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git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull more i2c updates from Wolfram Sang:
"A few more patches from I2C. Some are fixes which would be nice to
have in rc1 already, some patches have nearly been fallen through the
cracks, some just needed a bit more testing.
- acpi: enable 100kHz workaround for DLL0945
- apple: add support for Apple A7–A11, T2 chips; Kconfig update
- mux: mule: fix error handling path
- qcom-geni: fix controller frequency mapping
- stm32f7: add DMA-safe transfer support
- tegra: use controller reset if device reset is missing
- tegra: remove unnecessary dma_sync*() calls"
* tag 'i2c-for-6.17-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
i2c: muxes: mule: Fix an error handling path in mule_i2c_mux_probe()
i2c: Force DLL0945 touchpad i2c freq to 100khz
i2c: apple: Drop default ARCH_APPLE in Kconfig
i2c: qcom-geni: fix I2C frequency table to achieve accurate bus rates
dt-bindings: i2c: apple,i2c: Document Apple A7-A11, T2 compatibles
i2c: tegra: Remove dma_sync_*() calls
i2c: tegra: Use internal reset when reset property is not available
i2c: stm32f7: support i2c_*_dma_safe_msg_buf APIs
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git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs
Pull f2fs updates from Jaegeuk Kim:
"Three main updates: folio conversion by Matthew, switch to a new mount
API by Hongbo and Eric, and several sysfs entries to tune GCs for ZUFS
with finer granularity by Daeho.
There are also patches to address bugs and issues in the existing
features such as GCs, file pinning, write-while-dio-read, contingous
block allocation, and memory access violations.
Enhancements:
- switch to new mount API and folio conversion
- add sysfs nodes to controle F2FS GCs for ZUFS
- improve performance on the nat entry cache
- drop inode from the donation list when the last file is closed
- avoid splitting bio when reading multiple pages
Bug fixes:
- fix to trigger foreground gc during f2fs_map_blocks() in lfs mode
- make sure zoned device GC to use FG_GC in shortage of free section
- fix to calculate dirty data during has_not_enough_free_secs()
- fix to update upper_p in __get_secs_required() correctly
- wait for inflight dio completion, excluding pinned files read using dio
- don't break allocation when crossing contiguous sections
- vm_unmap_ram() may be called from an invalid context
- fix to avoid out-of-boundary access in dnode page
- fix to avoid panic in f2fs_evict_inode
- fix to avoid UAF in f2fs_sync_inode_meta()
- fix to use f2fs_is_valid_blkaddr_raw() in do_write_page()
- fix UAF of f2fs_inode_info in f2fs_free_dic
- fix to avoid invalid wait context issue
- fix bio memleak when committing super block
- handle nat.blkaddr corruption in f2fs_get_node_info()
In addition, there are also clean-ups and minor bug fixes"
* tag 'f2fs-for-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (109 commits)
f2fs: drop inode from the donation list when the last file is closed
f2fs: add gc_boost_gc_greedy sysfs node
f2fs: add gc_boost_gc_multiple sysfs node
f2fs: fix to trigger foreground gc during f2fs_map_blocks() in lfs mode
f2fs: fix to calculate dirty data during has_not_enough_free_secs()
f2fs: fix to update upper_p in __get_secs_required() correctly
f2fs: directly add newly allocated pre-dirty nat entry to dirty set list
f2fs: avoid redundant clean nat entry move in lru list
f2fs: zone: wait for inflight dio completion, excluding pinned files read using dio
f2fs: ignore valid ratio when free section count is low
f2fs: don't break allocation when crossing contiguous sections
f2fs: remove unnecessary tracepoint enabled check
f2fs: merge the two conditions to avoid code duplication
f2fs: vm_unmap_ram() may be called from an invalid context
f2fs: fix to avoid out-of-boundary access in dnode page
f2fs: switch to the new mount api
f2fs: introduce fs_context_operation structure
f2fs: separate the options parsing and options checking
f2fs: Add f2fs_fs_context to record the mount options
f2fs: Allow sbi to be NULL in f2fs_printk
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git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux
Pull printk updates from Petr Mladek:
- Add new "hash_pointers=[auto|always|never]" boot parameter to force
the hashing even with "slab_debug" enabled
- Allow to stop CPU, after losing nbcon console ownership during
panic(), even without proper NMI
- Allow to use the printk kthread immediately even for the 1st
registered nbcon
- Compiler warning removal
* tag 'printk-for-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux:
printk: nbcon: Allow reacquire during panic
printk: Allow to use the printk kthread immediately even for 1st nbcon
slab: Decouple slab_debug and no_hash_pointers
vsprintf: Use __diag macros to disable '-Wsuggest-attribute=format'
compiler-gcc.h: Introduce __diag_GCC_all
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With the seqcount moved out of the group into a global psi_seq,
re-initializing the seqcount on group creation is causing seqcount
corruption.
Fixes: 570c8efd5eb7 ("sched/psi: Optimize psi_group_change() cpu_clock() usage")
Reported-by: Chris Mason <clm@meta.com>
Suggested-by: Beata Michalska <beata.michalska@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper updates from Mikulas Patocka:
- fix checking for request-based stackable devices (dm-table)
- fix corrupt_bio_byte setup checks (dm-flakey)
- add support for resync w/o metadata devices (dm raid)
- small code simplification (dm, dm-mpath, vm-vdo, dm-raid)
- remove support for asynchronous hashes (dm-verity)
- close smatch warning (dm-zoned-target)
- update the documentation and enable inline-crypto passthrough
(dm-thin)
* tag 'for-6.17/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
dm: set DM_TARGET_PASSES_CRYPTO feature for dm-thin
dm-thin: update the documentation
dm-raid: do not include dm-core.h
vdo: omit need_resched() before cond_resched()
md: dm-zoned-target: Initialize return variable r to avoid uninitialized use
dm-verity: remove support for asynchronous hashes
dm-mpath: don't print the "loaded" message if registering fails
dm-mpath: make dm_unregister_path_selector return void
dm: ima: avoid extra calls to strlen()
dm: Simplify dm_io_complete()
dm: Remove unnecessary return in dm_zone_endio()
dm raid: add support for resync w/o metadata devices
dm-flakey: Fix corrupt_bio_byte setup checks
dm-table: fix checking for rq stackable devices
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Pull OpenRISC updates from Stafford Horne:
- Replace __ASSEMBLY__ with __ASSEMBLER__ in headers (Thomas Huth)
* tag 'for-linus' of https://github.com/openrisc/linux:
openrisc: Replace __ASSEMBLY__ with __ASSEMBLER__ in non-uapi headers
openrisc: Replace __ASSEMBLY__ with __ASSEMBLER__ in uapi headers
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git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
Pull apparmor updates from John Johansen:
"This has one major feature, it pulls in a cleaned up version of
af_unix mediation that Ubuntu has been carrying for years. It is
placed behind a new abi to ensure that it does cause policy
regressions. With pulling in the af_unix mediation there have been
cleanups and some refactoring of network socket mediation. This
accounts for the majority of the changes in the diff.
In addition there are a few improvements providing minor code
optimizations. several code cleanups, and bug fixes.
Features:
- improve debug printing
- carry mediation check on label (optimization)
- improve ability for compiler to optimize
__begin_current_label_crit_section
- transition for a linked list of rulesets to a vector of rulesets
- don't hardcode profile signal, allow it to be set by policy
- ability to mediate caps via the state machine instead of lut
- Add Ubuntu af_unix mediation, put it behind new v9 abi
Cleanups:
- fix typos and spelling errors
- cleanup kernel doc and code inconsistencies
- remove redundant checks/code
- remove unused variables
- Use str_yes_no() helper function
- mark tables static where appropriate
- make all generated string array headers const char *const
- refactor to doc semantics of file_perm checks
- replace macro calls to network/socket fns with explicit calls
- refactor/cleanup socket mediation code preparing for finer grained
mediation of different network families
- several updates to kernel doc comments
Bug fixes:
- fix incorrect profile->signal range check
- idmap mount fixes
- policy unpack unaligned access fixes
- kfree_sensitive() where appropriate
- fix oops when freeing policy
- fix conflicting attachment resolution
- fix exec table look-ups when stacking isn't first
- fix exec auditing
- mitigate userspace generating overly large xtables"
* tag 'apparmor-pr-2025-08-04' of git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor: (60 commits)
apparmor: fix: oops when trying to free null ruleset
apparmor: fix Regression on linux-next (next-20250721)
apparmor: fix test error: WARNING in apparmor_unix_stream_connect
apparmor: Remove the unused variable rules
apparmor: fix: accept2 being specifie even when permission table is presnt
apparmor: transition from a list of rules to a vector of rules
apparmor: fix documentation mismatches in val_mask_to_str and socket functions
apparmor: remove redundant perms.allow MAY_EXEC bitflag set
apparmor: fix kernel doc warnings for kernel test robot
apparmor: Fix unaligned memory accesses in KUnit test
apparmor: Fix 8-byte alignment for initial dfa blob streams
apparmor: shift uid when mediating af_unix in userns
apparmor: shift ouid when mediating hard links in userns
apparmor: make sure unix socket labeling is correctly updated.
apparmor: fix regression in fs based unix sockets when using old abi
apparmor: fix AA_DEBUG_LABEL()
apparmor: fix af_unix auditing to include all address information
apparmor: Remove use of the double lock
apparmor: update kernel doc comments for xxx_label_crit_section
apparmor: make __begin_current_label_crit_section() indicate whether put is needed
...
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profile allocation is wrongly setting the number of entries on the
rules vector before any ruleset is assigned. If profile allocation
fails between ruleset allocation and assigning the first ruleset,
free_ruleset() will be called with a null pointer resulting in an
oops.
[ 107.350226] kernel BUG at mm/slub.c:545!
[ 107.350912] Oops: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
[ 107.351447] CPU: 1 UID: 0 PID: 27 Comm: ksoftirqd/1 Not tainted 6.14.6-hwe-rlee287-dev+ #5
[ 107.353279] Hardware name:[ 107.350218] -QE-----------[ cutMU here ]--------- Ub---
[ 107.3502untu26] kernel BUG a 24t mm/slub.c:545.!04 P
[ 107.350912]C ( Oops: invalid oi4pcode: 0000 [#1]40 PREEMPT SMP NOPFXTI
+ PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 107.356054] RIP: 0010:__slab_free+0x152/0x340
[ 107.356444] Code: 00 4c 89 ff e8 0f ac df 00 48 8b 14 24 48 8b 4c 24 20 48 89 44 24 08 48 8b 03 48 c1 e8 09 83 e0 01 88 44 24 13 e9 71 ff ff ff <0f> 0b 41 f7 44 24 08 87 04 00 00 75 b2 eb a8 41 f7 44 24 08 87 04
[ 107.357856] RSP: 0018:ffffad4a800fbbb0 EFLAGS: 00010246
[ 107.358937] RAX: ffff97ebc2a88e70 RBX: ffffd759400aa200 RCX: 0000000000800074
[ 107.359976] RDX: ffff97ebc2a88e60 RSI: ffffd759400aa200 RDI: ffffad4a800fbc20
[ 107.360600] RBP: ffffad4a800fbc50 R08: 0000000000000001 R09: ffffffff86f02cf2
[ 107.361254] R10: 0000000000000000 R11: 0000000000000000 R12: ffff97ecc0049400
[ 107.361934] R13: ffff97ebc2a88e60 R14: ffff97ecc0049400 R15: 0000000000000000
[ 107.362597] FS: 0000000000000000(0000) GS:ffff97ecfb200000(0000) knlGS:0000000000000000
[ 107.363332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 107.363784] CR2: 000061c9545ac000 CR3: 0000000047aa6000 CR4: 0000000000750ef0
[ 107.364331] PKRU: 55555554
[ 107.364545] Call Trace:
[ 107.364761] <TASK>
[ 107.364931] ? local_clock+0x15/0x30
[ 107.365219] ? srso_alias_return_thunk+0x5/0xfbef5
[ 107.365593] ? kfree_sensitive+0x32/0x70
[ 107.365900] kfree+0x29d/0x3a0
[ 107.366144] ? srso_alias_return_thunk+0x5/0xfbef5
[ 107.366510] ? local_clock_noinstr+0xe/0xd0
[ 107.366841] ? srso_alias_return_thunk+0x5/0xfbef5
[ 107.367209] kfree_sensitive+0x32/0x70
[ 107.367502] aa_free_profile.part.0+0xa2/0x400
[ 107.367850] ? rcu_do_batch+0x1e6/0x5e0
[ 107.368148] aa_free_profile+0x23/0x60
[ 107.368438] label_free_switch+0x4c/0x80
[ 107.368751] label_free_rcu+0x1c/0x50
[ 107.369038] rcu_do_batch+0x1e8/0x5e0
[ 107.369324] ? rcu_do_batch+0x157/0x5e0
[ 107.369626] rcu_core+0x1b0/0x2f0
[ 107.369888] rcu_core_si+0xe/0x20
[ 107.370156] handle_softirqs+0x9b/0x3d0
[ 107.370460] ? smpboot_thread_fn+0x26/0x210
[ 107.370790] run_ksoftirqd+0x3a/0x70
[ 107.371070] smpboot_thread_fn+0xf9/0x210
[ 107.371383] ? __pfx_smpboot_thread_fn+0x10/0x10
[ 107.371746] kthread+0x10d/0x280
[ 107.372010] ? __pfx_kthread+0x10/0x10
[ 107.372310] ret_from_fork+0x44/0x70
[ 107.372655] ? __pfx_kthread+0x10/0x10
[ 107.372974] ret_from_fork_asm+0x1a/0x30
[ 107.373316] </TASK>
[ 107.373505] Modules linked in: af_packet_diag mptcp_diag tcp_diag udp_diag raw_diag inet_diag snd_seq_dummy snd_hrtimer snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore qrtr binfmt_misc intel_rapl_msr intel_rapl_common kvm_amd ccp kvm irqbypass polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 aesni_intel crypto_simd cryptd i2c_piix4 i2c_smbus input_leds joydev sch_fq_codel msr parport_pc ppdev lp parport efi_pstore nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock vmw_vmci dmi_sysfs qemu_fw_cfg ip_tables x_tables autofs4 hid_generic usbhid hid psmouse serio_raw floppy bochs pata_acpi
[ 107.379086] ---[ end trace 0000000000000000 ]---
Don't set the count until a ruleset is actually allocated and
guard against free_ruleset() being called with a null pointer.
Reported-by: Ryan Lee <ryan.lee@canonical.com>
Fixes: 217af7e2f4de ("apparmor: refactor profile rules and attachments")
Signed-off-by: John Johansen <john.johansen@canonical.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
Pull RTC updates from Alexandre Belloni:
"Support for a new RTC in an existing driver and all the drivers
exposing clocks using the common clock framework have been converted
to determine_rate(). Summary:
Subsystem:
- Convert drivers exposing a clock from round_rate() to determine_rate()
Drivers:
- ds1307: oscillator stop flag handling for ds1341
- pcf85063: add support for RV8063"
* tag 'rtc-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (34 commits)
rtc: ds1685: Update Joshua Kinard's email address.
rtc: rv3032: convert from round_rate() to determine_rate()
rtc: rv3028: convert from round_rate() to determine_rate()
rtc: pcf8563: convert from round_rate() to determine_rate()
rtc: pcf85063: convert from round_rate() to determine_rate()
rtc: nct3018y: convert from round_rate() to determine_rate()
rtc: max31335: convert from round_rate() to determine_rate()
rtc: m41t80: convert from round_rate() to determine_rate()
rtc: hym8563: convert from round_rate() to determine_rate()
rtc: ds1307: convert from round_rate() to determine_rate()
rtc: rv3028: fix incorrect maximum clock rate handling
rtc: pcf8563: fix incorrect maximum clock rate handling
rtc: pcf85063: fix incorrect maximum clock rate handling
rtc: nct3018y: fix incorrect maximum clock rate handling
rtc: hym8563: fix incorrect maximum clock rate handling
rtc: ds1307: fix incorrect maximum clock rate handling
rtc: pcf85063: scope pcf85063_config structures
rtc: Optimize calculations in rtc_time64_to_tm()
dt-bindings: rtc: amlogic,a4-rtc: Add compatible string for C3
rtc: ds1307: handle oscillator stop flag (OSF) for ds1341
...
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git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc fixes from Madhavan Srinivasan:
- Fixes for several issues in the powernv PCI hotplug path
- Fix htmldoc generation for htm.rst in toctree
- Add jit support for load_acquire and store_release in ppc64 bpf jit
Thanks to Bjorn Helgaas, Hari Bathini, Puranjay Mohan, Saket Kumar
Bhaskar, Shawn Anastasio, Timothy Pearson, and Vishal Parmar
* tag 'powerpc-6.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
powerpc64/bpf: Add jit support for load_acquire and store_release
docs: powerpc: add htm.rst to toctree
PCI: pnv_php: Enable third attention indicator state
PCI: pnv_php: Fix surprise plug detection and recovery
powerpc/eeh: Make EEH driver device hotplug safe
powerpc/eeh: Export eeh_unfreeze_pe()
PCI: pnv_php: Work around switches with broken presence detection
PCI: pnv_php: Clean up allocated IRQs on unplug
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git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull non-MM updates from Andrew Morton:
"Significant patch series in this pull request:
- "squashfs: Remove page->mapping references" (Matthew Wilcox) gets
us closer to being able to remove page->mapping
- "relayfs: misc changes" (Jason Xing) does some maintenance and
minor feature addition work in relayfs
- "kdump: crashkernel reservation from CMA" (Jiri Bohac) switches
us from static preallocation of the kdump crashkernel's working
memory over to dynamic allocation. So the difficulty of a-priori
estimation of the second kernel's needs is removed and the first
kernel obtains extra memory
- "generalize panic_print's dump function to be used by other
kernel parts" (Feng Tang) implements some consolidation and
rationalization of the various ways in which a failing kernel
splats information at the operator
* tag 'mm-nonmm-stable-2025-08-03-12-47' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (80 commits)
tools/getdelays: add backward compatibility for taskstats version
kho: add test for kexec handover
delaytop: enhance error logging and add PSI feature description
samples: Kconfig: fix spelling mistake "instancess" -> "instances"
fat: fix too many log in fat_chain_add()
scripts/spelling.txt: add notifer||notifier to spelling.txt
xen/xenbus: fix typo "notifer"
net: mvneta: fix typo "notifer"
drm/xe: fix typo "notifer"
cxl: mce: fix typo "notifer"
KVM: x86: fix typo "notifer"
MAINTAINERS: add maintainers for delaytop
ucount: use atomic_long_try_cmpxchg() in atomic_long_inc_below()
ucount: fix atomic_long_inc_below() argument type
kexec: enable CMA based contiguous allocation
stackdepot: make max number of pools boot-time configurable
lib/xxhash: remove unused functions
init/Kconfig: restore CONFIG_BROKEN help text
lib/raid6: update recov_rvv.c zero page usage
docs: update docs after introducing delaytop
...
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git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
Pull more tracing updates from Steven Rostedt:
- Remove unneeded goto out statements
Over time, the logic was restructured but left a "goto out" where the
out label simply did a "return ret;". Instead of jumping to this out
label, simply return immediately and remove the out label.
- Add guard(ring_buffer_nest)
Some calls to the tracing ring buffer can happen when the ring buffer
is already being written to at the same context (for example, a
trace_printk() in between a ring_buffer_lock_reserve() and a
ring_buffer_unlock_commit()).
In order to not trigger the recursion detection, these functions use
ring_buffer_nest_start() and ring_buffer_nest_end(). Create a guard()
for these functions so that their use cases can be simplified and not
need to use goto for the release.
- Clean up the tracing code with guard() and __free() logic
There were several locations that were prime candidates for using
guard() and __free() helpers. Switch them over to use them.
- Fix output of function argument traces for unsigned int values
The function tracer with "func-args" option set will record up to 6
argument registers and then use BTF to format them for human
consumption when the trace file is read. There are several arguments
that are "unsigned long" and even "unsigned int" that are either and
address or a mask. It is easier to understand if they were printed
using hexadecimal instead of decimal. The old method just printed all
non-pointer values as signed integers, which made it even worse for
unsigned integers.
For instance, instead of:
__local_bh_disable_ip(ip=-2127311112, cnt=256) <-handle_softirqs
show:
__local_bh_disable_ip(ip=0xffffffff8133cef8, cnt=0x100) <-handle_softirqs"
* tag 'trace-v6.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
tracing: Have unsigned int function args displayed as hexadecimal
ring-buffer: Convert ring_buffer_write() to use guard(preempt_notrace)
tracing: Use __free(kfree) in trace.c to remove gotos
tracing: Add guard() around locks and mutexes in trace.c
tracing: Add guard(ring_buffer_nest)
tracing: Remove unneeded goto out logic
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git://git.kernel.org/pub/scm/linux/kernel/git/modules/linux
Pull module updates from Daniel Gomez:
"This is a small set of changes for modules, primarily to extend module
users to use the module data structures in combination with the
already no-op stub module functions, even when support for modules is
disabled in the kernel configuration. This change follows the kernel's
coding style for conditional compilation and allows kunit code to drop
all CONFIG_MODULES ifdefs, which is also part of the changes. This
should allow others part of the kernel to do the same cleanup.
The remaining changes include a fix for module name length handling
which could potentially lead to the removal of an incorrect module,
and various cleanups"
* tag 'modules-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/modules/linux:
module: Rename MAX_PARAM_PREFIX_LEN to __MODULE_NAME_LEN
tracing: Replace MAX_PARAM_PREFIX_LEN with MODULE_NAME_LEN
module: Restore the moduleparam prefix length check
module: Remove unnecessary +1 from last_unloaded_module::name size
module: Prevent silent truncation of module name in delete_module(2)
kunit: test: Drop CONFIG_MODULE ifdeffery
module: make structure definitions always visible
module: move 'struct module_use' to internal.h
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git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux
Pull i3c updates from Alexandre Belloni:
"New driver:
- Renesas I3C controller
Subsystem:
- use adapter timeout value for I2C transfers
- don't fail if GETHDRCAP is unsupported
- replace ENOTSUPP with SUSV4-compliant EOPNOTSUPP
Drivers:
- svc: Fix npcm845 FIFO_EMPTY quirk"
* tag 'i3c/for-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux: (25 commits)
i3c: add missing include to internal header
i3c: dw: Remove redundant pm_runtime_mark_last_busy() calls
i3c: master: svc: Remove redundant pm_runtime_mark_last_busy() calls
i3c: master: svc: Fix npcm845 FIFO_EMPTY quirk
i3c: master: Add basic driver for the Renesas I3C controller
dt-bindings: i3c: Add Renesas I3C controller
i3c: Add more parameters for controllers to the header
i3c: Standardize defines for specification parameters
i3c: fix module_i3c_i2c_driver() with I3C=n
i3c: master: cdns: Simplify handling clocks in probe()
i3c: Fix i3c_device_do_priv_xfers() kernel-doc indentation
i3c: master: dw: Use i3c_writel_fifo() and i3c_readl_fifo()
i3c: master: cdns: Use i3c_writel_fifo() and i3c_readl_fifo()
i3c: master: Add inline i3c_readl_fifo() and i3c_writel_fifo()
i3c: prefix hexadecimal entries in sysfs
i3c: master: cdns: replace ENOTSUPP with SUSV4-compliant EOPNOTSUPP
i3c: dw: replace ENOTSUPP with SUSV4-compliant EOPNOTSUPP
i3c: master: replace ENOTSUPP with SUSV4-compliant EOPNOTSUPP
i3c: don't fail if GETHDRCAP is unsupported
i3c: add patchwork entry to MAINTAINERS
...
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git://git.kernel.org/pub/scm/linux/kernel/git/ojeda/linux
Pull Rust updates from Miguel Ojeda:
"Toolchain and infrastructure:
- Enable a set of Clippy lints: 'ptr_as_ptr', 'ptr_cast_constness',
'as_ptr_cast_mut', 'as_underscore', 'cast_lossless' and
'ref_as_ptr'
These are intended to avoid type casts with the 'as' operator,
which are quite powerful, into restricted variants that are less
powerful and thus should help to avoid mistakes
- Remove the 'author' key now that most instances were moved to the
plural one in the previous cycle
'kernel' crate:
- New 'bug' module: add 'warn_on!' macro which reuses the existing
'BUG'/'WARN' infrastructure, i.e. it respects the usual sysctls and
kernel parameters:
warn_on!(value == 42);
To avoid duplicating the assembly code, the same strategy is
followed as for the static branch code in order to share the
assembly between both C and Rust
This required a few rearrangements on C arch headers -- the
existing C macros should still generate the same outputs, thus no
functional change expected there
- 'workqueue' module: add delayed work items, including a
'DelayedWork' struct, a 'impl_has_delayed_work!' macro and an
'enqueue_delayed' method, e.g.:
/// Enqueue the struct for execution on the system workqueue,
/// where its value will be printed 42 jiffies later.
fn print_later(value: Arc<MyStruct>) {
let _ = workqueue::system().enqueue_delayed(value, 42);
}
- New 'bits' module: add support for 'bit' and 'genmask' functions,
with runtime- and compile-time variants, e.g.:
static_assert!(0b00010000 == bit_u8(4));
static_assert!(0b00011110 == genmask_u8(1..=4));
assert!(checked_bit_u32(u32::BITS).is_none());
- 'uaccess' module: add 'UserSliceReader::strcpy_into_buf', which
reads NUL-terminated strings from userspace into a '&CStr'
Introduce 'UserPtr' newtype, similar in purpose to '__user' in C,
to minimize mistakes handling userspace pointers, including mixing
them up with integers and leaking them via the 'Debug' trait. Add
it to the prelude, too
- Start preparations for the replacement of our custom 'CStr' type
with the analogous type in the 'core' standard library. This will
take place across several cycles to make it easier. For this one,
it includes a new 'fmt' module, using upstream method names and
some other cleanups
Replace 'fmt!' with a re-export, which helps Clippy lint properly,
and clean up the found 'uninlined-format-args' instances
- 'dma' module:
- Clarify wording and be consistent in 'coherent' nomenclature
- Convert the 'read!()' and 'write!()' macros to return a 'Result'
- Add 'as_slice()', 'write()' methods in 'CoherentAllocation'
- Expose 'count()' and 'size()' in 'CoherentAllocation' and add
the corresponding type invariants
- Implement 'CoherentAllocation::dma_handle_with_offset()'
- 'time' module:
- Make 'Instant' generic over clock source. This allows the
compiler to assert that arithmetic expressions involving the
'Instant' use 'Instants' based on the same clock source
- Make 'HrTimer' generic over the timer mode. 'HrTimer' timers
take a 'Duration' or an 'Instant' when setting the expiry time,
depending on the timer mode. With this change, the compiler can
check the type matches the timer mode
- Add an abstraction for 'fsleep'. 'fsleep' is a flexible sleep
function that will select an appropriate sleep method depending
on the requested sleep time
- Avoid 64-bit divisions on 32-bit hardware when calculating
timestamps
- Seal the 'HrTimerMode' trait. This prevents users of the
'HrTimerMode' from implementing the trait on their own types
- Pass the correct timer mode ID to 'hrtimer_start_range_ns()'
- 'list' module: remove 'OFFSET' constants, allowing to remove
pointer arithmetic; now 'impl_list_item!' invokes
'impl_has_list_links!' or 'impl_has_list_links_self_ptr!'. Other
simplifications too
- 'types' module: remove 'ForeignOwnable::PointedTo' in favor of a
constant, which avoids exposing the type of the opaque pointer, and
require 'into_foreign' to return non-null
Remove the 'Either<L, R>' type as well. It is unused, and we want
to encourage the use of custom enums for concrete use cases
- 'sync' module: implement 'Borrow' and 'BorrowMut' for 'Arc' types
to allow them to be used in generic APIs
- 'alloc' module: implement 'Borrow' and 'BorrowMut' for 'Box<T, A>';
and 'Borrow', 'BorrowMut' and 'Default' for 'Vec<T, A>'
- 'Opaque' type: add 'cast_from' method to perform a restricted cast
that cannot change the inner type and use it in callers of
'container_of!'. Rename 'raw_get' to 'cast_into' to match it
- 'rbtree' module: add 'is_empty' method
- 'sync' module: new 'aref' submodule to hold 'AlwaysRefCounted' and
'ARef', which are moved from the too general 'types' module which
we want to reduce or eventually remove. Also fix a safety comment
in 'static_lock_class'
'pin-init' crate:
- Add 'impl<T, E> [Pin]Init<T, E> for Result<T, E>', so results are
now (pin-)initializers
- Add 'Zeroable::init_zeroed()' that delegates to 'init_zeroed()'
- New 'zeroed()', a safe version of 'mem::zeroed()' and also provide
it via 'Zeroable::zeroed()'
- Implement 'Zeroable' for 'Option<&T>', 'Option<&mut T>' and for
'Option<[unsafe] [extern "abi"] fn(...args...) -> ret>' for
'"Rust"' and '"C"' ABIs and up to 20 arguments
- Changed blanket impls of 'Init' and 'PinInit' from 'impl<T, E>
[Pin]Init<T, E> for T' to 'impl<T> [Pin]Init<T> for T'
- Renamed 'zeroed()' to 'init_zeroed()'
- Upstream dev news: improve CI more to deny warnings, use
'--all-targets'. Check the synchronization status of the two
'-next' branches in upstream and the kernel
MAINTAINERS:
- Add Vlastimil Babka, Liam R. Howlett, Uladzislau Rezki and Lorenzo
Stoakes as reviewers (thanks everyone)
And a few other cleanups and improvements"
* tag 'rust-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ojeda/linux: (76 commits)
rust: Add warn_on macro
arm64/bug: Add ARCH_WARN_ASM macro for BUG/WARN asm code sharing with Rust
riscv/bug: Add ARCH_WARN_ASM macro for BUG/WARN asm code sharing with Rust
x86/bug: Add ARCH_WARN_ASM macro for BUG/WARN asm code sharing with Rust
rust: kernel: move ARef and AlwaysRefCounted to sync::aref
rust: sync: fix safety comment for `static_lock_class`
rust: types: remove `Either<L, R>`
rust: kernel: use `core::ffi::CStr` method names
rust: str: add `CStr` methods matching `core::ffi::CStr`
rust: str: remove unnecessary qualification
rust: use `kernel::{fmt,prelude::fmt!}`
rust: kernel: add `fmt` module
rust: kernel: remove `fmt!`, fix clippy::uninlined-format-args
scripts: rust: emit path candidates in panic message
scripts: rust: replace length checks with match
rust: list: remove nonexistent generic parameter in link
rust: bits: add support for bits/genmask macros
rust: list: remove OFFSET constants
rust: list: add `impl_list_item!` examples
rust: list: use fully qualified path
...
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If an error occurs in the loop that creates the device adapters, then a
reference to 'dev' still needs to be released.
Use for_each_child_of_node_scoped() to both fix the issue and save one line
of code.
Fixes: d0f8e97866bf ("i2c: muxes: add support for tsd,mule-i2c multiplexer")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
|
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This patch fixes an issue where the touchpad cursor movement becomes
slow on the Dell Precision 5560. Force the touchpad freq to 100khz
as a workaround.
Tested on Dell Precision 5560 with 6.14 to 6.14.6. Cursor movement
is now smooth and responsive.
Signed-off-by: fangzhong.zhou <myth5@myth5.com>
[wsa: kept sorting and removed unnecessary parts from commit msg]
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
|
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When the first driver for Apple Silicon was upstreamed we accidentally
included `default ARCH_APPLE` in its Kconfig which then spread to almost
every subsequent driver. As soon as ARCH_APPLE is set to y this will
pull in many drivers as built-ins which is not what we want.
Thus, drop `default ARCH_APPLE` from Kconfig.
Signed-off-by: Sven Peter <sven@kernel.org>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-mergewindow
i2c-host for v6.17, part 2
- apple: add support for Apple A7–A11, T2 chips
- qcom-geni: fix controller frequency mapping
- stm32f7: add DMA-safe transfer support
- tegra: use controller reset if device reset is missing
- tegra: remove unnecessary dma_sync*() calls
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I am switching my address to a personal domain, so need to update the
driver's files and the entry in MAINTAINERS.
Signed-off-by: Joshua Kinard <kumba@gentoo.org>
Link: https://lore.kernel.org/r/20250721170051.32407-1-kumba@gentoo.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-15-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
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The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-14-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
|
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-13-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
|
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-12-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
|
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-11-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
|
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-10-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
|
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-9-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
|
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-8-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
|
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-7-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
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When rv3028_clkout_round_rate() is called with a requested rate higher
than the highest supported rate, it currently returns 0, which disables
the clock. According to the clk API, round_rate() should instead return
the highest supported rate. Update the function to return the maximum
supported rate in this case.
Fixes: f583c341a515f ("rtc: rv3028: add clkout support")
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-6-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
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When pcf8563_clkout_round_rate() is called with a requested rate higher
than the highest supported rate, it currently returns 0, which disables
the clock. According to the clk API, round_rate() should instead return
the highest supported rate. Update the function to return the maximum
supported rate in this case.
Fixes: a39a6405d5f94 ("rtc: pcf8563: add CLKOUT to common clock framework")
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-5-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
|
When pcf85063_clkout_round_rate() is called with a requested rate higher
than the highest supported rate, it currently returns 0, which disables
the clock. According to the clk API, round_rate() should instead return
the highest supported rate. Update the function to return the maximum
supported rate in this case.
Fixes: 8c229ab6048b7 ("rtc: pcf85063: Add pcf85063 clkout control to common clock framework")
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-4-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
|
When nct3018y_clkout_round_rate() is called with a requested rate higher
than the highest supported rate, it currently returns 0, which disables
the clock. According to the clk API, round_rate() should instead return
the highest supported rate. Update the function to return the maximum
supported rate in this case.
Fixes: 5adbaed16cc63 ("rtc: Add NCT3018Y real time clock driver")
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-3-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
|
When hym8563_clkout_round_rate() is called with a requested rate higher
than the highest supported rate, it currently returns 0, which disables
the clock. According to the clk API, round_rate() should instead return
the highest supported rate. Update the function to return the maximum
supported rate in this case.
Fixes: dcaf038493525 ("rtc: add hym8563 rtc-driver")
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-2-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
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When ds3231_clk_sqw_round_rate() is called with a requested rate higher
than the highest supported rate, it currently returns 0, which disables
the clock. According to the clk API, round_rate() should instead return
the highest supported rate. Update the function to return the maximum
supported rate in this case.
Fixes: 6c6ff145b3346 ("rtc: ds1307: add clock provider support for DS3231")
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-1-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
|
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git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"Nothing stands out, apart from maybe the interesting Eswin EIC7700, a
RISC-V SoC I've never seen before.
Core changes:
- Open code PINCTRL_FUNCTION_DESC() instead of defining a complex
macro only used in one place
- Add pinmux_generic_add_pinfunction() helper and use this in a few
drivers
New drivers:
- Amlogic S7, S7D and S6 pin control support
- Eswin EIC7700 pin control support
- Qualcomm PMIV0104, PM7550 and Milos pin control support
Because of unhelpful numbering schemes, the Qualcomm driver now
needs to start to rely on SoC codenames
- STM32 HDP pin control support
- Mediatek MT8189 pin control support
Improvements:
- Switch remaining pin control drivers over to the new GPIO set
callback that provides a return value
- Support RSVD (reserved) pins in the STM32 driver
- Move many fixed assignments over to pinctrl_desc definitions
- Handle multiple TLMM regions in the Qualcomm driver"
* tag 'pinctrl-v6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (105 commits)
pinctrl: mediatek: Add pinctrl driver for mt8189
dt-bindings: pinctrl: mediatek: Add support for mt8189
pinctrl: aspeed-g6: Add PCIe RC PERST pin group
pinctrl: ingenic: use pinmux_generic_add_pinfunction()
pinctrl: keembay: use pinmux_generic_add_pinfunction()
pinctrl: mediatek: moore: use pinmux_generic_add_pinfunction()
pinctrl: airoha: use pinmux_generic_add_pinfunction()
pinctrl: equilibrium: use pinmux_generic_add_pinfunction()
pinctrl: provide pinmux_generic_add_pinfunction()
pinctrl: pinmux: open-code PINCTRL_FUNCTION_DESC()
pinctrl: ma35: use new GPIO line value setter callbacks
MAINTAINERS: add Clément Le Goffic as STM32 HDP maintainer
pinctrl: stm32: Introduce HDP driver
dt-bindings: pinctrl: stm32: Introduce HDP
pinctrl: qcom: Add Milos pinctrl driver
dt-bindings: pinctrl: document the Milos Top Level Mode Multiplexer
pinctrl: qcom: spmi: Add PM7550
dt-bindings: pinctrl: qcom,pmic-gpio: Add PM7550 support
pinctrl: qcom: spmi: Add PMIV0104
dt-bindings: pinctrl: qcom,pmic-gpio: Add PMIV0104 support
...
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Add version checks to print_delayacct() to handle differences in struct
taskstats across kernel versions. Field availability depends on taskstats
version (t->version), corresponding to TASKSTATS_VERSION in kernel headers
(see include/uapi/linux/taskstats.h).
Version feature mapping:
- version >= 11 - supports COMPACT statistics
- version >= 13 - supports WPCOPY statistics
- version >= 14 - supports IRQ statistics
- version >= 16 - supports *_max and *_min delay statistics
This ensures the tool works correctly with both older and newer kernel
versions by conditionally printing fields based on the reported version.
eg.1
bash# grep -r "#define TASKSTATS_VERSION" /usr/include/linux/taskstats.h
"#define TASKSTATS_VERSION 10"
bash# ./getdelays -d -p 1
CPU count real total virtual total delay total delay average
7481 3786181709 3807098291 36393725 0.005ms
IO count delay total delay average
369 1116046035 3.025ms
SWAP count delay total delay average
0 0 0.000ms
RECLAIM count delay total delay average
0 0 0.000ms
THRASHING count delay total delay average
0 0 0.000ms
eg.2
bash# grep -r "#define TASKSTATS_VERSION" /usr/include/linux/taskstats.h
"#define TASKSTATS_VERSION 14"
bash# ./getdelays -d -p 1
CPU count real total virtual total delay total delay average
68862 163474790046 174584722267 19962496806 0.290ms
IO count delay total delay average
0 0 0.000ms
SWAP count delay total delay average
0 0 0.000ms
RECLAIM count delay total delay average
0 0 0.000ms
THRASHING count delay total delay average
0 0 0.000ms
COMPACT count delay total delay average
0 0 0.000ms
WPCOPY count delay total delay average
0 0 0.000ms
IRQ count delay total delay average
0 0 0.000ms
Link: https://lkml.kernel.org/r/20250731225326549CttJ7g9NfjTlaqBwl015T@zte.com.cn
Signed-off-by: Fan Yu <fan.yu9@zte.com.cn>
Cc: Fan Yu <fan.yu9@zte.com.cn>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Wang Yaxin <wang.yaxin@zte.com.cn>
Cc: xu xin <xu.xin16@zte.com.cn>
Cc: Yang Yang <yang.yang29@zte.com.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
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Testing kexec handover requires a kernel driver that will generate some
data and preserve it with KHO on the first boot and then restore that data
and verify it was preserved properly after kexec.
To facilitate such test, along with the kernel driver responsible for data
generation, preservation and restoration add a script that runs a kernel
in a VM with a minimal /init. The /init enables KHO, loads a kernel image
for kexec and runs kexec reboot. After the boot of the kexeced kernel,
the driver verifies that the data was properly preserved.
[rppt@kernel.org: fix section mismatch]
Link: https://lkml.kernel.org/r/aIiRC8fXiOXKbPM_@kernel.org
Link: https://lkml.kernel.org/r/20250727083733.2590139-1-rppt@kernel.org
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Cc: Alexander Graf <graf@amazon.com>
Cc: Changyuan Lyu <changyuanl@google.com>
Cc: Pasha Tatashin <pasha.tatashin@soleen.com>
Cc: Pratyush Yadav <pratyush@kernel.org>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
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This patch improves error diagnostics and documentation for delaytop:
1) Enhanced error logging:
- Added explicit error messages in critical failure paths
- Implemented BOOL_FPRINT macro for robust output handling
2) PSI feature documentation:
- Updated header comment to reflect PSI monitoring capability
- Improved output formatting for PSI information
System Pressure Information: (avg10/avg60/avg300/total)
CPU some: 0.0%/ 0.0%/ 0.0%/ 345(ms)
CPU full: 0.0%/ 0.0%/ 0.0%/ 0(ms)
Memory full: 0.0%/ 0.0%/ 0.0%/ 0(ms)
Memory some: 0.0%/ 0.0%/ 0.0%/ 0(ms)
IO full: 0.0%/ 0.0%/ 0.0%/ 65(ms)
IO some: 0.0%/ 0.0%/ 0.0%/ 79(ms)
IRQ full: 0.0%/ 0.0%/ 0.0%/ 0(ms)
Link: https://lkml.kernel.org/r/202507281628341752gMXCMN7S-Vz_LHYHum9r@zte.com.cn
Signed-off-by: Fan Yu <fan.yu9@zte.com.cn>
Signed-off-by: Wang Yaxin <wang.yaxin@zte.com.cn>
Acked-by: Yang Yang <yang.yang29@zte.com.cn>
Cc: Fan Yu <fan.yu9@zte.com.cn>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: xu xin <xu.xin16@zte.com.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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There is a spelling mistake in the SAMPLE_TRACE_ARRAY config. Fix it.
Link: https://lkml.kernel.org/r/20250724111715.141826-1-colin.i.king@gmail.com
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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This log was excessive for a serial console. So use the ratelimited
version instead.
Link: https://lkml.kernel.org/r/87qzy611d9.fsf@mail.parknet.co.jp
Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Reported-by: syzbot+fa7ef54f66c189c04b73@syzkaller.appspotmail.com
Closes: https://syzkaller.appspot.com/bug?extid=fa7ef54f66c189c04b73
Cc: Namjae Jeon <linkinjeon@kernel.org>
Cc: Sungjong Seo <sj1557.seo@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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This typo was not listed in scripts/spelling.txt, thus it was more
difficult to detect. Add it for convenience.
Link: https://lkml.kernel.org/r/02153C05ED7B49B7+20250722073431.21983-8-wangyuli@uniontech.com
Signed-off-by: WangYuli <wangyuli@uniontech.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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There is a spelling mistake of 'notifer' in the comment which
should be 'notifier'.
Link: https://lkml.kernel.org/r/C6633C66376C709A+20250722073431.21983-7-wangyuli@uniontech.com
Signed-off-by: WangYuli <wangyuli@uniontech.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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There is a spelling mistake of 'notifer' in the comment which
should be 'notifier'.
Link: https://lkml.kernel.org/r/0CB4300CB6F49007+20250722073431.21983-4-wangyuli@uniontech.com
Signed-off-by: WangYuli <wangyuli@uniontech.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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There is a spelling mistake of 'notifer' in the comment which
should be 'notifier'.
Link: https://lkml.kernel.org/r/94190C5F54A19F3E+20250722073431.21983-3-wangyuli@uniontech.com
Signed-off-by: WangYuli <wangyuli@uniontech.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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According to the context, "mce_notifer" should be "mce_notifier".
Link: https://lkml.kernel.org/r/E1EB1BA9FDF07D53+20250722073431.21983-2-wangyuli@uniontech.com
Fixes: 516e5bd0b6bf ("cxl: Add mce notifier to emit aliased address for extended linear cache")
Signed-off-by: WangYuli <wangyuli@uniontech.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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