi -----END PGP SIGNATURE----- Merge tag 'pull-automount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull automount updates from Al Viro: "Automount wart removal A bunch of odd boilerplate gone from instances - the reason for those was the need to protect the yet-to-be-attched mount from mark_mounts_for_expiry() deciding to take it out. But that's easy to detect and take care of in mark_mounts_for_expiry() itself; no need to have every instance simulate mount being busy by grabbing an extra reference to it, with finish_automount() undoing that once it attaches that mount. Should've done it that way from the very beginning... This is a flagday change, thankfully there are very few instances. vfs_submount() is gone - its sole remaining user (trace_automount) had been switched to saner primitives" * tag 'pull-automount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: kill vfs_submount() saner calling conventions for ->d_automount() |
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Linus Torvalds
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edb94482e9 |
Mostly the conversion to new API
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQQqUNBr3gm4hGXdBJlZ7Krx/gZQ6wUCaDoC+wAKCRBZ7Krx/gZQ 642sAP9btYE5T7msM3jmywQhUXSx/LdOVju/e8ZDb4qbis647QD/Y/+t42olTf06 H2Lmq8ZsMmBxx3apRJJVBda04H9cRQs= =ZYE7 -----END PGP SIGNATURE----- Merge tag 'pull-ufs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull UFS updates from Al Viro: "The bulk of this is Eric's conversion of UFS to new mount API, with a bit of cleanups from me. I hoped to get stricter sanity checks on superblock flags into that pile, but... next cycle, hopefully" * tag 'pull-ufs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: ufs: convert ufs to the new mount API ufs: reject multiple conflicting -o ufstype=... on mount ufs: split ->s_mount_opt - don't mix flavour and on-error |
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Linus Torvalds
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a82ba83991 |
6.15 behaviour wrt mount propagation into detached trees breaks userland.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQQqUNBr3gm4hGXdBJlZ7Krx/gZQ6wUCaDn/AQAKCRBZ7Krx/gZQ 6wAcAQCuiKUqmmrhssYEn/FsboM8eR36XzjlWUYOgzARXR0CIAEA6RmWIY3a/e0n DlbKbxmNkQM6xIUjml7nXYzoxaWX0A8= =9UbY -----END PGP SIGNATURE----- Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull mount propagation fix from Al Viro: "6.15 allowed mount propagation to destinations in detached trees; unfortunately, that breaks existing userland, so the old behaviour needs to be restored. It's not exactly a revert - the original behaviour had a bug, where existence of detached tree might disrupt propagation between locations not in detached trees. Thankfully, userland did not depend upon that bug, so we want to keep the fix" * tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: Don't propagate mounts into detached trees |
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Linus Torvalds
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724b03ee96 |
EFI updates for v6.16
- Add support for emitting a .sbat section into the EFI zboot image, so
that downstreams can easily include revocation metadata in the signed
EFI images
- Align PE symbolic constant names with other projects
- Bug fix for the efi_test module
- Log the physical address and size of the EFI memory map when failing
to map it
- A kerneldoc fix for the EFI stub code
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Merge tag 'efi-next-for-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi
Pull EFI updates from Ard Biesheuvel:
"Not a lot going on in the EFI tree this cycle. The only thing that
stands out is the new support for SBAT metadata, which was a bit
contentious when it was first proposed, because in the initial
incarnation, it would have required us to maintain a revocation index,
and bump it each time a vulnerability affecting UEFI secure boot got
fixed. This was shot down for obvious reasons.
This time, only the changes needed to emit the SBAT section into the
PE/COFF image are being carried upstream, and it is up to the distros
to decide what to put in there when creating and signing the build.
This only has the EFI zboot bits (which the distros will be using for
arm64); the x86 bzImage changes should be arriving next cycle,
presumably via the -tip tree.
Summary:
- Add support for emitting a .sbat section into the EFI zboot image,
so that downstreams can easily include revocation metadata in the
signed EFI images
- Align PE symbolic constant names with other projects
- Bug fix for the efi_test module
- Log the physical address and size of the EFI memory map when
failing to map it
- A kerneldoc fix for the EFI stub code"
* tag 'efi-next-for-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
include: pe.h: Fix PE definitions
efi/efi_test: Fix missing pending status update in getwakeuptime
efi: zboot specific mechanism for embedding SBAT section
efi/libstub: Describe missing 'out' parameter in efi_load_initrd
efi: Improve logging around memmap init
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Linus Torvalds
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1fbbb62945 |
ACPI fixes for 6.16-rc1
- Unbreak acpi_ut_safe_strncpy() by restoring its previous behavior
changed incorrectly by a recent update (Ahmed Salem).
- Make a new static checker warning in the recently introduced ACPI
MRRM table parser go away (Dan Carpenter).
- Fix ACPI table referece leak in error path of einj_probe() (Dan
Carpenter).
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Merge tag 'acpi-6.16-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fixes from Rafael Wysocki:
"These address issues introduced by recent ACPI changes merged
previously:
- Unbreak acpi_ut_safe_strncpy() by restoring its previous behavior
changed incorrectly by a recent update (Ahmed Salem)
- Make a new static checker warning in the recently introduced ACPI
MRRM table parser go away (Dan Carpenter)
- Fix ACPI table referece leak in error path of einj_probe() (Dan
Carpenter)"
* tag 'acpi-6.16-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPICA: Switch back to using strncpy() in acpi_ut_safe_strncpy()
ACPI: MRRM: Silence error code static checker warning
ACPI: APEI: EINJ: Clean up on error in einj_probe()
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Linus Torvalds
|
976aa630da |
More power management updates for 6.16-rc1
- Revert an x86 commit that went into 6.15 and caused idle power,
including power in suspend-to-idle, to rise rather dramatically
on systems booting with "nosmt" in the kernel command line (Rafael
Wysocki).
- Prevent freeing an uninitialized pointer in error path of
dt_idle_state_present() in the PSCI cpuidle driver (Dan Carpenter).
- Use KHz as the nominal_freq units in get_max_boost_ratio() in the
ACPI cpufreq driver (iGautham Shenoy).
- Add Rust abstractions for CPUFreq framework (Viresh Kumar).
- Add Rust abstractions for OPP framework (Viresh Kumar).
- Add basic Rust abstractions for Clk and Cpumask frameworks (Viresh
Kumar).
- Clean up the SCMI cpufreq driver somewhat (Mike Tipton).
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Merge tag 'pm-6.16-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more power management updates from Rafael Wysocki:
"These revert an x86 commit that introduced a nasty power regression on
some systems, fix PSCI cpuidle driver and ACPI cpufreq driver
regressions, add Rust abstractions for cpufreq, OPP, clk, and
cpumasks, add a Rust-based cpufreq-dt driver, and do a minor SCMI
cpufreq driver cleanup:
- Revert an x86 commit that went into 6.15 and caused idle power,
including power in suspend-to-idle, to rise rather dramatically on
systems booting with "nosmt" in the kernel command line (Rafael
Wysocki)
- Prevent freeing an uninitialized pointer in error path of
dt_idle_state_present() in the PSCI cpuidle driver (Dan Carpenter)
- Use KHz as the nominal_freq units in get_max_boost_ratio() in the
ACPI cpufreq driver (iGautham Shenoy)
- Add Rust abstractions for CPUFreq framework (Viresh Kumar)
- Add Rust abstractions for OPP framework (Viresh Kumar)
- Add basic Rust abstractions for Clk and Cpumask frameworks (Viresh
Kumar)
- Clean up the SCMI cpufreq driver somewhat (Mike Tipton)"
* tag 'pm-6.16-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (21 commits)
Revert "x86/smp: Eliminate mwait_play_dead_cpuid_hint()"
acpi-cpufreq: Fix nominal_freq units to KHz in get_max_boost_ratio()
rust: opp: Move `cfg(CONFIG_OF)` attribute to the top of doc test
cpuidle: psci: Fix uninitialized variable in dt_idle_state_present()
rust: opp: Make the doctest example depend on CONFIG_OF
cpufreq: scmi: Skip SCMI devices that aren't used by the CPUs
cpufreq: Add Rust-based cpufreq-dt driver
rust: opp: Extend OPP abstractions with cpufreq support
rust: cpufreq: Extend abstractions for driver registration
rust: cpufreq: Extend abstractions for policy and driver ops
rust: cpufreq: Add initial abstractions for cpufreq framework
rust: opp: Add abstractions for the configuration options
rust: opp: Add abstractions for the OPP table
rust: opp: Add initial abstractions for OPP framework
rust: cpu: Add from_cpu()
rust: macros: enable use of hyphens in module names
rust: clk: Add initial abstractions
rust: clk: Add helpers for Rust code
MAINTAINERS: Add entry for Rust cpumask API
rust: cpumask: Add initial abstractions
...
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Rafael J. Wysocki
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3d031d0d8d |
Merge branch 'pm-cpuidle'
Fix an issue in the PSCI cpuidle driver introduced recently and a nasty x86 power regression introduced in 6.15: - Prevent freeing an uninitialized pointer in error path of dt_idle_state_present() in the PSCI cpuidle driver (Dan Carpenter). - Revert an x86 commit that went into 6.15 and caused idle power, including power in suspend-to-idle, to rise rather dramatically on systems booting with "nosmt" in the kernel command line (Rafael Wysocki). * pm-cpuidle: Revert "x86/smp: Eliminate mwait_play_dead_cpuid_hint()" cpuidle: psci: Fix uninitialized variable in dt_idle_state_present() |
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Rafael J. Wysocki
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25961ae6c8 |
Merge branch 'pm-cpufreq'
Merge Rust support for cpufreq and OPP, a new Rust-based cpufreq-dt driver, an SCMI cpufreq driver cleanup, and an ACPI cpufreq driver regression fix: - Add Rust abstractions for CPUFreq framework (Viresh Kumar). - Add Rust abstractions for OPP framework (Viresh Kumar). - Add basic Rust abstractions for Clk and Cpumask frameworks (Viresh Kumar). - Clean up the SCMI cpufreq driver somewhat (Mike Tipton). - Use KHz as the nominal_freq units in get_max_boost_ratio() in the ACPI cpufreq driver (iGautham Shenoy). * pm-cpufreq: acpi-cpufreq: Fix nominal_freq units to KHz in get_max_boost_ratio() rust: opp: Move `cfg(CONFIG_OF)` attribute to the top of doc test rust: opp: Make the doctest example depend on CONFIG_OF cpufreq: scmi: Skip SCMI devices that aren't used by the CPUs cpufreq: Add Rust-based cpufreq-dt driver rust: opp: Extend OPP abstractions with cpufreq support rust: cpufreq: Extend abstractions for driver registration rust: cpufreq: Extend abstractions for policy and driver ops rust: cpufreq: Add initial abstractions for cpufreq framework rust: opp: Add abstractions for the configuration options rust: opp: Add abstractions for the OPP table rust: opp: Add initial abstractions for OPP framework rust: cpu: Add from_cpu() rust: macros: enable use of hyphens in module names rust: clk: Add initial abstractions rust: clk: Add helpers for Rust code MAINTAINERS: Add entry for Rust cpumask API rust: cpumask: Add initial abstractions rust: cpumask: Add few more helpers |
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Rafael J. Wysocki
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f4c606df26 |
Merge branches 'acpica', 'acpi-tables' and 'acpi-apei'
Merge fixes for issues introduced by recent ACPI changes merged previously: - Unbreak acpi_ut_safe_strncpy() by restoring its previous behavior changed incorrectly by a recent update (Ahmed Salem). - Make a new static checker warning in the recently introduced ACPI MRRM table parser go away (Dan Carpenter). - Fix ACPI table referece leak in error path of einj_probe() (Dan Carpenter). * acpica: ACPICA: Switch back to using strncpy() in acpi_ut_safe_strncpy() * acpi-tables: ACPI: MRRM: Silence error code static checker warning * acpi-apei: ACPI: APEI: EINJ: Clean up on error in einj_probe() |
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Linus Torvalds
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8477ab1430 |
IOMMU Updates for Linux v6.16:
Including:
- Core:
- Introduction of iommu-pages infrastructure to consolitate page-table
allocation code among hardware drivers. This is ground-work for more
generalization in the future.
- Remove IOMMU_DEV_FEAT_SVA and IOMMU_DEV_FEAT_IOPF feature flags.
- Convert virtio-iommu to domain_alloc_paging().
- KConfig cleanups.
- Some small fixes for possible overflows and race conditions.
- Intel VT-d driver:
- Restore WO permissions on second-level paging entries.
- Use ida to manage domain id.
- Miscellaneous cleanups.
- AMD-Vi:
- Make sure notifiers finish running before module unload.
- Add support for HTRangeIgnore feature.
- Allow matching ACPI HID devices without matching UIDs.
- ARM-SMMU:
- SMMUv2:
- Recognise the compatible string for SAR2130P MDSS in the Qualcomm
driver, as this device requires an identity domain.
- Fix Adreno stall handling so that GPU debugging is more robust and
doesn't e.g. result in deadlock.
- SMMUv3:
- Fix ->attach_dev() error reporting for unrecognised domains.
- IO-pgtable:
- Allow clients (notably, drivers that process requests from
userspace) to silence warnings when mapping an already-mapped IOVA.
- S390:
- Add support for additional table regions.
- Mediatek:
- Add support for MT6893 MM IOMMU.
- Some smaller fixes and improvements in various other drivers.
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Merge tag 'iommu-updates-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux
Pull iommu updates from Joerg Roedel:
"Core:
- Introduction of iommu-pages infrastructure to consolitate
page-table allocation code among hardware drivers. This is
ground-work for more generalization in the future
- Remove IOMMU_DEV_FEAT_SVA and IOMMU_DEV_FEAT_IOPF feature flags
- Convert virtio-iommu to domain_alloc_paging()
- KConfig cleanups
- Some small fixes for possible overflows and race conditions
Intel VT-d driver:
- Restore WO permissions on second-level paging entries
- Use ida to manage domain id
- Miscellaneous cleanups
AMD-Vi:
- Make sure notifiers finish running before module unload
- Add support for HTRangeIgnore feature
- Allow matching ACPI HID devices without matching UIDs
ARM-SMMU:
- SMMUv2:
- Recognise the compatible string for SAR2130P MDSS in the
Qualcomm driver, as this device requires an identity domain
- Fix Adreno stall handling so that GPU debugging is more robust
and doesn't e.g. result in deadlock
- SMMUv3:
- Fix ->attach_dev() error reporting for unrecognised domains
- IO-pgtable:
- Allow clients (notably, drivers that process requests from
userspace) to silence warnings when mapping an already-mapped
IOVA
S390:
- Add support for additional table regions
Mediatek:
- Add support for MT6893 MM IOMMU
And some smaller fixes and improvements in various other drivers"
* tag 'iommu-updates-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux: (75 commits)
iommu/vt-d: Restore context entry setup order for aliased devices
iommu/mediatek: Fix compatible typo for mediatek,mt6893-iommu-mm
iommu/arm-smmu-qcom: Make set_stall work when the device is on
iommu/arm-smmu: Move handing of RESUME to the context fault handler
iommu/arm-smmu-qcom: Enable threaded IRQ for Adreno SMMUv2/MMU500
iommu/io-pgtable-arm: Add quirk to quiet WARN_ON()
iommu: Clear the freelist after iommu_put_pages_list()
iommu/vt-d: Change dmar_ats_supported() to return boolean
iommu/vt-d: Eliminate pci_physfn() in dmar_find_matched_satc_unit()
iommu/vt-d: Replace spin_lock with mutex to protect domain ida
iommu/vt-d: Use ida to manage domain id
iommu/vt-d: Restore WO permissions on second-level paging entries
iommu/amd: Allow matching ACPI HID devices without matching UIDs
iommu: make inclusion of arm/arm-smmu-v3 directory conditional
iommu: make inclusion of riscv directory conditional
iommu: make inclusion of amd directory conditional
iommu: make inclusion of intel directory conditional
iommu: remove duplicate selection of DMAR_TABLE
iommu/fsl_pamu: remove trailing space after \n
iommu/arm-smmu-qcom: Add SAR2130P MDSS compatible
...
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Linus Torvalds
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dd91b5e1d6 |
RDMA v6.16 merge window pull request
Usual collection of driver fixes:
- Small bug fixes and cleansup in hfi, hns, rxe, mlx5, mana siw
- Further ODP functionality in rxe
- Remote access MRs in mana, along with more page sizes
- Improve CM scalability with a rwlock around the agent
- More trace points for hns
- ODP hmm conversion to the new two step dma API
- Support the ethernet HW device in mana as well as the RNIC
- Cleanups:
* Use secs_to_jiffies() when appropriate
* Use ERR_CAST() instead of naked casts
* Don't use %pK in printk
* Unusued functions removed
* Allocation type matching
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma updates from Jason Gunthorpe:
"Usual collection of driver fixes:
- Small bug fixes and cleansup in hfi, hns, rxe, mlx5, mana siw
- Further ODP functionality in rxe
- Remote access MRs in mana, along with more page sizes
- Improve CM scalability with a rwlock around the agent
- More trace points for hns
- ODP hmm conversion to the new two step dma API
- Support the ethernet HW device in mana as well as the RNIC
- Cleanups:
- Use secs_to_jiffies() when appropriate
- Use ERR_CAST() instead of naked casts
- Don't use %pK in printk
- Unusued functions removed
- Allocation type matching"
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (57 commits)
RDMA/cma: Fix hang when cma_netevent_callback fails to queue_work
RDMA/bnxt_re: Support extended stats for Thor2 VF
RDMA/hns: Fix endian issue in trace events
RDMA/mlx5: Avoid flexible array warning
IB/cm: Remove dead code and adjust naming
RDMA/core: Avoid hmm_dma_map_alloc() for virtual DMA devices
RDMA/rxe: Break endless pagefault loop for RO pages
RDMA/bnxt_re: Fix return code of bnxt_re_configure_cc
RDMA/bnxt_re: Fix missing error handling for tx_queue
RDMA/bnxt_re: Fix incorrect display of inactivity_cp in debugfs output
RDMA/mlx5: Add support for 200Gbps per lane speeds
RDMA/mlx5: Remove the redundant MLX5_IB_STAGE_UAR stage
RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction
net: mana: Add support for auxiliary device servicing events
RDMA/mana_ib: unify mana_ib functions to support any gdma device
RDMA/mana_ib: Add support of mana_ib for RNIC and ETH nic
net: mana: Probe rdma device in mana driver
RDMA/siw: replace redundant ternary operator with just rv
RDMA/umem: Separate implicit ODP initialization from explicit ODP
RDMA/core: Convert UMEM ODP DMA mapping to caching IOVA and page linkage
...
|
|
|
Linus Torvalds
|
883e3c9f40 |
i2c-for-6.16-rc1
i2c-core updates
- move towards using the 'fwnode' handle instead of 'of_node'
(meaning 'of_node' even gets removed from i2c_board_info)
- add support for Write Disable-aware SPD eeproms
- minor stuff (use new helpers, typo fixes)
i2c-atr (address translator) updates
- support per-channel alias pools
- added support for dynamic address translation
(also adds FPC202 driver as its user)
- add 'static' and 'passthrough' flags
i2c-host updates
Cleanups and refactorings
- Many drivers switched to dev_err_probe()
- Generic cleanups applied to designware, iproc, ismt, mlxbf,
npcm7xx, qcom-geni, pasemi, and thunderx
- davinci: declare I2C mangling support among I2C features
- designware: clean up DTS handling
- designware: fix PM runtime on driver unregister
- imx: improve error logging during probe
- lpc2k: improve checks in probe error path
- xgene-slimpro: improve PCC shared memory handling
- pasemi: improve error handling in reset, smbus clear, timeouts
- tegra: validate buffer length during transfers
- wmt: convert binding to YAML format
Improvements and extended support:
- microchip-core: add SMBus support
- mlxbf: add support for repeated start in block transfers
- mlxbf: improve timer configuration
- npcm: attempt clock toggle recovery before failing init
- octeon: add support for block mode operations
- pasemi: add support for unjam device feature
- riic: add support for bus recovery
New device support:
- MediaTek Dimensity 1200 (MT6893)
- Sophgo SG2044
- Renesas RZ/V2N (R9A09G056)
- Rockchip RK3528
- AMD ISP (new driver)
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Merge tag 'i2c-for-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang:
"Core updates:
- move towards using the 'fwnode' handle instead of 'of_node'
(meaning 'of_node' even gets removed from i2c_board_info)
- add support for Write Disable-aware SPD eeproms
- minor stuff (use new helpers, typo fixes)
i2c-atr (address translator) updates:
- support per-channel alias pools
- added support for dynamic address translation (also adds FPC202
driver as its user)
- add 'static' and 'passthrough' flags
Cleanups and refactorings
- Many drivers switched to dev_err_probe()
- Generic cleanups applied to designware, iproc, ismt, mlxbf,
npcm7xx, qcom-geni, pasemi, and thunderx
- davinci: declare I2C mangling support among I2C features
- designware: clean up DTS handling
- designware: fix PM runtime on driver unregister
- imx: improve error logging during probe
- lpc2k: improve checks in probe error path
- xgene-slimpro: improve PCC shared memory handling
- pasemi: improve error handling in reset, smbus clear, timeouts
- tegra: validate buffer length during transfers
- wmt: convert binding to YAML format
Improvements and extended support:
- microchip-core: add SMBus support
- mlxbf: add support for repeated start in block transfers
- mlxbf: improve timer configuration
- npcm: attempt clock toggle recovery before failing init
- octeon: add support for block mode operations
- pasemi: add support for unjam device feature
- riic: add support for bus recovery
New device support:
- MediaTek Dimensity 1200 (MT6893)
- Sophgo SG2044
- Renesas RZ/V2N (R9A09G056)
- Rockchip RK3528
- AMD ISP (new driver)"
* tag 'i2c-for-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (89 commits)
i2c: Use str_read_write() helper
i2c: mlxbf: avoid 64-bit division
i2c: viai2c-wmt: Replace dev_err() with dev_err_probe() in probe function
i2c: designware: Don't warn about missing get_clk_rate_khz
i2c: designware: Invoke runtime suspend on quick slave re-registration
i2c-mlxbf: Improve I2C bus timing configuration
i2c-mlxbf: Add repeated start condition support
i2c: xgene-slimpro: Replace dev_err() with dev_err_probe() in probe function
dt-bindings: i2c: i2c-wmt: Convert to YAML
i2c: microchip-corei2c: add smbus support
i2c: mlxbf: Allow build with COMPILE_TEST
i2c: I2C_DESIGNWARE_AMDISP should depend on DRM_AMD_ISP
i2c: atr: add passthrough flag
i2c: atr: add static flag
i2c: atr: allow replacing mappings in attach_addr()
i2c: atr: deduplicate logic in attach_addr()
i2c: atr: do not create mapping in detach_addr()
i2c: atr: split up i2c_atr_get_mapping_by_addr()
i2c: atr: find_mapping() -> get_mapping()
i2c: atr: Fix lockdep for nested ATRs
...
|
|
|
Linus Torvalds
|
eafd95ea74 |
Pin control bulk changes for v6.16:
Core changes:
- Add the devres devm_pinctrl_register_mappings() call that can
register some pin control machine mappings and have them go away
with the associated device.
New drivers:
- Support for the Mediatek MT6893 and MT8196 SoCs.
- Support for the Renesas RZ/V2N SoC.
- Support for the NXP Freescale i.MX943 SoC.
Improvements:
- Per-SoC suspend/resume callbacks in the Samsung drivers.
- Set all pins as input (High-Z) at probe in the MCP23S08 driver.
- Switch most GPIO chips to use the setters/getters with a return
value.
- EGPIO support in the Qualcomm QCM2290 driver.
- Fix up the number of available GPIO lines in Qualcomm QCS8300
and QCS615.
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Merge tag 'pinctrl-v6.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"An especially linear and sparse improvement and new drivers release.
Nothing exciting. The biggest change in Bartosz changes to make
gpiochip set/get calls return error codes (something we should have
fixed ages ago but is now finally getting fixed.)
Core changes:
- Add the devres devm_pinctrl_register_mappings() call that can
register some pin control machine mappings and have them go away
with the associated device
New drivers:
- Support for the Mediatek MT6893 and MT8196 SoCs
- Support for the Renesas RZ/V2N SoC
- Support for the NXP Freescale i.MX943 SoC
Improvements:
- Per-SoC suspend/resume callbacks in the Samsung drivers
- Set all pins as input (High-Z) at probe in the MCP23S08 driver
- Switch most GPIO chips to use the setters/getters with a return
value
- EGPIO support in the Qualcomm QCM2290 driver
- Fix up the number of available GPIO lines in Qualcomm QCS8300 and
QCS615"
* tag 'pinctrl-v6.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (82 commits)
pinctrl: freescale: Add support for imx943 pinctrl
pinctrl: core: add devm_pinctrl_register_mappings()
pinctrl: remove extern specifier for functions in machine.h
pinctrl: mediatek: eint: Fix invalid pointer dereference for v1 platforms
pinctrl: freescale: Enable driver if platform is enabled.
pinctrl: freescale: Depend imx-scu driver on OF
pinctrl: armada-37xx: propagate error from armada_37xx_pmx_set_by_name()
pinctrl: armada-37xx: propagate error from armada_37xx_gpio_get_direction()
pinctrl: armada-37xx: propagate error from armada_37xx_pmx_gpio_set_direction()
pinctrl: armada-37xx: propagate error from armada_37xx_gpio_get()
pinctrl: armada-37xx: propagate error from armada_37xx_gpio_direction_output()
pinctrl: armada-37xx: set GPIO output value before setting direction
pinctrl: armada-37xx: use correct OUTPUT_VAL register for GPIOs > 31
pinctrl: meson: Drop unused aml_pctl_find_group_by_name()
pinctrl: at91: Fix possible out-of-boundary access
pinctrl: add stubs for OF-specific pinconf functions
pinctrl: qcom: correct the ngpios entry for QCS8300
pinctrl: qcom: correct the ngpios entry for QCS615
dt-bindings: pinctrl: qcom: correct gpio-ranges in examples for qcs8300
dt-bindings: pinctrl: qcom: correct gpio-ranges in examples for qcs615
...
|
|
|
Linus Torvalds
|
9f32a03e3e |
I've recently moved computers (among other things) so I'm sending this from a
new machine. The migration process took longer than expected and disrupted my
workflow, but I think I'm ready to go and things should speed up from here.
Luckily, this has been a semi-quiet cycle. The core framework remains unchanged
this time around. In terms of shiny new code though, we have support for the
SpacemiT K1 SoC, Sophgo SG2044, and T-HEAD TH1520 VO clk drivers joining the
usual silicon players like Qualcomm, Samsung, Allwinner, and Renesas.
Surprisingly, the Qualcomm pile was smaller than usual but that is likely
because they put one SoC support inside a driver for a different SoC that is
very similar. Other than all those new clk drivers there are the usual clk data
updates to fix parents, frequency tables, and add missing clks along with some
Kconfig changes to make compile testing simpler and even more DT binding
conversions to boot. The exciting part is still the new SoC support like
SpacemiT and Sophgo support though, which really dominate the diffstat because
they introduce a whole new silicon vendor clk driver.
New Drivers:
- Camera clock controller driver for Qualcomm QCS8300
- DE (display engine) 3.3 clocks on Allwinner H616
- Samsung ExynosAutov920 CPU cluster CL0, CL1 and CL2 clock controllers
- Video Output (VO) subsystem clk controller in the T-HEAD TH1520 SoC
- Clock driver for Sophgo SG2044
- Clock driver for SpacemiT K1 SoC
- Renesas RZ/V2N (R9A09G056) SoC clk driver
Updates:
- Correct data in various SoC clk drivers
- Allow clkaN to be optional in the Qualcomm RPMh clock controller
driver if command db doesn't define it
- Change Kconfig options to not enable by default during compile testing
- Add missing clks in various SoC clk drivers
- Remove some duplicate clk DT bindings and convert some more to YAML
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"This has been a semi-quiet cycle. The core framework remains unchanged
this time around.
In terms of shiny new code though, we have support for the SpacemiT K1
SoC, Sophgo SG2044, and T-HEAD TH1520 VO clk drivers joining the usual
silicon players like Qualcomm, Samsung, Allwinner, and Renesas.
Surprisingly, the Qualcomm pile was smaller than usual but that is
likely because they put one SoC support inside a driver for a
different SoC that is very similar.
Other than all those new clk drivers there are the usual clk data
updates to fix parents, frequency tables, and add missing clks along
with some Kconfig changes to make compile testing simpler and even
more DT binding conversions to boot.
The exciting part is still the new SoC support like SpacemiT and
Sophgo support though, which really dominate the diffstat because they
introduce a whole new silicon vendor clk driver.
New Drivers:
- Camera clock controller driver for Qualcomm QCS8300
- DE (display engine) 3.3 clocks on Allwinner H616
- Samsung ExynosAutov920 CPU cluster CL0, CL1 and CL2 clock controllers
- Video Output (VO) subsystem clk controller in the T-HEAD TH1520 SoC
- Clock driver for Sophgo SG2044
- Clock driver for SpacemiT K1 SoC
- Renesas RZ/V2N (R9A09G056) SoC clk driver
Updates:
- Correct data in various SoC clk drivers
- Allow clkaN to be optional in the Qualcomm RPMh clock controller
driver if command db doesn't define it
- Change Kconfig options to not enable by default during compile
testing
- Add missing clks in various SoC clk drivers
- Remove some duplicate clk DT bindings and convert some more to
YAML"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (93 commits)
clk: qcom: gcc-x1e80100: Set FORCE MEM CORE for UFS clocks
clk: qcom: gcc: Set FORCE_MEM_CORE_ON for gcc_ufs_axi_clk for 8650/8750
clk: qcom: rpmh: make clkaN optional
clk: qcom: Add support for Camera Clock Controller on QCS8300
clk: rockchip: rk3528: add slab.h header include
clk: rockchip: rk3576: add missing slab.h include
clk: meson: Do not enable by default during compile testing
clk: meson-g12a: add missing fclk_div2 to spicc
clk: qcom: gcc-msm8939: Fix mclk0 & mclk1 for 24 MHz
clk: rockchip: rename gate-grf clk file
clk: rockchip: rename branch_muxgrf to branch_grf_mux
clk: sunxi-ng: ccu: add Display Engine 3.3 (DE33) support
dt-bindings: allwinner: add H616 DE33 clock binding
clk: samsung: correct clock summary for hsi1 block
dt-bindings: clock: add SM6350 QCOM video clock bindings
clk: rockchip: Pass NULL as reg pointer when registering GRF MMC clocks
clk: sunxi-ng: h616: Add LVDS reset for LCD TCON
dt-bindings: clock: sun50i-h616-ccu: Add LVDS reset
clk: rockchip: rk3036: mark ddrphy as critical
clk: rockchip: rk3036: fix implementation of usb480m clock mux
...
|
|
|
Linus Torvalds
|
d8441523f2 |
f2fs-for-6.16-rc1
In this round, Matthew converted most of page operations to using folio. Beyond
the work, we've applied some performance tunings such as GC and linear lookup,
in addition to enhancing fault injection and sanity checks.
Enhancement:
- large number of folio conversions
- add a control to turn on/off the linear lookup for performance
- tune GC logics for zoned block device
- improve fault injection and sanity checks
Bug fix:
- handle error cases of memory donation
- fix to correct check conditions in f2fs_cross_rename
- fix to skip f2fs_balance_fs() if checkpoint is disabled
- don't over-report free space or inodes in statvfs
- prevent the current section from being selected as a victim during GC
- fix to calculate first_zoned_segno correctly
- fix to avoid inconsistence in between SIT and SSA for zoned block device
As usual, there are several debugging patches and clean-ups as well.
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Merge tag 'f2fs-for-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs
Pull f2fs updates from Jaegeuk Kim:
"In this round, Matthew converted most of page operations to using
folio. Beyond the work, we've applied some performance tunings such as
GC and linear lookup, in addition to enhancing fault injection and
sanity checks.
Enhancements:
- large number of folio conversions
- add a control to turn on/off the linear lookup for performance
- tune GC logics for zoned block device
- improve fault injection and sanity checks
Bug fixes:
- handle error cases of memory donation
- fix to correct check conditions in f2fs_cross_rename
- fix to skip f2fs_balance_fs() if checkpoint is disabled
- don't over-report free space or inodes in statvfs
- prevent the current section from being selected as a victim during GC
- fix to calculate first_zoned_segno correctly
- fix to avoid inconsistence between SIT and SSA for zoned block device
As usual, there are several debugging patches and clean-ups as well"
* tag 'f2fs-for-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (195 commits)
f2fs: fix to correct check conditions in f2fs_cross_rename
f2fs: use d_inode(dentry) cleanup dentry->d_inode
f2fs: fix to skip f2fs_balance_fs() if checkpoint is disabled
f2fs: clean up to check bi_status w/ BLK_STS_OK
f2fs: introduce is_{meta,node}_folio
f2fs: add ckpt_valid_blocks to the section entry
f2fs: add a method for calculating the remaining blocks in the current segment in LFS mode.
f2fs: introduce FAULT_VMALLOC
f2fs: use vmalloc instead of kvmalloc in .init_{,de}compress_ctx
f2fs: add f2fs_bug_on() in f2fs_quota_read()
f2fs: add f2fs_bug_on() to detect potential bug
f2fs: remove unused sbi argument from checksum functions
f2fs: fix 32-bits hexademical number in fault injection doc
f2fs: don't over-report free space or inodes in statvfs
f2fs: return bool from __write_node_folio
f2fs: simplify return value handling in f2fs_fsync_node_pages
f2fs: always unlock the page in f2fs_write_single_data_page
f2fs: remove wbc->for_reclaim handling
f2fs: return bool from __f2fs_write_meta_folio
f2fs: fix to return correct error number in f2fs_sync_node_pages()
...
|
|
|
Linus Torvalds
|
f66bc387ef |
SCSI misc on 20250529
Updates to the usual drivers (smartpqi, ufs, lpfc, scsi_debug, target, hisi_sas) with the only substantive core change being the removal of the stream_status member from the scsi_stream_status_header (to get rid of flex array members). Signed-off-by: James E.J. Bottomley <James.Bottomley@HansenPartnership.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCaDiQ2CYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishWtDAP9p0Jd/ H4VMpYT5iETyq3TeAXTm1jVXL9Gnux5JMfskGwEA9kST8O6gorVOVKck+Eq0Hc9r w8NDnBK91hknIai5kE8= =/1L9 -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI updates from James Bottomley: "Updates to the usual drivers (smartpqi, ufs, lpfc, scsi_debug, target, hisi_sas) with the only substantive core change being the removal of the stream_status member from the scsi_stream_status_header (to get rid of flex array members)" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (77 commits) scsi: target: core: Constify struct target_opcode_descriptor scsi: target: core: Constify enabled() in struct target_opcode_descriptor scsi: hisi_sas: Fix warning detected by sparse scsi: mpt3sas: Fix _ctl_get_mpt_mctp_passthru_adapter() to return IOC pointer scsi: sg: Remove unnecessary NULL check before unregister_sysctl_table() scsi: ufs: mcq: Delete ufshcd_release_scsi_cmd() in ufshcd_mcq_abort() scsi: ufs: qcom: dt-bindings: Document the SM8750 UFS Controller scsi: mvsas: Fix typos in SAS/SATA VSP register comments scsi: fnic: Replace memset() with eth_zero_addr() scsi: ufs: core: Support updating device command timeout scsi: ufs: core: Change hwq_id type and value scsi: ufs: core: Increase the UIC command timeout further scsi: zfcp: Simplify workqueue allocation scsi: ufs: core: Print error value as hex format in ufshcd_err_handler() scsi: sd: Remove the stream_status member from scsi_stream_status_header scsi: docs: Clean up some style in scsi_mid_low_api scsi: core: Remove unused scsi_dev_info_list_del_keyed() scsi: isci: Remove unused sci_remote_device_reset() scsi: scsi_debug: Reduce DEF_ATOMIC_WR_MAX_LENGTH scsi: smartpqi: Delete a stray tab in pqi_is_parity_write_stream() ... |
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Linus Torvalds
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3536049822 |
VFIO updates for v6.16-rc1
- Remove an outdated DMA unmap optimization that relies on a feature
only implemented in AMDv1 page tables. (Jason Gunthorpe)
- Fix various migration issues in the hisi_acc_vfio_pci variant
driver, including use of a wrong DMA address requiring an update to
the migration data structure, resending task completion interrupt
after migration to re-sync queues, fixing a write-back cache
sequencing issue, fixing a driver unload issue, behaving correctly
when the guest driver is not loaded, and avoiding to squash errors
from sub-functions. (Longfang Liu)
- mlx5-vfio-pci variant driver update to make use of the new two-step
DMA API for migration, using a page array directly rather than
using a page list mapped across a scatter list. (Leon Romanovsky)
- Fix an incorrect loop index used when unwinding allocation of dirty
page bitmaps on error, resulting in temporary failure in freeing
unused bitmaps. (Li RongQing)
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Merge tag 'vfio-v6.16-rc1' of https://github.com/awilliam/linux-vfio
Pull VFIO updates from Alex Williamson:
- Remove an outdated DMA unmap optimization that relies on a feature
only implemented in AMDv1 page tables. (Jason Gunthorpe)
- Fix various migration issues in the hisi_acc_vfio_pci variant driver,
including use of a wrong DMA address requiring an update to the
migration data structure, resending task completion interrupt after
migration to re-sync queues, fixing a write-back cache sequencing
issue, fixing a driver unload issue, behaving correctly when the
guest driver is not loaded, and avoiding to squash errors from
sub-functions. (Longfang Liu)
- mlx5-vfio-pci variant driver update to make use of the new two-step
DMA API for migration, using a page array directly rather than using
a page list mapped across a scatter list. (Leon Romanovsky)
- Fix an incorrect loop index used when unwinding allocation of dirty
page bitmaps on error, resulting in temporary failure in freeing
unused bitmaps. (Li RongQing)
* tag 'vfio-v6.16-rc1' of https://github.com/awilliam/linux-vfio:
vfio/type1: Fix error unwind in migration dirty bitmap allocation
vfio/mlx5: Enable the DMA link API
vfio/mlx5: Rewrite create mkey flow to allow better code reuse
vfio/mlx5: Explicitly use number of pages instead of allocated length
hisi_acc_vfio_pci: update function return values.
hisi_acc_vfio_pci: bugfix live migration function without VF device driver
hisi_acc_vfio_pci: bugfix the problem of uninstalling driver
hisi_acc_vfio_pci: bugfix cache write-back issue
hisi_acc_vfio_pci: add eq and aeq interruption restore
hisi_acc_vfio_pci: fix XQE dma address error
vfio/type1: Remove Fine Grained Superpages detection
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Linus Torvalds
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02897f5e56 |
Restructure the IPMI driver for 6.16
This is a restructure of the IPMI driver, mostly to remove SRCU. The locking had issues, and they were not going to be straightforward to fix. Plus it used tons of memory and was generally a pain. Most of this moves handling of messages out of bh and interrupt context and runs it in thread context. Then getting rid of SRCU is easy. This also has a minor cleanup to remove a warning on newer GCCs and to fix some documentation. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE/Q1c5nzg9ZpmiCaGYfOMkJGb/4EFAmg4t4YACgkQYfOMkJGb /4FO9hAAlzLGbSnskRPng8WTMrq9lf2LkpJcJrNrn9Q5eZLlDIYgTHO84fqwQc9e UN4sYHmqAxQgr9SCSU2z8jiMH8vABmuatWTFx7X5oYfBTjmM022cY89gihyDAaeS V3uO7nLJJkkRSGh/Wbpa+XgJfii+27kizy7SB8sySSHU82AJC9Sy7HJeO8H0+tH8 06uKGw/6GgABVoTFCwgOxfibJKE6EZQPHVUD1HmEQBNcLBAruZ0QdQFn3ODZPt/6 qZqzggvB4c7+7xUdPhfXKN3AvGnSkcq9wKzMVO3eiKZx7jFr1a+vqLYFIhnCOJ6l XKGV14XtCL5oI+9DkZcYAd/3NbHbLofzTH8G0TUqNUzZ0hoKq93Hb2y500rZPFzx RhT3BtxzLZQFmDj7mO2Mv+cRCZJ1EOv0nbUI7B7t3tXEzbR6oz3wspUGy1R/g2O4 Cgpg/ePmTWSUYaQbQqlozFdOAB7DdRvoRu6X4YIQW7t6vQhZ8r0ojfKLm1I9FWoH PIl8XZa8jYNZw2N2bneboINSdhcYXOCSZPDLzgTWUqUu83naUPltrTwr8IMLBO8f zvFJda4Z66mDtdon02H0SWq4ihbfb1LZpmL7DsgL09fL2gEnuGjRvalNHDtn1h62 TZ7/vq3U8WoSanT0K9ltH9xBDTpnturpRidssUePm5Xn9sY+fdw= =e8Rg -----END PGP SIGNATURE----- Merge tag 'for-linus-6.16-1' of https://github.com/cminyard/linux-ipmi Pull IPMI updates from Corey Minyard: "Restructure the IPMI driver. This is a restructure of the IPMI driver, mostly to remove SRCU. The locking had issues, and they were not going to be straightforward to fix. Plus it used tons of memory and was generally a pain. Most of this moves handling of messages out of bh and interrupt context and runs it in thread context. Then getting rid of SRCU is easy. This also has a minor cleanup to remove a warning on newer GCCs and to fix some documentation" * tag 'for-linus-6.16-1' of https://github.com/cminyard/linux-ipmi: (26 commits) docs: ipmi: fix spelling and grammar mistakes ipmi:msghandler: Fix potential memory corruption in ipmi_create_user() ipmi:watchdog: Use the new interface for panic messages ipmi:msghandler: Export and fix panic messaging capability Documentation:ipmi: Remove comments about interrupt level ipmi:ssif: Fix a shutdown race ipmi:msghandler: Don't deliver messages to deleted users ipmi:si: Rework startup of IPMI devices ipmi:msghandler: Add a error return from unhandle LAN cmds ipmi:msghandler: Shut down lower layer first at unregister ipmi:msghandler: Remove proc_fs.h ipmi:msghandler: Don't check for shutdown when returning responses ipmi:msghandler: Don't acquire a user refcount for queued messages ipmi:msghandler: Fix locking around users and interfaces ipmi:msghandler: Remove some user level processing in panic mode ipmi: Add a note about the pretimeout callback ipmi:watchdog: Change lock to mutex ipmi:msghandler: Remove srcu for the ipmi_interfaces list ipmi:msghandler: Remove srcu from the ipmi user structure ipmi:msghandler: Use the system_wq, not system_bh_wq ... |
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Linus Torvalds
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ae5ec8adb8 |
tsm for 6.16
- Add a general sysfs scheme for publishing "Measurement" values
provided by the architecture's TEE Security Manager. Use it to publish
TDX "Runtime Measurement Registers" ("RTMRs") that either maintain a
hash of stored values (similar to a TPM PCR) or provide statically
provisioned data. These measurements are validated by a relying party.
- Reorganize the drivers/virt/coco/ directory for "host" and "guest"
shared infrastructure.
- Fix a configfs-tsm-report unregister bug
- With CONFIG_TSM_MEASUREMENTS joining CONFIG_TSM_REPORTS and in
anticipation of more shared "TSM" infrastructure arriving, rename the
maintainer entry to "TRUSTED SECURITY MODULE (TSM) INFRASTRUCTURE".
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Merge tag 'tsm-for-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/devsec/tsm
Pull trusted security manager (TSM) updates from Dan Williams:
- Add a general sysfs scheme for publishing "Measurement" values
provided by the architecture's TEE Security Manager. Use it to
publish TDX "Runtime Measurement Registers" ("RTMRs") that either
maintain a hash of stored values (similar to a TPM PCR) or provide
statically provisioned data. These measurements are validated by a
relying party.
- Reorganize the drivers/virt/coco/ directory for "host" and "guest"
shared infrastructure.
- Fix a configfs-tsm-report unregister bug
- With CONFIG_TSM_MEASUREMENTS joining CONFIG_TSM_REPORTS and in
anticipation of more shared "TSM" infrastructure arriving, rename the
maintainer entry to "TRUSTED SECURITY MODULE (TSM) INFRASTRUCTURE".
* tag 'tsm-for-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/devsec/tsm:
tsm-mr: Fix init breakage after bin_attrs constification by scoping non-const pointers to init phase
sample/tsm-mr: Fix missing static for sample_report
virt: tdx-guest: Transition to scoped_cond_guard for mutex operations
virt: tdx-guest: Refactor and streamline TDREPORT generation
virt: tdx-guest: Expose TDX MRs as sysfs attributes
x86/tdx: tdx_mcall_get_report0: Return -EBUSY on TDCALL_OPERAND_BUSY error
x86/tdx: Add tdx_mcall_extend_rtmr() interface
tsm-mr: Add tsm-mr sample code
tsm-mr: Add TVM Measurement Register support
configfs-tsm-report: Fix NULL dereference of tsm_ops
coco/guest: Move shared guest CC infrastructure to drivers/virt/coco/guest/
configfs-tsm: Namespace TSM report symbols
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Linus Torvalds
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bbd9c366bf |
* Make SGX less likely to induce fatal machine checks
* Use much more compact SHA-256 library API -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEV76QKkVc4xCGURexaDWVMHDJkrAFAmg4oWMACgkQaDWVMHDJ krDmaQ/9ESbv6zhDZJDwBk2mO9fWKWsHVPjDSa9JdTZvfh/X4XDVc0cLbXI02D7H 7yd0eouresljayhybsoPAbpWydepDXXP7bGfDQlC5zsXuPs7+I2gYRUHyTvu316Z 7dQjTJ/QvlqEHGVa0SPt5cBj4pdCwd41uo/kFiEVI3a6EpbsgHZKPk83xchdXzE0 Egy/evnDq1t1Fnc2Aq3/r87pHqSSCv5AHT8LYbQvW1mIURcp1Ik6FvmDdSPV9jhd QOTBjFHqh8Mmteqtxfl1/Uq0sa05dYvbiBHvawbC7spYe0VNhfpAfSULOBAHA5Mg scw+MoARj6LcDV0pOXKb36RI7UME6B8/uV0MVYEepRRwFfXnK/LlmAEYmh8XQg55 IxsRHsj6fvnEVruuoeJDOKhR0wLMwIogmkPthfqj6hokDdipme2FMxZOwuLqtvwo bVB4Xrgjlfsab+t54bQFfYIbiVM/1sKfwEFRF1FbW5leLGHQhyzJ5oT6LKdqey5z 6rZpWRATQuwLxwjfK6WeiY+p+k8dAHh/ngg5uXcXkD2xlKDnvlR+L1/cSixyyoaf peTCgXTZs21rOY4WMPx+SzwHWlMrOK7Umd3m3QwHzdIy7aWWtqlUBR3PoKq/7c1o 6VZRMiVIUscJy+m6fap4ZyWgatvIRGoSkQMBCDoZcAZ4f/9QxRA= =h5H1 -----END PGP SIGNATURE----- Merge tag 'x86_sgx_for_6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull Intel software guard extension (SGX) updates from Dave Hansen: "A couple of x86/sgx changes. The first one is a no-brainer to use the (simple) SHA-256 library. For the second one, some folks doing testing noticed that SGX systems under memory pressure were inducing fatal machine checks at pretty unnerving rates, despite the SGX code having _some_ awareness of memory poison. It turns out that the SGX reclaim path was not checking for poison _and_ it always accesses memory to copy it around. Make sure that poisoned pages are not reclaimed" * tag 'x86_sgx_for_6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/sgx: Prevent attempts to reclaim poisoned pages x86/sgx: Use SHA-256 library API instead of crypto_shash API |
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Linus Torvalds
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b78f1293f9 |
tracing updates for v6.16:
- Have module addresses get updated in the persistent ring buffer The addresses of the modules from the previous boot are saved in the persistent ring buffer. If the same modules are loaded and an address is in the old buffer points to an address that was both saved in the persistent ring buffer and is loaded in memory, shift the address to point to the address that is loaded in memory in the trace event. - Print function names for irqs off and preempt off callsites When ignoring the print fmt of a trace event and just printing the fields directly, have the fields for preempt off and irqs off events still show the function name (via kallsyms) instead of just showing the raw address. - Clean ups of the histogram code The histogram functions saved over 800 bytes on the stack to process events as they come in. Instead, create per-cpu buffers that can hold this information and have a separate location for each context level (thread, softirq, IRQ and NMI). Also add some more comments to the code. - Add "common_comm" field for histograms Add "common_comm" that uses the current->comm as a field in an event histogram and acts like any of the other fields of the event. - Show "subops" in the enabled_functions file When the function graph infrastructure is used, a subsystem has a "subops" that it attaches its callback function to. Instead of the enabled_functions just showing a function calling the function that calls the subops functions, also show the subops functions that will get called for that function too. - Add "copy_trace_marker" option to instances There are cases where an instance is created for tooling to write into, but the old tooling has the top level instance hardcoded into the application. New tools want to consume the data from an instance and not the top level buffer. By adding a copy_trace_marker option, whenever the top instance trace_marker is written into, a copy of it is also written into the instance with this option set. This allows new tools to read what old tools are writing into the top buffer. If this option is cleared by the top instance, then what is written into the trace_marker is not written into the top instance. This is a way to redirect the trace_marker writes into another instance. - Have tracepoints created by DECLARE_TRACE() use trace_<name>_tp() If a tracepoint is created by DECLARE_TRACE() instead of TRACE_EVENT(), then it will not be exposed via tracefs. Currently there's no way to differentiate in the kernel the tracepoint functions between those that are exposed via tracefs or not. A calling convention has been made manually to append a "_tp" prefix for events created by DECLARE_TRACE(). Instead of doing this manually, force it so that all DECLARE_TRACE() events have this notation. - Use __string() for task->comm in some sched events Instead of hardcoding the comm to be TASK_COMM_LEN in some of the scheduler events use __string() which makes it dynamic. Note, if these events are parsed by user space it they may break, and the event may have to be converted back to the hardcoded size. - Have function graph "depth" be unsigned to the user Internally to the kernel, the "depth" field of the function graph event is signed due to -1 being used for end of boundary. What actually gets recorded in the event itself is zero or positive. Reflect this to user space by showing "depth" as unsigned int and be consistent across all events. - Allow an arbitrary long CPU string to osnoise_cpus_write() The filtering of which CPUs to write to can exceed 256 bytes. If a machine has 256 CPUs, and the filter is to filter every other CPU, the write would take a string larger than 256 bytes. Instead of using a fixed size buffer on the stack that is 256 bytes, allocate it to handle what is passed in. - Stop having ftrace check the per-cpu data "disabled" flag The "disabled" flag in the data structure passed to most ftrace functions is checked to know if tracing has been disabled or not. This flag was added back in 2008 before the ring buffer had its own way to disable tracing. The "disable" flag is now not always set when needed, and the ring buffer flag should be used in all locations where the disabled is needed. Since the "disable" flag is redundant and incorrect, stop using it. Fix up some locations that use the "disable" flag to use the ring buffer info. - Use a new tracer_tracing_disable/enable() instead of data->disable flag There's a few cases that set the data->disable flag to stop tracing, but this flag is not consistently used. It is also an on/off switch where if a function set it and calls another function that sets it, the called function may incorrectly enable it. Use a new trace_tracing_disable() and tracer_tracing_enable() that uses a counter and can be nested. These use the ring buffer flags which are always checked making the disabling more consistent. - Save the trace clock in the persistent ring buffer Save what clock was used for tracing in the persistent ring buffer and set it back to that clock after a reboot. - Remove unused reference to a per CPU data pointer in mmiotrace functions - Remove unused buffer_page field from trace_array_cpu structure - Remove more strncpy() instances - Other minor clean ups and fixes -----BEGIN PGP SIGNATURE----- iIoEABYKADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCaDhiqRQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qkheAQDpyRHoXF1AIoEqyahDax8f3vpZQeCH B/mn+YJmU1wuVgEA7AFALov5SHKv4IzoARz68GXtR0jGhP5D8uebUhUqDAQ= =WmFG -----END PGP SIGNATURE----- Merge tag 'trace-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing updates from Steven Rostedt: - Have module addresses get updated in the persistent ring buffer The addresses of the modules from the previous boot are saved in the persistent ring buffer. If the same modules are loaded and an address is in the old buffer points to an address that was both saved in the persistent ring buffer and is loaded in memory, shift the address to point to the address that is loaded in memory in the trace event. - Print function names for irqs off and preempt off callsites When ignoring the print fmt of a trace event and just printing the fields directly, have the fields for preempt off and irqs off events still show the function name (via kallsyms) instead of just showing the raw address. - Clean ups of the histogram code The histogram functions saved over 800 bytes on the stack to process events as they come in. Instead, create per-cpu buffers that can hold this information and have a separate location for each context level (thread, softirq, IRQ and NMI). Also add some more comments to the code. - Add "common_comm" field for histograms Add "common_comm" that uses the current->comm as a field in an event histogram and acts like any of the other fields of the event. - Show "subops" in the enabled_functions file When the function graph infrastructure is used, a subsystem has a "subops" that it attaches its callback function to. Instead of the enabled_functions just showing a function calling the function that calls the subops functions, also show the subops functions that will get called for that function too. - Add "copy_trace_marker" option to instances There are cases where an instance is created for tooling to write into, but the old tooling has the top level instance hardcoded into the application. New tools want to consume the data from an instance and not the top level buffer. By adding a copy_trace_marker option, whenever the top instance trace_marker is written into, a copy of it is also written into the instance with this option set. This allows new tools to read what old tools are writing into the top buffer. If this option is cleared by the top instance, then what is written into the trace_marker is not written into the top instance. This is a way to redirect the trace_marker writes into another instance. - Have tracepoints created by DECLARE_TRACE() use trace_<name>_tp() If a tracepoint is created by DECLARE_TRACE() instead of TRACE_EVENT(), then it will not be exposed via tracefs. Currently there's no way to differentiate in the kernel the tracepoint functions between those that are exposed via tracefs or not. A calling convention has been made manually to append a "_tp" prefix for events created by DECLARE_TRACE(). Instead of doing this manually, force it so that all DECLARE_TRACE() events have this notation. - Use __string() for task->comm in some sched events Instead of hardcoding the comm to be TASK_COMM_LEN in some of the scheduler events use __string() which makes it dynamic. Note, if these events are parsed by user space it they may break, and the event may have to be converted back to the hardcoded size. - Have function graph "depth" be unsigned to the user Internally to the kernel, the "depth" field of the function graph event is signed due to -1 being used for end of boundary. What actually gets recorded in the event itself is zero or positive. Reflect this to user space by showing "depth" as unsigned int and be consistent across all events. - Allow an arbitrary long CPU string to osnoise_cpus_write() The filtering of which CPUs to write to can exceed 256 bytes. If a machine has 256 CPUs, and the filter is to filter every other CPU, the write would take a string larger than 256 bytes. Instead of using a fixed size buffer on the stack that is 256 bytes, allocate it to handle what is passed in. - Stop having ftrace check the per-cpu data "disabled" flag The "disabled" flag in the data structure passed to most ftrace functions is checked to know if tracing has been disabled or not. This flag was added back in 2008 before the ring buffer had its own way to disable tracing. The "disable" flag is now not always set when needed, and the ring buffer flag should be used in all locations where the disabled is needed. Since the "disable" flag is redundant and incorrect, stop using it. Fix up some locations that use the "disable" flag to use the ring buffer info. - Use a new tracer_tracing_disable/enable() instead of data->disable flag There's a few cases that set the data->disable flag to stop tracing, but this flag is not consistently used. It is also an on/off switch where if a function set it and calls another function that sets it, the called function may incorrectly enable it. Use a new trace_tracing_disable() and tracer_tracing_enable() that uses a counter and can be nested. These use the ring buffer flags which are always checked making the disabling more consistent. - Save the trace clock in the persistent ring buffer Save what clock was used for tracing in the persistent ring buffer and set it back to that clock after a reboot. - Remove unused reference to a per CPU data pointer in mmiotrace functions - Remove unused buffer_page field from trace_array_cpu structure - Remove more strncpy() instances - Other minor clean ups and fixes * tag 'trace-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: (36 commits) tracing: Fix compilation warning on arm32 tracing: Record trace_clock and recover when reboot tracing/sched: Use __string() instead of fixed lengths for task->comm tracepoint: Have tracepoints created with DECLARE_TRACE() have _tp suffix tracing: Cleanup upper_empty() in pid_list tracing: Allow the top level trace_marker to write into another instances tracing: Add a helper function to handle the dereference arg in verifier tracing: Remove unnecessary "goto out" that simply returns ret is trigger code tracing: Fix error handling in event_trigger_parse() tracing: Rename event_trigger_alloc() to trigger_data_alloc() tracing: Replace deprecated strncpy() with strscpy() for stack_trace_filter_buf tracing: Remove unused buffer_page field from trace_array_cpu structure tracing: Use atomic_inc_return() for updating "disabled" counter in irqsoff tracer tracing: Convert the per CPU "disabled" counter to local from atomic tracing: branch: Use trace_tracing_is_on_cpu() instead of "disabled" field ring-buffer: Add ring_buffer_record_is_on_cpu() tracing: Do not use per CPU array_buffer.data->disabled for cpumask ftrace: Do not disabled function graph based on "disabled" field tracing: kdb: Use tracer_tracing_on/off() instead of setting per CPU disabled tracing: Use tracer_tracing_disable() instead of "disabled" field for ftrace_dump_one() ... |
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Linus Torvalds
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472c5f736b |
tracing tools updates for v6.16:
- Set distinctive value for failed tests When running "make check" that performs tests on rtla the failure is checked by examining the output. Instead have the tool return an error status if it exceeds the threadhold. - Define __NR_sched_setattr for LoongArch Define __NR_sched_setattr to allow this to build for LoongArch. - Define _GNU_SOURCE for timerlat_bpf.c Due to modifications of struct sched_attr in utils.h when _GNU_SOURCE is not defined, this can cause errors for timerlat_bpf_init() and breakage in BPF sample collection mode. -----BEGIN PGP SIGNATURE----- iIoEABYKADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCaDeTzBQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qokRAP0XJzos+uvQtkGrqiX5SB/rn1s3/tiD nZagARyiV06BAwEA+NNzqFyx/BLUwMnpx/HFTnIMGXbRVWCVAEeL3t77zgk= =dx7t -----END PGP SIGNATURE----- Merge tag 'trace-tools-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing tools updates from Steven Rostedt: - Set distinctive value for failed tests When running "make check" that performs tests on rtla the failure is checked by examining the output. Instead have the tool return an error status if it exceeds the threadhold. - Define __NR_sched_setattr for LoongArch Define __NR_sched_setattr to allow this to build for LoongArch. - Define _GNU_SOURCE for timerlat_bpf.c Due to modifications of struct sched_attr in utils.h when _GNU_SOURCE is not defined, this can cause errors for timerlat_bpf_init() and breakage in BPF sample collection mode. * tag 'trace-tools-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: rtla: Define _GNU_SOURCE in timerlat_bpf.c rtla: Define __NR_sched_setattr for LoongArch rtla: Set distinctive exit value for failed tests |
|
Ahmed Salem
|
d0b29661a9 |
ACPICA: Switch back to using strncpy() in acpi_ut_safe_strncpy()
ACPICA commit b90d0d65ec97ff8279ad826f4102e0d31c5f662a I mistakenly replaced strncpy() with memcpy() in commit |
|
|
Linus Torvalds
|
e0797d3b91 |
\n
-----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEq1nRK9aeMoq1VSgcnJ2qBz9kQNkFAmg4dh4ACgkQnJ2qBz9k QNkjcAgA2iI2lr5N4evrF8GCFAFWgHrCtddDWbHZ4MZuRiboB+IyAQbdcYftks/7 GCKoUxXKXm05D/qwKErPzFU1xtCWUqlHSdjI0BPA1P4HqyIBHA7VwB03MmlIK39H BbBtY4GcmLM7dJ+rrjhFDqj5Uu/cyk3bMEZFS8MA8mz8WJ0Izc8iFn/UMH+LCFxF spkykB+qNDuztR9zr0OM44ef/jbkvTvPX02QP1WEnzCffGBYvBBDN9YJm7ZRLZCN +NP0wUM2to09oYfI6iylQZd9h4gExs8G08EsuTtZvjiJtLpip+0g6CcSUaDT2/tw 3o6fgN/H24TgiDGzOo+R+jKdN9WKqA== =1gmE -----END PGP SIGNATURE----- Merge tag 'fs_for_v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs Pull ext2 and isofs updates from Jan Kara: - isofs fix of handling of particularly formatted Rock Ridge timestamps - Add deprecation notice about support of DAX in ext2 filesystem driver * tag 'fs_for_v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: ext2: Deprecate DAX isofs: fix Y2038 and Y2156 issues in Rock Ridge TF entry |
|
|
Linus Torvalds
|
db340159f1 |
\n
-----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEq1nRK9aeMoq1VSgcnJ2qBz9kQNkFAmg4dIsACgkQnJ2qBz9k QNlf7ggAycYHUp9GEkIKtM+kDxSwjcOjJ581/wA3zi3HsgGt/lDDhgeYmJObvoSq g2XcScoMo3ZwjmsO9W5xmr+M9F42y6JIU3ZS4HxD8+TEelRDpL7134+ZIYll2Mdu Z+6TUknX5ve+caNPmJBE6fGYd0TiqKJknrZE4XB5g+1RF0J6/oFbwlW7n83/uM60 MRzj5FyNAkYpL+qijAfXE/tZ4MCIvoi1aZoyQQ9bytRG8VJF4WBxPCWNlchceZoW ncLvXfiHm4W6wsyO5RHbtbyiEVPU//V/BH0blXyy9xDvPUDT50yplzR6XSlypxqO k67z7PG8Bm0afivqM5Yv8DNFnK/0gQ== =LuNr -----END PGP SIGNATURE----- Merge tag 'fsnotify_for_v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs Pull fsnotify updates from Jan Kara: "Two fanotify cleanups and support for watching namespace-owned filesystems by namespace admins (most useful for being able to watch for new mounts / unmounts happening within a user namespace)" * tag 'fsnotify_for_v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: fanotify: support watching filesystems and mounts inside userns fanotify: remove redundant permission checks fanotify: Drop use of flex array in fanotify_fh |
|
|
Linus Torvalds
|
1193e205db |
platform-drivers-x86 for v6.16-1
Highlights:
- alienware-wmi-wmax:
- Add HWMON support
- Add ABI and admin-guide documentation
- Expose GPIO debug methods through debug FS
- Support manual fan control and "custom" thermal profile
- amd/hsmp:
- Add sysfs files to show HSMP telemetry
- Report power readings and limits via hwmon
- amd/isp4: Add AMD ISP platform config for OV05C10
- asus-wmi:
- Refactor Ally suspend/resume to work better with older FW
- hid-asus: check ROG Ally MCU version and warn about old FW versions
- dasharo-acpi: Add driver for Dasharo devices supporting fans and
temperatures monitoring
- dell-ddv:
- Expose the battery health and manufacture date to userspace using
power supply extensions
- Implement the battery matching algorithm
- dell-pc:
- Improve error propagation
- Use faux device
- int3472:
- Add delays to avoid GPIO regulator spikes
- Add handshake pin support
- Make regulator supply name configurable and allow registering more
than 1 GPIO regulator
- Map mt9m114 powerdown pin to powerenable
- intel/pmc: Add separate SSRAM Telemetry driver
- intel-uncore-freq: Add attributes to show agent types and die ID
- ISST:
- Support SST-TF revision 2 (allows more cores per bucket)
- Support SST-PP revision 2 (fabric 1 frequencies)
- Remove unnecessary SST MSRs restore (the package retains MSRs
despite CPU offlining)
- mellanox: Add support for SN2201, SN4280, SN5610, and SN5640
- mellanox: mlxbf-pmc: Support additional PMC blocks
- oxpec:
- Add OneXFly variants
- Add support for charge limit, charge thresholds, and turbo LED
- Distinguish current X1 variants to avoid unwanted matching to new
variants
- Follow hwmon conventions
- Move from hwmon/oxp-sensors to platform/x86 to match the enlarged
scope
- power: supply:
- Add inhibit-charge-awake (needed by oxpec)
- Add additional battery health status values ("blown fuse" and "cell
imbalance") (needed by dell-ddv)
- powerwell-ec: Add driver for Portwell EC supporting GPIO and watchdog
- thinkpad-acpi: Support camera shutter switch hotkey
- tuxedo: Add virtual LampArray for TUXEDO NB04 devices
- tools/power/x86/intel-speed-select:
- Support displaying SST-PP revision 2 fields
- Skip uncore frequency update on newer generations of CPUs
- Miscellaneous cleanups / refactoring / improvements
The following is an automated shortlog grouped by driver:
ABI: testing: sysfs-class-oxp:
- add missing documentation
- add tt_led attribute documentation
Add AMD ISP platform config for OV05C10:
- Add AMD ISP platform config for OV05C10
alienware-wmi-wmax:
- Add a DebugFS interface
- Add HWMON support
- Add support for manual fan control
- Add support for the "custom" thermal profile
- Expose GPIO debug methods
- Fix awcc_hwmon_fans_init() label logic
- Fix uninitialized bitmap in awcc_hwmon_fans_init()
- Improve ID processing
- Improve internal AWCC API
- Improve platform profile probe
- Modify supported_thermal_profiles[]
- Rename thermal related symbols
amd/hsmp: acpi:
- Add sysfs files to display HSMP telemetry
amd/hsmp:
- fix building with CONFIG_HWMON=m
- Report power via hwmon sensors
- Use a single DRIVER_VERSION for all hsmp modules
arm64: huawei-gaokun-ec:
- Remove unneeded semicolon
asus-wmi:
- fix build without CONFIG_SUSPEND
- Refactor Ally suspend/resume
Avoid -Wflex-array-member-not-at-end warning:
- Avoid -Wflex-array-member-not-at-end warning
barco-p50:
- use new GPIO line value setter callbacks
dell-ddv:
- Expose the battery health to userspace
- Expose the battery manufacture date to userspace
- Implement the battery matching algorithm
dell-pc:
- Propagate errors when detecting feature support
- Transition to faux device
- Use non-atomic bitmap operations
docs: ABI:
- Fix "aassociated" to "associated"
Documentation/ABI:
- Add new attribute for mlxreg-io sysfs interfaces
Documentation: ABI:
- Add sysfs platform and debugfs ABI documentation for alienware-wmi
Documentation: admin-guide: laptops:
- Add documentation for alienware-wmi
Documentation: admin-guide: pm:
- Add documentation for agent_types
- Add documentation for die_id
Documentation: wmi: alienware-wmi:
- Add GPIO control documentation
Documentation: wmi:
- Improve and update alienware-wmi documentation
Do not enable by default during compile testing:
- Do not enable by default during compile testing
hid-asus:
- check ROG Ally MCU version and warn
hwmon:
- (oxp-sensors) Add all OneXFly variants
- (oxp-sensors) Distinguish the X1 variants
int0002:
- use new GPIO line value setter callbacks
int3472:
- Add handshake pin support
- Add skl_int3472_register_clock() helper
- Avoid GPIO regulator spikes
- Debug log when remapping pins
- Drop unused gpio field from struct int3472_gpio_regulator
- Export int3472_discrete_parse_crs()
- For mt9m114 sensors map powerdown to powerenable
- Make regulator supply name configurable
- Move common.h to public includes, symbols to INTEL_INT3472
- Prepare for registering more than 1 GPIO regulator
- Remove unused sensor_config struct member
- Rework AVDD second sensor quirk handling
- Stop setting a supply-name for GPIO regulators
- Stop using devm_gpiod_get()
intel/pmc:
- Convert index variables to be unsigned
- Create Intel PMC SSRAM Telemetry driver
- Improve pmc_core_get_lpm_req()
- Move error handling to init function
- Move PMC Core related functions
- Move PMC devid to core.h
- Remove unneeded header file inclusion
- Remove unneeded io operations
- Rename core_ssram to ssram_telemetry
- Use devm for mutex_init
intel: power-domains:
- Add interface to get Linux die ID
intel-uncore-freq:
- Add attributes to show agent types
- Add attributes to show die_id
intel/vsec:
- Change return type of intel_vsec_register
Introduce dasharo-acpi platform driver:
- Introduce dasharo-acpi platform driver
ISST:
- Do Not Restore SST MSRs on CPU Online Operation
- Support SST-PP revision 2
- Support SST-TF revision 2
- Update minor version
mellanox:
- Cosmetic changes to improve code style
- Introduce support of Nvidia smart switch
- Rename field to improve code readability
mlxbf-pmc:
- Support additional PMC blocks
mlx-platform:
- Add support for new Nvidia system
mlxreg-dpu:
- Add initial support for Nvidia DPU
- Fix smatch warnings
nvsw-sn2200:
- Add support for new system flavour
- Fix .items in nvsw_sn2201_busbar_hotplug
oxpec:
- Add a lower bounds check in oxp_psy_ext_set_prop()
- Add charge threshold and behaviour to OneXPlayer
- Add support for the OneXPlayer G1
- Add turbo led support to X1 devices
- Adhere to sysfs-class-hwmon and enable pwm on 2
- Convert defines to using tabs
- Follow reverse xmas convention for tt_toggle
- Make turbo val apply a bitmask
- Move fan speed read to separate function
- Move hwmon/oxp-sensors to platform/x86
- Move pwm_enable read to its own function
- Move pwm value read/write to separate functions
- Rename ec group to tt_toggle
- Rename rval to ret in tt_toggle
portwell-ec:
- Add GPIO and WDT driver for Portwell EC
power: supply:
- add inhibit-charge-awake to charge_behaviour
power: supply: core:
- Add additional health status values
silicom:
- use new GPIO line value setter callbacks
sony-laptop:
- Remove unused sony laptop camera code
thermal/drivers/acerhdf:
- Constify struct thermal_zone_device_ops
thinkpad-acpi:
- Add support for new hotkey for camera shutter switch
tools/power/x86/intel-speed-select:
- Skip uncore frequency update
- Support SST PP revision 2 fields
- v1.23 release
tuxedo:
- Add virtual LampArray for TUXEDO NB04 devices
- Prevent invalid Kconfig state
Use strscpy()/scnprintf() with acpi_device_name/class():
- Use strscpy()/scnprintf() with acpi_device_name/class()
Merges:
- Merge branch 'fixes' into for-next
- Merge branch 'intel-sst' of https://github.com/spandruvada/linux-kernel into for-next
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Merge tag 'platform-drivers-x86-v6.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform drivers updates from Ilpo Järvinen:
"The changes are mostly business as usual. Besides pdx86 changes, there
are a few power supply changes needed for related pdx86 features, move
of oxpec driver from hwmon (oxp-sensors) to pdx86, and one FW version
warning to hid-asus.
Highlights:
- alienware-wmi-wmax:
- Add HWMON support
- Add ABI and admin-guide documentation
- Expose GPIO debug methods through debug FS
- Support manual fan control and "custom" thermal profile
- amd/hsmp:
- Add sysfs files to show HSMP telemetry
- Report power readings and limits via hwmon
- amd/isp4: Add AMD ISP platform config for OV05C10
- asus-wmi:
- Refactor Ally suspend/resume to work better with older FW
- hid-asus: check ROG Ally MCU version and warn about old FW versions
- dasharo-acpi:
- Add driver for Dasharo devices supporting fans and temperatures
monitoring
- dell-ddv:
- Expose the battery health and manufacture date to userspace
using power supply extensions
- Implement the battery matching algorithm
- dell-pc:
- Improve error propagation
- Use faux device
- int3472:
- Add delays to avoid GPIO regulator spikes
- Add handshake pin support
- Make regulator supply name configurable and allow registering
more than 1 GPIO regulator
- Map mt9m114 powerdown pin to powerenable
- intel/pmc: Add separate SSRAM Telemetry driver
- intel-uncore-freq: Add attributes to show agent types and die ID
- ISST:
- Support SST-TF revision 2 (allows more cores per bucket)
- Support SST-PP revision 2 (fabric 1 frequencies)
- Remove unnecessary SST MSRs restore (the package retains MSRs
despite CPU offlining)
- mellanox: Add support for SN2201, SN4280, SN5610, and SN5640
- mellanox: mlxbf-pmc: Support additional PMC blocks
- oxpec:
- Add OneXFly variants
- Add support for charge limit, charge thresholds, and turbo LED
- Distinguish current X1 variants to avoid unwanted matching to
new variants
- Follow hwmon conventions
- Move from hwmon/oxp-sensors to platform/x86 to match the
enlarged scope
- power supply:
- Add inhibit-charge-awake (needed by oxpec)
- Add additional battery health status values ("blown fuse" and
"cell imbalance") (needed by dell-ddv)
- powerwell-ec: Add driver for Portwell EC supporting GPIO and watchdog
- thinkpad-acpi: Support camera shutter switch hotkey
- tuxedo: Add virtual LampArray for TUXEDO NB04 devices
- tools/power/x86/intel-speed-select:
- Support displaying SST-PP revision 2 fields
- Skip uncore frequency update on newer generations of CPUs
- Miscellaneous cleanups / refactoring / improvements"
* tag 'platform-drivers-x86-v6.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (112 commits)
thermal/drivers/acerhdf: Constify struct thermal_zone_device_ops
platform/x86/amd/hsmp: fix building with CONFIG_HWMON=m
platform/x86: asus-wmi: fix build without CONFIG_SUSPEND
docs: ABI: Fix "aassociated" to "associated"
platform/x86: Add AMD ISP platform config for OV05C10
Documentation: admin-guide: pm: Add documentation for die_id
platform/x86/intel-uncore-freq: Add attributes to show die_id
platform/x86/intel: power-domains: Add interface to get Linux die ID
Documentation: admin-guide: pm: Add documentation for agent_types
platform/x86/intel-uncore-freq: Add attributes to show agent types
platform/x86/tuxedo: Prevent invalid Kconfig state
platform/x86: dell-ddv: Expose the battery health to userspace
platform/x86: dell-ddv: Expose the battery manufacture date to userspace
platform/x86: dell-ddv: Implement the battery matching algorithm
power: supply: core: Add additional health status values
platform/x86/amd/hsmp: acpi: Add sysfs files to display HSMP telemetry
platform/x86/amd/hsmp: Report power via hwmon sensors
platform/x86/amd/hsmp: Use a single DRIVER_VERSION for all hsmp modules
platform/mellanox: mlxreg-dpu: Fix smatch warnings
platform: mellanox: nvsw-sn2200: Fix .items in nvsw_sn2201_busbar_hotplug
...
|
|
|
Linus Torvalds
|
9d230d500b |
Driver core changes for 6.16-rc1
Here are the driver core / kernfs changes for 6.16-rc1.
Not a huge number of changes this development cycle, here's the summary
of what is included in here:
- kernfs locking tweaks, pushing some global locks down into a per-fs
image lock
- rust driver core and pci device bindings added for new features.
- sysfs const work for bin_attributes. This churn should now be
completed for those types of attributes
- auxbus device creation helpers added
- fauxbus fix for creating sysfs files after the probe completed
properly
- other tiny updates for driver core things.
All of these have been in linux-next for over a week with no reported
issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'driver-core-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core
Pull driver core updates from Greg KH:
"Here are the driver core / kernfs changes for 6.16-rc1.
Not a huge number of changes this development cycle, here's the
summary of what is included in here:
- kernfs locking tweaks, pushing some global locks down into a per-fs
image lock
- rust driver core and pci device bindings added for new features.
- sysfs const work for bin_attributes.
The final churn of switching away from and removing the
transitional struct members, "read_new", "write_new" and
"bin_attrs_new" will come after the merge window to avoid
unnecesary merge conflicts.
- auxbus device creation helpers added
- fauxbus fix for creating sysfs files after the probe completed
properly
- other tiny updates for driver core things.
All of these have been in linux-next for over a week with no reported
issues"
* tag 'driver-core-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core:
kernfs: Relax constraint in draining guard
Documentation: embargoed-hardware-issues.rst: Remove myself
drivers: hv: fix up const issue with vmbus_chan_bin_attrs
firmware_loader: use SHA-256 library API instead of crypto_shash API
docs: debugfs: do not recommend debugfs_remove_recursive
PM: wakeup: Do not expose 4 device wakeup source APIs
kernfs: switch global kernfs_rename_lock to per-fs lock
kernfs: switch global kernfs_idr_lock to per-fs lock
driver core: auxiliary bus: Fix IS_ERR() vs NULL mixup in __devm_auxiliary_device_create()
sysfs: constify attribute_group::bin_attrs
sysfs: constify bin_attribute argument of bin_attribute::read/write()
software node: Correct a OOB check in software_node_get_reference_args()
devres: simplify devm_kstrdup() using devm_kmemdup()
platform: replace magic number with macro PLATFORM_DEVID_NONE
component: do not try to unbind unbound components
driver core: auxiliary bus: add device creation helpers
driver core: faux: Add sysfs groups after probing
|
|
|
Rafael J. Wysocki
|
70523f3357 |
Revert "x86/smp: Eliminate mwait_play_dead_cpuid_hint()"
Revert commit |
|
|
Linus Torvalds
|
bf373e4c78 |
Devicetree updates for v6.16:
DT Bindings:
- Convert all remaining interrupt-controller bindings to DT schema
- Convert Rockchip CDN-DP and Freescale TCON, M4IF, TigerP, LDB, PPC
PMC, imx-drm, and ftm-quaddec to DT schema
- Add bindings for fsl,vf610-pit, fsl,ls1021a-wdt, sgx,vz89te,
maxim,max30208, ti,lp8864, and fairphone,fp5-sndcard
- Add top-level constraints for renesas,vsp1 and renesas,fcp
- Add missing constraint in amlogic,pinctrl-a4 'group' nodes
- Adjust the allowed properties for dwc3-xilinx, sony,imx219,
pci-iommu, and renesas,dsi
- Add EcoNet vendor prefix
- Fix the reserved-memory.yaml in fsl,qman-fqd
- Drop obsolete numa.txt and cpu-topology.txt which are schemas in
dtschema now
- Drop Renesas RZ/N1S bindings
- Ensure Arm cpu nodes don't allow undocumented properties. Add all
the properties which are in use and undocumented. Drop the Mediatek
cpufreq binding which is not a binding, but just what DT properties
the driver uses.
- Add compatibles for Renesas RZ/G3E and RZ/V2N Mali Bifrost GPU
- Update documentation on defining child nodes with separate schemas
- Add bindings to PSCI MAINTAINERS entry
DT core:
- Add new functions to simplify driver handling of 'memory-region'
properties. Users to be added next cycle.
- Simplify of_dma_set_restricted_buffer() to use of_for_each_phandle()
- Add missing unlock on error in unittest_data_add()
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Merge tag 'devicetree-for-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"DT Bindings:
- Convert all remaining interrupt-controller bindings to DT schema
- Convert Rockchip CDN-DP and Freescale TCON, M4IF, TigerP, LDB, PPC
PMC, imx-drm, and ftm-quaddec to DT schema
- Add bindings for fsl,vf610-pit, fsl,ls1021a-wdt, sgx,vz89te,
maxim,max30208, ti,lp8864, and fairphone,fp5-sndcard
- Add top-level constraints for renesas,vsp1 and renesas,fcp
- Add missing constraint in amlogic,pinctrl-a4 'group' nodes
- Adjust the allowed properties for dwc3-xilinx, sony,imx219,
pci-iommu, and renesas,dsi
- Add EcoNet vendor prefix
- Fix the reserved-memory.yaml in fsl,qman-fqd
- Drop obsolete numa.txt and cpu-topology.txt which are schemas in
dtschema now
- Drop Renesas RZ/N1S bindings
- Ensure Arm cpu nodes don't allow undocumented properties. Add all
the properties which are in use and undocumented. Drop the Mediatek
cpufreq binding which is not a binding, but just what DT properties
the driver uses.
- Add compatibles for Renesas RZ/G3E and RZ/V2N Mali Bifrost GPU
- Update documentation on defining child nodes with separate schemas
- Add bindings to PSCI MAINTAINERS entry
DT core:
- Add new functions to simplify driver handling of 'memory-region'
properties. Users to be added next cycle.
- Simplify of_dma_set_restricted_buffer() to use
of_for_each_phandle()
- Add missing unlock on error in unittest_data_add()"
* tag 'devicetree-for-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (87 commits)
dt-bindings: timer: Add fsl,vf610-pit.yaml
dt-bindings: gpu: mali-bifrost: Add compatible for RZ/G3E SoC
ASoC: dt-bindings: qcom,sm8250: Add Fairphone 5 sound card
dt-bindings: arm/cpus: Allow 2 power-domains entries
dt-bindings: usb: dwc3-xilinx: allow dma-coherent
media: dt-bindings: sony,imx219: Allow props from video-interface-devices
dt-bindings: soundwire: qcom: Document v2.1.0 version of IP block
dt-bindings: watchdog: fsl-imx-wdt: add compatible string fsl,ls1021a-wdt
dt-bindings: pinctrl: amlogic,pinctrl-a4: Add missing constraint on allowed 'group' node properties
dt-bindings: display: rockchip: Convert cdn-dp-rockchip.txt to yaml
dt-bindings: display: bridge: renesas,dsi: allow properties from dsi-controller
dt-bindings: trivial-devices: Add VZ89TE to trivial
media: dt-bindings: renesas,vsp1: add top-level constraints
media: dt-bindings: renesas,fcp: add top-level constraints
dt-bindings: trivial-devices: Add Maxim max30208
dt-bindings: soc: fsl,qman-fqd: Fix reserved-memory.yaml reference
dt-bindings: interrupt-controller: Convert ti,omap-intc-irq to DT schema
dt-bindings: interrupt-controller: Convert ti,omap4-wugen-mpu to DT schema
dt-bindings: interrupt-controller: Convert ti,keystone-irq to DT schema
dt-bindings: interrupt-controller: Convert technologic,ts4800-irqc to DT schema
...
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Linus Torvalds
|
8ca154e491 |
virtio, vhost: features, fixes
A new virtio RTC driver. vhost scsi now logs write descriptors so migration works. Some hardening work in virtio core. An old spec compliance issue fixed in vhost net. A couple of cleanups, fixes in vringh, virtio-pci, vdpa. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> -----BEGIN PGP SIGNATURE----- iQFDBAABCgAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmg2ukkPHG1zdEByZWRo YXQuY29tAAoJECgfDbjSjVRpXCYIAKvqsUujiF0W1Kv2uqrztrWVYPL5wEOgiwfD ElxeYvkzGsaBHW1zfAxUz4az5K9qigNdm9JE55Kc79Sd/5yuLASXZtcma5d5Y4G6 JS45EhsCFxbJjtIFv2hXlTBTuo0LkxDRNzCX/CtNL/k4+H0vCn5pPfv19hUTT1T4 BH+/JA64FAquSCnMK10CG3byT8hfchlxM5TV4iQriolaOtN4gCroLp2lSzT0D2Ux cT8e+2IwEjdx3iRkrAaNJSbpmz34xUu3TsaR7KxTZ+a0/+Zcs6aBVOhkqsyPLnPf XK1EDwtizT+Kz6XXei+kH8sWhARQ4dU4iNn4aMKmf3937QIOSYs= =VJy5 -----END PGP SIGNATURE----- Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost Pull virtio updates from Michael Tsirkin: - A new virtio RTC driver - vhost scsi now logs write descriptors so migration works - Some hardening work in virtio core - An old spec compliance issue fixed in vhost net - A couple of cleanups, fixes in vringh, virtio-pci, vdpa * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: virtio: reject shm region if length is zero virtio_rtc: Add RTC class driver virtio_rtc: Add Arm Generic Timer cross-timestamping virtio_rtc: Add PTP clocks virtio_rtc: Add module and driver core vringh: use bvec_kmap_local vhost: vringh: Use matching allocation type in resize_iovec() virtio-pci: Fix result size returned for the admin command completion vdpa/octeon_ep: Control PCI dev enabling manually vhost-scsi: log event queue write descriptors vhost-scsi: log control queue write descriptors vhost-scsi: log I/O queue write descriptors vhost-scsi: adjust vhost_scsi_get_desc() to log vring descriptors vhost: modify vhost_log_write() for broader users |
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Linus Torvalds
|
43db111107 |
ARM:
* Add large stage-2 mapping (THP) support for non-protected guests when pKVM is enabled, clawing back some performance. * Enable nested virtualisation support on systems that support it, though it is disabled by default. * Add UBSAN support to the standalone EL2 object used in nVHE/hVHE and protected modes. * Large rework of the way KVM tracks architecture features and links them with the effects of control bits. While this has no functional impact, it ensures correctness of emulation (the data is automatically extracted from the published JSON files), and helps dealing with the evolution of the architecture. * Significant changes to the way pKVM tracks ownership of pages, avoiding page table walks by storing the state in the hypervisor's vmemmap. This in turn enables the THP support described above. * New selftest checking the pKVM ownership transition rules * Fixes for FEAT_MTE_ASYNC being accidentally advertised to guests even if the host didn't have it. * Fixes for the address translation emulation, which happened to be rather buggy in some specific contexts. * Fixes for the PMU emulation in NV contexts, decoupling PMCR_EL0.N from the number of counters exposed to a guest and addressing a number of issues in the process. * Add a new selftest for the SVE host state being corrupted by a guest. * Keep HCR_EL2.xMO set at all times for systems running with the kernel at EL2, ensuring that the window for interrupts is slightly bigger, and avoiding a pretty bad erratum on the AmpereOne HW. * Add workaround for AmpereOne's erratum AC04_CPU_23, which suffers from a pretty bad case of TLB corruption unless accesses to HCR_EL2 are heavily synchronised. * Add a per-VM, per-ITS debugfs entry to dump the state of the ITS tables in a human-friendly fashion. * and the usual random cleanups. LoongArch: * Don't flush tlb if the host supports hardware page table walks. * Add KVM selftests support. RISC-V: * Add vector registers to get-reg-list selftest * VCPU reset related improvements * Remove scounteren initialization from VCPU reset * Support VCPU reset from userspace using set_mpstate() ioctl x86: * Initial support for TDX in KVM. This finally makes it possible to use the TDX module to run confidential guests on Intel processors. This is quite a large series, including support for private page tables (managed by the TDX module and mirrored in KVM for efficiency), forwarding some TDVMCALLs to userspace, and handling several special VM exits from the TDX module. This has been in the works for literally years and it's not really possible to describe everything here, so I'll defer to the various merge commits up to and including commit |
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Linus Torvalds
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12e9b9e522 |
ipe/stable-6.16 PR 20250527
-----BEGIN PGP SIGNATURE----- iIcEABYIAC8WIQQzmBmZPBN6m/hUJmnyomI6a/yO7QUCaDZldREcd3VmYW5Aa2Vy bmVsLm9yZwAKCRDyomI6a/yO7eT7AQCSU1qiLEHpKEbxRtPyD9m6OBVRrS9joKEn zABAi00GEgD8C11CKWFemqaL6zexg6c0k51y90K1S1SPZ6pY9HwzZAY= =c1Gi -----END PGP SIGNATURE----- Merge tag 'ipe-pr-20250527' of git://git.kernel.org/pub/scm/linux/kernel/git/wufan/ipe Pull IPE update from Fan Wu: "A single commit from Jasjiv Singh, that adds an errno field to IPE policy load auditing to log failures with error details, not just successes. This improves the security audit trail and helps diagnose policy deployment issues" * tag 'ipe-pr-20250527' of git://git.kernel.org/pub/scm/linux/kernel/git/wufan/ipe: ipe: add errno field to IPE policy load auditing |
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Gautham R. Shenoy
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cb6a85f38f |
acpi-cpufreq: Fix nominal_freq units to KHz in get_max_boost_ratio()
commit |
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Stephen Boyd
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63bfd78aae
|
Merge branches 'clk-amlogic', 'clk-allwinner', 'clk-rockchip' and 'clk-qcom' into clk-next
* clk-amlogic: clk: meson: Do not enable by default during compile testing clk: meson-g12a: add missing fclk_div2 to spicc * clk-allwinner: clk: sunxi-ng: ccu: add Display Engine 3.3 (DE33) support dt-bindings: allwinner: add H616 DE33 clock binding clk: sunxi-ng: h616: Add LVDS reset for LCD TCON dt-bindings: clock: sun50i-h616-ccu: Add LVDS reset clk: sunxi: Do not enable by default during compile testing clk: sunxi-ng: Do not enable by default during compile testing * clk-rockchip: clk: rockchip: rk3528: add slab.h header include clk: rockchip: rk3576: add missing slab.h include clk: rockchip: rename gate-grf clk file clk: rockchip: rename branch_muxgrf to branch_grf_mux clk: rockchip: Pass NULL as reg pointer when registering GRF MMC clocks clk: rockchip: rk3036: mark ddrphy as critical clk: rockchip: rk3036: fix implementation of usb480m clock mux dt-bindings: clock: rk3036: add SCLK_USB480M clock-id clk: rockchip: rk3528: Add SD/SDIO tuning clocks in GRF region clk: rockchip: Support MMC clocks in GRF region dt-bindings: clock: Add GRF clock definition for RK3528 clk: rockchip: add GATE_GRFs for SAI MCLKOUT to rk3576 clk: rockchip: introduce GRF gates clk: rockchip: introduce auxiliary GRFs dt-bindings: clock: rk3576: add IOC gated clocks clk: rockchip: rk3568: Add PLL rate for 33.3MHz clk: rockchip: Drop empty init callback for rk3588 PLL type clk: rockchip: rk3588: Add PLL rate for 1500 MHz * clk-qcom: clk: qcom: gcc-x1e80100: Set FORCE MEM CORE for UFS clocks clk: qcom: gcc: Set FORCE_MEM_CORE_ON for gcc_ufs_axi_clk for 8650/8750 clk: qcom: rpmh: make clkaN optional clk: qcom: Add support for Camera Clock Controller on QCS8300 clk: qcom: gcc-msm8939: Fix mclk0 & mclk1 for 24 MHz dt-bindings: clock: add SM6350 QCOM video clock bindings clk: qcom: gpucc-sm6350: Add *_wait_val values for GDSCs clk: qcom: gcc-sm6350: Add *_wait_val values for GDSCs clk: qcom: dispcc-sm6350: Add *_wait_val values for GDSCs clk: qcom: camcc-sm6350: Add *_wait_val values for GDSCs clk: qcom: Fix missing error check for dev_pm_domain_attach() |
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Stephen Boyd
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3e515fc860
|
Merge branches 'clk-socfpga', 'clk-sophgo', 'clk-thead' and 'clk-samsung' into clk-next
* clk-socfpga: clk: socfpga: stratix10: Optimize local variables clk: socfpga: clk-pll: Optimize local variables * clk-sophgo: clk: sophgo: Add clock controller support for SG2044 SoC clk: sophgo: Add PLL clock controller support for SG2044 SoC dt-bindings: clock: sophgo: add clock controller for SG2044 dt-bindings: soc: sophgo: Add SG2044 top syscon device clk: sophgo: Add support for newly added precise compatible dt-bindings: clock: sophgo: Use precise compatible for CV1800 series SoC * clk-thead: clk: thead: Add clock support for VO subsystem in T-HEAD TH1520 SoC dt-bindings: clock: thead: Add TH1520 VO clock controller * clk-samsung: clk: samsung: correct clock summary for hsi1 block clk: samsung: exynosautov920: Fix incorrect CLKS_NR_CPUCL0 definition clk: samsung: exynosautov920: add cpucl1/2 clock support dt-bindings: clock: exynosautov920: add cpucl1/2 clock definitions clk: samsung: exynosautov920: add cpucl0 clock support dt-bindings: clock: exynosautov920: add cpucl0 clock definitions clk: samsung: Use samsung CCF common function |
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Stephen Boyd
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7459da16c9
|
Merge branches 'clk-bindings', 'clk-renesas', 'clk-spacemit' and 'clk-cleanup' into clk-next
* clk-bindings: dt-bindings: clock: Drop st,stm32h7-rcc.txt dt-bindings: clock: convert bcm2835-aux-clock to yaml dt-bindings: clock: Drop maxim,max77686.txt dt-bindings: clock: convert vf610-clock.txt to yaml format * clk-renesas: (26 commits) clk: renesas: r9a09g047: Add XSPI clock/reset clk: renesas: r9a09g047: Add support for xspi mux and divider dt-bindings: clock: renesas,r9a09g047-cpg: Add XSPI and GBETH PTP core clocks clk: renesas: Use str_on_off() helper clk: renesas: r9a09g057: Add clock and reset entries for USB2 dt-bindings: clock: renesas,r9a09g057-cpg: Add USB2 PHY and GBETH PTP core clocks clk: renesas: rzv2h: Use both CLK_ON and CLK_MON bits for clock state validation clk: renesas: rzv2h: Use str_on_off() helper in rzv2h_mod_clock_endisable() clk: renesas: rzv2h: Support static dividers without RMW clk: renesas: rzv2h: Add macro for defining static dividers clk: renesas: rzv2h: Add support for static mux clocks clk: renesas: r9a09g047: Add clock and reset entries for GE3D clk: renesas: rzv2h: Fix a typo clk: renesas: rzv2h: Add support for RZ/V2N SoC clk: renesas: rzv2h: Sort compatible list based on SoC part number dt-bindings: pinctrl: renesas: Document RZ/V2N SoC dt-bindings: clock: renesas: Document RZ/V2N SoC CPG dt-bindings: soc: renesas: Document SYS for RZ/V2N SoC dt-bindings: soc: renesas: Document Renesas RZ/V2N SoC variants and EVK clk: renesas: rzv2h: Simplify rzv2h_cpg_assert()/rzv2h_cpg_deassert() ... * clk-spacemit: clk: spacemit: k1: Add TWSI8 bus and function clocks clk: spacemit: Add clock support for SpacemiT K1 SoC dt-bindings: clock: spacemit: Add spacemit,k1-pll dt-bindings: soc: spacemit: Add spacemit,k1-syscon * clk-cleanup: clk: test: Forward-declare struct of_phandle_args in kunit/clk.h clk: davinci: Use of_get_available_child_by_name() clk: bcm: rpi: Add NULL check in raspberrypi_clk_register() clk: bcm: rpi: Drop module alias clk: bcm: kona: Remove unused scaled_div_build |
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Stephen Boyd
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b176dab238 |
Qualcomm clock updates for v6.16
Introduce support for the camera clock controller on QCS8300. Correct wait_val values for a variety of GDSCs, fix X Elite UFS clock settings, and allow clkaN to be optional in the rpmh clock controller driver if command db doesn't define it. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmgxK7sVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3Fo20P+wQKTPuGRNx6M2qGZFsT13VHvLdW lyVRohi3V0eKcpOkGo+3w1ez41+gvPQSCwQSFE2KACql1topKbOE7OtGp98QzFnE inzslYkO9pfh6Q7EZXHXcNFfTEZ1kDEj3IfFy/FLJo3UA4SsKCoWcNcKoqh0KMUi ojDDqSwkR1lwPmwzHNzp3QyTtP7O9AkdAJDEoIdR6xXqe3ehqHyKuLs9ptm/Wge1 bsiWnwJQlN8wHJEMFyBkT8TbGT98ZMq5Jcza/jaGZppGgGaP6OKJBCtcGVjFpRJV 9qzgi6xDWxdaduJ1yZ7zNFDu8R/CSyFvVdKcIg2O6uCNg8ALN+VjtOXFcZ1FwFBr hcggUjQgeNWgZ89/V0WdnNnC3HVF930f+iFz136ey7xB3g9+I+wXxAE6Unj+F83m 5khfKp9a4x6RSalpCYzJ5Nlaafi54d9cNpmCyjCY0YjOkHcEb6TEkDAe5QDyFPh7 /k+LCo4H9zXz7+kp1H8o4z55beFFrXa8FrebqvDcanf4gMKeyqzMgyP+L37W6oA1 BBGIHeQ3/MJzYLx/jF/Zp952kCF56QpPiGUniC+Qide2Nw41x2uoQWDooRn7zd2I qLdO/HSXbswph7+H0nd39E+Sr8+hH/ynFSAhS6CbK0J2i+Ecjn1DUI0HFQeN8A38 w/cEvkqSNPl7AxuQ =Yk2c -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQJIBAABCAAyFiEE9L57QeeUxqYDyoaDrQKIl8bklSUFAmg3+O4UHHN3Ym95ZEBj aHJvbWl1bS5vcmcACgkQrQKIl8bklSXSXQ//d0dr77ZCSBtdCuqm0r/+PcO2kZ3s Qzxa3yYJyqp+MvOfoKK8JzcnnLCQELO26j5R6ZXd/BUSkmVgZ/5/JXOrDRsl0zd9 JqXiVUcuOUytRbEobmBcp1C7dfnIVxoDnuGvdbaR+N1FIWixawc4+nktiKFzjpp3 UOez7tWRPFdO0pLX0Uriajmk5Zu/1AsYSmfFJBSzczqQEEcWpJEOr7xLuw2wmlp7 jFjCnrQw5SLwutev9UBnEqS9z4Pngfi9UWZm3S7afhtQUm/e/NyJCjFGqi0u/7p7 fK3+SFndl6ecB0UeaHnWmxKQjfgeD4V3dpUE+bXSeux6OXyuvNSQctImlcDIcegD gKPP7nVmaXHvbAGCxFJNjEylSJeLSkIhMCIY0izFNqGzSDDsXENhfxrJKjI5+wS4 FHhtpjM+cHkZW98y4spc/Pj+U2VRmClZ8s0CHzMN9l/KUVp23dC2xlAke5HAfgmB qttDfhKgoO4KPuuK4SN/6cH9zm289FTYgHddYArapQAZFQOm4SR3KsGLve/WOXeI w5MLLKvIf9yggxt5rAOH8PVyN+yP/1A6JUX87SR05S/CovZuYxKmwtYIjos6k9rR 5lKpQCdp1qneY9pD9izNYAHcOW6dvcN/6r2r0ZDeaIU8HckX/eNJHWC0HwpsthRa u5j6RtNRpzl1fOo= =GqNK -----END PGP SIGNATURE----- Merge tag 'qcom-clk-for-6.16' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into clk-qcom Pull Qualcomm clk driver updates from Bjorn Andersson: - Camera clock controller driver for Qualcomm QCS8300 - Correct wait_val values for a variety of Qualcomm GDSCs - Fix Qualcomm X Elite UFS clock settings - Allow clkaN to be optional in the Qualcomm RPMh clock controller driver if command db doesn't define it |
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Linus Torvalds
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90b83efa67 |
bpf-next-6.16
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Merge tag 'bpf-next-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Pull bpf updates from Alexei Starovoitov:
- Fix and improve BTF deduplication of identical BTF types (Alan
Maguire and Andrii Nakryiko)
- Support up to 12 arguments in BPF trampoline on arm64 (Xu Kuohai and
Alexis Lothoré)
- Support load-acquire and store-release instructions in BPF JIT on
riscv64 (Andrea Parri)
- Fix uninitialized values in BPF_{CORE,PROBE}_READ macros (Anton
Protopopov)
- Streamline allowed helpers across program types (Feng Yang)
- Support atomic update for hashtab of BPF maps (Hou Tao)
- Implement json output for BPF helpers (Ihor Solodrai)
- Several s390 JIT fixes (Ilya Leoshkevich)
- Various sockmap fixes (Jiayuan Chen)
- Support mmap of vmlinux BTF data (Lorenz Bauer)
- Support BPF rbtree traversal and list peeking (Martin KaFai Lau)
- Tests for sockmap/sockhash redirection (Michal Luczaj)
- Introduce kfuncs for memory reads into dynptrs (Mykyta Yatsenko)
- Add support for dma-buf iterators in BPF (T.J. Mercier)
- The verifier support for __bpf_trap() (Yonghong Song)
* tag 'bpf-next-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (135 commits)
bpf, arm64: Remove unused-but-set function and variable.
selftests/bpf: Add tests with stack ptr register in conditional jmp
bpf: Do not include stack ptr register in precision backtracking bookkeeping
selftests/bpf: enable many-args tests for arm64
bpf, arm64: Support up to 12 function arguments
bpf: Check rcu_read_lock_trace_held() in bpf_map_lookup_percpu_elem()
bpf: Avoid __bpf_prog_ret0_warn when jit fails
bpftool: Add support for custom BTF path in prog load/loadall
selftests/bpf: Add unit tests with __bpf_trap() kfunc
bpf: Warn with __bpf_trap() kfunc maybe due to uninitialized variable
bpf: Remove special_kfunc_set from verifier
selftests/bpf: Add test for open coded dmabuf_iter
selftests/bpf: Add test for dmabuf_iter
bpf: Add open coded dmabuf iterator
bpf: Add dmabuf iterator
dma-buf: Rename debugfs symbols
bpf: Fix error return value in bpf_copy_from_user_dynptr
libbpf: Use mmap to parse vmlinux BTF from sysfs
selftests: bpf: Add a test for mmapable vmlinux BTF
btf: Allow mmap of vmlinux btf
...
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Linus Torvalds
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1b98f357da |
Networking changes for 6.16.
Core
----
- Implement the Device Memory TCP transmit path, allowing zero-copy
data transmission on top of TCP from e.g. GPU memory to the wire.
- Move all the IPv6 routing tables management outside the RTNL scope,
under its own lock and RCU. The route control path is now 3x times
faster.
- Convert queue related netlink ops to instance lock, reducing
again the scope of the RTNL lock. This improves the control plane
scalability.
- Refactor the software crc32c implementation, removing unneeded
abstraction layers and improving significantly the related
micro-benchmarks.
- Optimize the GRO engine for UDP-tunneled traffic, for a 10%
performance improvement in related stream tests.
- Cover more per-CPU storage with local nested BH locking; this is a
prep work to remove the current per-CPU lock in local_bh_disable()
on PREMPT_RT.
- Introduce and use nlmsg_payload helper, combining buffer bounds
verification with accessing payload carried by netlink messages.
Netfilter
---------
- Rewrite the procfs conntrack table implementation, improving
considerably the dump performance. A lot of user-space tools
still use this interface.
- Implement support for wildcard netdevice in netdev basechain
and flowtables.
- Integrate conntrack information into nft trace infrastructure.
- Export set count and backend name to userspace, for better
introspection.
BPF
---
- BPF qdisc support: BPF-qdisc can be implemented with BPF struct_ops
programs and can be controlled in similar way to traditional qdiscs
using the "tc qdisc" command.
- Refactor the UDP socket iterator, addressing long standing issues
WRT duplicate hits or missed sockets.
Protocols
---------
- Improve TCP receive buffer auto-tuning and increase the default
upper bound for the receive buffer; overall this improves the single
flow maximum thoughput on 200Gbs link by over 60%.
- Add AFS GSSAPI security class to AF_RXRPC; it provides transport
security for connections to the AFS fileserver and VL server.
- Improve TCP multipath routing, so that the sources address always
matches the nexthop device.
- Introduce SO_PASSRIGHTS for AF_UNIX, to allow disabling SCM_RIGHTS,
and thus preventing DoS caused by passing around problematic FDs.
- Retire DCCP socket. DCCP only receives updates for bugs, and major
distros disable it by default. Its removal allows for better
organisation of TCP fields to reduce the number of cache lines hit
in the fast path.
- Extend TCP drop-reason support to cover PAWS checks.
Driver API
----------
- Reorganize PTP ioctl flag support to require an explicit opt-in for
the drivers, avoiding the problem of drivers not rejecting new
unsupported flags.
- Converted several device drivers to timestamping APIs.
- Introduce per-PHY ethtool dump helpers, improving the support for
dump operations targeting PHYs.
Tests and tooling
-----------------
- Add support for classic netlink in user space C codegen, so that
ynl-c can now read, create and modify links, routes addresses and
qdisc layer configuration.
- Add ynl sub-types for binary attributes, allowing ynl-c to output
known struct instead of raw binary data, clarifying the classic
netlink output.
- Extend MPTCP selftests to improve the code-coverage.
- Add tests for XDP tail adjustment in AF_XDP.
New hardware / drivers
----------------------
- OpenVPN virtual driver: offload OpenVPN data channels processing
to the kernel-space, increasing the data transfer throughput WRT
the user-space implementation.
- Renesas glue driver for the gigabit ethernet RZ/V2H(P) SoC.
- Broadcom asp-v3.0 ethernet driver.
- AMD Renoir ethernet device.
- ReakTek MT9888 2.5G ethernet PHY driver.
- Aeonsemi 10G C45 PHYs driver.
Drivers
-------
- Ethernet high-speed NICs:
- nVidia/Mellanox (mlx5):
- refactor the stearing table handling to reduce significantly
the amount of memory used
- add support for complex matches in H/W flow steering
- improve flow streeing error handling
- convert to netdev instance locking
- Intel (100G, ice, igb, ixgbe, idpf):
- ice: add switchdev support for LLDP traffic over VF
- ixgbe: add firmware manipulation and regions devlink support
- igb: introduce support for frame transmission premption
- igb: adds persistent NAPI configuration
- idpf: introduce RDMA support
- idpf: add initial PTP support
- Meta (fbnic):
- extend hardware stats coverage
- add devlink dev flash support
- Broadcom (bnxt):
- add support for RX-side device memory TCP
- Wangxun (txgbe):
- implement support for udp tunnel offload
- complete PTP and SRIOV support for AML 25G/10G devices
- Ethernet NICs embedded and virtual:
- Google (gve):
- add device memory TCP TX support
- Amazon (ena):
- support persistent per-NAPI config
- Airoha:
- add H/W support for L2 traffic offload
- add per flow stats for flow offloading
- RealTek (rtl8211): add support for WoL magic packet
- Synopsys (stmmac):
- dwmac-socfpga 1000BaseX support
- add Loongson-2K3000 support
- introduce support for hardware-accelerated VLAN stripping
- Broadcom (bcmgenet):
- expose more H/W stats
- Freescale (enetc, dpaa2-eth):
- enetc: add MAC filter, VLAN filter RSS and loopback support
- dpaa2-eth: convert to H/W timestamping APIs
- vxlan: convert FDB table to rhashtable, for better scalabilty
- veth: apply qdisc backpressure on full ring to reduce TX drops
- Ethernet switches:
- Microchip (kzZ88x3): add ETS scheduler support
- Ethernet PHYs:
- RealTek (rtl8211):
- add support for WoL magic packet
- add support for PHY LEDs
- CAN:
- Adds RZ/G3E CANFD support to the rcar_canfd driver.
- Preparatory work for CAN-XL support.
- Add self-tests framework with support for CAN physical interfaces.
- WiFi:
- mac80211:
- scan improvements with multi-link operation (MLO)
- Qualcomm (ath12k):
- enable AHB support for IPQ5332
- add monitor interface support to QCN9274
- add multi-link operation support to WCN7850
- add 802.11d scan offload support to WCN7850
- monitor mode for WCN7850, better 6 GHz regulatory
- Qualcomm (ath11k):
- restore hibernation support
- MediaTek (mt76):
- WiFi-7 improvements
- implement support for mt7990
- Intel (iwlwifi):
- enhanced multi-link single-radio (EMLSR) support on 5 GHz links
- rework device configuration
- RealTek (rtw88):
- improve throughput for RTL8814AU
- RealTek (rtw89):
- add multi-link operation support
- STA/P2P concurrency improvements
- support different SAR configs by antenna
- Bluetooth:
- introduce HCI Driver protocol
- btintel_pcie: do not generate coredump for diagnostic events
- btusb: add HCI Drv commands for configuring altsetting
- btusb: add RTL8851BE device 0x0bda:0xb850
- btusb: add new VID/PID 13d3/3584 for MT7922
- btusb: add new VID/PID 13d3/3630 and 13d3/3613 for MT7925
- btnxpuart: implement host-wakeup feature
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-next-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Paolo Abeni:
"Core:
- Implement the Device Memory TCP transmit path, allowing zero-copy
data transmission on top of TCP from e.g. GPU memory to the wire.
- Move all the IPv6 routing tables management outside the RTNL scope,
under its own lock and RCU. The route control path is now 3x times
faster.
- Convert queue related netlink ops to instance lock, reducing again
the scope of the RTNL lock. This improves the control plane
scalability.
- Refactor the software crc32c implementation, removing unneeded
abstraction layers and improving significantly the related
micro-benchmarks.
- Optimize the GRO engine for UDP-tunneled traffic, for a 10%
performance improvement in related stream tests.
- Cover more per-CPU storage with local nested BH locking; this is a
prep work to remove the current per-CPU lock in local_bh_disable()
on PREMPT_RT.
- Introduce and use nlmsg_payload helper, combining buffer bounds
verification with accessing payload carried by netlink messages.
Netfilter:
- Rewrite the procfs conntrack table implementation, improving
considerably the dump performance. A lot of user-space tools still
use this interface.
- Implement support for wildcard netdevice in netdev basechain and
flowtables.
- Integrate conntrack information into nft trace infrastructure.
- Export set count and backend name to userspace, for better
introspection.
BPF:
- BPF qdisc support: BPF-qdisc can be implemented with BPF struct_ops
programs and can be controlled in similar way to traditional qdiscs
using the "tc qdisc" command.
- Refactor the UDP socket iterator, addressing long standing issues
WRT duplicate hits or missed sockets.
Protocols:
- Improve TCP receive buffer auto-tuning and increase the default
upper bound for the receive buffer; overall this improves the
single flow maximum thoughput on 200Gbs link by over 60%.
- Add AFS GSSAPI security class to AF_RXRPC; it provides transport
security for connections to the AFS fileserver and VL server.
- Improve TCP multipath routing, so that the sources address always
matches the nexthop device.
- Introduce SO_PASSRIGHTS for AF_UNIX, to allow disabling SCM_RIGHTS,
and thus preventing DoS caused by passing around problematic FDs.
- Retire DCCP socket. DCCP only receives updates for bugs, and major
distros disable it by default. Its removal allows for better
organisation of TCP fields to reduce the number of cache lines hit
in the fast path.
- Extend TCP drop-reason support to cover PAWS checks.
Driver API:
- Reorganize PTP ioctl flag support to require an explicit opt-in for
the drivers, avoiding the problem of drivers not rejecting new
unsupported flags.
- Converted several device drivers to timestamping APIs.
- Introduce per-PHY ethtool dump helpers, improving the support for
dump operations targeting PHYs.
Tests and tooling:
- Add support for classic netlink in user space C codegen, so that
ynl-c can now read, create and modify links, routes addresses and
qdisc layer configuration.
- Add ynl sub-types for binary attributes, allowing ynl-c to output
known struct instead of raw binary data, clarifying the classic
netlink output.
- Extend MPTCP selftests to improve the code-coverage.
- Add tests for XDP tail adjustment in AF_XDP.
New hardware / drivers:
- OpenVPN virtual driver: offload OpenVPN data channels processing to
the kernel-space, increasing the data transfer throughput WRT the
user-space implementation.
- Renesas glue driver for the gigabit ethernet RZ/V2H(P) SoC.
- Broadcom asp-v3.0 ethernet driver.
- AMD Renoir ethernet device.
- ReakTek MT9888 2.5G ethernet PHY driver.
- Aeonsemi 10G C45 PHYs driver.
Drivers:
- Ethernet high-speed NICs:
- nVidia/Mellanox (mlx5):
- refactor the steering table handling to significantly
reduce the amount of memory used
- add support for complex matches in H/W flow steering
- improve flow streeing error handling
- convert to netdev instance locking
- Intel (100G, ice, igb, ixgbe, idpf):
- ice: add switchdev support for LLDP traffic over VF
- ixgbe: add firmware manipulation and regions devlink support
- igb: introduce support for frame transmission premption
- igb: adds persistent NAPI configuration
- idpf: introduce RDMA support
- idpf: add initial PTP support
- Meta (fbnic):
- extend hardware stats coverage
- add devlink dev flash support
- Broadcom (bnxt):
- add support for RX-side device memory TCP
- Wangxun (txgbe):
- implement support for udp tunnel offload
- complete PTP and SRIOV support for AML 25G/10G devices
- Ethernet NICs embedded and virtual:
- Google (gve):
- add device memory TCP TX support
- Amazon (ena):
- support persistent per-NAPI config
- Airoha:
- add H/W support for L2 traffic offload
- add per flow stats for flow offloading
- RealTek (rtl8211): add support for WoL magic packet
- Synopsys (stmmac):
- dwmac-socfpga 1000BaseX support
- add Loongson-2K3000 support
- introduce support for hardware-accelerated VLAN stripping
- Broadcom (bcmgenet):
- expose more H/W stats
- Freescale (enetc, dpaa2-eth):
- enetc: add MAC filter, VLAN filter RSS and loopback support
- dpaa2-eth: convert to H/W timestamping APIs
- vxlan: convert FDB table to rhashtable, for better scalabilty
- veth: apply qdisc backpressure on full ring to reduce TX drops
- Ethernet switches:
- Microchip (kzZ88x3): add ETS scheduler support
- Ethernet PHYs:
- RealTek (rtl8211):
- add support for WoL magic packet
- add support for PHY LEDs
- CAN:
- Adds RZ/G3E CANFD support to the rcar_canfd driver.
- Preparatory work for CAN-XL support.
- Add self-tests framework with support for CAN physical interfaces.
- WiFi:
- mac80211:
- scan improvements with multi-link operation (MLO)
- Qualcomm (ath12k):
- enable AHB support for IPQ5332
- add monitor interface support to QCN9274
- add multi-link operation support to WCN7850
- add 802.11d scan offload support to WCN7850
- monitor mode for WCN7850, better 6 GHz regulatory
- Qualcomm (ath11k):
- restore hibernation support
- MediaTek (mt76):
- WiFi-7 improvements
- implement support for mt7990
- Intel (iwlwifi):
- enhanced multi-link single-radio (EMLSR) support on 5 GHz links
- rework device configuration
- RealTek (rtw88):
- improve throughput for RTL8814AU
- RealTek (rtw89):
- add multi-link operation support
- STA/P2P concurrency improvements
- support different SAR configs by antenna
- Bluetooth:
- introduce HCI Driver protocol
- btintel_pcie: do not generate coredump for diagnostic events
- btusb: add HCI Drv commands for configuring altsetting
- btusb: add RTL8851BE device 0x0bda:0xb850
- btusb: add new VID/PID 13d3/3584 for MT7922
- btusb: add new VID/PID 13d3/3630 and 13d3/3613 for MT7925
- btnxpuart: implement host-wakeup feature"
* tag 'net-next-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1611 commits)
selftests/bpf: Fix bpf selftest build warning
selftests: netfilter: Fix skip of wildcard interface test
net: phy: mscc: Stop clearing the the UDPv4 checksum for L2 frames
net: openvswitch: Fix the dead loop of MPLS parse
calipso: Don't call calipso functions for AF_INET sk.
selftests/tc-testing: Add a test for HFSC eltree double add with reentrant enqueue behaviour on netem
net_sched: hfsc: Address reentrant enqueue adding class to eltree twice
octeontx2-pf: QOS: Refactor TC_HTB_LEAF_DEL_LAST callback
octeontx2-pf: QOS: Perform cache sync on send queue teardown
net: mana: Add support for Multi Vports on Bare metal
net: devmem: ncdevmem: remove unused variable
net: devmem: ksft: upgrade rx test to send 1K data
net: devmem: ksft: add 5 tuple FS support
net: devmem: ksft: add exit_wait to make rx test pass
net: devmem: ksft: add ipv4 support
net: devmem: preserve sockc_err
page_pool: fix ugly page_pool formatting
net: devmem: move list_add to net_devmem_bind_dmabuf.
selftests: netfilter: nft_queue.sh: include file transfer duration in log message
net: phy: mscc: Fix memory leak when using one step timestamping
...
|
|
|
Linus Torvalds
|
47cf96fbe3 |
arm64 updates for 6.16
ACPI, EFI and PSCI:
- Decouple Arm's "Software Delegated Exception Interface" (SDEI)
support from the ACPI GHES code so that it can be used by platforms
booted with device-tree.
- Remove unnecessary per-CPU tracking of the FPSIMD state across EFI
runtime calls.
- Fix a node refcount imbalance in the PSCI device-tree code.
CPU Features:
- Ensure register sanitisation is applied to fields in ID_AA64MMFR4.
- Expose AIDR_EL1 to userspace via sysfs, primarily so that KVM guests
can reliably query the underlying CPU types from the VMM.
- Re-enabling of SME support (CONFIG_ARM64_SME) as a result of fixes
to our context-switching, signal handling and ptrace code.
Entry code:
- Hook up TIF_NEED_RESCHED_LAZY so that CONFIG_PREEMPT_LAZY can be
selected.
Memory management:
- Prevent BSS exports from being used by the early PI code.
- Propagate level and stride information to the low-level TLB
invalidation routines when operating on hugetlb entries.
- Use the page-table contiguous hint for vmap() mappings with
VM_ALLOW_HUGE_VMAP where possible.
- Optimise vmalloc()/vmap() page-table updates to use "lazy MMU mode"
and hook this up on arm64 so that the trailing DSB (used to publish
the updates to the hardware walker) can be deferred until the end of
the mapping operation.
- Extend mmap() randomisation for 52-bit virtual addresses (on par with
48-bit addressing) and remove limited support for randomisation of
the linear map.
Perf and PMUs:
- Add support for probing the CMN-S3 driver using ACPI.
- Minor driver fixes to the CMN, Arm-NI and amlogic PMU drivers.
Selftests:
- Fix FPSIMD and SME tests to align with the freshly re-enabled SME
support.
- Fix default setting of the OUTPUT variable so that tests are
installed in the right location.
vDSO:
- Replace raw counter access from inline assembly code with a call to
the the __arch_counter_get_cntvct() helper function.
Miscellaneous:
- Add some missing header inclusions to the CCA headers.
- Rework rendering of /proc/cpuinfo to follow the x86-approach and
avoid repeated buffer expansion (the user-visible format remains
identical).
- Remove redundant selection of CONFIG_CRC32
- Extend early error message when failing to map the device-tree blob.
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Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 updates from Will Deacon:
"The headline feature is the re-enablement of support for Arm's
Scalable Matrix Extension (SME) thanks to a bumper crop of fixes
from Mark Rutland.
If matrices aren't your thing, then Ryan's page-table optimisation
work is much more interesting.
Summary:
ACPI, EFI and PSCI:
- Decouple Arm's "Software Delegated Exception Interface" (SDEI)
support from the ACPI GHES code so that it can be used by platforms
booted with device-tree
- Remove unnecessary per-CPU tracking of the FPSIMD state across EFI
runtime calls
- Fix a node refcount imbalance in the PSCI device-tree code
CPU Features:
- Ensure register sanitisation is applied to fields in ID_AA64MMFR4
- Expose AIDR_EL1 to userspace via sysfs, primarily so that KVM
guests can reliably query the underlying CPU types from the VMM
- Re-enabling of SME support (CONFIG_ARM64_SME) as a result of fixes
to our context-switching, signal handling and ptrace code
Entry code:
- Hook up TIF_NEED_RESCHED_LAZY so that CONFIG_PREEMPT_LAZY can be
selected
Memory management:
- Prevent BSS exports from being used by the early PI code
- Propagate level and stride information to the low-level TLB
invalidation routines when operating on hugetlb entries
- Use the page-table contiguous hint for vmap() mappings with
VM_ALLOW_HUGE_VMAP where possible
- Optimise vmalloc()/vmap() page-table updates to use "lazy MMU mode"
and hook this up on arm64 so that the trailing DSB (used to publish
the updates to the hardware walker) can be deferred until the end
of the mapping operation
- Extend mmap() randomisation for 52-bit virtual addresses (on par
with 48-bit addressing) and remove limited support for
randomisation of the linear map
Perf and PMUs:
- Add support for probing the CMN-S3 driver using ACPI
- Minor driver fixes to the CMN, Arm-NI and amlogic PMU drivers
Selftests:
- Fix FPSIMD and SME tests to align with the freshly re-enabled SME
support
- Fix default setting of the OUTPUT variable so that tests are
installed in the right location
vDSO:
- Replace raw counter access from inline assembly code with a call to
the the __arch_counter_get_cntvct() helper function
Miscellaneous:
- Add some missing header inclusions to the CCA headers
- Rework rendering of /proc/cpuinfo to follow the x86-approach and
avoid repeated buffer expansion (the user-visible format remains
identical)
- Remove redundant selection of CONFIG_CRC32
- Extend early error message when failing to map the device-tree
blob"
* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (83 commits)
arm64: cputype: Add cputype definition for HIP12
arm64: el2_setup.h: Make __init_el2_fgt labels consistent, again
perf/arm-cmn: Add CMN S3 ACPI binding
arm64/boot: Disallow BSS exports to startup code
arm64/boot: Move global CPU override variables out of BSS
arm64/boot: Move init_pgdir[] and init_idmap_pgdir[] into __pi_ namespace
perf/arm-cmn: Initialise cmn->cpu earlier
kselftest/arm64: Set default OUTPUT path when undefined
arm64: Update comment regarding values in __boot_cpu_mode
arm64: mm: Drop redundant check in pmd_trans_huge()
arm64/mm: Re-organise setting up FEAT_S1PIE registers PIRE0_EL1 and PIR_EL1
arm64/mm: Permit lazy_mmu_mode to be nested
arm64/mm: Disable barrier batching in interrupt contexts
arm64/cpuinfo: only show one cpu's info in c_show()
arm64/mm: Batch barriers when updating kernel mappings
mm/vmalloc: Enter lazy mmu mode while manipulating vmalloc ptes
arm64/mm: Support huge pte-mapped pages in vmap
mm/vmalloc: Gracefully unmap huge ptes
mm/vmalloc: Warn on improper use of vunmap_range()
arm64/mm: Hoist barriers out of set_ptes_anysz() loop
...
|
|
|
Linus Torvalds
|
bbff27b54e |
NIOS2: update for v6.16
- Use strscpy() and simply setup_cpuinfo() - Remove conflicting mappings when flushing tlb entries - Force update_mmu_cache on spurious pagefaults -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEoHhMeiyk5VmwVMwNGZQEC4GjKPQFAmgYodAACgkQGZQEC4Gj KPRkohAAjXUFTpBXbwCTQ1/hxjOg+H7ZqOnyhV4JZqor4HtLQ3ADjbFqARgUZJKK rOvjTtj5DFUn+d+YTdfef/MjJEPppj/6qbwGURBA4cHMtF7XSZLSpLoRwzSfIEJT Fv3DtkYoT9HUZpwU1Z6gz/4Kr1n046L9dxKw8yT5KN4verK2EM9ShBf5+CVs0eV9 1Oze+hHsMMDos65qACMyu4y4uRAWWjobcgWatoLrGoWAvIwE8rteI/zSRxSK6kpp kPec3Yp71qb2i5PAtUJPYMcV4oU23/qX/QasWFaoG06wrugNvAkinUGvxfe3kaSq yzvHamGhlM0n2N+oN0+Cb4CGV6vJE5A0VgMhZP+TmvyMTHMTm1+DWHnKsg28EMWO 7U0xCCia+uSLLS274oRq1PplsrHv2OuD4jVa8WVcDOeq/Me8dywQVW4qbLkKR8rq exvxXkryBiF0GbNdq+BVi/OwPW29DzsXJ9+qSc8ZCLeThimZ7pzlYJQKhSuHBJ7A fSMAdaIdmWRvoOgL75QhfoEVs3Re0KtPp3NlbDoxcL+HW0EhvN2Cqc83f/EAC+i4 vzGZH31Hb8slyomNfYel45sZAYVz5uLYxRiEKCkJR+a8bg6ecogYo8Lfods3RitD sQjcg1b/ry4XqUPsFdg4qEEi71nGx5CvcfnYDfaqoC1Ya2rH9iE= =1mO5 -----END PGP SIGNATURE----- Merge tag 'nios2_updates_for_v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux Pull nios2 updates fromDinh Nguyen: - Use strscpy() and simply setup_cpuinfo() - Remove conflicting mappings when flushing tlb entries - Force update_mmu_cache on spurious pagefaults * tag 'nios2_updates_for_v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: nios2: Replace strcpy() with strscpy() and simplify setup_cpuinfo() nios2: do not introduce conflicting mappings when flushing tlb entries nios2: force update_mmu_cache on spurious tlb-permission--related pagefaults |
|
|
Linus Torvalds
|
408aa67404 |
This push fixes a buffer overflow regression in shash.
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Linus Torvalds
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1cbf99e47f |
A few small fixes for jfs
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEIodevzQLVs53l6BhNqiEXrVAjGQFAmg3aIQACgkQNqiEXrVA jGQoMA/9EZZhREEl/J7p39hTmgVrbzzSwylKJxXdk8pt3oKwbvbQibSZBRsJmsvw vhDc0l+OXyQnJQ4WHl95lJ/weDSy0e3Qo/9FzW0P2WthWtChD4jEe1givcvmZzvQ eWtjtzvKf4T3AOzRWfVJlyi9rzBaW1QiMTbKaCkKfit4r51bivSo1dCG1/Wzi8ca tVnXyDM0ZxhPz71x7TGxHaBblDvYgo2cdZV/vPWe66iPbXLZTdZBn2QNyZqxTQwL qI5XP31ePPV33wtu48V8MJfdUVnhKSJW/MmdbS5RLjl+iICopYoCZ1Jtppl+VsEv //R1OCMdgQKnEX/WQ/BFbtwLpr2c+sVTGZSACArmHH1lay4ygM88dXojZVtAB5uh mde/EHfikNVzdgiV2zCsGtzCoVw/mmMrAcG4p8F250pq3bfakpNwuhsSz5nWzhXE fOvUyFx5wcGp/1pJm5w63hE3xgWmqeGCuAKCQVOXLOs93TbQFledYla7GBr29d0M DbCVBoFcLBfXOqXORmbju+ekNMlkYXgIOHe0rj8QDH5JwznwDoQptcb5hnE1Pbp/ laAyJ/zpTaz0WqY0OW+/f8CKaap2Fk7SVmHetwmcABDWPgrC7IWmgDWxZs0eIpGf dzlZyDImLr4KYpcSlOT8zddETVnCPKAreLSRBRk/ZzehS/3UyaU= =OyPV -----END PGP SIGNATURE----- Merge tag 'jfs-6.16' of github.com:kleikamp/linux-shaggy Pull jfs updates from David Kleikamp: "A few small fixes for jfs" * tag 'jfs-6.16' of github.com:kleikamp/linux-shaggy: jfs: fix array-index-out-of-bounds read in add_missing_indices jfs: Fix null-ptr-deref in jfs_ioc_trim jfs: validate AG parameters in dbMount() to prevent crashes |
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Pan Taixi
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2fbdb6d8e0 |
tracing: Fix compilation warning on arm32
On arm32, size_t is defined to be unsigned int, while PAGE_SIZE is
unsigned long. This hence triggers a compilation warning as min()
asserts the type of two operands to be equal. Casting PAGE_SIZE to size_t
solves this issue and works on other target architectures as well.
Compilation warning details:
kernel/trace/trace.c: In function 'tracing_splice_read_pipe':
./include/linux/minmax.h:20:28: warning: comparison of distinct pointer types lacks a cast
(!!(sizeof((typeof(x) *)1 == (typeof(y) *)1)))
^
./include/linux/minmax.h:26:4: note: in expansion of macro '__typecheck'
(__typecheck(x, y) && __no_side_effects(x, y))
^~~~~~~~~~~
...
kernel/trace/trace.c:6771:8: note: in expansion of macro 'min'
min((size_t)trace_seq_used(&iter->seq),
^~~
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/20250526013731.1198030-1-pantaixi@huaweicloud.com
Fixes:
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Linus Torvalds
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b1fd8bd0cc |
dlm for 6.16
This set fixes delays when shutting down SCTP connections, and updates dlm Kconfig for SCTP. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEcGkeEvkvjdvlR90nOBtzx/yAaaoFAmg14oIACgkQOBtzx/yA aaqCohAAtDIFXcMI3ydJ6K0FGf9QMiZEykFgCkwrUHpmisDOzbY3wqpyz6/auoCG u4yCE1yj7JDePiO+JzspUzYtDDNYVk5/FDrF7H4tpa2YIZ1E53c6pqT2SFu41a46 FDovAG9PIpVulOOG3X/A4XDfqJoTG3ole8i+VBM4LOOAjesvrEBKunV0ni77PC9/ bwzeQWgxg4rBx8AWVwn9AhzjNx8siWfDmvEkJAC/8O2PukTPHmcoiwSKlR3S5rfI gYkQmwETmgg1BWAYrn0SgBGjVPztuZzgV3TLQ0OeDhlROZlyBKqoS1BDzH8OoeM0 DAydowN/A//zdwBA2thY0GVRdHA0jMxdWok3sXSt/y0PUNrJVwDCLf+d4QJixFPS aD8Vq420pchi23KXjxWfWIJGIa3DgaJl65daqFeQUbBEoLdsNPxi3dtY4/GuZvPu IHlKodQW8QRI6UIJF46Y8/A04qewEaP2fmhd2gMPAo6uZxbgnabmi2AUlbb3UGTB 0bafN/hcsHfyh0byTeK8qljOR+v3nT0Zkxk3eVdLZh0kJaR/r/e9C5MsLZEdKs5f InQqwCxjPKViJ8SSuOWJE/f/+fnwIPK9ge/XF/u90Y40X5tMWIYgzvJSBuwhjBDG G1C/rzgD+CFKbNVkwicAY3/LbF6wr0CGziY1B8Wfk1TW6pvngAs= =pFlu -----END PGP SIGNATURE----- Merge tag 'dlm-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm Pull dlm updates from David Teigland: "This fixes delays when shutting down SCTP connections, and updates dlm Kconfig for SCTP" * tag 'dlm-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm: dlm: drop SCTP Kconfig dependency dlm: reject SCTP configuration if not enabled dlm: use SHUT_RDWR for SCTP shutdown dlm: mask sk_shutdown value |
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Linus Torvalds
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2c26b68cd5 |
NFSD 6.16 Release Notes
The marquee feature for this release is that the limit on the maximum rsize and wsize has been raised to 4MB. The default remains at 1MB, but risk-seeking administrators now have the ability to try larger I/O sizes with NFS clients that support them. Eventually the default setting will be increased when we have confidence that this change will not have negative impact. With v6.16, NFSD now has its own debugfs file system where we can add experimental features and make them available outside of our development community without impacting production deployments. The first experimental setting added is one that makes all NFS READ operations use vfs_iter_read() instead of the NFSD splice actor. The plan is to eventually retire the splice actor, as that will enable a number of new capabilities such as the use of struct bio_vec from the top to the bottom of the NFSD stack. Jeff Layton contributed a number of observability improvements. The use of dprintk() in a number of high-traffic code paths has been replaced with static trace points. This release sees the continuation of efforts to harden the NFSv4.2 COPY operation. Soon, the restriction on async COPY operations can be lifted. Many thanks to the contributors, reviewers, testers, and bug reporters who participated during the v6.16 development cycle. -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEKLLlsBKG3yQ88j7+M2qzM29mf5cFAmg1yGUACgkQM2qzM29m f5frMA//TJTbSWiM7qBX1GhVMNr1lxQcjU4BPKo0qZfEtwV06F2BB9mWgDU+BIQh AcGfMZUmNWAnhOTOYvwqyW6dnX+1yt8sBsCZ/1ctY30A4JH4AgG5sdZS7BUrlEEr bGDMUCaPnvQ3maeDjMlefe7Xv/rUhj9TVhXmDkt4vf/jCde2JODTB/z8n7WeAxYJ eOvmr/n5z6VI5Q67M7b5/xqofBEaEoq9P5UEgn61ThfeR0bMlrklm/avDCbbNIH8 6n7Z3tjzllK1CAjEmwHalq4LRbMX5FHWzNkyJw+wtviXS18J5vCAvRe+JDoykusu L2bgXT8bBUqy46eO4WKEOJtEqVQhIsRFx/8ku1iTLrpDWlwrR4mHVyObEDkkdlMX EyBQ4svg2OxCXSyy5O8oggzU0TWVJStIjbIEHbJYusWLU7HxxFveBwqwzYHXLtip WKm6N2ANqQi1du+Pc6xmgXo9svA5Vk+DQjljm1Y5up9dhi2K9cvCIHjwFsZ+E0VL XqXJ2YgIQb3oXK7FttzLOiDrpX1OX82sTIbgdcPcfT7lP+ej7uiHMBPmdPwgaZIU EbIp0ThoTkh8/VRMDcWIt+B6SEhmb5vY3Zgz9Lcf2J0PM1fuYJ67L7xGTviFX7Ci DpohiCgceb6PHYeIuarayF86tPJGF8Vb7XvQZej2Ybv8QdxLFg8= =FbeG -----END PGP SIGNATURE----- Merge tag 'nfsd-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux Pull nfsd updates from Chuck Lever: "The marquee feature for this release is that the limit on the maximum rsize and wsize has been raised to 4MB. The default remains at 1MB, but risk-seeking administrators now have the ability to try larger I/O sizes with NFS clients that support them. Eventually the default setting will be increased when we have confidence that this change will not have negative impact. With v6.16, NFSD now has its own debugfs file system where we can add experimental features and make them available outside of our development community without impacting production deployments. The first experimental setting added is one that makes all NFS READ operations use vfs_iter_read() instead of the NFSD splice actor. The plan is to eventually retire the splice actor, as that will enable a number of new capabilities such as the use of struct bio_vec from the top to the bottom of the NFSD stack. Jeff Layton contributed a number of observability improvements. The use of dprintk() in a number of high-traffic code paths has been replaced with static trace points. This release sees the continuation of efforts to harden the NFSv4.2 COPY operation. Soon, the restriction on async COPY operations can be lifted. Many thanks to the contributors, reviewers, testers, and bug reporters who participated during the v6.16 development cycle" * tag 'nfsd-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: (60 commits) xdrgen: Fix code generated for counted arrays SUNRPC: Bump the maximum payload size for the server NFSD: Add a "default" block size NFSD: Remove NFSSVC_MAXBLKSIZE_V2 macro NFSD: Remove NFSD_BUFSIZE sunrpc: Remove the RPCSVC_MAXPAGES macro svcrdma: Adjust the number of entries in svc_rdma_send_ctxt::sc_pages svcrdma: Adjust the number of entries in svc_rdma_recv_ctxt::rc_pages sunrpc: Adjust size of socket's receive page array dynamically SUNRPC: Remove svc_rqst :: rq_vec SUNRPC: Remove svc_fill_write_vector() NFSD: Use rqstp->rq_bvec in nfsd_iter_write() SUNRPC: Export xdr_buf_to_bvec() NFSD: De-duplicate the svc_fill_write_vector() call sites NFSD: Use rqstp->rq_bvec in nfsd_iter_read() sunrpc: Replace the rq_bvec array with dynamically-allocated memory sunrpc: Replace the rq_pages array with dynamically-allocated memory sunrpc: Remove backchannel check in svc_init_buffer() sunrpc: Add a helper to derive maxpages from sv_max_mesg svcrdma: Reduce the number of rdma_rw contexts per-QP ... |