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105,525 commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Mykyta Yatsenko
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c9429bf564 |
rhashtable: consolidate hash computation in rht_key_get_hash()
The else-if and else branches in rht_key_get_hash() both compute a hash using either params.hashfn or jhash, differing only in the source of key_len (params.key_len vs ht->p.key_len). Merge the two branches into one by using the ternary `params.key_len ?: ht->p.key_len` to select the key length, removing the duplicated logic. This also improves the performance of the else branch which previously always used jhash and never fell through to jhash2. This branch is going to be used by BPF resizable hashmap, which wraps rhashtable: https://lore.kernel.org/bpf/20260205-rhash-v1-0-30dd6d63c462@meta.com/ Signed-off-by: Mykyta Yatsenko <yatsenko@meta.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> |
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Linus Torvalds
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fbf3380361 |
fsverity fixes for v7.0-rc1
- Fix a build error on parisc - Remove the non-large-folio-aware function fsverity_verify_page() -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQSacvsUNc7UX4ntmEPzXCl4vpKOKwUCaZtg+xQcZWJpZ2dlcnNA a2VybmVsLm9yZwAKCRDzXCl4vpKOKwQ+AQCiXEYAibl3vHRgQo7qEPCC5or4FtkF HZ0ERRArhsU17AD/TKHE/AJkyFrwK4rGTb6I9Wi1OXnpG7jihZlYjj03Ag4= =CUql -----END PGP SIGNATURE----- Merge tag 'fsverity-for-linus' of git://git.kernel.org/pub/scm/fs/fsverity/linux Pull fsverity fixes from Eric Biggers: - Fix a build error on parisc - Remove the non-large-folio-aware function fsverity_verify_page() * tag 'fsverity-for-linus' of git://git.kernel.org/pub/scm/fs/fsverity/linux: fsverity: fix build error by adding fsverity_readahead() stub fsverity: remove fsverity_verify_page() f2fs: make f2fs_verify_cluster() partially large-folio-aware f2fs: remove unnecessary ClearPageUptodate in f2fs_verify_cluster() |
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Linus Torvalds
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bf4afc53b7 |
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
This was done entirely with mindless brute force, using
git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' |
xargs sed -i 's/\(alloc_objs*(.*\), GFP_KERNEL)/\1)/'
to convert the new alloc_obj() users that had a simple GFP_KERNEL
argument to just drop that argument.
Note that due to the extreme simplicity of the scripting, any slightly
more complex cases spread over multiple lines would not be triggered:
they definitely exist, but this covers the vast bulk of the cases, and
the resulting diff is also then easier to check automatically.
For the same reason the 'flex' versions will be done as a separate
conversion.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Linus Torvalds
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e19e1b480a |
add default_gfp() helper macro and use it in the new *alloc_obj() helpers
Most simple allocations use GFP_KERNEL, and with the new allocation
helpers being introduced, let's just take advantage of that to simplify
that default case.
It's a numbers game:
git grep 'alloc_obj(' |
sed 's/.*\(GFP_[_A-Z]*\).*/\1/' |
sort | uniq -c | sort -n | tail
shows that about 90% of all those new allocator instances just use that
standard GFP_KERNEL.
Those helpers are already macros, and we can easily just make it be the
default case when the gfp argument is missing.
And yes, we could do that for all the legacy interfaces too, but let's
keep it to just the new ones at least for now, since those all got
converted recently anyway, so this is not any "extra" noise outside of
that limited conversion.
And, in fact, I want to do this before doing the -rc1 release, exactly
so that we don't get extra merge conflicts.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Linus Torvalds
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fa5c82f4d2 |
slab.h: disable completely broken overflow handling in flex allocations
Commit |
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Linus Torvalds
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8934827db5 |
kmalloc_obj treewide refactoring for v7.0-rc1
-----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRSPkdeREjth1dHnSE2KwveOeQkuwUCaZl14wAKCRA2KwveOeQk uz8aAQCBFLYlij3Y3ivVADkBxuVF3xECaznFya41ENYsBwlHdwEArXqMyNrw+DiG TvWCK/tiddNmGIRpI2sxBFzyRpsHfAY= =rVD3 -----END PGP SIGNATURE----- Merge tag 'kmalloc_obj-treewide-v7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull kmalloc_obj conversion from Kees Cook: "This does the tree-wide conversion to kmalloc_obj() and friends using coccinelle, with a subsequent small manual cleanup of whitespace alignment that coccinelle does not handle. This uncovered a clang bug in __builtin_counted_by_ref(), so the conversion is preceded by disabling that for current versions of clang. The imminent clang 22.1 release has the fix. I've done allmodconfig build tests for x86_64, arm64, i386, and arm. I did defconfig builds for alpha, m68k, mips, parisc, powerpc, riscv, s390, sparc, sh, arc, csky, xtensa, hexagon, and openrisc" * tag 'kmalloc_obj-treewide-v7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: kmalloc_obj: Clean up after treewide replacements treewide: Replace kmalloc with kmalloc_obj for non-scalar types compiler_types: Disable __builtin_counted_by_ref for Clang |
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Linus Torvalds
|
9813616045 |
NTB updates include debugfs improvements, correctness fixes,
cleanups, and new hardware support. ntb_transport QP stats are converted to seq_file, a tx_memcpy_offload module parameter is introduced with associated ordering fixes, and a debugfs queue name truncation bug is corrected. Additional fixes address format specifier mismatches in ntb_tool and boundary conditions in the Switchtec driver, while unused MSI helpers are removed and the codebase migrates to dma_map_phys(). Intel Gen6 (Diamond Rapids) NTB support is also added. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEoE9b9c3U2JxX98mqbmZLrHqL0iMFAmmZvucACgkQbmZLrHqL 0iMQ+w/9E6w4FMT5QN8WlSq51RKEyzmSekja0DGyKmUzsWqES+YPN1Tu7rnqZBaF TmX8n86Fr5oF+I/0gOx9AeBBTIuX4+ZpNi1W3DOTeV+ea8kHDzGzDKAYZixjntbL iYGGOrd5zFzeYVCSsMkuhPtFLUKOeX9+oGlQ7hHYiV0rqiOkRycLFksuTwHI3elm fUJPolTeKZrIWVeHUK11mYkQ62WfVCRq2LqGLgk47hvx2osAE6PAZ+TB4zJc5o5L OUX/XhZRzakjFjtcHiDyiLRQ12d9/i2Ct/HReaCJPKyyG0RZWotDvrXabgKfTzuP Sl1Xtkn290fl/1CtlFiJueEl5LU83JlOzNaFkFBc/G2erYUTrYV5SLTKraOU/VLY CKNqovI0elePTEA710g9f44VJkDsPZ4Y1JC0js7gb9kxFpj2S1mhxOjMhieQWUqX Rl0MAKA8yFnVsqk5QKCerGEHpr6rwWXKeuC0VRpe50Q8LbvwJmsu6FxTIlfeaI3d vIZRZoGRCJeho/YL2X4y71oe5VQrDvktWvd38jDhHeBwe5SDo9xYIie5KsdtcXsj HNwrj7xZxFDWG2XlirIR1KewjoG9JkqbB73KtVlRSm/3+Pb48xBD/mqXLnohrDDj YSXO9COR//iisWdY29vn1KV9INfktUQ59ZunU0HvFsX4xXcLj3o= =UZw9 -----END PGP SIGNATURE----- Merge tag 'ntb-7.0' of https://github.com/jonmason/ntb Pull NTB (PCIe non-transparent bridge) updates from Jon Mason: "NTB updates include debugfs improvements, correctness fixes, cleanups, and new hardware support: ntb_transport QP stats are converted to seq_file, a tx_memcpy_offload module parameter is introduced with associated ordering fixes, and a debugfs queue name truncation bug is corrected. Additional fixes address format specifier mismatches in ntb_tool and boundary conditions in the Switchtec driver, while unused MSI helpers are removed and the codebase migrates to dma_map_phys(). Intel Gen6 (Diamond Rapids) NTB support is also added" * tag 'ntb-7.0' of https://github.com/jonmason/ntb: NTB: ntb_transport: Use seq_file for QP stats debugfs NTB: ntb_transport: Fix too small buffer for debugfs_name ntb/ntb_tool: correct sscanf format for u64 and size_t in tool_peer_mw_trans_write ntb: intel: Add Intel Gen6 NTB support for DiamondRapids NTB/msi: Remove unused functions ntb: ntb_hw_switchtec: Increase MAX_MWS limit to 256 ntb: ntb_hw_switchtec: Fix array-index-out-of-bounds access ntb: ntb_hw_switchtec: Fix shift-out-of-bounds for 0 mw lut NTB: epf: allow built-in build ntb: migrate to dma_map_phys instead of map_page NTB: ntb_transport: Add 'tx_memcpy_offload' module option NTB: ntb_transport: Remove unused 'retries' field from ntb_queue_entry |
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Linus Torvalds
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f9d66e64a2 |
io_uring-20260221
-----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmmZszYQHGF4Ym9lQGtl cm5lbC5kawAKCRD301j7KXHgpvW9D/9qI0JrQ7zw9/zjFVOqFHVbwJUErTwUiSE/ bKpbDOUcm1utiTIw8nWuhhmXbPq8MT+3Uyyk24UFpcIM+QZrqUHRRPYcqHwNy0mw 3QXZut2QkwHKO/tWoKXIguCVQKtPteBjfH+La1IRZPLKK+MozQEloGMulbZwIP0j ynEX7tA8VYwuGtgmzBiTt7Ba2W5EIJ0SSfmdY9XajKDHrZCksx5iHnC/uJg0qEc0 QQr4YZisyz4VxG4MxsJvpv6/wiic07MRSYa5cJXntknmPGc9zj6wg79WWB/lkbuA w95+X+EorHyCvKk2Ny9uwl1/UOp9VQbKQnVIZ58LBC4ILPj6Qk7a7WyxTbfl358d QNhrcspgcLwakQkVkhR1Z4SaCqMdc6i1hXx5m2nhXFevKipeyg11uoM75bZEzWsN 63+6+S1upwSqFTk2nto8gKg+7aMGOvjT/Ae0kNvUD/WPXSkC66gSzADZdv2C4i4Y QdFs8UN8jKRXd5Rx7pthAM0E//XFHko/tGJnHUIzQ3Nk7xeXp4BeXOdp/m/FvpDe BakTvLHvvk5s1X9Bkv5hSXua6ZBFlgcsqn5VdVplQOdWPKwU0Mjg28z6AAzdZxLF mCcgDqDqls19E9HI7nFJOUJtBQjoCl4sVEuPvs06agY04sJTXWkYph5pwhkNJOKD NwumZJpb2A== =Pkge -----END PGP SIGNATURE----- Merge tag 'io_uring-20260221' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux Pull io_uring fixes from Jens Axboe: - A fix for a missing URING_CMD128 opcode check, fixing an issue with the SQE mixed mode support introduced in 6.19. Merged late due to having multiple dependencies - Add sqe->cmd size checking for big SQEs, similar to what we have for normal sized SQEs - Fix a race condition in zcrx, that leads to a double free * tag 'io_uring-20260221' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux: io_uring: Add size check for sqe->cmd io_uring: add IORING_OP_URING_CMD128 to opcode checks io_uring/zcrx: fix user_ref race between scrub and refill paths |
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Kees Cook
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7a70c15bd1 |
kmalloc_obj: Clean up after treewide replacements
Coccinelle doesn't handle re-indenting line escapes. Fix the 2 places where these got misaligned. Remove 2 now-redundant type casts, found with: $ git grep -P 'struct (\S+).*\)\s*k\S+alloc_(objs?|flex)\(struct \1' Signed-off-by: Kees Cook <kees@kernel.org> |
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Kees Cook
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69050f8d6d |
treewide: Replace kmalloc with kmalloc_obj for non-scalar types
This is the result of running the Coccinelle script from scripts/coccinelle/api/kmalloc_objs.cocci. The script is designed to avoid scalar types (which need careful case-by-case checking), and instead replace kmalloc-family calls that allocate struct or union object instances: Single allocations: kmalloc(sizeof(TYPE), ...) are replaced with: kmalloc_obj(TYPE, ...) Array allocations: kmalloc_array(COUNT, sizeof(TYPE), ...) are replaced with: kmalloc_objs(TYPE, COUNT, ...) Flex array allocations: kmalloc(struct_size(PTR, FAM, COUNT), ...) are replaced with: kmalloc_flex(*PTR, FAM, COUNT, ...) (where TYPE may also be *VAR) The resulting allocations no longer return "void *", instead returning "TYPE *". Signed-off-by: Kees Cook <kees@kernel.org> |
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Kees Cook
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d39a1d7486 |
compiler_types: Disable __builtin_counted_by_ref for Clang
Unfortunately, there is a corner case of __builtin_counted_by_ref() usage that crashes[1] Clang since support was introduced in Clang 19. Disable it prior to Clang 22. Found while tested kmalloc_obj treewide refactoring (via kmalloc_flex() usage). Link: https://github.com/llvm/llvm-project/issues/182575 [1] Signed-off-by: Kees Cook <kees@kernel.org> |
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Linus Torvalds
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68010e7b3d |
Tracing fixes for 7.0:
- Fix possible dereference of uninitialized pointer When validating the persistent ring buffer on boot up, if the first validation fails, a reference to "head_page" is performed in the error path, but it skips over the initialization of that variable. Move the initialization before the first validation check. - Fix use of event length in validation of persistent ring buffer On boot up, the persistent ring buffer is checked to see if it is valid by several methods. One being to walk all the events in the memory location to make sure they are all valid. The length of the event is used to move to the next event. This length is determined by the data in the buffer. If that length is corrupted, it could possibly make the next event to check located at a bad memory location. Validate the length field of the event when doing the event walk. - Fix function graph on archs that do not support use of ftrace_ops When an architecture defines HAVE_DYNAMIC_FTRACE_WITH_ARGS, it means that its function graph tracer uses the ftrace_ops of the function tracer to call its callbacks. This allows a single registered callback to be called directly instead of checking the callback's meta data's hash entries against the function being traced. For architectures that do not support this feature, it must always call the loop function that tests each registered callback (even if there's only one). The loop function tests each callback's meta data against its hash of functions and will call its callback if the function being traced is in its hash map. The issue was that there was no check against this and the direct function was being called even if the architecture didn't support it. This meant that if function tracing was enabled at the same time as a callback was registered with the function graph tracer, its callback would be called for every function that the function tracer also traced, even if the callback's meta data only wanted to be called back for a small subset of functions. Prevent the direct calling for those architectures that do not support it. - Fix references to trace_event_file for hist files The hist files used event_file_data() to get a reference to the associated trace_event_file the histogram was attached to. This would return a pointer even if the trace_event_file is about to be freed (via RCU). Instead it should use the event_file_file() helper that returns NULL if the trace_event_file is marked to be freed so that no new references are added to it. - Wake up hist poll readers when an event is being freed When polling on a hist file, the task is only awoken when a hist trigger is triggered. This means that if an event is being freed while there's a task waiting on its hist file, it will need to wait until the hist trigger occurs to wake it up and allow the freeing to happen. Note, the event will not be completely freed until all references are removed, and a hist poller keeps a reference. But it should still be woken when the event is being freed. -----BEGIN PGP SIGNATURE----- iIoEABYKADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCaZd4ExQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qqX5AP4powfnNnRfLSKH9idhTp+ltmJ+9roy L7kWTr/z20S2VQEAk331PNZ32uZu+/ZUETYpgtEx4SbRGZFehTBv1ddjfw4= =TWj5 -----END PGP SIGNATURE----- Merge tag 'trace-v7.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing fixes from Steven Rostedt: - Fix possible dereference of uninitialized pointer When validating the persistent ring buffer on boot up, if the first validation fails, a reference to "head_page" is performed in the error path, but it skips over the initialization of that variable. Move the initialization before the first validation check. - Fix use of event length in validation of persistent ring buffer On boot up, the persistent ring buffer is checked to see if it is valid by several methods. One being to walk all the events in the memory location to make sure they are all valid. The length of the event is used to move to the next event. This length is determined by the data in the buffer. If that length is corrupted, it could possibly make the next event to check located at a bad memory location. Validate the length field of the event when doing the event walk. - Fix function graph on archs that do not support use of ftrace_ops When an architecture defines HAVE_DYNAMIC_FTRACE_WITH_ARGS, it means that its function graph tracer uses the ftrace_ops of the function tracer to call its callbacks. This allows a single registered callback to be called directly instead of checking the callback's meta data's hash entries against the function being traced. For architectures that do not support this feature, it must always call the loop function that tests each registered callback (even if there's only one). The loop function tests each callback's meta data against its hash of functions and will call its callback if the function being traced is in its hash map. The issue was that there was no check against this and the direct function was being called even if the architecture didn't support it. This meant that if function tracing was enabled at the same time as a callback was registered with the function graph tracer, its callback would be called for every function that the function tracer also traced, even if the callback's meta data only wanted to be called back for a small subset of functions. Prevent the direct calling for those architectures that do not support it. - Fix references to trace_event_file for hist files The hist files used event_file_data() to get a reference to the associated trace_event_file the histogram was attached to. This would return a pointer even if the trace_event_file is about to be freed (via RCU). Instead it should use the event_file_file() helper that returns NULL if the trace_event_file is marked to be freed so that no new references are added to it. - Wake up hist poll readers when an event is being freed When polling on a hist file, the task is only awoken when a hist trigger is triggered. This means that if an event is being freed while there's a task waiting on its hist file, it will need to wait until the hist trigger occurs to wake it up and allow the freeing to happen. Note, the event will not be completely freed until all references are removed, and a hist poller keeps a reference. But it should still be woken when the event is being freed. * tag 'trace-v7.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing: Wake up poll waiters for hist files when removing an event tracing: Fix checking of freed trace_event_file for hist files fgraph: Do not call handlers direct when not using ftrace_ops tracing: ring-buffer: Fix to check event length before using ring-buffer: Fix possible dereference of uninitialized pointer |
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Dr. David Alan Gilbert
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7bd27439a5 |
NTB/msi: Remove unused functions
ntbm_msi_free_irq() and ntb_msi_peer_addr() were both added in 2019's
commit
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Petr Pavlu
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9678e53179 |
tracing: Wake up poll waiters for hist files when removing an event
The event_hist_poll() function attempts to verify whether an event file is
being removed, but this check may not occur or could be unnecessarily
delayed. This happens because hist_poll_wakeup() is currently invoked only
from event_hist_trigger() when a hist command is triggered. If the event
file is being removed, no associated hist command will be triggered and a
waiter will be woken up only after an unrelated hist command is triggered.
Fix the issue by adding a call to hist_poll_wakeup() in
remove_event_file_dir() after setting the EVENT_FILE_FL_FREED flag. This
ensures that a task polling on a hist file is woken up and receives
EPOLLERR.
Cc: stable@vger.kernel.org
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Tom Zanussi <zanussi@kernel.org>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Link: https://patch.msgid.link/20260219162737.314231-3-petr.pavlu@suse.com
Fixes:
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Steven Rostedt
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f4ff9f646a |
fgraph: Do not call handlers direct when not using ftrace_ops
The function graph tracer was modified to us the ftrace_ops of the
function tracer. This simplified the code as well as allowed more features
of the function graph tracer.
Not all architectures were converted over as it required the
implementation of HAVE_DYNAMIC_FTRACE_WITH_ARGS to implement. For those
architectures, it still did it the old way where the function graph tracer
handle was called by the function tracer trampoline. The handler then had
to check the hash to see if the registered handlers wanted to be called by
that function or not.
In order to speed up the function graph tracer that used ftrace_ops, if
only one callback was registered with function graph, it would call its
function directly via a static call.
Now, if the architecture does not support the use of using ftrace_ops and
still has the ftrace function trampoline calling the function graph
handler, then by doing a direct call it removes the check against the
handler's hash (list of functions it wants callbacks to), and it may call
that handler for functions that the handler did not request calls for.
On 32bit x86, which does not support the ftrace_ops use with function
graph tracer, it shows the issue:
~# trace-cmd start -p function -l schedule
~# trace-cmd show
# tracer: function_graph
#
# CPU DURATION FUNCTION CALLS
# | | | | | | |
2) * 11898.94 us | schedule();
3) # 1783.041 us | schedule();
1) | schedule() {
------------------------------------------
1) bash-8369 => kworker-7669
------------------------------------------
1) | schedule() {
------------------------------------------
1) kworker-7669 => bash-8369
------------------------------------------
1) + 97.004 us | }
1) | schedule() {
[..]
Now by starting the function tracer is another instance:
~# trace-cmd start -B foo -p function
This causes the function graph tracer to trace all functions (because the
function trace calls the function graph tracer for each on, and the
function graph trace is doing a direct call):
~# trace-cmd show
# tracer: function_graph
#
# CPU DURATION FUNCTION CALLS
# | | | | | | |
1) 1.669 us | } /* preempt_count_sub */
1) + 10.443 us | } /* _raw_spin_unlock_irqrestore */
1) | tick_program_event() {
1) | clockevents_program_event() {
1) 1.044 us | ktime_get();
1) 6.481 us | lapic_next_event();
1) + 10.114 us | }
1) + 11.790 us | }
1) ! 181.223 us | } /* hrtimer_interrupt */
1) ! 184.624 us | } /* __sysvec_apic_timer_interrupt */
1) | irq_exit_rcu() {
1) 0.678 us | preempt_count_sub();
When it should still only be tracing the schedule() function.
To fix this, add a macro FGRAPH_NO_DIRECT to be set to 0 when the
architecture does not support function graph use of ftrace_ops, and set to
1 otherwise. Then use this macro to know to allow function graph tracer to
call the handlers directly or not.
Cc: stable@vger.kernel.org
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Link: https://patch.msgid.link/20260218104244.5f14dade@gandalf.local.home
Fixes:
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Linus Torvalds
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8bf22c33e7 |
Including fixes from Netfilter.
Current release - new code bugs:
- net: fix backlog_unlock_irq_restore() vs CONFIG_PREEMPT_RT
- eth: mlx5e: XSK, Fix unintended ICOSQ change
- phy_port: correctly recompute the port's linkmodes
- vsock: prevent child netns mode switch from local to global
- couple of kconfig fixes for new symbols
Previous releases - regressions:
- nfc: nci: fix false-positive parameter validation for packet data
- net: do not delay zero-copy skbs in skb_attempt_defer_free()
Previous releases - always broken:
- mctp: ensure our nlmsg responses to user space are zero-initialised
- ipv6: ioam: fix heap buffer overflow in __ioam6_fill_trace_data()
- fixes for ICMP rate limiting
Misc:
- intel: fix PCI device ID conflict between i40e and ipw2200
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from Netfilter.
Current release - new code bugs:
- net: fix backlog_unlock_irq_restore() vs CONFIG_PREEMPT_RT
- eth: mlx5e: XSK, Fix unintended ICOSQ change
- phy_port: correctly recompute the port's linkmodes
- vsock: prevent child netns mode switch from local to global
- couple of kconfig fixes for new symbols
Previous releases - regressions:
- nfc: nci: fix false-positive parameter validation for packet data
- net: do not delay zero-copy skbs in skb_attempt_defer_free()
Previous releases - always broken:
- mctp: ensure our nlmsg responses to user space are zero-initialised
- ipv6: ioam: fix heap buffer overflow in __ioam6_fill_trace_data()
- fixes for ICMP rate limiting
Misc:
- intel: fix PCI device ID conflict between i40e and ipw2200"
* tag 'net-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (85 commits)
net: nfc: nci: Fix parameter validation for packet data
net/mlx5e: Use unsigned for mlx5e_get_max_num_channels
net/mlx5e: Fix deadlocks between devlink and netdev instance locks
net/mlx5e: MACsec, add ASO poll loop in macsec_aso_set_arm_event
net/mlx5: Fix misidentification of write combining CQE during poll loop
net/mlx5e: Fix misidentification of ASO CQE during poll loop
net/mlx5: Fix multiport device check over light SFs
bonding: alb: fix UAF in rlb_arp_recv during bond up/down
bnge: fix reserving resources from FW
eth: fbnic: Advertise supported XDP features.
rds: tcp: fix uninit-value in __inet_bind
net/rds: Fix NULL pointer dereference in rds_tcp_accept_one
octeontx2-af: Fix default entries mcam entry action
net/mlx5e: XSK, Fix unintended ICOSQ change
ipv6: icmp: icmpv6_xrlim_allow() optimization if net.ipv6.icmp.ratelimit is zero
ipv4: icmp: icmpv4_xrlim_allow() optimization if net.ipv4.icmp_ratelimit is zero
ipv6: icmp: remove obsolete code in icmpv6_xrlim_allow()
inet: move icmp_global_{credit,stamp} to a separate cache line
icmp: prevent possible overflow in icmp_global_allow()
selftests/net: packetdrill: add ipv4-mapped-ipv6 tests
...
|
||
Shay Drory
|
47bf2e8138 |
net/mlx5: Fix multiport device check over light SFs
Driver is using num_vhca_ports capability to distinguish between
multiport master device and multiport slave device. num_vhca_ports is a
capability the driver sets according to the MAX num_vhca_ports
capability reported by FW. On the other hand, light SFs doesn't set the
above capbility.
This leads to wrong results whenever light SFs is checking whether he is
a multiport master or slave.
Therefore, use the MAX capability to distinguish between master and
slave devices.
Fixes:
|
||
Govindarajulu Varadarajan
|
ea129e55c9 |
io_uring: Add size check for sqe->cmd
For SQE128, sqe->cmd provides 80 bytes for uring_cmd. Add macro to check if size of user struct does not exceed 80 bytes at compile time. User doesn't have to track this manually during development. Replace io_uring_sqe_cmd() inline func with macro and add io_uring_sqe128_cmd() which checks struct size for 16 bytes cmd and 80 bytes cmd respectively. Signed-off-by: Govindarajulu Varadarajan <govind.varadar@gmail.com> Reviewed-by: Caleb Sander Mateos <csander@purestorage.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
Linus Torvalds
|
eeccf287a2 |
mm.git review status for linus..mm-stable
Total patches: 36 Reviews/patch: 1.77 Reviewed rate: 83% - The 2 patch series "mm/vmscan: fix demotion targets checks in reclaim/demotion" from Bing Jiao fixes a couple of issues in the demotion code - pages were failed demotion and were finding themselves demoted into disallowed nodes. - The 11 patch series "Remove XA_ZERO from error recovery of dup_mmap()" from Liam Howlett fixes a rare mapledtree race and performs a number of cleanups. - The 13 patch series "mm: add bitmap VMA flag helpers and convert all mmap_prepare to use them" from Lorenzo Stoakes implements a lot of cleanups following on from the conversion of the VMA flags into a bitmap. - The 5 patch series "support batch checking of references and unmapping for large folios" from Baolin Wang implements batching to greatly improve the performance of reclaiming clean file-backed large folios. - The 3 patch series "selftests/mm: add memory failure selftests" from Miaohe Lin does as claimed. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCaZaIEQAKCRDdBJ7gKXxA jj73AQCQDwLoipDiQRGyjB5BDYydymWuDoiB1tlDPHfYAP3b/QD/UQtVlOEXqwM3 naOKs3NQ1pwnfhDaQMirGw2eAnJ1SQY= =6Iif -----END PGP SIGNATURE----- Merge tag 'mm-stable-2026-02-18-19-48' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull more MM updates from Andrew Morton: - "mm/vmscan: fix demotion targets checks in reclaim/demotion" fixes a couple of issues in the demotion code - pages were failed demotion and were finding themselves demoted into disallowed nodes (Bing Jiao) - "Remove XA_ZERO from error recovery of dup_mmap()" fixes a rare mapledtree race and performs a number of cleanups (Liam Howlett) - "mm: add bitmap VMA flag helpers and convert all mmap_prepare to use them" implements a lot of cleanups following on from the conversion of the VMA flags into a bitmap (Lorenzo Stoakes) - "support batch checking of references and unmapping for large folios" implements batching to greatly improve the performance of reclaiming clean file-backed large folios (Baolin Wang) - "selftests/mm: add memory failure selftests" does as claimed (Miaohe Lin) * tag 'mm-stable-2026-02-18-19-48' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (36 commits) mm/page_alloc: clear page->private in free_pages_prepare() selftests/mm: add memory failure dirty pagecache test selftests/mm: add memory failure clean pagecache test selftests/mm: add memory failure anonymous page test mm: rmap: support batched unmapping for file large folios arm64: mm: implement the architecture-specific clear_flush_young_ptes() arm64: mm: support batch clearing of the young flag for large folios arm64: mm: factor out the address and ptep alignment into a new helper mm: rmap: support batched checks of the references for large folios tools/testing/vma: add VMA userland tests for VMA flag functions tools/testing/vma: separate out vma_internal.h into logical headers tools/testing/vma: separate VMA userland tests into separate files mm: make vm_area_desc utilise vma_flags_t only mm: update all remaining mmap_prepare users to use vma_flags_t mm: update shmem_[kernel]_file_*() functions to use vma_flags_t mm: update secretmem to use VMA flags on mmap_prepare mm: update hugetlbfs to use VMA flags on mmap_prepare mm: add basic VMA flag operation helper functions tools: bitmap: add missing bitmap_[subset(), andnot()] mm: add mk_vma_flags() bitmap flag macro helper ... |
||
|
Linus Torvalds
|
c3c1e98533 |
More power management updates for 7.0-rc1
- Fix the handling of package-scope MSRs in the intel_rapl power
capping driver when called from the PMU subsystem and make it add all
package CPUs to the PMU cpumask to allow tools to read RAPL events
from any CPU in the package (Kuppuswamy Satharayananyan)
- Rework the invalid version check in the intel_rapl_tpmi power capping
driver to account for the fact that on partitioned systems, multiple
TPMI instances may exist per package, but RAPL registers are only
valid on one instance (Kuppuswamy Satharayananyan)
- Describe the new intel_idle.table command line option in the
admin-guide intel_idle documentation (Artem Bityutskiy)
- Fix a crash in the ladder cpuidle governor on systems with only one
(polling) idle state available by making the cpuidle core bypass the
governor in those cases and adjust the other existing governors to
that change (Aboorva Devarajan, Christian Loehle)
- Update kerneldoc comments for wake IRQ management functions that
have not been matching the code (Wang Jiayue)
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Merge tag 'pm-7.0-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more power management updates from Rafael Wysocki:
"These are mostly fixes on top of the power management updates merged
recently in cpuidle governors, in the Intel RAPL power capping driver
and in the wake IRQ management code:
- Fix the handling of package-scope MSRs in the intel_rapl power
capping driver when called from the PMU subsystem and make it add
all package CPUs to the PMU cpumask to allow tools to read RAPL
events from any CPU in the package (Kuppuswamy Satharayananyan)
- Rework the invalid version check in the intel_rapl_tpmi power
capping driver to account for the fact that on partitioned systems,
multiple TPMI instances may exist per package, but RAPL registers
are only valid on one instance (Kuppuswamy Satharayananyan)
- Describe the new intel_idle.table command line option in the
admin-guide intel_idle documentation (Artem Bityutskiy)
- Fix a crash in the ladder cpuidle governor on systems with only one
(polling) idle state available by making the cpuidle core bypass
the governor in those cases and adjust the other existing governors
to that change (Aboorva Devarajan, Christian Loehle)
- Update kerneldoc comments for wake IRQ management functions that
have not been matching the code (Wang Jiayue)"
* tag 'pm-7.0-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
cpuidle: menu: Remove single state handling
cpuidle: teo: Remove single state handling
cpuidle: haltpoll: Remove single state handling
cpuidle: Skip governor when only one idle state is available
powercap: intel_rapl_tpmi: Remove FW_BUG from invalid version check
PM: sleep: wakeirq: Update outdated documentation comments
Documentation: PM: Document intel_idle.table command line option
powercap: intel_rapl: Expose all package CPUs in PMU cpumask
powercap: intel_rapl: Remove incorrect CPU check in PMU context
|
||
|
Linus Torvalds
|
23b0f90ba8 |
Summary
* Removed macros from proc handler converters Replace the proc converter macros with "regular" functions. Though it is more verbose than the macro version, it helps when debugging and better aligns with coding-style.rst. * General cleanup Remove superfluous ctl_table forward declarations. Const qualify the memory_allocation_profiling_sysctl and loadpin_sysctl_table arrays. Add missing kernel doc to proc_dointvec_conv. * Testing This series was run through sysctl selftests/kunit test suite in x86_64. And went into linux-next after rc4, giving it a good 3 weeks of testing -----BEGIN PGP SIGNATURE----- iQGzBAABCgAdFiEErkcJVyXmMSXOyyeQupfNUreWQU8FAmmUabYACgkQupfNUreW QU8y2Qv/d2y35uQPRDh0HKWKWXJy41C2RJzd/rFCWJPCwo150whTSHIHkWYnu76g 10QblBXQmXi9TVqFnJ7Il7PWgqkMPjzA13tfT9eXNWU8j2OB/mcVKNl9X4wm/jWi QxtGmBsIQ/nxb2pUzMCykzgfc5mLi2NQ8qhZ5bOnq7UW3zdYmzEqx+tRdvIacyIk adComi5v8xUDqyEbVFaBovuX2WHQkPyBMnD64nwWG93JpNG/+9PxGzv/DNUXY11Y epVOfSoKdJbSLjYoHEPEhT0aHjSydq3QHru7uF6wzKOFTfHej/XkXXbUnFXPO2Pn c5J0u/HziYG5eN2QTqGfrhECZYuCFPemtUozltbcgGebkl1wKH+k9K5vsCaz/mhk ihUC3mui++W/n9B9HJRYh1XeEpk6C1pWERCOx27XFZ25fSek2YO6ZWkT0q+gceC0 t4+eIFSGJ3OzheJgHNK9XhTMWiQPmHyA6brXYGx4WeRvJFLpVddPF7k3Z89zIAu/ Fut7FGTH =0Z+I -----END PGP SIGNATURE----- Merge tag 'sysctl-7.00-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/sysctl/sysctl Pull sysctl updates from Joel Granados: - Remove macros from proc handler converters Replace the proc converter macros with "regular" functions. Though it is more verbose than the macro version, it helps when debugging and better aligns with coding-style.rst. - General cleanup Remove superfluous ctl_table forward declarations. Const qualify the memory_allocation_profiling_sysctl and loadpin_sysctl_table arrays. Add missing kernel doc to proc_dointvec_conv. - Testing This series was run through sysctl selftests/kunit test suite in x86_64. And went into linux-next after rc4, giving it a good 3 weeks of testing * tag 'sysctl-7.00-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/sysctl/sysctl: sysctl: replace SYSCTL_INT_CONV_CUSTOM macro with functions sysctl: Replace unidirectional INT converter macros with functions sysctl: Add kernel doc to proc_douintvec_conv sysctl: Replace UINT converter macros with functions sysctl: Add CONFIG_PROC_SYSCTL guards for converter macros sysctl: clarify proc_douintvec_minmax doc sysctl: Return -ENOSYS from proc_douintvec_conv when CONFIG_PROC_SYSCTL=n sysctl: Remove unused ctl_table forward declarations loadpin: Implement custom proc_handler for enforce alloc_tag: move memory_allocation_profiling_sysctls into .rodata sysctl: Add missing kernel-doc for proc_dointvec_conv |
||
Eric Biggers
|
693680b9ad |
fsverity: fix build error by adding fsverity_readahead() stub
hppa-linux-gcc 9.5.0 generates a call to fsverity_readahead() in
f2fs_readahead() when CONFIG_FS_VERITY=n, because it fails to do the
expected dead code elimination based on vi always being NULL. Fix the
build error by adding an inline stub for fsverity_readahead(). Since
it's just for opportunistic readahead, just make it a no-op.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202602180838.pwICdY2r-lkp@intel.com/
Fixes:
|
||
|
Eric Biggers
|
5959495449 |
fsverity: remove fsverity_verify_page()
Now that fsverity_verify_page() has no callers, remove it. Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20260218010630.7407-4-ebiggers@kernel.org Signed-off-by: Eric Biggers <ebiggers@kernel.org> |
||
|
Linus Torvalds
|
87a367f1bf |
This adds support for the upcoming aes256k key type in CephX that is
based on Kerberos 5 and brings a bunch of assorted CephFS fixes from Ethan and Sam. One of Sam's patches in particular undoes a change in the fscrypt area that had an inadvertent side effect of making CephFS behave as if mounted with wsize=4096 and leading to the corresponding degradation in performance, especially for sequential writes. -----BEGIN PGP SIGNATURE----- iQFHBAABCAAxFiEEydHwtzie9C7TfviiSn/eOAIR84sFAmmUpbQTHGlkcnlvbW92 QGdtYWlsLmNvbQAKCRBKf944AhHziy+iB/9oWArHfGu/OLbmb+gQEikcGVmzr9r/ XE3Pcp6JQUMUf8mlOf18RdWn+ak509jQcnJDSyXzk+mHBOw/+VwPod3bZZGNHcYw RwaUAWh9r79Bm0FnUewfQguj2FFnW1X4SrBrGCqsl/yOXbzHAGvDVzsoditfSB+J 8NPYJeFOk6VpRx5Qie66t2wwUoI/VtGs++D9R0CWEy1EpROH/nRkcTk7KlnfSIV0 FWSItUmssxp7Gm67O12390PxC0ZfQ6ApPNl5UOVkL7kfjqYsQKY948qlsTFHHFiM M58fGysAfsfTCXuFWjnmTGhLubV2d9fdIN8OjYFaOjpXeJQ6WRAg8nbe =jx2K -----END PGP SIGNATURE----- Merge tag 'ceph-for-7.0-rc1' of https://github.com/ceph/ceph-client Pull ceph updates from Ilya Dryomov: "This adds support for the upcoming aes256k key type in CephX that is based on Kerberos 5 and brings a bunch of assorted CephFS fixes from Ethan and Sam. One of Sam's patches in particular undoes a change in the fscrypt area that had an inadvertent side effect of making CephFS behave as if mounted with wsize=4096 and leading to the corresponding degradation in performance, especially for sequential writes" * tag 'ceph-for-7.0-rc1' of https://github.com/ceph/ceph-client: ceph: assert loop invariants in ceph_writepages_start() ceph: remove error return from ceph_process_folio_batch() ceph: fix write storm on fscrypted files ceph: do not propagate page array emplacement errors as batch errors ceph: supply snapshot context in ceph_uninline_data() ceph: supply snapshot context in ceph_zero_partial_object() libceph: adapt ceph_x_challenge_blob hashing and msgr1 message signing libceph: add support for CEPH_CRYPTO_AES256KRB5 libceph: introduce ceph_crypto_key_prepare() libceph: generalize ceph_x_encrypt_offset() and ceph_x_encrypt_buflen() libceph: define and enforce CEPH_MAX_KEY_LEN |
||
|
Linus Torvalds
|
e81dd54f62 |
dmaengine updates for v7.0
Core: - Add Frank Li as susbstem reviewer to help with reviews New Support: - Mediatek support for Dimensity 6300 and 9200 controller - Qualcomm Kaanapali and Glymur GPI DMA engine support - Synopsis DW AXI Agilex5 support - Renesas RZ/V2N SoC support - Atmel microchip lan9691-dma support - Tegra ADMA tegra264 support Updates: - sg_nents_for_dma() helper use in subsystem - pm_runtime_mark_last_busy() redundant call update for subsystem - Residue support for xilinx AXIDMA driver - Intel Max SGL Size Support and capabilities for DSA3.0 - AXI dma larger than 32bits address support -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE+vs47OPLdNbVcHzyfBQHDyUjg0cFAmmUkGgACgkQfBQHDyUj g0d6uRAAnVfM6GxVt4PuRd1t+i6qeNhqZrq+8001YtFgOJp0hxPX7k9PP1F42kjp 1zrICvvdqH8gw8+8AaT2JpIZp4vENmjGdnkCo+HU6FgGPCUmkkpehPk58Y2K3r0a LbHNjjj7V7SDGs9SzT2It+d7KfKnv1adushBhuO7xv524hwSuetw1q8CnLPoxaPx KNWToovCp5tlHCucWQAdmd4bPsUv1mFMvlJxK4a26WKeL7lU6BeDS06rLTNq5PNZ 51sYdSvyBOSCUcFGToeebJFsKCQukryZTXTtsKMsmLvmHaTMahu2TwNzQ+PRSBSr kZ9GpS51tet67txGzGzJRFGDY9quKFrajQ60Om6dr9aYm2xW7gEZFa0NKTlz9q7w kbwsPgd87sYI8MDWpinAuvwUS2OXnihjqdYVp0QouJd8eRiH1pWagtjubGRVYekC eEZjyxpz8ZD+LT2G3I0uy2FnqCkcEjSfchBCtuPcxSSSkHRXVf4tgUAI833YIdek gtd7h+/jepcVOcVAeaMVvVYnNIhVkHQkQC1/HmZCqNoyoY/oK8JcUF3UskzP7BPW gvEJhtFD0RBInu5UM0rS31zF+8Q9EMbDXKY2PiCCyxtsjAe5yWyeNNsUx9DN8ixv XyclsF7javUOZSoxzH3mCLy+x51p84Mq2KGQGL9H7PK/hWDMmoo= =nrcD -----END PGP SIGNATURE----- Merge tag 'dmaengine-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine Pull dmaengine updates from Vinod Koul: "Core: - Add Frank Li as susbstem reviewer to help with reviews New Support: - Mediatek support for Dimensity 6300 and 9200 controller - Qualcomm Kaanapali and Glymur GPI DMA engine - Synopsis DW AXI Agilex5 - Renesas RZ/V2N SoC - Atmel microchip lan9691-dma - Tegra ADMA tegra264 Updates: - sg_nents_for_dma() helper use in subsystem - pm_runtime_mark_last_busy() redundant call update for subsystem - Residue support for xilinx AXIDMA driver - Intel Max SGL Size Support and capabilities for DSA3.0 - AXI dma larger than 32bits address support" * tag 'dmaengine-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (64 commits) dmaengine: add Frank Li as reviewer dt-bindings: dma: qcom,gpi: Update max interrupts lines to 16 dmaengine: fsl-edma: don't explicitly disable clocks in .remove() dmaengine: xilinx: xdma: use sg_nents_for_dma() helper dmaengine: sh: use sg_nents_for_dma() helper dmaengine: sa11x0: use sg_nents_for_dma() helper dmaengine: qcom: bam_dma: use sg_nents_for_dma() helper dmaengine: qcom: adm: use sg_nents_for_dma() helper dmaengine: pxa-dma: use sg_nents_for_dma() helper dmaengine: lgm: use sg_nents_for_dma() helper dmaengine: k3dma: use sg_nents_for_dma() helper dmaengine: dw-axi-dmac: use sg_nents_for_dma() helper dmaengine: bcm2835-dma: use sg_nents_for_dma() helper dmaengine: axi-dmac: use sg_nents_for_dma() helper dmaengine: altera-msgdma: use sg_nents_for_dma() helper scatterlist: introduce sg_nents_for_dma() helper dmaengine: idxd: Add Max SGL Size Support for DSA3.0 dmaengine: idxd: Expose DSA3.0 capabilities through sysfs dmaengine: sh: rz-dmac: Make channel irq local dmaengine: pl08x: Fix comment stating the difference between PL080 and PL081 ... |
||
|
Linus Torvalds
|
9b725d5959 |
phy-for-7.0
- Core
- Add suuport for "rx-polarity" and "tx-polarity" device tree properties
and phy common properties to manage this
- New Support
- Qualcomm Glymur PCIe Gen4 2-lanes PCIe phy, DP and edp phy support, USB
UNI PHY support and SMB2370 eUSB2 repeater support. SC8280xp QMP UFS PHY
support, Kaanapali PCIe phy and QMP PHY support, QCS615 QMP USB3+DP PHY
and driver support for that.
- SpacemiT PCIe/combo PHY and K1 USB2 PHY driver.
- HDMI 2.1 FRL configuration support and driver enabling for rockchip
samsung-hdptx driver.
- TI TCAN1046 phy support.
- Renesas RZ/V2H(P) and RZ/V2N usb3 support
- Mediatek MT8188 hdmi-phy support
- Google Tensor SoC USB PHY driver
- Apple Type-C PHY support
- Updates
- Subsystem conversion for clock round_rate() to determine_rate()
- TI USB3 DT schema conversion
- Samsung ExynosAutov920 usb3, combo hsphy and ssphy support
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Merge tag 'phy-for-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy
Pull phy updates from Vinod Koul:
"Core:
- Add suuport for "rx-polarity" and "tx-polarity" device tree
properties and phy common properties to manage this
New Support:
- Qualcomm Glymur PCIe Gen4 2-lanes PCIe phy, DP and edp phy, USB UNI
PHY and SMB2370 eUSB2 repeater. SC8280xp QMP UFS PHY, Kaanapali
PCIe phy and QMP PHY, QCS615 QMP USB3+DP PHY and driver support for
that.
- SpacemiT PCIe/combo PHY and K1 USB2 PHY driver.
- HDMI 2.1 FRL configuration support and driver enabling for rockchip
samsung-hdptx driver
- TI TCAN1046 phy
- Renesas RZ/V2H(P) and RZ/V2N usb3
- Mediatek MT8188 hdmi-phy
- Google Tensor SoC USB PHY driver
- Apple Type-C PHY
Updates:
- Subsystem conversion for clock round_rate() to determine_rate()
- TI USB3 DT schema conversion
- Samsung ExynosAutov920 usb3, combo hsphy and ssphy support"
* tag 'phy-for-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (143 commits)
phy: ti: phy-j721e-wiz: convert from divider_round_rate() to divider_determine_rate()
dt-bindings: phy: ti,control-phy-otghs: convert to DT schema
dt-bindings: phy: ti,phy-usb3: convert to DT schema
phy: tegra: xusb: Remove unused powered_on variable
phy: renesas: rcar-gen3-usb2: add regulator dependency
phy: GOOGLE_USB: add TYPEC dependency
phy: enter drivers/phy/Makefile even without CONFIG_GENERIC_PHY
phy: renesas: rcar-gen3-usb2: Use mux-state for phyrst management
phy: renesas: rcar-gen3-usb2: Add regulator for OTG VBUS control
phy: renesas: rcar-gen3-usb2: Use devm_pm_runtime_enable()
phy: renesas: rcar-gen3-usb2: Factor out VBUS control logic
dt-bindings: phy: renesas,usb2-phy: Document RZ/G3E SoC
dt-bindings: phy: renesas,usb2-phy: Document mux-states property
dt-bindings: phy: renesas,usb2-phy: Document USB VBUS regulator
phy: rockchip: samsung-hdptx: Add HDMI 2.1 FRL support
phy: rockchip: samsung-hdptx: Extend rk_hdptx_phy_verify_hdmi_config() helper
phy: rockchip: samsung-hdptx: Switch to driver specific HDMI config
phy: rockchip: samsung-hdptx: Drop hw_rate driver data
phy: rockchip: samsung-hdptx: Compute clk rate from PLL config
phy: rockchip: samsung-hdptx: Cleanup *_cmn_init_seq lists
...
|
||
|
Linus Torvalds
|
4e15e81971 |
soundwire updates for 7.0
- support for Qualcomm v2.2.0 controllers
- Bus method updates for .probe(), .remove() and .shutdown() and remove
function return value updates
- Avell B.ON dmi-quirks mapping
- Mark cs42l45 codec as wake capable
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Merge tag 'soundwire-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire
Pull soundwire updates from Vinod Koul:
- support for Qualcomm v2.2.0 controllers
- bus method updates for .probe(), .remove() and .shutdown()
and remove function return value updates
- Avell B.ON dmi-quirks mapping
- mark cs42l45 codec as wake capable
* tag 'soundwire-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire:
soundwire: intel_ace2x: add SND_HDA_CORE dependency
dt-bindings: soundwire: qcom: Add SoundWire v2.2.0 compatible
soundwire: Use bus methods for .probe(), .remove() and .shutdown()
soundwire: Make remove function return no value
soundwire: dmi-quirks: add mapping for Avell B.ON (OEM rebranded of NUC15)
soundwire: qcom: Use guard to avoid mixing cleanup and goto
soundwire: intel_auxdevice: add cs42l45 codec to wake_capable_list
|
||
|
Linus Torvalds
|
d295082ea6 |
SPDX updates for 7.0-rc1
Here are two small changes that add some missing SPDX license lines to some core kernel files. These are: - adding SPDX license lines to kdb files - adding SPDX license lines to the remaining kernel/ files Both of these have been in linux-next for a while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCaZR2VA8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yne8ACfYf6Mo8A+c4ZVduiKhAywn7wtX3YAn3Z29idk Cq3AiQM/bjJvM0/KPOwW =k232 -----END PGP SIGNATURE----- Merge tag 'spdx-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx Pull SPDX updates from Greg KH: "Here are two small changes that add some missing SPDX license lines to some core kernel files. These are: - adding SPDX license lines to kdb files - adding SPDX license lines to the remaining kernel/ files Both of these have been in linux-next for a while with no reported issues" * tag 'spdx-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx: kernel: debug: Add SPDX license ids to kdb files kernel: add SPDX-License-Identifier lines |
||
|
Linus Torvalds
|
17f8d20093 |
USB / Thunderbolt changes for 7.0-rc1
Here is the "big" set of USB and Thunderbolt driver updates for 7.0-rc1. Overall more lines were removed than added, thanks to dropping the obsolete isp1362 USB host controller driver, always a nice change. Other than that, nothing major happening here, highlights are: - lots of dwc3 driver updates and new hardware support added - usb gadget function driver updates - usb phy driver updates - typec driver updates and additions - USB rust binding updates for syntax and formatting changes - more usb serial device ids added - other smaller USB core and driver updates and additions All of these have been in linux-next for a long time, with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCaZR0Sw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ylcCgCfUyUFi0UOMPRyrU/fo5nyeWomgvsAnRst3nva y7BvYwC2L4FIP23snrTM =8S4Q -----END PGP SIGNATURE----- Merge tag 'usb-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB / Thunderbolt updates from Greg KH: "Here is the "big" set of USB and Thunderbolt driver updates for 7.0-rc1. Overall more lines were removed than added, thanks to dropping the obsolete isp1362 USB host controller driver, always a nice change. Other than that, nothing major happening here, highlights are: - lots of dwc3 driver updates and new hardware support added - usb gadget function driver updates - usb phy driver updates - typec driver updates and additions - USB rust binding updates for syntax and formatting changes - more usb serial device ids added - other smaller USB core and driver updates and additions All of these have been in linux-next for a long time, with no reported problems" * tag 'usb-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (77 commits) usb: typec: ucsi: Add Thunderbolt alternate mode support usb: typec: hd3ss3220: Check if regulator needs to be switched usb: phy: tegra: parametrize PORTSC1 register offset usb: phy: tegra: parametrize HSIC PTS value usb: phy: tegra: return error value from utmi_wait_register usb: phy: tegra: cosmetic fixes dt-bindings: usb: renesas,usbhs: Add RZ/G3E SoC support usb: dwc2: fix resume failure if dr_mode is host usb: cdns3: fix role switching during resume usb: dwc3: gadget: Move vbus draw to workqueue context USB: serial: option: add Telit FN920C04 RNDIS compositions usb: dwc3: Log dwc3 address in traces usb: gadget: tegra-xudc: Add handling for BLCG_COREPLL_PWRDN usb: phy: tegra: add HSIC support usb: phy: tegra: use phy type directly usb: typec: ucsi: Enforce mode selection for cros_ec_ucsi usb: typec: ucsi: Support mode selection to activate altmodes usb: typec: Introduce mode_selection bit usb: typec: Implement mode selection usb: typec: Expose alternate mode priority via sysfs ... |
||
|
Linus Torvalds
|
3ad7945754 |
TTY / Serial driver updates for 7.0-rc1
Here is the small amount of tty and serial driver updates for 7.0-rc1.
Nothing major in here at all, just some driver updates and minor tweaks
and cleanups including:
- sh-sci serial driver updates
- 8250 driver updates
- attempt to make the tty ports have their own workqueue, but was
reverted after testing found it to have problems on some platforms.
This will probably come back for 7.1 after it has been reworked and
resubmitted
- other tiny tty driver changes
All of these have been in linux-next for a while with no reported
problems.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty / serial driver updates from Greg KH:
"Here is the small amount of tty and serial driver updates for 7.0-rc1.
Nothing major in here at all, just some driver updates and minor
tweaks and cleanups including:
- sh-sci serial driver updates
- 8250 driver updates
- attempt to make the tty ports have their own workqueue, but was
reverted after testing found it to have problems on some platforms.
This will probably come back for 7.1 after it has been reworked and
resubmitted
- other tiny tty driver changes
All of these have been in linux-next for a while with no reported
problems"
* tag 'tty-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (49 commits)
Revert "tty: tty_port: add workqueue to flip TTY buffer"
tty: tty_port: add workqueue to flip TTY buffer
serial: 8250_pci: Remove custom deprecated baud setting routine
serial: 8250_omap: Remove custom deprecated baud setting routine
dt-bindings: serial: renesas,scif: Document RZ/G3L SoC
serial: 8250: omap: set out-of-band wakeup if wakeup pinctrl exists
tty: hvc-iucv: Remove KMSG_COMPONENT macro
dt-bindings: serial: google,goldfish-tty: Convert to DT schema
dt-bindings: serial: sh-sci: Fold single-entry compatibles into enum
serial: 8250: 8250_omap.c: Clear DMA RX running status only after DMA termination is done
serial: 8250: 8250_omap.c: Add support for handling UART error conditions
serial: SH_SCI: improve "DMA support" prompt
serial: Kconfig: fix ordering of entries for menu display
serial: 8250: fix ordering of entries for menu display
serial: imx: change SERIAL_IMX_CONSOLE to bool
8250_men_mcb: drop unneeded MODULE_ALIAS
serial: men_z135_uart: drop unneeded MODULE_ALIAS
dt-bindings: serial: renesas,rsci: Document RZ/V2H(P) and RZ/V2N SoCs
serial: rsci: Convert to FIELD_MODIFY()
dt-bindings: serial: 8250: add SpacemiT K3 UART compatible
...
|
||
|
Linus Torvalds
|
505d195b0f |
Char/Misc/IIO driver changes for 7.0-rc1
Here is the big set of char/misc/iio and other smaller driver subsystem changes for 7.0-rc1. Lots of little things in here, including: - Loads of iio driver changes and updates and additions - gpib driver updates - interconnect driver updates - i3c driver updates - hwtracing (coresight and intel) driver updates - deletion of the obsolete mwave driver - binder driver updates (rust and c versions) - mhi driver updates (causing a merge conflict, see below) - mei driver updates - fsi driver updates - eeprom driver updates - lots of other small char and misc driver updates and cleanups All of these have been in linux-next for a while, with no reported issues except for a merge conflict with your tree due to the mhi driver changes in the drivers/net/wireless/ath/ath12k/mhi.c file. To fix that up, just delete the "auto_queue" structure fields being set, see this message for the full change needed: https://lore.kernel.org/r/aXD6X23btw8s-RZP@sirena.org.uk Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCaZRxOg8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ykIrACgs9S+A/GG9X0Kvc+ND/J1XYZpj3QAoKl0yXGj SV1SR/giEBc7iKV6Dn6O =jbok -----END PGP SIGNATURE----- Merge tag 'char-misc-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc/IIO driver updates from Greg KH: "Here is the big set of char/misc/iio and other smaller driver subsystem changes for 7.0-rc1. Lots of little things in here, including: - Loads of iio driver changes and updates and additions - gpib driver updates - interconnect driver updates - i3c driver updates - hwtracing (coresight and intel) driver updates - deletion of the obsolete mwave driver - binder driver updates (rust and c versions) - mhi driver updates (causing a merge conflict, see below) - mei driver updates - fsi driver updates - eeprom driver updates - lots of other small char and misc driver updates and cleanups All of these have been in linux-next for a while, with no reported issues" * tag 'char-misc-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (297 commits) mux: mmio: fix regmap leak on probe failure rust_binder: return p from rust_binder_transaction_target_node() drivers: android: binder: Update ARef imports from sync::aref rust_binder: fix needless borrow in context.rs iio: magn: mmc5633: Fix Kconfig for combination of I3C as module and driver builtin iio: sca3000: Fix a resource leak in sca3000_probe() iio: proximity: rfd77402: Add interrupt handling support iio: proximity: rfd77402: Document device private data structure iio: proximity: rfd77402: Use devm-managed mutex initialization iio: proximity: rfd77402: Use kernel helper for result polling iio: proximity: rfd77402: Align polling timeout with datasheet iio: cros_ec: Allow enabling/disabling calibration mode iio: frequency: ad9523: correct kernel-doc bad line warning iio: buffer: buffer_impl.h: fix kernel-doc warnings iio: gyro: itg3200: Fix unchecked return value in read_raw MAINTAINERS: add entry for ADE9000 driver iio: accel: sca3000: remove unused last_timestamp field iio: accel: adxl372: remove unused int2_bitmask field iio: adc: ad7766: Use iio_trigger_generic_data_rdy_poll() iio: magnetometer: Remove IRQF_ONESHOT ... |
||
|
Linus Torvalds
|
99dfe2d4da |
block-7.0-20260216
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||
Sun Jian
|
07919126ec |
netfilter: annotate NAT helper hook pointers with __rcu
The NAT helper hook pointers are updated and dereferenced under RCU rules, but lack the proper __rcu annotation. This makes sparse report address space mismatches when the hooks are used with rcu_dereference(). Add the missing __rcu annotations to the global hook pointer declarations and definitions in Amanda, FTP, IRC, SNMP and TFTP. No functional change intended. Suggested-by: Florian Westphal <fw@strlen.de> Signed-off-by: Sun Jian <sun.jian.kdev@gmail.com> Signed-off-by: Florian Westphal <fw@strlen.de> |
||
|
Linus Torvalds
|
9702969978 |
slab updates for 7.0 part2
-----BEGIN PGP SIGNATURE----- iQFPBAABCAA5FiEEe7vIQRWZI0iWSE3xu+CwddJFiJoFAmmTRqgbFIAAAAAABAAO bWFudTIsMi41KzEuMTEsMiwyAAoJELvgsHXSRYiaUboIAIQRGZNZLzAD04PpEwDe LP3g1iI6DytfzHkcqkf+cV1OHpsKZjKUDY8xw42L3ztktzD83W6ypSzQBz1opnUx 5w7N8EoE/GtY+pbOgBwGi7rvwg2i0+IkCdt9R8VpKa5fmwcgWcIpNtp0XRdWjWTb pn04sRTHiNHlMZxdVHVAmlxgcC/8SNBHi4w5KJtDUrq+bkZUS3XAN2ssU3oKBpMy OxhZw7BwfIO7PbBLFTrGQNPjfDU6IL7q8p7T6JcLyugPmqbvzAk07fDOs6GBFPBt jc1wZvC8h32y7WnWqA4rU+g06jXb088B71IywpxzUSIyPs0rfGy/eEtdEOBWrqIT 5o8= =dulw -----END PGP SIGNATURE----- Merge tag 'slab-for-7.0-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab Pull more slab updates from Vlastimil Babka: - Two stable fixes for kmalloc_nolock() usage from NMI context (Harry Yoo) - Allow kmalloc_nolock() allocations to be freed with kfree() and thus also kfree_rcu() and simplify slabobj_ext handling - we no longer need to track how it was allocated to use the matching freeing function (Harry Yoo) * tag 'slab-for-7.0-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab: mm/slab: drop the OBJEXTS_NOSPIN_ALLOC flag from enum objext_flags mm/slab: allow freeing kmalloc_nolock()'d objects using kfree[_rcu]() mm/slab: use prandom if !allow_spin mm/slab: do not access current->mems_allowed_seq if !allow_spin |
||
|
Linus Torvalds
|
45a43ac5ac |
vfs-7.0-rc1.misc.2
Please consider pulling these changes from the signed vfs-7.0-rc1.misc.2 tag.
Thanks!
Christian
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Merge tag 'vfs-7.0-rc1.misc.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull more misc vfs updates from Christian Brauner:
"Features:
- Optimize close_range() from O(range size) to O(active FDs) by using
find_next_bit() on the open_fds bitmap instead of linearly scanning
the entire requested range. This is a significant improvement for
large-range close operations on sparse file descriptor tables.
- Add FS_XFLAG_VERITY file attribute for fs-verity files, retrievable
via FS_IOC_FSGETXATTR and file_getattr(). The flag is read-only.
Add tracepoints for fs-verity enable and verify operations,
replacing the previously removed debug printk's.
- Prevent nfsd from exporting special kernel filesystems like pidfs
and nsfs. These filesystems have custom ->open() and ->permission()
export methods that are designed for open_by_handle_at(2) only and
are incompatible with nfsd. Update the exportfs documentation
accordingly.
Fixes:
- Fix KMSAN uninit-value in ovl_fill_real() where strcmp() was used
on a non-null-terminated decrypted directory entry name from
fscrypt. This triggered on encrypted lower layers when the
decrypted name buffer contained uninitialized tail data.
The fix also adds VFS-level name_is_dot(), name_is_dotdot(), and
name_is_dot_dotdot() helpers, replacing various open-coded "." and
".." checks across the tree.
- Fix read-only fsflags not being reset together with xflags in
vfs_fileattr_set(). Currently harmless since no read-only xflags
overlap with flags, but this would cause inconsistencies for any
future shared read-only flag
- Return -EREMOTE instead of -ESRCH from PIDFD_GET_INFO when the
target process is in a different pid namespace. This lets userspace
distinguish "process exited" from "process in another namespace",
matching glibc's pidfd_getpid() behavior
Cleanups:
- Use C-string literals in the Rust seq_file bindings, replacing the
kernel::c_str!() macro (available since Rust 1.77)
- Fix typo in d_walk_ret enum comment, add porting notes for the
readlink_copy() calling convention change"
* tag 'vfs-7.0-rc1.misc.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
fs: add porting notes about readlink_copy()
pidfs: return -EREMOTE when PIDFD_GET_INFO is called on another ns
nfsd: do not allow exporting of special kernel filesystems
exportfs: clarify the documentation of open()/permission() expotrfs ops
fsverity: add tracepoints
fs: add FS_XFLAG_VERITY for fs-verity files
rust: seq_file: replace `kernel::c_str!` with C-Strings
fs: dcache: fix typo in enum d_walk_ret comment
ovl: use name_is_dot* helpers in readdir code
fs: add helpers name_is_dot{,dot,_dotdot}
ovl: Fix uninit-value in ovl_fill_real
fs: reset read-only fsflags together with xflags
fs/file: optimize close_range() complexity from O(N) to O(Sparse)
|
||
|
Linus Torvalds
|
543b9b6339 |
kernel-7.0-rc1.misc
Please consider pulling these changes from the signed kernel-7.0-rc1.misc tag. Thanks! Christian -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCaZL+JwAKCRCRxhvAZXjc ovU/AP4xgVxEegnNYrXZ+TpdCXbCtQZ54JqowFX73MBtaBHY1QD/YkDaIzl6K70v d9P2Fe8Y6wOnIHxcjE4MIdMansphjAM= =TN3q -----END PGP SIGNATURE----- Merge tag 'kernel-7.0-rc1.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull pidfs updates from Christian Brauner: - pid: introduce task_ppid_vnr() helper - pidfs: convert rb-tree to rhashtable Mateusz reported performance penalties during task creation because pidfs uses pidmap_lock to add elements into the rbtree. Switch to an rhashtable to have separate fine-grained locking and to decouple from pidmap_lock moving all heavy manipulations outside of it Also move inode allocation outside of pidmap_lock. With this there's nothing happening for pidfs under pidmap_lock - pid: reorder fields in pid_namespace to reduce false sharing - Revert "pid: make __task_pid_nr_ns(ns => NULL) safe for zombie callers" - ipc: Add SPDX license id to mqueue.c * tag 'kernel-7.0-rc1.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: pid: introduce task_ppid_vnr() helper pidfs: implement ino allocation without the pidmap lock Revert "pid: make __task_pid_nr_ns(ns => NULL) safe for zombie callers" pid: reorder fields in pid_namespace to reduce false sharing pidfs: convert rb-tree to rhashtable ipc: Add SPDX license id to mqueue.c |
||
|
Linus Torvalds
|
57d76cecce |
linux-watchdog 6.20-rc1 tag
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) iEYEABECAAYFAmmTFjgACgkQ+iyteGJfRspirQCg1WlYh7sMQCS9zX2lXguYY1+9 qKsAn27lMglOgT/4pn8q215Z1YgVcNrW =qZ12 -----END PGP SIGNATURE----- Merge tag 'linux-watchdog-6.20-rc1' of git://www.linux-watchdog.org/linux-watchdog Pull watchdog updates from Wim Van Sebroeck: - iTCO: Drop vendor support - s3c2410_wdt: Drop S3C2410 support - Convert mpc8xxx-wdt to YAML - Several small fixes and improvements * tag 'linux-watchdog-6.20-rc1' of git://www.linux-watchdog.org/linux-watchdog: dt-bindings: watchdog: qcom-wdt: Document Glymur watchdog dt-bindings: watchdog: Convert mpc8xxx-wdt to YAML dt-bindings: watchdog: samsung-wdt: Split if:then: and constrain more dt-bindings: watchdog: samsung-wdt: Drop S3C2410 watchdog: s3c2410_wdt: Drop S3C2410 support dt-bindings: watchdog: samsung-wdt: Define cluster constraints top-level watchdog: rzv2h_wdt: Discard pm_runtime_put() return value watchdog: rz: Discard pm_runtime_put() return values watchdog: Make API functions const correct watchdog: imx7ulp_wdt: handle the nowayout option watchdog: sbsa: Update the W_IIDR Implementer bit mask to 0xFFF watchdog: Always return time left until watchdog times out watchdog: iTCO: Drop vendor support watchdog: starfive-wdt: Fix PM reference leak in probe error path fix it87_wdt early reboot by reporting running timer |
||
|
Linus Torvalds
|
2228d9cf7a |
LEDS for v6.20
- New Support & Features
* Add support for the TI LP5812 4x3 matrix RGB LED driver, including autonomous animation engine
control and extensive scan multiplexing modes.
* Add a new driver for the ams Osram AS3668 4-channel I2C LED controller.
* Extend the is31fl32xx driver to support the is31fl3293 variant, which features 3 channels and
12-bit PWM resolution.
- Improvements & Fixes
* Prevent the ExpressWire KTD2801 chip from entering an undefined state by disabling interrupts
during time-sensitive communication.
* Ensure the Qualcomm LPG driver detects hardware write failures by checking the return value of
regmap_bulk_write() during LUT programming.
* Fix kernel-doc warnings in the lm3692x driver by documenting missing struct members and
standardizing the comment style.
* Update the ExpressWire library to use fsleep() and unexport internal-only functions.
* Improve the is31fl32xx driver by reordering code to eliminate unnecessary forward declarations.
- Cleanups & Refactoring
* Simplify the LP55XX common LED driver by utilizing the for_each_available_child_of_node_scoped()
macro for more concise node iteration.
- Device Tree Bindings Updates
* Add new YAML bindings for the TI LP5860 and LP5812 LED controllers, and the ams Osram AS3668.
* Convert the TI LM3697 white LED driver binding to DT schema format.
* Allow multicolor LED nodes to be named with numeric suffixes (e.g., multi-led-0) to handle
multiple instances without unit addresses.
* Document support for the PMH0101 variant in the Qualcomm LPG PWM and SPMI Flash LED bindings.
* Add the issi,is31fl3293 compatible string to the is31fl32xx binding.
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Merge tag 'leds-next-6.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds
Pull LED updates from Lee Jones:
"New Support & Features:
- Add support for the TI LP5812 4x3 matrix RGB LED driver, including
autonomous animation engine control and extensive scan multiplexing
modes
- Add a new driver for the ams Osram AS3668 4-channel I2C LED
controller
- Extend the is31fl32xx driver to support the is31fl3293 variant,
which features 3 channels and 12-bit PWM resolution
Improvements & Fixes:
- Prevent the ExpressWire KTD2801 chip from entering an undefined
state by disabling interrupts during time-sensitive communication
- Ensure the Qualcomm LPG driver detects hardware write failures by
checking the return value of regmap_bulk_write() during LUT
programming
- Fix kernel-doc warnings in the lm3692x driver by documenting
missing struct members and standardizing the comment style
- Update the ExpressWire library to use fsleep() and unexport
internal-only functions
- Improve the is31fl32xx driver by reordering code to eliminate
unnecessary forward declarations
Cleanups & Refactoring:
- Simplify the LP55XX common LED driver by utilizing the
for_each_available_child_of_node_scoped() macro for more concise
node iteration
Device Tree Bindings Updates:
- Add new YAML bindings for the TI LP5860 and LP5812 LED controllers,
and the ams Osram AS3668
- Convert the TI LM3697 white LED driver binding to DT schema format
- Allow multicolor LED nodes to be named with numeric suffixes (e.g.,
multi-led-0) to handle multiple instances without unit addresses
- Document support for the PMH0101 variant in the Qualcomm LPG PWM
and SPMI Flash LED bindings
- Add the issi,is31fl3293 compatible string to the is31fl32xx
binding"
* tag 'leds-next-6.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds:
dt-bindings: leds: Convert ti,lm3697 to DT schema
leds: as3668: Driver for the ams Osram 4-channel i2c LED driver
dt-bindings: leds: Add new as3668 support
docs: leds: Document TI LP5812 LED driver
leds: Add basic support for TI/National Semiconductor LP5812 LED Driver
leds: qcom-lpg: Check the return value of regmap_bulk_write()
dt-bindings: leds: qcom,spmi-flash-led: Add PMH0101 compatible
dt-bindings: leds: leds-qcom-lpg: Add support for PMH0101 PWM
dt-bindings: leds: Allow differently named multicolor LEDs
leds: lp55xx: Simplify with scoped for each OF child loop
dt-bindings: leds: add TI/National Semiconductor LP5812 LED Driver
leds: is31f132xx: Add support for is31fl3293
leds: is31f132xx: Re-order code to remove forward declarations
dt-bindings: leds: Add issi,is31fl3293 to leds-is31fl32xx
leds: expresswire: Fix chip state breakage
dt-bindings: leds: Add LP5860 LED controller
leds: lm3692x: Fix kernel-doc for struct lm3692x_led
|
||
|
Linus Torvalds
|
4668c4831f |
MFD for v6.20
- New Support & Features
* Add comprehensive support for the ROHM BD72720 PMIC, including core MFD, regulator, GPIO,
clock gate, RTC, and power-supply drivers.
* Add support for the Rockchip RK801 PMIC, including core MFD and regulator drivers.
* Add support for the ROHM BD73900 PMIC by leveraging existing common drivers.
* Wire up RTC, hwmon, and input sub-devices for the Apple SMC (macsmc) driver.
* Add support for the Delta Networks TN48M switch CPLD via the simple-mfd-i2c driver.
* Add support for the TS133 variant to the QNAP MCU driver.
* Provide support for the sama7d65 XLCD controller in the Atmel HLCDC driver.
* Add backlight sub-device support to the Congatec Board Controller (cgbc).
* Add Intel Nova Lake-S (NVL-S) PCI IDs to the Intel LPSS driver.
- Improvements & Fixes
* Implement a "wrapper regmap" for the ROHM BD72720 to handle dual I2C slave addresses (0x4b and
0x4c) transparently for child devices.
* Introduce mutex locking around 'mfd_of_node_list' in the MFD core to ensure safe concurrent
access.
* Fix a potential regulator resource leak in the Arizona core driver during boot sequence
failures.
* Resolve child device duplication issues on driver rebind for Qualcomm PM8xxx and OMAP USB host
drivers by using of_platform_depopulate().
* Fix IRQ domain name duplication for the Samsung S2MPG10 by adding a unique domain suffix.
* Implement LOCK register handling for the TI TPS65214 variant to unlock registers at probe
time.
* Fully convert the Loongson-2K BMC driver to use managed resources (pcim) and the standard PCI
resource API.
* Ensure the Apple SMC mutex is correctly initialized during probe to prevent NULL pointer
dereferences.
* Expand the ROHM BD71828 power-supply driver to support 9-bit register addresses.
* Simplify the Samsung S5M RTC driver by querying platform device IRQ resources directly.
* Revert an incorrect read-to-write mask change in the DA9052 SPI driver to restore default OTP
behavior.
* Fix kernel-doc warnings in the TI TPS6105x driver.
- Cleanups & Refactoring
* Simplify the MFD core by utilizing the scoped for_each_child_of_node_scoped() macro and
streamlining device_node storage.
* Rename ROHM BD71828 IC-specific entities to use consistent prefixes for better extensibility.
* Refactor ROHM BD71828 regmap definitions using the regmap_reg_range() macro.
* Update the ROHM BD71828 driver to use standard C-style comment headers.
* Remove the now unused 'irq_data' field from the Samsung SEC core structure.
* Drop unnecessary use of irqd_get_trigger_type() in the Maxim MAX77759 driver.
* Default MFD_SPACEMIT_P1 to 'm' if ARCH_SPACEMIT is selected.
* Add missing charger-related registers to the ROHM BD71828 core header and Type-C CC registers
to the AXP717.
- Device Tree Binding Updates
* Add new bindings for the ROHM BD72720 PMIC, Rockchip RK801 PMIC, Bitmain BM1880 System
Controller, and NXP LPC32xx System Control Block.
* Clarify trickle-charge terminology and add properties for voltage drop (VDR) correction and
upper charge limits to the generic battery binding.
* Document GPR syscon for NXP S32 SoCs and the smp-memram subnode for Aspeed SCU.
* Document numerous new Qualcomm SPMI PMIC compatibles (pmcx0102, pmh0101, pmk8850, etc.).
* Add compatibles for the sama7d65 XLCD (Atmel), LAN9691 Flexcom (Microchip), and various
MediaTek SCPSYS and regulator components.
* Fix a dead link to the audio codec binding in the DA9055 documentation.
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Merge tag 'mfd-next-6.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"New Support & Features:
- Add comprehensive support for the ROHM BD72720 PMIC, including core
MFD, regulator, GPIO, clock gate, RTC, and power-supply drivers
- Add support for the Rockchip RK801 PMIC, including core MFD and
regulator drivers
- Add support for the ROHM BD73900 PMIC by leveraging existing common
drivers
- Wire up RTC, hwmon, and input sub-devices for the Apple SMC
(macsmc) driver
- Add support for the Delta Networks TN48M switch CPLD via the
simple-mfd-i2c driver
- Add support for the TS133 variant to the QNAP MCU driver
- Provide support for the sama7d65 XLCD controller in the Atmel HLCDC
driver
- Add backlight sub-device support to the Congatec Board Controller
(cgbc)
- Add Intel Nova Lake-S (NVL-S) PCI IDs to the Intel LPSS driver
Improvements & Fixes:
- Implement a "wrapper regmap" for the ROHM BD72720 to handle dual
I2C slave addresses (0x4b and 0x4c) transparently for child devices
- Introduce mutex locking around 'mfd_of_node_list' in the MFD core
to ensure safe concurrent access
- Fix a potential regulator resource leak in the Arizona core driver
during boot sequence failures
- Resolve child device duplication issues on driver rebind for
Qualcomm PM8xxx and OMAP USB host drivers by using
of_platform_depopulate()
- Fix IRQ domain name duplication for the Samsung S2MPG10 by adding a
unique domain suffix
- Implement LOCK register handling for the TI TPS65214 variant to
unlock registers at probe time
- Fully convert the Loongson-2K BMC driver to use managed resources
(pcim) and the standard PCI resource API
- Ensure the Apple SMC mutex is correctly initialized during probe to
prevent NULL pointer dereferences
- Expand the ROHM BD71828 power-supply driver to support 9-bit
register addresses
- Simplify the Samsung S5M RTC driver by querying platform device IRQ
resources directly
- Revert an incorrect read-to-write mask change in the DA9052 SPI
driver to restore default OTP behavior
- Fix kernel-doc warnings in the TI TPS6105x driver
- Cleanups & Refactoring
- Simplify the MFD core by utilizing the scoped
for_each_child_of_node_scoped() macro and streamlining device_node
storage
- Rename ROHM BD71828 IC-specific entities to use consistent prefixes
for better extensibility
- Refactor ROHM BD71828 regmap definitions using the
regmap_reg_range() macro
- Update the ROHM BD71828 driver to use standard C-style comment
headers
- Remove the now unused 'irq_data' field from the Samsung SEC core
structure
- Drop unnecessary use of irqd_get_trigger_type() in the Maxim
MAX77759 driver
- Default MFD_SPACEMIT_P1 to 'm' if ARCH_SPACEMIT is selected
- Add missing charger-related registers to the ROHM BD71828 core
header and Type-C CC registers to the AXP717
Device Tree Binding Updates:
- Add new bindings for the ROHM BD72720 PMIC, Rockchip RK801 PMIC,
Bitmain BM1880 System Controller, and NXP LPC32xx System Control
Block
- Clarify trickle-charge terminology and add properties for voltage
drop (VDR) correction and upper charge limits to the generic
battery binding
- Document GPR syscon for NXP S32 SoCs and the smp-memram subnode for
Aspeed SCU
- Document numerous new Qualcomm SPMI PMIC compatibles (pmcx0102,
pmh0101, pmk8850, etc)
- Add compatibles for the sama7d65 XLCD (Atmel), LAN9691 Flexcom
(Microchip), and various MediaTek SCPSYS and regulator components
- Fix a dead link to the audio codec binding in the DA9055
documentation"
* tag 'mfd-next-6.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (41 commits)
dt-bindings: mfd: da9055: Fix dead link to codec binding
mfd: cgbc: Add support for backlight
dt-bindings: mfd: qcom,spmi-pmic: Document PMICs present on Glymur and Kaanapali
dt-bindings: mfd: Document smp-memram subnode for aspeed,ast2x00-scu
mfd: intel-lpss: Add Intel Nova Lake-S PCI IDs
mfd: ls2kbmc: Use PCI API instead of direct accesses
mfd: ls2kbmc: Fully convert to use managed resources
dt-bindings: mfd: mediatek: mt6397: Add missing MT6331 regulator compat
dt-bindings: mfd: mediatek,mt8195-scpsys: Add mediatek,mt6795-scpsys
dt-bindings: mfd: atmel,sama5d2-flexcom: Add microchip,lan9691-flexcom
mfd: omap-usb-host: Fix OF populate on driver rebind
mfd: qcom-pm8xxx: Fix OF populate on driver rebind
dt-bindings: mfd: syscon: Allow syscon compatible for mediatek,mt7981-topmisc
mfd: qnap-mcu: Add driver data for TS133 variant
dt-bindings: mfd: qnap,ts433-mcu: Add qnap,ts133-mcu compatible
mfd: sec: Fix IRQ domain names duplication
mfd: simple-mfd-i2c: Add Delta TN48M CPLD support
mfd: macsmc: Initialize mutex
dt-bindings: mfd: nxp: Add NXP LPC32xx System Control Block
mfd: Kconfig: Default MFD_SPACEMIT_P1 to 'm' if ARCH_SPACEMIT
...
|
||
|
Linus Torvalds
|
46a1daac56 |
Pin control changes for the v7.0 kernel cycle:
Core changes:
- Drop the unused devm_pinctrl_unregister() function.
- Move pretended generic pin control functionality out of the
core and into the Amlogic AM4 driver. We have something better
coming (hopefully).
New hardware support:
- Spacemit K3 (RISC-V) pin control support.
- Atmel AT91 PIO4 (ARM32) SAMA7D65 pin control support.
- Exynos9610 (ARM64) pin control support.
- Qualcomm Mahua TLMM (ARM64) pin control support.
- Microchip Polarfire MSSIO (RISC-V) pin control support.
- Ocelot LAN9645XF (multiplatform) pin control support.
Improvements:
- Using a few more guards for locking.
- Various nonurgent fixes and tweaks.
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Merge tag 'pinctrl-v7.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"Core changes:
- Drop the unused devm_pinctrl_unregister() function
- Move pretended generic pin control functionality out of the core
and into the Amlogic AM4 driver. We have something better coming
(hopefully)
New hardware support:
- Spacemit K3 (RISC-V) pin control support
- Atmel AT91 PIO4 (ARM32) SAMA7D65 pin control support
- Exynos9610 (ARM64) pin control support
- Qualcomm Mahua TLMM (ARM64) pin control support
- Microchip Polarfire MSSIO (RISC-V) pin control support
- Ocelot LAN9645XF (multiplatform) pin control support
Improvements:
- Using a few more guards for locking
- Various nonurgent fixes and tweaks"
* tag 'pinctrl-v7.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (73 commits)
pinctrl: generic: move function to amlogic-am4 driver
pinctrl: intel: Align Copyright note with corporate guidelines
pinctrl: mediatek: remove unused drv_offset field
pinctrl: canaan: k230: Fix NULL pointer dereference when parsing devicetree
pinctrl: single: fix refcount leak in pcs_add_gpio_func()
pinctrl: meson: amlogic-a4: Fix device node reference leak in bank helpers
pinctrl: qcom: sm8250-lpass-lpi: Fix i2s2_data_groups definition
pinctrl: core: Remove duplicate error messages
pinctrl: core: Simplify devm_pinctrl_*()
pinctrl: core: Remove unused devm_pinctrl_unregister()
dt-bindings: pinctrl: spacemit: fix drive-strength check warning
pinctrl: fix kismet issues with GENERIC_PINCTRL
pinctrl: tangier: Join tng_pinctrl_probe() into its wrapper
pinctrl: tangier: Remove duplicate error messages
pinctrl: lynxpoint: Remove duplicate error messages
pinctrl: cherryview: Remove duplicate error messages
pinctrl: baytrail: Remove duplicate error messages
pinctrl: intel: Remove duplicate error messages
pinctrl: equilibrium: Fix device node reference leak in pinbank_init()
dt-bindings: pinctrl: pinctrl-microchip-sgpio: add LAN969x
...
|
||
|
Linus Torvalds
|
6086f349a3 |
cleanups and fixes
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||
Randy Dunlap
|
4c431a76a2 |
block: fix enum descriptions kernel-doc
Fix all kernel-doc warnings in blk_types.h: Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_READ' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_WRITE' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_FLUSH' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_DISCARD' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_SECURE_ERASE' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_ZONE_APPEND' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_WRITE_ZEROES' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_ZONE_OPEN' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_ZONE_CLOSE' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_ZONE_FINISH' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_ZONE_RESET' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_ZONE_RESET_ALL' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_DRV_IN' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_DRV_OUT' not described in enum 'req_op' Warning: include/linux/blk_types.h:371 Enum value 'REQ_OP_LAST' not described in enum 'req_op' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
||
|
Linus Torvalds
|
011af61b9f |
- 9p/xen racy double-free fix
- track 9p RPC waiting time as IO -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE/IPbcYBuWt0zoYhOq06b7GqY5nAFAmmRjJcACgkQq06b7GqY 5nCUMA//WDifZs5ug0Zf/6pKJ3PIr/NmQf0XXPmn0YlR53Uz11X9CoXV0ZjQJsz6 Dsp5DMgHpTBizBb+iS/0wTuNqB1Imx+r5opEi/+vgVdl53XxcurmmqfJBULLdOhj a02PKH3VBzpTel93mYpvJvxil6dpN/fqfpKm2dGOcz8U6d5KFYpjkMZoYBVQWhQx 4Afyp71XHbuHamg68sw4UOmCTeWNGOxYPDrL/pVCl3usKC+6zX4vTADtS6ckjYtb 7s45hJmYuRQ8IyZnXEJeUefm3OoxwSxXUERP3lotMEiImMLE6g/IK5hiQaLYkPwb aEyNGP2ReISXUdXy0jJA3ILUcYs1+fbq89Rs93LC/+EzjQm5b23yfsEB5DyIAZnw giOXAcBjm/3cC7czw8Rw6Aa6dGjjWDg//5hOzDbvdVH54j3MnKzLiwQylgsszBKX dY58SMDGPdn/Bcf+TDyu5Ahr4GDARX0vVSLFot3xEULt9x90Sdd89GQffujIKx3v bIcGj0Ql/BRMnPVB5gZD2c8K+HeIIYrv/l4tlVLpOeKIepBw0yNnFMBDp+yQxbSf gkJxajkcjd9hEjaK1U4znJeX3cQzhgj0cpPRJq7b9SSC1+4c6PThL8PSDrmzCPJV DGBSFMHQR6g+zFy4xpbc5ErBReNZVXN1FqvCGo6TM0fTPvTNcV0= =ew5K -----END PGP SIGNATURE----- Merge tag '9p-for-7.0-rc1' of https://github.com/martinetd/linux Pull 9p updates from Dominique Martinet: - 9p/xen racy double-free fix - track 9p RPC waiting time as IO * tag '9p-for-7.0-rc1' of https://github.com/martinetd/linux: 9p/xen: protect xen_9pfs_front_free against concurrent calls 9p: Track 9P RPC waiting time as IO wait: Introduce io_wait_event_killable() |
||
|
Linus Torvalds
|
c4f414becb |
tsm for 7.0
- Prepare the configfs-tsm-reports interface for passing larger
attestation evidence blobs for "Device Identifier Composition Engine"
(DICE) and Post Quantum Crypto (PQC).
- Update the tdx-guest driver for DICE evidence (larger certificate
chains and the CBOR Web Token schema).
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Merge tag 'tsm-for-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/devsec/tsm
Pull TSM updates from Dan Williams:
"A couple of updates to the maximum buffer sizes supported for the
configfs-tsm-reports interface.
This interface is a common transport that conveys the varied
architecture specific launch attestation reports for confidential VMs.
- Prepare the configfs-tsm-reports interface for passing larger
attestation evidence blobs for "Device Identifier Composition
Engine" (DICE) and Post Quantum Crypto (PQC)
- Update the tdx-guest driver for DICE evidence (larger certificate
chains and the CBOR Web Token schema)"
* tag 'tsm-for-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/devsec/tsm:
configfs-tsm-report: tdx_guest: Increase Quote buffer size to 128KB
configfs-tsm-report: Increase TSM_REPORT_OUTBLOB_MAX to 16MB
configfs-tsm-report: Document size limits for outblob attributes
|
||
|
Linus Torvalds
|
bb7a3fc2c9 |
i2c-for-7.0-rc1
- core: cleaner fwnode usage
- tegra: timing improvements and Tegra264 support
- lpi2c: fix SMBus block read NACK after byte count
- amd-mp2, designware, mlxbf, rtl9300, spacemit, tegra: cleanups
- designware: use a dedicated algorithm for AMD Navi
- designware: replace magic numbers with named constants
- designware: replace min_t() with min() to avoid u8 truncation
- designware: refactor core to enable mode switching
- imx-lpi2c: add runtime PM support for IRQ and clock handling
- lan9691-i2c: add new driver
- rtl9300: use OF helpers directly and avoid fwnode handling
- spacemit: add bus reset support
- units: add HZ_PER_GHZ and use it in several i2c drivers
at24 updates for v7.0-rc1
- add a set of new compatibles to DT bindings
- use dev_err_probe() consistently in the driver
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Merge tag 'i2c-for-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang:
- core: cleaner fwnode usage
- tegra: timing improvements and Tegra264 support
- lpi2c: fix SMBus block read NACK after byte count
- amd-mp2, designware, mlxbf, rtl9300, spacemit, tegra: cleanups
- designware:
- use a dedicated algorithm for AMD Navi
- replace magic numbers with named constants
- replace min_t() with min() to avoid u8 truncation
- refactor core to enable mode switching
- imx-lpi2c: add runtime PM support for IRQ and clock handling
- lan9691-i2c: add new driver
- rtl9300: use OF helpers directly and avoid fwnode handling
- spacemit: add bus reset support
- units: add HZ_PER_GHZ and use it in several i2c drivers
- at24 i2c eeprom:
- add a set of new compatibles to DT bindings
- use dev_err_probe() consistently in the driver
* tag 'i2c-for-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (46 commits)
i2c: imx-lpi2c: fix SMBus block read NACK after byte count
i2c: designware: Remove an unnecessary condition
i2c: designware: Enable mode swapping
i2c: designware: Combine the init functions
i2c: designware: Combine some of the common functions
i2c: designware: Use device_is_compatible() instead of custom approach
dt-bindings: eeprom: at24: Add compatible for Puya P24C128F
drivers/i2c/busses: use min() instead of min_t()
i2c: imx-lpi2c: Add runtime PM support for IRQ and clock management on i.MX8QXP/8QM
i2c: amd-mp2: clean up amd_mp2_find_device()
i2c: designware: Replace magic numbers with named constants
i2c: rtl9300: use of instead of fwnode
i2c: rtl9300: remove const cast
i2c: tegra: remove unused rst
i2c: designware: Remove not-going-to-be-supported code for Baikal SoC
i2c: spacemit: drop useless spaces
i2c: mlxbf: Use HZ_PER_KHZ in the driver
i2c: mlxbf: Remove unused bus speed definitions
i2c: core: Use dev_fwnode()
i2c: core: Replace custom implementation of device_match_fwnode()
...
|
||
|
Linus Torvalds
|
348e77b814 |
Input updates for v7.0-rc0
- support for FocalTech FT8112 added to i2c-hid driver - support for FocalTech FT3518 added to edt-ft5x06 driver - support for power buttons in TWL603x chips added to twl4030-pwrbutton driver - an update to gpio-decoder driver to make it usable on non-OF platforms and to clean up the code - an update to synaptics_i2c driver switching it to use managed resources and a fix to restarting polling after resume - an update to gpio-keys driver to fall back to getting IRQ from resources if not specified using other means - an update to ili210x driver to support polling mode - a number of input drivers switched to scnprintf() to suppress truncation warnings - a number of updates and conversions of device tree bindings to yaml format - fixes to spelling in comments and messages in several drivers - other assorted fixups. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQST2eWILY88ieB2DOtAj56VGEWXnAUCaZDuRwAKCRBAj56VGEWX nMDgAQDru/JJP8OzAOzkBVBKv4gq2/Sgcd9gnIWdbLmOgk/vyQD9FkurIYZeiPOJ 8F/q0bhQPh72TlWF5mmD9A8PB48BFgs= =0l6r -----END PGP SIGNATURE----- Merge tag 'input-for-v7.0-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - support for FocalTech FT8112 added to i2c-hid driver - support for FocalTech FT3518 added to edt-ft5x06 driver - support for power buttons in TWL603x chips added to twl4030-pwrbutton driver - an update to gpio-decoder driver to make it usable on non-OF platforms and to clean up the code - an update to synaptics_i2c driver switching it to use managed resources and a fix to restarting polling after resume - an update to gpio-keys driver to fall back to getting IRQ from resources if not specified using other means - an update to ili210x driver to support polling mode - a number of input drivers switched to scnprintf() to suppress truncation warnings - a number of updates and conversions of device tree bindings to yaml format - fixes to spelling in comments and messages in several drivers - other assorted fixups * tag 'input-for-v7.0-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (57 commits) dt-bindings: input: qcom,pm8941-pwrkey: Document PMM8654AU dt-bindings: input: touchscreen: imagis: allow linux,keycodes for ist3038 Input: apbps2 - fix comment style and typos Input: gpio_keys - fall back to platform_get_irq() for interrupt-only keys Input: novatek-nvt-ts - drop wake_type check dt-bindings: input: touchscreen: tsc2007: document '#io-channel-cells' Input: ili210x - add support for polling mode dt-bindings: touchscreen: trivial-touch: Drop 'interrupts' requirement for old Ilitek Input: appletouch - fix potential race between resume and open HID: i2c-hid: Add FocalTech FT8112 dt-bindings: input: i2c-hid: Introduce FocalTech FT8112 Input: synaptics_i2c - switch to using managed resources Input: synaptics_i2c - guard polling restart in resume Input: gpio_decoder - don't use "proxy" headers Input: gpio_decoder - make use of the macros from bits.h Input: gpio_decoder - replace custom loop by gpiod_get_array_value_cansleep() Input: gpio_decoder - unify messages with help of dev_err_probe() Input: gpio_decoder - make use of device properties Input: serio - complete sizeof(*pointer) conversions Input: wdt87xx_i2c - switch to use dev_err_probe() ... |
||
|
Linus Torvalds
|
13c916af3a |
Not much changed in the clk framework this time except the clk.h consumer API
moved the context saving APIs around to fix a build error in certain
configurations. There was a change to the core framework for
CLK_OPS_PARENT_ENABLE behavior during registration, but it wrecked existing
drivers that didn't expect things to be turned off during clk registration so
it got reverted.
This cycle is really a large collection of new clk drivers, primarily for
Qualcomm SoCs but also for Amlogic, SpacemiT, Google, and Aspeed. Another big
change in here is support for automatic hardware clock gating on Samsung SoCs
where the clks turn on and off when needed. Ideally more vendors move to this
method for better power savings. The highlights are in the updates section
below.
Beyond all the new drivers we have a bunch of cleanups like converting drivers
from divider_round_rate() to divider_determine_rate() and using scoped for each
OF child loops. Otherwise it's the usual data fixes and plugging reference
leaks, etc. that's all pretty ordinary but not critical enough to fix until the
next release.
New Drivers:
- Qualcomm Kaanapali global, tcsr, rpmh, display, gpu, camera, and video clk
controllers
- Qualcomm SM8750 camera clk controllers
- Qualcomm MSM8940 and SDM439 global clk controllers
- Google GS101 Display Process Unit (DPU) clk controllers
- SpacemiT K3 clk controllers
- Amlogic t7 clk controllers
- Aspeed AST2700 clk controllers
Updates:
- Convert clock dividers from round_rate() to determine_rate()
- Fix sparse warnings, kernel-doc warnings, and plug leaked OF refs
- Automatic hardware clk gating on Google GS101 SoCs
- Amlogic s4 video clks
- CAN-FD clks and resets on Renesas RZ/T2H, RZ/N2H, RZ/V2H, and RZ/V2N
- Expanded Serial Peripheral Interface (xSPI) clocks and resets on Renesas
RZ/T21H and RZ/N2H
- DMAC, interrupt controller (ICU), SPI, and thermal (TSU) clocks and resets
on Renesas RZ/V2N
- More serial (RSCI) clocks and resets on Renesas RZ/V2H and RZ/V2N
- CPU frequency scaling on T-HEAD TH1520
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"Not much changed in the clk framework this time except the clk.h
consumer API moved the context saving APIs around to fix a build error
in certain configurations.
There was a change to the core framework for CLK_OPS_PARENT_ENABLE
behavior during registration, but it wrecked existing drivers that
didn't expect things to be turned off during clk registration so it
got reverted.
This cycle is really a large collection of new clk drivers, primarily
for Qualcomm SoCs but also for Amlogic, SpacemiT, Google, and Aspeed.
Another big change in here is support for automatic hardware clock
gating on Samsung SoCs where the clks turn on and off when needed.
Ideally more vendors move to this method for better power savings. The
highlights are in the updates section below.
Beyond all the new drivers we have a bunch of cleanups like converting
drivers from divider_round_rate() to divider_determine_rate() and
using scoped for each OF child loops. Otherwise it's the usual data
fixes and plugging reference leaks, etc. that's all pretty ordinary
but not critical enough to fix until the next release.
New Drivers:
- Qualcomm Kaanapali global, tcsr, rpmh, display, gpu, camera, and
video clk controllers
- Qualcomm SM8750 camera clk controllers
- Qualcomm MSM8940 and SDM439 global clk controllers
- Google GS101 Display Process Unit (DPU) clk controllers
- SpacemiT K3 clk controllers
- Amlogic t7 clk controllers
- Aspeed AST2700 clk controllers
Updates:
- Convert clock dividers from round_rate() to determine_rate()
- Fix sparse warnings, kernel-doc warnings, and plug leaked OF refs
- Automatic hardware clk gating on Google GS101 SoCs
- Amlogic s4 video clks
- CAN-FD clks and resets on Renesas RZ/T2H, RZ/N2H, RZ/V2H, and
RZ/V2N
- Expanded Serial Peripheral Interface (xSPI) clocks and resets on
Renesas RZ/T21H and RZ/N2H
- DMAC, interrupt controller (ICU), SPI, and thermal (TSU) clocks and
resets on Renesas RZ/V2N
- More serial (RSCI) clocks and resets on Renesas RZ/V2H and RZ/V2N
- CPU frequency scaling on T-HEAD TH1520"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (165 commits)
clk: aspeed: Add reset for HACE/VIDEO
dt-bindings: clock: aspeed: Add VIDEO reset definition
clk: aspeed: add AST2700 clock driver
MAINTAINERS: Add entry for ASPEED clock drivers.
clk: aspeed: Move the existing ASPEED clk drivers into aspeed subdirectory.
Revert "clk: Respect CLK_OPS_PARENT_ENABLE during recalc"
clk: Disable KUNIT_UML_PCI
dt-bindings: clk: rs9: Fix DIF pattern match
clk: rs9: Convert to DEFINE_SIMPLE_DEV_PM_OPS()
clk: rs9: Reserve 8 struct clk_hw slots for for 9FGV0841
clk: qcom: sm8750: Constify 'qcom_cc_desc' in SM8750 camcc
clk: zynqmp: pll: Fix zynqmp_clk_divider_determine_rate kerneldoc
clk: zynqmp: divider: Fix zynqmp_clk_divider_determine_rate kerneldoc
clk: mediatek: Fix error handling in runtime PM setup
clk: mediatek: don't select clk-mt8192 for all ARM64 builds
clk: mediatek: Add mfg_eb as parent to mt8196 mfgpll clocks
clk: mediatek: Refactor pllfh registration to pass device
clk: mediatek: Pass device to clk_hw_register for PLLs
clk: mediatek: Refactor pll registration to pass device
clk: Respect CLK_OPS_PARENT_ENABLE during recalc
...
|
||
|
Linus Torvalds
|
8b3c75a39c |
fbdev fixes & enhancements for 7.0-rc1:
New features: - Allow custom fbdev boot logo [Vincent Mailhol] Driver removal: - fbdev: hyperv_fb: Remove hyperv_fb driver [Prasanna Kumar T S M] Fixes: - fbcon: check return value of con2fb_acquire_newinfo() [Andrey Vatoropin] - fbdev: au1100fb: Check return value of clk_enable() in .resume() [Chen Ni] - fbdev: au1200fb: Fix a memory leak in au1200fb_drv_probe() [Felix Gu] - fbdev: ffb: fix corrupted video output on Sun FFB1 [René Rebe] - fbdev: of_display_timing: Fix device node reference leak in of_get_display_timings() [Felix Gu] - fbdev: of: display_timing: fix refcount leak in of_get_display_timings() [Weigang He] - fbdev: rivafb: fix divide error in nv3_arb() [Guangshuo Li] - fbdev: smscufx: properly copy ioctl memory to kernelspace [Greg Kroah-Hartman] - fbdev: Use device_create_with_groups() to fix sysfs groups registration race [Hans de Goede] - fbdev: vt8500lcdfb: fix missing dma_free_coherent() [Thomas Fourier] Cleanups: - fbcon: printk, vt: Remove console_conditional_schedule() [Sebastian Andrzej Siewior] - fbcon: Declare struct fb_info.fbcon_par as of type struct fbcon_par [Thomas Zimmermann] - fbcon: Remove struct fbcon_display.inverse [Thomas Zimmermann] - fbdev: fix fb_pad_unaligned_buffer mask [Osama Abdelkader] - fbdev: omapfb: remove duplicate check in omapfb_setup_mem() [Dan Carpenter] - fbdev: omapfb, sh_mobile_lcdc, fbtft: Make FB_DEVICE dependency optional [Chintan Patel] -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCaZBbIAAKCRD3ErUQojoP X/rQAP9wljzmNZ7FZD2dTCJvIKH3DTYV1nBFBnrecqvaabpBxAD/VpS6cYYdBPO/ Cfw9oAAXHixdXd8HqEzXVPIqBBvFsgo= =ueTd -----END PGP SIGNATURE----- Merge tag 'fbdev-for-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev Pull fbdev updates from Helge Deller: "It's now easily possible to replace the framebuffer penguin boot logo with an own logo at compile time (Vincent Mailhol) The hyperv framebuffer driver has been removed, since the hyperv DRM driver now seems to provide equal functionality. Various console_conditional_schedule() calls across the console drivers (fbcon, printk, vt) have been removed since they are no longer necessary. All other patches are either fixes in au1100fb, au1200fb, ffb, rivafb, vt8500lcdfb and of_display_timing, or minor cleanups in the fbcon and omapfb drivers" * tag 'fbdev-for-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev: (32 commits) fbcon: Declare struct fb_info.fbcon_par as of type struct fbcon_par fbcon: Remove struct fbcon_display.inverse fbdev: au1200fb: Fix a memory leak in au1200fb_drv_probe() fbdev: ffb: fix corrupted video output on Sun FFB1 fbdev: of_display_timing: Fix device node reference leak in of_get_display_timings() staging: fbtft: Make framebuffer registration message debug-only staging: fbtft: Fix build failure when CONFIG_FB_DEVICE=n fbdev: au1100fb: Check return value of clk_enable() in .resume() printk, vt, fbcon: Remove console_conditional_schedule() fbdev: fix fb_pad_unaligned_buffer mask fbdev: of: display_timing: fix refcount leak in of_get_display_timings() fbdev: vt8500lcdfb: fix missing dma_free_coherent() video/logo: don't select LOGO_LINUX_MONO and LOGO_LINUX_VGA16 by default video/logo: move logo selection logic to Kconfig video/logo: remove logo_mac_clut224 sh: defconfig: remove CONFIG_LOGO_SUPERH_* newport_con: depend on LOGO_LINUX_CLUT224 instead of LOGO_SGI_CLUT224 video/logo: allow custom logo video/logo: add a type parameter to the logo makefile function video/logo: remove orphan .pgm Makefile rule ... |
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Linus Torvalds
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f0a475aedd |
mailbox: platform and core updates
PCC
- Updates to transmission and interrupt handling, including
dynamic txdone configuration, ->last_tx_done() wiring, and SHMEM
initialization fixes. Reverted previous shared buffer patch.
MediaTek
- Introduce mtk-vcp-mailbox driver and bindings for MT8196 VCP.
- Expand mtk-cmdq for MT8196 with GCE virtualization, mminfra_offset,
and instruction generation data.
Spreadtrum (SPRD)
- Add Mailbox Revision 2 support and UMS9230 bindings.
- Fix unhandled interrupt masking and TX done delivery flags.
Microchip
- Add pic64gx compatibility to MPFS.
- Fix out-of-bounds access and smatch warnings in mchp-ipc-sbi.
Core & Misc Platform Updates
- Prevent out-of-bounds access in fw_mbox_index_xlate().
- Add bindings for Qualcomm CPUCP (Kaanapali).
- Simplify mtk-cmdq and zynqmp-ipi with scoped OF child iterators.
- Consolidate various minor fixes, dead code removal, and typo
corrections across Broadcom, NXP, Samsung, Xilinx, ARM, and
core headers.
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Merge tag 'mailbox-v6.20' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox
Pull mailbox updates from Jassi Brar:
"Platform and core updates
PCC:
- Updates to transmission and interrupt handling, including dynamic
txdone configuration, ->last_tx_done() wiring, and SHMEM
initialization fixes. Reverted previous shared buffer patch
MediaTek
- Introduce mtk-vcp-mailbox driver and bindings for MT8196 VCP
- Expand mtk-cmdq for MT8196 with GCE virtualization, mminfra_offset,
and instruction generation data
Spreadtrum (SPRD)
- Add Mailbox Revision 2 support and UMS9230 bindings
- Fix unhandled interrupt masking and TX done delivery flags
Microchip
- Add pic64gx compatibility to MPFS
- Fix out-of-bounds access and smatch warnings in mchp-ipc-sbi
Core & Misc Platform Updates
- Prevent out-of-bounds access in fw_mbox_index_xlate()
- Add bindings for Qualcomm CPUCP (Kaanapali)
- Simplify mtk-cmdq and zynqmp-ipi with scoped OF child iterators
- Consolidate various minor fixes, dead code removal, and typo
corrections across Broadcom, NXP, Samsung, Xilinx, ARM, and core
headers"
* tag 'mailbox-v6.20' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox: (34 commits)
mailbox: sprd: mask interrupts that are not handled
mailbox: sprd: add support for mailbox revision 2
mailbox: sprd: clear delivery flag before handling TX done
dt-bindings: mailbox: sprd: add compatible for UMS9230
mailbox: bcm-ferxrm-mailbox: Use default primary handler
mailbox: Remove mailbox_client.h from controller drivers
mailbox: zynqmp-ipi: Simplify with scoped for each OF child loop
mailbox: mtk-cmdq: Simplify with scoped for each OF child loop
dt-bindings: mailbox: xlnx,zynqmp-ipi-mailbox: Document msg region requirement
mailbox: Improve RISCV_SBI_MPXY_MBOX guidance
mailbox: mchp-ipc-sbi: fix uninitialized symbol and other smatch warnings
mailbox: arm_mhuv3: fix typo in comment
mailbox: cix: fix typo in error message
mailbox: imx: Skip the suspend flag for i.MX7ULP
mailbox: exynos: drop unneeded runtime pointer (pclk)
mailbox: pcc: Remove spurious IRQF_ONESHOT usage
mailbox: mtk-cmdq: Add driver data to support for MT8196
mailbox: mtk-cmdq: Add mminfra_offset configuration for DRAM transaction
mailbox: mtk-cmdq: Add GCE hardware virtualization configuration
mailbox: mtk-cmdq: Add cmdq private data to cmdq_pkt for generating instruction
...
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Stephen Boyd
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16c3c4e288 |
Merge branches 'clk-renesas', 'clk-cleanup', 'clk-spacemit' and 'clk-tegra' into clk-next
* clk-renesas: (25 commits)
dt-bindings: clk: rs9: Fix DIF pattern match
clk: rs9: Convert to DEFINE_SIMPLE_DEV_PM_OPS()
clk: rs9: Reserve 8 struct clk_hw slots for for 9FGV0841
clk: renesas: Add missing log message terminators
clk: renesas: rzg2l: Remove DSI clock rate restrictions
clk: renesas: rzv2h: Deassert reset on assert timeout
clk: renesas: rzg2l: Deassert reset on assert timeout
clk: renesas: cpg-mssr: Unlock before reset verification
clk: renesas: r9a09g056: Add entries for CANFD
clk: renesas: r9a09g057: Add entries for CANFD
clk: renesas: r9a09g077: Add CANFD clocks
clk: renesas: cpg-mssr: Handle RZ/T2H register layout in PM callbacks
dt-bindings: clock: renesas,r9a09g077/87: Add PCLKCAN ID
clk: renesas: cpg-mssr: Simplify pointer math in cpg_rzt2h_mstp_read()
clk: renesas: r9a09g056: Add clock and reset entries for TSU
clk: renesas: r9a09g057: Add entries for RSCIs
clk: renesas: r9a09g056: Add entries for RSCIs
clk: renesas: r9a09g056: Add entries for the RSPIs
clk: renesas: r9a09g056: Add entries for ICU
clk: renesas: r9a09g056: Add entries for the DMACs
...
* clk-cleanup:
clk: Disable KUNIT_UML_PCI
clk: zynqmp: pll: Fix zynqmp_clk_divider_determine_rate kerneldoc
clk: zynqmp: divider: Fix zynqmp_clk_divider_determine_rate kerneldoc
clk: tegra: tegra124-emc: fix device leak on set_rate()
clk: Annotate #else and #endif
clk: Merge prepare and unprepare sections
clk: Move clk_{save,restore}_context() to COMMON_CLK section
clk: clk-apple-nco: Add "apple,t8103-nco" compatible
clk: versatile: impd1: Simplify with scoped for each OF child loop
clk: scpi: Simplify with scoped for each OF child loop
clk: lmk04832: Simplify with scoped for each OF child loop
* clk-spacemit:
clk: spacemit: k3: add the clock tree
clk: spacemit: k3: extract common header
clk: spacemit: ccu_pll: add plla type clock
clk: spacemit: ccu_mix: add inverted enable gate clock
dt-bindings: soc: spacemit: k3: add clock support
clk: spacemit: add platform SoC prefix to reset name
clk: spacemit: extract common ccu functions
reset: spacemit: fix auxiliary device id
clk: spacemit: prepare common ccu header
clk: spacemit: Hide common clock driver from user controller
clk: spacemit: Respect Kconfig setting when building modules
* clk-tegra:
clk: tegra30: Add CSI pad clock gates
clk: tegra: Set CSUS as vi_sensor's gate for Tegra20, Tegra30 and Tegra114
clk: tegra20: Reparent dsi clock to pll_d_out0
clk: tegra: tegra124-emc: Simplify with scoped for each OF child loop
clk: tegra: Adjust callbacks in tegra_clock_pm
clk: tegra: tegra124-emc: Fix potential memory leak in tegra124_clk_register_emc()
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