mirror of
https://github.com/torvalds/linux.git
synced 2026-03-13 22:36:17 +01:00
81022 commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Bjorn Helgaas
|
30eccd3b7d |
Merge branch 'pci/controller/stm32'
- Update pinctrl documentation of initial states and use in runtime suspend/resume (Christian Bruel) - Add pinctrl_pm_select_init_state() for use by stm32 driver, which needs it during resume (Christian Bruel) - Add devicetree bindings and drivers for the STMicroelectronics STM32MP25 in host and endpoint modes (Christian Bruel) * pci/controller/stm32: MAINTAINERS: Add entry for ST STM32MP25 PCIe drivers PCI: stm32-ep: Add PCIe Endpoint support for STM32MP25 dt-bindings: PCI: Add STM32MP25 PCIe Endpoint bindings PCI: stm32: Add PCIe host support for STM32MP25 dt-bindings: PCI: Add STM32MP25 PCIe Root Complex bindings pinctrl: Add pinctrl_pm_select_init_state helper function Documentation: pinctrl: Describe PM helper functions for standard states. |
||
|
Bjorn Helgaas
|
0157e111db |
Merge branch 'pci/controller/sophgo'
- Check for existence of struct cdns_pcie.ops before using it to allow Cadence drivers that don't need to supply ops (Chen Wang) - Add DT binding and driver for the Sophgo SG2042 PCIe controller (Chen Wang) * pci/controller/sophgo: PCI: sg2042: Add Sophgo SG2042 PCIe driver PCI: cadence: Check for the existence of cdns_pcie::ops before using it dt-bindings: pci: Add Sophgo SG2042 PCIe host |
||
|
Bjorn Helgaas
|
dde4b05e26 |
Merge branch 'pci/controller/mediatek-gen3'
- Add optional sys clock ready time setting to avoid sys_clk_rdy signal glitching in MT6991 and MT8196 (AngeloGioacchino Del Regno) - Add DT binding and driver support for MT6991 and MT8196 (AngeloGioacchino Del Regno) * pci/controller/mediatek-gen3: PCI: mediatek-gen3: Add support for MediaTek MT8196 SoC dt-bindings: PCI: mediatek-gen3: Add support for MT6991/MT8196 PCI: mediatek-gen3: Implement sys clock ready time setting |
||
|
Bjorn Helgaas
|
df1d435baa |
Merge branch 'pci/controller/amd-mdb'
- Update DT binding example to separate PERST# to a Root Port stanza to make multiple Root Ports possible in the future (Sai Krishna Musham) - Add driver support for Root Port PERST# (Sai Krishna Musham) * pci/controller/amd-mdb: PCI: amd-mdb: Add support for PCIe RP PERST# signal handling dt-bindings: PCI: amd-mdb: Add example usage of reset-gpios for PCIe RP PERST# |
||
|
Bjorn Helgaas
|
f26502c7b8 |
Merge branch 'pci/endpoint'
- Check for errors returned from pci_epc_get(), which returns IS_ERR(), not NULL on error (Dan Carpenter) - Fix pci_endpoint_test_ioctl() array underflow (Dan Carpenter) - Document sysfs interface for BAR assignment of vNTB endpoint functions (Jerome Brunet) - Drop superfluous pci_epc_features initialization for unsupported features; we only have to mention features that *are* supported (Niklas Cassel) - Skip IRQ tests if the IRQ is out of range (Christian Bruel) - Fix pci-epf-test for controllers with fixed-size BARs smaller than requested by the test (Marek Vasut) - Restore inbound translation when disabling doorbell so the doorbell test case can be run more than once (Niklas Cassel) - Check for NULL before releasing DMA channels to avoid a NULL pointer dereference (Shin'ichiro Kawasaki) - Convert tegra194 interrupt number to MSI vector to fix endpoint Kselftest MSI_TEST test case (Niklas Cassel) - Set tegra_pcie_epc_features.msi_capable so the pci_endpoint_test can use the optimal IRQ type (Niklas Cassel) - Reset tegra194 BARs when running in endpoint mode so the BAR tests don't overwrite the ATU settings in BAR4 (Niklas Cassel) - Handle errors in tegra194 BPMP transactions so we don't mistakenly skip future PERST# assertion (Vidya Sagar) * pci/endpoint: PCI: tegra194: Handle errors in BPMP response PCI: tegra194: Reset BARs when running in PCIe endpoint mode PCI: tegra194: Set pci_epc_features::msi_capable to true PCI: tegra194: Fix broken tegra_pcie_ep_raise_msi_irq() PCI: endpoint: pci-epf-test: Add NULL check for DMA channels before release PCI: endpoint: pci-epf-test: Fix doorbell test support PCI: endpoint: pci-epf-test: Limit PCIe BAR size for fixed BARs selftests: pci_endpoint: Skip IRQ test if IRQ is out of range. misc: pci_endpoint_test: Cleanup extra 0 initialization misc: pci_endpoint_test: Skip IRQ tests if irq is out of range PCI: endpoint: Drop superfluous pci_epc_features initialization Documentation: PCI: endpoint: Document BAR assignment misc: pci_endpoint_test: Fix array underflow in pci_endpoint_test_ioctl() PCI: endpoint: pci-ep-msi: Fix NULL vs IS_ERR() check in pci_epf_write_msi_msg() |
||
|
Bjorn Helgaas
|
9440106845 |
Merge branch 'pci/dt-binding'
- Correct indentation in qcom,pcie-sa8255p.yaml and amd,versal2-mdb-host.yaml so they indent with four spaces consistently (Krzysztof Kozlowski) - Add SM8750 compatible to qcom,pcie-sm8550.yaml (Krishna Chaitanya Chundru) - Add Peripheral Virtualization Unit (PVU), which restricts DMA from PCIe devices to specific regions of host memory, to the ti,am65 binding (Jan Kiszka) - Update qcom,pcie-x1e80100.yaml to allow fifth PCIe host on Qualcomm Glymur, which is compatible with X1E80100 but doesn't have the cnoc_sf_axi clock (Qiang Yu) * pci/dt-binding: dt-bindings: PCI: qcom,pcie-x1e80100: Set clocks minItems for the fifth Glymur PCIe Controller dt-bindings: PCI: ti,am65: Extend for use with PVU dt-bindings: PCI: qcom,pcie-sm8550: Add SM8750 compatible dt-bindings: PCI: Correct example indentation |
||
Linus Torvalds
|
e406d57be7 |
Patch series in this pull request:
- The 3 patch series "ida: Remove the ida_simple_xxx() API" from Christophe Jaillet completes the removal of this legacy IDR API. - The 9 patch series "panic: introduce panic status function family" from Jinchao Wang provides a number of cleanups to the panic code and its various helpers, which were rather ad-hoc and scattered all over the place. - The 5 patch series "tools/delaytop: implement real-time keyboard interaction support" from Fan Yu adds a few nice user-facing usability changes to the delaytop monitoring tool. - The 3 patch series "efi: Fix EFI boot with kexec handover (KHO)" from Evangelos Petrongonas fixes a panic which was happening with the combination of EFI and KHO. - The 2 patch series "Squashfs: performance improvement and a sanity check" from Phillip Lougher teaches squashfs's lseek() about SEEK_DATA/SEEK_HOLE. A mere 150x speedup was measured for a well-chosen microbenchmark. - Plus another 50-odd singleton patches all over the place. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCaN78zwAKCRDdBJ7gKXxA jhLeAQCddTv0XtSUTrvBvmrJVUBrQQeJc+LtNopMIjfAF/WAWAEAogSVKxg+HHEB GaVixx4zDriNzEqrqiCx9rm4l+YooQA= =XRe0 -----END PGP SIGNATURE----- Merge tag 'mm-nonmm-stable-2025-10-02-15-29' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull non-MM updates from Andrew Morton: - "ida: Remove the ida_simple_xxx() API" from Christophe Jaillet completes the removal of this legacy IDR API - "panic: introduce panic status function family" from Jinchao Wang provides a number of cleanups to the panic code and its various helpers, which were rather ad-hoc and scattered all over the place - "tools/delaytop: implement real-time keyboard interaction support" from Fan Yu adds a few nice user-facing usability changes to the delaytop monitoring tool - "efi: Fix EFI boot with kexec handover (KHO)" from Evangelos Petrongonas fixes a panic which was happening with the combination of EFI and KHO - "Squashfs: performance improvement and a sanity check" from Phillip Lougher teaches squashfs's lseek() about SEEK_DATA/SEEK_HOLE. A mere 150x speedup was measured for a well-chosen microbenchmark - plus another 50-odd singleton patches all over the place * tag 'mm-nonmm-stable-2025-10-02-15-29' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (75 commits) Squashfs: reject negative file sizes in squashfs_read_inode() kallsyms: use kmalloc_array() instead of kmalloc() MAINTAINERS: update Sibi Sankar's email address Squashfs: add SEEK_DATA/SEEK_HOLE support Squashfs: add additional inode sanity checking lib/genalloc: fix device leak in of_gen_pool_get() panic: remove CONFIG_PANIC_ON_OOPS_VALUE ocfs2: fix double free in user_cluster_connect() checkpatch: suppress strscpy warnings for userspace tools cramfs: fix incorrect physical page address calculation kernel: prevent prctl(PR_SET_PDEATHSIG) from racing with parent process exit Squashfs: fix uninit-value in squashfs_get_parent kho: only fill kimage if KHO is finalized ocfs2: avoid extra calls to strlen() after ocfs2_sprintf_system_inode_name() kernel/sys.c: fix the racy usage of task_lock(tsk->group_leader) in sys_prlimit64() paths sched/task.h: fix the wrong comment on task_lock() nesting with tasklist_lock coccinelle: platform_no_drv_owner: handle also built-in drivers coccinelle: of_table: handle SPI device ID tables lib/decompress: use designated initializers for struct compress_format efi: support booting with kexec handover (KHO) ... |
||
|
Linus Torvalds
|
8804d970fa |
Summary of significant series in this pull request:
- The 3 patch series "mm, swap: improve cluster scan strategy" from Kairui Song improves performance and reduces the failure rate of swap cluster allocation. - The 4 patch series "support large align and nid in Rust allocators" from Vitaly Wool permits Rust allocators to set NUMA node and large alignment when perforning slub and vmalloc reallocs. - The 2 patch series "mm/damon/vaddr: support stat-purpose DAMOS" from Yueyang Pan extend DAMOS_STAT's handling of the DAMON operations sets for virtual address spaces for ops-level DAMOS filters. - The 3 patch series "execute PROCMAP_QUERY ioctl under per-vma lock" from Suren Baghdasaryan reduces mmap_lock contention during reads of /proc/pid/maps. - The 2 patch series "mm/mincore: minor clean up for swap cache checking" from Kairui Song performs some cleanup in the swap code. - The 11 patch series "mm: vm_normal_page*() improvements" from David Hildenbrand provides code cleanup in the pagemap code. - The 5 patch series "add persistent huge zero folio support" from Pankaj Raghav provides a block layer speedup by optionalls making the huge_zero_pagepersistent, instead of releasing it when its refcount falls to zero. - The 3 patch series "kho: fixes and cleanups" from Mike Rapoport adds a few touchups to the recently added Kexec Handover feature. - The 10 patch series "mm: make mm->flags a bitmap and 64-bit on all arches" from Lorenzo Stoakes turns mm_struct.flags into a bitmap. To end the constant struggle with space shortage on 32-bit conflicting with 64-bit's needs. - The 2 patch series "mm/swapfile.c and swap.h cleanup" from Chris Li cleans up some swap code. - The 7 patch series "selftests/mm: Fix false positives and skip unsupported tests" from Donet Tom fixes a few things in our selftests code. - The 7 patch series "prctl: extend PR_SET_THP_DISABLE to only provide THPs when advised" from David Hildenbrand "allows individual processes to opt-out of THP=always into THP=madvise, without affecting other workloads on the system". It's a long story - the [1/N] changelog spells out the considerations. - The 11 patch series "Add and use memdesc_flags_t" from Matthew Wilcox gets us started on the memdesc project. Please see https://kernelnewbies.org/MatthewWilcox/Memdescs and https://blogs.oracle.com/linux/post/introducing-memdesc. - The 3 patch series "Tiny optimization for large read operations" from Chi Zhiling improves the efficiency of the pagecache read path. - The 5 patch series "Better split_huge_page_test result check" from Zi Yan improves our folio splitting selftest code. - The 2 patch series "test that rmap behaves as expected" from Wei Yang adds some rmap selftests. - The 3 patch series "remove write_cache_pages()" from Christoph Hellwig removes that function and converts its two remaining callers. - The 2 patch series "selftests/mm: uffd-stress fixes" from Dev Jain fixes some UFFD selftests issues. - The 3 patch series "introduce kernel file mapped folios" from Boris Burkov introduces the concept of "kernel file pages". Using these permits btrfs to account its metadata pages to the root cgroup, rather than to the cgroups of random inappropriate tasks. - The 2 patch series "mm/pageblock: improve readability of some pageblock handling" from Wei Yang provides some readability improvements to the page allocator code. - The 11 patch series "mm/damon: support ARM32 with LPAE" from SeongJae Park teaches DAMON to understand arm32 highmem. - The 4 patch series "tools: testing: Use existing atomic.h for vma/maple tests" from Brendan Jackman performs some code cleanups and deduplication under tools/testing/. - The 2 patch series "maple_tree: Fix testing for 32bit compiles" from Liam Howlett fixes a couple of 32-bit issues in tools/testing/radix-tree.c. - The 2 patch series "kasan: unify kasan_enabled() and remove arch-specific implementations" from Sabyrzhan Tasbolatov moves KASAN arch-specific initialization code into a common arch-neutral implementation. - The 3 patch series "mm: remove zpool" from Johannes Weiner removes zspool - an indirection layer which now only redirects to a single thing (zsmalloc). - The 2 patch series "mm: task_stack: Stack handling cleanups" from Pasha Tatashin makes a couple of cleanups in the fork code. - The 37 patch series "mm: remove nth_page()" from David Hildenbrand makes rather a lot of adjustments at various nth_page() callsites, eventually permitting the removal of that undesirable helper function. - The 2 patch series "introduce kasan.write_only option in hw-tags" from Yeoreum Yun creates a KASAN read-only mode for ARM, using that architecture's memory tagging feature. It is felt that a read-only mode KASAN is suitable for use in production systems rather than debug-only. - The 3 patch series "mm: hugetlb: cleanup hugetlb folio allocation" from Kefeng Wang does some tidying in the hugetlb folio allocation code. - The 12 patch series "mm: establish const-correctness for pointer parameters" from Max Kellermann makes quite a number of the MM API functions more accurate about the constness of their arguments. This was getting in the way of subsystems (in this case CEPH) when they attempt to improving their own const/non-const accuracy. - The 7 patch series "Cleanup free_pages() misuse" from Vishal Moola fixes a number of code sites which were confused over when to use free_pages() vs __free_pages(). - The 3 patch series "Add Rust abstraction for Maple Trees" from Alice Ryhl makes the mapletree code accessible to Rust. Required by nouveau and by its forthcoming successor: the new Rust Nova driver. - The 2 patch series "selftests/mm: split_huge_page_test: split_pte_mapped_thp improvements" from David Hildenbrand adds a fix and some cleanups to the thp selftesting code. - The 14 patch series "mm, swap: introduce swap table as swap cache (phase I)" from Chris Li and Kairui Song is the first step along the path to implementing "swap tables" - a new approach to swap allocation and state tracking which is expected to yield speed and space improvements. This patchset itself yields a 5-20% performance benefit in some situations. - The 3 patch series "Some ptdesc cleanups" from Matthew Wilcox utilizes the new memdesc layer to clean up the ptdesc code a little. - The 3 patch series "Fix va_high_addr_switch.sh test failure" from Chunyu Hu fixes some issues in our 5-level pagetable selftesting code. - The 2 patch series "Minor fixes for memory allocation profiling" from Suren Baghdasaryan addresses a couple of minor issues in relatively new memory allocation profiling feature. - The 3 patch series "Small cleanups" from Matthew Wilcox has a few cleanups in preparation for more memdesc work. - The 2 patch series "mm/damon: add addr_unit for DAMON_LRU_SORT and DAMON_RECLAIM" from Quanmin Yan makes some changes to DAMON in furtherance of supporting arm highmem. - The 2 patch series "selftests/mm: Add -Wunreachable-code and fix warnings" from Muhammad Anjum adds that compiler check to selftests code and fixes the fallout, by removing dead code. - The 10 patch series "Improvements to Victim Process Thawing and OOM Reaper Traversal Order" from zhongjinji makes a number of improvements in the OOM killer: mainly thawing a more appropriate group of victim threads so they can release resources. - The 5 patch series "mm/damon: misc fixups and improvements for 6.18" from SeongJae Park is a bunch of small and unrelated fixups for DAMON. - The 7 patch series "mm/damon: define and use DAMON initialization check function" from SeongJae Park implement reliability and maintainability improvements to a recently-added bug fix. - The 2 patch series "mm/damon/stat: expose auto-tuned intervals and non-idle ages" from SeongJae Park provides additional transparency to userspace clients of the DAMON_STAT information. - The 2 patch series "Expand scope of khugepaged anonymous collapse" from Dev Jain removes some constraints on khubepaged's collapsing of anon VMAs. It also increases the success rate of MADV_COLLAPSE against an anon vma. - The 2 patch series "mm: do not assume file == vma->vm_file in compat_vma_mmap_prepare()" from Lorenzo Stoakes moves us further towards removal of file_operations.mmap(). This patchset concentrates upon clearing up the treatment of stacked filesystems. - The 6 patch series "mm: Improve mlock tracking for large folios" from Kiryl Shutsemau provides some fixes and improvements to mlock's tracking of large folios. /proc/meminfo's "Mlocked" field became more accurate. - The 2 patch series "mm/ksm: Fix incorrect accounting of KSM counters during fork" from Donet Tom fixes several user-visible KSM stats inaccuracies across forks and adds selftest code to verify these counters. - The 2 patch series "mm_slot: fix the usage of mm_slot_entry" from Wei Yang addresses some potential but presently benign issues in KSM's mm_slot handling. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCaN3cywAKCRDdBJ7gKXxA jtaPAQDmIuIu7+XnVUK5V11hsQ/5QtsUeLHV3OsAn4yW5/3dEQD/UddRU08ePN+1 2VRB0EwkLAdfMWW7TfiNZ+yhuoiL/AA= =4mhY -----END PGP SIGNATURE----- Merge tag 'mm-stable-2025-10-01-19-00' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull MM updates from Andrew Morton: - "mm, swap: improve cluster scan strategy" from Kairui Song improves performance and reduces the failure rate of swap cluster allocation - "support large align and nid in Rust allocators" from Vitaly Wool permits Rust allocators to set NUMA node and large alignment when perforning slub and vmalloc reallocs - "mm/damon/vaddr: support stat-purpose DAMOS" from Yueyang Pan extend DAMOS_STAT's handling of the DAMON operations sets for virtual address spaces for ops-level DAMOS filters - "execute PROCMAP_QUERY ioctl under per-vma lock" from Suren Baghdasaryan reduces mmap_lock contention during reads of /proc/pid/maps - "mm/mincore: minor clean up for swap cache checking" from Kairui Song performs some cleanup in the swap code - "mm: vm_normal_page*() improvements" from David Hildenbrand provides code cleanup in the pagemap code - "add persistent huge zero folio support" from Pankaj Raghav provides a block layer speedup by optionalls making the huge_zero_pagepersistent, instead of releasing it when its refcount falls to zero - "kho: fixes and cleanups" from Mike Rapoport adds a few touchups to the recently added Kexec Handover feature - "mm: make mm->flags a bitmap and 64-bit on all arches" from Lorenzo Stoakes turns mm_struct.flags into a bitmap. To end the constant struggle with space shortage on 32-bit conflicting with 64-bit's needs - "mm/swapfile.c and swap.h cleanup" from Chris Li cleans up some swap code - "selftests/mm: Fix false positives and skip unsupported tests" from Donet Tom fixes a few things in our selftests code - "prctl: extend PR_SET_THP_DISABLE to only provide THPs when advised" from David Hildenbrand "allows individual processes to opt-out of THP=always into THP=madvise, without affecting other workloads on the system". It's a long story - the [1/N] changelog spells out the considerations - "Add and use memdesc_flags_t" from Matthew Wilcox gets us started on the memdesc project. Please see https://kernelnewbies.org/MatthewWilcox/Memdescs and https://blogs.oracle.com/linux/post/introducing-memdesc - "Tiny optimization for large read operations" from Chi Zhiling improves the efficiency of the pagecache read path - "Better split_huge_page_test result check" from Zi Yan improves our folio splitting selftest code - "test that rmap behaves as expected" from Wei Yang adds some rmap selftests - "remove write_cache_pages()" from Christoph Hellwig removes that function and converts its two remaining callers - "selftests/mm: uffd-stress fixes" from Dev Jain fixes some UFFD selftests issues - "introduce kernel file mapped folios" from Boris Burkov introduces the concept of "kernel file pages". Using these permits btrfs to account its metadata pages to the root cgroup, rather than to the cgroups of random inappropriate tasks - "mm/pageblock: improve readability of some pageblock handling" from Wei Yang provides some readability improvements to the page allocator code - "mm/damon: support ARM32 with LPAE" from SeongJae Park teaches DAMON to understand arm32 highmem - "tools: testing: Use existing atomic.h for vma/maple tests" from Brendan Jackman performs some code cleanups and deduplication under tools/testing/ - "maple_tree: Fix testing for 32bit compiles" from Liam Howlett fixes a couple of 32-bit issues in tools/testing/radix-tree.c - "kasan: unify kasan_enabled() and remove arch-specific implementations" from Sabyrzhan Tasbolatov moves KASAN arch-specific initialization code into a common arch-neutral implementation - "mm: remove zpool" from Johannes Weiner removes zspool - an indirection layer which now only redirects to a single thing (zsmalloc) - "mm: task_stack: Stack handling cleanups" from Pasha Tatashin makes a couple of cleanups in the fork code - "mm: remove nth_page()" from David Hildenbrand makes rather a lot of adjustments at various nth_page() callsites, eventually permitting the removal of that undesirable helper function - "introduce kasan.write_only option in hw-tags" from Yeoreum Yun creates a KASAN read-only mode for ARM, using that architecture's memory tagging feature. It is felt that a read-only mode KASAN is suitable for use in production systems rather than debug-only - "mm: hugetlb: cleanup hugetlb folio allocation" from Kefeng Wang does some tidying in the hugetlb folio allocation code - "mm: establish const-correctness for pointer parameters" from Max Kellermann makes quite a number of the MM API functions more accurate about the constness of their arguments. This was getting in the way of subsystems (in this case CEPH) when they attempt to improving their own const/non-const accuracy - "Cleanup free_pages() misuse" from Vishal Moola fixes a number of code sites which were confused over when to use free_pages() vs __free_pages() - "Add Rust abstraction for Maple Trees" from Alice Ryhl makes the mapletree code accessible to Rust. Required by nouveau and by its forthcoming successor: the new Rust Nova driver - "selftests/mm: split_huge_page_test: split_pte_mapped_thp improvements" from David Hildenbrand adds a fix and some cleanups to the thp selftesting code - "mm, swap: introduce swap table as swap cache (phase I)" from Chris Li and Kairui Song is the first step along the path to implementing "swap tables" - a new approach to swap allocation and state tracking which is expected to yield speed and space improvements. This patchset itself yields a 5-20% performance benefit in some situations - "Some ptdesc cleanups" from Matthew Wilcox utilizes the new memdesc layer to clean up the ptdesc code a little - "Fix va_high_addr_switch.sh test failure" from Chunyu Hu fixes some issues in our 5-level pagetable selftesting code - "Minor fixes for memory allocation profiling" from Suren Baghdasaryan addresses a couple of minor issues in relatively new memory allocation profiling feature - "Small cleanups" from Matthew Wilcox has a few cleanups in preparation for more memdesc work - "mm/damon: add addr_unit for DAMON_LRU_SORT and DAMON_RECLAIM" from Quanmin Yan makes some changes to DAMON in furtherance of supporting arm highmem - "selftests/mm: Add -Wunreachable-code and fix warnings" from Muhammad Anjum adds that compiler check to selftests code and fixes the fallout, by removing dead code - "Improvements to Victim Process Thawing and OOM Reaper Traversal Order" from zhongjinji makes a number of improvements in the OOM killer: mainly thawing a more appropriate group of victim threads so they can release resources - "mm/damon: misc fixups and improvements for 6.18" from SeongJae Park is a bunch of small and unrelated fixups for DAMON - "mm/damon: define and use DAMON initialization check function" from SeongJae Park implement reliability and maintainability improvements to a recently-added bug fix - "mm/damon/stat: expose auto-tuned intervals and non-idle ages" from SeongJae Park provides additional transparency to userspace clients of the DAMON_STAT information - "Expand scope of khugepaged anonymous collapse" from Dev Jain removes some constraints on khubepaged's collapsing of anon VMAs. It also increases the success rate of MADV_COLLAPSE against an anon vma - "mm: do not assume file == vma->vm_file in compat_vma_mmap_prepare()" from Lorenzo Stoakes moves us further towards removal of file_operations.mmap(). This patchset concentrates upon clearing up the treatment of stacked filesystems - "mm: Improve mlock tracking for large folios" from Kiryl Shutsemau provides some fixes and improvements to mlock's tracking of large folios. /proc/meminfo's "Mlocked" field became more accurate - "mm/ksm: Fix incorrect accounting of KSM counters during fork" from Donet Tom fixes several user-visible KSM stats inaccuracies across forks and adds selftest code to verify these counters - "mm_slot: fix the usage of mm_slot_entry" from Wei Yang addresses some potential but presently benign issues in KSM's mm_slot handling * tag 'mm-stable-2025-10-01-19-00' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (372 commits) mm: swap: check for stable address space before operating on the VMA mm: convert folio_page() back to a macro mm/khugepaged: use start_addr/addr for improved readability hugetlbfs: skip VMAs without shareable locks in hugetlb_vmdelete_list alloc_tag: fix boot failure due to NULL pointer dereference mm: silence data-race in update_hiwater_rss mm/memory-failure: don't select MEMORY_ISOLATION mm/khugepaged: remove definition of struct khugepaged_mm_slot mm/ksm: get mm_slot by mm_slot_entry() when slot is !NULL hugetlb: increase number of reserving hugepages via cmdline selftests/mm: add fork inheritance test for ksm_merging_pages counter mm/ksm: fix incorrect KSM counter handling in mm_struct during fork drivers/base/node: fix double free in register_one_node() mm: remove PMD alignment constraint in execmem_vmalloc() mm/memory_hotplug: fix typo 'esecially' -> 'especially' mm/rmap: improve mlock tracking for large folios mm/filemap: map entire large folio faultaround mm/fault: try to map the entire file folio in finish_fault() mm/rmap: mlock large folios in try_to_unmap_one() mm/rmap: fix a mlock race condition in folio_referenced_one() ... |
||
|
Linus Torvalds
|
07fdad3a93 |
Networking changes for 6.18.
Core & protocols
----------------
- Improve drop account scalability on NUMA hosts for RAW and UDP sockets
and the backlog, almost doubling the Pps capacity under DoS.
- Optimize the UDP RX performance under stress, reducing contention,
revisiting the binary layout of the involved data structs and
implementing NUMA-aware locking. This improves UDP RX performance by
an additional 50%, even more under extreme conditions.
- Add support for PSP encryption of TCP connections; this mechanism has
some similarities with IPsec and TLS, but offers superior HW offloads
capabilities.
- Ongoing work to support Accurate ECN for TCP. AccECN allows more than
one congestion notification signal per RTT and is a building block for
Low Latency, Low Loss, and Scalable Throughput (L4S).
- Reorganize the TCP socket binary layout for data locality, reducing
the number of touched cachelines in the fastpath.
- Refactor skb deferral free to better scale on large multi-NUMA hosts,
this improves TCP and UDP RX performances significantly on such HW.
- Increase the default socket memory buffer limits from 256K to 4M to
better fit modern link speeds.
- Improve handling of setups with a large number of nexthop, making dump
operating scaling linearly and avoiding unneeded synchronize_rcu() on
delete.
- Improve bridge handling of VLAN FDB, storing a single entry per bridge
instead of one entry per port; this makes the dump order of magnitude
faster on large switches.
- Restore IP ID correctly for encapsulated packets at GSO segmentation
time, allowing GRO to merge packets in more scenarios.
- Improve netfilter matching performance on large sets.
- Improve MPTCP receive path performance by leveraging recently
introduced core infrastructure (skb deferral free) and adopting recent
TCP autotuning changes.
- Allow bridges to redirect to a backup port when the bridge port is
administratively down.
- Introduce MPTCP 'laminar' endpoint that con be used only once per
connection and simplify common MPTCP setups.
- Add RCU safety to dst->dev, closing a lot of possible races.
- A significant crypto library API for SCTP, MPTCP and IPv6 SR, reducing
code duplication.
- Supports pulling data from an skb frag into the linear area of an XDP
buffer.
Things we sprinkled into general kernel code
--------------------------------------------
- Generate netlink documentation from YAML using an integrated
YAML parser.
Driver API
----------
- Support using IPv6 Flow Label in Rx hash computation and RSS queue
selection.
- Introduce API for fetching the DMA device for a given queue, allowing
TCP zerocopy RX on more H/W setups.
- Make XDP helpers compatible with unreadable memory, allowing more
easily building DevMem-enabled drivers with a unified XDP/skbs
datapath.
- Add a new dedicated ethtool callback enabling drivers to provide the
number of RX rings directly, improving efficiency and clarity in RX
ring queries and RSS configuration.
- Introduce a burst period for the health reporter, allowing better
handling of multiple errors due to the same root cause.
- Support for DPLL phase offset exponential moving average, controlling
the average smoothing factor.
Device drivers
--------------
- Add a new Huawei driver for 3rd gen NIC (hinic3).
- Add a new SpacemiT driver for K1 ethernet MAC.
- Add a generic abstraction for shared memory communication devices
(dibps)
- Ethernet high-speed NICs:
- nVidia/Mellanox:
- Use multiple per-queue doorbell, to avoid MMIO contention issues
- support adjacent functions, allowing them to delegate their
SR-IOV VFs to sibling PFs
- support RSS for IPSec offload
- support exposing raw cycle counters in PTP and mlx5
- support for disabling host PFs.
- Intel (100G, ice, idpf):
- ice: support for SRIOV VFs over an Active-Active link aggregate
- ice: support for firmware logging via debugfs
- ice: support for Earliest TxTime First (ETF) hardware offload
- idpf: support basic XDP functionalities and XSk
- Broadcom (bnxt):
- support Hyper-V VF ID
- dynamic SRIOV resource allocations for RoCE
- Meta (fbnic):
- support queue API, zero-copy Rx and Tx
- support basic XDP functionalities
- devlink health support for FW crashes and OTP mem corruptions
- expand hardware stats coverage to FEC, PHY, and Pause
- Wangxun:
- support ethtool coalesce options
- support for multiple RSS contexts
- Ethernet virtual:
- Macsec:
- replace custom netlink attribute checks with policy-level checks
- Bonding:
- support aggregator selection based on port priority
- Microsoft vNIC:
- use page pool fragments for RX buffers instead of full pages to
improve memory efficiency
- Ethernet NICs consumer, and embedded:
- Qualcomm: support Ethernet function for IPQ9574 SoC
- Airoha: implement wlan offloading via NPU
- Freescale
- enetc: add NETC timer PTP driver and add PTP support
- fec: enable the Jumbo frame support for i.MX8QM
- Renesas (R-Car S4): support HW offloading for layer 2 switching
- support for RZ/{T2H, N2H} SoCs
- Cadence (macb): support TAPRIO traffic scheduling
- TI:
- support for Gigabit ICSS ethernet SoC (icssm-prueth)
- Synopsys (stmmac): a lot of cleanups
- Ethernet PHYs:
- Support 10g-qxgmi phy-mode for AQR412C, Felix DSA and Lynx PCS
driver
- Support bcm63268 GPHY power control
- Support for Micrel lan8842 PHY and PTP
- Support for Aquantia AQR412 and AQR115
- CAN:
- a large CAN-XL preparation work
- reorganize raw_sock and uniqframe struct to minimize memory usage
- rcar_canfd: update the CAN-FD handling
- WiFi:
- extended Neighbor Awareness Networking (NAN) support
- S1G channel representation cleanup
- improve S1G support
- WiFi drivers:
- Intel (iwlwifi):
- major refactor and cleanup
- Broadcom (brcm80211):
- support for AP isolation
- RealTek (rtw88/89) rtw88/89:
- preparation work for RTL8922DE support
- MediaTek (mt76):
- HW restart improvements
- MLO support
- Qualcomm/Atheros (ath10k_
- GTK rekey fixes
- Bluetooth drivers:
- btusb: support for several new IDs for MT7925
- btintel: support for BlazarIW core
- btintel_pcie: support for _suspend() / _resume()
- btintel_pcie: support for Scorpious, Panther Lake-H484 IDs
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
-----BEGIN PGP SIGNATURE-----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=w2Kz
-----END PGP SIGNATURE-----
Merge tag 'net-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Paolo Abeni:
"Core & protocols:
- Improve drop account scalability on NUMA hosts for RAW and UDP
sockets and the backlog, almost doubling the Pps capacity under DoS
- Optimize the UDP RX performance under stress, reducing contention,
revisiting the binary layout of the involved data structs and
implementing NUMA-aware locking. This improves UDP RX performance
by an additional 50%, even more under extreme conditions
- Add support for PSP encryption of TCP connections; this mechanism
has some similarities with IPsec and TLS, but offers superior HW
offloads capabilities
- Ongoing work to support Accurate ECN for TCP. AccECN allows more
than one congestion notification signal per RTT and is a building
block for Low Latency, Low Loss, and Scalable Throughput (L4S)
- Reorganize the TCP socket binary layout for data locality, reducing
the number of touched cachelines in the fastpath
- Refactor skb deferral free to better scale on large multi-NUMA
hosts, this improves TCP and UDP RX performances significantly on
such HW
- Increase the default socket memory buffer limits from 256K to 4M to
better fit modern link speeds
- Improve handling of setups with a large number of nexthop, making
dump operating scaling linearly and avoiding unneeded
synchronize_rcu() on delete
- Improve bridge handling of VLAN FDB, storing a single entry per
bridge instead of one entry per port; this makes the dump order of
magnitude faster on large switches
- Restore IP ID correctly for encapsulated packets at GSO
segmentation time, allowing GRO to merge packets in more scenarios
- Improve netfilter matching performance on large sets
- Improve MPTCP receive path performance by leveraging recently
introduced core infrastructure (skb deferral free) and adopting
recent TCP autotuning changes
- Allow bridges to redirect to a backup port when the bridge port is
administratively down
- Introduce MPTCP 'laminar' endpoint that con be used only once per
connection and simplify common MPTCP setups
- Add RCU safety to dst->dev, closing a lot of possible races
- A significant crypto library API for SCTP, MPTCP and IPv6 SR,
reducing code duplication
- Supports pulling data from an skb frag into the linear area of an
XDP buffer
Things we sprinkled into general kernel code:
- Generate netlink documentation from YAML using an integrated YAML
parser
Driver API:
- Support using IPv6 Flow Label in Rx hash computation and RSS queue
selection
- Introduce API for fetching the DMA device for a given queue,
allowing TCP zerocopy RX on more H/W setups
- Make XDP helpers compatible with unreadable memory, allowing more
easily building DevMem-enabled drivers with a unified XDP/skbs
datapath
- Add a new dedicated ethtool callback enabling drivers to provide
the number of RX rings directly, improving efficiency and clarity
in RX ring queries and RSS configuration
- Introduce a burst period for the health reporter, allowing better
handling of multiple errors due to the same root cause
- Support for DPLL phase offset exponential moving average,
controlling the average smoothing factor
Device drivers:
- Add a new Huawei driver for 3rd gen NIC (hinic3)
- Add a new SpacemiT driver for K1 ethernet MAC
- Add a generic abstraction for shared memory communication
devices (dibps)
- Ethernet high-speed NICs:
- nVidia/Mellanox:
- Use multiple per-queue doorbell, to avoid MMIO contention
issues
- support adjacent functions, allowing them to delegate their
SR-IOV VFs to sibling PFs
- support RSS for IPSec offload
- support exposing raw cycle counters in PTP and mlx5
- support for disabling host PFs.
- Intel (100G, ice, idpf):
- ice: support for SRIOV VFs over an Active-Active link
aggregate
- ice: support for firmware logging via debugfs
- ice: support for Earliest TxTime First (ETF) hardware offload
- idpf: support basic XDP functionalities and XSk
- Broadcom (bnxt):
- support Hyper-V VF ID
- dynamic SRIOV resource allocations for RoCE
- Meta (fbnic):
- support queue API, zero-copy Rx and Tx
- support basic XDP functionalities
- devlink health support for FW crashes and OTP mem corruptions
- expand hardware stats coverage to FEC, PHY, and Pause
- Wangxun:
- support ethtool coalesce options
- support for multiple RSS contexts
- Ethernet virtual:
- Macsec:
- replace custom netlink attribute checks with policy-level
checks
- Bonding:
- support aggregator selection based on port priority
- Microsoft vNIC:
- use page pool fragments for RX buffers instead of full pages
to improve memory efficiency
- Ethernet NICs consumer, and embedded:
- Qualcomm: support Ethernet function for IPQ9574 SoC
- Airoha: implement wlan offloading via NPU
- Freescale
- enetc: add NETC timer PTP driver and add PTP support
- fec: enable the Jumbo frame support for i.MX8QM
- Renesas (R-Car S4):
- support HW offloading for layer 2 switching
- support for RZ/{T2H, N2H} SoCs
- Cadence (macb): support TAPRIO traffic scheduling
- TI:
- support for Gigabit ICSS ethernet SoC (icssm-prueth)
- Synopsys (stmmac): a lot of cleanups
- Ethernet PHYs:
- Support 10g-qxgmi phy-mode for AQR412C, Felix DSA and Lynx PCS
driver
- Support bcm63268 GPHY power control
- Support for Micrel lan8842 PHY and PTP
- Support for Aquantia AQR412 and AQR115
- CAN:
- a large CAN-XL preparation work
- reorganize raw_sock and uniqframe struct to minimize memory
usage
- rcar_canfd: update the CAN-FD handling
- WiFi:
- extended Neighbor Awareness Networking (NAN) support
- S1G channel representation cleanup
- improve S1G support
- WiFi drivers:
- Intel (iwlwifi):
- major refactor and cleanup
- Broadcom (brcm80211):
- support for AP isolation
- RealTek (rtw88/89) rtw88/89:
- preparation work for RTL8922DE support
- MediaTek (mt76):
- HW restart improvements
- MLO support
- Qualcomm/Atheros (ath10k):
- GTK rekey fixes
- Bluetooth drivers:
- btusb: support for several new IDs for MT7925
- btintel: support for BlazarIW core
- btintel_pcie: support for _suspend() / _resume()
- btintel_pcie: support for Scorpious, Panther Lake-H484 IDs"
* tag 'net-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1536 commits)
net: stmmac: Add support for Allwinner A523 GMAC200
dt-bindings: net: sun8i-emac: Add A523 GMAC200 compatible
Revert "Documentation: net: add flow control guide and document ethtool API"
octeontx2-pf: fix bitmap leak
octeontx2-vf: fix bitmap leak
net/mlx5e: Use extack in set rxfh callback
net/mlx5e: Introduce mlx5e_rss_params for RSS configuration
net/mlx5e: Introduce mlx5e_rss_init_params
net/mlx5e: Remove unused mdev param from RSS indir init
net/mlx5: Improve QoS error messages with actual depth values
net/mlx5e: Prevent entering switchdev mode with inconsistent netns
net/mlx5: HWS, Generalize complex matchers
net/mlx5: Improve write-combining test reliability for ARM64 Grace CPUs
selftests/net: add tcp_port_share to .gitignore
Revert "net/mlx5e: Update and set Xon/Xoff upon MTU set"
net: add NUMA awareness to skb_attempt_defer_free()
net: use llist for sd->defer_list
net: make softnet_data.defer_count an atomic
selftests: drv-net: psp: add tests for destroying devices
selftests: drv-net: psp: add test for auto-adjusting TCP MSS
...
|
||
|
Linus Torvalds
|
f79e772258 |
[GIT PULL for v6.18] media updates
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE+QmuaPwR3wnBdVwACF8+vY7k4RUFAmjdReIACgkQCF8+vY7k 4RUyzxAAmqaYUomji7+Imoy/M9lFE5EBwC5HAZ2wfS9c8l7sYw9kZEaoq+JOapKB EU+dLr/judjpntmIOYqGPBgbVdzalGEvYsZ2KgVbygZS5JgF0K+Yb4ary3t+wN+H 43pGExsdRdwZhVU02xkSOohBcvWTEtWCjypdRSxSs03oLQtJ7AOcSNvsD25DTSNC 05l3Fr/5Ckjr9PpjjYaTX1SdRyPWoRD536yeGbbRo3ZTCGG8dFXwqZdhAqrMfFmb dAVttiTvMBHY/4LdA7YFLW/Ww3ty9uMgwv7D2LYCBPwKr01W32x4e0hZjQNjltlk omcw13oKMDhWm7bsB4ja2X3DjFLZnFcULyAtdhgR/+5748fIL82pp16XR80Zbweb UgO5WsUCQbYAfKdiu6CG/amwG1yHJW/2fRh6xD8WEKcsLjnIFhPN4rTsLXo6IeMY KVru2OOfXJUdo6fMfHk7EZElWGMS9H1iQy64v3eJe1bAIa0tMZKhwxrpAJTk1Ykf fvWdqdp761c1+P53is/LHtt7fqCN6aHsDcwXTCsJGH1YI4b/qxXjcgPMyedf6kRu GY+soXWcpldhxrR4yblMFhaJGFgIdFmnYDHWWzMxgQ0a8ch0ORf8aGlF5kT5SP+9 VPnZqY+EECrHqvI3DU4CaHNbZFXp6RKW+2ZkXFpIRH12v1aARmE= =Fuey -----END PGP SIGNATURE----- Merge tag 'media/v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - Added a new V4L2 clock helper - New camera sensor drivers - iris: Enable H.264/H.265 encoder support and fixes in iris driver common code - camss: add support for new SoC flavors - venus: add new SoC support - tc358743: support more infoframe types - Various fixes, driver improvements and cleanups * tag 'media/v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (439 commits) media: venus: pm_helpers: add fallback for the opp-table media: qcom: camss: vfe: Fix BPL alignment for QCM2290 media: tuner: xc5000: Fix use-after-free in xc5000_release media: i2c: tc358743: Fix use-after-free bugs caused by orphan timer in probe media: b2c2: Fix use-after-free causing by irq_check_work in flexcop_pci_remove media: vsp1: Export missing vsp1_isp_free_buffer symbol media: renesas: vsp1: Convert to SYSTEM_SLEEP/RUNTIME_PM_OPS() media: renesas: ceu: Convert to RUNTIME_PM_OPS() media: renesas: fdp1: Convert to RUNTIME_PM_OPS() media: renesas: rcar-vin: Convert to DEFINE_SIMPLE_DEV_PM_OPS() media: renesas: rcar_drif: Convert to DEFINE_SIMPLE_DEV_PM_OPS() media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID media: uvcvideo: Support UVC_CROSXU_CONTROL_IQ_PROFILE media: uvcvideo: Run uvc_ctrl_init_ctrl for all controls media: uvcvideo: Shorten the transfer size non compliance message media: uvcvideo: Do not re-reference dev->udev media: uvcvideo: Use intf instead of udev for printks media: uvcvideo: Move video_device under video_queue media: uvcvideo: Drop stream->mutex media: uvcvideo: Move MSXU_CONTROL_METADATA definition to header ... |
||
Bagas Sanjaya
|
9d079868ae |
Documentation: fb: Retitle driver docs
Many framebuffer driver docs are copied from vesafb docs as their template, including "What is <driver name>" title. Such title implies the introductory section, however, and not the whole docs. Retitle them. Reviewed-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Signed-off-by: Helge Deller <deller@gmx.de> |
||
|
Bagas Sanjaya
|
9070fbcb9a |
Documentation: fb: ep93xx: Demote section headings
Section headings are formatted the same as title heading, thus increasing number of entries in framebuffer toctree. Demote them. Reviewed-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Signed-off-by: Helge Deller <deller@gmx.de> |
||
|
Bagas Sanjaya
|
7a6e249f90 |
Documentation: fb: Split toctree
Framebuffer docs toctree consists of driver-independent docs (e.g. API docs) and driver-specific docs. The latter has much more entries. Group the docs into separate toctrees. Reviewed-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Signed-off-by: Helge Deller <deller@gmx.de> |
||
|
Linus Torvalds
|
58809f614e |
drm next for 6.18-rc1
cross-subsystem: - i2c-hid: Make elan touch controllers power on after panel is enabled - dt bindings for STM32MP25 SoC - pci vgaarb: use screen_info helpers - rust pin-init updates - add MEI driver for late binding firmware update/load uapi: - add ioctl for reassigning GEM handles - provide boot_display attribute on boot-up devices core: - document DRM_MODE_PAGE_FLIP_EVENT - add vendor specific recovery method to drm device wedged uevent gem: - Simplify gpuvm locking ttm: - add interface to populate buffers sched: - Fix race condition in trace code atomic: - Reallow no-op async page flips display: - dp: Fix command length video: - Improve pixel-format handling for struct screen_info rust: - drop Opaque<> from ioctl args - Alloc: - BorrowedPage type and AsPageIter traits - Implement Vmalloc::to_page() and VmallocPageIter - DMA/Scatterlist: - Add dma::DataDirection and type alias for dma_addr_t - Abstraction for struct scatterlist and sg_table - DRM: - simplify use of generics - add DriverFile type alias - drop Object::SIZE - Rust: - pin-init tree merge - Various methods for AsBytes and FromBytes traits gpuvm: - Support madvice in Xe driver gpusvm: - fix hmm_pfn_to_map_order usage in gpusvm bridge: - Improve and fix ref counting on bridge management - cdns-dsi: Various improvements to mode setting - Support Solomon SSD2825 plus DT bindings - Support Waveshare DSI2DPI plus DT bindings - Support Content Protection property - display-connector: Improve DP display detection - Add support for Radxa Ra620 plus DT bindings - adv7511: Provide SPD and HDMI infoframes - it6505: Replace crypto_shash with sha() - synopsys: Add support for DW DPTX Controller plus DT bindings - adv7511: Write full Audio infoframe - ite6263: Support vendor-specific infoframes - simple: Add support for Realtek RTD2171 DP-to-HDMI plus DT bindings panel: - panel-edp: Support mt8189 Chromebooks; Support BOE NV140WUM-N64; Support SHP LQ134Z1; Fixes - panel-simple: Support Olimex LCD-OLinuXino-5CTS plus DT bindings - Support Samsung AMS561RA01 - Support Hydis HV101HD1 plus DT bindings - ilitek-ili9881c: Refactor mode setting; Add support for Bestar BSD1218-A101KL68 LCD plus DT bindings - lvds: Add support for Ampire AMP19201200B5TZQW-T03 to DT bindings - edp: Add support for additonal mt8189 Chromebook panels - lvds: Add DT bindings for EDT ETML0700Z8DHA amdgpu: - add CRIU support for gem objects - RAS updates - VCN SRAM load fixes - EDID read fixes - eDP ALPM support - Documentation updates - Rework PTE flag generation - DCE6 fixes - VCN devcoredump cleanup - MMHUB client id fixes - VCN 5.0.1 RAS support - SMU 13.0.x updates - Expanded PCIe DPC support - Expanded VCN reset support - VPE per queue reset support - give kernel jobs unique id for tracing - pre-populate exported buffers - cyan skillfish updates - make vbios build number available in sysfs - userq updates - HDCP updates - support MMIO remap page as ttm pool - JPEG parser updates - DCE6 DC updates - use devm for i2c buses - GPUVM locking updates - Drop non-DC DCE11 code - improve fallback handling for pixel encoding amdkfd: - SVM/page migration fixes - debugfs fixes - add CRIO support for gem objects - SVM updates radeon: - use dev_warn_once in CS parsers xe: - add madvise interface - add DRM_IOCTL_XE_VM_QUERY_MEMORY_RANGE_ATTRS to query VMA count and memory attributes - drop L# bank mask reporting from media GT3 on Xe3+. - add SLPC power_profile sysfs interface - add configs attribs to add post/mid context-switch commands - handle firmware reported hardware errors notifying userspace with device wedged uevent - use same dir structure across sysfs/debugfs - cleanup and future proof vram region init - add G-states and PCI link states to debugfs - Add SRIOV support for CCS surfaces on Xe2+ - Enable SRIOV PF mode by default on supported platforms - move flush to common code - extended core workarounds for Xe2/3 - use DRM scheduler for delayed GT TLB invalidations - configs improvements and allow VF device enablement - prep work to expose mmio regions to userspace - VF migration support added - prepare GPU SVM for THP migration - start fixing XE_PAGE_SIZE vs PAGE_SIZE - add PSMI support for hw validation - resize VF bars to max possible size according to number of VFs - Ensure GT is in C0 during resume - pre-populate exported buffers - replace xe_hmm with gpusvm - add more SVM GT stats to debugfs - improve fake pci and WA kunnit handle for new platform testing - Test GuC to GuC comms to add debugging - use attribute groups to simplify sysfs registration - add Late Binding firmware code to interact with MEI i915: - apply multiple JSL/EHL/Gen7/Gen6 workarounds properly - protect against overflow in active_engine() - Use try_cmpxchg64() in __active_lookup() - include GuC registers in error state - get rid of dev->struct_mutex - iopoll: generalize read_poll_timout - lots more display refactoring - Reject HBR3 in any eDP Panel - Prune modes for YUV420 - Display Wa fix, additions, and updates - DP: Fix 2.7 Gbps link training on g4x - DP: Adjust the idle pattern handling - DP: Shuffle the link training code a bit - Don't set/read the DSI C clock divider on GLK - Enable_psr kernel parameter changes - Type-C enabled/disconnected dp-alt sink - Wildcat Lake enabling - DP HDR updates - DRAM detection - wait PSR idle on dsb commit - Remove FBC modulo 4 restriction for ADL-P+ - panic: refactor framebuffer allocation habanalabs: - debug/visibility improvements - vmalloc-backed coherent mmap support - HLDIO infrastructure nova-core: - various register!() macro improvements - minor vbios/firmware fixes/refactoring - advance firmware boot stages; process Booter and patch signatures - process GSP and GSP bootloader - Add r570.144 firmware bindings and update to it - Move GSP boot code to own module - Use new pin-init features to store driver's private data in a single allocation - Update ARef import from sync::aref nova-drm: - Update ARef import from sync::aref tyr: - initial driver skeleton for a rust driver for ARM Mali GPUs - capable of powering up, query metadata and provide it to userspace. msm: - GPU and Core: - in DT bindings describe clocks per GPU type - GMU bandwidth voting for x1-85 - a623/a663 speedbins - cleanup some remaining no-iommu leftovers after VM_BIND conversion - fix GEM obj 32b size truncation - add missing VM_BIND param validation - IFPC for x1-85 and a750 - register xml and gen_header.py sync from mesa - Display: - add missing bindings for display on SC8180X - added DisplayPort MST bindings - conversion from round_rate() to determine_rate() amdxdna: - add IOCTL_AMDXDNA_GET_ARRAY - support user space allocated buffers - streamline PM interfaces - Refactoring wrt. hardware contexts - improve error reporting nouveau: - use GSP firmware by default - improve error reporting - Pre-populate exported buffers ast: - Clean up detection of DRAM config exynos: - add DSIM bridge driver support for Exynos7870 - Document Exynos7870 DSIM compatible in dt-binding panthor: - Print task/pid on errors - Add support for Mali G710, G510, G310, Gx15, Gx20, Gx25 - Improve cache flushing - Fail VM bind if BO has offset renesas: - convert to RUNTIME_PM_OPS rcar-du: - Make number of lanes configurable - Use RUNTIME_PM_OPS - Add support for DSI commands rocket: - Add driver for Rockchip NPU plus DT bindings - Use kfree() and sizeof() correctly - Test DMA status rockchip: - dsi2: Add support for RK3576 plus DT bindings - Add support for RK3588 DPTX output tidss: - Use crtc_ fields for programming display mode - Remove other drivers from aperture pixpaper: - Add support for Mayqueen Pixpaper plus DT bindings v3d: - Support querying nubmer of GPU resets for KHR_robustness stm: - Clean up logging - ltdc: Add support support for STM32MP257F-EV1 plus DT bindings sitronix: - st7571-i2c: Add support for inverted displays and 2-bit grayscale tidss: - Convert to kernel's FIELD_ macros vesadrm: - Support 8-bit palette mode imagination: - Improve power management - Add support for TH1520 GPU - Support Risc-V architectures v3d: - Improve job management and locking vkms: - Support variants of ARGB8888, ARGB16161616, RGB565, RGB888 and P01x - Spport YUV with 16-bit components -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmjcpjkACgkQDHTzWXnE hr7Q7g/5AcxXqLUx7wvmDga9TpzIjDD+C+MOt568RpFQ9cYprI+/86ma7ELCpuNe dVgeobxQb/jyhf4acdBU+t5aZz+j8VPhPtIPrPY2kOVDuL1NfeQNS8VmGNpFhR+0 6hqVrtfvbYdLBrAHrU/V/RwZlBJvI/D/I2QGuvZZwWzCBgYd4u4bGuRyBCvGDxOD CTPaEqYyzjvpVuzu7AGQk655WkZQnyPmiezIl2lit1meEMMMv80HePkyWHclZo7Q hMqsEasSp5w5Q5EpYqVr1z5IdBAV1O53oor9W573J3kEoB4o1zEsTPfLO4N1dgXo bfvc24uW3zyChWY2hWyRKvOzvAoClnjfY6whv9NRP0Qi4UjzhLlNOpmhm9cst/J+ uj2Nn8UJtyvFJbTmDvoocpgdhq2mkGKdIVhVQ6tG7PjihFmyQRF7PJZjb+0Vee7L 53F0c4d6HiBI4DHa+lH6fgQUBspIvSfmcnR0ACg29NByib+JEoPSPb4ET+uZ8lLd IbQvNiCdnUduYDCKfo5ea/FesP8AXy1KfSa+z7oEEFYHbbkc7PSztUagEyZdS/yS FnnYqmo/DidmyM4nxDQUII+UDqjng7fo+l4BzIhL12pR693KzCf0mexMr6SA24ny gasN97923OTle1J9xrPrKavkx6WjswZCvOaG7ZbnJB47ydJVu5w= =ZVKY -----END PGP SIGNATURE----- Merge tag 'drm-next-2025-10-01' of https://gitlab.freedesktop.org/drm/kernel Pull drm updates from Dave Airlie: "cross-subsystem: - i2c-hid: Make elan touch controllers power on after panel is enabled - dt bindings for STM32MP25 SoC - pci vgaarb: use screen_info helpers - rust pin-init updates - add MEI driver for late binding firmware update/load uapi: - add ioctl for reassigning GEM handles - provide boot_display attribute on boot-up devices core: - document DRM_MODE_PAGE_FLIP_EVENT - add vendor specific recovery method to drm device wedged uevent gem: - Simplify gpuvm locking ttm: - add interface to populate buffers sched: - Fix race condition in trace code atomic: - Reallow no-op async page flips display: - dp: Fix command length video: - Improve pixel-format handling for struct screen_info rust: - drop Opaque<> from ioctl args - Alloc: - BorrowedPage type and AsPageIter traits - Implement Vmalloc::to_page() and VmallocPageIter - DMA/Scatterlist: - Add dma::DataDirection and type alias for dma_addr_t - Abstraction for struct scatterlist and sg_table - DRM: - simplify use of generics - add DriverFile type alias - drop Object::SIZE - Rust: - pin-init tree merge - Various methods for AsBytes and FromBytes traits gpuvm: - Support madvice in Xe driver gpusvm: - fix hmm_pfn_to_map_order usage in gpusvm bridge: - Improve and fix ref counting on bridge management - cdns-dsi: Various improvements to mode setting - Support Solomon SSD2825 plus DT bindings - Support Waveshare DSI2DPI plus DT bindings - Support Content Protection property - display-connector: Improve DP display detection - Add support for Radxa Ra620 plus DT bindings - adv7511: Provide SPD and HDMI infoframes - it6505: Replace crypto_shash with sha() - synopsys: Add support for DW DPTX Controller plus DT bindings - adv7511: Write full Audio infoframe - ite6263: Support vendor-specific infoframes - simple: Add support for Realtek RTD2171 DP-to-HDMI plus DT bindings panel: - panel-edp: Support mt8189 Chromebooks; Support BOE NV140WUM-N64; Support SHP LQ134Z1; Fixes - panel-simple: Support Olimex LCD-OLinuXino-5CTS plus DT bindings - Support Samsung AMS561RA01 - Support Hydis HV101HD1 plus DT bindings - ilitek-ili9881c: Refactor mode setting; Add support for Bestar BSD1218-A101KL68 LCD plus DT bindings - lvds: Add support for Ampire AMP19201200B5TZQW-T03 to DT bindings - edp: Add support for additonal mt8189 Chromebook panels - lvds: Add DT bindings for EDT ETML0700Z8DHA amdgpu: - add CRIU support for gem objects - RAS updates - VCN SRAM load fixes - EDID read fixes - eDP ALPM support - Documentation updates - Rework PTE flag generation - DCE6 fixes - VCN devcoredump cleanup - MMHUB client id fixes - VCN 5.0.1 RAS support - SMU 13.0.x updates - Expanded PCIe DPC support - Expanded VCN reset support - VPE per queue reset support - give kernel jobs unique id for tracing - pre-populate exported buffers - cyan skillfish updates - make vbios build number available in sysfs - userq updates - HDCP updates - support MMIO remap page as ttm pool - JPEG parser updates - DCE6 DC updates - use devm for i2c buses - GPUVM locking updates - Drop non-DC DCE11 code - improve fallback handling for pixel encoding amdkfd: - SVM/page migration fixes - debugfs fixes - add CRIO support for gem objects - SVM updates radeon: - use dev_warn_once in CS parsers xe: - add madvise interface - add DRM_IOCTL_XE_VM_QUERY_MEMORY_RANGE_ATTRS to query VMA count and memory attributes - drop L# bank mask reporting from media GT3 on Xe3+. - add SLPC power_profile sysfs interface - add configs attribs to add post/mid context-switch commands - handle firmware reported hardware errors notifying userspace with device wedged uevent - use same dir structure across sysfs/debugfs - cleanup and future proof vram region init - add G-states and PCI link states to debugfs - Add SRIOV support for CCS surfaces on Xe2+ - Enable SRIOV PF mode by default on supported platforms - move flush to common code - extended core workarounds for Xe2/3 - use DRM scheduler for delayed GT TLB invalidations - configs improvements and allow VF device enablement - prep work to expose mmio regions to userspace - VF migration support added - prepare GPU SVM for THP migration - start fixing XE_PAGE_SIZE vs PAGE_SIZE - add PSMI support for hw validation - resize VF bars to max possible size according to number of VFs - Ensure GT is in C0 during resume - pre-populate exported buffers - replace xe_hmm with gpusvm - add more SVM GT stats to debugfs - improve fake pci and WA kunnit handle for new platform testing - Test GuC to GuC comms to add debugging - use attribute groups to simplify sysfs registration - add Late Binding firmware code to interact with MEI i915: - apply multiple JSL/EHL/Gen7/Gen6 workarounds properly - protect against overflow in active_engine() - Use try_cmpxchg64() in __active_lookup() - include GuC registers in error state - get rid of dev->struct_mutex - iopoll: generalize read_poll_timout - lots more display refactoring - Reject HBR3 in any eDP Panel - Prune modes for YUV420 - Display Wa fix, additions, and updates - DP: Fix 2.7 Gbps link training on g4x - DP: Adjust the idle pattern handling - DP: Shuffle the link training code a bit - Don't set/read the DSI C clock divider on GLK - Enable_psr kernel parameter changes - Type-C enabled/disconnected dp-alt sink - Wildcat Lake enabling - DP HDR updates - DRAM detection - wait PSR idle on dsb commit - Remove FBC modulo 4 restriction for ADL-P+ - panic: refactor framebuffer allocation habanalabs: - debug/visibility improvements - vmalloc-backed coherent mmap support - HLDIO infrastructure nova-core: - various register!() macro improvements - minor vbios/firmware fixes/refactoring - advance firmware boot stages; process Booter and patch signatures - process GSP and GSP bootloader - Add r570.144 firmware bindings and update to it - Move GSP boot code to own module - Use new pin-init features to store driver's private data in a single allocation - Update ARef import from sync::aref nova-drm: - Update ARef import from sync::aref tyr: - initial driver skeleton for a rust driver for ARM Mali GPUs - capable of powering up, query metadata and provide it to userspace. msm: - GPU and Core: - in DT bindings describe clocks per GPU type - GMU bandwidth voting for x1-85 - a623/a663 speedbins - cleanup some remaining no-iommu leftovers after VM_BIND conversion - fix GEM obj 32b size truncation - add missing VM_BIND param validation - IFPC for x1-85 and a750 - register xml and gen_header.py sync from mesa - Display: - add missing bindings for display on SC8180X - added DisplayPort MST bindings - conversion from round_rate() to determine_rate() amdxdna: - add IOCTL_AMDXDNA_GET_ARRAY - support user space allocated buffers - streamline PM interfaces - Refactoring wrt. hardware contexts - improve error reporting nouveau: - use GSP firmware by default - improve error reporting - Pre-populate exported buffers ast: - Clean up detection of DRAM config exynos: - add DSIM bridge driver support for Exynos7870 - Document Exynos7870 DSIM compatible in dt-binding panthor: - Print task/pid on errors - Add support for Mali G710, G510, G310, Gx15, Gx20, Gx25 - Improve cache flushing - Fail VM bind if BO has offset renesas: - convert to RUNTIME_PM_OPS rcar-du: - Make number of lanes configurable - Use RUNTIME_PM_OPS - Add support for DSI commands rocket: - Add driver for Rockchip NPU plus DT bindings - Use kfree() and sizeof() correctly - Test DMA status rockchip: - dsi2: Add support for RK3576 plus DT bindings - Add support for RK3588 DPTX output tidss: - Use crtc_ fields for programming display mode - Remove other drivers from aperture pixpaper: - Add support for Mayqueen Pixpaper plus DT bindings v3d: - Support querying nubmer of GPU resets for KHR_robustness stm: - Clean up logging - ltdc: Add support support for STM32MP257F-EV1 plus DT bindings sitronix: - st7571-i2c: Add support for inverted displays and 2-bit grayscale tidss: - Convert to kernel's FIELD_ macros vesadrm: - Support 8-bit palette mode imagination: - Improve power management - Add support for TH1520 GPU - Support Risc-V architectures v3d: - Improve job management and locking vkms: - Support variants of ARGB8888, ARGB16161616, RGB565, RGB888 and P01x - Spport YUV with 16-bit components" * tag 'drm-next-2025-10-01' of https://gitlab.freedesktop.org/drm/kernel: (1455 commits) drm/amd: Add name to modes from amdgpu_connector_add_common_modes() drm/amd: Drop some common modes from amdgpu_connector_add_common_modes() drm/amdgpu: update MODULE_PARM_DESC for freesync_video drm/amd: Use dynamic array size declaration for amdgpu_connector_add_common_modes() drm/amd/display: Share dce100_validate_global with DCE6-8 drm/amd/display: Share dce100_validate_bandwidth with DCE6-8 drm/amdgpu: Fix fence signaling race condition in userqueue amd/amdkfd: enhance kfd process check in switch partition amd/amdkfd: resolve a race in amdgpu_amdkfd_device_fini_sw drm/amd/display: Reject modes with too high pixel clock on DCE6-10 drm/amd: Drop unnecessary check in amdgpu_connector_add_common_modes() drm/amd/display: Only enable common modes for eDP and LVDS drm/amdgpu: remove the redeclaration of variable i drm/amdgpu/userq: assign an error code for invalid userq va drm/amdgpu: revert "rework reserved VMID handling" v2 drm/amdgpu: remove leftover from enforcing isolation by VMID drm/amdgpu: Add fallback to pipe reset if KCQ ring reset fails accel/habanalabs: add Infineon version check accel/habanalabs/gaudi2: read preboot status after recovering from dirty state accel/habanalabs: add HL_GET_P_STATE passthrough type ... |
||
|
Linus Torvalds
|
05a54fa773 |
sound updates for 6.18-rc1
It's been relatively calm in this cycle from the feature POV, but
there were lots of cleanup works in the wide-range of code for
converting with the auto-cleanup macros like guard().
The mostly user-visible changes are the support of a couple of new
compress-offload API extensions, and the support of new ASoC codec /
platform drivers as well as USB-audio quirks.
Here we go with some highlights:
Core:
- Compress-offload API extension for 64bit timestamp support
- Compress-offload API extension for OPUS codec support
- Workaround for PCM locking issue with PREEMPT_RT and softirq
- KCSAN warning fix for ALSA sequencer core
ASoC:
- Continued cleanup works for ASoC core APIs
- Lots of cleanups and conversions of DT bindings
- Substantial maintainance work on the Intel AVS drivers
- Support for Qualcomm Glymur and PM4125, Realtek RT1321, Shanghai
FourSemi FS2104/5S, Texas Instruments PCM1754 and TAS2783A
- Remove support for TI WL1273 for old Nokia systems
USB-audio:
- Support for Tascam US-144mkII, Presonus S1824c support
- More flexible quirk option handling
- Fix for USB MIDI timer bug triggered by fuzzer
Others:
- A large series of cleanups with guard() & co macros over (non-ASoC)
sound drivers (PCI, ISA, HD-audio, USB-audio, drivers, etc)
- TAS5825 HD-audio side-codec support
-----BEGIN PGP SIGNATURE-----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=3Dqh
-----END PGP SIGNATURE-----
Merge tag 'sound-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"It's been relatively calm in this cycle from the feature POV, but
there were lots of cleanup works in the wide-range of code for
converting with the auto-cleanup macros like guard().
The mostly user-visible changes are the support of a couple of new
compress-offload API extensions, and the support of new ASoC codec /
platform drivers as well as USB-audio quirks.
Here we go with some highlights:
Core:
- Compress-offload API extension for 64bit timestamp support
- Compress-offload API extension for OPUS codec support
- Workaround for PCM locking issue with PREEMPT_RT and softirq
- KCSAN warning fix for ALSA sequencer core
ASoC:
- Continued cleanup works for ASoC core APIs
- Lots of cleanups and conversions of DT bindings
- Substantial maintainance work on the Intel AVS drivers
- Support for Qualcomm Glymur and PM4125, Realtek RT1321, Shanghai
FourSemi FS2104/5S, Texas Instruments PCM1754 and TAS2783A
- Remove support for TI WL1273 for old Nokia systems
USB-audio:
- Support for Tascam US-144mkII, Presonus S1824c support
- More flexible quirk option handling
- Fix for USB MIDI timer bug triggered by fuzzer
Others:
- A large series of cleanups with guard() & co macros over (non-ASoC)
sound drivers (PCI, ISA, HD-audio, USB-audio, drivers, etc)
- TAS5825 HD-audio side-codec support"
* tag 'sound-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (454 commits)
ALSA: usb-audio: don't hardcode gain for output channel of Presonus Studio
ALSA: usb-audio: add the initial mix for Presonus Studio 1824c
ALSA: doc: improved docs about quirk_flags in snd-usb-audio
ALSA: usb-audio: make param quirk_flags change-able in runtime
ALSA: usb-audio: improve module param quirk_flags
ALSA: usb-audio: add two-way convert between name and bit for QUIRK_FLAG_*
ALSA: usb-audio: fix race condition to UAF in snd_usbmidi_free
ALSA: usb-audio: add mono main switch to Presonus S1824c
ALSA: compress: document 'chan_map' member in snd_dec_opus
ASoC: cs35l56: Add support for CS35L56 B2 silicon
ASoC: cs35l56: Set fw_regs table after getting REVID
ALSA: hda/realtek: Add quirk for HP Spectre 14t-ea100
ASoc: tas2783A: Fix an error code in probe()
ASoC: tlv320aic3x: Fix class-D initialization for tlv320aic3007
ASoC: qcom: sc8280xp: use sa8775p/ subdir for QCS9100 / QCS9075
ASoC: stm32: sai: manage context in set_sysclk callback
ASoC: renesas: msiof: ignore 1st FSERR
ASoC: renesas: msiof: Add note for The possibility of R/L opposite Capture
ASoC: renesas: msiof: setup both (Playback/Capture) in the same time
ASoC: renesas: msiof: tidyup DMAC stop timing
...
|
||
|
Linus Torvalds
|
e1b1d03cee |
for-6.18/block-20250929
-----BEGIN PGP SIGNATURE-----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=kOmc
-----END PGP SIGNATURE-----
Merge tag 'for-6.18/block-20250929' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
Pull block updates from Jens Axboe:
- NVMe pull request via Keith:
- FC target fixes (Daniel)
- Authentication fixes and updates (Martin, Chris)
- Admin controller handling (Kamaljit)
- Target lockdep assertions (Max)
- Keep-alive updates for discovery (Alastair)
- Suspend quirk (Georg)
- MD pull request via Yu:
- Add support for a lockless bitmap.
A key feature for the new bitmap are that the IO fastpath is
lockless. If a user issues lots of write IO to the same bitmap
bit in a short time, only the first write has additional overhead
to update bitmap bit, no additional overhead for the following
writes.
By supporting only resync or recover written data, means in the
case creating new array or replacing with a new disk, there is no
need to do a full disk resync/recovery.
- Switch ->getgeo() and ->bios_param() to using struct gendisk rather
than struct block_device.
- Rust block changes via Andreas. This series adds configuration via
configfs and remote completion to the rnull driver. The series also
includes a set of changes to the rust block device driver API: a few
cleanup patches, and a few features supporting the rnull changes.
The series removes the raw buffer formatting logic from
`kernel::block` and improves the logic available in `kernel::string`
to support the same use as the removed logic.
- floppy arch cleanups
- Reduce the number of dereferencing needed for ublk commands
- Restrict supported sockets for nbd. Mostly done to eliminate a class
of issues perpetually reported by syzbot, by using nonsensical socket
setups.
- A few s390 dasd block fixes
- Fix a few issues around atomic writes
- Improve DMA interation for integrity requests
- Improve how iovecs are treated with regards to O_DIRECT aligment
constraints.
We used to require each segment to adhere to the constraints, now
only the request as a whole needs to.
- Clean up and improve p2p support, enabling use of p2p for metadata
payloads
- Improve locking of request lookup, using SRCU where appropriate
- Use page references properly for brd, avoiding very long RCU sections
- Fix ordering of recursively submitted IOs
- Clean up and improve updating nr_requests for a live device
- Various fixes and cleanups
* tag 'for-6.18/block-20250929' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux: (164 commits)
s390/dasd: enforce dma_alignment to ensure proper buffer validation
s390/dasd: Return BLK_STS_INVAL for EINVAL from do_dasd_request
ublk: remove redundant zone op check in ublk_setup_iod()
nvme: Use non zero KATO for persistent discovery connections
nvmet: add safety check for subsys lock
nvme-core: use nvme_is_io_ctrl() for I/O controller check
nvme-core: do ioccsz/iorcsz validation only for I/O controllers
nvme-core: add method to check for an I/O controller
blk-cgroup: fix possible deadlock while configuring policy
blk-mq: fix null-ptr-deref in blk_mq_free_tags() from error path
blk-mq: Fix more tag iteration function documentation
selftests: ublk: fix behavior when fio is not installed
ublk: don't access ublk_queue in ublk_unmap_io()
ublk: pass ublk_io to __ublk_complete_rq()
ublk: don't access ublk_queue in ublk_need_complete_req()
ublk: don't access ublk_queue in ublk_check_commit_and_fetch()
ublk: don't pass ublk_queue to ublk_fetch()
ublk: don't access ublk_queue in ublk_config_io_buf()
ublk: don't access ublk_queue in ublk_check_fetch_buf()
ublk: pass q_id and tag to __ublk_check_and_get_req()
...
|
||
|
Linus Torvalds
|
5832d26433 |
for-6.18/io_uring-20250929
-----BEGIN PGP SIGNATURE-----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=uc/3
-----END PGP SIGNATURE-----
Merge tag 'for-6.18/io_uring-20250929' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
Pull io_uring updates from Jens Axboe:
- Store ring provided buffers locally for the users, rather than stuff
them into struct io_kiocb.
These types of buffers must always be fully consumed or recycled in
the current context, and leaving them in struct io_kiocb is hence not
a good ideas as that struct has a vastly different life time.
Basically just an architecture cleanup that can help prevent issues
with ring provided buffers in the future.
- Support for mixed CQE sizes in the same ring.
Before this change, a CQ ring either used the default 16b CQEs, or it
was setup with 32b CQE using IORING_SETUP_CQE32. For use cases where
a few 32b CQEs were needed, this caused everything else to use big
CQEs. This is wasteful both in terms of memory usage, but also memory
bandwidth for the posted CQEs.
With IORING_SETUP_CQE_MIXED, applications may use request types that
post both normal 16b and big 32b CQEs on the same ring.
- Add helpers for async data management, to make it harder for opcode
handlers to mess it up.
- Add support for multishot for uring_cmd, which ublk can use. This
helps improve efficiency, by providing a persistent request type that
can trigger multiple CQEs.
- Add initial support for ring feature querying.
We had basic support for probe operations, but the API isn't great.
Rather than expand that, add support for QUERY which is easily
expandable and can cover a lot more cases than the existing probe
support. This will help applications get a better idea of what
operations are supported on a given host.
- zcrx improvements from Pavel:
- Improve refill entry alignment for better caching
- Various cleanups, especially around deduplicating normal
memory vs dmabuf setup.
- Generalisation of the niov size (Patch 12). It's still hard
coded to PAGE_SIZE on init, but will let the user to specify
the rx buffer length on setup.
- Syscall / synchronous bufer return. It'll be used as a slow
fallback path for returning buffers when the refill queue is
full. Useful for tolerating slight queue size misconfiguration
or with inconsistent load.
- Accounting more memory to cgroups.
- Additional independent cleanups that will also be useful for
mutli-area support.
- Various fixes and cleanups
* tag 'for-6.18/io_uring-20250929' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux: (68 commits)
io_uring/cmd: drop unused res2 param from io_uring_cmd_done()
io_uring: fix nvme's 32b cqes on mixed cq
io_uring/query: cap number of queries
io_uring/query: prevent infinite loops
io_uring/zcrx: account niov arrays to cgroup
io_uring/zcrx: allow synchronous buffer return
io_uring/zcrx: introduce io_parse_rqe()
io_uring/zcrx: don't adjust free cache space
io_uring/zcrx: use guards for the refill lock
io_uring/zcrx: reduce netmem scope in refill
io_uring/zcrx: protect netdev with pp_lock
io_uring/zcrx: rename dma lock
io_uring/zcrx: make niov size variable
io_uring/zcrx: set sgt for umem area
io_uring/zcrx: remove dmabuf_offset
io_uring/zcrx: deduplicate area mapping
io_uring/zcrx: pass ifq to io_zcrx_alloc_fallback()
io_uring/zcrx: check all niovs filled with dma addresses
io_uring/zcrx: move area reg checks into io_import_area
io_uring/zcrx: don't pass slot to io_zcrx_create_area
...
|
||
Niranjana Vishwanathapura
|
b56bc81078 |
drm/xe/doc: Add documentation for Execution Queues
Add documentation for Xe Execution Queues and add xe_exec_queue.rst
file.
v2: Add info about how Execution queue interfaces
with other components in the driver (Matt Brost)
Signed-off-by: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://lore.kernel.org/r/20251002044319.450181-2-niranjana.vishwanathapura@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
|
||
|
Linus Torvalds
|
7f70725741 |
Kbuild updates for 6.18
- Extend modules.builtin.modinfo to include module aliases from MODULE_DEVICE_TABLE for builtin modules so that userspace tools (such as kmod) can verify that a particular module alias will be handled by a builtin module. - Bump the minimum version of LLVM for building the kernel to 15.0.0. - Upgrade several userspace API checks in headers_check.pl to errors. - Unify and consolidate CONFIG_WERROR / W=e handling. - Turn assembler and linker warnings into errors with CONFIG_WERROR / W=e. - Respect CONFIG_WERROR / W=e when building userspace programs (userprogs). - Enable -Werror unconditionally when building host programs (hostprogs). - Support copy_file_range() and data segment alignment in gen_init_cpio to improve performance on filesystems that support reflinks such as btrfs and XFS. - Miscellaneous small changes to scripts and configuration files. Signed-off-by: Nathan Chancellor <nathan@kernel.org> -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQR74yXHMTGczQHYypIdayaRccAalgUCaNrp6QAKCRAdayaRccAa ljxRAP4hYocKXeWsiJzkTB199P4QUGWf220a9elBmtdJEed07gD/VBnCbSOxG3RO vS8qbJHwxUFL7a+mDV8RIVXSt99NpAg= =psG/ -----END PGP SIGNATURE----- Merge tag 'kbuild-6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux Pull Kbuild updates from Nathan Chancellor: - Extend modules.builtin.modinfo to include module aliases from MODULE_DEVICE_TABLE for builtin modules so that userspace tools (such as kmod) can verify that a particular module alias will be handled by a builtin module - Bump the minimum version of LLVM for building the kernel to 15.0.0 - Upgrade several userspace API checks in headers_check.pl to errors - Unify and consolidate CONFIG_WERROR / W=e handling - Turn assembler and linker warnings into errors with CONFIG_WERROR / W=e - Respect CONFIG_WERROR / W=e when building userspace programs (userprogs) - Enable -Werror unconditionally when building host programs (hostprogs) - Support copy_file_range() and data segment alignment in gen_init_cpio to improve performance on filesystems that support reflinks such as btrfs and XFS - Miscellaneous small changes to scripts and configuration files * tag 'kbuild-6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux: (47 commits) modpost: Initialize builtin_modname to stop SIGSEGVs Documentation: kbuild: note CONFIG_DEBUG_EFI in reproducible builds kbuild: vmlinux.unstripped should always depend on .vmlinux.export.o modpost: Create modalias for builtin modules modpost: Add modname to mod_device_table alias scsi: Always define blogic_pci_tbl structure kbuild: extract modules.builtin.modinfo from vmlinux.unstripped kbuild: keep .modinfo section in vmlinux.unstripped kbuild: always create intermediate vmlinux.unstripped s390: vmlinux.lds.S: Reorder sections KMSAN: Remove tautological checks objtool: Drop noinstr hack for KCSAN_WEAK_MEMORY lib/Kconfig.debug: Drop CLANG_VERSION check from DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT riscv: Remove ld.lld version checks from many TOOLCHAIN_HAS configs riscv: Unconditionally use linker relaxation riscv: Remove version check for LTO_CLANG selects powerpc: Drop unnecessary initializations in __copy_inst_from_kernel_nofault() mips: Unconditionally select ARCH_HAS_CURRENT_STACK_POINTER arm64: Remove tautological LLVM Kconfig conditions ARM: Clean up definition of ARM_HAS_GROUP_RELOCS ... |
||
|
Linus Torvalds
|
30bbcb4470 |
linux_kselftest-kunit-6.18-rc1
- A seven patch series adds a new parameterized test features
KUnit parameterized tests currently support two primary methods for
getting parameters:
1. Defining custom logic within a generate_params() function.
2. Using the KUNIT_ARRAY_PARAM() and KUNIT_ARRAY_PARAM_DESC()
macros with a pre-defined static array and passing
the created *_gen_params() to KUNIT_CASE_PARAM().
These methods present limitations when dealing with dynamically
generated parameter arrays, or in scenarios where populating parameters
sequentially via generate_params() is inefficient or overly complex.
These limitations are fixed with a parameterized test method.
- Fixes issues in kunit build artifacts cleanup,
- Fixes parsing skipped test problem in kselftest framework,
- Enables PCI on UML without triggering WARN()
- a few other fixes and adds support for new configs such as MIPS
-----BEGIN PGP SIGNATURE-----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=VfHu
-----END PGP SIGNATURE-----
Merge tag 'linux_kselftest-kunit-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull kunit updates from Shuah Khan:
- New parameterized test features
KUnit parameterized tests supported two primary methods for getting
parameters:
- Defining custom logic within a generate_params() function.
- Using the KUNIT_ARRAY_PARAM() and KUNIT_ARRAY_PARAM_DESC() macros
with a pre-defined static array and passing the created
*_gen_params() to KUNIT_CASE_PARAM().
These methods present limitations when dealing with dynamically
generated parameter arrays, or in scenarios where populating
parameters sequentially via generate_params() is inefficient or
overly complex.
These limitations are fixed with a parameterized test method
- Fix issues in kunit build artifacts cleanup
- Fix parsing skipped test problem in kselftest framework
- Enable PCI on UML without triggering WARN()
- a few other fixes and adds support for new configs such as MIPS
* tag 'linux_kselftest-kunit-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
kunit: Extend kconfig help text for KUNIT_UML_PCI
rust: kunit: allow `cfg` on `test`s
kunit: qemu_configs: Add MIPS configurations
kunit: Enable PCI on UML without triggering WARN()
Documentation: kunit: Document new parameterized test features
kunit: Add example parameterized test with direct dynamic parameter array setup
kunit: Add example parameterized test with shared resource management using the Resource API
kunit: Enable direct registration of parameter arrays to a KUnit test
kunit: Pass parameterized test context to generate_params()
kunit: Introduce param_init/exit for parameterized test context management
kunit: Add parent kunit for parameterized test context
kunit: tool: Accept --raw_output=full as an alias of 'all'
kunit: tool: Parse skipped tests from kselftest.h
kunit: Always descend into kunit directory during build
|
||
|
Linus Torvalds
|
38057e3236 |
soc: driver updates for 6.18
Lots of platform specific updates for Qualcomm SoCs, including a new TEE subsystem driver for the Qualcomm QTEE firmware interface. Added support for the Apple A11 SoC in drivers that are shared with the M1/M2 series, among more updates for those. Smaller platform specific driver updates for Renesas, ASpeed, Broadcom, Nvidia, Mediatek, Amlogic, TI, Allwinner, and Freescale SoCs. Driver updates in the cache controller, memory controller and reset controller subsystems. SCMI firmware updates to add more features and improve robustness. This includes support for having multiple SCMI providers in a single system. TEE subsystem support for protected DMA-bufs, allowing hardware to access memory areas that managed by the kernel but remain inaccessible from the CPU in EL1/EL0. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmjdpaoACgkQmmx57+YA GNnBXA//QgmFXYGG7QfB825mt0orKZxpfpLcwvqO7hkWgbXtl7Gokw2lGYN6bwLu zvY4MQ/bVoZ8R5uTVmuaSHBRsttSen8mBf+V0vzsBM/DRRVxvIN/7TESrY3J7Dtx J5syHKIBiUtdkDebWWC6jIElczIBItsd03Ln4Xjjt8Vas5YOO4n44zFrPo+FwlN/ I6D2K86AiNZTtUCDMtB6VfJ6YtjYBWcWnJm7FXw/vE8FAXdZUnNWnZ8hbdQ5GaME JZGepUhONaOMUoGNZNaDGw511RdPhYzPjj9rCsIx2qdsRO9/4tJ8ccpW2aUMYh8c nA6w8Hj8jCwco6aYYrDUDV9uRtURDrmyJgTJBNLU05e/L+MuJ3IZNlzHFWlsxIAE vhyTdmg/P04ClQyixCl67IH/66F/0smX9C+1761LrD7GTdfR92KPl5W6q+DPBg/x yf+s2p3+f7ItV5XobKOrbf3w0xazeDb5o/EK8BufMx9vSe9bpzJ0gOf0CmNXEpyZ owAhbh6wXX1YwPcyA9LHv6gthyJwc/3fLu49ggMZP2rU01ccKOYn9H0cr7C8NVmy wEpJR0lp5aSw2oRkPkxB6sFmUohcpr8/OXGGJuvCXkYsUY1BEup4lewvbIWK4WoE c84kbbaHsjgFhe3IRlQw3G4KLYQT3jRtF7fH+gPx556BcI6K+lg= =mcZR -----END PGP SIGNATURE----- Merge tag 'soc-drivers-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC driver updates from Arnd Bergmann: "Lots of platform specific updates for Qualcomm SoCs, including a new TEE subsystem driver for the Qualcomm QTEE firmware interface. Added support for the Apple A11 SoC in drivers that are shared with the M1/M2 series, among more updates for those. Smaller platform specific driver updates for Renesas, ASpeed, Broadcom, Nvidia, Mediatek, Amlogic, TI, Allwinner, and Freescale SoCs. Driver updates in the cache controller, memory controller and reset controller subsystems. SCMI firmware updates to add more features and improve robustness. This includes support for having multiple SCMI providers in a single system. TEE subsystem support for protected DMA-bufs, allowing hardware to access memory areas that managed by the kernel but remain inaccessible from the CPU in EL1/EL0" * tag 'soc-drivers-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (139 commits) soc/fsl/qbman: Use for_each_online_cpu() instead of for_each_cpu() soc: fsl: qe: Drop legacy-of-mm-gpiochip.h header from GPIO driver soc: fsl: qe: Change GPIO driver to a proper platform driver tee: fix register_shm_helper() pmdomain: apple: Add "apple,t8103-pmgr-pwrstate" dt-bindings: spmi: Add Apple A11 and T2 compatible serial: qcom-geni: Load UART qup Firmware from linux side spi: geni-qcom: Load spi qup Firmware from linux side i2c: qcom-geni: Load i2c qup Firmware from linux side soc: qcom: geni-se: Add support to load QUP SE Firmware via Linux subsystem soc: qcom: geni-se: Cleanup register defines and update copyright dt-bindings: qcom: se-common: Add QUP Peripheral-specific properties for I2C, SPI, and SERIAL bus Documentation: tee: Add Qualcomm TEE driver tee: qcom: enable TEE_IOC_SHM_ALLOC ioctl tee: qcom: add primordial object tee: add Qualcomm TEE driver tee: increase TEE_MAX_ARG_SIZE to 4096 tee: add TEE_IOCTL_PARAM_ATTR_TYPE_OBJREF tee: add TEE_IOCTL_PARAM_ATTR_TYPE_UBUF tee: add close_context to TEE driver operation ... |
||
|
Linus Torvalds
|
0f048c878e |
soc: dt changes for 6.18
There are five sets of new SoCs that get added in existing families,
all of them being either upgrades or cut-down versions of the older chips:
- Apple M2 Pro, M2 Max and M2 Ultra, used in the 2022/2023 generation of
high-end workstations and laptops from Apple. Linux has been working
on these for a while but stil requires patches.
- Axis Artpec8 is an Armv8 chip based on Samsung Exynos design,
unlike the earlier Armv7 Artpec6 from the same company that
was part of a separate family of chips.
- NXP i.MX91 is a cut-down version of i.MX93, using only a single
Cortex-A55 core.
- Qualcomm Lemans Auto is a variant of the Lemans SoC that was
originally merged under the sa8775p name, the differences
being mostly the firmware configuration of the platform.
- Four new Renesas SoCs RZ/T2H (r9a09g077m44), RZ/N2H (r9a09g087m44),
RZ/T2H (r9a09g077), and RZ/N2H (r9a09g087) are all industrial bedded
SoCs based on Cortex-A55 cores
In total, there are 65 new machines, including:
- Industrial embedded system and single-board computers based on NXP,
Allwinner, TI, Rockchips, Marvell, Xilinx Spacemit, Starfive chips.
- Reference boards for the newly added Renesas, Qualcomm, NXP and Axis
ARMv8 chips as well as Microchip's MPFS RISC-V SoC
- Laptops and Workstations using Apple M2 and Qualcomm Snapdragon
X1 chips.
- Several Samsung phones using Qualcomm Snapdragon chips
- Set-top boxes based on Allwinner H313
- Five BMC boards using 32-bit ASpeed SoCs
- Three network routers using IXP4xx (ARMv5!) and Broadcom bcm4708
(ARMv7) SoCs
Two machines get phased out because they were available only in small
quantities but never made it into products: one STi407 based reference
board, and a Snapdragon 845 based Chromebook.
Aside from the newly added machines, a lot of work went into
improving hardware support on the existing machines and cleaning
up contents for validation.
-----BEGIN PGP SIGNATURE-----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=9OtD
-----END PGP SIGNATURE-----
Merge tag 'soc-dt-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC dt updates from Arnd Bergmann:
"There are five sets of new SoCs that get added in existing families,
all of them being either upgrades or cut-down versions of the older
chips:
- Apple M2 Pro, M2 Max and M2 Ultra, used in the 2022/2023 generation
of high-end workstations and laptops from Apple. Linux has been
working on these for a while but stil requires patches.
- Axis Artpec8 is an Armv8 chip based on Samsung Exynos design,
unlike the earlier Armv7 Artpec6 from the same company that was
part of a separate family of chips.
- NXP i.MX91 is a cut-down version of i.MX93, using only a single
Cortex-A55 core.
- Qualcomm Lemans Auto is a variant of the Lemans SoC that was
originally merged under the sa8775p name, the differences being
mostly the firmware configuration of the platform.
- Four new Renesas SoCs RZ/T2H (r9a09g077m44), RZ/N2H (r9a09g087m44),
RZ/T2H (r9a09g077), and RZ/N2H (r9a09g087) are all industrial
bedded SoCs based on Cortex-A55 cores
In total, there are 65 new machines, including:
- Industrial embedded system and single-board computers based on NXP,
Allwinner, TI, Rockchips, Marvell, Xilinx Spacemit, Starfive chips.
- Reference boards for the newly added Renesas, Qualcomm, NXP and
Axis ARMv8 chips as well as Microchip's MPFS RISC-V SoC
- Laptops and Workstations using Apple M2 and Qualcomm Snapdragon X1
chips.
- Several Samsung phones using Qualcomm Snapdragon chips
- Set-top boxes based on Allwinner H313
- Five BMC boards using 32-bit ASpeed SoCs
- Three network routers using IXP4xx (ARMv5!) and Broadcom bcm4708
(ARMv7) SoCs
Two machines get phased out because they were available only in small
quantities but never made it into products: one STi407 based reference
board, and a Snapdragon 845 based Chromebook.
Aside from the newly added machines, a lot of work went into improving
hardware support on the existing machines and cleaning up contents for
validation"
* tag 'soc-dt-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (931 commits)
arm64: dts: apm-shadowcat: Drop "apm,xgene2-pcie" compatible
arm64: dts: apm-shadowcat: Move slimpro nodes out of "simple-bus" node
ARM: dts: microchip: sam9x7: Add qspi controller
arm64: dts: qcom: Add MST pixel streams for displayport
arm64: dts: qcom: sm6350: correct DP compatibility strings
arm64: dts: qcom: monaco-evk: Enable Adreno 623 GPU
arm64: dts: qcom: qcs8300-ride: Enable Adreno 623 GPU
arm64: dts: qcom: qcs8300: Add gpu and gmu nodes
arm64: dts: allwinner: h313: Add Amediatech X96Q
dt-bindings: arm: sunxi: Add Amediatech X96Q
arm64: dts: apple: t8015: Add SPMI node
arm64: dts: apple: t8012: Add SPMI node
arm64: dts: apple: Add J180d (Mac Pro, M2 Ultra, 2023) device tree
arm64: dts: rockchip: Add devicetree for the ROC-RK3588-RT
dt-bindings: arm: rockchip: Add Firefly ROC-RK3588-RT
arm64: dts: rockchip: update pinctrl names for Radxa E52C
arm64: dts: rockchip: remove vcc_3v3_pmu regulator for Radxa E52C
arm64: dts: apple: Add J474s, J475c and J475d device trees
arm64: dts: apple: Add J414 and J416 Macbook Pro device trees
arm64: dts: apple: Add initial t6020/t6021/t6022 DTs
...
|
||
|
Linus Torvalds
|
a8253f8077 |
soc: new SoC support for 6.18
Pinkesh Vaghela adds support for the ESWIN EIC7700 SoC, as described in [1]: "Add support for ESWIN EIC7700 SoC consisting of SiFive Quad-Core P550 CPU cluster and the first development board that uses it, the SiFive HiFive Premier P550. This patch series adds initial device tree and also adds ESWIN architecture support. Boot-tested using intiramfs with Linux v6.17-rc3 on HiFive Premier P550 board using U-Boot 2024.01 and OpenSBI 1.4." [1] https://lore.kernel.org/linux-riscv/20250825132427.1618089-1-pinkesh.vaghela@einfochips.com/ -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmjdpqUACgkQmmx57+YA GNlh3g//QmkkOnHUZvbUNNhf3WMulaVFA7K8pX6DB+ZI8WJSY3asJsKKUfgx5EhO Dml85lMYI4RUtia6TkSQ9RgG7ECmrcn07RWEqUR5MNeAYh2+lcVHn6dEO6vSmllG yxXH1AcqRm1CP9nKnz8g5yRcrndfPVKGl8oIENlyfnGoBmrdPanKElXvx6krzexw J8h/BJo29TntCqUCDsw9/N+5xA9lUVHS7v7alF01M10w48nDaEg8l/X7QxUhxhKl Knd9o8abNzxt2au8AunS91rJhZCxm17Gnwsg3R3ij+Ws+Dgao3aWpYRVRIE2ND7m 6YhWIK+IeuMI48dnZ+QzKbNhwvF/RLUOt3P8zNGyRxDGh8azLUCp3BXtt8FSrJ2n /mSCrQyB2BnQHJs4cD6I2+shHWVpMJ9mf0lmQZBINamTkXFqIoIisGih/YDdX9x3 5BDG4D9mNFAP+qzLcrHq0WNGfHZHbhk06sw0YEv6AhgRgeKqRIjbWUn+8l7EnQts 8E8vZc+Ztd61hxLP3XD5Ads01kDz5nAU/7IJ6l+0r7qp+S6GxjKkaPXsvrdSscTn bACIgw5hsFr5t9rleyTcyS5XeqGwt778jA4mjC8PFLmXKqf0vpuCAOCSFjk7euea pMJjeyH6khA0VXCDvgolCF+O3STVY3RtqefEwJaOmBtQaycmNZ8= =DONh -----END PGP SIGNATURE----- Merge tag 'soc-newsoc-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull new SoC support from Arnd Bergmann: "Pinkesh Vaghela adds support for the ESWIN EIC7700 SoC consisting of SiFive Quad-Core P550 CPU cluster and the first development board that uses it, the SiFive HiFive Premier P550 [1]. This adds initial device tree and also adds ESWIN architecture support. Boot-tested using intiramfs with Linux v6.17-rc3 on HiFive Premier P550 board using U-Boot 2024.01 and OpenSBI 1.4" Link: https://lore.kernel.org/linux-riscv/20250825132427.1618089-1-pinkesh.vaghela@einfochips.com/ [1] * tag 'soc-newsoc-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: riscv: dts: eswin: add HiFive Premier P550 board device tree riscv: dts: add initial support for EIC7700 SoC dt-bindings: interrupt-controller: Add ESWIN EIC7700 PLIC dt-bindings: riscv: Add SiFive HiFive Premier P550 board riscv: Add Kconfig option for ESWIN platforms dt-bindings: riscv: Add SiFive P550 CPU compatible |
||
|
Linus Torvalds
|
9792d660a4 |
Devicetree updates for v6.18:
DT core:
- Update dtc to upstream version v1.7.2-35-g52f07dcca47c
- Add stub for of_get_next_child_with_prefix()
- Convert of_msi_map_id() callers to of_msi_xlate()
DT bindings:
- Convert Megachips stdpxxxx-ge-b850v3-fw DP bridges, NVIDIA Tegra GPUs,
SUN Sparc RNG, aspeed,ast2400-sdram-edac, Marvell arm32 SoCs, Marvell
Berlin SoCs, apm,xgene-edac, marvell,armada-ap806-thermal,
marvell,armada370-thermal, marvell,armada-3700-wdt, nuvoton,npcm-wdt,
brcm,iproc-flexrm-mbox, brcm,iproc-pdc-mbox,
marvell,armada-3700-rwtm-mailbox, rockchip,rk3368-mailbox,
eckelmann,siox-gpio, aspeed,ast2400-gfx, apm,xgene-pmu,
hisilicon,mbigen-v2, cavium,thunder-88xx,
aspeed,ast2400-cf-fsi-master,
fsi-master-gpio, and mediatek,mt8173-vpu bindings to DT schema format
- Add bindings for synaptics,synaptics_i2c touchscreen controller,
innolux,n133hse-ea1 and nlt,nl12880bc20-spwg-24 displays, and NXP
vf610 reboot controller
- Add new Arm Cortex-A320/A520AE/A720AE and
C1-Nano/Pro/Premium/Ultra CPUs. Add missing Applied Micro CPU
compatibles. Add pu-supply and fsl,soc-operating-points properties for
CPU nodes.
- Add QCom Glymur PDC and tegra264-agic interrupt controllers
- Add samsung,exynos8890-mali GPU to Arm Mali Midgard
- Drop Samsung S3C2410 display related bindings
- Allow separate DP lane and AUX connections in dp-connector
- Add some missing, undocumented vendor prefixes
- Add missing '#address-cells' properties in interrupt controller
bindings which dtc now warns about
- Drop duplicate socfpga-sdram-edac.txt, moxa,moxart-watchdog.txt,
fsl/mpic.txt, ti,opa362.txt, and cavium-thunder2.txt legacy text
bindings which are already covered by existing schemas.
- Various binding fixes for Mediatek platforms in mailbox, regulator,
pinctrl, timer, and display
- Drop work-around for yamllint quoting of values containing ','
- Various spelling, typo, grammar, and duplicated words fixes in DT
bindings and docs
- Add binding guidelines for defining properties at top level of
schemas, lack of node name ABI, and usage of simple-mfd
-----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdFiEEktVUI4SxYhzZyEuo+vtdtY28YcMFAmjatrgACgkQ+vtdtY28
YcMyOBAAlZW1GqpFbfh0TBGL3HTOdBgEqBdBvoVigkzQxpIpgGHBfQiyY2z5WUru
TzgQ2fK+hBHRx/7KsizpxHNWX5LWX9pUbVmJsDqBMlIAqtNnJGqKDjXibCYdtonf
IsK8Ow48LHfVPcGPixaFhbvoxIL7hg8b+4OgVPjUN3Bbj6Tsh+bi+SzH0bJhWmLD
842jqUeymxeeYZBW4lKvjWKK6QWU+zwtCeuZfzMC/iOn9YB8x8FqGhFG951aSA8g
kgdi36tOyYAmGj6kbTTOlUFrmHC5qQbXQUv8evhz7h4pw0xPXPkg0Foe7WfJBFq3
CnfHuhmFadwfUI6K4WAK/TfM9QEi9fm+Nu0sv/q4s6YHlfGGuA9AVgRRWLhC9aAr
CDp73jF4/aXWmUe5MZZiee1aHSbl9DzdDx+UEpjX3V8I2DiRyFXTuy9p5shkmH7D
mUX+GdRf4cF+uxwWz4/G4XTHkFMgpoUJBoz8Hwn10JG1//+Na1FBrPHx2jeRyTpb
HLXf7G8MIrpVUT2FkurVFV1QSWB9VB3Lm9wwT7KbAaEA82n8OYI7sM/ZABFOEMCD
/ZnwdOjq3izUcrejwr6iP436gHBvwId1IyVQFtY+dDcgS1neZ9LMqsvcDS2GAW30
P8wkt5ogiu0zIc6ysgKMCW9VV3Fh9ZcplMhylTqDrpV+A0O+QbQ=
=pcE2
-----END PGP SIGNATURE-----
Merge tag 'devicetree-for-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"DT core:
- Update dtc to upstream version v1.7.2-35-g52f07dcca47c
- Add stub for of_get_next_child_with_prefix()
- Convert of_msi_map_id() callers to of_msi_xlate()
DT bindings:
- Convert multiple text board bindings to DT schema format
- Add bindings for synaptics,synaptics_i2c touchscreen controller,
innolux,n133hse-ea1 and nlt,nl12880bc20-spwg-24 displays, and NXP
vf610 reboot controller
- Add new Arm Cortex-A320/A520AE/A720AE and C1-Nano/Pro/Premium/Ultra
CPUs. Add missing Applied Micro CPU compatibles. Add pu-supply and
fsl,soc-operating-points properties for CPU nodes.
- Add QCom Glymur PDC and tegra264-agic interrupt controllers
- Add samsung,exynos8890-mali GPU to Arm Mali Midgard
- Drop Samsung S3C2410 display related bindings
- Allow separate DP lane and AUX connections in dp-connector
- Add some missing, undocumented vendor prefixes
- Add missing '#address-cells' properties in interrupt controller
bindings which dtc now warns about
- Drop duplicate socfpga-sdram-edac.txt, moxa,moxart-watchdog.txt,
fsl/mpic.txt, ti,opa362.txt, and cavium-thunder2.txt legacy text
bindings which are already covered by existing schemas.
- Various binding fixes for Mediatek platforms in mailbox, regulator,
pinctrl, timer, and display
- Drop work-around for yamllint quoting of values containing ','
- Various spelling, typo, grammar, and duplicated words fixes in DT
bindings and docs
- Add binding guidelines for defining properties at top level of
schemas, lack of node name ABI, and usage of simple-mfd"
* tag 'devicetree-for-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (81 commits)
dt-bindings: arm: altera: Drop socfpga-sdram-edac.txt
dt-bindings: gpu: Convert nvidia,gk20a to DT schema
dt-bindings: rng: sparc_sun_oracle_rng: convert to DT schema
dt-bindings: vendor-prefixes: update regex for properties without a prefix
dt-bindings: display: bridge: convert megachips-stdpxxxx-ge-b850v3-fw.txt to yaml
scripts: dt_to_config: fix grammar and a typo in --help text
dt-bindings: fix spelling, typos, grammar, duplicated words
docs: dt: fix grammar and spelling
of: base: Add of_get_next_child_with_prefix() stub
dt-bindings: trivial-devices: Add compatible string synaptics,synaptics_i2c
dt-bindings: soc: mediatek: pwrap: Add power-domains property
dt-bindings: pinctrl: mt65xx: Allow gpio-line-names
dt-bindings: media: Convert MediaTek mt8173-vpu bindings to DT schema
dt-bindings: arm: mediatek: Support mt8183-audiosys variant
dt-bindings: mailbox: mediatek,gce-mailbox: Make clock-names optional
dt-bindings: regulator: mediatek,mt6331: Add missing compatible
dt-bindings: regulator: mediatek,mt6331: Fix various regulator names
dt-bindings: regulator: mediatek,mt6332-regulator: Add missing compatible
dt-bindings: pinctrl: mediatek,mt7622-pinctrl: Add missing base reg
dt-bindings: pinctrl: mediatek,mt7622-pinctrl: Add missing pwm_ch7_2
...
|
||
|
Linus Torvalds
|
f13ee7cc2d |
Thermal control updates for 6.18-rc1
- Add new thermal driver for the Renesas RZ/G3S SoC (Claudiu Beznea)
- Add new thermal driver for the Renesas RZ/G3E SoC (John Madieu)
- Add support for new platform power slider feature to the Intel
int340x driver (Srinivas Pandruvada).
- Add new Tegra114-specific SOCTHERM driver and document Tegra114
SOCTHERM Thermal Management System in DT bindings (Svyatoslav Ryhel)
- Add temperature sensor channel to thermal-generic-adc (Svyatoslav
Ryhel)
- Add support for per-SoC default trim values to the Renesas rcar_gen3
thermal driver, use it for adding R-Car V4H default trim values, fix
a comment typo in that driver and document Gen4 support in its
Kconfig entry (Marek Vasut)
- Fix mapping SoCs to generic Gen4 entry in the Renesas rcar_gen3
thermal driver (Wolfram Sang)
- Document the TSU unit in the r9a08g045-tsu and r9a09g047-tsu DT
bindings (Claudiu Beznea, John Madieu)
- Make LMH select QCOM_SCM and add missing IRQ includes to the
qcom/lmh thermal driver (Dmitry Baryshkov)
- Fix incorrect error message in the qcom/lmh thermal driver (Sumeet
Pawnikar)
- Add QCS615 compatible to tsens thermal DT bindings (Gaurav Kohli)
- Document the Glymur temperature sensor in qcom-tsens thermal DT
bindings (Manaf Meethalavalappu Pallikunhi)
- Make k3_j72xx_bandgap thermal driver register the thermal sensor
with hwmon (Michael Walle)
- Tighten GRF requirements in the rockchip thermal DT bindings,
silence a GRF warning in the rockchip thermal driver and unify
struct rockchip_tsadc_chip format in it (Sebastian Reichel)
- Update the Step-wise thermal governor to allow it to reduce the
cooling level earlier if thermal zone temperature is dropping
and clean it up (Rafael Wysocki)
- Clean up the thermal testing code (Rafael Wysocki)
- Assorted cleanups of thermal drivers (Jiapeng Chong, Salah Triki,
Osama Abdelkader)
-----BEGIN PGP SIGNATURE-----
iQFGBAABCAAwFiEEcM8Aw/RY0dgsiRUR7l+9nS/U47UFAmjamT4SHHJqd0Byand5
c29ja2kubmV0AAoJEO5fvZ0v1OO1BOwH/3ZL/GN+iJ7oFU/jOW4EktnLowCMgIKF
DURhmrZRoqJzZUY8PXysUekXYmniT6Itzv2h4psKMihn/khtapmkRkE23exmR9Gy
h5V4Nxbx4Ero6YfZ3KT4+AY1x2eRO6aDY29EdIAVeWacwOleTPhUvP70d5dZTHdy
QYi21qZarrkG3uiiNrBfgRW2IAcvQ37G1dy6fxJrURhUG3E9u2P9C9REBwQfkxBj
LxaV42oiQNU0S5+r4/0f1UbqR88FTh/X4xmpEFHK+zWewKYdYhXHBdCYlcegH7oO
WwQW8u3ofR/COpFNPdWrpDb9fYia0fbcJ131CVmAy8RySVd4dBAPKDM=
=okDy
-----END PGP SIGNATURE-----
Merge tag 'thermal-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull thermal control updates from Rafael Wysocki:
"These are mostly thermal driver updates, including new thermal drivers
for Renesas RZ/G3S and Renesas RZ/G3E SoCs, a new power slider
platform feature support in the Intel int340x thermal driver, a new
Tegra114- specific SOCTHERM driver and more.
There is also a Step-wise thermal governor update allowing it to start
reducing cooling somewhat earlier if the temperature of the given
thermal zone is falling down and a thermal testing code cleanup.
Specifics:
- Add new thermal driver for the Renesas RZ/G3S SoC (Claudiu Beznea)
- Add new thermal driver for the Renesas RZ/G3E SoC (John Madieu)
- Add support for new platform power slider feature to the Intel
int340x driver (Srinivas Pandruvada).
- Add new Tegra114-specific SOCTHERM driver and document Tegra114
SOCTHERM Thermal Management System in DT bindings (Svyatoslav
Ryhel)
- Add temperature sensor channel to thermal-generic-adc (Svyatoslav
Ryhel)
- Add support for per-SoC default trim values to the Renesas
rcar_gen3 thermal driver, use it for adding R-Car V4H default trim
values, fix a comment typo in that driver and document Gen4 support
in its Kconfig entry (Marek Vasut)
- Fix mapping SoCs to generic Gen4 entry in the Renesas rcar_gen3
thermal driver (Wolfram Sang)
- Document the TSU unit in the r9a08g045-tsu and r9a09g047-tsu DT
bindings (Claudiu Beznea, John Madieu)
- Make LMH select QCOM_SCM and add missing IRQ includes to the
qcom/lmh thermal driver (Dmitry Baryshkov)
- Fix incorrect error message in the qcom/lmh thermal driver (Sumeet
Pawnikar)
- Add QCS615 compatible to tsens thermal DT bindings (Gaurav Kohli)
- Document the Glymur temperature sensor in qcom-tsens thermal DT
bindings (Manaf Meethalavalappu Pallikunhi)
- Make k3_j72xx_bandgap thermal driver register the thermal sensor
with hwmon (Michael Walle)
- Tighten GRF requirements in the rockchip thermal DT bindings,
silence a GRF warning in the rockchip thermal driver and unify
struct rockchip_tsadc_chip format in it (Sebastian Reichel)
- Update the Step-wise thermal governor to allow it to reduce the
cooling level earlier if thermal zone temperature is dropping and
clean it up (Rafael Wysocki)
- Clean up the thermal testing code (Rafael Wysocki)
- Assorted cleanups of thermal drivers (Jiapeng Chong, Salah Triki,
Osama Abdelkader)"
* tag 'thermal-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (37 commits)
thermal/drivers/renesas/rzg3e: Fix add thermal driver for the Renesas RZ/G3E SoC
dt-bindings: thermal: qcom-tsens: Document the Glymur temperature Sensor
thermal/drivers/renesas/rzg3e: Add thermal driver for the Renesas RZ/G3E SoC
dt-bindings: thermal: r9a09g047-tsu: Document the TSU unit
thermal/drivers/thermal-generic-adc: Add temperature sensor channel
dt-bindings: thermal: rockchip: Tighten grf requirements
thermal/drivers/rockchip: Shut up GRF warning
thermal/drivers/rockchip: Unify struct rockchip_tsadc_chip format
thermal/drivers/renesas/rzg3s: Add thermal driver for the Renesas RZ/G3S SoC
dt-bindings: thermal: r9a08g045-tsu: Document the TSU unit
thermal/drivers/k3_j72xx_bandgap: Register sensors with hwmon
thermal/drivers/rcar_gen3: Fix mapping SoCs to generic Gen4 entry
thermal/drivers/tegra: Add Tegra114 specific SOCTHERM driver
dt-bindings: thermal: add Tegra114 soctherm header
thermal/drivers/tegra/soctherm-fuse: Prepare calibration for Tegra114 support
dt-bindings: thermal: Document Tegra114 SOCTHERM Thermal Management System
thermal/drivers/rcar_gen3: Document Gen4 support in Kconfig entry
thermal/drivers/rcar_gen3: Fix comment typo
drivers/thermal/qcom/lmh: Fix incorrect error message
thermal/drivers/qcom/lmh: Add missing IRQ includes
...
|
||
|
Linus Torvalds
|
991053178e |
Power management updates for 6.18-rc1
- Rearrange variable declarations involving __free() in the cpufreq
core and intel_pstate driver to follow common coding style (Rafael
Wysocki)
- Fix object lifecycle issue in update_qos_request(), rearrange
freq QoS updates using __free(), and adjust frequency percentage
computations in the intel_pstate driver (Rafael Wysocki)
- Update intel_pstate to allow it to enable HWP without EPP if the
new DEC (Dynamic Efficiency Control) HW feature is enabled (Rafael
Wysocki)
- Use on_each_cpu_mask() in drv_write() in the ACPI cpufreq driver
to simplify the code (Rafael Wysocki)
- Use likely() optimization in intel_pstate_sample() (Yaxiong Tian)
- Remove dead EPB-related code from intel_pstate (Srinivas Pandruvada)
- Use scope-based cleanup for cpufreq policy references in multiple
cpufreq drivers (Zihuan Zhang)
- Avoid calling get_governor() for the first policy in the cpufreq core
to simplify the initial policy path (Zihuan Zhang)
- Clean up the cpufreq core in multiple places (Zihuan Zhang)
- Use int type to store negative error codes in the cpufreq core and
update the speedstep-lib to use int for error codes (Qianfeng Rong)
- Update the efficient idle check for Intel extended Families in the
ondemand cpufreq governor (Sohil Mehta)
- Replace sscanf() with kstrtouint() in the conservative cpufreq
governor (Kaushlendra Kumar)
- Rename CpumaskVar::as[_mut]_ref to from_raw[_mut] in the cpumask
Rust code and mark CpumaskVar as transparent (Alice Ryhl, Baptiste
Lepers)
- Update ARef and AlwaysRefCounted imports from sync::aref in the OPP
Rust code (Shankari Anand)
- Add support for AN7583 SoC to the airoha cpufreq driver (Christian
Marangi)
- Enable cpufreq for ipq5424 in the qcom-nvmem cpufreq driver (Md Sadre
Alam)
- Add support for MT8196 to the mediatek-hw cpufreq driver, refactor
that driver and add mediatek,mt8196-cpufreq-hw DT binding (Nicolas
Frattaroli)
- Avoid redundant conditions in the mediatek cpufreq driver (Liao
Yuanhong)
- Add support for AM62D2 to the ti cpufreq driver and blocklist
ti,am62d2 SoC in dt-platdev (Paresh Bhagat)
- Support more speed grades on AM62Px SoC in the ti cpufreq driver,
allow all silicon revisions to support OPPs in it, and fix supported
hardware for 1GHz OPP (Judith Mendez)
- Add QCS615 compatible to DT bindings for cpufreq-qcom-hw (Taniya Das)
- Minor assorted updates of the scmi, longhaul, CPPC, and armada-37xx
cpufreq drivers (Akhilesh Patil, BowenYu, Dennis Beier, and Florian
Fainelli)
- Remove outdated cpufreq-dt.txt (Frank Li)
- Fix python gnuplot package names in the amd_pstate_tracer utility
(Kuan-Wei Chiu)
- Saravana Kannan will maintain the virtual-cpufreq driver (Saravana
Kannan)
- Prevent CPU capacity updates after registering a perf domain from
failing on a first CPU that is not present (Christian Loehle)
- Add support for the cases in which frequency alone is not sufficient
to uniquely identify an OPP (Krishna Chaitanya Chundru)
- Use to_result() for OPP error handling in Rust (Onur Özkan)
- Add support for LPDDR5 on Rockhip RK3588 SoC to rockchip-dfi devfreq
driver (Nicolas Frattaroli)
- Fix an issue where DDR cycle counts on RK3588/RK3528 with LPDDR4(X)
are reported as half by adding a cycle multiplier to the DFI driver
in rockchip-dfi devfreq-event driver (Nicolas Frattaroli)
- Fix missing error pointer dereference check of regulator instance in
the mtk-cci devfreq driver probe and remove a redundant condition from
an if () statement in that driver (Dan Carpenter, Liao Yuanhong)
- Fail cpuidle device registration if there is one already to avoid
sysfs-related issues (Rafael Wysocki)
- Use sysfs_emit()/sysfs_emit_at() instead of sprintf()/scnprintf() in
cpuidle (Vivek Yadav)
- Fix device and OF node leaks at probe in the qcom-spm cpuidle driver
and drop unnecessary initialisations from it (Johan Hovold)
- Remove unnecessary address-of operators from the intel_idle cpuidle
driver (Kaushlendra Kumar)
- Rearrange main loop in menu_select() to make the code in that funtion
easier to follow (Rafael Wysocki)
- Convert values in microseconds to ktime using us_to_ktime() where
applicable in the intel_idle power capping driver (Xichao Zhao)
- Annotate loops walking device links in the power management core
code as _srcu and add macros for walking device links to reduce the
likelihood of coding mistakes related to them (Rafael Wysocki)
- Document time units for *_time functions in the runtime PM API (Brian
Norris)
- Clear power.must_resume in noirq suspend error path to avoid resuming
a dependant device under a suspended parent or supplier (Rafael
Wysocki)
- Fix GFP mask handling during hybrid suspend and make the amdgpu
driver handle hybrid suspend correctly (Mario Limonciello, Rafael
Wysocki)
- Fix GFP mask handling after aborted hibernation in platform mode and
combine exit paths in power_down() to avoid code duplication (Rafael
Wysocki)
- Use vmalloc_array() and vcalloc() in the hibernation core to avoid
open-coded size computations (Qianfeng Rong)
- Fix typo in hibernation core code comment (Li Jun)
- Call pm_wakeup_clear() in the same place where other functions that do
bookkeeping prior to suspend_prepare() are called (Samuel Wu)
- Fix and clean up the x86_energy_perf_policy utility and update its
documentation (Len Brown, Kaushlendra Kumar)
- Fix incorrect sorting of PMT telemetry in turbostat (Kaushlendra
Kumar)
- Fix incorrect size in cpuidle_state_disable() and the error return
value of cpupower_write_sysfs() in cpupower (Kaushlendra Kumar)
-----BEGIN PGP SIGNATURE-----
iQFGBAABCAAwFiEEcM8Aw/RY0dgsiRUR7l+9nS/U47UFAmjafbMSHHJqd0Byand5
c29ja2kubmV0AAoJEO5fvZ0v1OO174EH/jAm4GBn1sbjMt0CybSHTTP9iryTiN6m
cXML5OpMoLbTnngfXjbEe9t52Fc0YV4awCG/S8Ufbut6ubWOEaVzInlw3zQAeE7c
V91ioxKrodrykpBxn5UFyCxpT2NZWteWl5rOEPeN7j+hqS4I4GTO0HsSo+E+1Y9F
DKELrbkLsn7rHy+ZvrOhcvq1IZE8gvINuji0QEf1cZz1VrgrLbQHUFqySpCUJw3F
/MfnA3l0kA2TXQ+UpDWJw8l1weZpXpOPJiyhYQKKeYHVA4osBwiFA/9pq+8Xb/AJ
GORHIl9y3x+JDXkEYyqmLn0k4FbHCX+4p5tpV9YDHebtP8dTLJBDF5Q=
=d4BP
-----END PGP SIGNATURE-----
Merge tag 'pm-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates from Rafael Wysocki:
"The majority of these are cpufreq changes, which has been a recurring
pattern for a few recent cycles.
Those changes include new hardware support (AN7583 SoC support in the
airoha cpufreq driver, ipq5424 support in the qcom-nvmem cpufreq
driver, MT8196 support in the mediatek cpufreq driver, AM62D2 support
in the ti cpufreq driver), DT bindings and Rust code updates, cleanups
of the core and governors, and multiple driver fixes and cleanups.
Beyond that, there are hibernation fixes (some remaining 6.16 cycle
fallout and an issue related to hybrid suspend in the amdgpu driver),
cleanups of the PM core code, runtime PM documentation update, cpuidle
and power capping cleanups, and tooling updates.
Specifics:
- Rearrange variable declarations involving __free() in the cpufreq
core and intel_pstate driver to follow common coding style (Rafael
Wysocki)
- Fix object lifecycle issue in update_qos_request(), rearrange freq
QoS updates using __free(), and adjust frequency percentage
computations in the intel_pstate driver (Rafael Wysocki)
- Update intel_pstate to allow it to enable HWP without EPP if the
new DEC (Dynamic Efficiency Control) HW feature is enabled (Rafael
Wysocki)
- Use on_each_cpu_mask() in drv_write() in the ACPI cpufreq driver to
simplify the code (Rafael Wysocki)
- Use likely() optimization in intel_pstate_sample() (Yaxiong Tian)
- Remove dead EPB-related code from intel_pstate (Srinivas
Pandruvada)
- Use scope-based cleanup for cpufreq policy references in multiple
cpufreq drivers (Zihuan Zhang)
- Avoid calling get_governor() for the first policy in the cpufreq
core to simplify the initial policy path (Zihuan Zhang)
- Clean up the cpufreq core in multiple places (Zihuan Zhang)
- Use int type to store negative error codes in the cpufreq core and
update the speedstep-lib to use int for error codes (Qianfeng Rong)
- Update the efficient idle check for Intel extended Families in the
ondemand cpufreq governor (Sohil Mehta)
- Replace sscanf() with kstrtouint() in the conservative cpufreq
governor (Kaushlendra Kumar)
- Rename CpumaskVar::as[_mut]_ref to from_raw[_mut] in the cpumask
Rust code and mark CpumaskVar as transparent (Alice Ryhl, Baptiste
Lepers)
- Update ARef and AlwaysRefCounted imports from sync::aref in the OPP
Rust code (Shankari Anand)
- Add support for AN7583 SoC to the airoha cpufreq driver (Christian
Marangi)
- Enable cpufreq for ipq5424 in the qcom-nvmem cpufreq driver (Md
Sadre Alam)
- Add support for MT8196 to the mediatek-hw cpufreq driver, refactor
that driver and add mediatek,mt8196-cpufreq-hw DT binding (Nicolas
Frattaroli)
- Avoid redundant conditions in the mediatek cpufreq driver (Liao
Yuanhong)
- Add support for AM62D2 to the ti cpufreq driver and blocklist
ti,am62d2 SoC in dt-platdev (Paresh Bhagat)
- Support more speed grades on AM62Px SoC in the ti cpufreq driver,
allow all silicon revisions to support OPPs in it, and fix
supported hardware for 1GHz OPP (Judith Mendez)
- Add QCS615 compatible to DT bindings for cpufreq-qcom-hw (Taniya
Das)
- Minor assorted updates of the scmi, longhaul, CPPC, and armada-37xx
cpufreq drivers (Akhilesh Patil, BowenYu, Dennis Beier, and Florian
Fainelli)
- Remove outdated cpufreq-dt.txt (Frank Li)
- Fix python gnuplot package names in the amd_pstate_tracer utility
(Kuan-Wei Chiu)
- Saravana Kannan will maintain the virtual-cpufreq driver (Saravana
Kannan)
- Prevent CPU capacity updates after registering a perf domain from
failing on a first CPU that is not present (Christian Loehle)
- Add support for the cases in which frequency alone is not
sufficient to uniquely identify an OPP (Krishna Chaitanya Chundru)
- Use to_result() for OPP error handling in Rust (Onur Özkan)
- Add support for LPDDR5 on Rockhip RK3588 SoC to rockchip-dfi
devfreq driver (Nicolas Frattaroli)
- Fix an issue where DDR cycle counts on RK3588/RK3528 with LPDDR4(X)
are reported as half by adding a cycle multiplier to the DFI driver
in rockchip-dfi devfreq-event driver (Nicolas Frattaroli)
- Fix missing error pointer dereference check of regulator instance
in the mtk-cci devfreq driver probe and remove a redundant
condition from an if () statement in that driver (Dan Carpenter,
Liao Yuanhong)
- Fail cpuidle device registration if there is one already to avoid
sysfs-related issues (Rafael Wysocki)
- Use sysfs_emit()/sysfs_emit_at() instead of sprintf()/scnprintf()
in cpuidle (Vivek Yadav)
- Fix device and OF node leaks at probe in the qcom-spm cpuidle
driver and drop unnecessary initialisations from it (Johan Hovold)
- Remove unnecessary address-of operators from the intel_idle cpuidle
driver (Kaushlendra Kumar)
- Rearrange main loop in menu_select() to make the code in that
funtion easier to follow (Rafael Wysocki)
- Convert values in microseconds to ktime using us_to_ktime() where
applicable in the intel_idle power capping driver (Xichao Zhao)
- Annotate loops walking device links in the power management core
code as _srcu and add macros for walking device links to reduce the
likelihood of coding mistakes related to them (Rafael Wysocki)
- Document time units for *_time functions in the runtime PM API
(Brian Norris)
- Clear power.must_resume in noirq suspend error path to avoid
resuming a dependant device under a suspended parent or supplier
(Rafael Wysocki)
- Fix GFP mask handling during hybrid suspend and make the amdgpu
driver handle hybrid suspend correctly (Mario Limonciello, Rafael
Wysocki)
- Fix GFP mask handling after aborted hibernation in platform mode
and combine exit paths in power_down() to avoid code duplication
(Rafael Wysocki)
- Use vmalloc_array() and vcalloc() in the hibernation core to avoid
open-coded size computations (Qianfeng Rong)
- Fix typo in hibernation core code comment (Li Jun)
- Call pm_wakeup_clear() in the same place where other functions that
do bookkeeping prior to suspend_prepare() are called (Samuel Wu)
- Fix and clean up the x86_energy_perf_policy utility and update its
documentation (Len Brown, Kaushlendra Kumar)
- Fix incorrect sorting of PMT telemetry in turbostat (Kaushlendra
Kumar)
- Fix incorrect size in cpuidle_state_disable() and the error return
value of cpupower_write_sysfs() in cpupower (Kaushlendra Kumar)"
* tag 'pm-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (86 commits)
PM: hibernate: Combine return paths in power_down()
PM: hibernate: Restrict GFP mask in power_down()
PM: hibernate: Fix pm_hibernation_mode_is_suspend() build breakage
PM: runtime: Documentation: ABI: Document time units for *_time
tools/power x86_energy_perf_policy.8: Emphasize preference for SW interfaces
tools/power x86_energy_perf_policy: Add make snapshot target
tools/power x86_energy_perf_policy: Prefer driver HWP limits
tools/power x86_energy_perf_policy: EPB access is only via sysfs
tools/power x86_energy_perf_policy: Prepare for MSR/sysfs refactoring
tools/power x86_energy_perf_policy: Enhance HWP enable
tools/power x86_energy_perf_policy: Enhance HWP enabled check
tools/power x86_energy_perf_policy: Fix incorrect fopen mode usage
tools/power turbostat: Fix incorrect sorting of PMT telemetry
drm/amd: Fix hybrid sleep
PM: hibernate: Add pm_hibernation_mode_is_suspend()
PM: hibernate: Fix hybrid-sleep
tools/cpupower: Fix incorrect size in cpuidle_state_disable()
tools/power/x86/amd_pstate_tracer: Fix python gnuplot package names
cpufreq: Replace pointer subtraction with iteration macro
cpuidle: Fail cpuidle device registration if there is one already
...
|
||
|
Linus Torvalds
|
080ffb4bec |
I3C for 6.18
New driver: - Analog Devices I3C Controller Subsystem: - fix big-endian FIFO transfers - fix default I2C adapter timeout value Drivers: - dw: shutdown support - mipi-i3c-hci: Intel Wildcat Lake-U support, IOMMU support - renesas: RZ/V2H(P) and RZ/V2N support -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEBqsFVZXh8s/0O5JiY6TcMGxwOjIFAmjdnOAACgkQY6TcMGxw OjJQTw//dec41U3YLDmZ5N31HuC5jerJYt4svKLuX05UUAR3lNq02kj7VzVYxw7l 9g6raFCqkxtYvfbZJ2kp9ulafwftjRRFLvz5MRdZ61c01gS8/0sqMAcTXzPaYvfO Vj0YeVXFk+8Z4dFidjkNnktwz/5jH9y0LQec+1e/Fk5gwwtC+TzaP+VUAGPdgMG1 7LMLlW5caxHymNT/U+z9gaVl8UmT/n/dsEW4BdLvpj9hRW4kxq/QRj9Y4fqyeEcN ULhdBKNHU+vC+lY/ylkOf/JtASSmRngX1swpajj6YlUKbvdKrZvw36MAZZ36ahLp qMsUi0E0BRLzFXv8kpNwhQ9Zfbu+KXMcxqqzrm/wyslo55E/x58HUxSIIJjocJRL WqBpg/3DljP3knyiizhGLXX/Lv3XhtpYW3u9KHKvhaNk6RmrPGmElCum8K0w1Ekl rZemVC1eHWxRkKIj0Zjgm5wBaTfD1+71UaHRPnFA2eO8R62JydyjEKn+ECnpG9HE cH61PbMsJPJQeO8Ty10hu0qaAy1s8zoMoKssokppyLrXhmrg6XUyeQ4LEmpHKBo4 hyCc83Af0bT+QO/+I7EVBLyJfA2HwCfEMCgJBG5hyARmGbMFzpkydounIOq9I2+w 5cxeyZm3SYBL+GWJhkZ78ikabdIjowM1lFpERVOrkyZ62GHJV9E= =uCC1 -----END PGP SIGNATURE----- Merge tag 'i3c/for-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux Pull i3c updates from Alexandre Belloni: "New driver: - Analog Devices I3C Controller Subsystem: - fix big-endian FIFO transfers - fix default I2C adapter timeout value Drivers: - dw: shutdown support - mipi-i3c-hci: Intel Wildcat Lake-U support, IOMMU support - renesas: RZ/V2H(P) and RZ/V2N support" * tag 'i3c/for-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux: (22 commits) i3c: fix big-endian FIFO transfers i3c: master: adi: fix number of bytes written to fifo i3c: Remove superfluous FIXME i3c: master: adi: fix header location i3c: dw: Add shutdown support to dw_i3c_master driver i3c: renesas: Simplify return statement in 'renesas_i3c_daa' dt-bindings: i3c: renesas,i3c: Add RZ/V2H(P) and RZ/V2N support i3c: master: svc: Recycle unused IBI slot i3c: master: svc: Use manual response for IBI events i3c: master: Add driver for Analog Devices I3C Controller IP dt-bindings: i3c: Add adi-i3c-master i3c: Fix default I2C adapter timeout value i3c: mipi-i3c-hci: Convert remaining DBG() prints to dev_dbg() i3c: mipi-i3c-hci: Remove function enter DBG() printouts i3c: mipi-i3c-hci: Uniform ring number printouts i3c: mipi-i3c-hci: Remove nonexistent ring interrupt i3c: mipi-i3c-hci: Change interrupt status prints to dev_dbg() i3c: mipi-i3c-hci: Use own DMA bounce buffer management for I2C transfers i3c: mipi-i3c-hci: Use physical device pointer with DMA API i3c: mipi-i3c-hci: Use core helpers for DMA mapping and bounce buffering ... |
||
|
Linus Torvalds
|
cf8da11679 |
i2c-for-6.18-rc1
Mostly DT bindings additions this time because Andi was super busy and I
also could only partly cover it.
- new ids for qcom-cci, mt65xx, exynos5, apple, tegra20, k1, i801
- drop support for already removed S3C2410
- introduce and use fwnode_for_each_child_node_scoped()
- mmt65xx: improve write-then-read transactions
- k1: various fixes around bus errors and resets
- usual share of cleanups, minor improvements, PM fixes...
at24 updates
- add the compatible for Giantec GT24C256C to the device-tree bindings
-----BEGIN PGP SIGNATURE-----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=LsC5
-----END PGP SIGNATURE-----
Merge tag 'i2c-for-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang:
"Mostly DT bindings additions this time because Andi was super busy and
I also could only partly cover it.
- new ids for qcom-cci, mt65xx, exynos5, apple, tegra20, k1, i801
- drop support for already removed S3C2410
- introduce and use fwnode_for_each_child_node_scoped()
- mmt65xx: improve write-then-read transactions
- k1: various fixes around bus errors and resets
- usual share of cleanups, minor improvements, PM fixes...
at24 updates:
- add the compatible for Giantec GT24C256C to the device-tree
bindings"
* tag 'i2c-for-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (33 commits)
i2c: i801: Add support for Intel Wildcat Lake-U
dt-bindings: i2c: i2c-mt65xx: Add MediaTek MT8196/6991 compatibles
i2c: designware: Add disabling clocks when probe fails
i2c: designware: Fix clock issue when PM is disabled
i2c: busses: Fix some spelling errors
i2c: mux: Simplify boolean assignment in i2c_mux_alloc
i2c: designware: use dev_err_probe() when probing platform device
i2c: designware: convert to dev_err_probe() on request IRQ error
i2c: spacemit: ensure SDA is released after bus reset
i2c: spacemit: check SDA instead of SCL after bus reset
i2c: spacemit: disable SDA glitch fix to avoid restart delay
i2c: spacemit: remove stop function to avoid bus error
i2c: spacemit: ensure bus release check runs when wait_bus_idle() fails
i2c: mediatek: fix potential incorrect use of I2C_MASTER_WRRD
i2c: boardinfo: Annotate code used in init phase only
dt-bindings: i2c: i2c-mt65xx: Document MediaTek MT6878 I2C
dt-bindings: i2c: samsung,s3c2410-i2c: Drop S3C2410
i2c: s3c2410: Drop S3C2410 OF support
dt-bindings: i2c: spacemit,k1-i2c: Minor whitespace cleanup in example
dt-bindings: i2c: exynos5: add samsung,exynos8890-hsi2c compatible
...
|
||
|
Linus Torvalds
|
5fb0249319 |
Pin control changes for the v6.18 kernel cycle:
Core changes:
- Allow pins to be identified/marked as GPIO mode with
a special callback. The pin controller core is now
"aware" if a pin is in GPIO mode if the callback is
implemented in the driver, and can thus be marked
as "strict", i.e. disallowing simultaneous use of a
line as GPIO and another function such as I2C. This
is enabled in the Qualcomm TLMM driver and also
implemeted from day 1 in the new Broadcom STB driver.
- Rename the pin config option PIN_CONFIG_OUTPUT to
PIN_CONFIG_LEVEL to better describe what the config is
doing, as well as making it more intuitive what shall
be returned when reading this property.
New drivers:
- Qualcomm SDM660 LPASS LPI TLMM pin controller subdriver.
- Qualcomm Glymur family pin controller driver.
- Broadcom STB family pin controller driver.
- Tegra186 pin controller driver.
- AAEON UP pin controller support. This is some special
pin controller that works as an external advanced line
MUX and amplifier for signals from an Intel SoC.
A cooperative effort with the GPIO maintainer was
needed to reach a solution where we reuse code from
the GPIO aggregator/forwarder driver.
- Renesas RZ/T2H and RZ/N2H pin controller support.
- Axis ARTPEC-8 subdriver for the Samsung pin controller
driver.
Improvements:
- Output enable (OEN) support in the Renesas RZG2L driver.
- Properly support bias pull up/down in the pinctrl-single
driver.
- Move over all GPIO portions using generic MMIO GPIO to
the new generic GPIO chip management which has a nice and
separate API.
- Proper DT bindings for some older Broadcom SoCs.
- External GPIO (EGPIO) support in the Qualcomm SM8250.
Deleted code:
- Dropped the now unused Samsung S3C24xx drivers.
-----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdFiEElDRnuGcz/wPCXQWMQRCzN7AZXXMFAmjcI6IACgkQQRCzN7AZ
XXMFYxAApJr9Rlqh3WlOzvAa2kVrGev0m3S2I0SiQUAIy2TwfMBGBRjDTOQJ+db/
ZazjsTyL+ObuCRmWJpoqlRThEB9oh5xgqN5OHCSIBQXqnjCzG9jnw+s50dGl5r77
vX5RtS5OxPgqe2ay9DY9SA8Ix0G5Yxdq9eP2MfeX45zjAfGWGq6bJT+Llkpf5y8L
a1k1EQmQbogw6DLLmpiSUA2qtFitGdB9rLkk/inYWZHq6g8qva4eoVdE+PhzG1ky
DrkXaJF3+hC/fBBGk4yrzHfnLL7pqIzyhN3on5Xy9lMfytU8bxGESZck1BxaauHZ
63w8kEfGOsOztbKQ9VLAzDg9Jd+t7fVMmQw5kXT53TEhB0hfX0SbiK2I8UAF3vkV
dCe6AWD2Zzz5XlDJpl5vOOYr9lSmuVCZuaIdvgoyLk4BJSLau+24Rme9gqfulT92
/z2mxCHO6CIzIgH4ILiyM90pIE4OCXp0II7SinZ34alO8ZoMyFHAT2Sqa736WdlQ
PVfBRBIIJF02os3bcudXpwCD7Xn0ksE5UwVgdDSIk9MKdRI5ZGdbt0y9HUrnfTDk
5hFH3rbm8Vdk65UHcgIiYTN9C9JlbPscNyQG0z4a1OUr2O4wurr0eFBn+kFpluRn
ZQBQwjxtEqedsunb5W5Ny79srN6okddpzCIUSQDL20Uw69zy9L0=
=DZy/
-----END PGP SIGNATURE-----
Merge tag 'pinctrl-v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"We have GPIO awareness in the pin control core and an interesting
AAEON driver.
Core changes:
- Allow pins to be identified/marked as GPIO mode with a special
callback.
The pin controller core is now "aware" if a pin is in GPIO mode if
the callback is implemented in the driver, and can thus be marked
as "strict", i.e. disallowing simultaneous use of a line as GPIO
and another function such as I2C.
This is enabled in the Qualcomm TLMM driver and also implemeted
from day 1 in the new Broadcom STB driver
- Rename the pin config option PIN_CONFIG_OUTPUT to PIN_CONFIG_LEVEL
to better describe what the config is doing, as well as making it
more intuitive what shall be returned when reading this property
New drivers:
- Qualcomm SDM660 LPASS LPI TLMM pin controller subdriver
- Qualcomm Glymur family pin controller driver
- Broadcom STB family pin controller driver
- Tegra186 pin controller driver
- AAEON UP pin controller support.
This is some special pin controller that works as an external
advanced line MUX and amplifier for signals from an Intel SoC. A
cooperative effort with the GPIO maintainer was needed to reach a
solution where we reuse code from the GPIO aggregator/forwarder
driver
- Renesas RZ/T2H and RZ/N2H pin controller support
- Axis ARTPEC-8 subdriver for the Samsung pin controller driver
Improvements:
- Output enable (OEN) support in the Renesas RZG2L driver
- Properly support bias pull up/down in the pinctrl-single driver
- Move over all GPIO portions using generic MMIO GPIO to the new
generic GPIO chip management which has a nice and separate API
- Proper DT bindings for some older Broadcom SoCs
- External GPIO (EGPIO) support in the Qualcomm SM8250
Deleted code:
- Dropped the now unused Samsung S3C24xx drivers"
* tag 'pinctrl-v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (75 commits)
pinctrl: use more common syntax for compound literals
pinctrl: Simplify printks with pOF format
pinctrl: qcom: Add SDM660 LPASS LPI TLMM
dt-bindings: pinctrl: qcom: Add SDM660 LPI pinctrl
pinctrl: qcom: lpass-lpi: Add ability to use custom pin offsets
pinctrl: qcom: Add glymur pinctrl driver
dt-bindings: pinctrl: qcom: Add Glymur pinctrl
pinctrl: qcom: sm8250: Add egpio support
pinctrl: generic: rename PIN_CONFIG_OUTPUT to LEVEL
pinctrl: keembay: fix double free in keembay_build_functions()
pinctrl: spacemit: fix typo in PRI_TDI pin name
pinctrl: eswin: Fix regulator error check and Kconfig dependency
pinctrl: bcm: Add STB family pin controller driver
dt-bindings: pinctrl: Add support for Broadcom STB pin controller
pinctrl: qcom: make the pinmuxing strict
pinctrl: qcom: mark the `gpio` and `egpio` pins function as non-strict functions
pinctrl: qcom: add infrastructure for marking pin functions as GPIOs
pinctrl: allow to mark pin functions as requestable GPIOs
pinctrl: qcom: use generic pin function helpers
pinctrl: make struct pinfunction a pointer in struct function_desc
...
|
||
|
Linus Torvalds
|
524c4a5daf |
Bug fixes and enhancements for IPMI
This request fixes a number of small bugs, but has some more major changes: Loongson-2K BMC support is added. This is an MFD device and is dependent on the changes coming from that tree. There is a conflict in the MAINTAINERS file and the MFD tree changes must be there before this is applied. The way the driver handles BMCs that have become non-functional has been completely redone. A number of changes in the past have attempted to handle various issues around this, but nothing has been very good. After working with some people on this, the code has been reworked to disable the driver and fail all pending operations if the BMC becomes non functional. It will retry the BMC once a second to see if it's back up. -corey -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE/Q1c5nzg9ZpmiCaGYfOMkJGb/4EFAmjaykUACgkQYfOMkJGb /4G+9g//RTekqxKa4xH/1Q+WxUmYhISYKVdDIx3bhNw6O6o5NWDwve3bQu7V88a3 6LAazFRkS4jAN7wEWEV88MoO/EscPNSxWmxwZRjuQ/cCmnrqYn614K4b6IQ3io4C 0bxvHQ7X7kHedWUQvjKMtG6KYmBYMZtT7Ed5aEB4OlgtpFQLLmHDuQCMRIiGQPlr 9Gp62xngzp4FXotclZCLSAvHATMI7+eIuuBfGEXcrK0hT9PH+h2sImvesN250z8Z s4RWmSSrTGYYmCnz1waZAsVUH0dMGvnrJwWYuz2Nz/zxnWiNOhuVs3BrhalVrz51 tDBKERnOpkPTtktI/imW7+A9JgEdcGPL210X2mEcjkb9jv8EFonqfybbODbkadKr k8SV+7fyoKAIsbpRzXeJ6x59WGR2Ts2NmVoU1iGTP7DKhQ7X4xtE3U1J/7uGf+aI GldgOnWMAiHXoIT8wyF2okFJjpct0rme6683Tm9ICapseO++BBAgGooz5pTu4nNz VsxGvVdD6r9lZ+U7UAaa/1OlAE7jW/INuEnASQTqFWeILY4UkU+CnMnc4vs/YQqJ SLoxT1zNOmKC0eDhZWneNL98N/jdKIlGcD6FoRfAwsSPW4MD+oRyWtqKiACiRJjv Ka0RGJNKvg71xWdUclZtR6p4FNr0fbtYaNX1e/wTIp0gya7HXZQ= =mDVO -----END PGP SIGNATURE----- Merge tag 'for-linus-6.18-1' of https://github.com/cminyard/linux-ipmi Pull IPMI updates from Corey Minyard: "Bug fixes and enhancements for IPMI This fixes a number of small bugs, but has some more major changes: - Loongson-2K BMC support is added. This is an MFD device and is dependent on the changes coming from that tree. The way the driver handles BMCs that have become non-functional has been completely redone. A number of changes in the past have attempted to handle various issues around this, but nothing has been very good. After working with some people on this, the code has been reworked to disable the driver and fail all pending operations if the BMC becomes non functional. It will retry the BMC once a second to see if it's back up" * tag 'for-linus-6.18-1' of https://github.com/cminyard/linux-ipmi: ipmi: Add Loongson-2K BMC support ipmi:si: Gracefully handle if the BMC is non-functional ipmi: Rename "user_data" to "recv_msg" in an SMI message ipmi: Allow an SMI sender to return an error ipmi:si: Move flags get start to its own function ipmi:si: Merge some if statements ipmi: Set a timer for maintenance mode ipmi: Add a maintenance mode sysfs file ipmi: Disable sysfs access and requests in maintenance mode ipmi: Differentiate between reset and firmware update in maintenance dt-bindings: ipmi: aspeed,ast2400-kcs-bmc: Add missing "clocks" property ipmi: Rework user message limit handling Revert "ipmi: fix msg stack when IPMI is disconnected" ipmi:msghandler:Change seq_lock to a mutex |
||
|
Linus Torvalds
|
3ee22ad492 |
power supply and reset changes for the 6.18 series
* power-supply core
- introduce adc-battery-helper for capacity estimation based on
simple ADC readings of battery voltage and current
- add new property for battery internal resistance
- add new property for battery state of health
* power-supply drivers
- ug3105_battery: convert to adc-battery-helper
- intel_dc_ti_battery: New driver for Intel Dollar Cove TI batteries
- rt9467-charger: add voltage and current ADC support
- sbs-charger: support multiple instances
- qcom_battmgr: add charge control support
- qcom_battmgr: add support for state of health and internal resistance
- max77705_charger: big driver cleanup
- max77705_charger: add support for setting charge current
- misc. minor fixes and cleanups
-----BEGIN PGP SIGNATURE-----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=UcWZ
-----END PGP SIGNATURE-----
Merge tag 'for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
Pull power supply and reset updates from Sebastian Reichel:
"Power-supply core:
- introduce adc-battery-helper for capacity estimation based on
simple ADC readings of battery voltage and current
- add new properties for battery internal resistance and state of
health
Power-supply drivers:
- ug3105_battery: convert to adc-battery-helper
- intel_dc_ti_battery: New driver for Intel Dollar Cove TI batteries
- rt9467-charger: add voltage and current ADC support
- sbs-charger: support multiple instances
- qcom_battmgr:
- add charge control support
- add support for state of health and internal resistance
- max77705_charger:
- big driver cleanup
- add support for setting charge current
- misc minor fixes and cleanups"
* tag 'for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (38 commits)
power: supply: qcom_battmgr: handle charging state change notifications
power: supply: max77705_charger: use REGMAP_IRQ_REG_LINE macro
power: supply: max77705_charger: rework interrupts
power: supply: max77705_charger: add writable properties
power: supply: max77705_charger: return error when config fails
power: supply: max77705_charger: use regfields for config registers
power: supply: max77705_charger: refactoring: rename charger to chg
mfd: max77705: max77705_charger: move active discharge setting to mfd parent
power: supply: max77976_charger: fix constant current reporting
power: supply: qcom_battmgr: Add charge control support
dt-bindings: soc: qcom,pmic-glink: Add charge limit nvmem properties
power: supply: qcom_battmgr: update compats for SM8550 and X1E80100
power: supply: qcom_battmgr: Add state_of_health property
power: supply: qcom_battmgr: Add resistance power supply property
power: supply: core: Add state_of_health power supply property
power: supply: core: Add resistance power supply property
power: supply: rx51: remove redundant condition checks
dt-bindings: power: supply: bq24190: document charge enable pin
dt-bindings: power: supply: bq27xxx: document optional interrupt
power: supply: intel_dc_ti_battery: Drop no longer relevant comment
...
|
||
|
Linus Torvalds
|
b386ef6286 |
LEDs for v6.18
This submission is a mix of new features, a number of fixes, some clean-up/refactoring and a
few Device Tree binding updates. The most significant changes include new device support for
the IS31FL3236A and QNAP's status LEDs, a number of fixes for the Qualcomm flash, LP55xx,
MAX77705 and QNAP MCU drivers, along with some generic LED consumer binding documentation and
unification.
New Support & Features
- Add support for the IS31FL3236A LED driver, including an optional 22kHz PWM frequency setting.
- Add support for the red and green status LEDs on QNAP MCU devices.
Improvements & Fixes
- Fix an issue in the MAX77705 driver where an error value was assigned but not returned.
- Correctly update the torch current clamp setting in the Qualcomm flash LED driver to prevent
unexpected clamping.
- Add a separate register map for the PMI8998 to the Qualcomm flash LED driver to handle its
unique register layout.
- Fix the state numbering for the USB LED in the QNAP MCU driver to avoid command conflicts.
- Correct the memory programming address calculation for non-paged devices like the LP5562 in
the LP55xx driver.
- Add Device Tree support to the generic led_get() function, allowing LEDs to be looked up by
name.
Cleanups & Refactoring
- Fix a spelling mistake in the Kconfig help text for the BD2606MVV driver.
- Use devm_mutex_init() in the IS31FL319x driver to simplify code.
Device Tree Bindings Updates
- Drop the redundant '-db' suffix from the IS31FL319x binding.
- Introduce generic LED consumer bindings for referencing LEDs via phandles.
- Unify the 'leds' property across several bindings to use the new generic consumer binding.
- Convert the AMS AS3645A LED controller binding to the DT schema format.
-----BEGIN PGP SIGNATURE-----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=zBjw
-----END PGP SIGNATURE-----
Merge tag 'leds-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds
Pull LED updates from Lee Jones:
"This submission is a mix of new features, a number of fixes, some
clean-up/refactoring and a few Device Tree binding updates. The most
significant changes include new device support for the IS31FL3236A and
QNAP's status LEDs, a number of fixes for the Qualcomm flash, LP55xx,
MAX77705 and QNAP MCU drivers, along with some generic LED consumer
binding documentation and unification.
New Support & Features:
- Add support for the IS31FL3236A LED driver, including an optional
22kHz PWM frequency setting.
- Add support for the red and green status LEDs on QNAP MCU devices.
Improvements & Fixes:
- Fix an issue in the MAX77705 driver where an error value was
assigned but not returned.
- Correctly update the torch current clamp setting in the Qualcomm
flash LED driver to prevent unexpected clamping.
- Add a separate register map for the PMI8998 to the Qualcomm flash
LED driver to handle its unique register layout.
- Fix the state numbering for the USB LED in the QNAP MCU driver to
avoid command conflicts.
- Correct the memory programming address calculation for non-paged
devices like the LP5562 in the LP55xx driver.
- Add Device Tree support to the generic led_get() function, allowing
LEDs to be looked up by name.
Cleanups & Refactoring:
- Fix a spelling mistake in the Kconfig help text for the BD2606MVV
driver.
- Use devm_mutex_init() in the IS31FL319x driver to simplify code.
Device Tree Bindings Updates:
- Drop the redundant '-db' suffix from the IS31FL319x binding.
- Introduce generic LED consumer bindings for referencing LEDs via
phandles.
- Unify the 'leds' property across several bindings to use the new
generic consumer binding.
- Convert the AMS AS3645A LED controller binding to the DT schema
format"
* tag 'leds-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds:
dt-bindings: leds: as3645: Convert to DT schema
leds: led-class: Add Device Tree support to led_get()
dt-bindings: leds: Unify 'leds' property
dt-bindings: leds: Add generic LED consumer documentation
leds: is31fl319x: Use devm_mutex_init()
leds: leds-lp55xx: Use correct address for memory programming
dt-bindings: leds: issi,is31fl319x: Drop 'db' suffix duplicating dtschema
leds: qnap-mcu: Add support for the red and green status LEDs
leds: qnap-mcu: Fix state numbering for USB LED
leds: flash: leds-qcom-flash: Add a separate register map for PMI8998
leds: flash: leds-qcom-flash: Update torch current clamp setting
leds: max77705: Function return instead of variable assignment
leds: Kconfig: Fix spelling mistake "limitiation" -> "limitation"
leds: leds-is31fl32xx: Add support for is31fl3236a
|
||
|
Linus Torvalds
|
b4918003cf |
MFD for v6.18
This round of updates contains a fair amount of new device support, a couple of fixes and
some refactoring. The most notable additions include new drivers for Loongson's Security
Engine, RNG and TPM, new drivers for TI's TPS6594 Power Button and BQ257xx Charger ICs.
The rest of the set provides a return value check fix and a refactoring to use a more modern
GPIO API for the VEXPRESS sysreg driver, the removal of a deprecated IRQ ACK function from the
MC13xxx RTC driver and a new DT binding for the aforementioned TI BQ257xx charger.
New Support & Features
- Add a suite of drivers for the Loongson Security Engine, including the core controller, a
Random Number Generator (RNG) and Trusted Platform Module (TPM) support.
- Introduce support for the TI TPS6594 PMIC's power button, including the input driver, MFD
cell registration, and a system power-off handler.
- Add comprehensive support for the TI BQ257xx series of charger ICs, including the core MFD
driver and a power supply driver for the charger functionality.
Improvements & Fixes
- Check the return value of devm_gpiochip_add_data() in the VEXPRESS sysreg driver to prevent
potential silent failures.
Cleanups & Refactoring
- Add a MAINTAINERS entry for the new Loongson Security Engine drivers.
- Convert the VEXPRESS sysreg driver to use the modern generic GPIO chip API.
Removals
- Remove the deprecated and unused mc13xxx_irq_ack() function from the MC13xxx RTC, input and
touchscreen drivers.
Device Tree Bindings Updates
- Add device tree bindings for the TI BQ25703A charger.
-----BEGIN PGP SIGNATURE-----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=h21C
-----END PGP SIGNATURE-----
Merge tag 'mfd-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"This round of updates contains a fair amount of new device support, a
couple of fixes and some refactoring. The most notable additions
include new drivers for Loongson's Security Engine, RNG and TPM, new
drivers for TI's TPS6594 Power Button and BQ257xx Charger ICs.
The rest of the set provides a return value check fix and a
refactoring to use a more modern GPIO API for the VEXPRESS sysreg
driver, the removal of a deprecated IRQ ACK function from the MC13xxx
RTC driver and a new DT binding for the aforementioned TI BQ257xx
charger.
New Support & Features:
- Add a suite of drivers for the Loongson Security Engine, including
the core controller, a Random Number Generator (RNG) and Trusted
Platform Module (TPM) support.
- Introduce support for the TI TPS6594 PMIC's power button, including
the input driver, MFD cell registration, and a system power-off
handler.
- Add comprehensive support for the TI BQ257xx series of charger ICs,
including the core MFD driver and a power supply driver for the
charger functionality.
Improvements & Fixes:
- Check the return value of devm_gpiochip_add_data() in the VEXPRESS
sysreg driver to prevent potential silent failures.
Cleanups & Refactoring:
- Add a MAINTAINERS entry for the new Loongson Security Engine
drivers.
- Convert the VEXPRESS sysreg driver to use the modern generic GPIO
chip API.
Removals:
- Remove the deprecated and unused mc13xxx_irq_ack() function from
the MC13xxx RTC, input and touchscreen drivers.
Device Tree Bindings Updates:
- Add device tree bindings for the TI BQ25703A charger"
* tag 'mfd-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (69 commits)
mfd: simple-mfd-i2c: Add compatible string for LX2160ARDB
mfd: simple-mfd-i2c: Keep compatible strings in alphabetical order
dt-bindings: mfd: twl: Add missing sub-nodes for TWL4030 & TWL603x
dt-bindings: watchdog: Add SMARC-sAM67 support
dt-bindings: mfd: tps6594: Allow gpio-line-names
mfd: intel-lpss: Add Intel Wildcat Lake LPSS PCI IDs
mfd: 88pm886: Add GPADC cell
mfd: vexpress-sysreg: Use more common syntax for compound literals
mfd: rz-mtu3: Fix MTU5 NFCR register offset
mfd: max77705: Setup the core driver as an interrupt controller
mfd: cs42l43: Remove IRQ masking in suspend
mfd: cs42l43: Move IRQ enable/disable to encompass force suspend
mfd: ls2kbmc: Add Loongson-2K BMC reset function support
mfd: ls2kbmc: Introduce Loongson-2K BMC core driver
mfd: bd71828, bd71815: Prepare for power-supply support
dt-bindings: mfd: aspeed: Add AST2700 SCU compatibles
dt-bindings: mfd: Convert aspeed,ast2400-p2a-ctrl to DT schema
dt-bindings: mfd: fsl,mc13xxx: Add buttons node
dt-bindings: mfd: fsl,mc13xxx: Convert txt to DT schema
mfd: macsmc: Add "apple,t8103-smc" compatible
...
|
||
|
Linus Torvalds
|
2d27453624 |
MMC core:
- Improve RPMB frame handling code
- Add support for a new max-sd-hs-hz DT property to limit frequency
- Add support to manage regulator-under-voltage events
- Support regulator-under-voltage for eMMC to mitigate data corruptions
- Add mmc_read_tuning() to allow a host to validate its tuning sequence
- Add some helpers to align checks for CMD23 support
- Read the CCCR register for SDIO over SPI rather than the unsupported CMD7
MMC host:
- Add COMPILE_TEST option for a couple of drivers
- Convert drivers to use the modern PM macros
- dw_mmc-exynos: Enable support for the Exynos8890 variant
- mmc_spi: Don't use crc ack during multiple block read
- renesas_sdhi: Enable 64-bit polling mode for R-Car gen3 and RZ/G2L SoCs
- rtsx_usb: Add support for over-current-protection
- sdhci-cadence: Add support for multi-block read gap tuning
- sdhci-msm: Add support for tuning for SDR50 mode for SD cards
- sdhci-msm: Enable support for the Lemans variant
- sdhci-pci: Disable SD card clock before update for a few Intel platforms
- sdhci-pxav3: Add support for UHS pinctrl settings
- tmio: Add 64-bit read/write support in polling mode
MEMSTICK:
- Convert to use timeouts to prevent indefinite waiting
- rtsx_usb: Add support for over-current-protection
-----BEGIN PGP SIGNATURE-----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=D2yD
-----END PGP SIGNATURE-----
Merge tag 'mmc-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC updates from Ulf Hansson:
"MMC core:
- Improve RPMB frame handling code
- Add support for a new max-sd-hs-hz DT property to limit frequency
- Add support to manage regulator-under-voltage events
- Support regulator-under-voltage for eMMC to mitigate data
corruptions
- Add mmc_read_tuning() to allow a host to validate its tuning
sequence
- Add some helpers to align checks for CMD23 support
- Read the CCCR register for SDIO over SPI rather than the
unsupported CMD7
MMC host:
- Add COMPILE_TEST option for a couple of drivers
- Convert drivers to use the modern PM macros
- dw_mmc-exynos: Enable support for the Exynos8890 variant
- mmc_spi: Don't use crc ack during multiple block read
- renesas_sdhi: Enable 64-bit polling mode for R-Car gen3 and
RZ/G2L SoCs
- rtsx_usb: Add support for over-current-protection
- sdhci-cadence: Add support for multi-block read gap tuning
- sdhci-msm:
- Add support for tuning for SDR50 mode for SD cards
- Enable support for the Lemans variant
- sdhci-pci: Disable SD card clock before update for a few
Intel platforms
- sdhci-pxav3: Add support for UHS pinctrl settings
- tmio: Add 64-bit read/write support in polling mode
MEMSTICK:
- Convert to use timeouts to prevent indefinite waiting
- rtsx_usb: Add support for over-current-protection"
* tag 'mmc-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (77 commits)
dt-bindings: mmc: samsung,exynos-dw-mshc: add specific compatible for exynos8890
mmc: select REGMAP_MMIO with MMC_LOONGSON2
mmc: add COMPILE_TEST to multiple drivers
mmc: core: Improve RPMB frame handling code
mmc: core: Fix variable shadowing in mmc_route_rpmb_frames()
mmc: core: Parse and use the new max-sd-hs-hz DT property
dt-bindings: mmc: controller: Add max-sd-hs-hz property
mmc: sdhci-msm: Enable tuning for SDR50 mode for SD card
dt-bindings: mmc: sdhci-msm: Document the Lemans compatible
mmc: sh_mmcif: Remove dummy PM resume callback
dt-bindings: mmc: sdhci-pxa: Add minItems to pinctrl-names
mmc: sdio: Drop dev_pm_domain_detach() call
mmc: dw_mmc-rockchip: use modern PM macros
mmc: dw_mmc-pci: use modern PM macros
mmc: dw_mmc-k3: use modern PM macros
mmc: dw_mmc: exynos: use modern PM macros
mmc: via-sdmmc: use modern PM macros
mmc: sdhci-msm: use modern PM macros
mmc: mtk-sd: use modern PM macros
mmc: wmt-sdmmc: use modern PM macros
...
|
||
|
Linus Torvalds
|
e93bcbaa71 |
pmdomain providers:
- amlogic: Add support for S6/S7/S7D power-domains controller
- imx: Add support for i.MX91 power-domains
- marvell: Add support for PXA1908 power-domains
- mediatek: Add support for modem power sequence
- mediatek: Add support for RTFF Hardware in MT8196/MT6991
- qcom: Align power-domain definitions for rpmpd
- rockchip: Default to use power-domain support
- thead: Create auxiliary device along with a corresponding reset driver
- ti: Synchronize on/off state with HW-state for ti-sci power-domains
-----BEGIN PGP SIGNATURE-----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=/gH0
-----END PGP SIGNATURE-----
Merge tag 'pmdomain-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm
Pull pmdomain updates from Ulf Hansson:
- amlogic: Add support for S6/S7/S7D power-domains controller
- imx: Add support for i.MX91 power-domains
- marvell: Add support for PXA1908 power-domains
- mediatek:
- Add support for modem power sequence
- Add support for RTFF Hardware in MT8196/MT6991
- qcom: Align power-domain definitions for rpmpd
- rockchip: Default to use power-domain support
- thead: Create auxiliary device along with a corresponding reset
driver
- ti: Synchronize on/off state with HW-state for ti-sci power-domains
* tag 'pmdomain-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm: (25 commits)
pmdomain: thead: Fix error pointer vs NULL bug in th1520_pd_reboot_init()
pmdomain: thead: create auxiliary device for rebooting
driver: reset: th1520-aon: add driver for poweroff/reboot via AON FW
pmdomain: mediatek: airoha: convert from round_rate() to determine_rate()
pmdomain: rockchip: enable ROCKCHIP_PM_DOMAINS with ARCH_ROCKCHIP
pmdomain: marvell: Add PXA1908 power domains
dt-bindings: clock: marvell,pxa1908: Add syscon compatible to apmu
pmdomain: ti-sci: Set PD on/off state according to the HW state
pmdomain: amlogic: Add support for S6 S7 S7D power domains controller
dt-bindings: power: add Amlogic S6 S7 S7D power domains
pmdomain: mediatek: Convert all SoCs to new style regmap retrieval
pmdomain: mediatek: Add support for RTFF Hardware in MT8196/MT6991
pmdomain: mediatek: Add support for modem power sequences
pmdomain: mediatek: Move ctl sequences out of power_on/off functions
pmdomain: mediatek: Handle SoCs with inverted SRAM power-down bits
pmdomain: mediatek: Refactor bus protection regmaps retrieval
dt-bindings: power: mediatek: Document access-controllers property
pmdomain: remove unneeded 'fast_io' parameter in regmap_config
pmdomain: imx93-blk-ctrl: mask DSI and PXP PD domain register on i.MX91
pmdomain: imx93-blk-ctrl: use ARRAY_SIZE() instead of hardcode number
...
|
||
|
Linus Torvalds
|
ea1c6c5925 |
spi: Updates for v6.18
There's one big core change in this release, Jonas Gorski has addressed
the issues with multiple chip selects which makes things more robust and
stable. Otherwise there's quite a bit of driver work, as well as some
new drivers several existing drivers have had quite a bit of work done
on them.
Possibly the most interesting thing is the VirtIO driver, this is
apparently useful for some automotive applications which want to keep as
small and robust a host system as they can, moving less critical
functionality into guests.
- James Clark has done some substantial updates on the Freescale DSPI
driver, porting in code from the BSP and building onm top of that to
fix some bugs and increase performance.
- Jonas Gorski has fixed the issues with handling multple chip selects,
making things more robust and scalable.
- Support for higher performance modes in the NXP FSPI driver from
Haibo Chen.
- Removal of the obsolete S3C2443 driver, the underlying SoC support
has been removed from the kernel.
- Support for Amlogic AL113L2, Atmel SAMA7D65 and SAM9x7 and for VirtIO
controllers.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmjacIwACgkQJNaLcl1U
h9CueQf/abv7rjoK4EbGeQBp3V3lQWAmB6en8SatMGf3ff8mKwsZLsePWYqpd8ir
e4Dk5mj+R6HYEDKdXg5SW6+5BpMyiiBkfJpUq7OMQg+86wOsBGHPuZw/65+sGc+R
hyy6AGf0YahmPiqeQVqJubYeqwWbFFCaOBWR3Q45aWhGQhRGG04vRESks1F247cl
EAuPhhBpS30o5NzhBanqW6s5scQ4dYFIIl/KTHZQyaRgG2lT4CvRObmhco+Yyl/O
4Mge0h/MMBx+UliuwQaPCp72h7DfA4iTeKdsnUYcfQW/OB3DZDye9HKN29k3CZyf
6brBp14ZZ+fvseg8GW/pAsT3YQIHwg==
=XwEA
-----END PGP SIGNATURE-----
Merge tag 'spi-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"There's one big core change in this release, Jonas Gorski has
addressed the issues with multiple chip selects which makes things
more robust and stable. Otherwise there's quite a bit of driver work,
as well as some new drivers several existing drivers have had quite a
bit of work done on them.
Possibly the most interesting thing is the VirtIO driver, this is
apparently useful for some automotive applications which want to keep
as small and robust a host system as they can, moving less critical
functionality into guests.
- James Clark has done some substantial updates on the Freescale DSPI
driver, porting in code from the BSP and building onm top of that
to fix some bugs and increase performance
- Jonas Gorski has fixed the issues with handling multple chip
selects, making things more robust and scalable
- Support for higher performance modes in the NXP FSPI driver from
Haibo Chen
- Removal of the obsolete S3C2443 driver, the underlying SoC support
has been removed from the kernel
- Support for Amlogic AL113L2, Atmel SAMA7D65 and SAM9x7 and for
VirtIO controllers"
* tag 'spi-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (74 commits)
spi: ljca: Remove Wentong's e-mail address
spi: rename SPI_CS_CNT_MAX => SPI_DEVICE_CS_CNT_MAX
spi: reduce device chip select limit again
spi: don't check spi_controller::num_chipselect when parsing a dt device
spi: drop check for validity of device chip selects
spi: move unused device CS initialization to __spi_add_device()
spi: keep track of number of chipselects in spi_device
spi: fix return code when spi device has too many chipselects
SPI: Add virtio SPI driver
virtio-spi: Add virtio-spi.h
virtio: Add ID for virtio SPI
spi: rpc-if: Add resume support for RZ/G3E
spi: rpc-if: Drop deprecated SIMPLE_DEV_PM_OPS
spi: spi-qpic-snand: simplify clock handling by using devm_clk_get_enabled()
spi: spi-nxp-fspi: Add OCT-DTR mode support
spi: spi-nxp-fspi: add the support for sample data from DQS pad
spi: spi-nxp-fspi: Add the DDR LUT command support
spi: spi-nxp-fspi: set back to dll override mode when clock rate < 100MHz
spi: spi-nxp-fspi: extract function nxp_fspi_dll_override()
spi: atmel-quadspi: Add support for sama7d65 QSPI
...
|
||
|
Linus Torvalds
|
ad6657804c |
regulator: Updates for v6.18
This is a very quiet release for regulator, almost all the changes are
new drivers but we do also have some improvements for the Rust bindings.
- Additional APIs added to the Rust bindings.
- Support for Maxim MAX77838, NXP PF0900 and PF5300, Richtek RT5133 and
SpacemiT P1.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmjaaAQACgkQJNaLcl1U
h9BrVQf9FfsEXB3H3+L9m0ZGfbjOuxAtz/tdQKyroHK5R0AVz9ggpzWyKjrl38p6
fXQgWCcUdak/OjBlh/a2oiCmmJIO3KosPY34rinFErWg1vTBkjsMcT+7K9IdYTlq
H9+gMQKBD/zViX1X+qm1rZ9BLNGYuSotvbSETYleAFv46jPYGDOlLsCo2LPHX9lh
NLmBYZDqgtul0gl4S2n82rT2LAw9Omdy0ooNOvDQDrEQo/ovFpQ1XTScrlKLQomv
eZ0U2zhtbGTa6s86SMG37TKAsUtPmmGpUvxApilzwLkXaO04/7Fp0944wTAlynCE
LHSdp7rhmOBvRVczejqV83+4kAzM5Q==
=XSA0
-----END PGP SIGNATURE-----
Merge tag 'regulator-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"This is a very quiet release for regulator, almost all the changes are
new drivers but we do also have some improvements for the Rust
bindings.
- Additional APIs added to the Rust bindings
- Support for Maxim MAX77838, NXP PF0900 and PF5300, Richtek RT5133
and SpacemiT P1"
* tag 'regulator-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (28 commits)
regulator: dt-bindings: qcom,sdm845-refgen-regulator: document more platforms
regulator: Fix MAX77838 selection
regulator: spacemit: support SpacemiT P1 regulators
regulator: max77838: add max77838 regulator driver
dt-bindings: regulator: document max77838 pmic
rust: regulator: add devm_enable and devm_enable_optional
rust: regulator: remove Regulator<Dynamic>
regulator: dt-bindings: rpi-panel: Split 7" Raspberry Pi 720x1280 v2 binding
regulator: pf530x: Add a driver for the NXP PF5300 Regulator
regulator: dt-bindings: nxp,pf530x: Add NXP PF5300/PF5301/PF5302 PMICs
regulator: scmi: Use int type to store negative error codes
regulator: core: Remove redundant ternary operators
rust: regulator: use `to_result` for error handling
regulator: consumer.rst: document bulk operations
regulator: rt5133: Fix IS_ERR() vs NULL bug in rt5133_validate_vendor_info()
regulator: bd718x7: Use kcalloc() instead of kzalloc()
regulator: rt5133: Fix spelling mistake "regualtor" -> "regulator"
regulator: remove unneeded 'fast_io' parameter in regmap_config
regulator: rt5133: Add RT5133 PMIC regulator Support
regulator: dt-bindings: Add Richtek RT5133 Support
...
|
||
|
Linus Torvalds
|
d5f7411411 |
gpio updates for v6.18-rc1
GPIO core:
- add support for sparse pin ranges to the glue between GPIO and pinctrl
- use a common prefix across all GPIO descriptor flags for improved
namespacing
New drivers:
- add new GPIO driver for the Nuvoton NCT6694
- add new GPIO driver for MAX7360
Driver improvements:
- add support for Tegra 256 to the gpio-tegra186 driver
- add support for Loongson-2K0300 to the gpio-loongson-64bit driver
- refactor the gpio-aggregator module to expose its GPIO forwarder API
to other in-kernel users (to enable merging of a new pinctrl driver
that uses it)
- convert all remaining drivers to using the modernized generic GPIO chip
API and remove the old interface
- stop displaying global GPIO numbers in debugfs output of controller
drivers
- extend the gpio-regmap helper with a new config option and improve its
support for GPIO interrupts
- remove redundant fast_io parameter from regmap configs in GPIO drivers
that already use MMIO regmaps which imply it
- add support for a new model in gpio-mmio: ixp4xx expansion bus
- order includes alphabetically in a few drivers for better readability
- use generic device properties where applicable
- use devm_mutex_init() where applicable
- extend build coverage of drivers by enabling more to be compiled with
COMPILE_TEST enabled
- allow building gpio-stmpe as a module
- use dev_err_probe() where it makes sense in drivers
Late driver fixes:
- fix setting GPIO direction to output in gpio-mpfs
Documentation:
- document the usage of software nodes with GPIO chips
Device-tree bindings:
- Add DT bindings documents for new hardware: Tegra256, MAX7360
- Document a new model in Loongson bindings: LS2K0300
- Document a new model using the generic GPIO binding: IXP4xx
- Convert the DT binding for fsl,mxs-pinctrl to YAML
- fix the schema ID in the "trivial" GPIO schema
- describe GPIO hogs in the generic GPIO binding
-----BEGIN PGP SIGNATURE-----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=TZ1G
-----END PGP SIGNATURE-----
Merge tag 'gpio-updates-for-v6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio updates from Bartosz Golaszewski:
"There are two new drivers and support for more models in existing
ones.
The generic GPIO API has been reworked and all users converted
which allowed us to move the fields specific to the generic GPIO
implementation out of the high-level struct gpio_chip into its own
structure that wraps the gpio_chip.
Other than that, there's nothing too exciting. Mostly minor tweaks and
fixes all over the place, some refactoring and some small new features
in helper modules.
GPIO core:
- add support for sparse pin ranges to the glue between GPIO and
pinctrl
- use a common prefix across all GPIO descriptor flags for improved
namespacing
New drivers:
- add new GPIO driver for the Nuvoton NCT6694
- add new GPIO driver for MAX7360
Driver improvements:
- add support for Tegra 256 to the gpio-tegra186 driver
- add support for Loongson-2K0300 to the gpio-loongson-64bit driver
- refactor the gpio-aggregator module to expose its GPIO forwarder
API to other in-kernel users (to enable merging of a new pinctrl
driver that uses it)
- convert all remaining drivers to using the modernized generic GPIO
chip API and remove the old interface
- stop displaying global GPIO numbers in debugfs output of controller
drivers
- extend the gpio-regmap helper with a new config option and improve
its support for GPIO interrupts
- remove redundant fast_io parameter from regmap configs in GPIO
drivers that already use MMIO regmaps which imply it
- add support for a new model in gpio-mmio: ixp4xx expansion bus
- order includes alphabetically in a few drivers for better
readability
- use generic device properties where applicable
- use devm_mutex_init() where applicable
- extend build coverage of drivers by enabling more to be compiled
with COMPILE_TEST enabled
- allow building gpio-stmpe as a module
- use dev_err_probe() where it makes sense in drivers
Late driver fixes:
- fix setting GPIO direction to output in gpio-mpfs
Documentation:
- document the usage of software nodes with GPIO chips
Device-tree bindings:
- Add DT bindings documents for new hardware: Tegra256, MAX7360
- Document a new model in Loongson bindings: LS2K0300
- Document a new model using the generic GPIO binding: IXP4xx
- Convert the DT binding for fsl,mxs-pinctrl to YAML
- fix the schema ID in the "trivial" GPIO schema
- describe GPIO hogs in the generic GPIO binding"
* tag 'gpio-updates-for-v6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (122 commits)
gpio: mpfs: fix setting gpio direction to output
gpio: generic: move GPIO_GENERIC_ flags to the correct header
gpio: generic: rename BGPIOF_ flags to GPIO_GENERIC_
gpio: nomadik: fix the debugfs helper stub
MAINTAINERS: Add entry on MAX7360 driver
input: misc: Add support for MAX7360 rotary
input: keyboard: Add support for MAX7360 keypad
gpio: max7360: Add MAX7360 gpio support
gpio: regmap: Allow to provide init_valid_mask callback
gpio: regmap: Allow to allocate regmap-irq device
pwm: max7360: Add MAX7360 PWM support
pinctrl: Add MAX7360 pinctrl driver
mfd: Add max7360 support
dt-bindings: mfd: gpio: Add MAX7360
rtc: Add Nuvoton NCT6694 RTC support
hwmon: Add Nuvoton NCT6694 HWMON support
watchdog: Add Nuvoton NCT6694 WDT support
can: Add Nuvoton NCT6694 CANFD support
i2c: Add Nuvoton NCT6694 I2C support
gpio: Add Nuvoton NCT6694 GPIO support
...
|
||
|
Linus Torvalds
|
c050daf69f |
pwm: Changes for v6.18-rc1
The core highlights for this cycle are:
- The pca9586 driver was converted to the waveform API.
- Waveform drivers automatically provide a gpio chip to make PWMs
usable as GPIOs. (The pca9586 driver did that in a driver specific
implementation before.)
Otherwise it's the usual mix of fixes and device tree and driver changes
to support new hardware variants.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEP4GsaTp6HlmJrf7Tj4D7WH0S/k4FAmjaFu0ACgkQj4D7WH0S
/k5Kdwf/escCaVLlbhgZlxFJgyJAo7KStgS7brer8nYXoBt21yyTqG0dDjObKDWz
yqqyfSM1tQ/eIRk5Q+I0LImeEnwA5yD/JKvFPwm6QMORt+loDvRcellCBhUVkBEe
MDmYrApVfShGe72IeBSLekvdtmd54UDFKfNzI7jrV5r5W/yQYnFTBY9W+MTYntj7
9QPtHLH8Kw0Yak1p90ZeYCNsVD6l1dTdo0abZZuYSjj4xmG2gpNZj7z5CbRePW8X
5JDT2XsgSMmMXlQOFgoGDEwc8qgAnlwmzWcEce1TsDZUQbFtGpzKckfF4EGo/OI4
M8pOZBA5TgmRtvTFdwUDZrB9n1+hZw==
=ExLO
-----END PGP SIGNATURE-----
Merge tag 'pwm/for-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux
Pull pwm updates from Uwe Kleine-König:
"The core highlights for this cycle are:
- The pca9586 driver was converted to the waveform API
- Waveform drivers automatically provide a gpio chip to make PWMs
usable as GPIOs (The pca9586 driver did that in a driver specific
implementation before)
Otherwise it's the usual mix of fixes and device tree and driver
changes to support new hardware variants"
* tag 'pwm/for-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux: (30 commits)
pwm: cros-ec: Avoid -Wflex-array-member-not-at-end warnings
dt-bindings: pwm: samsung: add exynos8890 compatible
dt-bindings: pwm: apple,s5l-fpwm: Add t6020-fpwm compatible
dt-bindings: pwm: nxp,lpc1850-sct-pwm: Minor whitespace cleanup in example
pwm: pca9586: Convert to waveform API
pwm: pca9685: Drop GPIO support
pwm: pca9685: Make use of register caching in regmap
pwm: pca9685: Use bulk write to atomicially update registers
pwm: pca9685: Don't disable hardware in .free()
pwm: Add the S32G support in the Freescale FTM driver
dt-bindings: pwm: fsl,vf610-ftm-pwm: Add compatible for s32g2 and s32g3
pwm: mediatek: Lock and cache clock rate
pwm: mediatek: Fix various issues in the .apply() callback
pwm: mediatek: Implement .get_state() callback
pwm: mediatek: Initialize clks when the hardware is enabled at probe time
pwm: mediatek: Rework parameters for clk helper function
pwm: mediatek: Introduce and use a few more register defines
pwm: mediatek: Simplify representation of channel offsets
pwm: tiecap: Document behaviour of hardware disable
pwm: Provide a gpio device for waveform drivers
...
|
||
|
Linus Torvalds
|
989253cc46 |
hwmon updates for v6.18-rc1
* New drivers - Driver for Kontron SMARC-sAM67 - Driver for GPD device sensors - Driver for MP29502 - Driver for MP2869, MP29608, MP29612 and MP29816 series * Added chip support to existing drivers - asus-ec-sensors: Add B650E-I Add PRIME Z270-A Add Pro WS WRX90E-SAGE SE Add ROG STRIX X670E-E GAMING WIFI Add ROG STRIX X870-I GAMING WIFI Add ROG STRIX X870E-E GAMING WIFI Add ROG STRIX Z690-E GAMING WIFI Add ROG STRIX Z790E GAMING WIFI II Add STRIX B850-I GAMING WIFI Add TUF GAMING X670E PLUS WIFI Add X670E-I GAMING WIFI Add Z790-I GAMING WIFI - dell-smm: Add support for Dell OptiPlex 7040 - ina238: Major cleanup, and Add support for INA700 Add support for INA780 - k10temp: Add device ID for Strix Halo Add support for AMD Family 1Ah-based models - lenovo-ec-sensors: Update P8 supprt - lm75: Add NXP P3T1750 support - pmbus/adm1275: Add sq24905c support - pmbus/isl68137: Add support for Renesas RAA228244 and RAA228246 - pmbus/mp5990: Add support for MP5998 - sht21: Add support for SHT20, SHT25 - sl28cpld: Add sa67mcu compatible * Other notable changes - core: Handle locking internally Introduce 64-bit energy attribute support - cros_ec: Register into thermal framework, improve PWM control - lm75: allow interrupt for ti,tmp75 - mlxreg-fan: Add support for new flavour of capability register - sbtsi_temp: AMD CPU extended temperature range support - sht21: Add devicetree support * Various other minor improvements and fixes -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEiHPvMQj9QTOCiqgVyx8mb86fmYEFAmjZ2VAACgkQyx8mb86f mYHegQ//YImjHnlWcRbr8meprHHezIkGDA0nJEzjsCSD7owq00sOC4w4BGXf7MPV d1rK0VbAU2Up53j4xZKr7PnHzUHFil/K/9hDBHFfYd6fr570ADdMnewRmVoKuSuR JBeV0308y0WbeAhNOaIIcGx3/4wMgQklvUycjOZKUgBC2jY/vnuwlgrt21a4rbB/ c5yNUEfqk9thZY/xOBbbrcvej0RXZ/naV+tRgVYQUo6Ep1CUynxOr2VCUbWxoQWh lnekEhJuylbIDodAZ405Cpn3AuqyVypbKBjAyGWSwl92KuoYyBGJnbk/GYokWvCH ftMlLF+HUbNRd75W3mwxZOuSX5tIps2NP8aQrdRdOxhF6Ln5b49R4NLI7ZqnOVzO syRo96J1joMIGwfRga/b8dqCLYZ45fX2VbfisdhrzZ0OM3e7yg3fVyJRbxubP+n6 VxCQPfFUQoLKGOAiBfCA5yYCDE+qFXT1HBKORhtUF/wZnq6X7rYMtC0ci0TfcKo0 Ar0s4xnxX2avFhySvuJL7snv01oOR/9SkCrKY4LqXETMSvNwTNQjLKGo0uly+Mxs bs63JFnLtA1BHXvPuFklxDMAqQ4KZZAz1AznePFV7uFRk2VRbzKf1GkS4S9jVlc+ 2/nKb2gWBVdtAqone0D0dC9EoFNZwGqCPuymyTgEkYkO0vgZ2qs= =jb6g -----END PGP SIGNATURE----- Merge tag 'hwmon-for-v6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon updates from Guenter Roeck: "New drivers: - Kontron SMARC-sAM67 - GPD device sensors - MP29502 - MP2869, MP29608, MP29612 and MP29816 series Added chip support to existing drivers: - asus-ec-sensors: Add B650E-I Add PRIME Z270-A Add Pro WS WRX90E-SAGE SE Add ROG STRIX X670E-E GAMING WIFI Add ROG STRIX X870-I GAMING WIFI Add ROG STRIX X870E-E GAMING WIFI Add ROG STRIX Z690-E GAMING WIFI Add ROG STRIX Z790E GAMING WIFI II Add STRIX B850-I GAMING WIFI Add TUF GAMING X670E PLUS WIFI Add X670E-I GAMING WIFI Add Z790-I GAMING WIFI - dell-smm: Add support for Dell OptiPlex 7040 - ina238: Major cleanup, and Add support for INA700 Add support for INA780 - k10temp: Add device ID for Strix Halo Add support for AMD Family 1Ah-based models - lenovo-ec-sensors: Update P8 supprt - lm75: Add NXP P3T1750 support - pmbus/adm1275: Add sq24905c support - pmbus/isl68137: Add support for Renesas RAA228244 and RAA228246 - pmbus/mp5990: Add support for MP5998 - sht21: Add support for SHT20, SHT25 - sl28cpld: Add sa67mcu compatible Other notable changes: - core: Handle locking internally Introduce 64-bit energy attribute support - cros_ec: Register into thermal framework, improve PWM control - lm75: allow interrupt for ti,tmp75 - mlxreg-fan: Add support for new flavour of capability register - sbtsi_temp: AMD CPU extended temperature range support - sht21: Add devicetree support Various other minor improvements and fixes" * tag 'hwmon-for-v6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (86 commits) dt-bindings: hwmon: (lm75) allow interrupt for ti,tmp75 hwmon: (mlxreg-fan) Add support for new flavour of capability register hwmon: (mlxreg-fan) Separate methods of fan setting coming from different subsystems hwmon: (cros_ec) register fans into thermal framework cooling devices hwmon: (cros_ec) add PWM control over fans platform/chrome: update pwm fan control host commands hwmon: add SMARC-sAM67 support dt-bindings: hwmon: sl28cpld: add sa67mcu compatible hwmon: (asus-ec-sensors) add TUF GAMING X670E PLUS WIFI hwmon: (dell-smm) Add support for Dell OptiPlex 7040 hwmon: (dell-smm) Add support for automatic fan mode hwmon: (gpd-fan) complete Kconfig dependencies hwmon: (asus-ec-sensors) increase timeout for locking ACPI mutex hwmon: (asus-ec-sensors) add ROG STRIX X870E-E GAMING WIFI hwmon: (dell-smm) Move clamping of fan speed out of i8k_set_fan() hwmon: (dell-smm) Remove Dell Precision 490 custom config data hwmon: (asus-ec-sensors) add ROG STRIX X670E-E GAMING WIFI hwmon: (gpd-fan) Fix range check for pwm input hwmon: (pmbus/mp5990) add support for MP5998 dt-bindings: trivial-devices: add mps,mp5998 ... |
||
Christian Bruel
|
b8ef623f18 |
dt-bindings: PCI: Add STM32MP25 PCIe Endpoint bindings
STM32MP25 PCIe Controller is based on the DesignWare core configured as endpoint mode from the SYSCFG register. Signed-off-by: Christian Bruel <christian.bruel@foss.st.com> Signed-off-by: Manivannan Sadhasivam <mani@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20250820075411.1178729-6-christian.bruel@foss.st.com |
||
Akiyoshi Kurita
|
f9a68cf7b9 |
dt-bindings: mmc: Correct typo "upto" to "up to"
The word "upto" is a typo for "up to". Correct this typo in the mmc-controller-common binding documentation. Signed-off-by: Akiyoshi Kurita <weibu@redadmin.org> Signed-off-by: Rob Herring (Arm) <robh@kernel.org> |
||
Rafael J. Wysocki
|
950c6451a5 |
cpufreq: Drop unused symbol CPUFREQ_ETERNAL
Drop CPUFREQ_ETERNAL that has no users any more along with all references to it in the documentation. No functional impact. Reviewed-by: Mario Limonciello (AMD) <superm1@kernel.org> Reviewed-by: Jie Zhan <zhanjie9@hisilicon.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Reviewed-by: Qais Yousef <qyousef@layalina.io> |
||
Jihed Chaibi
|
02dde2c4c3 |
dt-bindings: mfd: twl: Add missing sub-nodes for TWL4030 & TWL603x
Update the main TI TWL-family binding to be self-contained and to fix pre-existing validation errors. To ensure future patches are bisectable, child nodes whose bindings are in other patches (audio, keypad, usb, etc.) are now defined using a flexible 'additionalProperties: true' pattern. This removes hard dependencies between the MFD and subsystem bindings. The complete dtbs_check for this binding is clean except for two warnings originating from pre-existing bugs in the OMAP DTS files, for which fixes have already been submitted separately [1][2]. Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Uwe Kleine-König <ukleinek@kernel.org> Signed-off-by: Jihed Chaibi <jihed.chaibi.dev@gmail.com> Reviewed-by: Andreas Kemnade <andreas@kemnade.info> Signed-off-by: Lee Jones <lee@kernel.org> |
||
Michael Walle
|
354f31e9d2 |
dt-bindings: watchdog: Add SMARC-sAM67 support
The SMARC-sAM67 board has an on-board uC which has the same register interface as the older CPLD implementation on the SMARC-sAL28 board. Although the MCU emulates the same behavior, be prepared for any quirks and add a board specific compatible. Signed-off-by: Michael Walle <mwalle@kernel.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Lee Jones <lee@kernel.org> |
||
|
Michael Walle
|
59863239e0 |
dt-bindings: mfd: tps6594: Allow gpio-line-names
Setting the signal names in the device tree was already possible, but it will lead to a warning. Allow the gpio-line-names property to fix that. Signed-off-by: Michael Walle <mwalle@kernel.org> Acked-by: "Rob Herring (Arm)" <robh@kernel.org> Signed-off-by: Lee Jones <lee@kernel.org> |
||
Ryan Chen
|
b445c14ac7 |
dt-bindings: mfd: aspeed: Add AST2700 SCU compatibles
Add SCU interrupt controller compatible strings for the AST2700 SoC: scu-ic0 to 3. This extends the MFD binding to support AST2700-based platforms. Signed-off-by: Ryan Chen <ryan_chen@aspeedtech.com> Acked-by: "Rob Herring (Arm)" <robh@kernel.org> Link: https://lore.kernel.org/r/20250831021438.976893-3-ryan_chen@aspeedtech.com Signed-off-by: Lee Jones <lee@kernel.org> |
||
Rob Herring (Arm)
|
99e2f00cf4 |
dt-bindings: mfd: Convert aspeed,ast2400-p2a-ctrl to DT schema
Convert the aspeed,ast2x00-p2a-ctrl binding to DT schema format. The schema is simple enough to just add it to the parent aspeed,ast2x00-scu binding. Signed-off-by: "Rob Herring (Arm)" <robh@kernel.org> Acked-by: Andrew Jeffery <andrew@codeconstruct.com.au> Link: https://lore.kernel.org/r/20250829230450.1496151-1-robh@kernel.org Signed-off-by: Lee Jones <lee@kernel.org> |
||
Alexander Kurz
|
5872dcccc5 |
dt-bindings: mfd: fsl,mc13xxx: Add buttons node
Add a buttons node and properties describing the "ONOFD" (MC13783) and "PWRON" (MC13892/MC34708) buttons available in the fsl,mc13xxx PMIC ICs. Signed-off-by: Alexander Kurz <akurz@blala.de> Reviewed-by: "Rob Herring (Arm)" <robh@kernel.org> Link: https://lore.kernel.org/r/20250829201517.15374-7-akurz@blala.de Signed-off-by: Lee Jones <lee@kernel.org> |
||
|
Alexander Kurz
|
1160f9f88b |
dt-bindings: mfd: fsl,mc13xxx: Convert txt to DT schema
Convert the txt mc13xxx bindings to DT schema attempting to keep most information. The nodes codec and touchscreen are not part of the new schema since it was only briefly mentioned before. Following the convention, rename led-control to fsl,led-control. Signed-off-by: Alexander Kurz <akurz@blala.de> Reviewed-by: "Rob Herring (Arm)" <robh@kernel.org> Link: https://lore.kernel.org/r/20250829201517.15374-6-akurz@blala.de Signed-off-by: Lee Jones <lee@kernel.org> |