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Author SHA1 Message Date
Lorenzo Stoakes
c0cb210a87 MAINTAINERS: add Lorenzo as THP co-maintainer 
I am doing a great deal of review and getting ever more involved in THP
with intent to do more so in future also, so add myself as co-maintainer
to help David with workload.

Link: https://lkml.kernel.org/r/20250625095231.42874-1-lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Acked-by: David Hildenbrand <david@redhat.com>
Acked-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Acked-by: Dev Jain <dev.jain@arm.com>
Acked-by: Zi Yan <ziy@nvidia.com>
Acked-by: Oscar Salvador <osalvador@suse.de>
Cc: Barry Song <baohua@kernel.org>
Cc: Liam Howlett <liam.howlett@oracle.com>
Cc: Mariano Pache <npache@redhat.com>
Cc: Ryan Roberts <ryan.roberts@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-25 15:55:04 -07:00
Lorenzo Stoakes
3746351e87 MAINTAINERS: add missing files to mm page alloc section 
There are a number of files within memory management which appear to be
most suitably placed within the page allocation section of MAINTAINERS and
are otherwise unassigned, so place these there.

Link: https://lkml.kernel.org/r/20250618105953.67630-1-lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: Brendan Jackman <jackmanb@google.com>
Acked-by: Zi Yan <ziy@nvidia.com>
Acked-by: David Hildenbrand <david@redhat.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Suren Baghdasaryan <surenb@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-25 15:55:03 -07:00
Mike Rapoport (Microsoft)
71aa17fd98 MAINTAINERS: add tree entry to mm init block 
Link: https://lkml.kernel.org/r/aFLubPfiO5hqfhCe@kernel.org
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-25 15:55:03 -07:00
Michal Hocko
86bc5752a9 mm: add OOM killer maintainer structure 
Add MAINTAINERS info for the oom-killer.

[akpm@linux-foundation.org: fix mhocko email address (SeongJae), add files (Lorenzo)]
[akpm@linux-foundation.org: fix ordering]
Link: https://lkml.kernel.org/r/20250617085819.355838-1-mhocko@kernel.org
Signed-off-by: Michal Hocko <mhocko@suse.com>
Acked-by: David Rientjes <rientjes@google.com>
Acked-by: Shakeel Butt <shakeel.butt@linux.dev>
Acked-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Acked-by: SeongJae Park <sj@kernel.org>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Michal Hocko <mhocko@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-25 15:55:03 -07:00
Linus Torvalds
c06944560a 20 hotfixes. 7 are cc:stable and the remainder address post-6.15 issues 
or aren't considered necessary for -stable kernels.  Only 4 are for MM.
 
 - The 3 patch series `Revert "bcache: update min_heap_callbacks to use
   default builtin swap"' from Kuan-Wei Chiu backs out the author's recent
   min_heap changes due to a performance regression.  A fix for this
   regression has been developed but we felt it best to go back to the
   known-good version to give the new code more bake time.
 
 - A lot of MAINTAINERS maintenance.  I like to get these changes
   upstreamed promptly because they can't break things and more
   accurate/complete MAINTAINERS info hopefully improves the speed and
   accuracy of our responses to submitters and reporters.
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Merge tag 'mm-hotfixes-stable-2025-06-22-18-52' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull misc fixes from Andrew Morton:
 "20 hotfixes. 7 are cc:stable and the remainder address post-6.15
  issues or aren't considered necessary for -stable kernels. Only 4 are
  for MM.

   - The series `Revert "bcache: update min_heap_callbacks to use
     default builtin swap"' from Kuan-Wei Chiu backs out the author's
     recent min_heap changes due to a performance regression.

     A fix for this regression has been developed but we felt it best to
     go back to the known-good version to give the new code more bake
     time.

   - A lot of MAINTAINERS maintenance.

     I like to get these changes upstreamed promptly because they can't
     break things and more accurate/complete MAINTAINERS info hopefully
     improves the speed and accuracy of our responses to submitters and
     reporters"

* tag 'mm-hotfixes-stable-2025-06-22-18-52' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
  MAINTAINERS: add additional mmap-related files to mmap section
  MAINTAINERS: add memfd, shmem quota files to shmem section
  MAINTAINERS: add stray rmap file to mm rmap section
  MAINTAINERS: add hugetlb_cgroup.c to hugetlb section
  MAINTAINERS: add further init files to mm init block
  MAINTAINERS: update maintainers for HugeTLB
  maple_tree: fix MA_STATE_PREALLOC flag in mas_preallocate()
  MAINTAINERS: add missing test files to mm gup section
  MAINTAINERS: add missing mm/workingset.c file to mm reclaim section
  selftests/mm: skip uprobe vma merge test if uprobes are not enabled
  bcache: remove unnecessary select MIN_HEAP
  Revert "bcache: remove heap-related macros and switch to generic min_heap"
  Revert "bcache: update min_heap_callbacks to use default builtin swap"
  selftests/mm: add configs to fix testcase failure
  kho: initialize tail pages for higher order folios properly
  MAINTAINERS: add linux-mm@ list to Kexec Handover
  mm: userfaultfd: fix race of userfaultfd_move and swap cache
  mm/gup: revert "mm: gup: fix infinite loop within __get_longterm_locked"
  selftests/mm: increase timeout from 180 to 900 seconds
  mm/shmem, swap: fix softlockup with mTHP swapin
 2025-06-23 09:20:39 -07:00
Linus Torvalds
11313e2f78 gpio fixes for v6.16-rc3 
- correct the ACPI GPIO access mode in gpio-loongson-64bit
 - only obtain the interrupt for a single instance of the chip controlled
   by gpio-mlxbf3
 - fix an invalid value return from probe() in gpio-pca953x
 - add missing MODULE_DEVICE_TABLE() to gpio-spacemit
 - update the HiSilicon GPIO driver maintainer entry
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Merge tag 'gpio-fixes-for-v6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux

Pull gpio fixes from Bartosz Golaszewski:

 - correct the ACPI GPIO access mode in gpio-loongson-64bit

 - only obtain the interrupt for a single instance of the chip
   controlled by gpio-mlxbf3

 - fix an invalid value return from probe() in gpio-pca953x

 - add missing MODULE_DEVICE_TABLE() to gpio-spacemit

 - update the HiSilicon GPIO driver maintainer entry

* tag 'gpio-fixes-for-v6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
  gpio: mlxbf3: only get IRQ for device instance 0
  gpio: pca953x: fix wrong error probe return value
  gpio: spacemit: Add missing MODULE_DEVICE_TABLE
  gpio: loongson-64bit: Correct Loongson-7A2000 ACPI GPIO access mode
  MAINTAINERS: Update HiSilicon GPIO driver maintainer
 2025-06-20 10:07:56 -07:00
Lorenzo Stoakes
c742d127d2 MAINTAINERS: add additional mmap-related files to mmap section 
msync and nommu are directly related to memory mapping, mincore is less so
but all are roughly speaking operating on virtual memory mappings from the
point of view of the user so this seems the most appropriate place for
them.

Link: https://lkml.kernel.org/r/20250617144130.147847-1-lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Reviewed-by: Pedro Falcato <pfalcato@suse.de>
Acked-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: David Hildenbrand <david@redhat.com>
Cc: Jann Horn <jannh@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-19 20:48:05 -07:00
Lorenzo Stoakes
db5921ab8a MAINTAINERS: add memfd, shmem quota files to shmem section 
These files seem best suited to shmem.

Link: https://lkml.kernel.org/r/20250617161359.166955-1-lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Baolin Wang <baolin.wang@linux.alibaba.com>
Cc: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-19 20:48:05 -07:00
Lorenzo Stoakes
a1540dcbe0 MAINTAINERS: add stray rmap file to mm rmap section 
page_vma_mapped_walk() is used to traverse page tables from a VMA, used by
rmap logic once the reverse mapping has been traversed to the VMA level.

It is also used by other users (migration, damon, etc.) but is primarily
used by the reverse mapping and is a key part of its logic, so it seems
appropriate to place it here.

Link: https://lkml.kernel.org/r/20250617165142.173716-1-lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Acked-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Acked-by: David Hildenbrand <david@redhat.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Rik van Riel <riel@surriel.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-19 20:48:05 -07:00
Lorenzo Stoakes
d91b00b687 MAINTAINERS: add hugetlb_cgroup.c to hugetlb section 
This file is clearly specific to hugetlb so this seems the most
appropriate place for it.

Link: https://lkml.kernel.org/r/20250617171538.178042-1-lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Oscar Salvador <osalvador@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-19 20:48:05 -07:00
Lorenzo Stoakes
b6d19f3742 MAINTAINERS: add further init files to mm init block 
These files comprise the bootmem info logic which is initialised on
startup and also memory tests that are run on startup and as such this
seems the most appropriate section for them.

Link: https://lkml.kernel.org/r/20250617174538.188977-1-lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Reviewed-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-19 20:48:04 -07:00
Oscar Salvador
883cf5b0b8 MAINTAINERS: update maintainers for HugeTLB 
Change my role to Maintainer as I am quite involved in HugeTLB
development, and will be more so with the upcoming HugetLB-pagewalk
unification, so I would like to help Munchun take care of the code. 
Besides, having two people will help in offloading some pressure.

Also add David as a Reviewer since he has quite some knowledge in the
field and has already provided valuable feedback.

Link: https://lkml.kernel.org/r/20250617185910.471406-1-osalvador@suse.de
Signed-off-by: Oscar Salvador <osalvador@suse.de>
Acked-by: David Hildenbrand <david@redhat.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: Muchun Song <muchun.song@linux.dev>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Peter Xu <peterx@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-19 20:48:04 -07:00
Lorenzo Stoakes
40ffd28876 MAINTAINERS: add missing test files to mm gup section 
We previously overlooked GUP test files that sensibly should belong to the
GUP section, include them now.

Link: https://lkml.kernel.org/r/20250616200844.560225-1-lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Acked-by: David Hildenbrand <david@redhat.com>
Reviewed-by: John Hubbard <jhubbard@nvidia.com>
Cc: Jason Gunthorpe <jgg@nvidia.com>
Cc: Peter Xu <peterx@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-19 20:48:04 -07:00
Lorenzo Stoakes
3810324777 MAINTAINERS: add missing mm/workingset.c file to mm reclaim section 
The working set logic belongs very much to the reclaim section and is
otherwise not assigned to any other MAINTAINERS section so add it here.

Link: https://lkml.kernel.org/r/20250616201643.561626-1-lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Acked-by: David Hildenbrand <david@redhat.com>
Acked-by: Shakeel Butt <shakeel.butt@linux.dev>
Acked-by: Qi Zheng <zhengqi.arch@bytedance.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-19 20:48:03 -07:00
Pratyush Yadav
417d145c2e MAINTAINERS: add linux-mm@ list to Kexec Handover 
Along with kexec, KHO also has parts dealing with memory management, like
page/folio initialization, memblock, and preserving/unpreserving memory
for next kernel.  Copy linux-mm@ to KHO patches so the right set of eyes
can look at changes to those parts.

Link: https://lkml.kernel.org/r/20250613131917.4488-1-pratyush@kernel.org
Signed-off-by: Pratyush Yadav <ptyadav@amazon.de>
Reviewed-by: Pasha Tatashin <pasha.tatashin@soleen.com>
Reviewed-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Acked-by: SeongJae Park <sj@kernel.org>
Cc: Alexander Graf <graf@amazon.com>
Cc: Baoquan He <bhe@redhat.com>
Cc: Changyuan Lyu <changyuanl@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-19 20:48:02 -07:00
Linus Torvalds
5c8013ae2e Including fixes from wireless. The ath12k fix to avoid FW crashes 
requires adding support for a number of new FW commands so
 it's quite large in terms of LoC. The rest is relatively small.
 
 Current release - fix to a fix:
 
  - ptp: fix breakage after ptp_vclock_in_use() rework
 
 Current release - regressions:
 
  - openvswitch: allocate struct ovs_pcpu_storage dynamically, static
    allocation may exhaust module loader limit on smaller systems
 
 Previous releases - regressions:
 
  - tcp: fix tcp_packet_delayed() for peers with no selective ACK support
 
 Previous releases - always broken:
 
  - wifi: ath12k: don't activate more links than firmware supports
 
  - tcp: make sure sockets open via passive TFO have valid NAPI ID
 
  - eth: bnxt_en: update MRU and RSS table of RSS contexts on queue reset,
    prevent Rx queues from silently hanging after queue reset
 
  - NFC: uart: set tty->disc_data only in success path
 
 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Jakub Kicinski:
 "Including fixes from wireless.

  The ath12k fix to avoid FW crashes requires adding support for a
  number of new FW commands so it's quite large in terms of LoC. The
  rest is relatively small.

  Current release - fix to a fix:

   - ptp: fix breakage after ptp_vclock_in_use() rework

  Current release - regressions:

   - openvswitch: allocate struct ovs_pcpu_storage dynamically, static
     allocation may exhaust module loader limit on smaller systems

  Previous releases - regressions:

   - tcp: fix tcp_packet_delayed() for peers with no selective ACK
     support

  Previous releases - always broken:

   - wifi: ath12k: don't activate more links than firmware supports

   - tcp: make sure sockets open via passive TFO have valid NAPI ID

   - eth: bnxt_en: update MRU and RSS table of RSS contexts on queue
     reset, prevent Rx queues from silently hanging after queue reset

   - NFC: uart: set tty->disc_data only in success path"

* tag 'net-6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (59 commits)
  net: airoha: Differentiate hwfd buffer size for QDMA0 and QDMA1
  net: airoha: Compute number of descriptors according to reserved memory size
  tools: ynl: fix mixing ops and notifications on one socket
  net: atm: fix /proc/net/atm/lec handling
  net: atm: add lec_mutex
  mlxbf_gige: return EPROBE_DEFER if PHY IRQ is not available
  net: airoha: Always check return value from airoha_ppe_foe_get_entry()
  NFC: nci: uart: Set tty->disc_data only in success path
  calipso: Fix null-ptr-deref in calipso_req_{set,del}attr().
  MAINTAINERS: Remove Shannon Nelson from MAINTAINERS file
  net: lan743x: fix potential out-of-bounds write in lan743x_ptp_io_event_clock_get()
  eth: fbnic: avoid double free when failing to DMA-map FW msg
  tcp: fix passive TFO socket having invalid NAPI ID
  selftests: net: add test for passive TFO socket NAPI ID
  selftests: net: add passive TFO test binary
  selftests: netdevsim: improve lib.sh include in peer.sh
  tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer
  Octeontx2-pf: Fix Backpresure configuration
  net: ftgmac100: select FIXED_PHY
  net: ethtool: remove duplicate defines for family info
  ...
 2025-06-19 10:21:32 -07:00
Shannon Nelson
a1113cefd7 MAINTAINERS: Remove Shannon Nelson from MAINTAINERS file 
Brett Creeley is taking ownership of AMD/Pensando drivers while I wander
off into the sunset with my retirement this month.  I'll still keep an
eye out on a few topics for awhile, and maybe do some free-lance work in
the future.

Meanwhile, thank you all for the fun and support and the many learning
opportunities :-).

Special thanks go to DaveM for merging my first patch long ago, the big
ionic patchset a few years ago, and my last patchset last week.

Redirect things to a non-corporate account.

Signed-off-by: Shannon Nelson <shannon.nelson@amd.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Brett Creeley <brett.creeley@amd.com>
Link: https://patch.msgid.link/20250616224437.56581-1-shannon.nelson@amd.com
[Jakub: squash in the .mailmap update]
Signed-off-by: Shannon Nelson <sln@onemain.com>
Link: https://patch.msgid.link/20250619010603.1173141-1-sln@onemain.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 2025-06-19 08:29:23 -07:00
Linus Torvalds
4f24bfcc39 sched_ext: Fixes for v6.16-rc2 
- Fix a couple bugs in cgroup cpu.weight support.
 
 - Add the new sched-ext@lists.linux.dev to MAINTAINERS.
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Merge tag 'sched_ext-for-6.16-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext

Pull sched_ext fixes from Tejun Heo:

 - Fix a couple bugs in cgroup cpu.weight support

 - Add the new sched-ext@lists.linux.dev to MAINTAINERS

* tag 'sched_ext-for-6.16-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext:
  sched_ext, sched/core: Don't call scx_group_set_weight() prematurely from sched_create_group()
  sched_ext: Make scx_group_set_weight() always update tg->scx.weight
  sched_ext: Update mailing list entry in MAINTAINERS
 2025-06-18 14:17:15 -07:00
Linus Torvalds
52da431bf0 libnvdimm fixes for v6.16-rc3 
- Convert device tree bindings to YAML
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Merge tag 'libnvdimm-fixes-6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm

Pull libnvdimm fix from Ira Weiny:
 "This converts the pmem-region device tree bindings to YAML to fix
  errors and bring it up to date"

* tag 'libnvdimm-fixes-6.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
  dt-bindings: pmem: Convert binding to YAML
 2025-06-17 14:58:52 -07:00
Linus Torvalds
4663747812 platform-drivers-x86 for v6.16-2 
Fixes and New HW Support
 
 - amd/hsmp: Timeout handling fixes
 
 - amd/pmc:
 
   - Clear metrics table at start of cycle
 
   - Add PCSpecialist Lafite Pro V 14M to 8042 quirks list
 
 - amd/pmf: Fix error handling corner cases (nth attempt)
 
 - alienware-wmi-wmax: Revert G-Mode support as it lowers performance
 
 - dell_rbu:
 
   - Fix sparse lock context warning
 
   - Fix list head usage
 
   - Don't overwrite data buffer past the size of the last packet
 
 - ideapad-laptop: Ensure EC is not polled too frequently
 
 - intel-uncore-freq:
 
   - Fail module load when plat_info is NULL
 
   - Avoid a non-literal format string as it triggers a compiler warning
 
 - intel/pmc: Add Lunar Lake and Panther Lake support to SSRAM Telemetry
 
 - intel/power-domains: Fix error code in tpmi_init()
 
 - samsung-galaxybook: Add support for Notebook 9 Pro and others (SAM0426)
 
 The following is an automated shortlog grouped by driver:
 
 amd/pmc:
  -  Add PCSpecialist Lafite Pro V 14M to 8042 quirks list
 
 amd: pmc:
  -  Clear metrics table at start of cycle
 
 amd: pmf:
  -  Prevent amd_pmf_tee_deinit() from running twice
  -  Simplify error flow in amd_pmf_init_smart_pc()
  -  Use device managed allocations
 
 dell_rbu:
  -  Bump version
  -  Fix list usage
  -  Fix lock context warning
  -  Stop overwriting data buffer
 
 ideapad-laptop:
  -  use usleep_range() for EC polling
 
 intel/pmc:
  -  Add Lunar Lake support to Intel PMC SSRAM Telemetry
  -  Add Panther Lake support to Intel PMC SSRAM Telemetry
 
 intel: power-domains:
  -  Fix error code in tpmi_init()
 
 intel-uncore-freq:
  -  avoid non-literal format string
  -  Fail module load when plat_info is NULL
 
 MAINTAINERS: .mailmap:
  -  Update Hans de Goede's email address
 
 platform/x86: alienware-wmi-wmax:
  - Revert: Add G-Mode support to Alienware m16 R1
 
 samsung-galaxybook:
  -  Add SAM0426
 
 x86/platform/amd:
  -  move final timeout check to after final sleep
  -  replace down_timeout() with down_interruptible()
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Merge tag 'platform-drivers-x86-v6.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86

Pull x86 platform driver fixes from Ilpo Järvinen:

 - amd/hsmp: Timeout handling fixes

 - amd/pmc:
     - Clear metrics table at start of cycle
     - Add PCSpecialist Lafite Pro V 14M to 8042 quirks list

 - amd/pmf: Fix error handling corner cases (nth attempt)

 - alienware-wmi-wmax: Revert G-Mode support as it lowers performance

 - dell_rbu:
     - Fix sparse lock context warning
     - Fix list head usage
     - Don't overwrite data buffer past the size of the last packet

 - ideapad-laptop: Ensure EC is not polled too frequently

 - intel-uncore-freq:
     - Fail module load when plat_info is NULL
     - Avoid a non-literal format string as it triggers a compiler warning

 - intel/pmc: Add Lunar Lake and Panther Lake support to SSRAM Telemetry

 - intel/power-domains: Fix error code in tpmi_init()

 - samsung-galaxybook: Add support for Notebook 9 Pro and others
   (SAM0426)

* tag 'platform-drivers-x86-v6.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
  Revert "platform/x86: alienware-wmi-wmax: Add G-Mode support to Alienware m16 R1"
  platform/x86/amd/pmc: Add PCSpecialist Lafite Pro V 14M to 8042 quirks list
  platform/x86/intel-uncore-freq: avoid non-literal format string
  platform/x86/intel/pmc: Add Panther Lake support to Intel PMC SSRAM Telemetry
  platform/x86/intel/pmc: Add Lunar Lake support to Intel PMC SSRAM Telemetry
  MAINTAINERS: .mailmap: Update Hans de Goede's email address
  platform/x86: dell_rbu: Bump version
  platform/x86: dell_rbu: Stop overwriting data buffer
  platform/x86: dell_rbu: Fix list usage
  platform/x86: dell_rbu: Fix lock context warning
  platform/x86/amd: pmf: Simplify error flow in amd_pmf_init_smart_pc()
  platform/x86/amd: pmf: Prevent amd_pmf_tee_deinit() from running twice
  platform/x86/amd: pmf: Use device managed allocations
  x86/platform/amd: replace down_timeout() with down_interruptible()
  x86/platform/amd: move final timeout check to after final sleep
  platform/x86/amd: pmc: Clear metrics table at start of cycle
  platform/x86/intel: power-domains: Fix error code in tpmi_init()
  platform/x86: samsung-galaxybook: Add SAM0426
  platform/x86/intel-uncore-freq: Fail module load when plat_info is NULL
  platform/x86: ideapad-laptop: use usleep_range() for EC polling
 2025-06-17 11:31:53 -07:00
Linus Torvalds
27b9989b87 9 hotfixes. 3 are cc:stable and the remainder address post-6.15 issues 
or aren't considered necessary for -stable kernels.  Only 4 are for MM.
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Merge tag 'mm-hotfixes-stable-2025-06-13-21-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull misc fixes from Andrew Morton:
 "9 hotfixes. 3 are cc:stable and the remainder address post-6.15 issues
  or aren't considered necessary for -stable kernels. Only 4 are for MM"

* tag 'mm-hotfixes-stable-2025-06-13-21-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
  mm: add mmap_prepare() compatibility layer for nested file systems
  init: fix build warnings about export.h
  MAINTAINERS: add Barry as a THP reviewer
  drivers/rapidio/rio_cm.c: prevent possible heap overwrite
  mm: close theoretical race where stale TLB entries could linger
  mm/vma: reset VMA iterator on commit_merge() OOM failure
  docs: proc: update VmFlags documentation in smaps
  scatterlist: fix extraneous '@'-sign kernel-doc notation
  selftests/mm: skip failed memfd setups in gup_longterm
 2025-06-14 08:18:09 -07:00
Linus Torvalds
f688b599d7 Power management updates for 6.16-rc2 
- Implement CpuId Rust abstraction and use it to fix doctest failure
    related to the recently introduced cpumask abstraction (Viresh Kumar).
 
  - Do minor cleanups in the `# Safety` sections for cpufreq abstractions
    added recently (Viresh Kumar).
 
  - Unbreak cpupower systemd service units installation on some systems
    by adding a unitdir variable for specifying the location to install
    them (Francesco Poli).
 
  - Eliminate mwait_play_dead_cpuid_hint() again after reverting its
    elimination during the 6.16 merge window due to a problem with
    handling "dead" SMT siblings, but this time prevent leaving them in
    C1 after initialization by taking them online and back offline when
    a proper cpuidle driver for the platform has been registered (Rafael
    Wysocki).
 
  - Update data types of variables passed as arguments to
    mwait_idle_with_hints() to match the function definition
    after recent changes (Uros Bizjak).
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Merge tag 'pm-6.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management fixes from Rafael Wysocki:
 "These fix the cpupower utility installation, fix up the recently added
  Rust abstractions for cpufreq and OPP, restore the x86 update
  eliminating mwait_play_dead_cpuid_hint() that has been reverted during
  the 6.16 merge window along with preventing the failure caused by it
  from happening, and clean up mwait_idle_with_hints() usage in
  intel_idle:

   - Implement CpuId Rust abstraction and use it to fix doctest failure
     related to the recently introduced cpumask abstraction (Viresh
     Kumar)

   - Do minor cleanups in the `# Safety` sections for cpufreq
     abstractions added recently (Viresh Kumar)

   - Unbreak cpupower systemd service units installation on some systems
     by adding a unitdir variable for specifying the location to install
     them (Francesco Poli)

   - Eliminate mwait_play_dead_cpuid_hint() again after reverting its
     elimination during the 6.16 merge window due to a problem with
     handling "dead" SMT siblings, but this time prevent leaving them in
     C1 after initialization by taking them online and back offline when
     a proper cpuidle driver for the platform has been registered
     (Rafael Wysocki)

   - Update data types of variables passed as arguments to
     mwait_idle_with_hints() to match the function definition after
     recent changes (Uros Bizjak)"

* tag 'pm-6.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  rust: cpu: Add CpuId::current() to retrieve current CPU ID
  rust: Use CpuId in place of raw CPU numbers
  rust: cpu: Introduce CpuId abstraction
  intel_idle: Update arguments of mwait_idle_with_hints()
  cpufreq: Convert `/// SAFETY` lines to `# Safety` sections
  cpupower: split unitdir from libdir in Makefile
  Reapply "x86/smp: Eliminate mwait_play_dead_cpuid_hint()"
  ACPI: processor: Rescan "dead" SMT siblings during initialization
  intel_idle: Rescan "dead" SMT siblings during initialization
  x86/smp: PM/hibernate: Split arch_resume_nosmt()
  intel_idle: Use subsys_initcall_sync() for initialization
 2025-06-13 13:27:41 -07:00
Linus Torvalds
27605c8c0f Including fixes from bluetooth and wireless. 
Current release - regressions:
 
  - af_unix: allow passing cred for embryo without SO_PASSCRED/SO_PASSPIDFD
 
 Current release - new code bugs:
 
  - eth: airoha: correct enable mask for RX queues 16-31
 
  - veth: prevent NULL pointer dereference in veth_xdp_rcv when peer
    disappears under traffic
 
  - ipv6: move fib6_config_validate() to ip6_route_add(), prevent invalid
    routes
 
 Previous releases - regressions:
 
  - phy: phy_caps: don't skip better duplex match on non-exact match
 
  - dsa: b53: fix untagged traffic sent via cpu tagged with VID 0
 
  - Revert "wifi: mwifiex: Fix HT40 bandwidth issue.", it caused transient
    packet loss, exact reason not fully understood, yet
 
 Previous releases - always broken:
 
  - net: clear the dst when BPF is changing skb protocol (IPv4 <> IPv6)
 
  - sched: sfq: fix a potential crash on gso_skb handling
 
  - Bluetooth: intel: improve rx buffer posting to avoid causing issues
    in the firmware
 
  - eth: intel: i40e: make reset handling robust against multiple requests
 
  - eth: mlx5: ensure FW pages are always allocated on the local NUMA
    node, even when device is configure to 'serve' another node
 
  - wifi: ath12k: fix GCC_GCC_PCIE_HOT_RST definition for WCN7850,
    prevent kernel crashes
 
  - wifi: ath11k: avoid burning CPU in ath11k_debugfs_fw_stats_request()
    for 3 sec if fw_stats_done is not set
 
 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-6.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Jakub Kicinski:
 "Including fixes from bluetooth and wireless.

  Current release - regressions:

   - af_unix: allow passing cred for embryo without SO_PASSCRED/SO_PASSPIDFD

  Current release - new code bugs:

   - eth: airoha: correct enable mask for RX queues 16-31

   - veth: prevent NULL pointer dereference in veth_xdp_rcv when peer
     disappears under traffic

   - ipv6: move fib6_config_validate() to ip6_route_add(), prevent
     invalid routes

  Previous releases - regressions:

   - phy: phy_caps: don't skip better duplex match on non-exact match

   - dsa: b53: fix untagged traffic sent via cpu tagged with VID 0

   - Revert "wifi: mwifiex: Fix HT40 bandwidth issue.", it caused
     transient packet loss, exact reason not fully understood, yet

  Previous releases - always broken:

   - net: clear the dst when BPF is changing skb protocol (IPv4 <> IPv6)

   - sched: sfq: fix a potential crash on gso_skb handling

   - Bluetooth: intel: improve rx buffer posting to avoid causing issues
     in the firmware

   - eth: intel: i40e: make reset handling robust against multiple
     requests

   - eth: mlx5: ensure FW pages are always allocated on the local NUMA
     node, even when device is configure to 'serve' another node

   - wifi: ath12k: fix GCC_GCC_PCIE_HOT_RST definition for WCN7850,
     prevent kernel crashes

   - wifi: ath11k: avoid burning CPU in ath11k_debugfs_fw_stats_request()
     for 3 sec if fw_stats_done is not set"

* tag 'net-6.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (70 commits)
  selftests: drv-net: rss_ctx: Add test for ntuple rules targeting default RSS context
  net: ethtool: Don't check if RSS context exists in case of context 0
  af_unix: Allow passing cred for embryo without SO_PASSCRED/SO_PASSPIDFD.
  ipv6: Move fib6_config_validate() to ip6_route_add().
  net: drv: netdevsim: don't napi_complete() from netpoll
  net/mlx5: HWS, Add error checking to hws_bwc_rule_complex_hash_node_get()
  veth: prevent NULL pointer dereference in veth_xdp_rcv
  net_sched: remove qdisc_tree_flush_backlog()
  net_sched: ets: fix a race in ets_qdisc_change()
  net_sched: tbf: fix a race in tbf_change()
  net_sched: red: fix a race in __red_change()
  net_sched: prio: fix a race in prio_tune()
  net_sched: sch_sfq: reject invalid perturb period
  net: phy: phy_caps: Don't skip better duplex macth on non-exact match
  MAINTAINERS: Update Kuniyuki Iwashima's email address.
  selftests: net: add test case for NAT46 looping back dst
  net: clear the dst when changing skb protocol
  net/mlx5e: Fix number of lanes to UNKNOWN when using data_rate_oper
  net/mlx5e: Fix leak of Geneve TLV option object
  net/mlx5: HWS, make sure the uplink is the last destination
  ...
 2025-06-12 09:50:36 -07:00
Linus Torvalds
9cc7d5904b Pin control fixes for v6.16: 
- Add some missing pins on the Qualcomm QCM2290, along with a
   managed resources patch that make it clean and nice.
 
 - Drop an unused function in the ST Micro driver.
 
 - Drop bouncing MAINTAINER entry.
 
 - Drop of_match_ptr() macro to rid compile warnings in the TB10x
   driver.
 
 - Fix up calculation of pin numbers from base in the Sunxi driver.
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Merge tag 'pinctrl-v6.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control fixes from Linus Walleij:

 - Add some missing pins on the Qualcomm QCM2290, along with a managed
   resources patch that make it clean and nice

 - Drop an unused function in the ST Micro driver

 - Drop bouncing MAINTAINER entry

 - Drop of_match_ptr() macro to rid compile warnings in the TB10x
   driver

 - Fix up calculation of pin numbers from base in the Sunxi driver

* tag 'pinctrl-v6.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl: sunxi: dt: Consider pin base when calculating bank number from pin
  pinctrl: tb10x: Drop of_match_ptr for ID table
  pinctrl: MAINTAINERS: Drop bouncing Jianlong Huang
  pinctrl: st: Drop unused st_gpio_bank() function
  pinctrl: qcom: pinctrl-qcm2290: Add missing pins
  pinctrl: qcom: switch to devm_gpiochip_add_data()
 2025-06-12 08:21:13 -07:00
Barry Song
02fb36505c MAINTAINERS: add Barry as a THP reviewer 
I have been actively contributing to mTHP and reviewing related patches
for an extended period, and I would like to continue supporting patch
reviews.

Link: https://lkml.kernel.org/r/20250609002442.1856-1-21cnbao@gmail.com
Signed-off-by: Barry Song <baohua@kernel.org>
Acked-by: Zi Yan <ziy@nvidia.com>
Acked-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Acked-by: Dev Jain <dev.jain@arm.com>
Acked-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Reviewed-by: Ryan Roberts <ryan.roberts@arm.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Liam R. Howlett <Liam.Howlett@oracle.com>
Cc: Nico Pache <npache@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-11 22:42:36 -07:00
Viresh Kumar
c7f005f70d rust: cpu: Add CpuId::current() to retrieve current CPU ID 
Introduce `CpuId::current()`, a constructor that wraps the C function
`raw_smp_processor_id()` to retrieve the current CPU identifier without
guaranteeing stability.

This function should be used only when the caller can ensure that
the CPU ID won't change unexpectedly due to preemption or migration.

Suggested-by: Boqun Feng <boqun.feng@gmail.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Boqun Feng <boqun.feng@gmail.com>
 2025-06-12 10:31:28 +05:30
Linus Torvalds
2c4a1f3fe0 bpf-fixes 
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Merge tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

Pull BPF fixes from Alexei Starovoitov

 - Fix libbpf backward compatibility (Andrii Nakryiko)

 - Add Stanislav Fomichev as bpf/net reviewer

 - Fix resolve_btfid build when cross compiling (Suleiman Souhlal)

* tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
  MAINTAINERS: Add myself as bpf networking reviewer
  tools/resolve_btfids: Fix build when cross compiling kernel with clang.
  libbpf: Handle unsupported mmap-based /sys/kernel/btf/vmlinux correctly
 2025-06-11 19:00:20 -07:00
Kuniyuki Iwashima
27cea0e419 MAINTAINERS: Update Kuniyuki Iwashima's email address. 
I left Amazon and joined Google, so let's map the email
addresses accordingly.

Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20250610235734.88540-1-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 2025-06-11 17:43:15 -07:00
Tejun Heo
47096d301e sched_ext: Update mailing list entry in MAINTAINERS 
Use sched-ext@lists.linux.dev instead of LKML.

Signed-off-by: Tejun Heo <tj@kernel.org>
 2025-06-11 11:07:35 -10:00
Drew Fustini
62a65b32bd dt-bindings: pmem: Convert binding to YAML 
Convert the PMEM device tree binding from text to YAML. This will allow
device trees with pmem-region nodes to pass dtbs_check.

[iweiny: fix ups from Rob/Drew]

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Drew Fustini <drew@pdp7.com>
Acked-by: Dan Williams <dan.j.williams@intel.com>
Link: https://patch.msgid.link/20250606184405.359812-4-drew@pdp7.com
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
 2025-06-11 14:36:55 -05:00
Stanislav Fomichev
9cf1e25053 MAINTAINERS: Add myself as bpf networking reviewer 
I've been focusing on networking BPF bits lately, add myself as a
reviewer.

Signed-off-by: Stanislav Fomichev <stfomichev@gmail.com>
Acked-by: KP Singh <kpsingh@kernel.org>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Jakub Kicinski <kuba@kernel.org>
Link: https://lore.kernel.org/r/20250610175442.2138504-1-stfomichev@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
 2025-06-10 12:48:24 -07:00
Yang Shen
e0d4a0f1d0 MAINTAINERS: Update HiSilicon GPIO driver maintainer 
Add Yang Shen as the maintainer of the HiSilicon GPIO driver,
replacing Jay Fang.

Signed-off-by: Yang Shen <shenyang39@huawei.com>
Reviewed-by: Jay Fang <f.fangjian@huawei.com>
Link: https://lore.kernel.org/r/20250529034023.3780376-1-shenyang39@huawei.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
 2025-06-10 10:13:03 +02:00
Hans de Goede
3fbf25ecf8
MAINTAINERS: .mailmap: Update Hans de Goede's email address 
I'm moving all my kernel work over to using my kernel.org email address.
Update .mailmap and MAINTAINER entries still using hdegoede@redhat.com.

Signed-off-by: Hans de Goede <hansg@kernel.org>
Link: https://lore.kernel.org/r/20250609143558.42941-2-hansg@kernel.org
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
 2025-06-10 10:46:39 +03:00
Krzysztof Kozlowski
d38e00c417 pinctrl: MAINTAINERS: Drop bouncing Jianlong Huang 
Emails to Jianlong Huang bounce since 9 months, so drop the person from
maintainers:

  550 5.4.1 Recipient address rejected: Access denied.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/20250528104514.184122-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2025-06-09 10:16:46 +02:00
Linus Torvalds
522cd6acd2 fourteen smb3 client fixes, most smbdirect related 
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Merge tag '6.16-rc-part2-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6

Pull more smb client updates from Steve French:

 - multichannel/reconnect fixes

 - move smbdirect (smb over RDMA) defines to fs/smb/common so they will
   be able to be used in the future more broadly, and a documentation
   update explaining setting up smbdirect mounts

 - update email address for Paulo

* tag '6.16-rc-part2-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
  cifs: update internal version number
  MAINTAINERS, mailmap: Update Paulo Alcantara's email address
  cifs: add documentation for smbdirect setup
  cifs: do not disable interface polling on failure
  cifs: serialize other channels when query server interfaces is pending
  cifs: deal with the channel loading lag while picking channels
  smb: client: make use of common smbdirect_socket_parameters
  smb: smbdirect: introduce smbdirect_socket_parameters
  smb: client: make use of common smbdirect_socket
  smb: smbdirect: add smbdirect_socket.h
  smb: client: make use of common smbdirect.h
  smb: smbdirect: add smbdirect.h with public structures
  smb: client: make use of common smbdirect_pdu.h
  smb: smbdirect: add smbdirect_pdu.h with protocol definitions
 2025-06-08 10:20:21 -07:00
Linus Torvalds
d3c82f618a 13 hotfixes. 6 are cc:stable and the remainder address post-6.15 issues 
or aren't considered necessary for -stable kernels.  11 are for MM.
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Merge tag 'mm-hotfixes-stable-2025-06-06-16-02' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull misc fixes from Andrew Morton:
 "13 hotfixes.

  6 are cc:stable and the remainder address post-6.15 issues or aren't
  considered necessary for -stable kernels. 11 are for MM"

* tag 'mm-hotfixes-stable-2025-06-06-16-02' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
  kernel/rcu/tree_stall: add /sys/kernel/rcu_stall_count
  MAINTAINERS: add mm swap section
  kmsan: test: add module description
  MAINTAINERS: add tlb trace events to MMU GATHER AND TLB INVALIDATION
  mm/hugetlb: fix huge_pmd_unshare() vs GUP-fast race
  mm/hugetlb: unshare page tables during VMA split, not before
  MAINTAINERS: add Alistair as reviewer of mm memory policy
  iov_iter: use iov_offset for length calculation in iov_iter_aligned_bvec
  mm/mempolicy: fix incorrect freeing of wi_kobj
  alloc_tag: handle module codetag load errors as module load failures
  mm/madvise: handle madvise_lock() failure during race unwinding
  mm: fix vmstat after removing NR_BOUNCE
  KVM: s390: rename PROT_NONE to PROT_TYPE_DUMMY
 2025-06-06 21:45:45 -07:00
Linus Torvalds
119b1e61a7 RISC-V Patches for the 6.16 Merge Window, Part 1 
* Support for the FWFT SBI extension, which is part of SBI 3.0 and a
   dependency for many new SBI and ISA extensions.
 * Support for getrandom() in the VDSO.
 * Support for mseal.
 * Optimized routines for raid6 syndrome and recovery calculations.
 * kexec_file() supports loading Image-formatted kernel binaries.
 * Improvements to the instruction patching framework to allow for atomic
   instruction patching, along with rules as to how systems need to
   behave in order to function correctly.
 * Support for a handful of new ISA extensions: Svinval, Zicbop, Zabha,
   some SiFive vendor extensions.
 * Various fixes and cleanups, including: misaligned access handling, perf
   symbol mangling, module loading, PUD THPs, and improved uaccess
   routines.
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Merge tag 'riscv-for-linus-6.16-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull RISC-V updates from Palmer Dabbelt:

 - Support for the FWFT SBI extension, which is part of SBI 3.0 and a
   dependency for many new SBI and ISA extensions

 - Support for getrandom() in the VDSO

 - Support for mseal

 - Optimized routines for raid6 syndrome and recovery calculations

 - kexec_file() supports loading Image-formatted kernel binaries

 - Improvements to the instruction patching framework to allow for
   atomic instruction patching, along with rules as to how systems need
   to behave in order to function correctly

 - Support for a handful of new ISA extensions: Svinval, Zicbop, Zabha,
   some SiFive vendor extensions

 - Various fixes and cleanups, including: misaligned access handling,
   perf symbol mangling, module loading, PUD THPs, and improved uaccess
   routines

* tag 'riscv-for-linus-6.16-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (69 commits)
  riscv: uaccess: Only restore the CSR_STATUS SUM bit
  RISC-V: vDSO: Wire up getrandom() vDSO implementation
  riscv: enable mseal sysmap for RV64
  raid6: Add RISC-V SIMD syndrome and recovery calculations
  riscv: mm: Add support for Svinval extension
  RISC-V: Documentation: Add enough title underlines to CMODX
  riscv: Improve Kconfig help for RISCV_ISA_V_PREEMPTIVE
  MAINTAINERS: Update Atish's email address
  riscv: uaccess: do not do misaligned accesses in get/put_user()
  riscv: process: use unsigned int instead of unsigned long for put_user()
  riscv: make unsafe user copy routines use existing assembly routines
  riscv: hwprobe: export Zabha extension
  riscv: Make regs_irqs_disabled() more clear
  perf symbols: Ignore mapping symbols on riscv
  RISC-V: Kconfig: Fix help text of CMDLINE_EXTEND
  riscv: module: Optimize PLT/GOT entry counting
  riscv: Add support for PUD THP
  riscv: xchg: Prefetch the destination word for sc.w
  riscv: Add ARCH_HAS_PREFETCH[W] support with Zicbop
  riscv: Add support for Zicbop
  ...
 2025-06-06 18:05:18 -07:00
Linus Torvalds
27fb892d36 Update mailing list address. 
Tetsuo Handa (1):
   tomoyo: update mailing lists
 
  MAINTAINERS |    6 ++----
  1 file changed, 2 insertions(+), 4 deletions(-)
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Merge tag 'tomoyo-pr-20250606' of git://git.code.sf.net/p/tomoyo/tomoyo

Pull tomoyo update from Tetsuo Handa:
 "Update mailing list address"

* tag 'tomoyo-pr-20250606' of git://git.code.sf.net/p/tomoyo/tomoyo:
  tomoyo: update mailing lists
 2025-06-06 18:00:36 -07:00
Linus Torvalds
7a912d0441 spi: Updates for v6.16 
A small set of updates that came in during the merge window, we've got:
 
  - Some small fixes for the Broadcom and spi-pci1xxxx drivers
  - A change to the QPIC SNAND driver to flag that the error correction
    features are less useful than people might be expecting.
  - A new device ID for the SOPHGO SG2042.
  - The addition of Yang Shen as a Huawei maintainer.
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Merge tag 'spi-v6.16-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull more spi updates from Mark Brown:
 "A small set of updates that came in during the merge window, we've
  got:

   - Some small fixes for the Broadcom and spi-pci1xxxx drivers

   - A change to the QPIC SNAND driver to flag that the error correction
     features are less useful than people might be expecting

   - A new device ID for the SOPHGO SG2042

   - The addition of Yang Shen as a Huawei maintainer"

* tag 'spi-v6.16-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: spi-qpic-snand: document the limited bit error reporting capability
  spi: bcm63xx-hsspi: fix shared reset
  spi: bcm63xx-spi: fix shared reset
  MAINTAINERS: Update HiSilicon SFC driver maintainer
  MAINTAINERS: Update HiSilicon SPI Controller driver maintainer
  spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042
  spi: spi-pci1xxxx: Fix Probe failure with Dual SPI instance with INTx interrupts
 2025-06-06 13:22:31 -07:00
Linus Torvalds
794a549207 io_uring-6.16-20250606 
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Merge tag 'io_uring-6.16-20250606' of git://git.kernel.dk/linux

Pull io_uring fixes from Jens Axboe:

 - Fix for a regression introduced in this merge window, where the 'id'
   passed to xa_find() for ifq lookup is uninitialized

 - Fix for zcrx release on registration failure. From 6.15, going to
   stable

 - Tweak for recv bundles, where msg_inq should be > 1 before being used
   to gate a retry event

 - Pavel doesnt want to be a maintainer anymore, remove him from the
   MAINTAINERS entry

 - Limit legacy kbuf registrations to 64k, which is the size of the
   buffer ID field anyway. Hence it's nonsensical to support more than
   that, and the only purpose that serves is to have syzbot trigger long
   exit delays for heavily configured debug kernels

 - Fix for the io_uring futex handling, which got broken for
   FUTEX2_PRIVATE by a generic futex commit adding private hashes

* tag 'io_uring-6.16-20250606' of git://git.kernel.dk/linux:
  io_uring/futex: mark wait requests as inflight
  io_uring/futex: get rid of struct io_futex addr union
  io_uring/kbuf: limit legacy provided buffer lists to USHRT_MAX
  MAINTAINERS: remove myself from io_uring
  io_uring/net: only consider msg_inq if larger than 1
  io_uring/zcrx: fix area release on registration failure
  io_uring/zcrx: init id for xa_find
 2025-06-06 13:09:03 -07:00
Linus Torvalds
c0c9379f23 USB/Thunderbolt changes for 6.16-rc1 
Here is the big set of USB and Thunderbolt changes for 6.16-rc1.
 Included in here are the following:
   - USB offload support for audio devices.  I think this takes the
     record for the most number of patch series (30+) over the longest
     period of time (2+ years) to get merged properly.  Many props go to
     Wesley Cheng for seeing this effort through, they took a major
     out-of-tree hacked-up-monstrosity that was created by multiple
     vendors for their specific devices, got it all merged into a
     semi-coherent set of changes, and got all of the different major
     subsystems to agree on how this should be implemented both with
     changes to their code as well as userspace apis, AND wrangled the
     hardware companies into agreeing to go forward with this, despite
     making them all redo work they had already done in their private
     device trees.  This feature offers major power savings on embedded
     devices where a USB audio stream can continue to flow while the rest
     of the system is sleeping, something that devices running on battery
     power really care about.  There are still some more small tweaks
     left to be done here, and those patches are still out for review and
     arguing among the different hardware companies, but this is a major
     step forward and a great example of how to do upstream development
     well.
   - small number of thunderbolt fixes and updates, things seem to be
     slowing down here (famous last words...)
   - xhci refactors and reworking to try to handle some rough corner
     cases in some hardware implementations where things don't always
     work properly
   - typec driver updates
   - USB3 power management reworking and updates
   - Removal of some old and orphaned UDC gadget drivers that had not
     been used in a very long time, dropping over 11 thousand lines from
     the tree, always a nice thing, making up for the 12k lines added for
     the USB offload feature.
   - lots of little updates and fixes in different drivers
 
 All of these have been in linux-next for over 2 weeks, the USB offload
 logic has been in there for 8 weeks now, with no reported issues
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB / Thunderbolt updates from Greg KH:
 "Here is the big set of USB and Thunderbolt changes for 6.16-rc1.
  Included in here are the following:

   - USB offload support for audio devices.

     I think this takes the record for the most number of patch series
     (30+) over the longest period of time (2+ years) to get merged
     properly.

     Many props go to Wesley Cheng for seeing this effort through, they
     took a major out-of-tree hacked-up-monstrosity that was created by
     multiple vendors for their specific devices, got it all merged into
     a semi-coherent set of changes, and got all of the different major
     subsystems to agree on how this should be implemented both with
     changes to their code as well as userspace apis, AND wrangled the
     hardware companies into agreeing to go forward with this, despite
     making them all redo work they had already done in their private
     device trees.

     This feature offers major power savings on embedded devices where a
     USB audio stream can continue to flow while the rest of the system
     is sleeping, something that devices running on battery power really
     care about. There are still some more small tweaks left to be done
     here, and those patches are still out for review and arguing among
     the different hardware companies, but this is a major step forward
     and a great example of how to do upstream development well.

   - small number of thunderbolt fixes and updates, things seem to be
     slowing down here (famous last words...)

   - xhci refactors and reworking to try to handle some rough corner
     cases in some hardware implementations where things don't always
     work properly

   - typec driver updates

   - USB3 power management reworking and updates

   - Removal of some old and orphaned UDC gadget drivers that had not
     been used in a very long time, dropping over 11 thousand lines from
     the tree, always a nice thing, making up for the 12k lines added
     for the USB offload feature.

   - lots of little updates and fixes in different drivers

  All of these have been in linux-next for over 2 weeks, the USB offload
  logic has been in there for 8 weeks now, with no reported issues"

* tag 'usb-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (172 commits)
  ALSA: usb-audio: qcom: fix USB_XHCI dependency
  ASoC: qdsp6: fix compile-testing without CONFIG_OF
  usb: misc: onboard_usb_dev: fix build warning for CONFIG_USB_ONBOARD_DEV_USB5744=n
  usb: typec: tipd: fix typo in TPS_STATUS_HIGH_VOLAGE_WARNING macro
  USB: typec: fix const issue in typec_match()
  USB: gadget: udc: fix const issue in gadget_match_driver()
  USB: gadget: fix up const issue with struct usb_function_instance
  USB: serial: pl2303: add new chip PL2303GC-Q20 and PL2303GT-2AB
  USB: serial: bus: fix const issue in usb_serial_device_match()
  usb: usbtmc: Fix timeout value in get_stb
  usb: usbtmc: Fix read_stb function and get_stb ioctl
  ALSA: qc_audio_offload: try to reduce address space confusion
  ALSA: qc_audio_offload: avoid leaking xfer_buf allocation
  ALSA: qc_audio_offload: rename dma/iova/va/cpu/phys variables
  ALSA: usb-audio: qcom: Fix an error handling path in qc_usb_audio_probe()
  usb: misc: onboard_usb_dev: Fix usb5744 initialization sequence
  dt-bindings: usb: ti,usb8041: Add binding for TI USB8044 hub controller
  usb: misc: onboard_usb_dev: Add support for TI TUSB8044 hub
  usb: gadget: lpc32xx_udc: Use USB API functions rather than constants
  usb: gadget: epautoconf: Use USB API functions rather than constants
  ...
 2025-06-06 12:45:35 -07:00
Linus Torvalds
378ec25aec TTY/Serial changes for 6.16-rc1 
Here is the big set of tty and serial driver changes for 6.16-rc1.
 A little more churn than normal in this portion of the kernel for this
 development cycle, Jiri and Nicholas were busy with cleanups and reviews
 and fixes for the vt unicode handling logic which composed most of the
 overall work in here.
 
 Major changes are:
   - vt unicode changes/reverts/changes from Nicholas.  This should help
     out a lot with screen readers and others that rely on vt console
     support
   - lock guard additions to the core tty/serial code to clean up lots of
     error handling logic
   - 8250 driver updates and fixes
   - device tree conversions to yaml
   - sh-sci driver updates
   - other small cleanups and updates for serial drivers and tty core
     portions
 
 All of these have been in linux-next for 2 weeks with no reported issues
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty/serial updates from Greg KH:
 "Here is the big set of tty and serial driver changes for 6.16-rc1.

  A little more churn than normal in this portion of the kernel for this
  development cycle, Jiri and Nicholas were busy with cleanups and
  reviews and fixes for the vt unicode handling logic which composed
  most of the overall work in here.

  Major changes are:

   - vt unicode changes/reverts/changes from Nicholas. This should help
     out a lot with screen readers and others that rely on vt console
     support

   - lock guard additions to the core tty/serial code to clean up lots
     of error handling logic

   - 8250 driver updates and fixes

   - device tree conversions to yaml

   - sh-sci driver updates

   - other small cleanups and updates for serial drivers and tty core
     portions

  All of these have been in linux-next for 2 weeks with no reported issues"

* tag 'tty-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (105 commits)
  tty: serial: 8250_omap: fix TX with DMA for am33xx
  vt: add VT_GETCONSIZECSRPOS to retrieve console size and cursor position
  vt: bracketed paste support
  vt: remove VT_RESIZE and VT_RESIZEX from vt_compat_ioctl()
  vt: process the full-width ASCII fallback range programmatically
  vt: make use of ucs_get_fallback() when glyph is unavailable
  vt: add ucs_get_fallback()
  vt: create ucs_fallback_table.h_shipped with gen_ucs_fallback_table.py
  vt: introduce gen_ucs_fallback_table.py to create ucs_fallback_table.h
  vt: move glyph determination to a separate function
  vt: make sure displayed double-width characters are remembered as such
  vt: ucs.c: fix misappropriate in_range() usage
  serial: max3100: Replace open-coded parity calculation with parity8()
  dt-bindings: serial: 8250_omap: Drop redundant properties
  dt-bindings: serial: Convert socionext,milbeaut-usio-uart to DT schema
  dt-bindings: serial: Convert microchip,pic32mzda-uart to DT schema
  dt-bindings: serial: Convert arm,sbsa-uart to DT schema
  dt-bindings: serial: Convert snps,arc-uart to DT schema
  dt-bindings: serial: Convert marvell,armada-3700-uart to DT schema
  dt-bindings: serial: Convert lantiq,asc to DT schema
  ...
 2025-06-06 12:32:02 -07:00
Linus Torvalds
c26f4fbd58 Char/Misc/IIO pull request for 6.16-rc1 
Here is the big char/misc/iio and other small driver subsystem pull
 request for 6.16-rc1.
 
 Overall, a lot of individual changes, but nothing major, just the normal
 constant forward progress of new device support and cleanups to existing
 subsystems.  Highlights in here are:
   - Large IIO driver updates and additions and device tree changes
   - Android binder bugfixes and logfile fixes
   - mhi driver updates
   - comedi driver updates
   - counter driver updates and additions
   - coresight driver updates and additions
   - echo driver removal as there are no in-kernel users of it
   - nvmem driver updates
   - spmi driver updates
   - new amd-sbi driver "subsystem" and drivers added
   - rust miscdriver binding documentation fix
   - other small driver fixes and updates (uio, w1, acrn, hpet, xillybus,
     cardreader drivers, fastrpc and others.)
 
 All of these have been in linux-next for quite a while with no reported
 problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char / misc / iio driver updates from Greg KH:
 "Here is the big char/misc/iio and other small driver subsystem pull
  request for 6.16-rc1.

  Overall, a lot of individual changes, but nothing major, just the
  normal constant forward progress of new device support and cleanups to
  existing subsystems. Highlights in here are:

   - Large IIO driver updates and additions and device tree changes

   - Android binder bugfixes and logfile fixes

   - mhi driver updates

   - comedi driver updates

   - counter driver updates and additions

   - coresight driver updates and additions

   - echo driver removal as there are no in-kernel users of it

   - nvmem driver updates

   - spmi driver updates

   - new amd-sbi driver "subsystem" and drivers added

   - rust miscdriver binding documentation fix

   - other small driver fixes and updates (uio, w1, acrn, hpet,
     xillybus, cardreader drivers, fastrpc and others)

  All of these have been in linux-next for quite a while with no
  reported problems"

* tag 'char-misc-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (390 commits)
  binder: fix yet another UAF in binder_devices
  counter: microchip-tcb-capture: Add watch validation support
  dt-bindings: iio: adc: Add ROHM BD79100G
  iio: adc: add support for Nuvoton NCT7201
  dt-bindings: iio: adc: add NCT7201 ADCs
  iio: chemical: Add driver for SEN0322
  dt-bindings: trivial-devices: Document SEN0322
  iio: adc: ad7768-1: reorganize driver headers
  iio: bmp280: zero-init buffer
  iio: ssp_sensors: optimalize -> optimize
  HID: sensor-hub: Fix typo and improve documentation
  iio: admv1013: replace redundant ternary operator with just len
  iio: chemical: mhz19b: Fix error code in probe()
  iio: adc: at91-sama5d2: use IIO_DECLARE_BUFFER_WITH_TS
  iio: accel: sca3300: use IIO_DECLARE_BUFFER_WITH_TS
  iio: adc: ad7380: use IIO_DECLARE_DMA_BUFFER_WITH_TS
  iio: adc: ad4695: rename AD4695_MAX_VIN_CHANNELS
  iio: adc: ad4695: use IIO_DECLARE_DMA_BUFFER_WITH_TS
  iio: introduce IIO_DECLARE_BUFFER_WITH_TS macros
  iio: make IIO_DMA_MINALIGN minimum of 8 bytes
  ...
 2025-06-06 11:50:47 -07:00
Linus Torvalds
a100922a38 Staging driver updates for 6.16-rc1 
Here is the "big" set of staging driver changes for 6.16-rc1.  Included
 in here are:
   - gpib driver cleanups and updates.  This subsystem is _almost_ ready
     to be merged into the main portion of the kernel tree.  Hopefully
     should happen in the next kernel merge cycle if all goes well.
   - sm750fb driver cleanups
   - rtl8723bs driver cleanups
   - other small driver cleanups for coding style issues
 
 All of these have been in for over 2 weeks with no reported issues
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging driver updates from Greg KH:
 "Here is the "big" set of staging driver changes for 6.16-rc1. Included
  in here are:

   - gpib driver cleanups and updates.

     This subsystem is _almost_ ready to be merged into the main portion
     of the kernel tree. Hopefully should happen in the next kernel
     merge cycle if all goes well.

   - sm750fb driver cleanups

   - rtl8723bs driver cleanups

   - other small driver cleanups for coding style issues

  All of these have been in for over 2 weeks with no reported issues"

* tag 'staging-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (203 commits)
  staging: rtl8723bs: remove unnecessary braces for single statement blocks
  staging: rtl8723bs: Removed multiple blank lines of rtw_pwrctrl.c
  staging: sm750fb: rename `hw_sm750le_setBLANK`
  staging: sm750fb: rename `hw_sm750_setBLANK`
  staging: sm750fb: rename `hw_sm750_setColReg`
  staging: sm750fb: rename `hw_sm750_crtc_setMode`
  staging: sm750fb: rename `hw_sm750_crtc_checkMode`
  staging: sm750fb: rename `hw_sm750_output_setMode`
  staging: sm750fb: rename `hw_sm750le_deWait`
  staging: sm750fb: rename `hw_sm750_deWait`
  staging: sm750fb: rename `hw_sm750_initAccel`
  staging: gpib: switch to kmalloc(sizeof(*status))
  staging: gpib: Fix secondary address restriction
  staging: gpib: Fix uapi include header guard name
  staging: gpib: Avoid unused variable warning
  staging: gpib: Declare driver entry points static
  staging: gpib: Fix PCMCIA config identifier
  staging: gpib: Avoid unused variable warnings
  staging: gpib: Fix lpvo request_system_control
  staging: sm750fb: rename sm750_hw_cursor_setData2
  ...
 2025-06-06 11:23:37 -07:00
Linus Torvalds
e332935a54 drm fixes for 6.16-rc1 
(amdkfd on riscv is more a feature).
 
 panel:
 - nt37801: fix IS_ERR
 - nt37801: fix KConfig
 
 connector:
 - Fix null deref in HDMI audio helper.
 
 bridge:
 - analogix_dp: fixup clk-disable removal
 
 msm:
 - mailmap updates
 
 i915:
 - Fix the enabling/disabling of DP audio SDP splitting
 - Fix PSR register definitions for ALPM
 - Fix u32 overflow in SNPS PHY HDMI PLL setup
 - Fix GuC pending message underflow when submit fails
 - Fix GuC wakeref underflow race during reset
 
 xe:
 - Two documentation fixes
 - A couple of vm init fixes
 - Hwmon fixes
 - Drop reduntant conversion to bool
 - Fix CONFIG_INTEL_VSEC dependency
 - Rework eviction rejection of bound external bos
 - Stop re-submitting signalled jobs
 - A couple of pxp fixes
 - Add back a fix that got lost in a merge
 - Create LRC bo without VM
 - Fix for the above fix
 
 amdgpu:
 - UserQ fixes
 - SMU 13.x fixes
 - VCN fixes
 - JPEG fixes
 - Misc cleanups
 - runtime pm fix
 - DCN 4.0.1 fixes
 - Misc display fixes
 - ISP fix
 - VRAM manager fix
 - RAS fixes
 - IP discovery fix
 - Cleaner shader fix for GC 10.1.x
 - OD fix
 - Non-OLED panel fix
 - Misc display fixes
 - Brightness fixes
 
 amdkfd:
 - Enable CONFIG_HSA_AMD on RISCV
 - SVM fix
 - Misc cleanups
 - Ref leak fix
 - WPTR BO fix
 
 radeon:
 - Misc cleanups
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Merge tag 'drm-next-2025-06-06' of https://gitlab.freedesktop.org/drm/kernel

Pull drm fixes from Dave Airlie:
 "This is pretty much two weeks worth of fixes, plus one thing that
  might be considered next: amdkfd is now able to be enabled on risc-v
  platforms.

  Otherwise, amdgpu and xe with the majority of fixes, and then a
  smattering all over.

  panel:
   - nt37801: fix IS_ERR
   - nt37801: fix KConfig

  connector:
   - Fix null deref in HDMI audio helper.

  bridge:
   - analogix_dp: fixup clk-disable removal

  nouveau:
   - minor typo fix (',' vs ';')

  msm:
   - mailmap updates

  i915:
   - Fix the enabling/disabling of DP audio SDP splitting
   - Fix PSR register definitions for ALPM
   - Fix u32 overflow in SNPS PHY HDMI PLL setup
   - Fix GuC pending message underflow when submit fails
   - Fix GuC wakeref underflow race during reset

  xe:
   - Two documentation fixes
   - A couple of vm init fixes
   - Hwmon fixes
   - Drop reduntant conversion to bool
   - Fix CONFIG_INTEL_VSEC dependency
   - Rework eviction rejection of bound external bos
   - Stop re-submitting signalled jobs
   - A couple of pxp fixes
   - Add back a fix that got lost in a merge
   - Create LRC bo without VM
   - Fix for the above fix

  amdgpu:
   - UserQ fixes
   - SMU 13.x fixes
   - VCN fixes
   - JPEG fixes
   - Misc cleanups
   - runtime pm fix
   - DCN 4.0.1 fixes
   - Misc display fixes
   - ISP fix
   - VRAM manager fix
   - RAS fixes
   - IP discovery fix
   - Cleaner shader fix for GC 10.1.x
   - OD fix
   - Non-OLED panel fix
   - Misc display fixes
   - Brightness fixes

  amdkfd:
   - Enable CONFIG_HSA_AMD on RISCV
   - SVM fix
   - Misc cleanups
   - Ref leak fix
   - WPTR BO fix

  radeon:
   - Misc cleanups"

* tag 'drm-next-2025-06-06' of https://gitlab.freedesktop.org/drm/kernel: (105 commits)
  drm/nouveau/vfn/r535: Convert comma to semicolon
  drm/xe: remove unmatched xe_vm_unlock() from __xe_exec_queue_init()
  drm/xe: Create LRC BO without VM
  drm/xe/guc_submit: add back fix
  drm/xe/pxp: Clarify PXP queue creation behavior if PXP is not ready
  drm/xe/pxp: Use the correct define in the set_property_funcs array
  drm/xe/sched: stop re-submitting signalled jobs
  drm/xe: Rework eviction rejection of bound external bos
  drm/xe/vsec: fix CONFIG_INTEL_VSEC dependency
  drm/xe: drop redundant conversion to bool
  drm/xe/hwmon: Move card reactive critical power under channel card
  drm/xe/hwmon: Add support to manage power limits though mailbox
  drm/xe/vm: move xe_svm_init() earlier
  drm/xe/vm: move rebind_work init earlier
  MAINTAINERS: .mailmap: update Rob Clark's email address
  mailmap: Update entry for Akhil P Oommen
  MAINTAINERS: update my email address
  MAINTAINERS: drop myself as maintainer
  drm/i915/display: Fix u32 overflow in SNPS PHY HDMI PLL setup
  drm/amd/display: Fix default DC and AC levels
  ...
 2025-06-06 08:09:56 -07:00
Linus Torvalds
67faad7435 Added support for EcoNet platform 
Added support for parallel CPU bring up on EyeQ
 Other cleanups and fixes
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Merge tag 'mips_6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

Pull MIPS updates from Thomas Bogendoerfer:

 - Added support for EcoNet platform

 - Added support for parallel CPU bring up on EyeQ

 - Other cleanups and fixes

* tag 'mips_6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (23 commits)
  MIPS: loongson2ef: lemote-2f: add missing function prototypes
  MIPS: loongson2ef: cs5536: add missing function prototypes
  MIPS: SMP: Move the AP sync point before the calibration delay
  mips: econet: Fix incorrect Kconfig dependencies
  MAINTAINERS: Add entry for newly added EcoNet platform.
  mips: dts: Add EcoNet DTS with EN751221 and SmartFiber XP8421-B board
  dt-bindings: vendor-prefixes: Add SmartFiber
  mips: Add EcoNet MIPS platform support
  dt-bindings: mips: Add EcoNet platform binding
  MIPS: bcm63xx: nvram: avoid inefficient use of crc32_le_combine()
  mips: dts: pic32: pic32mzda: Rename the sdhci nodename to match with common mmc-controller binding
  MIPS: SMP: Move the AP sync point before the non-parallel aware functions
  MIPS: Replace strcpy() with strscpy() in vpe_elfload()
  MIPS: BCM63XX: Replace strcpy() with strscpy() in board_prom_init()
  mips: ptrace: Improve code formatting and indentation
  MIPS: SMP: Implement parallel CPU bring up for EyeQ
  mips: Add -std= flag specified in KBUILD_CFLAGS to vdso CFLAGS
  MIPS: Loongson64: Add missing '#interrupt-cells' for loongson64c_ls7a
  mips: dts: realtek: Add MDIO controller
  MIPS: txx9: gpio: use new line value setter callbacks
  ...
 2025-06-06 07:56:36 -07:00
Lorenzo Stoakes
7266f590ca MAINTAINERS: add mm swap section 
In furtherance of ongoing efforts to ensure people are aware of who
de-facto maintains/has an interest in specific parts of mm, as well trying
to avoid get_maintainers.pl listing only Andrew and the mailing list for
mm files - establish a swap memory management section and add relevant
maintainers/reviewers.

Link: https://lkml.kernel.org/r/20250604163139.126630-1-lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Acked-by: Chris Li <chrisl@kernel.org>
Acked-by: Kairui Song <kasong@tencent.com>
Acked-by: Kemeng Shi <shikemeng@huaweicloud.com>
Acked-by: Baoquan He <bhe@redhat.com>
Acked-by: Barry Song <baohua@kernel.org>
Acked-by: Nhat Pham <nphamcs@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-05 22:02:25 -07:00
Tal Zussman
1b11a28308 MAINTAINERS: add tlb trace events to MMU GATHER AND TLB INVALIDATION 
The MMU GATHER AND TLB INVALIDATION entry lists other TLB-related files. 
Add the tlb.h tracepoint file there as well.

Link: https://lore.kernel.org/linux-mm/ce048e11-f79d-44a6-bacc-46e1ebc34b24@redhat.com/
Link: https://lkml.kernel.org/r/20250603-tlb-maintainers-v1-1-726d193c6693@columbia.edu
Signed-off-by: Tal Zussman <tz2294@columbia.edu>
Suggested-by: David Hildenbrand <david@redhat.com>
Acked-by: David Hildenbrand <david@redhat.com>
Cc: "Aneesh Kumar K.V" <aneesh.kumar@kernel.org>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-05 22:02:25 -07:00
Alistair Popple
a2946fb271 MAINTAINERS: add Alistair as reviewer of mm memory policy 
I'm particularly familiar with mm/migrate.c and especially
mm/migrate_device.c so add myself to MAINTAINERS.

Link: https://lkml.kernel.org/r/20250530014917.2946940-1-apopple@nvidia.com
Signed-off-by: Alistair Popple <apopple@nvidia.com>
Acked-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Acked-by: Matthew Brost <matthew.brost@intel.com>
Acked-by: David Hildenbrand <david@redhat.com>
Cc: Joshua Hahn <joshua.hahnjy@gmail.com>
Cc: Rakie Kim <rakie.kim@sk.com>
Cc: Zi Yan <ziy@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-06-05 22:02:24 -07:00
Palmer Dabbelt
2670a39b1e
Merge tag 'riscv-mw2-6.16-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/alexghiti/linux into for-next 
riscv patches for 6.16-rc1, part 2

* Performance improvements
  - Add support for vdso getrandom
  - Implement raid6 calculations using vectors
  - Introduce svinval tlb invalidation

* Cleanup
  - A bunch of deduplication of the macros we use for manipulating instructions

* Misc
  - Introduce a kunit test for kprobes
  - Add support for mseal as riscv fits the requirements (thanks to Lorenzo for making sure of that :))

[Palmer: There was a rebase between part 1 and part 2, so I've had to do
some more git surgery here... at least two rounds of surgery...]

* alex-pr-2: (866 commits)
  RISC-V: vDSO: Wire up getrandom() vDSO implementation
  riscv: enable mseal sysmap for RV64
  raid6: Add RISC-V SIMD syndrome and recovery calculations
  riscv: mm: Add support for Svinval extension
  riscv: Add kprobes KUnit test
  riscv: kprobes: Remove duplication of RV_EXTRACT_ITYPE_IMM
  riscv: kprobes: Remove duplication of RV_EXTRACT_UTYPE_IMM
  riscv: kprobes: Remove duplication of RV_EXTRACT_RD_REG
  riscv: kprobes: Remove duplication of RVC_EXTRACT_BTYPE_IMM
  riscv: kprobes: Remove duplication of RVC_EXTRACT_C2_RS1_REG
  riscv: kproves: Remove duplication of RVC_EXTRACT_JTYPE_IMM
  riscv: kprobes: Remove duplication of RV_EXTRACT_BTYPE_IMM
  riscv: kprobes: Remove duplication of RV_EXTRACT_RS1_REG
  riscv: kprobes: Remove duplication of RV_EXTRACT_JTYPE_IMM
  riscv: kprobes: Move branch_funct3 to insn.h
  riscv: kprobes: Move branch_rs2_idx to insn.h
  Linux 6.15-rc6
  Input: xpad - fix xpad_device sorting
  Input: xpad - add support for several more controllers
  Input: xpad - fix Share button on Xbox One controllers
  ...
 2025-06-05 14:03:16 -07:00