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1472509 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
3793b558ff |
RTLA updates for v7.3
- Extend support for unsetting CLI options libsubcmd auto-generates "--no-<option>" to unset options, provided the option callback supports it. Implement this for RTLA CLI beyond boolean options, and document the few exceptions that are left out. - Test all tracer options in runtime tests Verify that RTLA sets osnoise/timerlat options correctly by reading them from tracefs during runtime tests. - Improve range validation for option arguments Make CLI range validation consistent with the kernel limits and unify implementation and error messages between options. - Improve invalid option argument parsing Consistently reject invalid values for numeric option arguments with a unified error message for all options. -----BEGIN PGP SIGNATURE----- iIoEABYKADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCan+DpBQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qpEsAP90dBAnAxttyHCUIfdDJuVZRRu2EXzn xuBVPvL2sMt89wEA8Un0jTztzmGEUohIWpUG4tQJ7Ebi9xGYqkbmcymbKQo= =aUyh -----END PGP SIGNATURE----- Merge tag 'trace-tools-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull RTLA updates from Steven Rostedt: - Extend support for unsetting CLI options libsubcmd auto-generates "--no-<option>" to unset options, provided the option callback supports it. Implement this for RTLA CLI beyond boolean options, and document the few exceptions that are left out. - Test all tracer options in runtime tests Verify that RTLA sets osnoise/timerlat options correctly by reading them from tracefs during runtime tests. - Improve range validation for option arguments Make CLI range validation consistent with the kernel limits and unify implementation and error messages between options. - Improve invalid option argument parsing Consistently reject invalid values for numeric option arguments with a unified error message for all options. * tag 'trace-tools-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: rtla/cli: Unify and improve handling of invalid option arguments rtla/cli: Unify and improve range validation logic rtla/tests: Test all tracer options in runtime tests Documentation/rtla: Document unsetting options rtla: Add unit tests for CLI with unset rtla: Add unit tests for unset in opt callbacks rtla: Allow unsetting non-list custom-callback CLI options |
||
|
Linus Torvalds
|
55ee4b931a |
Real-time Verifier updates for v7.3
- Switch LTL and DOT parsers to Lark in code generation tool The rvgen code generation tool originally parsed DOT files and LTL specifications using custom string parsing and Ply, which is no longer maintained. The DOT parser was fragile and prone to failure on minor format variations. Both LTL and DOT parsers have been rewritten to use the Lark parsing library. - Simplify Hybrid Automata clock variables The clock variables in hybrid automata monitors now use a single representation of the elapsed time since the clock was reset, rather than converting between invariant and guard representations. This allows simpler code generation for the newly refactored parser. - Generate cleanup hook for per-obj monitor The code generation scripts now adds a cleanup function to per-obj monitors for the user to wire to the appropriate event (e.g. sched_process_exit for tasks). - Reduce read_lock scope during per-task cleanup Take the tasklist_lock only when necessary, that is when iterating over for_each_process_thread(). - Simplify task monitor slot management Only rely on the slot array for per-task slot management to avoid inconsistency with the unused counter. - Improve rvgen code robustness and templates Use pathlib in rvgen and improve kernel path discovery. Also improve consistency across templates when generating code (e.g. author placeholder and monitor struct name). - Update rtapp sleep monitor Simplify the sleep monitor by excluding kernel threads and updating the nanosleep check to focus only on CLOCK_REALTIME. Also switch to use the sched_exit tracepoint to run in the context of the offending (wakee) task. - Add wakeup monitor Add the new rtapp/wakeup monitor to detect when lower-priority tasks wake up higher-priority ones, complementing the existing sleep monitor by running in the waker context and capturing its stack trace. - Fix tools/rv exit status on failure Ensure the rv tool returns a failure exit code when a monitor fails to start because it was already running. - Add automated selftests for tools/rv and rvgen Introduced automated bash selftests to validate rv monitor listing and execution under different configurations. Added tests for the rvgen code generator, validating generated files against expected output (golden). Tests are reachable via make check. - Add KUnit test coverage for verification monitors Added comprehensive KUnit tests to validate the functionality of deterministic, hybrid, and LTL monitors by emulating event sequences and timing in a mock environment without affecting the running kernel while expecting mock reactions to fire. Ensure real RV monitors cannot run during KUnit tests to avoid state corruption. - Mock current in rv monitors Mock the call to current in rv monitors when the KUnit tests are built to allow them to run the test on dummy tasks. No overhead is expected when KUnit tests aren't running. - Introduce rvgen kunit subcommand Added a new 'kunit' subcommand to rvgen to automatically patch an already generated monitor with KUnit integration templates by parsing its event handlers and creating the required mock structures and initializations. - Refine kernel verification selftests Added new selftests for the deadline and stall monitors and rearranged the existing wwnr_printk test to resolve flakiness. Additionally, fixed an issue in the selftests framework where negative assertion failures were not correctly propagated due to shell rules. - Fix 32-bit build of nomiss KUnit test A previous commit introduced a division between an u64 and a constant value and that doesn't build on 32-bit systems. Use div_u64() instead. - Document changes in sleep monitor The sleep monitor introduced some changes in the past like allowing epoll_wait() as a valid sleep and a task going to runnable before scheduling as a valid wakeup. Document both. -----BEGIN PGP SIGNATURE----- iIoEABYKADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCan+BsRQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qicKAQD5aLUnn4zrZGuT+k5qmNmmbOsAXriS g+TfUXShvRoL6QD+KrsUyNf9KzLd+IqJG1N3G3wbhOiVd60Y5srLZP87UgA= =iqRx -----END PGP SIGNATURE----- Merge tag 'trace-rv-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull Real-time Verifier updates from Steven Rostedt: - Switch LTL and DOT parsers to Lark in code generation tool The rvgen code generation tool originally parsed DOT files and LTL specifications using custom string parsing and Ply, which is no longer maintained. The DOT parser was fragile and prone to failure on minor format variations. Both LTL and DOT parsers have been rewritten to use the Lark parsing library. - Simplify Hybrid Automata clock variables The clock variables in hybrid automata monitors now use a single representation of the elapsed time since the clock was reset, rather than converting between invariant and guard representations. This allows simpler code generation for the newly refactored parser. - Generate cleanup hook for per-obj monitor The code generation scripts now adds a cleanup function to per-obj monitors for the user to wire to the appropriate event (e.g. sched_process_exit for tasks). - Reduce read_lock scope during per-task cleanup Take the tasklist_lock only when necessary, that is when iterating over for_each_process_thread(). - Simplify task monitor slot management Only rely on the slot array for per-task slot management to avoid inconsistency with the unused counter. - Improve rvgen code robustness and templates Use pathlib in rvgen and improve kernel path discovery. Also improve consistency across templates when generating code (e.g. author placeholder and monitor struct name). - Update rtapp sleep monitor Simplify the sleep monitor by excluding kernel threads and updating the nanosleep check to focus only on CLOCK_REALTIME. Also switch to use the sched_exit tracepoint to run in the context of the offending (wakee) task. - Add wakeup monitor Add the new rtapp/wakeup monitor to detect when lower-priority tasks wake up higher-priority ones, complementing the existing sleep monitor by running in the waker context and capturing its stack trace. - Fix tools/rv exit status on failure Ensure the rv tool returns a failure exit code when a monitor fails to start because it was already running. - Add automated selftests for tools/rv and rvgen Introduced automated bash selftests to validate rv monitor listing and execution under different configurations. Added tests for the rvgen code generator, validating generated files against expected output (golden). Tests are reachable via make check. - Add KUnit test coverage for verification monitors Added comprehensive KUnit tests to validate the functionality of deterministic, hybrid, and LTL monitors by emulating event sequences and timing in a mock environment without affecting the running kernel while expecting mock reactions to fire. Ensure real RV monitors cannot run during KUnit tests to avoid state corruption. - Mock current in rv monitors Mock the call to current in rv monitors when the KUnit tests are built to allow them to run the test on dummy tasks. No overhead is expected when KUnit tests aren't running. - Introduce rvgen kunit subcommand Added a new 'kunit' subcommand to rvgen to automatically patch an already generated monitor with KUnit integration templates by parsing its event handlers and creating the required mock structures and initializations. - Refine kernel verification selftests Added new selftests for the deadline and stall monitors and rearranged the existing wwnr_printk test to resolve flakiness. Additionally, fixed an issue in the selftests framework where negative assertion failures were not correctly propagated due to shell rules. - Fix 32-bit build of nomiss KUnit test A previous commit introduced a division between an u64 and a constant value and that doesn't build on 32-bit systems. Use div_u64() instead. - Document changes in sleep monitor The sleep monitor introduced some changes in the past like allowing epoll_wait() as a valid sleep and a task going to runnable before scheduling as a valid wakeup. Document both. * tag 'trace-rv-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: (40 commits) Documentation/rv: Explain epoll and aborted sleeps rv: Fix 32-bit build of nomiss KUnit test selftests/verification: Add selftests for deadline and stall monitors selftests/verification: Rearrange the wwnr_printk test selftests/verification: Fix wrong errexit assumption rv: Add KUnit tests for some LTL monitors rv: Add KUnit mock for current rv: Add KUnit tests for some DA/HA monitors rv: Export task monitor slot and react symbols verification/rvgen: Add selftests for rvgen kunit verification/rvgen: Add the rvgen kunit subcommand verification/rvgen: Add selftests verification/rvgen: Add golden and spec folders for tests tools/rv: Add selftests verification/rvgen: Improve consistency in template files verification/rvgen: Use pathlib instead of os.path verification/rvgen: Improve rv_dir discovery in RVGenerator tools/rv: Fix exit status when monitor execution fails rv: Use generic rv_this for the rv_monitor variable in LTL rv/rtapp: Add wakeup monitor ... |
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|
Linus Torvalds
|
98f21c54f9 |
fwctl 7.3 pull request
- Support more commands in bnxt, this completes what they originally wanted to do - Rust bindings for fwctl. The Nova GPU is expected to use them next cycle -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCaoTy/QAKCRCFwuHvBreF YSmUAP9Q2O8BpR9sR/+0VufAXEmEnILMnqPbi1nSSCmuZd3cegEA4kwkE7wAvTcE 1LYoZBQ2n2YYQDO6ykTY1oTY4IauhwE= =uCFZ -----END PGP SIGNATURE----- Merge tag 'for-linus-fwctl' of git://git.kernel.org/pub/scm/linux/kernel/git/fwctl/fwctl Pull fwctl updates from Jason Gunthorpe: - Support more commands in bnxt, this completes what they originally wanted to do - Rust bindings for fwctl. The Nova GPU is expected to use them next cycle * tag 'for-linus-fwctl' of git://git.kernel.org/pub/scm/linux/kernel/git/fwctl/fwctl: rust: introduce abstractions for fwctl fwctl/bnxt: Add DMA buffer support for HWRM commands bnxt_en: Update bnxt firmware spec |
||
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Linus Torvalds
|
85e0d1de36 |
iommufd v7.3 merge window pull request
Small update this cycle:
- Formal API for "no iommu" mode in VFIO. iommufd now works in this
environment and provides page pinning and phyiscal address services to
userspace. This avoids nasty fragile tricks with mprotect and pgmap
- Fix sykzaller crash racing change_process with map_pages
- Various skyzkaller/AI fixes for the selftests
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Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd
Pull iommufd updates from Jason Gunthorpe:
"One small feature this cycle, the noiommu mode is useful in
single-purpose VMs running something like DPDK. It avoids the double
translation overhead and it seems to be commonly used with some hacks.
Summary:
- Formal API for "no iommu" mode in VFIO. iommufd now works in this
environment and provides page pinning and phyiscal address services
to userspace. This avoids nasty fragile tricks with mprotect and
pgmap
- Fix sykzaller crash racing change_process with map_pages
- Various skyzkaller/AI fixes for the selftests"
* tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd:
iommufd: Fix UAF in selftest IOPF reporting
iommu/iommufd: Fix NULL pointer deref in iommufd_ioas_change_process when racing with iopt_map_file_pages
Documentation: Update VFIO NOIOMMU mode
vfio: Enable cdev noiommu mode under iommufd
iommufd: Add an ioctl to query PA from IOVA for noiommu mode
iommufd: Allow binding to a noiommu device
iommufd: Move igroup allocation to a function
iommufd: Support a HWPT without an iommu driver for noiommu
iommufd: Simplify iommufd_device_remove_vdev()
iommufd: Fix grammar and spelling in comments
iommu: Fix dev_iommu memory leak when device_add fails in iommu_mock_device_add
iommufd/selftest: Fix dmabuf leak in iommufd_test_dmabuf_get()
iommufd/selftest: Avoid selftest dirty bitmap size wrap
|
||
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Linus Torvalds
|
4994ef0fe0 |
IOMMU updates for Linux v7.3:
- ARM SMMUv2:
- Device-tree binding updates for Qualcomm Eliza, Maili, Shikra and
IPQ9650 SoCs.
- Add support for Qualcomm SM8450.
- Numerous fixes for lifetime and ordering issues found by Sashiko in
the Qualcomm driver.
- ARM SMMUv3:
- Fix interrupt type in device-tree binding example for NVIDIA CMDQV.
- Numerous fixes for issues identified by Sashiko in the NVIDIA CMDQV
driver.
- Work around TLB erratum T264-SMMU-3 on Tegra264 by repeating the
invalidation sequence.
- Add support for HAFT (hardware access flag in table entries) when
using SVA.
- Probe for 52-bit addressing with a page size smaller than 64k ('DS')
but don't do anything with it for now.
- Minor driver improvements (remove sort_nonatomic(), use
readl_relaxed_poll_timeout_atomic(), fix IOPF teardown ordering).
- Intel VT-d:
- Consolidation of complex enablement logic into a clean, priority-based
state machine.
- Support for the DMA_REMAP_OPT_OUT flag from the VT-d v5.2
specification.
- An update to cache_tag_flush_devtlb_psi() to use full-range constants
instead of modifying shared variables for CACHE_TAG_NESTING_DEVTLB.
- A fix for the UCTP context-table slot when copying root entries.
- Fixes for several pre-existing issues reported by Sashiko.
- General code cleanup and refinement.
- AMD IOMMU:
- Add SNP page-mode-0 support, enabling passthrough, v2 DMA page
tables and host SVA on supporting systems.
- Fix invalid PPR handling, COMPLETE_PPR responses and guest-mode
reporting.
- Improve Southbridge IOAPIC validation and remove the dependency on
hard-coded device IDs.
- Fix PCI-device lifetime, debugfs and diagnostic issues.
- IOMMU core and IOMMUFD:
- Restore serialization of the shared MSI-page list.
- Fix SVA-handle publication and several IOMMUFD reference and error
path leaks.
- Return the expected zero result for invalid generic page-table
translations.
- Allocate per-CPU IOVA magazines lazily to reduce memory use on
large systems.
- PCI ATS:
- Make VF support checks account for the associated PF and validate
that VF and PF Smallest Translation Unit settings agree.
- Platform drivers:
- Fix Qualcomm runtime-PM, probe unwind, fault reporting and page
table initialization races.
- Rework Rockchip state handling and fix clock, probe and stale-fault
handling.
- Fix smaller issues in the MSM and MediaTek drivers.
- Device-tree bindings:
- Add new Qualcomm SMMU compatibles, convert the OMAP IOMMU binding
to YAML, and fix the Tegra264 CMDQV interrupt example.
- Various smaller cleanups, documentation fixes and a Rust IOMMU
safety/readability improvement.
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Merge tag 'iommu-updates-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux
Pull iommu updates from Joerg Roedel:
"ARM SMMUv2:
- Device-tree binding updates for Qualcomm Eliza, Maili, Shikra and
IPQ9650 SoCs
- Add support for Qualcomm SM8450
- Numerous fixes for lifetime and ordering issues found by Sashiko in
the Qualcomm driver
ARM SMMUv3:
- Fix interrupt type in device-tree binding example for NVIDIA CMDQV
- Numerous fixes for issues identified by Sashiko in the NVIDIA CMDQV
driver
- Work around TLB erratum T264-SMMU-3 on Tegra264 by repeating the
invalidation sequence
- Add support for HAFT (hardware access flag in table entries) when
using SVA
- Probe for 52-bit addressing with a page size smaller than 64k
('DS') but don't do anything with it for now
- Minor driver improvements (remove sort_nonatomic(), use
readl_relaxed_poll_timeout_atomic(), fix IOPF teardown ordering)
Intel VT-d:
- Consolidation of complex enablement logic into a clean,
priority-based state machine
- Support for the DMA_REMAP_OPT_OUT flag from the VT-d v5.2
specification
- An update to cache_tag_flush_devtlb_psi() to use full-range
constants instead of modifying shared variables for
CACHE_TAG_NESTING_DEVTLB
- A fix for the UCTP context-table slot when copying root entries
- Fixes for several pre-existing issues reported by Sashiko
- General code cleanup and refinement
AMD IOMMU:
- Add SNP page-mode-0 support, enabling passthrough, v2 DMA page
tables and host SVA on supporting systems
- Fix invalid PPR handling, COMPLETE_PPR responses and guest-mode
reporting
- Improve Southbridge IOAPIC validation and remove the dependency on
hard-coded device IDs
- Fix PCI-device lifetime, debugfs and diagnostic issues
IOMMU core and IOMMUFD:
- Restore serialization of the shared MSI-page list
- Fix SVA-handle publication and several IOMMUFD reference and error
path leaks
- Return the expected zero result for invalid generic page-table
translations
- Allocate per-CPU IOVA magazines lazily to reduce memory use on
large systems
PCI ATS:
- Make VF support checks account for the associated PF and validate
that VF and PF Smallest Translation Unit settings agree
Platform drivers:
- Fix Qualcomm runtime-PM, probe unwind, fault reporting and page
table initialization races
- Rework Rockchip state handling and fix clock, probe and stale-fault
handling
- Fix smaller issues in the MSM and MediaTek drivers
Device-tree bindings:
- Add new Qualcomm SMMU compatibles, convert the OMAP IOMMU binding
to YAML, and fix the Tegra264 CMDQV interrupt example
Various smaller cleanups, documentation fixes and a Rust IOMMU
safety/readability improvement"
* tag 'iommu-updates-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux: (93 commits)
iommu/amd: Add SNP page mode 0 support
iommu/amd: Fix GN bit setting in COMPLETE_PPR_REQUEST command
iommu/amd: Rate limit INVALID_PPR_REQUEST error logging
iommu/amd: Fix missing CMD_COMPLETE_PPR response for invalid PPR requests
iommu/amd: Introduce PPR_TAG_LAST_PAGE() macro
iommu/amd: Fix incorrect device ID in invalid PASID error message
iommu/vt-d: Flush context cache with correct SID when tearing down aliases
iommu/vt-d: Tear down scalable-mode context on probe failure
iommu/vt-d: Fix iopf_refcount leak on RID domain replacement
iommu/vt-d: Clear Present bit before tearing down copied context entry
iommu/vt-d: Fix copied_tables bitmap leak on error in copy_translation_tables
iommu/vt-d: Cache max domain ID to avoid redundant calculation
iommu/vt-d: Support the new DMA_REMAP_OPT_OUT flag bit
iommu/vt-d: Remove dmar_disabled
iommu/vt-d: Remove the 'force_on' variable
iommu/vt-d: Call dmar_can_force_on() for tboot opt-in
iommu/vt-d: Use dmar_can_force_on() for platform opt-in
iommu/vt-d: Consolidate dmar policy management and force_on logic
iommu/vt-d: Remove dead code when CONFIG_INTEL_IOMMU is not set
iommu/vt-d: Force requesting ACS when tboot is enabled
...
|
||
|
Linus Torvalds
|
7fa7d4c603 |
- 6 minor cleanups found by Claude Opus 4.6
- small cleanups in dm core, dm-cache, dm-switch, dm-inlinecrypt, dm-vdo - improve validation of metadata in dm-pcache - dm: fix resume-vs-remove ioctl race condition - dm: fix race condition when issuing table load ioctls concurrently - fix dm-raid1 and dm-io, so that they work with unaligned bio vectors - dm-integrity: use keyed markers as discard fillers - improve metadata validation in dm-array - fix dm-stats crash on memory allocation failure - fix dm-dust, so that it works if it is not the first target in a table - dm-era: fix superblock refcount leak on snapshot failure -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQRnH8MwLyZDhyYfesYTAyx9YGnhbQUCaoNttBQcbXBhdG9ja2FA cmVkaGF0LmNvbQAKCRATAyx9YGnhbThWAQCYDN/SclnydRYV7IKzV/yyd75esUOi lWC3kMbiykSD0AEAmdQeMEqwxpX8i1njnPrcm67i4+LEKMK4X+ApLwV30gQ= =SOAs -----END PGP SIGNATURE----- Merge tag 'for-7.3/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm Pull device mapper updates from Mikulas Patocka: - minor cleanups found by Claude Opus 4.6 - small cleanups in dm core, dm-cache, dm-switch, dm-inlinecrypt, dm-vdo - improve validation of metadata in dm-pcache - fix resume-vs-remove ioctl race condition - fix race condition when issuing table load ioctls concurrently - fix dm-raid1 and dm-io, so that they work with unaligned bio vectors - dm-integrity: use keyed markers as discard fillers - improve metadata validation in dm-array - fix dm-stats crash on memory allocation failure - fix dm-dust, so that it works if it is not the first target in a table - dm-era: fix superblock refcount leak on snapshot failure * tag 'for-7.3/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: (46 commits) dm-era: fix shadowed superblock leak on take-snap failure dm dust: make badblock messages target-relative dm-stats: fix a crash if allocation of per-cpu data fails dm array: reject an array block whose value size is not the caller's dm array: validate array block headers on read dm-integrity: replace forgeable discard filler with a keyed sector marker dm vdo indexer: embed geometry in parent structures dm vdo indexer: simplify sub-index parameter calculations dm-pcache: remove unused 'cache' parameter from cache_key_gc() docs: device-mapper: dm-inlinecrypt: fix 'bellow' spelling dm-pcache: remove unused miss_read_end_work_fn declaration dm-io: report non-retryable errors separatedly dm-io: clone the source bio instead of copying its biovec dm: fix race when loading and unloading a table dm: fix resume-vs-remove race dm-pcache: remove unused 'allocated' variable in cache_data_alloc() dm-pcache: replace tabs with spaces in comments to fix ASCII diagram alignment dm-pcache: fix use-after-free and invalid seg operations in kset_replay() dm-pcache: fix implicit u8 truncation of gc_percent in message handler dm raid1: reserve space for NUL-terminator in build_constructor_string() ... |
||
|
Linus Torvalds
|
faabe2db71 |
ata changes for 7.3
- Some code cleanups to rename the function used to identify ZAC
devices and declare some local functions static (me).
- Refactoring and improvement of the translation of the SCSI
REPORT SUPPORTED OPCODES command to allow users access to the entire
list of supported commands (me).
- Fix the translation of the WRITE SAME command with UNMAP bit set (DSM
TRIM) for devices with a sector size larger than 2K and devices that
support multiple TRIM segments (Niklas).
- Add support detecting support for and translating the SCSI commands
related to the storage elements depopulation feature (GET PHYSICAL
ELEMENT STATUS, REMOVE ELEMENT AND TRUCATE, REMOVE ELEMENT AND MODIFY
ZONES and RESTORE ELEMENTS AND REBUILD) (me).
- Improvements to the sata_mv driver probe code (clocks and IRQ
initialization) (Rosen).
- Improve resource initialization in the pata_rb532_cf, pata_pxa,
sata_highbank and ahci_da850 drivers (Rosen).
- Improve PIO data-in command completions to better hndle slow devices,
e.g. CF cards (Richard).
- Improve the DMA channel management using device resources in the
pata_pxa driver (Rosen).
- Fix the pata_ep93xx driver to correctly fallback to PIO mode if DMA
initialization fails (Rosen).
- Use named initializers to define the match tables of the ahci_xgene,
ahci_qoriq and ahci_platform drivers (Pawel).
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Merge tag 'ata-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux
Pull ata updates from Damien Le Moal:
- Some code cleanups to rename the function used to identify ZAC
devices and declare some local functions static (me)
- Refactoring and improvement of the translation of the SCSI REPORT
SUPPORTED OPCODES command to allow users access to the entire list of
supported commands (me)
- Fix the translation of the WRITE SAME command with UNMAP bit set (DSM
TRIM) for devices with a sector size larger than 2K and devices that
support multiple TRIM segments (Niklas)
- Add support detecting support for and translating the SCSI commands
related to the storage elements depopulation feature (GET PHYSICAL
ELEMENT STATUS, REMOVE ELEMENT AND TRUCATE, REMOVE ELEMENT AND MODIFY
ZONES and RESTORE ELEMENTS AND REBUILD) (me)
- Improvements to the sata_mv driver probe code (clocks and IRQ
initialization) (Rosen)
- Improve resource initialization in the pata_rb532_cf, pata_pxa,
sata_highbank and ahci_da850 drivers (Rosen)
- Improve PIO data-in command completions to better hndle slow devices,
e.g. CF cards (Richard)
- Improve the DMA channel management using device resources in the
pata_pxa driver (Rosen)
- Fix the pata_ep93xx driver to correctly fallback to PIO mode if DMA
initialization fails (Rosen)
- Use named initializers to define the match tables of the ahci_xgene,
ahci_qoriq and ahci_platform drivers (Pawel)
* tag 'ata-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux: (28 commits)
ata: use named initializers for acpi_device_id
ata: pata_ep93xx: fix PIO fallback when DMA init fails
ata: pata_pxa: use devres for DMA channel management
ata: libata-sff: don't busy-wait for PIO data-in command completion
ata: ahci_da850: use devm_platform_ioremap_resource()
ata: sata_highbank: use devm_platform_ioremap_resource
ata: pata_pxa: use devm_platform_ioremap_resource
ata: pata_rb532_cf: use devm_platform_ioremap_resource()
ata: sata_mv: use devm clock helpers
ata: sata_mv: Use platform_get_irq() to get interrupt
ata: pata_mpc52xx: Remove redundant dev_err()
ata: libata-eh: make ata_eh_qc_complete() and ata_eh_qc_retry() static
ata: libata-scsi: add support for the REMOVE ELEMENT AND MODIFY ZONES command
ata: libata-scsi: add support for the RESTORE ELEMENTS AND REBUILD command
ata: libata-scsi: add support for the REMOVE ELEMENT AND TRUNCATE command
ata: libata-scsi: add support for the GET PHYSICAL ELEMENT STATUS command
ata: libata-core: detect support for depopulation capabilities
ata: libata-scsi: improve ata_get_xlat_func
ata: libata: improve the definition of device flags
scsi: define depopulation capabilities related service actions
...
|
||
|
Linus Torvalds
|
59e6295fac |
Driver core changes for 7.3-rc1
- container_of:
- Apply typeof_member(), remove the local __mptr variable to eliminate
variable shadowing warnings on nested container_of() calls, and remove
unnecessary parentheses.
- core:
- Add driver name to probe debug print for initcall_debug.
- Avoid repeatedly printing the same 'Fixed dependency cycle' log.
- Unwind device_add() on attribute creation failure in
attribute_container_add_class_device().
- Remove statistics group if encryption group creation fails in
transport_add_class_device().
- debugfs:
- Fix lockdown check for mmap_prepare().
- Warn if file creation failed due to uninitialized debugfs.
- device property:
- Implement fw_devlink support for software nodes by adding
software_node_add_links(), which creates fwnode links from DEV_PROP_REF
properties to enable automatic probe ordering. Add kunit-managed fwnode
helpers and test coverage.
- Fix infinite loop in fwnode_for_each_child_node() when the secondary fwnode
has more than one child. Add test cases.
- Fix out-of-bounds access in software_node_get_reference_args() when called
with index -1 (UINT_MAX).
- Refactor to use RAII approach with __free().
- Add Bartosz Golaszewski as software node reviewer.
- firmware loader:
- Fix race where a sysfs fallback request can complete before being queued as
pending, leading to a use-after-free on the next fallback request.
- Reject 0-size built-in firmware and fail the build on empty firmware files
in CONFIG_EXTRA_FIRMWARE.
- kobject:
- Provide __KOBJ_ATTR() and __KOBJ_ATTR_RO/WO() initialization macros and
allow the constification of kobject attributes, enabling them to reside in
read-only memory.
- platform:
- Provide platform_device_set_of_node(), platform_device_set_fwnode(), and
platform_device_set_of_node_from_dev() helpers that encapsulate firmware
node reference counting for dynamically allocated platform devices. Convert
all in-tree users that manually assigned dev.of_node or dev.fwnode, fixing a
pre-existing refcount bug in powermac. Switch to counting references of all
firmware node types, not only OF nodes.
- Unify the release path for dynamically allocated platform devices by
removing platform_device_release_full(). Amend the fwnode setter API
contract to warn if a primary software node is overwritten. Add KUnit tests
for correct software node removal on device unregistration.
- Rust:
- Auxiliary:
- Add registration_data_with() closure-based API for invariant ForLt types.
- Debugfs:
- Migrate BinaryWriter and BinaryReaderMut trait requirements from
kernel::transmute traits to zerocopy traits.
- Device:
- Add BoundInternal device context and InternalBoundContext trait for bus
abstractions that need internal access to a bound device.
- Make the lifetime on Core and CoreInternal invariant to prevent coercion
to shorter lifetimes.
- Devres:
- Fix race between concurrent revokers where the losing revoker could return
before the winning revoker finished dropping the inner data, causing
use-after-free.
- Ensure revocation is complete before the device finishes unbinding by
making the synchronization bidirectional.
- Add DevresLt<F: ForLt>, a wrapper around Devres that shortens 'static back
to the caller's borrow scope. Implement ForLt and CovariantForLt for Bar,
IoMem, and ExclusiveIoMem.
- Driver:
- Switch from index-based to pointer-based device ID info lookup, storing
static references in driver_data. Centralize device ID handling in
device_id.rs, removing the open-coded ACPI/OF matching logic and duplicate
ID table from driver.rs.
- I/O:
- Make I/O regions typed (with a dynamically-sized Region type for the
existing untyped case), create view types representing subregions of a
mapped I/O region, and add io_project!() for safely creating subviews.
- Split Io into a base trait (IoBase) and an extension trait (Io) with a
blanket implementation, preventing implementers from overriding provided
methods that unsafe code relies on.
- Add a SysMem backend for shared system memory with volatile access, and
make Coherent implement Io via an I/O view type. Add IoSysMap as sum type
of Mmio and SysMem. Add copying methods (memcpy_{from,to}io()) and
read_val()/write_val() for typed access.
- Replace dma_read!()/dma_write!() with io_read!()/io_write!() for
primitives and copying methods for aggregates; drop the old macros.
Convert nova-core to use I/O projection.
- Fix internal shortcut rule dispatch in the register!() macro, remove
unused rule arguments, and use path fragments for alias destinations.
- IRQ:
- Make irq::Registration compatible with lifetime-bound drivers by
removing the 'static bound on Handler/ThreadedHandler and
replacing Devres<RegistrationInner> with direct
request_irq()/free_irq() calls. Handlers can now directly own
lifetime-bound device resources.
- PCI:
- Convert IrqVectorRegistration to a lifetime-annotated owning type,
giving drivers explicit control over the allocation lifetime.
IrqVector embeds a resolved IrqRequest, making the conversion
infallible. Remove the redundant
request_irq()/request_threaded_irq() wrappers from pci::Device.
- Add pci_irq_type() C helper and expose it via irq_type() on
IrqVectorRegistration and IrqVector, returning PCI_IRQ_MSIX, PCI_IRQ_MSI,
or PCI_IRQ_INTX.
- Mark pci::Device refcount methods inline.
- Serdev:
- Add Rust abstractions for the serial device bus, including serdev::Driver
trait, serdev::Device wrapping struct serdev_device, and serdev::Adapter
implementing RegistrationOps. Includes a sample driver. Markus Probst
takes over as serdev maintainer for both C and Rust code.
- Misc:
- Split ForLt into a base trait (providing the Of<'a> GAT) and an unsafe
CovariantForLt subtrait guaranteeing covariance, enabling invariant types
(e.g. those containing Mutex<&'bound T>) to participate in the ForLt
abstraction.
- Fix Coherent read past EOF returning -ERANGE instead of zero.
- Fix firmware example UB by avoiding null-pointer ARef.
- misc:
- Avoid iattr allocation in kernfs listxattr by using kernfs_iattrs_noalloc().
- Unregister SoC bus on early device registration failure.
- Remove unused DMA_FENCE_TRACE Kconfig symbol.
- Fix /sys/module path in comment.
- Refactor ISA bus init to remove nested blocks.
- Remove redundant nodemask clears in numa_init().
- Add kernel-doc for fwnode_operations and sys_soc.h, mark internal property
data as private for kernel-doc, and add property.h/fwnode.h to driver-api
infrastructure docs.
- Add MAINTAINERS entry for sys_soc.h.
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Merge tag 'driver-core-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core
Pull driver core updates from Danilo Krummrich:
"container_of:
- Apply typeof_member(), remove the local __mptr variable to
eliminate variable shadowing warnings on nested container_of()
calls, and remove unnecessary parentheses
core:
- Add driver name to probe debug print for initcall_debug
- Avoid repeatedly printing the same 'Fixed dependency cycle' log
- Unwind device_add() on attribute creation failure in
attribute_container_add_class_device()
- Remove statistics group if encryption group creation fails in
transport_add_class_device()
debugfs:
- Fix lockdown check for mmap_prepare()
- Warn if file creation failed due to uninitialized debugfs
device property:
- Implement fw_devlink support for software nodes by adding
software_node_add_links(), which creates fwnode links from
DEV_PROP_REF properties to enable automatic probe ordering. Add
kunit-managed fwnode helpers and test coverage
- Fix infinite loop in fwnode_for_each_child_node() when the
secondary fwnode has more than one child. Add test cases
- Fix out-of-bounds access in software_node_get_reference_args() when
called with index -1 (UINT_MAX)
- Refactor to use RAII approach with __free()
- Add Bartosz Golaszewski as software node reviewer
firmware loader:
- Fix race where a sysfs fallback request can complete before being
queued as pending, leading to a use-after-free on the next fallback
request
- Reject 0-size built-in firmware and fail the build on empty
firmware files in CONFIG_EXTRA_FIRMWARE
kobject:
- Provide __KOBJ_ATTR() and __KOBJ_ATTR_RO/WO() initialization macros
and allow the constification of kobject attributes, enabling them
to reside in read-only memory
platform:
- Provide platform_device_set_of_node(), platform_device_set_fwnode(),
and platform_device_set_of_node_from_dev() helpers that encapsulate
firmware node reference counting for dynamically allocated platform
devices
Convert all in-tree users that manually assigned dev.of_node or
dev.fwnode, fixing a pre-existing refcount bug in powermac. Switch
to counting references of all firmware node types, not only OF
nodes
- Unify the release path for dynamically allocated platform devices
by removing platform_device_release_full(). Amend the fwnode setter
API contract to warn if a primary software node is overwritten. Add
KUnit tests for correct software node removal on device
unregistration
Rust:
- Auxiliary:
- Add registration_data_with() closure-based API for invariant
ForLt types
- Debugfs:
- Migrate BinaryWriter and BinaryReaderMut trait requirements
from kernel::transmute traits to zerocopy traits
- Device:
- Add BoundInternal device context and InternalBoundContext trait
for bus abstractions that need internal access to a bound
device.
- Make the lifetime on Core and CoreInternal invariant to prevent
coercion to shorter lifetimes
- Devres:
- Fix race between concurrent revokers where the losing revoker
could return before the winning revoker finished dropping the
inner data, causing use-after-free.
- Ensure revocation is complete before the device finishes
unbinding by making the synchronization bidirectional.
- Add DevresLt<F: ForLt>, a wrapper around Devres that shortens
'static back to the caller's borrow scope. Implement ForLt and
CovariantForLt for Bar, IoMem, and ExclusiveIoMem
- Driver:
- Switch from index-based to pointer-based device ID info lookup,
storing static references in driver_data. Centralize device ID
handling in device_id.rs, removing the open-coded ACPI/OF
matching logic and duplicate ID table from driver.rs
- I/O:
- Make I/O regions typed (with a dynamically-sized Region type
for the existing untyped case), create view types representing
subregions of a mapped I/O region, and add io_project!() for
safely creating subviews.
- Split Io into a base trait (IoBase) and an extension trait (Io)
with a blanket implementation, preventing implementers from
overriding provided methods that unsafe code relies on.
- Add a SysMem backend for shared system memory with volatile
access, and make Coherent implement Io via an I/O view type.
Add IoSysMap as sum type of Mmio and SysMem. Add copying
methods (memcpy_{from,to}io()) and read_val()/write_val() for
typed access.
- Replace dma_read!()/dma_write!() with io_read!()/io_write!()
for primitives and copying methods for aggregates; drop the old
macros. Convert nova-core to use I/O projection.
- Fix internal shortcut rule dispatch in the register!() macro,
remove unused rule arguments, and use path fragments for alias
destinations
- IRQ:
- Make irq::Registration compatible with lifetime-bound drivers
by removing the 'static bound on Handler/ThreadedHandler and
replacing Devres<RegistrationInner> with direct
request_irq()/free_irq() calls. Handlers can now directly own
lifetime-bound device resources
- PCI:
- Convert IrqVectorRegistration to a lifetime-annotated owning
type, giving drivers explicit control over the allocation
lifetime. IrqVector embeds a resolved IrqRequest, making the
conversion infallible. Remove the redundant
request_irq()/request_threaded_irq() wrappers from pci::Device.
- Add pci_irq_type() C helper and expose it via irq_type() on
IrqVectorRegistration and IrqVector, returning PCI_IRQ_MSIX,
PCI_IRQ_MSI, or PCI_IRQ_INTX.
- Mark pci::Device refcount methods inline
- Serdev:
- Add Rust abstractions for the serial device bus, including
serdev::Driver trait, serdev::Device wrapping struct
serdev_device, and serdev::Adapter implementing
RegistrationOps. Includes a sample driver. Markus Probst takes
over as serdev maintainer for both C and Rust code
- Misc:
- Split ForLt into a base trait (providing the Of<'a> GAT) and an
unsafe CovariantForLt subtrait guaranteeing covariance,
enabling invariant types (e.g. those containing Mutex<&'bound T>)
to participate in the ForLt abstraction.
- Fix Coherent read past EOF returning -ERANGE instead of zero.
- Fix firmware example UB by avoiding null-pointer ARef
misc:
- Avoid iattr allocation in kernfs listxattr by using
kernfs_iattrs_noalloc().
- Unregister SoC bus on early device registration failure.
- Remove unused DMA_FENCE_TRACE Kconfig symbol.
- Fix /sys/module path in comment.
- Refactor ISA bus init to remove nested blocks.
- Remove redundant nodemask clears in numa_init().
- Add kernel-doc for fwnode_operations and sys_soc.h, mark
internal property data as private for kernel-doc, and add
property.h/fwnode.h to driver-api infrastructure docs.
- Add MAINTAINERS entry for sys_soc.h"
* tag 'driver-core-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core: (129 commits)
rust: pci: expose the allocated interrupt type
PCI: Add pci_irq_type() to query the allocated interrupt type
rust: pci: remove request_irq() and request_threaded_irq() from Device
rust: pci: resolve IRQ in index() and embed IrqRequest in IrqVector
rust: pci: convert IrqVectorRegistration to a lifetime-managed owning type
kernfs: avoid iattr allocation in listxattr
rust: serdev: use ThisModule::as_ptr() instead of field access
ACPI/IORT: use platform_device_set_fwnode()
ACPI/APMT: use platform_device_set_fwnode()
firmware_loader: do not queue completed sysfs fallback requests
rust: pci: Mark Device refcount methods inline
rust: irq: make Registration compatible with lifetime-bound drivers
rust: net/phy: remove expansion from doc
rust: dma: return zero for Coherent reads past EOF
rust: io: register: use path fragment for alias destination
rust: io: register: remove unused rule arguments
rust: io: register: dispatch shortcut rules internally
MAINTAINERS: add sys_soc.h to DRIVER CORE
rust: debugfs: remove unsafe blocks from traits impl for Vec
rust: debugfs: migrate debugfs traits requirements to zerocopy
...
|
||
|
Linus Torvalds
|
c6cf4441a3 |
Devicetree updates for v7.3:
- Add a DT maintainer profile document - Various dt-check-style improvements - Add a devres managed reserved memory region init function - Print node name on any skipped reserved memory regions - Correctly handle optional argument in of_parse_phandle_with_args_map() - Convert ti,keystone-reset, ti,da850-vpif, TI L4 interconnect, TI SmartReflex, microchip,pic32mzda-dmt, microchip,pic32mzda-wdt, TI DA8XX MSTPRI bus, and Xen VM bindings to DT schema format - Add bindings for StarFive JHB100 plic, Allwinner A733 NMI controller, MediaTek MT8173 GPU, QCom Shikra, Eliza, and Maili cpu-bwmon, and QCom Shikra SCM firmware - A couple of syntax fixes found using PoC Rust implementation of dtschema tools - Clean-ups for typos, brackets, incorrect "::" usages, and white-space style -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEktVUI4SxYhzZyEuo+vtdtY28YcMFAmqA0pYACgkQ+vtdtY28 YcOGLRAAsSVfV1r7n9SmPQ246dRQeVkNo3ZAEFuqqeBzJjMNyVyYn4iCcwkYDhaY rRlRpanmhbooUJfRRpxpgIv8XwWOiha8eq9mojnbGfgq00/8BEnD16A7bwNDaxsf /IUVKYQs8x7AK3nGLXvJ2BXQZzAZCnwylnsW6Pbkhns3xuc3lED4BGRRRsPH4T77 lMh2cA8JjeaY9sC/6aosTg1342nj+QpC2qJOfd2ONsWCKKD3zYAWWVFpj17J4o3d XDpLIjR1X6aOKoWOMDqmjnC/vwQ3Zzmz84zfArb4bl0O9A/ENQ1XYuNJ5tohxWd0 LfWMOD6dUIaquuoRUSvWrnafgSqumjTYzLZeK5KLDT2xqAnBO3sfizjFq9c4AHO8 TkU74DZiIGH2VCGCQtm7v5gZGbGKJ0g2TndCbQhEa/OyvaNfZpItGJWCHY3kg5xd Wn60sk1L/HnwItwGH47xxeksc1TiuhqH3zfr4ztj9fenUnuLtmkjdhu8wZGjpYFq 2Jf2KIUJov4WLN6cyP51vf5L1+OoaSfZ/6nuaO+9bAa/j+GQiZpRQI95yEOcXBd/ QbAL1tA8w9IRpN/bZ5l+Hw9ZO9Q1hpLTV92xqOPvVDXvDR7xi/7R4dvRm86m9IcT FTtNLLkz76V0DTqgHWfNtwxulYa69NrZjtD+VooVw1BWMo8ExmQ= =54fa -----END PGP SIGNATURE----- Merge tag 'devicetree-for-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Add a DT maintainer profile document - Various dt-check-style improvements - Add a devres managed reserved memory region init function - Print node name on any skipped reserved memory regions - Correctly handle optional argument in of_parse_phandle_with_args_map() - Convert ti,keystone-reset, ti,da850-vpif, TI L4 interconnect, TI SmartReflex, microchip,pic32mzda-dmt, microchip,pic32mzda-wdt, TI DA8XX MSTPRI bus, and Xen VM bindings to DT schema format - Add bindings for StarFive JHB100 plic, Allwinner A733 NMI controller, MediaTek MT8173 GPU, QCom Shikra, Eliza, and Maili cpu-bwmon, and QCom Shikra SCM firmware - A couple of syntax fixes found using PoC Rust implementation of dtschema tools - Clean-ups for typos, brackets, incorrect "::" usages, and white-space style * tag 'devicetree-for-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (40 commits) dt-bindings: interconnect: qcom-bwmon: Add Maili cpu-bwmon compatible dtc: dt-check-style: Simplify setting depth of DtsLine dtc: dt-check-style: Add missing /dts-v1/ to few test cases dt-bindings: power: reset: ti,keystone-reset: Convert to DT schema media: dt-bindings: ti,da850-vpif: Convert to dt-schema dt-bindings: devfreq: samsung,exynos-ppmu: Use standard regex syntax dt-bindings: interrupt-controller: mediatek,mt6577-sysirq: Drop invalid JSON pointer dt-bindings: arm: omap: Convert L4 interconnect to DT schema dt-bindings: power: Convert TI SmartReflex to DT schema of: reserved_mem: Introduce devres-managed initialization function dt-bindings: interrupt-controller: Add StarFive JHB100 plic dt-bindings: irq: sun7i-nmi: Document the Allwinner A733 NMI controller dt-bindings: Correct white-space style dt-bindings: fix typos and brackets docs: dt: submitting-patches: Mention expectation about dt-check-style docs: dt: maintainer: Add Devicetree and OF maintainer profile document docs: dt: writing-schema: Extend expectations about example part of binding dt-bindings: gpu: powervr-rogue: Add MediaTek MT8173 GPU of: base: Handle optional argument in of_parse_phandle_with_args_map() dt-bindings: update Sudeep Holla's email address ... |
||
|
Linus Torvalds
|
f4cdf7ca9a |
[GIT PULL for v7.3] media updates
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE+QmuaPwR3wnBdVwACF8+vY7k4RUFAmqFXqYACgkQCF8+vY7k 4RWNtw//T8GAlfl1BDlqxcWQHPFLkGqogsZQUx8aITayUBXpOzWHK4neGM7QF2Za 9kmBi3OzWgW3hIfbW4/vQCBSdDmTLSjoYHjYsc2Y3Cr0RvxIoEFw0GILYzygE3gp y9sUFHs2S43Xh1n3LuTcu0woL8YcY/3SaMrvEA6uoSGmOETiIUIuNkLpUAOEWhrl hkpRHt160yFiADSr8Ve9435xnkf5GvC0rmf/jF/KSUuNXrQuEx+5LIWzmadQRhph 2o+LuOJClKenglguU+yMA/DNEJuxxT1LOUgEiw05U2I03N8DqpiCO8Mpp2/l0iXH fgYFpObz6LdkusUSePamR2XaA3+ViNM48ddg1xmo+1gYQ/ggipsVVWifZpGFs2hq lbHEPV2Va/hlVj5EZJh4E6PHzH3UkGii2zgiHw0W3XWtTXS/qVlRjQwlo4aZTKok KPlOCNY69XADqOCmSB+kEmuCULfqoiJChk0qeRJX+kETc7gT+Qx4Ej0WT9LdF+NV 7+gxMOgUJFuTr1HkhO5ZXWezikBsJUvLUFud8mV+4iAJldby23I4UEXUEPK7od+W 8RXyWvf9/0owE2E3dOqkoM2sz2WW17nWZe8bPV+NTX39qw5WBOpaPpZGxVzOWinS KUTHJkp/O/1ymWtMz4+B+8QTO7n6KUnVDdL4qkO8cOrJGZizxoU= =8fcn -----END PGP SIGNATURE----- Merge tag 'media/v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - v4l2-core: added ISP statistics support and per-block validation - v4l2-core: Allow unknown HDR10 white point and luminance - New camera sensors: Sony IMX678 and IMX471m, Himax HM1092 IR sensor - New codec: Milos: VPU v2.0 codec support - isp driver: gained support for Dreamchip RPPX1 ISP framework - vsp1 driver: gained support for RZ/T2H and RZ/N2H - Novalake driver: gained CVS support for new NVL hardware - dvb-core: fix feed leak on failed DMX_ADD_PID - several driver fixes, cleanups and minor improvements * tag 'media/v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (308 commits) media: ipu-bridge: check all DMI entries when overriding sensor rotation media: v4l2-async: avoid deleting unlinked ASC entry on link error media: rzg2l-cru: Align bytesperline to hardware DMA stride requirement media: intel/ipu6: fix async notifier cleanup leak on parse error media: staging/ipu7: fix async notifier UAF on probe error path media: amd: isp4: fix self-deadlock in isp4sd_pwron_and_init() error path media: amd: isp4: release partial allocations in isp4if_alloc_fw_gpumem() media: rcar-isp: Fix VSPX reference leaks media: rcar-isp: Release ISPCORE resources media: i2c: imx415: Release runtime PM reference on VBLANK error media: i2c: imx415: Return test pattern write errors media: renesas: vsp1: Declare index variables in for loop statement media: renesas: vsp1: Make reset control optional to support platforms without a reset line media: dt-bindings: media: renesas,vsp1: Document RZ/T2H and RZ/N2H SoCs media: dt-bindings: media: renesas,fcp: Document RZ/T2H and RZ/N2H SoCs media: nxp: imx8-isi: Add additional 32-bit RGB format support media: nxp: imx8-isi: Add 16-bit raw Bayer format support media: nxp: imx8-isi: Implement per-stream reference counting for multiplexed streams media: nxp: imx8-isi: Use BIT_ULL() for 64-bit stream masks media: nxp: imx8-isi: Correct color map between V4L2 and ISI ... |
||
|
Linus Torvalds
|
e5c91aac49 |
sound updates for 7.3-rc1
It was a fairly busy development cycle -- the changes spread over from
the core side to leaf drivers, with lots of cleanups and enhancements.
Here we go, some highlights:
* ALSA core:
- Extension of ALSA control component list ABI
- Locking optimization and RCU conversion of ALSA sequencer core
- A few hardening fixes for UMP and sequencer core
- Drop __bitwise and __force prefix from UAPI definitions
* ASoC:
- Automatic DAI format selection code deployment across many drivers
- Sorting of register default tables to prevent ordering issues in
many drivers
- Lots of code cleanups and refactoring
- Updates in Qualcomm driver stack
- New platforms: AMD ACP7.B/F, Cirrus Logic CS35L62, Loongson 2K0300,
Meson GX, Qualcomm LPI MI2S, SM8475, WSA855X, Realtek RT1321 VA1/2
and RT766/7
* HD-audio:
- Support for AW88399 HD-audio side codec for Lenovo Legion laptops
- Support for Hygon and Lisuan HDMI controllers
- Robustness fixes for wild device binding
- Lots of quirks/fixups: Realtek and Conexant codecs for ASUS, Lenovo,
Acer, etc
* USB-audio:
- Support for Pioneer DJ DJM-S11
- Scarlett2/FCP private URB notification fixes
- Extended quirk_flags to 64bit
- Hardening fixes for 6fire, bcd2000, usx2y
- Device-specific quirks for Mackie, Valeton, SPACETOUCH
* General:
- Auto-cleanup for put_device() and firmware loading across multiple
platforms
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Merge tag 'sound-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"It was a fairly busy development cycle - the changes spread over from
the core side to leaf drivers, with lots of cleanups and enhancements.
Here we go, some highlights:
ALSA core:
- Extension of ALSA control component list ABI
- Locking optimization and RCU conversion of ALSA sequencer core
- A few hardening fixes for UMP and sequencer core
- Drop __bitwise and __force prefix from UAPI definitions
ASoC:
- Automatic DAI format selection code deployment across many drivers
- Sorting of register default tables to prevent ordering issues in
many drivers
- Lots of code cleanups and refactoring
- Updates in Qualcomm driver stack
- New platforms: AMD ACP7.B/F, Cirrus Logic CS35L62, Loongson
2K0300, Meson GX, Qualcomm LPI MI2S, SM8475, WSA855X, Realtek
RT1321 VA1/2 and RT766/7
HD-audio:
- Support for AW88399 HD-audio side codec for Lenovo Legion laptops
- Support for Hygon and Lisuan HDMI controllers
- Robustness fixes for wild device binding
- Lots of quirks/fixups: Realtek and Conexant codecs for ASUS,
Lenovo, Acer, etc
USB-audio:
- Support for Pioneer DJ DJM-S11
- Scarlett2/FCP private URB notification fixes
- Extended quirk_flags to 64bit
- Hardening fixes for 6fire, bcd2000, usx2y
- Device-specific quirks for Mackie, Valeton, SPACETOUCH
General:
- Auto-cleanup for put_device() and firmware loading across multiple
platforms"
* tag 'sound-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (791 commits)
ALSA: hda: Fix connection list comparison in proc output
ALSA: docs: fix dead link to Intel HD-audio spec
ALSA: usb-audio: Add delay quirk for SPACETOUCH USB Audio
ALSA: hda: Add Lisuan HDMI controller and codec support
ALSA: hda/realtek: Fix Lenovo Yoga Slim 7 14AKP10 quirk ordering
ALSA: hda/tas2781: Add hardware stabilization delay during firmware load retries
ALSA: hda/realtek: Fix mute LED for HP Victus 15-fa1xxx (MB 8C3F)
ALSA: hda/realtek: Add micmute LED quirk for Acer Aspire A515-57
ASoC: tas2783-sdw: do not treat read-only Controls as writable
ASoC: SOF: validate topology volume range before allocation
ASoC: cs35l56: Use IRQ provided by the SoundWire core
soundwire: bus_type: Create IRQ mapping before calling driver probe()
ASoC: cs35l56: Move cs35l56_irq_request() after cs35l56_irq()
ASoC: cs35l56: Request IRQ in cs35l56_common_probe()
ALSA: core: Fix use-after-free in snd_card_do_free()
ALSA: hda/realtek: Drop duplicate quirk for Lenovo 0x17aa:0x38df
ALSA: usb-audio: Rename the Audient iD14 monitor mix volume control
ASoC: tas2781: Refactor calibration start kcontrol creation to separate helper
ASoC: dt-bindings: es8316: Fix supply property constraints
ALSA: seq: midi: Serialize input teardown with event_input
...
|
||
|
Linus Torvalds
|
a93f3bf4e1 |
hid-for-linus-2026081901
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Merge tag 'hid-for-linus-2026081901' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
Pull HID updates from Jiri Kosina:
"Core:
- fix long-standing force-feedback initialization race across the
subsystem (Dmitry Torokhov)
- switch to system_dfl_wq (Marco Crivellari)
AMD-SFH:
- support for tablet-mode switch for AMD SFH-based systems (Basavaraj
Natikar)
HyperX:
- support for HyperX QuadCast 2 (Benjamin Blume)
I2C-HID:
- support for devices that provide HID descriptor solely through
the ACPI _DSM method (XIE Zhibang)
Intel-THC-HID:
- support for full I2C bus config parameters (Even Xu)
Logitech:
- HID++ 2.0 repogrammable button support (Elliot Douglas)
- Bolt receiver support for HID++ devices (Erik Håkansson)
MSI:
- support for MSI Claw (Derek J. Clark)
Steam:
- initial support for 2026 Steam Controller (Vicki Pfau)
- support for sensor events on the 2025 Steam Controller (Vicki Pfau)
And many, many other fixes for various long standing issues that were
found by new modern tools, and quite a few device ID additions"
* tag 'hid-for-linus-2026081901' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (146 commits)
HID: tmff: Use 64-bit arithmetic for force feedback scaling
HID: multitouch: reclassify HTIX5288 to WIN_8_FORCE_MULTI_INPUT_NSMU
HID: sensor: custom: Fix field sysfs group cleanup on failure
HID: sensor: custom: Fix use-after-free in enable_sensor
HID: intel-thc-hid: intel-quickspi: bound GET_REPORT response to the caller buffer
HID: haptic: don't write an uninitialized value to unhandled usages
HID: intel-thc-hid: intel-quickspi: fix autosuspend cleanup during teardown
HID: intel-thc-hid: intel-quicki2c: fix autosuspend cleanup during teardown
HID: steam: Zero out inputs when disabling gamepad mode
HID: steam: Clean up locking
HID: steam: Don't set feature reports when disconnecting
HID: steam: Fix wording of connect/disconnect logs
HID: steam: Initial 2026 Steam Controller support
HID: steam: Refactor registration
HID: logitech: add Bolt receiver support for Logitech HID++ devices
HID: sensor-hub: Fix out-of-bounds write in sensor_hub_get_feature
HID: universal-pidff: stop the device when force-feedback init fails
HID: haptic: move FF initialization into .input_configured()
HID: logitech-hidpp: move FF initialization to .input_configured()
HID: megaworld: move FF initialization to .input_configured()
...
|
||
|
Linus Torvalds
|
7acf90feab |
hwmon updates for v7.3
* New drivers
- Driver for Kandou KB9002 retimer
- Driver for the temp/voltage sensor on PolarFire SoC
- Driver for Eswin EIC7700 PVT sensor
- PMBus:
- Driver for Analog Devices MAX16545/MAX16550 and Volterra VT7505
- Drivers for Monolithic MPQ82D00 and MPQ8646
- Driver for Silergy SQ24860
* Added support to existing drivers
- asus-ec-sensors: Support for ROG STRIX Z390-E GAMING,
ProArt Z690-CREATOR WIFI, ROG STRIX X870E-E GAMING WIFI7 R2,
ROG CROSSHAIR X870E HERO, and ROG Maximus Z790 Hero
- asus_rog_ryujin: Siupport for ROG Ryujin III
- ina2xx: Support for INA232
- k10temp: Per-CCD temperature monitoring for Zen5 Turin
- nct6775: List NCT5585D as supported chip
- nzxt-kraken3: Support for NZXT Kraken 2024 Elite
- sht3x: Support for GXCAS GXHT30
- tmp102: Add device IDs for TMP110 and TMP113
- yogafan: Support for LOQ 15IAX9, XiaoXin Pro 13ARE 2020,
IdeaPad 3 15ALC6, Legion Pro 7 16AFR10H, Yoga Pro 7 14IAH10,
Yoga 7 16ARP8, and Lenovo LOQ 15IAX9
- PMBus:
- max20830: Support for max20830c and max20840c
- max34440: Support for MAX34452, and support for newer version
of max34451
- adm1275: Support for ROHM BD12780 and BD12790
* Other notable changes
- Constify various device attributes
- Remove redundant dev_err() and dev_err_probe() from various drivers
- applesmc: Convert to hwmon_device_register_with_info
- adt7470: Add thermal zone sensor support
- coretemp: Fix core_data leak on CPUs without PTS
- emc1403: Drop hysteresis for low limit temperature
- max6621: Fix various over- and underflow problems
- PMBus:
- Introduce pmbus_read_smbus_i2c_block_data() and use it in
various drivers
- Export and use pmbus_check_and_notify_faults()
- Let PMBus drivers report the supported PMBus revision
* Various other minor fixes and improvements
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Merge tag 'hwmon-for-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
"New drivers:
- Kandou KB9002 retimer
- PolarFire SoC temp/voltage sensor
- Eswin EIC7700 PVT sensor
- PMBus:
- Analog Devices MAX16545/MAX16550 and Volterra VT7505
- Monolithic MPQ82D00 and MPQ8646
- Silergy SQ24860
Added support to existing drivers:
- asus-ec-sensors: Support for ROG STRIX Z390-E GAMING, ProArt
Z690-CREATOR WIFI, ROG STRIX X870E-E GAMING WIFI7 R2, ROG CROSSHAIR
X870E HERO, and ROG Maximus Z790 Hero
- asus_rog_ryujin: Siupport for ROG Ryujin III
- ina2xx: Support for INA232
- k10temp: Per-CCD temperature monitoring for Zen5 Turin
- nct6775: List NCT5585D as supported chip
- nzxt-kraken3: Support for NZXT Kraken 2024 Elite
- sht3x: Support for GXCAS GXHT30
- tmp102: Add device IDs for TMP110 and TMP113
- yogafan: Support for LOQ 15IAX9, XiaoXin Pro 13ARE 2020, IdeaPad 3
15ALC6, Legion Pro 7 16AFR10H, Yoga Pro 7 14IAH10, Yoga 7 16ARP8,
and Lenovo LOQ 15IAX9
- PMBus:
- max20830: Support for max20830c and max20840c
- max34440: Support for MAX34452, and support for newer version of
max34451
- adm1275: Support for ROHM BD12780 and BD12790
Other notable changes:
- Constify various device attributes
- Remove redundant dev_err() and dev_err_probe() from various drivers
- applesmc: Convert to hwmon_device_register_with_info
- adt7470: Add thermal zone sensor support
- coretemp: Fix core_data leak on CPUs without PTS
- emc1403: Drop hysteresis for low limit temperature
- max6621: Fix various over- and underflow problems
- PMBus:
- Introduce pmbus_read_smbus_i2c_block_data() and use it in
various drivers
- Export and use pmbus_check_and_notify_faults()
- Let PMBus drivers report the supported PMBus revision
Various other minor fixes and improvements"
* tag 'hwmon-for-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (110 commits)
hwmon: (emc1403) Drop hysteresis for low limit temperature
hwmon: (coretemp) Fix core_data leak on CPUs without PTS
hwmon: (max6621) fix negative temperature offset and crit readings
hwmon: (max6621) fix temperature clamp range
hwmon: (asus_rog_ryujin) Add ROG Ryujin III White Edition
hwmon: (asus_rog_ryujin) Add ROG Ryujin III support
hwmon: (asus_rog_ryujin) Add per-device configuration
hwmon: (k10temp) Add per-CCD temperature monitoring for Zen5 Turin
hwmon: (tmp102) Add TMP113 device ID
hwmon: (tmp102) Add TMP110 device ID
hwmon: (nct6775) Add NCT5585D to list of supported chips
Documentation: hwmon: (nct6775) Add missing NCT6797D and NCT6798D
hwmon: (emc1403) Add regulator support
hwmon: (emc1403) Convert to use OF bindings
dt-bindings: hwmon: Document SMSC EMC1402/1403/1404/1428
hwmon: (asus-ec-sensors) add ROG STRIX Z390-E GAMING
hwmon: (sysfs) Allow drivers to register const attributes
hwmon: (corsair-psu) Update documentation
hwmon: (core) Use const APIs for the dynamically allocated sysfs attributes
hwmon: (core) Constify device attributes
...
|
||
|
Linus Torvalds
|
4e1b759c06 |
watchdog updates for v7.3
* New Drivers - Nuvoton MA35D1 - Lenovo SE30G2 and SE60 * Added support to existing drivers - snps,dw-wdt: Add RV1106 compatible - apple,wdt: Add t6030, t6031, and t8132 compatibles * Other notable changes - New "dump" pretimeout governor - Propagate errors from optional IRQ lookup - Remove redundant dev_err() and dev_err_probe() messages - npcm, qcom: Improved bootstatus reports - realtek-otto: Change to use regmap API - w83627hf_wdt: Report running watchdog, identify NCT6126 * Various other minor fixes and improvements -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEiHPvMQj9QTOCiqgVyx8mb86fmYEFAmqDYDcACgkQyx8mb86f mYGbiBAAkL3MIf4R7bguS1K9xS1iGqYEpZsnlPKcj3vrU5mTOHUrP2QxacltmDQV PVgwSC3ExWjGEoR/HMQqIaz3UEPZVNMc97Q/8OK1ewoSpQHTYAVIYhL9vs9GxuCc K2Iw5zu3A0HtLfj8bWbr4b1KxDBLsr+dK0VtVJfz+Oqk9GGKALf4H92IJogdqJXg ESG0Gl4Ap4GvPywSc5YtNI6BOeUUYaAPeTH8ahdXAIZjXKtbHgU6JTaTC/5MIQ5i Gjn+6BGjUkk1CYBxLTC+iFL/9N/CP8HxczOKBnIC3WQ32ZK17vMFo5C5JE3N2U9Y KiN1AKW79mzXD9VphQudB6RdPtPHusbZU8nW8MkebK0vD8wDYbHX4LcTUHn5kbyh V8pPNV+hXgO6WvAtqkrcb84W2M1iyWQpz0lcQ0f7sI5dtZz+K/d0tF6Chho9F9m2 0ozR3hFWOZiJoXKZ5M1b1TcU+5c6tcGiK8WWLq/H9f29RI9eA097W2QP6ZzkOOzh g7KhL27YXnyHpg1FZV+qZS+kaWuskdEOHfIqS+gHGldJefUyAAHS8pCZQVaXsdK9 grK4hBtfO65Cbw/H2GA3yz0zYhxzWCTJ9WJqQeMK3kvjqWOxGckfhEx1EbuHCmt1 4b9CPGEvT/7x8iKfUpHbjUEZY4i2wtkqC5kQzZGXBVgQEC6sQ0A= =IefI -----END PGP SIGNATURE----- Merge tag 'watchdog-for-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull watchdog updates from Guenter Roeck: "New Drivers: - Nuvoton MA35D1 - Lenovo SE30G2 and SE60 Added support to existing drivers: - snps,dw-wdt: Add RV1106 compatible - apple,wdt: Add t6030, t6031, and t8132 compatibles Other notable changes: - New "dump" pretimeout governor - Propagate errors from optional IRQ lookup - Remove redundant dev_err() and dev_err_probe() messages - npcm, qcom: Improved bootstatus reports - realtek-otto: Change to use regmap API - w83627hf_wdt: Report running watchdog, identify NCT6126 Various other minor fixes and improvements" * tag 'watchdog-for-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (40 commits) watchdog: orion_wdt: Propagate errors from optional IRQ lookup watchdog: qcom: Propagate errors from optional IRQ lookup watchdog: aspeed: Propagate errors from optional IRQ lookup watchdog: stm32_iwdg: Propagate errors from optional IRQ lookup watchdog: dw_wdt: Propagate errors from optional IRQ lookup watchdog: mediatek: Propagate errors from optional IRQ lookup watchdog: apple: Constify some structures watchdog: pretimeout: Convert dump pretimeout governor to tristate nmi: Export CPU backtrace APIs for loadable modules watchdog: booke_wdt: Document unused parameter of __booke_wdt_disable() watchdog: wdat_wdt: map registers that fall inside ACPI NVS watchdog: Add Nuvoton MA35D1 watchdog driver support dt-bindings: watchdog: Add MA35D1 Watchdog watchdog: qcom: report bootstatus on IPQ9574 and IPQ5332 watchdog: qcom: report WDIOF_POWERUNDER in bootstatus watchdog: sprd: Remove redundant dev_err() watchdog: sama5d4: Remove redundant dev_err() watchdog: realtek_otto: Remove redundant dev_err_probe() watchdog: orion: Remove redundant dev_err() watchdog: marvell_gti: Remove redundant dev_err_probe() ... |
||
|
Linus Torvalds
|
307b9ddbbc |
spi: Updates for v7.3
Along with a lot of driver specific work we've got a couple of core
features here. The bigger one is that we've now got support for
instantiating devices from sysfs similarly to how it's already done for
I2C, this is used with development boards with non-enumerable expansion
headers since SPI devices need to be manually specified. We also have
support for the DQS signal on higher end flash devices.
- Support for intantiating devices from sysfs, useful for development
boards with non-enumerable plugin modules, from Vishwaroop A.
- Support for DQS in spi-mem, an additional signal used by flash
devices to avoid clock skew from Miquel Raynal.
- Support for more advanced SPI modes on DesignWare controllers from
Sudip Mukherjee.
- Changes from Jisheng Zhang to update to modern methods of specifying
the PM callbacks.
- Fixes for DMA mapping error handling, plus KUnit tests for this, from
Honghui Jiang.
- Substantial cleanup and performance work in the nxp-spi driver.
- Support for Microchip LAN969x, Nuvoton MA35D1 QSPI, Qualcomm SA8255p
and SA8797P, and StarFive JHB100 SFC.
There is a trivial add/add conflict with the KUnit tree in their
all_tests.config.
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Merge tag 'spi-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"Along with a lot of driver specific work we've got a couple of core
features here. The bigger one is that we've now got support for
instantiating devices from sysfs similarly to how it's already done
for I2C, this is used with development boards with non-enumerable
expansion headers since SPI devices need to be manually specified. We
also have support for the DQS signal on higher end flash devices.
- Support for instantiating devices from sysfs, useful for
development boards with non-enumerable plugin modules, from
Vishwaroop A.
- Support for DQS in spi-mem, an additional signal used by flash
devices to avoid clock skew from Miquel Raynal.
- Support for more advanced SPI modes on DesignWare controllers from
Sudip Mukherjee.
- Changes from Jisheng Zhang to update to modern methods of
specifying the PM callbacks.
- Fixes for DMA mapping error handling, plus KUnit tests for this,
from Honghui Jiang.
- Substantial cleanup and performance work in the nxp-spi driver.
- Support for Microchip LAN969x, Nuvoton MA35D1 QSPI, Qualcomm
SA8255p and SA8797P, and StarFive JHB100 SFC"
* tag 'spi-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (132 commits)
spi: Add KUnit coverage for DMA mapping error paths
spi: Clear current DMA devices when unmapping a message
spi: Move __spi_unmap_msg() before __spi_map_msg()
spi: Fix DMA mapping ownership on partial map failure
spi: dt-bindings: sun6i: Add compatibles for A733's SPI controllers
spi: ma35d1-qspi: Use the existing update helper
spi: ma35d1-qspi: Add DTR support
spi: ma35d1-qspi: Allow several command bytes
spi: ma35d1-qspi: Move speed setting to bus configuration
spi: ma35d1-qspi: Remove redundant reset operation
spi: dw: Remove shadowed dws in dw_spi_setup()
spi: img-spfi: don't disable runtime PM on DMA deferred probe
spi: mtk-nor: Propagate errors from IRQ request
spi: mtk-nor: Propagate errors from optional IRQ lookup
spi: spi-qpic-snand: Handle Macronix quad read opcode 0x6b
spi: spi-qpic-snand: add quad mode support
spi: spi-qpic-snand: move command mapping helper
spi: hisi-sfc-v3xx: Propagate errors from optional IRQ lookup
spi: meson-spifc: use devm_pm_runtime_set_active_enabled
spi: sprd-adi: Fix probe succeeding without registering the controller
...
|
||
|
Linus Torvalds
|
b3438e5ca7 |
regulator: Updates for v7.3
This is a relatively quiet release for the regulator API, we've had no
major core work and not really that much driver work either. There's a
bunch of activity, including several new devices, but nothing hugely
remarkable here.
- Reworking of the mode handling in the max14577 driver to fix issues
with collisions with enables.
- Support for onsemi FAN53555BUC23X, Qualcomm IPQ9650, PM4125 VBUS and
PM8150B and Unisoc SC2730.
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Merge tag 'regulator-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"This is a relatively quiet release for the regulator API, we've had no
major core work and not really that much driver work either. There's a
bunch of activity, including several new devices, but nothing hugely
remarkable here.
- Reworking of the mode handling in the max14577 driver to fix issues
with collisions with enables
- Support for onsemi FAN53555BUC23X, Qualcomm IPQ9650, PM4125 VBUS
and PM8150B and Unisoc SC2730"
* tag 'regulator-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (36 commits)
regulator: fan53555: Add support for FAN53555BUC23X type
regulator: qcom-rpmh: Fix coding style issues
regulator: qcom-rpmh: readback voltage/bypass/mode set during bootup
regulator: qcom-rpmh: Fix PMIC5 BOB bypass mode handling
soc: qcom: rpmh: Add support to read back resource settings
regulator: dt-bindings: ti,pbias-omap: Convert to DT schema
regulator: ab8500: Remove stale expand_register kernel-doc entry
regulator: dt-bindings: Correct white-space style
regulator: pfuze100: add set_suspend_disable for LDO ops
regulator: core: use system_freezable_wq for init complete work
regulator: rt6245: Restore state on enable failure
regulator: tps65185: handle gpiod_get_value_cansleep() error returns
regulator: fan53555: Add support for mode operations on Silergy devices
regulator: dt-bindings: Add fan53555 allowed modes
regulator: wm831x-isink: remove conditional return with no effect
regulator: dt-bindings: Convert ltc3589.txt to yaml format
regulator: dt-bindings: tps51632: Convert to DT schema
regulator: mcp16502: Convert to dev_err_probe() in mcp16502_probe()
regulator: adp5055: Fix error code in adp5055_of_parse_cb()
regulator: qcom_usb_vbus: add support for qcom,pm4125-vbus-reg
...
|
||
|
Linus Torvalds
|
259c4f8e77 |
regmap: Updates for v7.3
This is a relatively busy release, though it's mostly cleanup work. We did add some new hooks for regmap-irq to support some driver work, that should also come in as part of a shared branch with the relevant driver work in the GPIO subsystem. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmqDMxkACgkQJNaLcl1U h9D2zAgAhtilvZs1DOVuoIMjOQ7EOSmaszoRBWGQKJ+T9FOj8QuSuJrTj1DIByi9 R9TFcsKaiBK2KjBVg/eb4YCch5FfDYC+kANjw0+9aYs+02nKvpJYkZhODAumRT6F Df7ftdy9lFEfZoOnG/Ehebay2i3zvhc9gyfiI3XSuvFuFlg/sqwQQ9qh1BRYLian EmV4V4SBz4DG6MU0sXA/83TGMleev8qH/+itD0meS4YF7zbFi599q0cAihNqn0Tp hzxUH0PY89R7hXcZKgFGxq0I6/O/7zrbQNnA3BarCM9RXGH04DYpw9R1/kjTlMP3 JmlkCSiuS7/sj7n6B0/pQmMn2k6G7Q== =iTaj -----END PGP SIGNATURE----- Merge tag 'regmap-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap Pull regmap updates from Mark Brown: "This is a relatively busy release, though it's mostly cleanup work. We did add some new hooks for regmap-irq to support some driver work, that should also come in as part of a shared branch with the relevant driver work in the GPIO subsystem" * tag 'regmap-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regmap: clean up kernel-doc comments regcache: Validate cache_only state in regcache_sync_region() regcache: Warn if regcache_sync() is called in cache_only mode regcache: Mark cache dirty if selector register rewrite fails regcache: Preserve cache synchronization errors in regcache_sync() regmap: maple: Workaround for another false-positive compiler warning regcache: Make ->exit() callback return void |
||
|
Linus Torvalds
|
ee1b6365f0 |
pmdomain providers:
- amlogic: Add support for A9 power domains
- bcm: Raise ASB poll timeout to 100us for bcm2835-power
- imx: Allow building power domain drivers as a modules
- mediatek: Add support for the MT6858 power domains
- mediatek: Add support for the MT8196 HFRP DirectCTL power domains
- qcom: Add support for RPMh power domains for Maili
- qcom: Skip retention by default for rpmhpd
- renesas: Add support for R-Car X5H Module Controller
- rockchip: Add a regulator to the RK3568 NPU power domain
- tegra: Add support for multi-socket platforms
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Merge tag 'pmdomain-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm
Pull pmdomain updates from Ulf Hansson:
- amlogic: Add support for A9 power domains
- bcm: Raise ASB poll timeout to 100us for bcm2835-power
- imx: Allow building power domain drivers as a modules
- mediatek:
- Add support for the MT6858 power domains
- Add support for the MT8196 HFRP DirectCTL power domains
- qcom:
- Add support for RPMh power domains for Maili
- Skip retention by default for rpmhpd
- renesas: Add support for R-Car X5H Module Controller
- rockchip: Add a regulator to the RK3568 NPU power domain
- tegra: Add support for multi-socket platforms
* tag 'pmdomain-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm: (24 commits)
pmdomain: renesas: Add R-Car X5H MDLC driver
dt-bindings: power: Document Renesas R-Car X5H Module Controller
pmdomain: amlogic: Add support for A9 power domains controller
dt-bindings: power: Add Amlogic A9 power domains
clk: imx: imx8qxp: add soft dependency on SCU power domain driver
pmdomain: imx: scu-pd: allow building as a module
of: export of_stdout symbol
pmdomain: imx8m{p,}-blk-ctrl: Add MODULE_DESCRIPTION
pmdomain: mediatek: Add support for MT6858 SoC
pmdomain: mediatek: Add support for secure modem power domain control
dt-bindings: power: Add MediaTek MT6858 power domain controller
pmdomain: rockchip: Add a regulator to the RK3568 NPU power domain
pmdomain: imx: Make IMX8M/IMX9 BLK_CTRL tristate
dt-bindings: power: qcom,rpmpd: document RPMh power domain for Maili
pmdomain: tegra: Add support for multi-socket platforms
pmdomain: bcm: bcm2835-power: Raise ASB poll timeout to 100us
pmdomain: mediatek: Add support for MT8196 HFRP DirectCTL domains
pmdomain: mediatek: Add support for Direct CTL simple power sequence
pmdomain: mediatek: Respect PD relationships during error cleanup
dt-bindings: power: mediatek: Add support for MT8196 direct HFRP
...
|
||
|
Linus Torvalds
|
abea5c3493 |
i2c for v7.3
Core and helpers:
- support bus recovery with single-ended GPIOs
- acpi: clean up resource handling
- acpi: force ELAN1300 to 100 kHz
- algo-bit: allow consumers to skip the optional bus test
Drivers:
- use generic bus frequency definitions in nomadik,
octeon-core, microchip-corei2c, k1, davinci and pnx
- i2c-gpio: support multiple buses sharing the same SCL line
- qup: propagate clock enable failures
- spacemit: configure SCL timing and clean up clock handling
- amd-asf: guard against oversized firmware length
qcom-geni:
- add tracepoints for bus setup, interrupts and errors
- use dedicated completion events for abort and reset
- distinguish address and data NACK handling
- cancel transfers before falling back to abort
- simplify runtime PM and resource management
- refactor resource and serial engine initialization
DT bindings:
- convert Altera bindings to DT schema
- convert Axxia bindings to DT schema
New support:
- R-Car Gen5 and R-Car X5H
- Axiado AX3005
- Qualcomm Nord SA8797P
- Qualcomm SA8255p
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Merge tag 'i2c-7.3-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux
Pull i2c updates from Andi Shyti:
"The main changes are support for shared SCL lines in i2c-gpio, a
larger qcom-geni update covering tracing and transfer recovery and
support for R-Car Gen5.
The rest is mostly smaller driver, core and DT binding updates.
Core and helpers:
- support bus recovery with single-ended GPIOs
- acpi: clean up resource handling
- acpi: force ELAN1300 to 100 kHz
- algo-bit: allow consumers to skip the optional bus test
Drivers:
- use generic bus frequency definitions in nomadik, octeon-core,
microchip-corei2c, k1, davinci and pnx
- i2c-gpio: support multiple buses sharing the same SCL line
- qup: propagate clock enable failures
- spacemit: configure SCL timing and clean up clock handling
- amd-asf: guard against oversized firmware length
qcom-geni:
- add tracepoints for bus setup, interrupts and errors
- use dedicated completion events for abort and reset
- distinguish address and data NACK handling
- cancel transfers before falling back to abort
- simplify runtime PM and resource management
- refactor resource and serial engine initialization
DT bindings:
- convert Altera bindings to DT schema
- convert Axxia bindings to DT schema
New support:
- R-Car Gen5 and R-Car X5H
- Axiado AX3005
- Qualcomm Nord SA8797P
- Qualcomm SA8255p"
* tag 'i2c-7.3-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux: (33 commits)
i2c: core: support recovery for single-ended GPIOs
i2c: rcar: add R-Car Gen5 support
dt-bindings: i2c: rcar-i2c: Document R-Car X5H support
i2c: i2c-gpio: Enhance driver for buses with shared SCL
i2c: algo: bit: Allow to skip bit test
i2c: qcom-geni: Add trace events for Qualcomm GENI I2C driver
i2c: qcom-geni: trace: Add trace events for Qualcomm GENI I2C
i2c: qup: Propagate clock enable failures
i2c: qcom-geni: distinguish address-phase and data-phase NACK
i2c: qcom-geni: use dedicated completions for abort and reset events
i2c: qcom-geni: use cancel command before abort on transfer timeout
dt-bindings: i2c: cdns: add Axiado AX3005 I2C variant
i2c: qcom-geni: Use devm_pm_runtime_enable() for PM management
dt-bindings: i2c: qcom,sa8255p-geni-i2c: Add compatible for Nord SA8797P
i2c: nomadik: Use generic definitions for bus frequencies
i2c: octeon-core: Use generic definitions for bus frequencies
i2c: microchip-corei2c: Use generic definitions for bus frequencies
i2c: k1: Use generic definitions for bus frequencies
i2c: davinci: Use generic definitions for bus frequencies
i2c: pnx: Use generic definitions for bus frequencies
...
|
||
|
Linus Torvalds
|
7711f4417f |
gpio updates for v7.3-rc1
GPIO core:
- extend the gpio-regmap abstraction layer with more features allowing users
to override configuration setting, translate register values and masks and
enable/disable interrupts
- extend GPIO kunit tests with suites verifying probe ordering by software
node devlink support and software node hogs
- shrink GPIO kunit initialization code
- coding style updates (remove commas from sentinels where applicable)
- with all users now converted treewide to using real firmware node links for
software node GPIO lookup: remove the deprecated label-matching mechanism
from from GPIO core
- drop redundant return value check of nonseekable_open() in gpiolib-cdev
- use IRQ trigger helpers where applicable
Driver updates:
- refactor error paths and logging in gpio-nomadik
- use more modern interfaces for getting resources in gpio-rockchip,
gpio-bt8xx and gpio-pca9570
- add missing MODULE_DEVICE_TABLE() to gpio-sifive and gpio-vf610
- drop unused FILONOFF macro from gpio-rcar
- extend build coverage of ioport GPIO drivers with COMPILE_TEST=y
- only enable the gpio-rtd driver by default with ARCH_REALTEK=y to avoid
bloating the build
- refactor coding style in several drivers
- use correct endianess translation in gpio-pcf85x
- add wake-up interrupt support to gpio-mvebu
- apply initial value in direction output setter in gpio-by-pinctrl
Misc:
- replace linux/gpio.h inclusions treewide with linux/gpio/legacy.h which now
exports all the deprecated APIs
- select GPIOLIB_LEGACY in Kconfig where required treewide
- use software nodes for gpio-keys in MFD drivers
Devicetree bindings:
- describe the realtek rtd1625 GPIO controller
- document new models for gpio-pca95xx and gpio-cadence
- document new property in gpio-rockchip
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Merge tag 'gpio-updates-for-v7.3-rc1-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio updates from Bartosz Golaszewski:
"GPIO core:
- extend the gpio-regmap abstraction layer with more features
allowing users to override configuration setting, translate
register values and masks and enable/disable interrupts
- extend GPIO kunit tests with suites verifying probe ordering by
software node devlink support and software node hogs
- shrink GPIO kunit initialization code
- coding style updates (remove commas from sentinels where
applicable)
- with all users now converted treewide to using real firmware node
links for software node GPIO lookup: remove the deprecated
label-matching mechanism from from GPIO core
- drop redundant return value check of nonseekable_open() in
gpiolib-cdev
- use IRQ trigger helpers where applicable
Driver updates:
- refactor error paths and logging in gpio-nomadik
- use more modern interfaces for getting resources in gpio-rockchip,
gpio-bt8xx and gpio-pca9570
- add missing MODULE_DEVICE_TABLE() to gpio-sifive and gpio-vf610
- drop unused FILONOFF macro from gpio-rcar
- extend build coverage of ioport GPIO drivers with COMPILE_TEST=y
- only enable the gpio-rtd driver by default with ARCH_REALTEK=y to
avoid bloating the build
- refactor coding style in several drivers
- use correct endianess translation in gpio-pcf85x
- add wake-up interrupt support to gpio-mvebu
- apply initial value in direction output setter in gpio-by-pinctrl
Misc:
- replace linux/gpio.h inclusions treewide with linux/gpio/legacy.h
which now exports all the deprecated APIs
- select GPIOLIB_LEGACY in Kconfig where required treewide
- use software nodes for gpio-keys in MFD drivers
Devicetree bindings:
- describe the realtek rtd1625 GPIO controller
- document new models for gpio-pca95xx and gpio-cadence
- document new property in gpio-rockchip"
* tag 'gpio-updates-for-v7.3-rc1-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (61 commits)
gpio: gpio-by-pinctrl: Apply initial value in direction output wrapper
dt-bindings: gpio: rockchip,gpio-bank: Add rockchip,grf property
gpio: Use IRQ trigger mask helpers
gpio: allow COMPILE_TEST for IOPORT drivers
gpio: realtek: Add driver for Realtek DHC RTD1625 SoC
gpio: regmap: Add IRQ enable/disable helpers
gpio: regmap: Add set_config callback
gpio: regmap: Add value_xlate callback
gpio: regmap: Add gpio_regmap_operation to extend reg_mask_xlate callback
gpio: regmap: Order kernel-doc descriptions with the actual appearance
gpio: regmap: Apply default resource callbacks for regmap IRQ chip
gpio: regmap: Provide default IRQ resource request and release callbacks
Revert "gpio: realtek: Add driver for Realtek DHC RTD1625 SoC"
gpib: gpio: replace linux/gpio.h inclusion
Input: matrix_keyboard - replace linux/gpio.h inclusion
phy: replace linux/gpio.h inclusions
pcmcia: replace linux/gpio.h inclusions
ASoC: replace linux/gpio.h inclusions
mfd: replace linux/gpio.h inclusions
sh: replace linux/gpio.h inclusions
...
|
||
|
Linus Torvalds
|
d0d82a84c9 |
power sequencing updates for v7.3-rc1
- add support for new devices to pwrseq-pcie-m2
- make device matching more fine-grained for cases where the same combo
chips are wired differently on the M.2 card (and - for instance - don't
require serial device creation because they expose BT over USB) in
pwrseq-pcie-m2
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Merge tag 'pwrseq-updates-for-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull power sequencing updates from Bartosz Golaszewski:
"This a very tiny pull for v7.3 from the power sequencing tree. It only
contains a handful of updates to the pwrseq-pcie-m2 driver:
- add support for new devices to pwrseq-pcie-m2
- make device matching more fine-grained for cases where the same
combo chips are wired differently on the M.2 card (and - for
instance - don't require serial device creation because they expose
BT over USB) in pwrseq-pcie-m2"
* tag 'pwrseq-updates-for-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
power: sequencing: pcie-m2: Match WCN6855 and WCN7851 UART BT variants by subdevice ID
power: sequencing: pcie-m2: Add QCA2066 (QCNFA765) BT serdev ID
power: sequencing: pcie-m2: Add PCI ID for NXP 88W9098 and AW693 Bluetooth
|
||
|
Linus Torvalds
|
a288cd69f7 |
pwm: Changes for v7.3-rc1
A bunch of cleanups---in C and Rust---and a devicetree and driver extension for a new SoC variant. Thanks for Biju Das, Francis Laniel, Guru Das Srinagesh, Markus Elfring, Mikko Perttunen, Thierry Reding, and Yi-Wei Wang for their changes and further Alexandre Courbot, Benno Lossin, Chen Wang, Geert Uytterhoeven, Jon Hunter, Laurent Pinchart, Michal Wilczynski, Mikko Perttunen, and Rob Herring for valuable review feedback. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEP4GsaTp6HlmJrf7Tj4D7WH0S/k4FAmqCN9MACgkQj4D7WH0S /k6YZwgAkCOWUj5cZbcFfNE+AoUyuikvH8zfECfDInGDJMOSSP1BJp1Gfby04D4w kPtSvIEpECri6xVkW8vYRKZV2HZVeXCiKFXK8Yz/Z2udOOsDmkTsTBKlYQmyY5nO lEOhUnXZ2IgpnAfRRcPmtBxzTQdLpH8Y9xncj77Mhl4qbMqsHC886C4RbxiDyksw EAd6U30MbbkPHntQB1/s4rBtqSR9B72L/d84BD9Kbq+N2wvZYpGd9Ym9fG2z3SQg rb3XGh+9kE38CO9e+CxTjlzq0wmIq90kJlmHmoPJGazlW2pmDj2pyYr/yEd6w4VM 85pzQx6oXgx09N53nD3+ncs+SynDoQ== =dAjh -----END PGP SIGNATURE----- Merge tag 'pwm/for-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux Pull pwm updates from Uwe Kleine-König: "A bunch of cleanups - in C and Rust - and a devicetree and driver extension for a new SoC variant. Thanks to Biju Das, Francis Laniel, Guru Das Srinagesh, Markus Elfring, Mikko Perttunen, Thierry Reding, and Yi-Wei Wang for their changes and further Alexandre Courbot, Benno Lossin, Chen Wang, Geert Uytterhoeven, Jon Hunter, Laurent Pinchart, Michal Wilczynski, Mikko Perttunen, and Rob Herring for valuable review feedback" * tag 'pwm/for-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux: pwm: th1520: use vertical import style rust: pwm: replace `core::mem::zeroed` with `pin_init::zeroed` pwm: rzg2l-gpt: Drop unused rzg2l_gpt_chip parameter from rzg2l_gpt_calculate_prescale() pwm: Use seq_putc() calls in pwm_dbg_show() pwm: tegra: Add support for Tegra264 pwm: tegra: Parametrize duty and scale field widths pwm: tegra: Modify read/write accessors for multi-register channel pwm: tegra: Avoid hard-coded max clock frequency pwm: tegra: Prefix driver-local macros and functions dt-bindings: pwm: Document Tegra264 controller pwm: lpss-pci: Unify coding style of pci_device_id array pwm: Unify coding style of of_device_id arrays pwm: Unify coding style of acpi_device_id arrays pwm: Use named initializers for arrays of acpi_device_id pwm: pca9685: Drop unused assignment of acpi_device_id driver data pwm: pxa: Depend on OF and simplify accordingly pwm: Use named initializers for platform_device_id arrays pwm: mc33xs2410: Initialize spi_device_id arrays using member names |
||
|
Linus Torvalds
|
1be05c6afb |
Input updates for v7.3-rc0
- A new driver and device tree binding for Imagis ISA1200 haptic motor controller - Improvements to input core opening, closing and inhibiting devices, ensuring devices are fully ready before delivering events, deferring handler start() until the device is opened, resyncing state on uninhibit, and rejecting inhibit requests during unregistration - Updates to cap11xx capacitive touch driver to support Microchip CAP1114, optional hardware reset GPIO handling, and per-chip LED constraints - Fixes for MELFAS MMS114 touchscreen driver hardening incoming data parsing, endianness fixes for I2C packet layout, Y-resolution configuration, and refactoring to use chip variant descriptors - Updates for psmouse driver resolving a potential UAF during protocol disconnect, cleaning up PNP ID matching, and making use of guard() - Fix for FocalTech PS/2 protocol to prevent coordinate underflow and cursor jumps at boundaries - A change to Synaptics driver to enable InterTouch (SMBus) mode on Dell Inspiron 3521 - Refactoring of PA-RISC keyboard support in gscps2 to supply keymaps via software node device properties, removing architecture-specific tables from the generic atkbd driver - Updates to Samsung keypad driver to keep interrupts disabled while device is closed, along with wakeup logic cleanups and use of pm_runtime_active guards - Updates to NXP i.MX SNVS power key driver to report press events during resume to avoid lost events, and error handling cleanups - Updated TCA8418 keypad driver enabling overflow mode per hardware errata - Conversion of ROHM BD718x7 and BD71828 PMIC drivers to instantiate gpio-keys child devices using software nodes instead of platform data (coming from MFD immutable branch) - Updates to Synaptics RMI4 driver to use touchscreen dimensions from platform data when specified - Firmware update speed optimization for IC Type 0x19 in ELAN I2C driver - A fix to Azoteq IQS5xx driver to validate firmware record spans against programmable map size - Update to Samsung SUR40 contact count based on PixelSense specification - A number of updates to device tree bindings, including TI TPS65217 power button schema conversion and new compatibles for FocalTech FT3D81 and Synaptics S3706B - Other assorted driver cleanups, style fixes, and conversions to modern string and cleanup helpers -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQST2eWILY88ieB2DOtAj56VGEWXnAUCaoFTdwAKCRBAj56VGEWX nPMxAP9MpDgWs3mIjYFwg555CQyD0ZD44WOC48yQtt7hfYW/GQEArVmBQY0YW9D6 DiSCos8VK7bCZFcLwrVpe+BzbP6E2QA= =FEOj -----END PGP SIGNATURE----- Merge tag 'input-for-v7.3-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - A new driver and device tree binding for Imagis ISA1200 haptic motor controller - Improvements to input core opening, closing and inhibiting devices, ensuring devices are fully ready before delivering events, deferring handler start() until the device is opened, resyncing state on uninhibit, and rejecting inhibit requests during unregistration - Updates to cap11xx capacitive touch driver to support Microchip CAP1114, optional hardware reset GPIO handling, and per-chip LED constraints - Fixes for MELFAS MMS114 touchscreen driver hardening incoming data parsing, endianness fixes for I2C packet layout, Y-resolution configuration, and refactoring to use chip variant descriptors - Updates for psmouse driver resolving a potential UAF during protocol disconnect, cleaning up PNP ID matching, and making use of guard() - Fix for FocalTech PS/2 protocol to prevent coordinate underflow and cursor jumps at boundaries - A change to Synaptics driver to enable InterTouch (SMBus) mode on Dell Inspiron 3521 - Refactoring of PA-RISC keyboard support in gscps2 to supply keymaps via software node device properties, removing architecture-specific tables from the generic atkbd driver - Updates to Samsung keypad driver to keep interrupts disabled while device is closed, along with wakeup logic cleanups and use of pm_runtime_active guards - Updates to NXP i.MX SNVS power key driver to report press events during resume to avoid lost events, and error handling cleanups - Updated TCA8418 keypad driver enabling overflow mode per hardware errata - Conversion of ROHM BD718x7 and BD71828 PMIC drivers to instantiate gpio-keys child devices using software nodes instead of platform data (coming from MFD immutable branch) - Updates to Synaptics RMI4 driver to use touchscreen dimensions from platform data when specified - Firmware update speed optimization for IC Type 0x19 in ELAN I2C driver - A fix to Azoteq IQS5xx driver to validate firmware record spans against programmable map size - Update to Samsung SUR40 contact count based on PixelSense specification - A number of updates to device tree bindings, including TI TPS65217 power button schema conversion and new compatibles for FocalTech FT3D81 and Synaptics S3706B - Other assorted driver cleanups, style fixes, and conversions to modern string and cleanup helpers * tag 'input-for-v7.3-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (61 commits) Input: rmi4 - use platform data instead of query, when available Input: elan_i2c - sort include statements Input: elan_i2c - optimize update speed for IC Type 0x19. Input: elan_i2c - use device-id/acpi.h for ACPI IDs Input: reject inhibit and uninhibit requests on unregistering devices Input: defer handler's start() until device is opened Input: call handler->start() when uninhibiting device Input: clear inhibited flag before re-opening device on uninhibit Input: ensure device is ready before delivering events Input: gscps2 - supply PA-RISC keyboard keymap via device property Input: synaptics_i2c - return 0 explicitly on success Input: rmi_smbus - remove conditional return with no effect Input: pmic8xxx-keypad - remove conditional return with no effect Input: focaltech - use signed coordinates to prevent underflow Input: psmouse - use guard() for resource management Input: psmouse - modernize PNP ID parsing Input: psmouse - clean up locking around disable_work_sync() Input: psmouse - fix use-after-free during protocol disconnect Input: samsung-keypad - use pm_runtime_active guard Input: samsung-keypad - keep interrupt disabled while closed ... |
||
|
Linus Torvalds
|
e8bf40d154 |
chrome-platform-firmware: Updates for v7.3
* Fixes
- Don't map no-map memory regions for CBMEM entries.
- Check bound of coreboot table entries.
* Cleanups
- Fix typo in docs.
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Merge tag 'chrome-platform-firmware-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux
Pull chrome platform firmware updates from Tzung-Bi Shih:
"Fixes:
- Don't map no-map memory regions for CBMEM entries
- Check bound of coreboot table entries
Cleanups:
- Fix typo in docs"
* tag 'chrome-platform-firmware-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux:
firmware: coreboot: Validate table bounds
firmware: coreboot: Skip no-map CBMEM entries
docs: ABI: testing: Fix typo
|
||
|
Linus Torvalds
|
c36a4991e2 |
chrome-platform: Updates for v7.3
* New
- Add post_power_on_delay_ms for Hana in of_hw_prober.
* Improvements
- Use dumb trackpad prober for Spherion in of_hw_prober.
* Fixes
- Check bound of firmware-reported data in cros_ec_sensorhub and
cros_ec_typec.
- Fix memory overread in cros_ec_sensorhub.
- Fix resource leak in cros_ec_debugfs.
- Clamp payload length for LIGHTBAR_CMD_SET_PROGRAM_EX in
cros_ec_lightbar.
* Cleanups
- Drop unused platform_device_id driver data.
- Remove redundant log.
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Merge tag 'chrome-platform-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux
Pull chrome platform updates from Tzung-Bi Shih:
"New:
- Add post_power_on_delay_ms for Hana in of_hw_prober
Improvements:
- Use dumb trackpad prober for Spherion in of_hw_prober
Fixes:
- Check bound of firmware-reported data in cros_ec_sensorhub and
cros_ec_typec
- Fix memory overread in cros_ec_sensorhub
- Fix resource leak in cros_ec_debugfs
- Clamp payload length for LIGHTBAR_CMD_SET_PROGRAM_EX in
cros_ec_lightbar
Cleanups:
- Drop unused platform_device_id driver data
- Remove redundant log"
* tag 'chrome-platform-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux:
platform/chrome: of_hw_prober: Add delay for hana trackpads
platform/chrome: lightbar: Limit payload to max packet size
platform/chrome: cros_ec_debugfs: Unregister panic notifier
platform/chrome: cros_ec_debugfs: Clean up console log on probe failure
platform/chrome: cros_ec: Remove redundant dev_err()
platform/chrome: sensorhub: Fix dropped timestamp events and log spam
platform/chrome: sensorhub: Fix memory overread in ring handler
platform/chrome: cros_ec_typec: Reject out-of-bounds PD cap count
platform/chrome: of_hw_prober: Use dumb trackpad prober for Spherion
platform/chrome: Drop unused assignment of platform_device_id driver data
platform/chrome: sensorhub: Bound the EC-reported sensor number
|
||
|
Jiri Kosina
|
d89f04ac41 |
Merge branch 'for-7.3/core' into for-linus
- fix long-standing force-feedback initialization race across the subsystem (Dmitry Torokhov) - switch to system_dfl_wq (Marco Crivellari) |
||
|
Jiri Kosina
|
db95550340 |
Merge branch 'for-7.3/amd-sfh' into for-linus
- support for tablet-mode switch for AMD SFH-based systems (Basavaraj Natikar) |
||
|
Jiri Kosina
|
395c8fc5e5 |
Merge branch 'for-7.3/apple' into for-linus
- backlight fixes and improvements (Andre Eikmeyer) |
||
|
Jiri Kosina
|
2b6e857455 |
Merge branch 'for-7.3/hyperx' into for-linus
- support for HyperX QuadCast 2 (Benjamin Blume) |
||
|
Jiri Kosina
|
ea1a0889f9 |
Merge branch 'for-7.3/i2c-hid' into for-linus
- add support for devices that provide HID descriptor solely through ACPI _DSM method (XIE Zhibang) |
||
|
Jiri Kosina
|
649203e69e |
Merge branch 'for-7.3/intel-thc-hid' into for-linus
- support for full I2C bus config parameters (Even Xu) |
||
|
Jiri Kosina
|
5841e54418 |
Merge branch 'for-7.3/logitech' into for-linus
- HID++ 2.0 repogrammable button support (Elliot Douglas) - Bolt receiver support for HID++ devices (Erik Håkansson) |
||
|
Jiri Kosina
|
310b6aff4f |
Merge branch 'for-7.3/msi' into for-linus
- support for MSI Claw (Derek J. Clark) |
||
|
Jiri Kosina
|
6fccb6015f |
Merge branch 'for-7.3/nintendo' into for-linus
- assorted fixes (Alexandre Derumier, Christos Maragkos, Jiangshan Yi) |
||
|
Jiri Kosina
|
5c4364ae1c |
Merge branch 'for-7.3/roccat' into for-linus
- memory management fix on device cleanup path (Xu Rao) - profile index handling fix (Michael Bommarito) |
||
|
Jiri Kosina
|
95444af107 |
Merge branch 'for-7.3/sony' into for-linus
- small fixes and code improvements (e.g. devm_kasprintf() conversion, using guard() and scoped_guart(), etc) (Doruk Tan Ozturk, Rosalie Wanders) |
||
|
Jiri Kosina
|
3d5e48944e |
Merge branch 'for-7.3/steam' into for-linus
- initial support for 2026 Steam Controller (Vicki Pfau) - support for sensor events on the 2025 Steam Controller (Vicki Pfau) - assorted fixes, improvements and code refactoring (Vicki Pfau) |
||
|
Jiri Kosina
|
c0a794c0b4 |
Merge branch 'for-7.3/steelseries' into for-linus
- support for MSI Raider A18 HX A9WJG RGB (David Glushkov) - Improvements and fixes for various Arctis devices support (Sriman Achanta) |
||
|
Jiri Kosina
|
361c5f93fa |
Merge branch 'for-7.3/wacom' into for-linus
- report data handling optimization (Ruoyu Wang) |
||
|
Linus Torvalds
|
bd5f485f3f |
soc: Arm platform updates for 7.3
The 32-bit Arm platforms are a bit more interesting this time: I refreshed
an earlier series to mark code as deprecated that does have the tendency
of getting in the way of cleanups and new features but has close to zero
users. Among these are:
- 22 of the remaining 28 legacy board files that predate the current
devicetree based descriptions, using old chips from Intel and Marvell.
The remaining six board files are for TI OMAP1 and Samsung s3c64xx
chips and all still have known users.
- support for Cortex-M3/M4/M7 and ARM1136r0 CPU cores and the 25
machines based on these. These all use devicetree but the CPU
support causes disproportional work. Most of them are just
reference boards, the notable exceptions being the Nokia N800/N810
tablet and the Buglabs BUG platform.
- be8, be32, oabi and iwmmxt userspace binaries, which were mostly
associated with the platforms now scheduled for removal and
are increasingly problematic to support with modern toolchains.
Nothing is actually removed at this point, to ensure that any remaining
users continue to have the 7.3-LTS for a while longer. Patches for
removal are currently being tested.
Other updates include a continued work to convert GPIO number based
interfaces to descriptors, a patch to restore little-endian mode
on the one Arm platform (ixp4xx) that only worked in big-endian mode
recently, and some minor cleanups and bugfixes.
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Merge tag 'soc-arm-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC platform updates from Arnd Bergmann:
"The 32-bit Arm platforms are a bit more interesting this time: I
refreshed an earlier series to mark code as deprecated that does have
the tendency of getting in the way of cleanups and new features but
has close to zero users. Among these are:
- 22 of the remaining 28 legacy board files that predate the current
devicetree based descriptions, using old chips from Intel and
Marvell. The remaining six board files are for TI OMAP1 and Samsung
s3c64xx chips and all still have known users.
- support for Cortex-M3/M4/M7 and ARM1136r0 CPU cores and the 25
machines based on these. These all use devicetree but the CPU
support causes disproportional work. Most of them are just
reference boards, the notable exceptions being the Nokia N800/N810
tablet and the Buglabs BUG platform.
- be8, be32, oabi and iwmmxt userspace binaries, which were mostly
associated with the platforms now scheduled for removal and are
increasingly problematic to support with modern toolchains.
Nothing is actually removed at this point, to ensure that any
remaining users continue to have the 7.3-LTS for a while longer.
Patches for removal are currently being tested.
Other updates include a continued work to convert GPIO number based
interfaces to descriptors, a patch to restore little-endian mode on
the one Arm platform (ixp4xx) that only worked in big-endian mode
recently, and some minor cleanups and bugfixes"
* tag 'soc-arm-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (41 commits)
MAINTAINERS: Drop redundant lists from various Samsung entries
ARM: tegra: Replace __ASSEMBLY__ with __ASSEMBLER__
ARM: tegra: Fix OF node reference leaks in IRQ init
ARM: lpc32xx: remove a few manually populated OF devices
ARM: lpc32xx: only run SoC init on LPC32xx hardware
firmware: imx: scu: manage mailbox channels and global handle
ARM: sa1100: h3xxx: convert gpio-keys to use software nodes
ARM: sa1100: collie: convert gpio-keys to use software nodes
ARM: sa1100: assabet: convert gpio-keys to use software nodes
gpio: sa1100: register software node for GPIO controller
ARM: ixp4xx: Relax endianness
ARM: replace linux/gpio.h inclusions
soc: imx9: devm_kasprintf error handling
ARM: mark mv78xx0 support as deprecated
ARM: mark axxia platform as deprecated
ARM: mark Cortex-M3/M4/M7 based boards as deprecated
ARM: mark footbridge as deprecated
ARM: mark RiscPC as deprecated
ARM: mark mach-sa1100 as deprecated
ARM: orion5x: mark all board files as deprecated
...
|
||
|
Linus Torvalds
|
6eb1ea5ff4 |
soc: defconfig updates for 7.3
Just the usual updates to the main defconfig files as well as the omap2 specific one, to enable more loadable modules for better default hardware support. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmqDZfQACgkQmmx57+YA GNmmRA//b6TBVM2OAAqAM+gjUeY1pGQJab3kJHGpE+13vOn39PhQv8/V8qUcv9mv i9w15ivsaS/KKjTYuGc09A7fctSt5g1oPY2PA5v3d4ao4dygqVEIGwUIE0hldNAy 1BZF+dMoRd07doKFZesG1d0l85Mec5j999OI+MluFfSWwO9sg8Ht9LxAwHCwrxcl Go4oJd16l47FIJ4G6eE8qa+qUy44zWeamhQGpEStQOyQIZsFjAk1OFpIvdRH7MEg zB0T41vTtYuxyZ8gEv71rrDkK74HS/Zychxw+I7snhna5jTfh11smm1zr9fHUiwN 93vrrzqqpldanJiExaAxF9z5LLYTajpQB/uM7Em5ytD+zSxlra1r/KCQrfmRGjdZ XdaP25vx6ivUhyJDFUPXzb6s8ujmybxdNfn7uxq24IzwZAsntJEvP1hbpSssZP7K s7Z0kCfjUurvVXiIC557AHI38C1tH7IN+shFR1I+Iql8K4X1tWODWWp8ghLryQxe V92F7WghM1wgE72M38sN3/knkNr/OjCJp2sjkl1rLxEtHWXg1sXS3uvxALiOAPsu z363cPF3L0FmlaEiZ577D+7q864fowbfgpZJzsaY4Xij7zE1XILUgThQRRPwno9S dwhgnUmy5rAc8SsF9K+tGWMQVlUneVKgZe+Evh4uFdBIfc4T47E= =iSun -----END PGP SIGNATURE----- Merge tag 'soc-defconfig-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC defconfig updates from Arnd Bergmann: "Just the usual updates to the main defconfig files as well as the omap2 specific one, to enable more loadable modules for better default hardware support" * tag 'soc-defconfig-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: riscv: defconfig: thead: enable PCA953X GPIO driver arm64: defconfig: Enable drivers for BeagleBadge arm64: defconfig: Enable Qualcomm BAM-DMUX WWAN driver arm64: defconfig: Enable Sound DMIC driver arm: omap2plus_defconfig: Enable multi-LED arm64: defconfig: Enable Qualcomm reference device EC driver ARM: omap2plus_defconfig: enable things required by iwd arm: multi_v7_defconfig: Enable BRIDGE and DP83848_PHY for TI AM57xx, AM437x and AM335x arm64: defconfig: Enable Allwinner LRADC input driver |
||
|
Linus Torvalds
|
368cf60c36 |
soc: drivers for 7.3
The SoC driver changes once more consist of many small fixes and
cleanups, that are to a large part the result of automated testing. On
platform specific drivers, this includes SoC specific code for xilinx,
freescale/nxp, qualcomm, TI, aspeed, omap, tegra, samsung, rockchip,
renesas, ixp4xx. In firmware drivers, we see a similar picture for
SCMI and qcomtee.
Aside from these, we see actual new hardware support in a few
areas:
- The Apple platform gets a new driver for low power states
- Updates to Qualcomm platform drivers add several new
hardware specific features and additional SoCs.
- Amlogic SoC support for A1 and T7 is added
- The Mediatek MMSYS driver is refactored as a cleanup.
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Merge tag 'soc-drivers-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC driver updates from Arnd Bergmann:
"The SoC driver changes once more consist of many small fixes and
cleanups, that are to a large part the result of automated testing.
On platform specific drivers, this includes SoC specific code for
xilinx, freescale/nxp, qualcomm, TI, aspeed, omap, tegra, samsung,
rockchip, renesas, ixp4xx. In firmware drivers, we see a similar
picture for SCMI and qcomtee.
Aside from these, we see actual new hardware support in a few areas:
- The Apple platform gets a new driver for low power states
- Updates to Qualcomm platform drivers add several new hardware
specific features and additional SoCs.
- Amlogic SoC support for A1 and T7 is added
- The Mediatek MMSYS driver is refactored as a cleanup"
* tag 'soc-drivers-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (157 commits)
soc: qcom: make QCOM_PDR_MSG selectable
soc: qcom: ubwc: Fix missing include
soc: qcom: ubwc: Fix link error when QCOM_SMEM=n
media: iris: Guard the QCOM_UBWC_CONFIG select with QCOM_SMEM
drm/msm: Guard the QCOM_UBWC_CONFIG select with QCOM_SMEM
dt-bindings: arm: qcom,ids: Add SoC ID for Snapdragon SDM 850
firmware: xilinx: Clear firmware notifiers across kexec transitions
firmware: xilinx: Release all peripheral devices from firmware
firmware: xilinx: Add support to clear EL3 PM state
firmware: xilinx: Propagate actual error from feature check
firmware: xilinx: Use TF-A feature check for TF-A-specific APIs
bus: fsl-mc: drop unused assignment of acpi_device_id::driver_data
soc: fsl: qe: check platform_driver_register() in qe_ic_of_init()
phy: lynx-10g: use RCW override procedure for dynamic protocol change
soc: fsl: guts: implement the RCW override procedure
dt-bindings: fsl: layerscape-dcfg: define DCFG_DCSR region
soc: fsl: guts: make fsl_soc_data available after fsl_guts_init()
soc: fsl: guts: make it easier to determine on which SoC we are running
soc: fsl: guts: add a central fsl_guts_read() function
soc: fsl: guts: add a global structure to hold state
...
|
||
|
Linus Torvalds
|
cbe8aadf15 |
soc: devicetree updates for 7.3
There are two new mystery SoCs with very little public information
about them so far, Qualcomm's Cortex-A78C based "Shikra" and
Altera's Cortex-A720 based Agilex72 SOCFPGA.
We have also gained support for a couple of SoCs from the
2023/2024 timeframe that have been in the making for a while:
- The Apple platform gains support for M3 Pro, Max and Ultra SoC,
following the basic M3 support from 7.2.
- Samsung Exynos 1580 is a high-end mobile phone SoC from 2024
- Canaan K230 is a RISC-V based 64-bit AI SoC, based on the
earlier K210 chip
- Sophgo SG2000 is a mixed Arm/RISC-V chip that was already
supported using the Arm core but is now also added for RISC-V
along with several other variants of the cv18xx series
In terms of newly added machines we have reference platforms
for all the chips above, plus
- only four 32-bit Arm boards: two older phones and two
older industrial/embedded boards; using Allwinner, Qualcomm and
Rockchip SoCs
- Three laptops und three phones using Qualcomm SoCs
- Ten 64-bit Rockchips based single-board computers, along with one
NAS box and a game console.
- Seven industrial/embedded boards and modules using NXP i.MX8/9 SoCs.
- A Lenovo desktop box based on NVIDIA Jetson Xavier NX
- A few more single-board computers based on Allwinnner A133,
Spacemit K1 and TI AM62.
As usual, there is a constant stream of minor cleanups and fixes
towards addressing the 'dt-check-style --mode strict' warnings,
and everyone is expected to address those warnings for new
submissions now.
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Merge tag 'soc-dt-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC devicetree updates from Arnd Bergmann:
"There are two new mystery SoCs with very little public information
about them so far, Qualcomm's Cortex-A78C based "Shikra" and Altera's
Cortex-A720 based Agilex72 SOCFPGA.
We have also gained support for a couple of SoCs from the 2023/2024
timeframe that have been in the making for a while:
- The Apple platform gains support for M3 Pro, Max and Ultra SoC,
following the basic M3 support from 7.2.
- Samsung Exynos 1580 is a high-end mobile phone SoC from 2024
- Canaan K230 is a RISC-V based 64-bit AI SoC, based on the earlier
K210 chip
- Sophgo SG2000 is a mixed Arm/RISC-V chip that was already supported
using the Arm core but is now also added for RISC-V along with
several other variants of the cv18xx series
In terms of newly added machines we have reference platforms for all
the chips above, plus
- Only four 32-bit Arm boards: two older phones and two older
industrial/embedded boards; using Allwinner, Qualcomm and Rockchip
SoCs
- Three laptops und three phones using Qualcomm SoCs
- Ten 64-bit Rockchips based single-board computers, along with one
NAS box and a game console.
- Seven industrial/embedded boards and modules using NXP i.MX8/9
SoCs.
- A Lenovo desktop box based on NVIDIA Jetson Xavier NX
- A few more single-board computers based on Allwinnner A133,
Spacemit K1 and TI AM62.
As usual, there is a constant stream of minor cleanups and fixes
towards addressing the 'dt-check-style --mode strict' warnings, and
everyone is expected to address those warnings for new submissions
now"
* tag 'soc-dt-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (864 commits)
Revert "riscv: dts: spacemit: k3: add i2s0-i2s5 nodes"
Documentation/process: maintainer-soc: Mention expectation about dt-check-style
ARM: dts: helios4: add SATA regulator supplies
ARM: dts: helios4: add vcc-supply to GPIO expander
ARM: dts: helios4: add vcc-supply to EEPROM
arm64: dts: turris-mox: fix usb3 phys
arm64: dts: ti: Correct white-space style
arm64: dts: ti: k3-am64: Fix MDIO clock reference for ICSSG0 node
arm64: dts: qcom: talos-evk: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies
arm64: dts: qcom: sa8155p-adp: Fix swapped USB and UFS QMP PHY vdda-phy/vdda-pll supplies
arm64: dts: qcom: eliza-mtp: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies
arm64: dts: qcom: lemans: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies
arm64: dts: qcom: glymur: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies
arm64: dts: qcom: kaanapali: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies
arm64: dts: qcom: sar2130p: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies
arm64: dts: qcom: sm8750: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies
arm64: dts: qcom: sm8650: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies
arm64: dts: qcom: purwa: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies
arm64: dts: qcom: hamoa: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies
arm64: dts: qcom: sc8180x: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies
...
|
||
|
Linus Torvalds
|
ca58a3dde6 |
alpha updates for v7.3
- alpha: read $gp and $sp explicitly for clang - alpha: pass -Wa,-mev6 only when using GNU as - alpha: annotate hardirqs-off on IPL 7 interrupt entry - alpha: run the remote RTC access in a worker, not an IPI callback - alpha: don't leak hardware-fabricated FP exception bits to user space - alpha: fix ieee_swcr_to_fpcr setting FPCR_DNOD unconditionally - alpha: enable lockdep hardirq state tracking - alpha: use raw spinlocks for low-level platform locks - alpha: provide ftrace return address support for lockdep - alpha: make irqflags helpers operate on IPL state - alpha: add ARCH_STACKWALK-based stacktrace support - alpha: enable regset-based ptrace and core dumps - alpha: marvel: Fix lock ordering in init_io7_irqs() - alpha: marvel: Fix irq_set_status_flags to use correct IRQ number - alpha: remove unnecessary architecture-specific <asm/device.h> -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTIw07U9ivnHy+tugnaDr6nZQzE/AUCaoNScQAKCRDaDr6nZQzE /N/VAQC7mKFoSOIYkyCFCu0+XQM8GTCog8bsnvnUphqNMpK5GAD+MIg5Jw3Xyr3S dLhniCgl7mhG1tTcdJCO6iqvYAq4eA4= =Es5X -----END PGP SIGNATURE----- Merge tag 'alpha-for-v7.3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/lindholm/alpha Pull alpha updates from Magnus Lindholm: "This contains two fixes for Alpha floating-point exception handling, two clang-related fixes, the preparatory changes from the generic-entry series, an interrupt-entry lockdep fix, two Marvel/EV7 IRQ fixes, an RTC fix, and one header cleanup. The generic-entry preparation adds regset-based ptrace and core dumps, ARCH_STACKWALK and lockdep hardirq-state tracking. These changes are useful independently and enable previously missing debugging facilities on Alpha. The final patch switching Alpha to GENERIC_ENTRY is intentionally not included in this pull request. I am deferring that change to allow further testing and to reduce the risk of conflicts with ongoing entry-path work elsewhere in the kernel" * tag 'alpha-for-v7.3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/lindholm/alpha: alpha: read $gp and $sp explicitly for clang alpha: pass -Wa,-mev6 only when using GNU as alpha: annotate hardirqs-off on IPL 7 interrupt entry alpha: run the remote RTC access in a worker, not an IPI callback alpha: don't leak hardware-fabricated FP exception bits to user space alpha: fix ieee_swcr_to_fpcr setting FPCR_DNOD unconditionally alpha: enable lockdep hardirq state tracking alpha: use raw spinlocks for low-level platform locks alpha: provide ftrace return address support for lockdep alpha: make irqflags helpers operate on IPL state alpha: add ARCH_STACKWALK-based stacktrace support alpha: enable regset-based ptrace and core dumps alpha: marvel: Fix lock ordering in init_io7_irqs() alpha: marvel: Fix irq_set_status_flags to use correct IRQ number alpha: remove unnecessary architecture-specific <asm/device.h> |
||
|
Linus Torvalds
|
d10e148b27 |
csky 7.3 Release Notes
- Fix a4/a5 restoration in syscall trace path -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEE2KAv+isbWR/viAKHAXH1GYaIxXsFAmqDoKgSHGd1b3JlbkBr ZXJuZWwub3JnAAoJEAFx9RmGiMV75qIP+QHF0YLconew7zBRAwSLtIYApTpZOqKa btIs20Tw4H4NpwQXAzYlRj1MOJXFZUl4/7FIfAnlHK7F2K63s54M6flrwKMomSNb w/vSpiMhFwAPioXMO+/C5yBEqUCi9xv9uhF50BRcnbdFrtPIVdMaLxnfGLsCR5JL ZD814UmniatzbM5HZbdlr6BWluC+3dUUTqltuo8lJPKD4boksi5RD0l1dLtktxxT XxDjjiNLF3SLWxXharjOSsNtG2elEQ0NBalQuT7yHwbefCmZKZgrV+YNEt1dVTOM m/BdG2LivzdAHJ4TvZzR1MMFs5IvK1iMvBdsjXfmccnAtOQRhoG/0LNyQHnA2B5J WcsCNRgfkoWpyo5GP8hbO6XrQ9qqhdQnfIahbJRc+sBe/eKYOBq8o1qE+w22OEnd GaPuB/PevnNwH3pCO4j/SVARqfpN1SvQ47JA+8ChjlxpnahIhSCdsur8gIoe7eDx qsw9o51DrBf5T4ifo2C/9CbTR9KZYuwKb9GcgJ7fvbACpaaJcojBURCpnmLFbm2U ESMRLWrm93+O7GBsXM2wd/G7/M3mxx+BoDji7ST43m5t7Ufj196JthS7CVXbFA7n tjKGoowFTRLnQwDfQNVO7RVVhv+8/lT5H2WPQrCobsvvuMBfWzUBjBSR/e4Y13eO axVFernowXgN =B+B5 -----END PGP SIGNATURE----- Merge tag 'csky-for-linus-7.3' of https://github.com/c-sky/csky-linux Pull csky update from Guo Ren: - Fix a4/a5 restoration in syscall trace path * tag 'csky-for-linus-7.3' of https://github.com/c-sky/csky-linux: csky: Fix a4/a5 restoration in syscall trace path |
||
|
Linus Torvalds
|
5808ac1889 |
- Get rid of static_cpu_has() - one less API to care about testing CPU
features - Unify the handling of CPU core types (performance, efficient, etc) by mapping the vendor-specific types to Linux ones - Continuation of the work of Ahmed Darwish to centralize CPUID leafs representation -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmqEomYACgkQEsHwGGHe VUqrVhAAmN1E0HRaRm2zUcJqDS2TVz9a//LTWI/i9pNtlhPrdGrPtaHfps89TGj3 1TBiFPE6I4xbuTlumFBToqfPbJ8mw41s3ZnlAUk/QVkf0J7Qkra/tZ9dRsWpjwqJ y/PqzgW7qTtpye881VX0fNaOlV4CRAQiGv6StALRo9fXn1lWRfwCfFBjYeuMHS0H e8r0shF0petS7JdHyTWmzS3E50ETrGI6XNbkKjWFyMjolaeP3r4YP1ucj/B5KY1E CFjdBkgXM3PQ0K4Nax96PA15VoMorIuGhpjiv0phiA9itBay3x6EQfOhXoMWtgiE 9gbgUfWUCx/n+U5tXwOaZnFBd8gnyT0QOENmojEf8GCIBoGgeff0g6djNAm36QlF Zyfq7EOMBCfkooddWEz6qhZdeP7SwKz0i0dHyJ6OroQKXVjnCXAUveyA3/1venYb HT/xP/BNDQc4+GpO1ZPCuottpC6CVPclWsVOrcnU4jBtZJRhvNTWQMbDpZUFUefO FIJi40u1cnHw1hk7t5dVACJAME5p4hUz9hlfZFMETbkxjFH7cJEKaGFO2JXhSsui NaLkCJQWgnJynnhNhdycRsdbC6+pAiayoajGe80hiwYrr3j0YhG5UKSrgUwD6uiq CxuFt7C8jLEsAcWBILVB5+S6vh+3peHRAm9m9LtgiDpRAM4vGGI= =IKxX -----END PGP SIGNATURE----- Merge tag 'x86_cpu_for_v7.3_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 cpuid updates from Borislav Petkov: - Get rid of static_cpu_has() - one less API to care about testing CPU features - Unify the handling of CPU core types (performance, efficient, etc) by mapping the vendor-specific types to Linux ones - Continuation of the work of Ahmed Darwish to centralize CPUID leaf representation * tag 'x86_cpu_for_v7.3_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/CPU: Rename struct cpuid_read_output to struct cpuid_output x86/cpu/scattered: Sort it properly x86/cpu: Use parsed CPUID(0x1) x86/lib: Add CPUID(0x1) family and model calculation x86/cpu: Use parsed CPUID(0x0) x86/cpu/transmeta: Rescan CPUID(0x1) after modifying capabilities x86/topology: Add TOPO_CPU_TYPE_LOW_POWER x86/topology: Name the AMD core-type values x86/topo: Map vendor CPU types to generic Linux such types x86/bugs: Don't use cpu-type matching in cpu_vuln_blacklist x86/cpu: Hide and rename static_cpu_has() |
||
|
Linus Torvalds
|
bbd0571269 |
- The usual pile of smallish cleanups and fixlets all over the place
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||
|
Linus Torvalds
|
94845e2929 |
- How refreshing: no new features but a whole pile of fixes to more or less
serious issues reported by Sashiko along with miscellaneous cleanups all over the place. All except one by Reinette Chatre, the one by Tony Luck -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmqEdnUACgkQEsHwGGHe VUoAYg/+PncYx3N2rKmJ8BpXOClNesiR6yivomKYqGe2SKIipADmie/l03td6/rj FC/uJnTAFpgB3jJSD6N/haC4hOLk590wCdAg204tCIV0eHPoXQ3UJeUt8aPBOeYK cMt3KlbKrLWulT8DkpnK8GWWEQsrvz+ah9Xmn4s9pw4oo4D4lNZMpWonTiQWENwZ If8KekkiztxZgEIbHKBNEk2Bt5SHhaICcwwaJAnPtCtrL762xqRRXvrZ/kvzebbu zTxkyEciTMqB+4TrbGy9EoWd0KsXsCqL4FtVa/yxu0M/dokHxNE/0xQQwyGcGzBP IYsnPchX/OuqJNGDTaf6WvBhkXBUZLngTA2ZzqVVSnBDmKEkFYYpHNvQGD52eLUE 25zLYdtMvBht1+opQ++w1gMBsq/eUCADB+a1SDPg+RsR0HDi1TUDRmvHY3x/2UK7 opsrnxv1ADGzMefloXqM5we2K3pScKAgc+v4MR+m5gDkTonmoDxS27XVtslrQYy1 LqCqKiK7z3tHL/zYOCcTYXhmlacpuL+1DsnreTdxn4eZ+PieihoAE02Jhh/R2t0N 6LhRF3sIDonHC+L4gXo2f7Agyg5z4jpZBikaO5QxSYAmeqlorzrPYQb2frf3xIL2 0z4Zvl81Ch8FE80Ro/wlucp13gF2wWvxyqnu02+M7xj93YgJ+60= =aMLV -----END PGP SIGNATURE----- Merge tag 'x86_cache_for_v7.3_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 resource control updates from Borislav Petkov: - How refreshing: no new features but a whole pile of fixes to more or less serious issues reported by Sashiko along with miscellaneous cleanups all over the place. All except one by Reinette Chatre, the one by Tony Luck. * tag 'x86_cache_for_v7.3_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: fs/resctrl: Inform user space when status buffer overflowed fs/resctrl: Communicate resource group deleted error via last_cmd_status fs/resctrl: Add last_cmd_status support for writes to max_threshold_occupancy fs/resctrl: Change last_cmd_status custom during input parsing fs/resctrl: Use accurate and symmetric exit flows fs/resctrl: Pass error reading event through to user space fs/resctrl: Use accurate type for rdt_resource::rid fs/resctrl: Change pattern used to track number of entries in enum resctrl_conf_type x86/resctrl: Protect against bad shift fs/resctrl: Use correct format specifier for printing error pointers fs/resctrl: Fix UAF from worker threads when domains are removed x86/resctrl: Ensure domain fully initialized before placed on RCU list fs/resctrl: Prevent deadlock and use-after-free in info file handlers fs/resctrl: Prevent use-after-free in rdtgroup_kn_put() fs/resctrl: Fix deadlock on errors during mount fs/resctrl: Move functions to avoid forward references in subsequent fixes x86,fs/resctrl: Document safe RCU list traversal |
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Linus Torvalds
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ccb9331e13 |
- Remove the smp_locks alternatives machinery which was used to patch out lock
prefixes when running a SMP kernel on a uniprocessor machine -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmqD58YACgkQEsHwGGHe VUrzQRAAoaN6wL22NNqknd4axMd1ZDNo7mjwHqwQFH8dctba9nEHtnwhM+G0iqUP LAMpd4rJNClt14uMCSvN0zwx4SAB+/Dsn56ZN22TR74fWLjCBHuATgIzNCte2arF ifwP+qkiZJxixnYHKjE+CkbRPOd3xQr6nskte5/ywbbYoXjwve1GX3Lrf5YJ9mHJ IWZaRYHl5dd/tMlrN+Nv+AU0aK86gROdll6KLWE7LVrcDqLrjmigYOXvrFoUzMzR 4aCSSq3ZkaMUNyCNyJqqAkK17xxxSbZLaSwgx/mpo/7jKeiLHYkbE7SPJFhpSu7R fC3/DqsbqqbkN7yOGJ2amQsqmvNbnVsv7/P3litw8r41S+QYjJLCB9BW3TvRa/Ff obeN52sJCilvCg4dYnaokl17EZ6bOTpapGQlPAFySUvemUDvFfsHFXeBvnPbzFhg 6Mjf6ZPIf28yB/QUuJG6bESUdSodG/PUN5N4330tVuKQSJU0CnBHEWstsN5u9MVO aRecbdiWM69m9CUuwx9d+xoIa89aietaDSO7WvxdJe/psbL2GkO3jhl6BcdNQTi3 7A5M0F0QkOfMgtL8N0Kz6URSgrcnj+e5XKG8AvSQ68vRUFd6OXu82eWGUIT6MUk7 XULB9XeVQ8MkXwO+TDVsL6GkWcfCBy60JMO5ZibDZBRcFpsJfV4= =1kMm -----END PGP SIGNATURE----- Merge tag 'x86_alternatives_for_v7.3_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 alternatives update from Borislav Petkov: - Remove the smp_locks alternatives machinery which was used to patch out lock prefixes when running a SMP kernel on a uniprocessor machine * tag 'x86_alternatives_for_v7.3_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/alternative: Drop smp_locks glue |
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Linus Torvalds
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b960327ab3 |
- Add mce=print_all to the mce= kernel cmdline params documentation
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