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Pull jfs updates from David Kleikamp:
"Stability improvements"
* tag 'jfs-6.8' of github.com:kleikamp/linux-shaggy:
jfs: Add missing set_freezable() for freezable kthread
jfs: fix array-index-out-of-bounds in diNewExt
jfs: fix shift-out-of-bounds in dbJoin
jfs: fix uaf in jfs_evict_inode
jfs: fix array-index-out-of-bounds in dbAdjTree
jfs: fix slab-out-of-bounds Read in dtSearch
UBSAN: array-index-out-of-bounds in dtSplitRoot
FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree
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git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2
Pull gfs2 updates from Andreas Gruenbacher:
- Add support for non-blocking lookup (MAY_NOT_BLOCK / LOOKUP_RCU)
- Various minor fixes and cleanups
* tag 'gfs2-v6.7-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2:
gfs2: Fix freeze consistency check in log_write_header
gfs2: Refcounting fix in gfs2_thaw_super
gfs2: Minor gfs2_{freeze,thaw}_super cleanup
gfs2: Use wait_event_freezable_timeout() for freezable kthread
gfs2: Add missing set_freezable() for freezable kthread
gfs2: Remove use of error flag in journal reads
gfs2: Lift withdraw check out of gfs2_ail1_empty
gfs2: Rename gfs2_withdrawn to gfs2_withdrawing_or_withdrawn
gfs2: Mark withdraws as unlikely
gfs2: Minor gfs2_ail1_empty cleanup
gfs2: use is_subdir()
gfs2: d_obtain_alias(ERR_PTR(...)) will do the right thing
gfs2: Use GL_NOBLOCK flag for non-blocking lookups
gfs2: Add GL_NOBLOCK flag
gfs2: rgrp: fix kernel-doc warnings
gfs2: fix kernel BUG in gfs2_quota_cleanup
gfs2: Fix inode_go_instantiate description
gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump
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git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs updates from David Sterba:
"There are no exciting changes for users, it's been mostly API
conversions and some fixes or refactoring.
The mount API conversion is a base for future improvements that would
come with VFS. Metadata processing has been converted to folios, not
yet enabling the large folios but it's one patch away once everything
gets tested enough.
Core changes:
- convert extent buffers to folios:
- direct API conversion where possible
- performance can drop by a few percent on metadata heavy
workloads, the folio sizes are not constant and the calculations
add up in the item helpers
- both regular and subpage modes
- data cannot be converted yet, we need to port that to iomap and
there are some other generic changes required
- convert mount to the new API, should not be user visible:
- options deprecated long time ago have been removed: inode_cache,
recovery
- the new logic that splits mount to two phases slightly changes
timing of device scanning for multi-device filesystems
- LSM options will now work (like for selinux)
- convert delayed nodes radix tree to xarray, preserving the
preload-like logic that still allows to allocate with GFP_NOFS
- more validation of sysfs value of scrub_speed_max
- refactor chunk map structure, reduce size and improve performance
- extent map refactoring, smaller data structures, improved
performance
- reduce size of struct extent_io_tree, embedded in several
structures
- temporary pages used for compression are cached and attached to a
shrinker, this may slightly improve performance
- in zoned mode, remove redirty extent buffer tracking, zeros are
written in case an out-of-order is detected and proper data are
written to the actual write pointer
- cleanups, refactoring, error message improvements, updated tests
- verify and update branch name or tag
- remove unwanted text"
* tag 'for-6.8-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: (89 commits)
btrfs: pass btrfs_io_geometry into btrfs_max_io_len
btrfs: pass struct btrfs_io_geometry to set_io_stripe
btrfs: open code set_io_stripe for RAID56
btrfs: change block mapping to switch/case in btrfs_map_block
btrfs: factor out block mapping for single profiles
btrfs: factor out block mapping for RAID5/6
btrfs: reduce scope of data_stripes in btrfs_map_block
btrfs: factor out block mapping for RAID10
btrfs: factor out block mapping for DUP profiles
btrfs: factor out RAID1 block mapping
btrfs: factor out block-mapping for RAID0
btrfs: re-introduce struct btrfs_io_geometry
btrfs: factor out helper for single device IO check
btrfs: migrate btrfs_repair_io_failure() to folio interfaces
btrfs: migrate eb_bitmap_offset() to folio interfaces
btrfs: migrate various end io functions to folios
btrfs: migrate subpage code to folio interfaces
btrfs: migrate get_eb_page_index() and get_eb_offset_in_page() to folios
btrfs: don't double put our subpage reference in alloc_extent_buffer
btrfs: cleanup metadata page pointer usage
...
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Pull xfs updates from Chandan Babu:
"New features/functionality:
- Online repair:
- Reserve disk space for online repairs
- Fix misinteraction between the AIL and btree bulkloader because
of which the bulk load fails to queue a buffer for writeback if
it happens to be on the AIL list
- Prevent transaction reservation overflows when reaping blocks
during online repair
- Whenever possible, bulkloader now copies multiple records into
a block
- Support repairing of
1. Per-AG free space, inode and refcount btrees
2. Ondisk inodes
3. File data and attribute fork mappings
- Verify the contents of
1. Inode and data fork of realtime bitmap file
2. Quota files
- Introduce MF_MEM_PRE_REMOVE. This will be used to notify tasks
about a pmem device being removed
Bug fixes:
- Fix memory leak of recovered attri intent items
- Fix UAF during log intent recovery
- Fix realtime geometry integer overflows
- Prevent scrub from live locking in xchk_iget
- Prevent fs shutdown when removing files during low free disk space
- Prevent transaction reservation overflow when extending an RT
device
- Prevent incorrect warning from being printed when extending a
filesystem
- Fix an off-by-one error in xreap_agextent_binval
- Serialize access to perag radix tree during deletion operation
- Fix perag memory leak during growfs
- Allow allocation of minlen realtime extent when the maximum sized
realtime free extent is minlen in size
Cleanups:
- Remove duplicate boilerplate code spread across functionality
associated with different log items
- Cleanup resblks interfaces
- Pass defer ops pointer to defer helpers instead of an enum
- Initialize di_crc in xfs_log_dinode to prevent KMSAN warnings
- Use static_assert() instead of BUILD_BUG_ON_MSG() to validate size
of structures and structure member offsets. This is done in order
to be able to share the code with userspace
- Move XFS documentation under a new directory specific to XFS
- Do not invoke deferred ops' ->create_done callback if the deferred
operation does not have an intent item associated with it
- Remove duplicate inclusion of header files from scrub/health.c
- Refactor Realtime code
- Cleanup attr code"
* tag 'xfs-6.8-merge-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (123 commits)
xfs: use the op name in trace_xlog_intent_recovery_failed
xfs: fix a use after free in xfs_defer_finish_recovery
xfs: turn the XFS_DA_OP_REPLACE checks in xfs_attr_shortform_addname into asserts
xfs: remove xfs_attr_sf_hdr_t
xfs: remove struct xfs_attr_shortform
xfs: use xfs_attr_sf_findname in xfs_attr_shortform_getvalue
xfs: remove xfs_attr_shortform_lookup
xfs: simplify xfs_attr_sf_findname
xfs: move the xfs_attr_sf_lookup tracepoint
xfs: return if_data from xfs_idata_realloc
xfs: make if_data a void pointer
xfs: fold xfs_rtallocate_extent into xfs_bmap_rtalloc
xfs: simplify and optimize the RT allocation fallback cascade
xfs: reorder the minlen and prod calculations in xfs_bmap_rtalloc
xfs: remove XFS_RTMIN/XFS_RTMAX
xfs: remove rt-wrappers from xfs_format.h
xfs: factor out a xfs_rtalloc_sumlevel helper
xfs: tidy up xfs_rtallocate_extent_exact
xfs: merge the calls to xfs_rtallocate_range in xfs_rtallocate_block
xfs: reflow the tail end of xfs_rtallocate_extent_block
...
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git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull fsnotify updates from Jan Kara:
"fanotify changes allowing use of fanotify directory events even for
filesystems such as FUSE which don't report proper fsid"
* tag 'fsnotify_for_v6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs:
fanotify: allow "weak" fsid when watching a single filesystem
fanotify: store fsid in mark instead of in connector
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git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull small quota cleanup from Jan Kara.
* tag 'fs_for_v6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs:
quota: convert dquot_claim_space_nodirty() to return void
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Make erofs_err() and erofs_info() support NULL sb parameter for more
general usage.
Suggested-by: Gao Xiang <xiang@kernel.org>
Signed-off-by: Chunhai Guo <guochunhai@vivo.com>
Link: https://lore.kernel.org/r/20240103123202.3054718-1-guochunhai@vivo.com
Reviewed-by: Jingbo Xu <jefflexu@linux.alibaba.com>
Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
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Syzbot reported a KMSAN warning,
erofs: (device loop0): z_erofs_lz4_decompress_mem: failed to decompress -12 in[46, 4050] out[917]
=====================================================
BUG: KMSAN: uninit-value in hex_dump_to_buffer+0xae9/0x10f0 lib/hexdump.c:194
..
print_hex_dump+0x13d/0x3e0 lib/hexdump.c:276
z_erofs_lz4_decompress_mem fs/erofs/decompressor.c:252 [inline]
z_erofs_lz4_decompress+0x257e/0x2a70 fs/erofs/decompressor.c:311
z_erofs_decompress_pcluster fs/erofs/zdata.c:1290 [inline]
z_erofs_decompress_queue+0x338c/0x6460 fs/erofs/zdata.c:1372
z_erofs_runqueue+0x36cd/0x3830
z_erofs_read_folio+0x435/0x810 fs/erofs/zdata.c:1843
The root cause is that the printed decompressed buffer may be filled
incompletely due to decompression failure. Since they were once only
used for debugging, get rid of them now.
Reported-and-tested-by: syzbot+6c746eea496f34b3161d@syzkaller.appspotmail.com
Closes: https://lore.kernel.org/r/000000000000321c24060d7cfa1c@google.com
Reviewed-by: Yue Hu <huyue2@coolpad.com>
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Link: https://lore.kernel.org/r/20231227151903.2900413-1-hsiangkao@linux.alibaba.com
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layout of configuration ROM
As the last part of support for legacy layout of configuration ROM, this
commit traverses vendor directory as well as root directory when
constructing modalias for unit device. The change brings loss of backward
compatibility since it can fill model field ('mo') which is 0 at current
implementation in the case. However, we can be optimistic against
regression for unit drivers in kernel, due to some points:
1. ALSA drivers for audio and music units use the model fields to match
device, however all of supported devices does not have such legacy
layout.
2. the other unit drivers (e.g. sbp2) does not use the model field to
match device.
The rest of concern is user space application. The most of applications
just take care of node device and does not use the modalias of unit
device, thus the change does not affect to them. But systemd project is
known to get affects from the change since it includes hwdb to take udev
to configure fw character device conveniently. I have a plan to work for
systemd so that the access permission of character device could be kept
across the change.
Suggested-by: Adam Goldman <adamg@pobox.com>
Link: https://lore.kernel.org/r/20231221134849.603857-9-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
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From 2.46 to 2.47
Signed-off-by: Steve French <stfrench@microsoft.com>
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Clément Léger <cleger@rivosinc.com> says:
This series add support for a few more extensions that are present in
the RVA22U64/RVA23U64 (either mandatory or optional) and that are useful
for userspace:
- Zicond
- Zacas
- Ztso
Series currently based on riscv/for-next.
* b4-shazam-lts:
riscv: hwprobe: export Zicond extension
riscv: hwprobe: export Zacas ISA extension
riscv: add ISA extension parsing for Zacas
dt-bindings: riscv: add Zacas ISA extension description
riscv: hwprobe: export Ztso ISA extension
riscv: add ISA extension parsing for Ztso
Link: https://lore.kernel.org/r/20231220155723.684081-1-cleger@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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Export the zicond extension to userspace using hwprobe.
Signed-off-by: Clément Léger <cleger@rivosinc.com>
Link: https://lore.kernel.org/r/20231220155723.684081-7-cleger@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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Export Zacas ISA extension through hwprobe.
Signed-off-by: Clément Léger <cleger@rivosinc.com>
Link: https://lore.kernel.org/r/20231220155723.684081-6-cleger@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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Add parsing for Zacas ISA extension which was ratified recently in the
riscv-zacas manual.
Signed-off-by: Clément Léger <cleger@rivosinc.com>
Link: https://lore.kernel.org/r/20231220155723.684081-5-cleger@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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Add description for the Zacas ISA extension which was ratified recently.
Signed-off-by: Clément Léger <cleger@rivosinc.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20231220155723.684081-4-cleger@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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Export the Ztso extension to userspace.
Signed-off-by: Clément Léger <cleger@rivosinc.com>
Link: https://lore.kernel.org/r/20231220155723.684081-3-cleger@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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Add support to parse the Ztso string in the riscv,isa string. The
bindings already supports it but not the ISA parsing code.
Signed-off-by: Clément Léger <cleger@rivosinc.com>
Link: https://lore.kernel.org/r/20231220155723.684081-2-cleger@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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asm-generic/export.h is a wrapper for linux/export.h, with explicit request
to use linux/export.h directly.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Link: https://lore.kernel.org/r/20231214191922.GQ1674809@ZenIV
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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Frederik Haxel <haxel@fzi.de> says:
XIP boot seems to be broken for some time now. A likely reason why no one
seems to have noticed this is that XIP is more difficult to test, as it is
currently not easily testable with QEMU.
These patches fix the XIP boot and allow an XIP build without BUILTIN_DTB,
which in turn makes it easier to test an image with the QEMU virt machine.
* b4-shazam-merge:
riscv: Allow disabling of BUILTIN_DTB for XIP
riscv: Fixed wrong register in XIP_FIXUP_FLASH_OFFSET macro
riscv: Make XIP bootable again
Link: https://lore.kernel.org/r/20231212130116.848530-1-haxel@fzi.de
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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The commit be97d0db5f44 ("riscv: VMAP_STACK overflow
detection thread-safe") got rid of `shadow_stack`,
so SHADOW_OVERFLOW_STACK_SIZE should be removed too.
Fixes: be97d0db5f44 ("riscv: VMAP_STACK overflow detection thread-safe")
Signed-off-by: Song Shuai <songshuaishuai@tinylab.org>
Reviewed-by: Sami Tolvanen <samitolvanen@google.com>
Link: https://lore.kernel.org/r/20231211110331.359534-1-songshuaishuai@tinylab.org
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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I don't usually merge these in, but I missed sending a PR due to the
holidays.
* palmer/fixes:
riscv: Fix set_direct_map_default_noflush() to reset _PAGE_EXEC
riscv: Fix module_alloc() that did not reset the linear mapping permissions
riscv: Fix wrong usage of lm_alias() when splitting a huge linear mapping
riscv: Check if the code to patch lies in the exit section
riscv: errata: andes: Probe for IOCP only once in boot stage
riscv: Fix SMP when shadow call stacks are enabled
dt-bindings: perf: riscv,pmu: drop unneeded quotes
riscv: fix misaligned access handling of C.SWSP and C.SDSP
RISC-V: hwprobe: Always use u64 for extension bits
Support rv32 ULEB128 test
riscv: Correct type casting in module loading
riscv: Safely remove entries from relocation list
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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The save_v_state() is technically sending a __user pointer through
__put_user() and thus is generating a sparse warning so force the
value to be "void *" to fix:
arch/riscv/kernel/signal.c:94:16: warning: incorrect type in initializer (different address spaces)
arch/riscv/kernel/signal.c:94:16: expected void *__val
arch/riscv/kernel/signal.c:94:16: got void [noderef] __user *[assigned] datap
Fixes: 8ee0b41898fa26f66e32 ("riscv: signal: Add sigcontext save/restore for vector")
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Link: https://lore.kernel.org/r/20231123142708.261733-1-ben.dooks@codethink.co.uk
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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The instruction reading code can read from either user or kernel addresses
and thus the use of __user on pointers to instructions depends on which
context. Fix a few sparse warnings by using __user for user-accesses and
remove it when not.
Fixes:
arch/riscv/kernel/traps_misaligned.c:361:21: warning: dereference of noderef expression
arch/riscv/kernel/traps_misaligned.c:373:21: warning: dereference of noderef expression
arch/riscv/kernel/traps_misaligned.c:381:21: warning: dereference of noderef expression
arch/riscv/kernel/traps_misaligned.c:322:24: warning: incorrect type in initializer (different address spaces)
arch/riscv/kernel/traps_misaligned.c:322:24: expected unsigned char const [noderef] __user *__gu_ptr
arch/riscv/kernel/traps_misaligned.c:322:24: got unsigned char const [usertype] *addr
arch/riscv/kernel/traps_misaligned.c:361:21: warning: dereference of noderef expression
arch/riscv/kernel/traps_misaligned.c:373:21: warning: dereference of noderef expression
arch/riscv/kernel/traps_misaligned.c:381:21: warning: dereference of noderef expression
arch/riscv/kernel/traps_misaligned.c:332:24: warning: incorrect type in initializer (different address spaces)
arch/riscv/kernel/traps_misaligned.c:332:24: expected unsigned char [noderef] __user *__gu_ptr
arch/riscv/kernel/traps_misaligned.c:332:24: got unsigned char [usertype] *addr
Fixes: 7c83232161f60 ("riscv: add support for misaligned trap handling in S-mode")
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Link: https://lore.kernel.org/r/20231123141617.259591-1-ben.dooks@codethink.co.uk
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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As said in the help of ARCH_WANTS_NO_INSTR entry in arch/Kconfig:
"An architecture should select this if the noinstr macro is being used on
functions to denote that the toolchain should avoid instrumenting such
functions and is required for correctness."
Select ARCH_WANTS_NO_INSTR for correctness.
PS: The reason we didn't find any issue so far is that the
CC_HAS_NO_PROFILE_FN_ATTR is true.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Link: https://lore.kernel.org/r/20231123142223.1787-1-jszhang@kernel.org
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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Samuel Holland <samuel.holland@sifive.com> says:
This series cleans up some duplicated and dead code around the RISC-V
CPU operations, that was copied from arm64 but is not needed here. The
result is a bit of memory savings and removal of a few SBI calls during
boot, with no functional change.
* b4-shazam-merge:
riscv: Use the same CPU operations for all CPUs
riscv: Remove unused members from struct cpu_operations
riscv: Deduplicate code in setup_smp()
Link: https://lore.kernel.org/r/20231121234736.3489608-1-samuel.holland@sifive.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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This file is not used since commit 72f045d19f25 ("riscv: Fixup
difference with defconfig"), where it was replaced by the
32-bit.config fragment. Delete the old file to avoid any confusion.
Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20231121225320.3430550-1-samuel.holland@sifive.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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Andrew Jones <ajones@ventanamicro.com> says:
This series introduces a flag for the hwprobe syscall which effectively
reverses its behavior from getting the values of keys for a set of cpus
to getting the cpus for a set of key-value pairs.
* b4-shazam-merge:
RISC-V: selftests: Add which-cpus hwprobe test
RISC-V: hwprobe: Introduce which-cpus flag
RISC-V: Move the hwprobe syscall to its own file
RISC-V: hwprobe: Clarify cpus size parameter
Link: https://lore.kernel.org/r/20231122164700.127954-6-ajones@ventanamicro.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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This enables, among other things, testing with the QEMU virt machine.
To build an XIP kernel for the QEMU virt machine, configure the
the kernel as desired and apply the following configuration
```
CONFIG_NONPORTABLE=y
CONFIG_XIP_KERNEL=y
CONFIG_XIP_PHYS_ADDR=0x20000000
CONFIG_PHYS_RAM_BASE=0x80200000
CONFIG_BUILTIN_DTB=n
```
Since the QEMU virt flash memory expects a 32 MB file, the built image
must be padded. For example, with
`truncate -s 32M arch/riscv/boot/xipImage`
The kernel can be started using the following command in QEMU (v8+)
```
qemu-system-riscv64 -M virt,pflash0=pflash0 \
-blockdev node-name=pflash0,driver=file,read-only=on,\
filename=arch/riscv/boot/xipImage <optional parameters>
```
Signed-off-by: Frederik Haxel <haxel@fzi.de>
Link: https://lore.kernel.org/r/20231212130116.848530-4-haxel@fzi.de
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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During the refactoring, a bug was introduced in the rarly used
XIP_FIXUP_FLASH_OFFSET macro.
Fixes: bee7fbc38579 ("RISC-V CPU Idle Support")
Fixes: e7681beba992 ("RISC-V: Split out the XIP fixups into their own file")
Signed-off-by: Frederik Haxel <haxel@fzi.de>
Link: https://lore.kernel.org/r/20231212130116.848530-3-haxel@fzi.de
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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Currently, the XIP kernel seems to fail to boot due to missing
XIP_FIXUP and a wrong page_offset value. A superfluous XIP_FIXUP
has also been removed.
Signed-off-by: Frederik Haxel <haxel@fzi.de>
Link: https://lore.kernel.org/r/20231212130116.848530-2-haxel@fzi.de
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
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The kernel thread function ksmbd_conn_handler_loop() invokes
the try_to_freeze() in its loop. But all the kernel threads are
non-freezable by default. So if we want to make a kernel thread to be
freezable, we have to invoke set_freezable() explicitly.
Signed-off-by: Kevin Hao <haokexin@gmail.com>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
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git://anongit.freedesktop.org/drm/drm-intel into drm-next
Driver Changes:
- Eliminate use of kmap_atomic() in i915 (Zhao)
- Add Wa_14019877138 for DG2 (Haridhar)
- Static checker and spelling fixes (Colin, Karthik, Randy)
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ZXxCibZZQqlqhDN3@jlahtine-mobl.ger.corp.intel.com
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git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull kselftest update from Shuah Khan:
"Enhancements to reporting test results, fixes to root and user run
behavior and fixing ksft_print_msg() calls"
* tag 'linux_kselftest-next-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
tracing/selftests: Add ownership modification tests for eventfs
selftests: sched: Remove initialization to 0 for a static variable
selftests: capabilities: namespace create varies for root and normal user
selftests: prctl: Add prctl test for PR_GET_NAME
kselftest/vDSO: Use ksft_print_msg() rather than printf in vdso_test_abi
kselftest/vDSO: Fix message formatting for clock_id logging
kselftest/vDSO: Make test name reporting for vdso_abi_test tooling friendly
selftests:x86: Fix Format String Warnings in lam.c
selftests/breakpoints: Fix format specifier in ksft_print_msg in step_after_suspend_test.c
selftests:breakpoints: Fix Format String Warning in breakpoint_test
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The ppace array is not freed if one of the init_acl_state() calls inside
parse_dacl() fails. At the moment the function may fail only due to the
memory allocation errors so it's highly unlikely in this case but
nevertheless a fix is needed.
Move ppace allocation after the init_acl_state() calls with proper error
handling.
Found by Linux Verification Center (linuxtesting.org).
Fixes: e2f34481b24d ("cifsd: add server-side procedures for SMB3")
Cc: stable@vger.kernel.org
Signed-off-by: Fedor Pchelkin <pchelkin@ispras.ru>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull KUnit updates from Shuah Khan:
- a new feature that adds APIs for managing devices introducing a set
of helper functions which allow devices (internally a struct
kunit_device) to be created and managed by KUnit.
These devices will be automatically unregistered on test exit. These
helpers can either use a user-provided struct device_driver, or have
one automatically created and managed by KUnit. In both cases, the
device lives on a new kunit_bus.
- changes to switch drm/tests to use kunit devices
- several fixes and enhancements to attribute feature
- changes to reorganize deferred action function introducing
KUNIT_DEFINE_ACTION_WRAPPER
- new feature adds ability to run tests after boot using debugfs
- fixes and enhancements to string-stream-test:
- parse ERR_PTR in string_stream_destroy()
- unchecked dereference in bug fix in debugfs_print_results()
- handling errors from alloc_string_stream()
- NULL-dereference bug fix in kunit_init_suite()
* tag 'linux_kselftest-kunit-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: (27 commits)
kunit: Fix some comments which were mistakenly kerneldoc
kunit: Protect string comparisons against NULL
kunit: Add example of kunit_activate_static_stub() with pointer-to-function
kunit: Allow passing function pointer to kunit_activate_static_stub()
kunit: Fix NULL-dereference in kunit_init_suite() if suite->log is NULL
kunit: Reset test->priv after each param iteration
kunit: Add example for using test->priv
drm/tests: Switch to kunit devices
ASoC: topology: Replace fake root_device with kunit_device in tests
overflow: Replace fake root_device with kunit_device
fortify: test: Use kunit_device
kunit: Add APIs for managing devices
Documentation: Add debugfs docs with run after boot
kunit: add ability to run tests after boot using debugfs
kunit: add is_init test attribute
kunit: add example suite to test init suites
kunit: add KUNIT_INIT_TABLE to init linker section
kunit: move KUNIT_TABLE out of INIT_DATA
kunit: tool: add test for parsing attributes
kunit: tool: fix parsing of test attributes
...
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git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull nolibc updates from Shuah Khan:
- Support for PIC mode on MIPS
- Support for getrlimit()/setrlimit()
- Replace some custom declarations with UAPI includes
- A new script "run-tests.sh" to run the testsuite over different
architectures and configurations
- A few non-functional code cleanups
- Minor improvements to nolibc-test, primarily to support the test
script
* tag 'linux_kselftest-nolibc-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: (22 commits)
selftests/nolibc: disable coredump via setrlimit
tools/nolibc: add support for getrlimit/setrlimit
tools/nolibc: drop custom definition of struct rusage
tools/nolibc: drop duplicated testcase ioctl_tiocinq
tools/nolibc: annotate va_list printf formats
selftests/nolibc: make result alignment more robust
tools/nolibc: mips: add support for PIC
selftests/nolibc: run-tests.sh: enable testing via qemu-user
selftests/nolibc: introduce QEMU_ARCH_USER
selftests/nolibc: fix testcase status alignment
selftests/nolibc: add configuration for mipso32be
selftests/nolibc: extraconfig support
selftests/nolibc: explicitly specify ABI for MIPS
selftests/nolibc: use XARCH for MIPS
tools/nolibc: move MIPS ABI validation into arch-mips.h
tools/nolibc: error out on unsupported architecture
selftests/nolibc: add script to run testsuite
selftests/nolibc: support out-of-tree builds
selftests/nolibc: anchor paths in $(srcdir) if possible
selftests/nolibc: use EFI -bios for LoongArch qemu
...
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git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi
Pull EFI updates from Ard Biesheuvel:
- Fix a syzbot reported issue in efivarfs where concurrent accesses to
the file system resulted in list corruption
- Add support for accessing EFI variables via the TEE subsystem (and a
trusted application in the secure world) instead of via EFI runtime
firmware running in the OS's execution context
- Avoid linker tricks to discover the image base on LoongArch
* tag 'efi-next-for-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
efi: memmap: fix kernel-doc warnings
efi/loongarch: Directly position the loaded image file
efivarfs: automatically update super block flag
efi: Add tee-based EFI variable driver
efi: Add EFI_ACCESS_DENIED status code
efi: expose efivar generic ops register function
efivarfs: Move efivarfs list into superblock s_fs_info
efivarfs: Free s_fs_info on unmount
efivarfs: Move efivar availability check into FS context init
efivarfs: force RO when remounting if SetVariable is not supported
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Pull IPMI updates from Corey Minyard:
"Some small fixes. Nothing big, just aligning things with some changes"
* tag 'for-linus-6.8-1' of https://github.com/cminyard/linux-ipmi:
ipmi: Remove usage of the deprecated ida_simple_xx() API
ipmi: Use regspacings passed as a module parameter
ipmi: si: Use device_get_match_data()
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git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver updates from Hans de Goede:
- Intel PMC / PMT / TPMI / uncore-freq / vsec improvements and new
platform support
- AMD PMC / PMF improvements and new platform support
- AMD ACPI based Wifi band RFI mitigation feature (WBRF)
- WMI bus driver cleanups and improvements (Armin Wolf)
- acer-wmi Predator PHN16-71 support
- New Silicom network appliance EC LEDs / GPIOs driver
* tag 'platform-drivers-x86-v6.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (96 commits)
platform/x86/amd/pmc: Modify SMU message port for latest AMD platform
platform/x86/amd/pmc: Add 1Ah family series to STB support list
platform/x86/amd/pmc: Add idlemask support for 1Ah family
platform/x86/amd/pmc: call amd_pmc_get_ip_info() during driver probe
platform/x86/amd/pmc: Add VPE information for AMDI000A platform
platform/x86/amd/pmc: Send OS_HINT command for AMDI000A platform
platform/x86/amd/pmf: Return a status code only as a constant in two functions
platform/x86/amd/pmf: Return directly after a failed apmf_if_call() in apmf_sbios_heartbeat_notify()
platform/x86: wmi: linux/wmi.h: fix Excess kernel-doc description warning
platform/x86/intel/pmc: Add missing extern
platform/x86/intel/pmc/lnl: Add GBE LTR ignore during suspend
platform/x86/intel/pmc/arl: Add GBE LTR ignore during suspend
platform/x86: intel-uncore-freq: Add additional client processors
platform/x86: Remove "X86 PLATFORM DRIVERS - ARCH" from MAINTAINERS
platform/x86: hp-bioscfg: Removed needless asm-generic
platform/x86/intel/pmc: Add Lunar Lake M support to intel_pmc_core driver
platform/x86/intel/pmc: Add Arrow Lake S support to intel_pmc_core driver
platform/x86/intel/pmc: Add ssram_init flag in PMC discovery in Meteor Lake
platform/x86/intel/pmc: Move common code to core.c
platform/x86/intel/pmc: Add PSON residency counter for Alder Lake
...
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git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux
Pull chrome platform firmware updates from Tzung-Bi Shih:
- Fix an invalid address access.
- Use .remove_new() for converting the callback to return void
* tag 'tag-chrome-platform-firmware-for-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux:
firmware: coreboot: Convert to platform remove callback returning void
firmware: coreboot: framebuffer: Avoid invalid zero physical address
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git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux
Pull chrome platform updates from Tzung-Bi Shih:
- Implement quickselect for median in cros-ec-sensorhub
- Fix an out of boundary array access in cros-ec-vbc
- Cleanups and fix typos
* tag 'tag-chrome-platform-for-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux:
platform/chrome/wilco_ec: Remove usage of the deprecated ida_simple_xx() API
platform/chrome: cros_ec_vbc: Fix -Warray-bounds warnings
platform/chrome: sensorhub: Implement quickselect for median calculation
platform/chrome: sensorhub: Fix typos
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates from Rafael Wysocki:
"These add support for new processors (Sierra Forest, Grand Ridge and
Meteor Lake) to the intel_idle driver, make intel_pstate run on
Emerald Rapids without HWP support and adjust it to utilize EPP values
supplied by the platform firmware, fix issues, clean up code and
improve documentation.
The most significant fix addresses deadlocks in the core system-wide
resume code that occur if async_schedule_dev() attempts to run its
argument function synchronously (for example, due to a memory
allocation failure). It rearranges the code in question which may
increase the system resume time in some cases, but this basically is a
removal of a premature optimization. That optimization will be added
back later, but properly this time.
Specifics:
- Add support for the Sierra Forest, Grand Ridge and Meteorlake SoCs
to the intel_idle cpuidle driver (Artem Bityutskiy, Zhang Rui)
- Do not enable interrupts when entering idle in the haltpoll cpuidle
driver (Borislav Petkov)
- Add Emerald Rapids support in no-HWP mode to the intel_pstate
cpufreq driver (Zhenguo Yao)
- Use EPP values programmed by the platform firmware as balanced
performance ones by default in intel_pstate (Srinivas Pandruvada)
- Add a missing function return value check to the SCMI cpufreq
driver to avoid unexpected behavior (Alexandra Diupina)
- Fix parameter type warning in the armada-8k cpufreq driver (Gregory
CLEMENT)
- Rework trans_stat_show() in the devfreq core code to avoid buffer
overflows (Christian Marangi)
- Synchronize devfreq_monitor_[start/stop] so as to prevent a timer
list corruption from occurring when devfreq governors are switched
frequently (Mukesh Ojha)
- Fix possible deadlocks in the core system-wide PM code that occur
if device-handling functions cannot be executed asynchronously
during resume from system-wide suspend (Rafael J. Wysocki)
- Clean up unnecessary local variable initializations in multiple
places in the hibernation code (Wang chaodong, Li zeming)
- Adjust core hibernation code to avoid missing wakeup events that
occur after saving an image to persistent storage (Chris Feng)
- Update hibernation code to enforce correct ordering during image
compression and decompression (Hongchen Zhang)
- Use kmap_local_page() instead of kmap_atomic() in copy_data_page()
during hibernation and restore (Chen Haonan)
- Adjust documentation and code comments to reflect recent tasks
freezer changes (Kevin Hao)
- Repair excess function parameter description warning in the
hibernation image-saving code (Randy Dunlap)
- Fix _set_required_opps when opp is NULL (Bryan O'Donoghue)
- Use device_get_match_data() in the OPP code for TI (Rob Herring)
- Clean up OPP level and other parts and call dev_pm_opp_set_opp()
recursively for required OPPs (Viresh Kumar)"
* tag 'pm-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (35 commits)
OPP: Rename 'rate_clk_single'
OPP: Pass rounded rate to _set_opp()
OPP: Relocate dev_pm_opp_sync_regulators()
PM: sleep: Fix possible deadlocks in core system-wide PM code
OPP: Move dev_pm_opp_icc_bw to internal opp.h
async: Introduce async_schedule_dev_nocall()
async: Split async_schedule_node_domain()
cpuidle: haltpoll: Do not enable interrupts when entering idle
OPP: Fix _set_required_opps when opp is NULL
OPP: The level field is always of unsigned int type
PM: hibernate: Repair excess function parameter description warning
PM: sleep: Remove obsolete comment from unlock_system_sleep()
cpufreq: intel_pstate: Add Emerald Rapids support in no-HWP mode
Documentation: PM: Adjust freezing-of-tasks.rst to the freezer changes
PM: hibernate: Use kmap_local_page() in copy_data_page()
intel_idle: add Sierra Forest SoC support
intel_idle: add Grand Ridge SoC support
PM / devfreq: Synchronize devfreq_monitor_[start/stop]
cpufreq: armada-8k: Fix parameter type warning
PM: hibernate: Enforce ordering during image compression/decompression
...
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull thermal control updates from Rafael Wysocki:
"These add support for the D1/T113s THS controller to the sun8i driver
and a DT-based mechanism for platforms to indicate a preference to
reboot (instead of shutting down) on crossing a critical trip point,
fix issues, make other improvements (in the IPA governor, the Intel
HFI driver, the exynos driver and the thermal netlink interface among
other places) and clean up code.
One long-standing issue addressed here is that trip point crossing
notifications sent to user space might be unreliable due to the
incorrect handling of trip point hysteresis in the thermal core:
multiple notifications might be sent for the same event or there might
be events without any notification at all.
Specifics:
- Add dynamic thresholds for trip point crossing detection to prevent
trip point crossing notifications from being sent at incorrect
times or not at all in some cases (Rafael J. Wysocki)
- Fix synchronization issues related to the resume of thermal zones
during a system-wide resume and allow thermal zones to be resumed
concurrently (Rafael J. Wysocki)
- Modify the thermal zone unregistration to wait for the given zone
to go away completely before returning to the caller and rework the
sysfs interface for trip points on top of that (Rafael J. Wysocki)
- Fix a possible NULL pointer dereference in thermal zone
registration error path (Rafael J. Wysocki)
- Clean up the IPA thermal governor and modify it (with the help of a
new governor callback) to avoid allocating and freeing memory every
time its throttling callback is invoked (Lukasz Luba)
- Make the IPA thermal governor handle thermal instance weight
changes via sysfs correctly (Lukasz Luba)
- Update the thermal netlink code to avoid sending messages if there
are no recipients (Stanislaw Gruszka)
- Convert Mediatek Thermal to the json-schema (Rafał Miłecki)
- Fix thermal DT bindings issue on Loongson (Binbin Zhou)
- Fix returning NULL instead of -ENODEV during thermal probe on
Loogsoon (Binbin Zhou)
- Add thermal DT binding for tsens on the SM8650 platform (Neil
Armstrong)
- Add reboot on the critical trip point crossing option feature
(Fabio Estevam)
- Use DEFINE_SIMPLE_DEV_PM_OPS do define PM functions for thermal
suspend/resume on AmLogic (Uwe Kleine-König)
- Add D1/T113s THS controller support to the Sun8i thermal control
driver (Maxim Kiselev)
- Fix example in the thermal DT binding for QCom SPMI (Johan Hovold)
- Fix compilation warning in the tmon utility (Florian Eckert)
- Add support for interrupt-based thermal configuration on Exynos
along with a set of related cleanups (Mateusz Majewski)
- Make the Intel HFI thermal driver enable an HFI instance (eg.
processor package) from its first online CPU and disable it when
the last CPU in it goes offline (Ricardo Neri)
- Fix a kernel-doc warning and a spello in the cpuidle_cooling
thermal driver (Randy Dunlap)
- Move the .get_temp() thermal zone callback presence check to the
thermal zone registration code (Daniel Lezcano)
- Use the for_each_trip() macro for trip points table walks in a few
places in the thermal core (Rafael J. Wysocki)
- Make all trip point updates (via sysfs as well as from the platform
firmware) trigger trip change notifications (Rafael J. Wysocki)
- Drop redundant code from the thermal core and make one function in
it take a const pointer argument (Rafael J. Wysocki)"
* tag 'thermal-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (64 commits)
thermal: trip: Constify thermal zone argument of thermal_zone_trip_id()
thermal: intel: hfi: Disable an HFI instance when all its CPUs go offline
thermal: intel: hfi: Enable an HFI instance from its first online CPU
thermal: intel: hfi: Refactor enabling code into helper functions
thermal/drivers/exynos: Use set_trips ops
thermal/drivers/exynos: Use BIT wherever possible
thermal/drivers/exynos: Split initialization of TMU and the thermal zone
thermal/drivers/exynos: Stop using the threshold mechanism on Exynos 4210
thermal/drivers/exynos: Simplify regulator (de)initialization
thermal/drivers/exynos: Handle devm_regulator_get_optional return value correctly
thermal/drivers/exynos: Wwitch from workqueue-driven interrupt handling to threaded interrupts
thermal/drivers/exynos: Drop id field
thermal/drivers/exynos: Remove an unnecessary field description
tools/thermal/tmon: Fix compilation warning for wrong format
dt-bindings: thermal: qcom-spmi-adc-tm5/hc: Clean up examples
dt-bindings: thermal: qcom-spmi-adc-tm5/hc: Fix example node names
thermal/drivers/sun8i: Add D1/T113s THS controller support
dt-bindings: thermal: sun8i: Add binding for D1/T113s THS controller
thermal: amlogic: Use DEFINE_SIMPLE_DEV_PM_OPS for PM functions
thermal: amlogic: Make amlogic_thermal_disable() return void
...
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI updates from Rafael Wysocki:
"From the new features standpoint, the most significant change here is
the addition of CSI-2 and MIPI DisCo for Imaging support to the ACPI
device enumeration code that will allow MIPI cameras to be enumerated
through the platform firmware on systems using ACPI.
Also significant is the switch-over to threaded interrupt handlers for
the ACPI SCI and the dedicated EC interrupt (on systems where the
former is not used) which essentially allows all ACPI code to run with
local interrupts enabled. That should improve responsiveness
significantly on systems where multiple GPEs are enabled and the
handling of one SCI involves many I/O address space accesses which
previously had to be carried out in one go with disabled interrupts on
the local CPU.
Apart from the above, the ACPI thermal zone driver will use the
Thermal fast Sampling Period (_TFP) object if available, which should
allow temperature changes to be followed more accurately on some
systems, the ACPI Notify () handlers can run on all CPUs (not just on
CPU0), which should generally speed up the processing of events
signaled through the ACPI SCI, and the ACPI power button driver will
trigger wakeup key events via the input subsystem (on systems where it
is a system wakeup device)
In addition to that, there are the usual bunch of fixes and cleanups.
Specifics:
- Add CSI-2 and DisCo for Imaging support to the ACPI device
enumeration code (Sakari Ailus, Rafael J. Wysocki)
- Adjust the cpufreq thermal reduction algorithm in the ACPI
processor driver for Tegra241 (Srikar Srimath Tirumala, Arnd
Bergmann)
- Make acpi_proc_quirk_mwait_check() x86-specific (Rafael J. Wysocki)
- Switch over ACPI to using a threaded interrupt handler for the SCI
(Rafael J. Wysocki)
- Allow ACPI Notify () handlers to run on all CPUs and clean up the
ACPI interface for deferred events processing (Rafael J. Wysocki)
- Switch over the ACPI EC driver to using a threaded handler for the
dedicated IRQ on systems without the EC GPE (Rafael J. Wysocki)
- Adjust code using ACPICA spinlocks and the ACPI EC driver spinlock
to keep local interrupts on (Rafael J. Wysocki)
- Adjust the USB4 _OSC handshake to correctly handle cases in which
certain types of OS control are denied by the platform (Mika
Westerberg)
- Correct and clean up the generic function for parsing ACPI
data-only tables with array structure (Yuntao Wang)
- Modify acpi_dev_uid_match() to support different types of its
second argument and adjust its users accordingly (Raag Jadav)
- Clean up code related to acpi_evaluate_reference() and ACPI device
lists (Rafael J. Wysocki)
- Use generic ACPI helpers for evaluating trip point temperature
objects in the ACPI thermal zone driver (Rafael J. Wysockii, Arnd
Bergmann)
- Add Thermal fast Sampling Period (_TFP) support to the ACPI thermal
zone driver (Jeff Brasen)
- Modify the ACPI LPIT table handling code to avoid u32
multiplication overflows in state residency computations (Nikita
Kiryushin)
- Drop an unused helper function from the ACPI backlight (video)
driver and add a clarifying comment to it (Hans de Goede)
- Update the ACPI backlight driver to avoid using uninitialized
memory in some cases (Nikita Kiryushin)
- Add ACPI backlight quirk for the Colorful X15 AT 23 laptop (Yuluo
Qiu)
- Add support for vendor-defined error types to the ACPI APEI error
injection code (Avadhut Naik)
- Adjust APEI to properly set MF_ACTION_REQUIRED on synchronous
memory failure events, so they are handled differently from the
asynchronous ones (Shuai Xue)
- Fix NULL pointer dereference check in the ACPI extlog driver
(Prarit Bhargava)
- Adjust the ACPI extlog driver to clear the Extended Error Log
status when RAS_CEC handled the error (Tony Luck)
- Add IRQ override quirks for some Infinity laptops and for TongFang
GMxXGxx (David McFarland, Hans de Goede)
- Clean up the ACPI NUMA code and fix it to ensure that fake_pxm is
not the same as one of the real pxm values (Yuntao Wang)
- Fix the fractional clock divider flags in the ACPI LPSS (Intel SoC)
driver so as to prevent miscalculation of the values in the clock
divider (Andy Shevchenko)
- Adjust comments in the ACPI watchdog driver to prevent kernel-doc
from complaining during documentation builds (Randy Dunlap)
- Make the ACPI button driver send wakeup key events to user space in
addition to power button events on systems that can be woken up by
the power button (Ken Xue)
- Adjust pnpacpi_parse_allocated_vendor() to use memcpy() on a full
structure field (Dmitry Antipov)"
* tag 'acpi-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (56 commits)
ACPI: resource: Add Infinity laptops to irq1_edge_low_force_override
ACPI: button: trigger wakeup key events
ACPI: resource: Add another DMI match for the TongFang GMxXGxx
ACPI: EC: Use a spin lock without disabing interrupts
ACPI: EC: Use a threaded handler for dedicated IRQ
ACPI: OSL: Use spin locks without disabling interrupts
ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on synchronous events
ACPI: utils: Introduce helper for _DEP list lookup
ACPI: utils: Fix white space in struct acpi_handle_list definition
ACPI: utils: Refine acpi_handle_list_equal() slightly
ACPI: utils: Return bool from acpi_evaluate_reference()
ACPI: utils: Rearrange in acpi_evaluate_reference()
ACPI: arm64: export acpi_arch_thermal_cpufreq_pctg()
ACPI: extlog: Clear Extended Error Log status when RAS_CEC handled the error
ACPI: LPSS: Fix the fractional clock divider flags
ACPI: NUMA: Fix the logic of getting the fake_pxm value
ACPI: NUMA: Optimize the check for the availability of node values
ACPI: NUMA: Remove unnecessary check in acpi_parse_gi_affinity()
ACPI: watchdog: fix kernel-doc warnings
ACPI: extlog: fix NULL pointer dereference check
...
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git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux
Pull mtd updates from Miquel Raynal:
"MTD:
- Apart from preventing the mtdblk to run on top of ftl or ubiblk
(which may cause security issues and has no meaning anyway), there
are a few misc fixes.
Raw NAND:
- Two meaningful changes this time. The conversion of the brcmnand
driver to the ->exec_op() API, this series brought additional
changes to the core in order to help controller drivers to handle
themselves the WP pin during destructive operations when relevant.
- There is also a series bringing important fixes to the sequential
read feature.
- As always, there is as well a whole bunch of miscellaneous W=1
fixes, together with a few runtime fixes (double free, timeout
value, OOB layout, missing register initialization) and the usual
load of remove callbacks turned into void (which led to switch the
txx9ndfmc driver to use module_platform_driver()).
SPI NOR:
- SPI NOR comes with die erase support for multi die flashes, with
new octal protocols (1-1-8 and 1-8-8) parsed from SFDP and with an
updated documentation about what the contributors shall consider
when proposing flash additions or updates.
- Michael Walle stepped out from the reviewer role to maintainer"
* tag 'mtd/for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (39 commits)
mtd: rawnand: Clarify conditions to enable continuous reads
mtd: rawnand: Prevent sequential reads with on-die ECC engines
mtd: rawnand: Fix core interference with sequential reads
mtd: rawnand: Prevent crossing LUN boundaries during sequential reads
mtd: Fix gluebi NULL pointer dereference caused by ftl notifier
dt-bindings: mtd: partitions: u-boot: Fix typo
mtd: rawnand: s3c2410: fix Excess struct member description kernel-doc warnings
MAINTAINERS: change my mail to the kernel.org one
mtd: spi-nor: sfdp: get the 1-1-8 and 1-8-8 protocol from SFDP
mtd: spi-nor: drop superfluous debug prints
mtd: spi-nor: sysfs: hide the flash name if not set
mtd: spi-nor: mark the flash name as obsolete
mtd: spi-nor: print flash ID instead of name
mtd: maps: vmu-flash: Fix the (mtd core) switch to ref counters
mtd: ssfdc: Remove an unused variable
mtd: rawnand: diskonchip: fix a potential double free in doc_probe
mtd: rawnand: rockchip: Add missing title to a kernel doc comment
mtd: rawnand: rockchip: Rename a structure
mtd: rawnand: pl353: Fix kernel doc
mtd: spi-nor: micron-st: Add support for mt25qu01g
...
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"A moderately busy release for SPI, the main core update was the
merging of support for multiple chip selects, used in some flash
configurations. There were also big overhauls for the AXI SPI Engine
and PL022 drivers, plus some new device support for ST.
There's a few patches for other trees, API updates to allow the
multiple chip select support and one of the naming modernisations
touched a controller embedded in the USB code.
- Support for multiple chip selects.
- A big overhaul for the AXI SPI engine driver, modernising it and
adding a bunch of new features.
- Modernisation of the PL022 driver, fixing some issues with
submitting messages while in atomic context in the process.
- Many drivers were converted to use new APIs which avoid outdated
terminology for devices and controllers.
- Support for ST Microelectronics STM32F7 and STM32MP25, and Renesas
RZ/Five"
* tag 'spi-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (83 commits)
spi: stm32: add st,stm32mp25-spi compatible supporting STM32MP25 soc
dt-bindings: spi: stm32: add st,stm32mp25-spi compatible
spi: stm32: use dma_get_slave_caps prior to configuring dma channel
spi: axi-spi-engine: fix struct member doc warnings
spi: pl022: update description of internal_cs_control()
spi: pl022: delete description of cur_msg
spi: dw: Remove Intel Thunder Bay SOC support
spi: dw: Remove Intel Thunder Bay SOC support
spi: sh-msiof: Enforce fixed DTDL for R-Car H3
spi: ljca: switch to use devm_spi_alloc_host()
spi: cs42l43: switch to use devm_spi_alloc_host()
spi: zynqmp-gqspi: switch to use modern name
spi: zynq-qspi: switch to use modern name
spi: xtensa-xtfpga: switch to use modern name
spi: xlp: switch to use modern name
spi: xilinx: switch to use modern name
spi: xcomm: switch to use modern name
spi: uniphier: switch to use modern name
spi: topcliff-pch: switch to use modern name
spi: wpcm-fiu: switch to use devm_spi_alloc_host()
...
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"The main updates for this release are around monitoring of regulators,
largely for error handling purposes. We allow the stream of regulator
events to be seen by userspace as netlink events and allow system
integrators to describe individual regulators as system critical with
information on how long the system is expected to last on error. The
system level error handling is very much about best effort problem
mitigation rather than providing something fully robust, the initial
drive was to provide a mechanism for trying to avoid initiating any
new writes to flash once we notice the power going out.
Otherwise it's very quiet, mainly several new Qualcomm devices.
- Support for marking regulators as system critical and providing
information on how long the system might last with those regulators
in a failure state, hooked into the existing critical shutdown
error handling.
- Optional support for generating netlink events for events, there
are use cases for system monitoring UIs and error handling.
- A command line option to leave unused controllable regulators
enabled, useful for debugging. We already only disable regulators
we were explicitly given permission to control.
- Support for Quacomm MP5496, PM8010 and PM8937"
* tag 'regulator-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (31 commits)
regulator: event: Ensure atomicity for sequence number
uapi: regulator: Fix typo
regulator: Reuse LINEAR_RANGE() in REGULATOR_LINEAR_RANGE()
dt-bindings: regulator: qcom,usb-vbus-regulator: clean up example
regulator: qcom_smd: Add LDO5 MP5496 regulator
regulator: qcom-rpmh: add support for pm8010 regulators
regulator: dt-bindings: qcom,rpmh: add compatible for pm8010
regulator: qcom-rpmh: extend to support multiple linear voltage ranges
regulator: wm8350: Convert to platform remove callback returning void
regulator: virtual: Convert to platform remove callback returning void
regulator: userspace-consumer: Convert to platform remove callback returning void
regulator: uniphier: Convert to platform remove callback returning void
regulator: stm32-vrefbuf: Convert to platform remove callback returning void
regulator: db8500-prcmu: Convert to platform remove callback returning void
regulator: bd9571mwv: Convert to platform remove callback returning void
regulator: arizona-ldo1: Convert to platform remove callback returning void
regulator: event: Add regulator netlink event support
regulator: event: Add regulator netlink event support
regulator: stpmic1: Fix kernel-doc notation warnings
regulator: palmas: remove redundant initialization of pointer pdata
...
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap
Pull regmap updates from Mark Brown:
"This was a very quiet release for regmap, we added kunit test coverage
for a noinc fix that was merged during v6.7 and a couple of other
trivial cleanups"
* tag 'regmap-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
regmap: fix kcalloc() arguments order
regmap: fix regmap_noinc_write() description
regmap: kunit: add noinc write test
regmap: ram: support noinc semantics
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git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity
Pull integrity updates from Mimi Zohar:
- Add a new IMA/EVM maintainer and reviewer
- Disable EVM on overlayfs
The EVM HMAC and the original file signatures contain filesystem
specific metadata (e.g. i_ino, i_generation and s_uuid), preventing
the security.evm xattr from directly being copied up to the overlay.
Further before calculating and writing out the overlay file's EVM
HMAC, EVM must first verify the existing backing file's
'security.evm' value.
For now until a solution is developed, disable EVM on overlayfs.
- One bug fix and two cleanups
* tag 'integrity-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity:
overlay: disable EVM
evm: add support to disable EVM on unsupported filesystems
evm: don't copy up 'security.evm' xattr
MAINTAINERS: Add Eric Snowberg as a reviewer to IMA
MAINTAINERS: Add Roberto Sassu as co-maintainer to IMA and EVM
KEYS: encrypted: Add check for strsep
ima: Remove EXPERIMENTAL from Kconfig
ima: Reword IMA_KEYRINGS_PERMIT_SIGNED_BY_BUILTIN_OR_SECONDARY
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git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux
Pull Landlock updates from Mickaël Salaün:
"New tests, a slight optimization, and some cosmetic changes"
* tag 'landlock-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux:
landlock: Optimize the number of calls to get_access_mask slightly
selftests/landlock: Rename "permitted" to "allowed" in ftruncate tests
landlock: Remove remaining "inline" modifiers in .c files [v6.6]
landlock: Remove remaining "inline" modifiers in .c files [v6.1]
landlock: Remove remaining "inline" modifiers in .c files [v5.15]
selftests/landlock: Add tests to check unhandled rule's access rights
selftests/landlock: Add tests to check unknown rule's access rights
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