April 2024 - Linux-stable-mirror

[PATCH 1/3] tracing/kprobes: Fix symbol counting logic by looking at modules as well

by Maxime MERE

From: Andrii Nakryiko <andrii(a)kernel.org> Recent changes to count number of matching symbols when creating a kprobe event failed to take into account kernel modules. As such, it breaks kprobes on kernel module symbols, by assuming there is no match. Fix this my calling module_kallsyms_on_each_symbol() in addition to kallsyms_on_each_match_symbol() to perform a proper counting. Link: https://lore.kernel.org/all/20231027233126.2073148-1-andrii@kernel.org/ Cc: Francis Laniel <flaniel(a)linux.microsoft.com> Cc: stable(a)vger.kernel.org Cc: Masami Hiramatsu <mhiramat(a)kernel.org> Cc: Steven Rostedt <rostedt(a)goodmis.org> Fixes: b022f0c7e404 ("tracing/kprobes: Return EADDRNOTAVAIL when func matches several symbols") Signed-off-by: Andrii Nakryiko <andrii(a)kernel.org> Acked-by: Song Liu <song(a)kernel.org> Signed-off-by: Masami Hiramatsu (Google) <mhiramat(a)kernel.org> --- kernel/trace/trace_kprobe.c | 24 ++++++++++++++++++++---- 1 file changed, 20 insertions(+), 4 deletions(-) diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c index 95c5b0668cb7..e834f149695b 100644 --- a/kernel/trace/trace_kprobe.c +++ b/kernel/trace/trace_kprobe.c @@ -714,14 +714,30 @@ static int count_symbols(void *data, unsigned long unused) return 0; } +struct sym_count_ctx { + unsigned int count; + const char *name; +}; + +static int count_mod_symbols(void *data, const char *name, unsigned long unused) +{ + struct sym_count_ctx *ctx = data; + + if (strcmp(name, ctx->name) == 0) + ctx->count++; + + return 0; +} + static unsigned int number_of_same_symbols(char *func_name) { - unsigned int count; + struct sym_count_ctx ctx = { .count = 0, .name = func_name }; + + kallsyms_on_each_match_symbol(count_symbols, func_name, &ctx.count); - count = 0; - kallsyms_on_each_match_symbol(count_symbols, func_name, &count); + module_kallsyms_on_each_symbol(NULL, count_mod_symbols, &ctx); - return count; + return ctx.count; } static int __trace_kprobe_create(int argc, const char *argv[]) -- 2.25.1

1 year, 6 months

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[for-linus][PATCH 4/4] ring-buffer: Only update pages_touched when a new page is touched

by Steven Rostedt

From: "Steven Rostedt (Google)" <rostedt(a)goodmis.org> The "buffer_percent" logic that is used by the ring buffer splice code to only wake up the tasks when there's no data after the buffer is filled to the percentage of the "buffer_percent" file is dependent on three variables that determine the amount of data that is in the ring buffer: 1) pages_read - incremented whenever a new sub-buffer is consumed 2) pages_lost - incremented every time a writer overwrites a sub-buffer 3) pages_touched - incremented when a write goes to a new sub-buffer The percentage is the calculation of: (pages_touched - (pages_lost + pages_read)) / nr_pages Basically, the amount of data is the total number of sub-bufs that have been touched, minus the number of sub-bufs lost and sub-bufs consumed. This is divided by the total count to give the buffer percentage. When the percentage is greater than the value in the "buffer_percent" file, it wakes up splice readers waiting for that amount. It was observed that over time, the amount read from the splice was constantly decreasing the longer the trace was running. That is, if one asked for 60%, it would read over 60% when it first starts tracing, but then it would be woken up at under 60% and would slowly decrease the amount of data read after being woken up, where the amount becomes much less than the buffer percent. This was due to an accounting of the pages_touched incrementation. This value is incremented whenever a writer transfers to a new sub-buffer. But the place where it was incremented was incorrect. If a writer overflowed the current sub-buffer it would go to the next one. If it gets preempted by an interrupt at that time, and the interrupt performs a trace, it too will end up going to the next sub-buffer. But only one should increment the counter. Unfortunately, that was not the case. Change the cmpxchg() that does the real switch of the tail-page into a try_cmpxchg(), and on success, perform the increment of pages_touched. This will only increment the counter once for when the writer moves to a new sub-buffer, and not when there's a race and is incremented for when a writer and its preempting writer both move to the same new sub-buffer. Link: https://lore.kernel.org/linux-trace-kernel/20240409151309.0d0e5056@gandalf.… Cc: stable(a)vger.kernel.org Cc: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Fixes: 2c2b0a78b3739 ("ring-buffer: Add percentage of ring buffer full to wake up reader") Acked-by: Masami Hiramatsu (Google) <mhiramat(a)kernel.org> Signed-off-by: Steven Rostedt (Google) <rostedt(a)goodmis.org> --- kernel/trace/ring_buffer.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index 25476ead681b..6511dc3a00da 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -1393,7 +1393,6 @@ static void rb_tail_page_update(struct ring_buffer_per_cpu *cpu_buffer, old_write = local_add_return(RB_WRITE_INTCNT, &next_page->write); old_entries = local_add_return(RB_WRITE_INTCNT, &next_page->entries); - local_inc(&cpu_buffer->pages_touched); /* * Just make sure we have seen our old_write and synchronize * with any interrupts that come in. @@ -1430,8 +1429,9 @@ static void rb_tail_page_update(struct ring_buffer_per_cpu *cpu_buffer, */ local_set(&next_page->page->commit, 0); - /* Again, either we update tail_page or an interrupt does */ - (void)cmpxchg(&cpu_buffer->tail_page, tail_page, next_page); + /* Either we update tail_page or an interrupt does */ + if (try_cmpxchg(&cpu_buffer->tail_page, &tail_page, next_page)) + local_inc(&cpu_buffer->pages_touched); } } -- 2.43.0

1 year, 6 months

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[tip: timers/urgent] selftests: timers: Fix posix_timers ksft_print_msg() warning

by tip-bot2 for John Stultz

The following commit has been merged into the timers/urgent branch of tip: Commit-ID: e4a6bceac98eba3c00e874892736b34ea5fdaca3 Gitweb: https://git.kernel.org/tip/e4a6bceac98eba3c00e874892736b34ea5fdaca3 Author: John Stultz <jstultz(a)google.com> AuthorDate: Wed, 10 Apr 2024 16:26:28 -07:00 Committer: Thomas Gleixner <tglx(a)linutronix.de> CommitterDate: Fri, 12 Apr 2024 14:11:15 +02:00 selftests: timers: Fix posix_timers ksft_print_msg() warning After commit 6d029c25b71f ("selftests/timers/posix_timers: Reimplement check_timer_distribution()") the following warning occurs when building with an older gcc: posix_timers.c:250:2: warning: format not a string literal and no format arguments [-Wformat-security] 250 | ksft_print_msg(errmsg); | ^~~~~~~~~~~~~~ Fix this up by changing it to ksft_print_msg("%s", errmsg) Fixes: 6d029c25b71f ("selftests/timers/posix_timers: Reimplement check_timer_distribution()") Signed-off-by: John Stultz <jstultz(a)google.com> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Acked-by: Justin Stitt <justinstitt(a)google.com> Acked-by: Shuah Khan <skhan(a)linuxfoundation.org> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/20240410232637.4135564-1-jstultz@google.com --- tools/testing/selftests/timers/posix_timers.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/timers/posix_timers.c b/tools/testing/selftests/timers/posix_timers.c index d86a0e0..348f471 100644 --- a/tools/testing/selftests/timers/posix_timers.c +++ b/tools/testing/selftests/timers/posix_timers.c @@ -247,7 +247,7 @@ static int check_timer_distribution(void) ksft_test_result_skip("check signal distribution (old kernel)\n"); return 0; err: - ksft_print_msg(errmsg); + ksft_print_msg("%s", errmsg); return -1; }

1 year, 6 months

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[tip: timers/urgent] selftests: kselftest: Mark functions that unconditionally call exit() as __noreturn

by tip-bot2 for Nathan Chancellor

The following commit has been merged into the timers/urgent branch of tip: Commit-ID: f7d5bcd35d427daac7e206b1073ca14f5db85c27 Gitweb: https://git.kernel.org/tip/f7d5bcd35d427daac7e206b1073ca14f5db85c27 Author: Nathan Chancellor <nathan(a)kernel.org> AuthorDate: Thu, 11 Apr 2024 11:45:40 -07:00 Committer: Thomas Gleixner <tglx(a)linutronix.de> CommitterDate: Fri, 12 Apr 2024 14:11:15 +02:00 selftests: kselftest: Mark functions that unconditionally call exit() as __noreturn After commit 6d029c25b71f ("selftests/timers/posix_timers: Reimplement check_timer_distribution()"), clang warns: tools/testing/selftests/timers/../kselftest.h:398:6: warning: variable 'major' is used uninitialized whenever '||' condition is true [-Wsometimes-uninitialized] 398 | if (uname(&info) || sscanf(info.release, "%u.%u.", &major, &minor) != 2) | ^~~~~~~~~~~~ tools/testing/selftests/timers/../kselftest.h:401:9: note: uninitialized use occurs here 401 | return major > min_major || (major == min_major && minor >= min_minor); | ^~~~~ tools/testing/selftests/timers/../kselftest.h:398:6: note: remove the '||' if its condition is always false 398 | if (uname(&info) || sscanf(info.release, "%u.%u.", &major, &minor) != 2) | ^~~~~~~~~~~~~~~ tools/testing/selftests/timers/../kselftest.h:395:20: note: initialize the variable 'major' to silence this warning 395 | unsigned int major, minor; | ^ | = 0 This is a false positive because if uname() fails, ksft_exit_fail_msg() will be called, which unconditionally calls exit(), a noreturn function. However, clang does not know that ksft_exit_fail_msg() will call exit() at the point in the pipeline that the warning is emitted because inlining has not occurred, so it assumes control flow will resume normally after ksft_exit_fail_msg() is called. Make it clear to clang that all of the functions that call exit() unconditionally in kselftest.h are noreturn transitively by marking them explicitly with '__attribute__((__noreturn__))', which clears up the warning above and any future warnings that may appear for the same reason. Fixes: 6d029c25b71f ("selftests/timers/posix_timers: Reimplement check_timer_distribution()") Reported-by: John Stultz <jstultz(a)google.com> Signed-off-by: Nathan Chancellor <nathan(a)kernel.org> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Acked-by: Shuah Khan <skhan(a)linuxfoundation.org> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/20240411-mark-kselftest-exit-funcs-noreturn-v1-1-… Closes: https://lore.kernel.org/all/20240410232637.4135564-2-jstultz@google.com/ --- tools/testing/selftests/kselftest.h | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/tools/testing/selftests/kselftest.h b/tools/testing/selftests/kselftest.h index 973b18e..0591974 100644 --- a/tools/testing/selftests/kselftest.h +++ b/tools/testing/selftests/kselftest.h @@ -80,6 +80,9 @@ #define KSFT_XPASS 3 #define KSFT_SKIP 4 +#ifndef __noreturn +#define __noreturn __attribute__((__noreturn__)) +#endif #define __printf(a, b) __attribute__((format(printf, a, b))) /* counters */ @@ -300,13 +303,13 @@ void ksft_test_result_code(int exit_code, const char *test_name, va_end(args); } -static inline int ksft_exit_pass(void) +static inline __noreturn int ksft_exit_pass(void) { ksft_print_cnts(); exit(KSFT_PASS); } -static inline int ksft_exit_fail(void) +static inline __noreturn int ksft_exit_fail(void) { ksft_print_cnts(); exit(KSFT_FAIL); @@ -333,7 +336,7 @@ static inline int ksft_exit_fail(void) ksft_cnt.ksft_xfail + \ ksft_cnt.ksft_xskip) -static inline __printf(1, 2) int ksft_exit_fail_msg(const char *msg, ...) +static inline __noreturn __printf(1, 2) int ksft_exit_fail_msg(const char *msg, ...) { int saved_errno = errno; va_list args; @@ -348,19 +351,19 @@ static inline __printf(1, 2) int ksft_exit_fail_msg(const char *msg, ...) exit(KSFT_FAIL); } -static inline int ksft_exit_xfail(void) +static inline __noreturn int ksft_exit_xfail(void) { ksft_print_cnts(); exit(KSFT_XFAIL); } -static inline int ksft_exit_xpass(void) +static inline __noreturn int ksft_exit_xpass(void) { ksft_print_cnts(); exit(KSFT_XPASS); } -static inline __printf(1, 2) int ksft_exit_skip(const char *msg, ...) +static inline __noreturn __printf(1, 2) int ksft_exit_skip(const char *msg, ...) { int saved_errno = errno; va_list args;

1 year, 6 months

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[tip: timers/urgent] selftests: timers: Fix abs() warning in posix_timers test

by tip-bot2 for John Stultz

The following commit has been merged into the timers/urgent branch of tip: Commit-ID: ed366de8ec89d4f960d66c85fc37d9de22f7bf6d Gitweb: https://git.kernel.org/tip/ed366de8ec89d4f960d66c85fc37d9de22f7bf6d Author: John Stultz <jstultz(a)google.com> AuthorDate: Wed, 10 Apr 2024 16:26:30 -07:00 Committer: Thomas Gleixner <tglx(a)linutronix.de> CommitterDate: Fri, 12 Apr 2024 14:11:15 +02:00 selftests: timers: Fix abs() warning in posix_timers test Building with clang results in the following warning: posix_timers.c:69:6: warning: absolute value function 'abs' given an argument of type 'long long' but has parameter of type 'int' which may cause truncation of value [-Wabsolute-value] if (abs(diff - DELAY * USECS_PER_SEC) > USECS_PER_SEC / 2) { ^ So switch to using llabs() instead. Fixes: 0bc4b0cf1570 ("selftests: add basic posix timers selftests") Signed-off-by: John Stultz <jstultz(a)google.com> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/20240410232637.4135564-3-jstultz@google.com --- tools/testing/selftests/timers/posix_timers.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/timers/posix_timers.c b/tools/testing/selftests/timers/posix_timers.c index 348f471..c001dd7 100644 --- a/tools/testing/selftests/timers/posix_timers.c +++ b/tools/testing/selftests/timers/posix_timers.c @@ -66,7 +66,7 @@ static int check_diff(struct timeval start, struct timeval end) diff = end.tv_usec - start.tv_usec; diff += (end.tv_sec - start.tv_sec) * USECS_PER_SEC; - if (abs(diff - DELAY * USECS_PER_SEC) > USECS_PER_SEC / 2) { + if (llabs(diff - DELAY * USECS_PER_SEC) > USECS_PER_SEC / 2) { printf("Diff too high: %lld..", diff); return -1; }

1 year, 6 months

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[PATCH] phy: qcom: qmp-combo: fix VCO div offset on v5_5nm and v6

by Johan Hovold

Commit 5abed58a8bde ("phy: qcom: qmp-combo: Fix VCO div offset on v3") fixed a regression introduced in 6.5 by making sure that the correct offset is used for the DP_PHY_VCO_DIV register on v3 hardware. Unfortunately, that fix instead broke DisplayPort on v5_5nm and v6 hardware as it failed to add the corresponding offsets also to those register tables. Fixes: 815891eee668 ("phy: qcom-qmp-combo: Introduce orientation variable") Fixes: 5abed58a8bde ("phy: qcom: qmp-combo: Fix VCO div offset on v3") Cc: stable(a)vger.kernel.org # 6.5: 5abed58a8bde Cc: Stephen Boyd <swboyd(a)chromium.org> Cc: Abhinav Kumar <quic_abhinavk(a)quicinc.com> Cc: Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> Signed-off-by: Johan Hovold <johan+linaro(a)kernel.org> --- drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 2 ++ drivers/phy/qualcomm/phy-qcom-qmp-dp-phy-v5.h | 1 + drivers/phy/qualcomm/phy-qcom-qmp-dp-phy-v6.h | 1 + 3 files changed, 4 insertions(+) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c index a03b6f6881df..e48e87c3cb05 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c @@ -153,6 +153,7 @@ static const unsigned int qmp_v5_5nm_usb3phy_regs_layout[QPHY_LAYOUT_SIZE] = { [QPHY_COM_BIAS_EN_CLKBUFLR_EN] = QSERDES_V5_COM_BIAS_EN_CLKBUFLR_EN, [QPHY_DP_PHY_STATUS] = QSERDES_V5_DP_PHY_STATUS, + [QPHY_DP_PHY_VCO_DIV] = QSERDES_V5_DP_PHY_VCO_DIV, [QPHY_TX_TX_POL_INV] = QSERDES_V5_5NM_TX_TX_POL_INV, [QPHY_TX_TX_DRV_LVL] = QSERDES_V5_5NM_TX_TX_DRV_LVL, @@ -177,6 +178,7 @@ static const unsigned int qmp_v6_usb3phy_regs_layout[QPHY_LAYOUT_SIZE] = { [QPHY_COM_BIAS_EN_CLKBUFLR_EN] = QSERDES_V6_COM_PLL_BIAS_EN_CLK_BUFLR_EN, [QPHY_DP_PHY_STATUS] = QSERDES_V6_DP_PHY_STATUS, + [QPHY_DP_PHY_VCO_DIV] = QSERDES_V6_DP_PHY_VCO_DIV, [QPHY_TX_TX_POL_INV] = QSERDES_V6_TX_TX_POL_INV, [QPHY_TX_TX_DRV_LVL] = QSERDES_V6_TX_TX_DRV_LVL, diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-dp-phy-v5.h b/drivers/phy/qualcomm/phy-qcom-qmp-dp-phy-v5.h index f5cfacf9be96..181057421c11 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-dp-phy-v5.h +++ b/drivers/phy/qualcomm/phy-qcom-qmp-dp-phy-v5.h @@ -7,6 +7,7 @@ #define QCOM_PHY_QMP_DP_PHY_V5_H_ /* Only for QMP V5 PHY - DP PHY registers */ +#define QSERDES_V5_DP_PHY_VCO_DIV 0x070 #define QSERDES_V5_DP_PHY_AUX_INTERRUPT_STATUS 0x0d8 #define QSERDES_V5_DP_PHY_STATUS 0x0dc diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-dp-phy-v6.h b/drivers/phy/qualcomm/phy-qcom-qmp-dp-phy-v6.h index 01a20d3be4b8..fa967a1af058 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-dp-phy-v6.h +++ b/drivers/phy/qualcomm/phy-qcom-qmp-dp-phy-v6.h @@ -7,6 +7,7 @@ #define QCOM_PHY_QMP_DP_PHY_V6_H_ /* Only for QMP V6 PHY - DP PHY registers */ +#define QSERDES_V6_DP_PHY_VCO_DIV 0x070 #define QSERDES_V6_DP_PHY_AUX_INTERRUPT_STATUS 0x0e0 #define QSERDES_V6_DP_PHY_STATUS 0x0e4 -- 2.43.2

1 year, 6 months

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[PATCH RESEND] bootconfig: use memblock_free_late to free xbc memory to buddy

by qiang4.zhang＠linux.intel.com

From: Qiang Zhang <qiang4.zhang(a)intel.com> On the time to free xbc memory, memblock has handed over memory to buddy allocator. So it doesn't make sense to free memory back to memblock. memblock_free() called by xbc_exit() even causes UAF bugs on architectures with CONFIG_ARCH_KEEP_MEMBLOCK disabled like x86. Following KASAN logs shows this case. [ 9.410890] ================================================================== [ 9.418962] BUG: KASAN: use-after-free in memblock_isolate_range+0x12d/0x260 [ 9.426850] Read of size 8 at addr ffff88845dd30000 by task swapper/0/1 [ 9.435901] CPU: 9 PID: 1 Comm: swapper/0 Tainted: G U 6.9.0-rc3-00208-g586b5dfb51b9 #5 [ 9.446403] Hardware name: Intel Corporation RPLP LP5 (CPU:RaptorLake)/RPLP LP5 (ID:13), BIOS IRPPN02.01.01.00.00.19.015.D-00000000 Dec 28 2023 [ 9.460789] Call Trace: [ 9.463518] <TASK> [ 9.465859] dump_stack_lvl+0x53/0x70 [ 9.469949] print_report+0xce/0x610 [ 9.473944] ? __virt_addr_valid+0xf5/0x1b0 [ 9.478619] ? memblock_isolate_range+0x12d/0x260 [ 9.483877] kasan_report+0xc6/0x100 [ 9.487870] ? memblock_isolate_range+0x12d/0x260 [ 9.493125] memblock_isolate_range+0x12d/0x260 [ 9.498187] memblock_phys_free+0xb4/0x160 [ 9.502762] ? __pfx_memblock_phys_free+0x10/0x10 [ 9.508021] ? mutex_unlock+0x7e/0xd0 [ 9.512111] ? __pfx_mutex_unlock+0x10/0x10 [ 9.516786] ? kernel_init_freeable+0x2d4/0x430 [ 9.521850] ? __pfx_kernel_init+0x10/0x10 [ 9.526426] xbc_exit+0x17/0x70 [ 9.529935] kernel_init+0x38/0x1e0 [ 9.533829] ? _raw_spin_unlock_irq+0xd/0x30 [ 9.538601] ret_from_fork+0x2c/0x50 [ 9.542596] ? __pfx_kernel_init+0x10/0x10 [ 9.547170] ret_from_fork_asm+0x1a/0x30 [ 9.551552] </TASK> [ 9.555649] The buggy address belongs to the physical page: [ 9.561875] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x45dd30 [ 9.570821] flags: 0x200000000000000(node=0|zone=2) [ 9.576271] page_type: 0xffffffff() [ 9.580167] raw: 0200000000000000 ffffea0011774c48 ffffea0012ba1848 0000000000000000 [ 9.588823] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 9.597476] page dumped because: kasan: bad access detected [ 9.605362] Memory state around the buggy address: [ 9.610714] ffff88845dd2ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 9.618786] ffff88845dd2ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 9.626857] >ffff88845dd30000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 9.634930] ^ [ 9.638534] ffff88845dd30080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 9.646605] ffff88845dd30100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 9.654675] ================================================================== Cc: Stable(a)vger.kernel.org Signed-off-by: Qiang Zhang <qiang4.zhang(a)intel.com> --- lib/bootconfig.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/bootconfig.c b/lib/bootconfig.c index c59d26068a64..4524ee944df0 100644 --- a/lib/bootconfig.c +++ b/lib/bootconfig.c @@ -63,7 +63,7 @@ static inline void * __init xbc_alloc_mem(size_t size) static inline void __init xbc_free_mem(void *addr, size_t size) { - memblock_free(addr, size); + memblock_free_late(__pa(addr), size); } #else /* !__KERNEL__ */ -- 2.39.2

1 year, 6 months

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RE: [PATCH 6.8 000/143] 6.8.6-rc1 review

by Chris Rankin

The SCSI sg driver oopsed on my 6.8.4 kernel, and I noticed that a patch (presumably) to fix this was pulled from 6.8.5. However, I also noticed this email: >> Reverted this patch and I couldn't see the reposted warning. >> scsi: sg: Avoid sg device teardown race >> [ Upstream commit 27f58c04a8f438078583041468ec60597841284d ] > > Fix is here: > > https://git.kernel.org/mkp/scsi/c/d4e655c49f47 Is this unsuitable for 6.8.6 please? Thanks, Chris

1 year, 6 months

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[PATCH 6.8 000/399] 6.8.3-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.8.3 release. There are 399 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed, 03 Apr 2024 15:24:46 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.8.3-rc1.… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.8.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.8.3-rc1 Natanael Copa <ncopa(a)alpinelinux.org> tools/resolve_btfids: fix build with musl libc Kevin Loughlin <kevinloughlin(a)google.com> x86/sev: Skip ROM range scans and validation for SEV-SNP guests Sandipan Das <sandipan.das(a)amd.com> perf/x86/amd/core: Update and fix stalled-cycles-* events for Zen 2 and later Xingui Yang <yangxingui(a)huawei.com> scsi: libsas: Fix disk not being scanned in after being removed Xingui Yang <yangxingui(a)huawei.com> scsi: libsas: Add a helper sas_get_sas_addr_and_dev_type() Muhammad Usama Anjum <usama.anjum(a)collabora.com> scsi: lpfc: Correct size for wqe for memset() Muhammad Usama Anjum <usama.anjum(a)collabora.com> scsi: lpfc: Correct size for cmdwqe/rspwqe for memset() Heikki Krogerus <heikki.krogerus(a)linux.intel.com> usb: dwc3: pci: Drop duplicate ID Dave Hansen <dave.hansen(a)linux.intel.com> Revert "x86/bugs: Use fixed addressing for VERW operand" Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bugs: Use fixed addressing for VERW operand Hamza Mahfooz <hamza.mahfooz(a)amd.com> drm/amd/display: fix IPX enablement Baoquan He <bhe(a)redhat.com> crash: use macro to add crashk_res into iomem early for specific arch Borislav Petkov (AMD) <bp(a)alien8.de> x86/bugs: Fix the SRSO mitigation on Zen3/4 Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Delay I/O Abort on PCI error Saurav Kashyap <skashyap(a)marvell.com> scsi: qla2xxx: Change debug message during driver unload Saurav Kashyap <skashyap(a)marvell.com> scsi: qla2xxx: Fix double free of fcport Saurav Kashyap <skashyap(a)marvell.com> scsi: qla2xxx: Fix double free of the ha->vp_map pointer Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix command flush on cable pull Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: NVME|FCP prefer flag not being honored Bikash Hazarika <bhazarika(a)marvell.com> scsi: qla2xxx: Update manufacturer detail Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Split FCE|EFT trace control Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Fix N2N stuck connection Quinn Tran <qutran(a)marvell.com> scsi: qla2xxx: Prevent command send on chip reset Christian A. Ehrhardt <lk(a)c--e.de> usb: typec: ucsi: Clear UCSI_CCI_RESET_COMPLETE before reset Christian A. Ehrhardt <lk(a)c--e.de> usb: typec: ucsi_acpi: Refactor and fix DELL quirk Christian A. Ehrhardt <lk(a)c--e.de> usb: typec: ucsi: Ack unsupported commands Christian A. Ehrhardt <lk(a)c--e.de> usb: typec: ucsi: Check for notifications after init Christian A. Ehrhardt <lk(a)c--e.de> usb: typec: ucsi: Clear EVENT_PENDING under PPM lock Kyle Tso <kyletso(a)google.com> usb: typec: Return size of buffer if pd_set operation succeeds Kyle Tso <kyletso(a)google.com> usb: typec: tcpm: Update PD of Type-C port upon pd_set Kyle Tso <kyletso(a)google.com> usb: typec: tcpm: Correct port source pdo array in pd_set callback Xu Yang <xu.yang_2(a)nxp.com> usb: typec: tcpm: fix double-free issue in tcpm_port_unregister_pd() Krishna Kurapati <quic_kriskura(a)quicinc.com> usb: typec: ucsi: Fix race between typec_switch and role_switch yuan linyu <yuanlinyu(a)hihonor.com> usb: udc: remove warning when queue disabled ep Minas Harutyunyan <Minas.Harutyunyan(a)synopsys.com> usb: dwc2: gadget: LPM flow fix Minas Harutyunyan <Minas.Harutyunyan(a)synopsys.com> usb: dwc2: gadget: Fix exiting from clock gating Minas Harutyunyan <Minas.Harutyunyan(a)synopsys.com> usb: dwc2: host: Fix ISOC flow in DDMA mode Minas Harutyunyan <Minas.Harutyunyan(a)synopsys.com> usb: dwc2: host: Fix hibernation flow Minas Harutyunyan <Minas.Harutyunyan(a)synopsys.com> usb: dwc2: host: Fix remote wakeup from hibernation Alan Stern <stern(a)rowland.harvard.edu> USB: core: Fix deadlock in port "disable" sysfs attribute Alan Stern <stern(a)rowland.harvard.edu> USB: core: Add hub_get() and hub_put() routines Alan Stern <stern(a)rowland.harvard.edu> USB: core: Fix deadlock in usb_deauthorize_interface() Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: dwc3: Properly set system wakeup Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> genirq: Introduce IRQF_COND_ONESHOT and use it in pinctrl-amd Dan Carpenter <dan.carpenter(a)linaro.org> staging: vc04_services: fix information leak in create_component() Arnd Bergmann <arnd(a)arndb.de> staging: vc04_services: changen strncpy() to strscpy_pad() Guilherme G. Piccoli <gpiccoli(a)igalia.com> scsi: core: Fix unremoved procfs host directory regression Alexander Wetzel <Alexander(a)wetzel-home.de> scsi: sg: Avoid sg device teardown race Damien Le Moal <dlemoal(a)kernel.org> scsi: sd: Fix TCG OPAL unlock on system resume Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> scsi: ufs: qcom: Provide default cycles_in_1us value Duoming Zhou <duoming(a)zju.edu.cn> ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs Filipe Manana <fdmanana(a)suse.com> btrfs: fix extent map leak in unexpected scenario at unpin_extent_cache() Steven Rostedt (Google) <rostedt(a)goodmis.org> ring-buffer: Make wake once of ring_buffer_wait() more robust Brett Creeley <brett.creeley(a)amd.com> vfio/pds: Make sure migration file isn't accessed after reset Weitao Wang <WeitaoWang-oc(a)zhaoxin.com> USB: UAS: return ENODEV when submit urbs fail with device not attached Yongzhi Liu <hyperlyzcs(a)gmail.com> usb: misc: ljca: Fix double free in error handling path Oliver Neukum <oneukum(a)suse.com> usb: cdc-wdm: close race between read and workqueue Alexander Stein <alexander.stein(a)ew.tq-group.com> Revert "usb: phy: generic: Get the vbus supply" Ezra Buehler <ezra.buehler(a)husqvarnagroup.com> mtd: spinand: Add support for 5-byte IDs Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_sync: Fix not checking error on hci_cmd_sync_cancel_sync Roman Li <roman.li(a)amd.com> drm/amd/display: Fix bounds check for dcn35 DcfClocks Chris Wilson <chris(a)chris-wilson.co.uk> drm/i915/gt: Reset queue_priority_hint on parking Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915: Pre-populate the cursor physical dma address Jonathon Hall <jonathon.hall(a)puri.sm> drm/i915: Do not match JSL in ehl_combo_pll_div_frac_wa_needed() Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915/dsb: Fix DSB vblank waits when using VRR Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915/dsi: Go back to the previous INIT_OTP/DISPLAY_ON order, mostly Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915/vrr: Generate VRR "safe window" for DSB Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915/bios: Tolerate devdata==NULL in intel_bios_encoder_supports_dp_dual_mode() Janusz Krzysztofik <janusz.krzysztofik(a)linux.intel.com> drm/i915/vma: Fix UAF on destroy against retire race Janusz Krzysztofik <janusz.krzysztofik(a)linux.intel.com> drm/i915/hwmon: Fix locking inversion in sysfs getter Xi Liu <xi.liu(a)amd.com> drm/amd/display: Set DCN351 BB and IP the same as DCN35 George Shen <george.shen(a)amd.com> drm/amd/display: Remove MPC rate control logic from DCN30 and above Johannes Weiner <hannes(a)cmpxchg.org> drm/amdgpu: fix deadlock while reading mqd from debugfs Eric Huang <jinhuieric.huang(a)amd.com> drm/amdkfd: fix TLB flush after unmap for GFX9.4.2 Jocelyn Falempe <jfalempe(a)redhat.com> drm/vmwgfx: Create debugfs ttm_resource_manager entry only if needed Chris Bainbridge <chris.bainbridge(a)gmail.com> drm/dp: Fix divide-by-zero regression on DP MST unplug with nouveau Matthew Auld <matthew.auld(a)intel.com> drm/xe/query: fix gt_id bounds check Christian Marangi <ansuelsmth(a)gmail.com> net: phy: qcom: at803x: fix kernel panic with at8031_probe Herve Codina <herve.codina(a)bootlin.com> net: wan: framer: Add missing static inline qualifiers Claus Hansen Ries <chr(a)terma.com> net: ll_temac: platform_get_resource replaced by wrong function Duoming Zhou <duoming(a)zju.edu.cn> nouveau/dmem: handle kcalloc() allocation failure Daniel Lezcano <daniel.lezcano(a)linaro.org> Revert "thermal: core: Don't update trip points inside the hysteresis range" Ye Zhang <ye.zhang(a)rock-chips.com> thermal: devfreq_cooling: Fix perf state when calculate dfc res_util Damien Le Moal <dlemoal(a)kernel.org> block: Do not force full zone append completion in req_bio_endio() Liming Sun <limings(a)nvidia.com> sdhci-of-dwcmshc: disable PM runtime in dwcmshc_remove() Mikko Rapeli <mikko.rapeli(a)linaro.org> mmc: core: Avoid negative index with array access Mikko Rapeli <mikko.rapeli(a)linaro.org> mmc: core: Initialize mmc_blk_ioc_data Romain Naour <romain.naour(a)skf.com> mmc: sdhci-omap: re-tuning is needed after a pm transition to support emmc HS200 mode Edward Liaw <edliaw(a)google.com> selftests/mm: fix ARM related issue with fork after pthread_create Edward Liaw <edliaw(a)google.com> selftests/mm: sigbus-wp test requires UFFD_FEATURE_WP_HUGETLBFS_SHMEM Johannes Weiner <hannes(a)cmpxchg.org> mm: cachestat: fix two shmem bugs Nathan Chancellor <nathan(a)kernel.org> hexagon: vmlinux.lds.S: handle attributes section Max Filippov <jcmvbkbc(a)gmail.com> exec: Fix NOMMU linux_binprm::exec in transfer_args_to_stack() Thomas Zimmermann <tzimmermann(a)suse.de> fbdev: Select I/O-memory framebuffer ops for SBus Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> gpio: cdev: sanitize the label before requesting the interrupt Harry Wentland <harry.wentland(a)amd.com> Revert "drm/amd/display: Fix sending VSC (+ colorimetry) packets for DP/eDP displays without PSR" Johannes Berg <johannes.berg(a)intel.com> wifi: iwlwifi: mvm: handle debugfs names more carefully Johannes Berg <johannes.berg(a)intel.com> wifi: iwlwifi: fw: don't always use FW dump trig Johannes Berg <johannes.berg(a)intel.com> wifi: iwlwifi: mvm: disable MLO for the time being Johannes Berg <johannes.berg(a)intel.com> wifi: cfg80211: add a flag to disable wireless extensions Felix Fietkau <nbd(a)nbd.name> wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes Johannes Thumshirn <johannes.thumshirn(a)wdc.com> btrfs: zoned: fix use-after-free in do_zone_finish() Johannes Thumshirn <johannes.thumshirn(a)wdc.com> btrfs: zoned: use zone aware sb location for scrub Johannes Thumshirn <johannes.thumshirn(a)wdc.com> btrfs: zoned: don't skip block groups with 100% zone unusable Tavian Barnes <tavianator(a)tavianator.com> btrfs: fix race in read_extent_buffer_pages() Anand Jain <anand.jain(a)oracle.com> btrfs: validate device maj:min during open Carlos Maiolino <cem(a)kernel.org> tmpfs: fix race on handling dquot rbtree Zev Weiss <zev(a)bewilderbeest.net> ARM: prctl: reject PR_SET_MDWE on pre-ARMv6 Zev Weiss <zev(a)bewilderbeest.net> prctl: generalize PR_SET_MDWE support check to be per-arch Ard Biesheuvel <ardb(a)kernel.org> x86/efistub: Reinstate soft limit for initrd loading Ard Biesheuvel <ardb(a)kernel.org> efi/libstub: Cast away type warning in use of max() Ard Biesheuvel <ardb(a)kernel.org> x86/efistub: Add missing boot_params for mixed mode compat entry John Sperbeck <jsperbeck(a)google.com> init: open /initrd.image with O_LARGEFILE Johannes Weiner <hannes(a)cmpxchg.org> mm: zswap: fix writeback shinker GFP_NOIO/GFP_NOFS recursion Gergo Koteles <soyer(a)irl.hu> ALSA: hda/tas2781: add locks to kcontrols Gergo Koteles <soyer(a)irl.hu> ALSA: hda/tas2781: remove digital gain kcontrol Chris Park <chris.park(a)amd.com> drm/amd/display: Prevent crash when disable stream Tom Zanussi <tom.zanussi(a)linux.intel.com> crypto: iaa - Fix nr_cpus < nr_iaa case Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915: Suppress old PLL pipe_mask checks for MG/TC/TBT PLLs Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915: Include the PLL name in the debug messages Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915: Try to preserve the current shared_dpll for fastset on type-c ports Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915: Replace a memset() with zero initialization Aleksandrs Vinarskis <alex.vinarskis(a)gmail.com> mfd: intel-lpss: Introduce QUIRK_CLOCK_DIVIDER_UNITY for XPS 9530 Aleksandrs Vinarskis <alex.vinarskis(a)gmail.com> mfd: intel-lpss: Switch to generalized quirk table Anand Jain <anand.jain(a)oracle.com> btrfs: do not skip re-registration for the mounted device Filipe Manana <fdmanana(a)suse.com> btrfs: fix warning messages not printing interval at unpin_extent_range() David Sterba <dsterba(a)suse.com> btrfs: handle errors returned from unpin_extent_cache() Vitaly Chikunov <vt(a)altlinux.org> selftests/mm: Fix build with _FORTIFY_SOURCE Zoltan HERPAI <wigyori(a)uid0.hu> pwm: img: fix pwm clock lookup Oleksandr Tymoshenko <ovt(a)google.com> efi: fix panic in kdump kernel Adamos Ttofari <attofari(a)amazon.de> x86/fpu: Keep xfd_state in sync with MSR_IA32_XFD Thomas Gleixner <tglx(a)linutronix.de> x86/mpparse: Register APIC address only once KONDO KAZUMA(近藤　和真) <kazuma-kondo(a)nec.com> efi/libstub: fix efi_random_alloc() to allocate memory at alloc_min or higher address Masami Hiramatsu (Google) <mhiramat(a)kernel.org> kprobes/x86: Use copy_from_kernel_nofault() to read from unsafe address Biju Das <biju.das.jz(a)bp.renesas.com> irqchip/renesas-rzg2l: Prevent spurious interrupts when setting trigger type Biju Das <biju.das.jz(a)bp.renesas.com> irqchip/renesas-rzg2l: Rename rzg2l_irq_eoi() Biju Das <biju.das.jz(a)bp.renesas.com> irqchip/renesas-rzg2l: Rename rzg2l_tint_eoi() Biju Das <biju.das.jz(a)bp.renesas.com> irqchip/renesas-rzg2l: Flush posted write in irq_eoi() John Ogness <john.ogness(a)linutronix.de> printk: Update @console_may_schedule in console_trylock_spinning() Nicolin Chen <nicolinc(a)nvidia.com> iommu/dma: Force swiotlb_max_mapping_size on an untrusted device Will Deacon <will(a)kernel.org> swiotlb: Fix alignment checks when both allocation and DMA masks are present Will Deacon <will(a)kernel.org> swiotlb: Honour dma_alloc_coherent() alignment in swiotlb_alloc() Will Deacon <will(a)kernel.org> swiotlb: Fix double-allocation of slots due to broken alignment handling André Rösti <an.roesti(a)gmail.com> entry: Respect changes to system call number by trace_sys_enter() Yongqiang Liu <liuyongqiang13(a)huawei.com> ARM: 9359/1: flush: check if the folio is reserved for no-mapping addresses Ard Biesheuvel <ardb(a)kernel.org> ARM: 9352/1: iwmmxt: Remove support for PJ4/PJ4B cores Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> clocksource/drivers/arm_global_timer: Fix maximum prescaler value Ard Biesheuvel <ardb(a)kernel.org> x86/sev: Fix position dependent variable references in startup code Borislav Petkov (AMD) <bp(a)alien8.de> x86/Kconfig: Remove CONFIG_AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT Bitterblue Smith <rtl8821cerfe2(a)gmail.com> wifi: rtw88: 8821cu: Fix connection failure Linus Torvalds <torvalds(a)linux-foundation.org> Fix memory leak in posix_clock_open() Jiawei Wang <me(a)jwang.link> ASoC: amd: yc: Revert "add new YC platform variant (0x63) support" Jiawei Wang <me(a)jwang.link> ASoC: amd: yc: Revert "Fix non-functional mic on Lenovo 21J2" Ard Biesheuvel <ardb(a)kernel.org> x86/efistub: Call mixed mode boot services on the firmware's stack Eric Biggers <ebiggers(a)google.com> Revert "crypto: pkcs7 - remove sha1 support" Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: reject constant set with timeout Mario Limonciello <mario.limonciello(a)amd.com> drm/amd/display: Use freesync when `DRM_EDID_FEATURE_CONTINUOUS_FREQ` found Audra Mitchell <audra(a)redhat.com> workqueue: Shorten events_freezable_power_efficient name Wenjing Liu <wenjing.liu(a)amd.com> drm/amd/display: Revert Remove pixle rate limit for subvp Alvin Lee <alvin.lee2(a)amd.com> drm/amd/display: Remove pixle rate limit for subvp Jani Nikula <jani.nikula(a)intel.com> drm/bridge: lt8912b: do not return negative values from .get_modes() Jani Nikula <jani.nikula(a)intel.com> drm/bridge: lt8912b: clear the EDID property on failures Jani Nikula <jani.nikula(a)intel.com> drm/bridge: lt8912b: use drm_bridge_edid_read() Jani Nikula <jani.nikula(a)intel.com> drm/bridge: add ->edid_read hook and drm_bridge_edid_read() Alex Williamson <alex.williamson(a)redhat.com> vfio/pci: Create persistent INTx handler Alex Williamson <alex.williamson(a)redhat.com> vfio: Introduce interface to flush virqfd inject workqueue Qu Wenruo <wqu(a)suse.com> btrfs: qgroup: validate btrfs_qgroup_inherit parameter David Sterba <dsterba(a)suse.com> btrfs: add helper to get fs_info from struct inode pointer David Sterba <dsterba(a)suse.com> btrfs: add helpers to get fs_info from page/folio pointers David Sterba <dsterba(a)suse.com> btrfs: add helpers to get inode from page/folio pointers David Sterba <dsterba(a)suse.com> btrfs: replace sb::s_blocksize by fs_info::sectorsize Matthew Wilcox (Oracle) <willy(a)infradead.org> btrfs: add set_folio_extent_mapped() helper Nicholas Kazlauskas <nicholas.kazlauskas(a)amd.com> drm/amd/display: Add more checks for exiting idle in DC Aric Cyr <aric.cyr(a)amd.com> drm/amd/display: Unify optimize_required flags and VRR adjustments Zack Rusin <zack.rusin(a)broadcom.com> drm/ttm: Make sure the mapped tt pages are decrypted when needed Hector Martin <marcan(a)marcan.st> wifi: brcmfmac: Demote vendor-specific attach/detach messages to info Hector Martin <marcan(a)marcan.st> wifi: brcmfmac: cfg80211: Use WSEC to set SAE password Arend van Spriel <arend.vanspriel(a)broadcom.com> wifi: brcmfmac: add per-vendor feature detection callback Anton Altaparmakov <anton(a)tuxera.com> x86/pm: Work around false positive kmemleak report in msr_build_context() Mikulas Patocka <mpatocka(a)redhat.com> dm snapshot: fix lockup in dm_exception_table_exit Leo Ma <hanghong.ma(a)amd.com> drm/amd/display: Fix noise issue on HDMI AV mute Allen Pan <allen.pan(a)amd.com> drm/amd/display: Add a dc_state NULL check in dc_state_release Rodrigo Siqueira <Rodrigo.Siqueira(a)amd.com> drm/amd/display: Return the correct HDCP error code Wenjing Liu <wenjing.liu(a)amd.com> drm/amd/display: Implement wait_for_odm_update_pending_complete Wenjing Liu <wenjing.liu(a)amd.com> drm/amd/display: Lock all enabled otg pipes even with no planes ChunTao Tso <chuntao.tso(a)amd.com> drm/amd/display: Amend coasting vtotal for replay low hz Nicholas Kazlauskas <nicholas.kazlauskas(a)amd.com> drm/amd/display: Fix idle check for shared firmware state Wenjing Liu <wenjing.liu(a)amd.com> drm/amd/display: Update odm when ODM combine is changed on an otg master pipe with no plane Dillon Varone <dillon.varone(a)amd.com> drm/amd/display: Init DPPCLK from SMU on dcn32 Josip Pavic <josip.pavic(a)amd.com> drm/amd/display: Allow dirty rects to be sent to dmub when abm is active Sohaib Nadeem <sohaib.nadeem(a)amd.com> drm/amd/display: Override min required DCFCLK in dml1_validate Ma Jun <Jun.Ma2(a)amd.com> drm/amdgpu/pm: Check the validity of overdiver power limit Ma Jun <Jun.Ma2(a)amd.com> drm/amdgpu/pm: Fix NULL pointer dereference when get power limit Philip Yang <Philip.Yang(a)amd.com> drm/amdgpu: amdgpu_ttm_gart_bind set gtt bound flag Swapnil Patel <swapnil.patel(a)amd.com> drm/amd/display: Change default size for dummy plane in DML2 Conrad Kostecki <conikost(a)gentoo.org> ahci: asm1064: asm1166: don't limit reported ports Jason A. Donenfeld <Jason(a)zx2c4.com> wireguard: selftests: set RISCV_ISA_FALLBACK on riscv{32,64} Jason A. Donenfeld <Jason(a)zx2c4.com> wireguard: netlink: access device through ctx instead of peer Jason A. Donenfeld <Jason(a)zx2c4.com> wireguard: netlink: check for dangling peer via is_dead instead of empty list Yuli Wang <wangyuli(a)uniontech.com> LoongArch/crypto: Clean up useless assignment operations Huacai Chen <chenhuacai(a)kernel.org> LoongArch: Define the __io_aw() hook as mmiowb() Huacai Chen <chenhuacai(a)kernel.org> LoongArch: Change __my_cpu_offset definition to avoid mis-optimization David Hildenbrand <david(a)redhat.com> virtio: reenable config if freezing device failed Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix potencial out-of-bounds when buffer offset is invalid Alison Schofield <alison.schofield(a)intel.com> cxl/trace: Properly initialize cxl_poison region name Steven Rostedt (Google) <rostedt(a)goodmis.org> net: hns3: tracing: fix hclgevf trace event strings Steven Rostedt (Google) <rostedt(a)goodmis.org> drm/i915: Add missing ; to __assign_str() macros in tracepoint code Steven Rostedt (Google) <rostedt(a)goodmis.org> NFSD: Fix nfsd_clid_class use of __string_len() macro Dragos Tatulea <dtatulea(a)nvidia.com> net: esp: fix bad handling of pages from page_pool Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix slab-out-of-bounds in smb_strndup_from_utf16() Borislav Petkov (AMD) <bp(a)alien8.de> x86/CPU/AMD: Update the Zenbleed microcode revisions Jens Axboe <axboe(a)kernel.dk> io_uring/waitid: always remove waitid entry for cancel all Jens Axboe <axboe(a)kernel.dk> io_uring/futex: always remove futex entry for cancel all Marek Szyprowski <m.szyprowski(a)samsung.com> cpufreq: dt: always allocate zeroed cpumask Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: Constrain even more when continuous reads are enabled Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: Ensure all continuous terms are always in sync Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: Add a helper for calculating a page index Miquel Raynal <miquel.raynal(a)bootlin.com> mtd: rawnand: Fix and simplify again the continuous read derivations Eugene Korenevsky <ekorenevsky(a)astralinux.ru> cifs: open_cached_dir(): add FILE_READ_EA to desired access Shyam Prasad N <sprasad(a)microsoft.com> cifs: reduce warning log level for server not advertising interfaces Shyam Prasad N <sprasad(a)microsoft.com> cifs: make sure server interfaces are requested only for SMB3+ Ryusuke Konishi <konishi.ryusuke(a)gmail.com> nilfs2: prevent kernel bug at submit_bh_wbc() Ryusuke Konishi <konishi.ryusuke(a)gmail.com> nilfs2: fix failure to detect DAT corruption in btree and direct mappings Sunmin Jeong <s_min.jeong(a)samsung.com> f2fs: truncate page cache before clearing flags when aborting atomic write Sunmin Jeong <s_min.jeong(a)samsung.com> f2fs: mark inode dirty for FI_ATOMIC_COMMITTED flag Paul Moore <paul(a)paul-moore.com> lsm: handle the NULL buffer case in lsm_fill_user_ctx() Casey Schaufler <casey(a)schaufler-ca.com> lsm: use 32-bit compatible data types in LSM syscalls Bart Van Assche <bvanassche(a)acm.org> Revert "block/mq-deadline: use correct way to throttling write requests" Qiang Zhang <qiang4.zhang(a)intel.com> memtest: use {READ,WRITE}_ONCE in memory scanning Ley Foon Tan <leyfoon.tan(a)starfivetech.com> clocksource/drivers/timer-riscv: Clear timer interrupt on timer initialization Jani Nikula <jani.nikula(a)intel.com> drm/vc4: hdmi: do not return negative values from .get_modes() Jani Nikula <jani.nikula(a)intel.com> drm/imx/ipuv3: do not return negative values from .get_modes() Jani Nikula <jani.nikula(a)intel.com> drm/exynos: do not return negative values from .get_modes() Jani Nikula <jani.nikula(a)intel.com> drm/panel: do not return negative error codes from drm_panel_get_modes() Jani Nikula <jani.nikula(a)intel.com> drm/probe-helper: warn about negative .get_modes() Harald Freudenberger <freude(a)linux.ibm.com> s390/zcrypt: fix reference counting on zcrypt card objects Sean Anderson <sean.anderson(a)linux.dev> soc: fsl: qbman: Use raw spinlock for cgr_lock Sean Anderson <sean.anderson(a)linux.dev> soc: fsl: qbman: Always disable interrupts when taking cgr_lock Alexander Aring <aahringo(a)redhat.com> dlm: fix user space lkb refcounting Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing/ring-buffer: Fix wait_on_pipe() race Steven Rostedt (Google) <rostedt(a)goodmis.org> ring-buffer: Use wait_event_interruptible() in ring_buffer_wait() Steven Rostedt (Google) <rostedt(a)goodmis.org> ring-buffer: Fix full_waiters_pending in poll Steven Rostedt (Google) <rostedt(a)goodmis.org> ring-buffer: Do not set shortest_full when full target is hit Pavel Begunkov <asml.silence(a)gmail.com> io_uring: clean rings on NO_MMAP alloc fail Jens Axboe <axboe(a)kernel.dk> io_uring/rw: return IOU_ISSUE_SKIP_COMPLETE for multishot retry Srinivas Pandruvada <srinivas.pandruvada(a)linux.intel.com> platform/x86/intel/tpmi: Change vsec offset to u64 Marios Makassikis <mmakassikis(a)freebox.fr> ksmbd: retrieve number of blocks using vfs_getattr in set_file_allocation_info Marios Makassikis <mmakassikis(a)freebox.fr> ksmbd: replace generic_fillattr with vfs_getattr Lino Sanfilippo <l.sanfilippo(a)kunbus.com> tpm,tpm_tis: Avoid warning splat at shutdown Alex Williamson <alex.williamson(a)redhat.com> vfio/fsl-mc: Block calling interrupt handler without trigger Alex Williamson <alex.williamson(a)redhat.com> vfio/platform: Create persistent IRQ handlers Alex Williamson <alex.williamson(a)redhat.com> vfio/platform: Disable virqfds on cleanup Alex Williamson <alex.williamson(a)redhat.com> vfio/pci: Lock external INTx masking ops Alex Williamson <alex.williamson(a)redhat.com> vfio/pci: Disable auto-enable of exclusive INTx IRQ Frank Wunderlich <frank-w(a)public-files.de> thermal/drivers/mediatek: Fix control buffer enablement on MT7896 Steve French <stfrench(a)microsoft.com> cifs: allow changing password during remount Bharath SM <bharathsm(a)microsoft.com> cifs: prevent updating file size from server if we have a read/write lease Michael Kelley <mhklinux(a)outlook.com> PCI: hv: Fix ring buffer size calculation Niklas Cassel <cassel(a)kernel.org> PCI: dwc: endpoint: Fix advertised resizable BAR size Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> PCI: qcom: Enable BDF to SID translation properly Nathan Chancellor <nathan(a)kernel.org> kbuild: Move -Wenum-{compare-conditional,enum-conversion} into W=1 Benjamin Coddington <bcodding(a)redhat.com> NFS: Read unlock folio on nfs_page_create_from_folio() error Josef Bacik <josef(a)toxicpanda.com> nfs: fix UAF in direct writes Sam Ravnborg <sam(a)ravnborg.org> sparc32: Fix parport build with sparc32 Johan Hovold <johan+linaro(a)kernel.org> PCI: qcom: Disable ASPM L0s for sc8280xp, sa8540p and sa8295p Pavel Begunkov <asml.silence(a)gmail.com> io_uring: fix mshot io-wq checks Jens Axboe <axboe(a)kernel.dk> io_uring/net: correctly handle multishot recvmsg retry setup Stanislaw Gruszka <stanislaw.gruszka(a)linux.intel.com> PCI/AER: Block runtime suspend when handling errors Johannes Berg <johannes.berg(a)intel.com> debugfs: fix wait/cancellation handling during remove Samuel Thibault <samuel.thibault(a)ens-lyon.org> speakup: Fix 8bit characters from direct synth Wayne Chang <waynec(a)nvidia.com> usb: gadget: tegra-xudc: Fix USB3 PHY retrieval logic Wayne Chang <waynec(a)nvidia.com> phy: tegra: xusb: Add API to retrieve the port number of phy Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> slimbus: core: Remove usage of the deprecated ida_simple_xx() API Jerome Brunet <jbrunet(a)baylibre.com> nvmem: meson-efuse: fix function pointer type mismatch Maximilian Heyne <mheyne(a)amazon.de> ext4: fix corruption during on-line resize Pavel Begunkov <asml.silence(a)gmail.com> io_uring: fix io_queue_proc modifying req->flags Josua Mayer <josua(a)solid-run.com> hwmon: (amc6821) add of_match table Pavel Begunkov <asml.silence(a)gmail.com> io_uring: fix mshot read defer taskrun cqe posting Mickaël Salaün <mic(a)digikod.net> landlock: Warn once if a Landlock action is requested while disabled Christian Gmeiner <cgmeiner(a)igalia.com> drm/etnaviv: Restore some id values Christian Marangi <ansuelsmth(a)gmail.com> leds: trigger: netdev: Fix kernel panic on interface rename trig notify Marcel Ziswiler <marcel.ziswiler(a)toradex.com> Bluetooth: btnxpuart: Fix btnxpuart_close Dominique Martinet <dominique.martinet(a)atmark-techno.com> mmc: core: Fix switch on gp3 partition Ryan Roberts <ryan.roberts(a)arm.com> mm: swap: fix race between free_swap_and_cache() and swapoff() Fedor Pchelkin <pchelkin(a)ispras.ru> mac802154: fix llsec key resources release in mac802154_llsec_key_del Tony Battersby <tonyb(a)cybernetics.com> block: Fix page refcounts for unaligned buffers in __bio_release_pages() Nathan Chancellor <nathan(a)kernel.org> powerpc: xor_vmx: Add '-mhard-float' to CFLAGS Yu Kuai <yukuai3(a)huawei.com> dm-raid: fix lockdep waring in "pers->hot_add_disk" Yu Kuai <yukuai3(a)huawei.com> dm-raid456, md/raid456: fix a deadlock for dm-raid456 while io concurrent with reshape Yu Kuai <yukuai3(a)huawei.com> dm-raid: add a new helper prepare_suspend() in md_personality Yu Kuai <yukuai3(a)huawei.com> md/dm-raid: don't call md_reap_sync_thread() directly Yu Kuai <yukuai3(a)huawei.com> dm-raid: really frozen sync_thread during suspend Yu Kuai <yukuai3(a)huawei.com> md: add a new helper reshape_interrupted() Yu Kuai <yukuai3(a)huawei.com> md: export helper md_is_rdwr() Yu Kuai <yukuai3(a)huawei.com> md: export helpers to stop sync_thread Yu Kuai <yukuai3(a)huawei.com> md: don't clear MD_RECOVERY_FROZEN for new dm-raid until resume Song Liu <song(a)kernel.org> Revert "Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d"" Jarred White <jarredwhite(a)linux.microsoft.com> ACPI: CPPC: Use access_width over bit_width for system memory accesses Paul Menzel <pmenzel(a)molgen.mpg.de> PCI/DPC: Quirk PIO log size for Intel Raptor Lake Root Ports Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> PCI/PM: Drain runtime-idle callbacks before driver removal Akira Yokosawa <akiyks(a)gmail.com> docs: Makefile: Add dependency to $(YNL_INDEX) for targets other than htmldocs Nick Morrow <morrownr(a)gmail.com> wifi: rtw88: Add missing VID/PIDs for 8811CU and 8821CU Filipe Manana <fdmanana(a)suse.com> btrfs: fix off-by-one chunk length calculation at contains_pending_extent() Qu Wenruo <wqu(a)suse.com> btrfs: qgroup: always free reserved space for extent records Peter Collingbourne <pcc(a)google.com> serial: Lock console when calling into driver before registration Jonas Gorski <jonas.gorski(a)gmail.com> serial: core: only stop transmit when HW fifo is empty Roger Quadros <rogerq(a)kernel.org> usb: dwc3-am62: Disable wakeup at remove Roger Quadros <rogerq(a)kernel.org> usb: dwc3-am62: fix module unload/reload behavior Jameson Thies <jthies(a)google.com> usb: typec: ucsi: Clean up UCSI_CABLE_PROP macros Miklos Szeredi <mszeredi(a)redhat.com> fuse: don't unhash root Miklos Szeredi <mszeredi(a)redhat.com> fuse: fix root lookup with nonzero generation Miklos Szeredi <mszeredi(a)redhat.com> fuse: replace remaining make_bad_inode() with fuse_make_bad() Wolfram Sang <wsa+renesas(a)sang-engineering.com> mmc: tmio: avoid concurrent runs of mmc_request_done() Qingliang Li <qingliang.li(a)mediatek.com> PM: sleep: wakeirq: fix wake irq warning in system suspend Toru Katagiri <Toru.Katagiri(a)tdk.com> USB: serial: cp210x: add pid/vid for TDK NC0110013M and MM0110113M David Woodhouse <dwmw(a)amazon.co.uk> KVM: x86/xen: inject vCPU upcall vector when local APIC is enabled Aurélien Jacobs <aurel(a)gnuage.org> USB: serial: option: add MeiG Smart SLM320 product Johannes Berg <johannes.berg(a)intel.com> wifi: mac80211: track capability/opmode NSS separately Christian Häggström <christian.haggstrom(a)orexplore.com> USB: serial: cp210x: add ID for MGP Instruments PDS100 Cameron Williams <cang1(a)live.co.uk> USB: serial: add device ID for VeriFone adapter Daniel Vogelbacher <daniel(a)chaospixel.com> USB: serial: ftdi_sio: add support for GMC Z216C Adapter IR-USB Michael Ellerman <mpe(a)ellerman.id.au> powerpc/fsl: Fix mfpmr build errors with newer binutils Prashanth K <quic_prashk(a)quicinc.com> usb: xhci: Add error handling in xhci_map_urb_for_dma Gabor Juhos <j4g8y7(a)gmail.com> clk: qcom: mmcc-msm8974: fix terminating of frequency table arrays Gabor Juhos <j4g8y7(a)gmail.com> clk: qcom: mmcc-apq8084: fix terminating of frequency table arrays Gabor Juhos <j4g8y7(a)gmail.com> clk: qcom: camcc-sc8280xp: fix terminating of frequency table arrays Gabor Juhos <j4g8y7(a)gmail.com> clk: qcom: gcc-ipq9574: fix terminating of frequency table arrays Gabor Juhos <j4g8y7(a)gmail.com> clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays Gabor Juhos <j4g8y7(a)gmail.com> clk: qcom: gcc-ipq6018: fix terminating of frequency table arrays Gabor Juhos <j4g8y7(a)gmail.com> clk: qcom: gcc-ipq5018: fix terminating of frequency table arrays Brett Creeley <brett.creeley(a)amd.com> vfio/pds: Always clear the save/restore FDs on reset Maulik Shah <quic_mkshah(a)quicinc.com> PM: suspend: Set mem_sleep_current during kernel command line setup Shivnandan Kumar <quic_kshivnan(a)quicinc.com> cpufreq: Limit resolving a frequency to policy min/max Akira Yokosawa <akiyks(a)gmail.com> docs: Restore "smart quotes" for quotes Quentin Schulz <quentin.schulz(a)theobroma-systems.com> iio: adc: rockchip_saradc: use mask for write_enable bitfield Quentin Schulz <quentin.schulz(a)theobroma-systems.com> iio: adc: rockchip_saradc: fix bitmask for channels on SARADCv2 Gui-Dong Han <2045gemini(a)gmail.com> md/raid5: fix atomicity violation in raid5_cache_count Guenter Roeck <linux(a)roeck-us.net> parisc: Strip upper 32 bit of sum in csum_ipv6_magic for 64-bit builds Guenter Roeck <linux(a)roeck-us.net> parisc: Fix csum_ipv6_magic on 64-bit systems Guenter Roeck <linux(a)roeck-us.net> parisc: Fix csum_ipv6_magic on 32-bit systems Guenter Roeck <linux(a)roeck-us.net> parisc: Fix ip_fast_csum John David Anglin <dave.anglin(a)bell.net> parisc: Avoid clobbering the C/B bits in the PSW with tophys and tovirt macros Guenter Roeck <linux(a)roeck-us.net> parisc/unaligned: Rewrite 64-bit inline assembly of emulate_ldd() Breno Leitao <leitao(a)debian.org> x86/nmi: Fix the inverse "in NMI handler" check Heming Zhao <heming.zhao(a)suse.com> md/md-bitmap: fix incorrect usage for sb_index Arseniy Krasnov <avkrasnov(a)salutedevices.com> mtd: rawnand: meson: fix scrambling mode value in command macro Zhihao Cheng <chengzhihao1(a)huawei.com> ubifs: ubifs_symlink: Fix memleak of inode->i_link in error path Zhang Yi <yi.zhang(a)huawei.com> ubi: correct the calculation of fastmap size Richard Weinberger <richard(a)nod.at> ubi: Check for too small LEB size in VTBL code Matthew Wilcox (Oracle) <willy(a)infradead.org> ubifs: Set page uptodate in the correct place Alexander Sverdlin <alexander.sverdlin(a)siemens.com> mfd: twl: Select MFD_CORE Bernd Schubert <bschubert(a)ddn.com> fuse: fix VM_MAYSHARE and direct_io_allow_mmap Jan Kara <jack(a)suse.cz> fat: fix uninitialized field in nostale filehandles Matthew Wilcox (Oracle) <willy(a)infradead.org> bounds: support non-power-of-two CONFIG_NR_CPUS Arnd Bergmann <arnd(a)arndb.de> kasan/test: avoid gcc warning for intentional overflow Damien Le Moal <dlemoal(a)kernel.org> block: Clear zone limits for a non-zoned stacked queue Srinivasan Shanmugam <srinivasan.shanmugam(a)amd.com> drm/amdgpu/display: Address kdoc for 'is_psr_su' in 'fill_dc_dirty_rects' Baokun Li <libaokun1(a)huawei.com> ext4: correct best extent lstart adjustment logic Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> pinctrl: qcom: sm8650-lpass-lpi: correct Kconfig name SeongJae Park <sj(a)kernel.org> selftests/mqueue: Set timeout to 180 seconds Damian Muszynski <damian.muszynski(a)intel.com> crypto: qat - resolve race condition during AER recovery Damian Muszynski <damian.muszynski(a)intel.com> crypto: qat - change SLAs cleanup flow at shutdown Randy Dunlap <rdunlap(a)infradead.org> sparc: vDSO: fix return value of __setup handler Randy Dunlap <rdunlap(a)infradead.org> sparc64: NMI watchdog: fix return value of __setup handler Michael Ellerman <mpe(a)ellerman.id.au> powerpc/smp: Increase nr_cpu_ids to include the boot CPU Michael Ellerman <mpe(a)ellerman.id.au> powerpc/smp: Adjust nr_cpu_ids to cover all threads of a core Zhang Rui <rui.zhang(a)intel.com> powercap: intel_rapl_tpmi: Fix System Domain probing Zhang Rui <rui.zhang(a)intel.com> powercap: intel_rapl_tpmi: Fix a register bug Zhang Rui <rui.zhang(a)intel.com> powercap: intel_rapl: Fix locking in TPMI RAPL Zhang Rui <rui.zhang(a)intel.com> powercap: intel_rapl: Fix a NULL pointer dereference Zhang Rui <rui.zhang(a)intel.com> thermal/intel: Fix intel_tcc_get_temp() to support negative CPU temperature Tor Vic <torvic9(a)mailbox.org> cpufreq: amd-pstate: Fix min_perf assignment in amd_pstate_adjust_perf() Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> arm64: dts: qcom: sm8550-mtp: correct WCD9385 TX port mapping Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> arm64: dts: qcom: sm8550-qrd: correct WCD9385 TX port mapping Sean Christopherson <seanjc(a)google.com> KVM: Always flush async #PF workqueue when vCPU is being destroyed Li Lingfeng <lilingfeng3(a)huawei.com> md: use RCU lock to protect traversal in md_spares_need_change() Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> media: nxp: imx8-isi: Mark all crossbar sink pads as MUST_CONNECT Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> media: mc: Expand MUST_CONNECT flag to always require an enabled link Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> media: mc: Rename pad variable to clarify intent Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> media: mc: Add num_links flag to media_pad Marek Vasut <marex(a)denx.de> media: nxp: imx8-isi: Check whether crossbar pad is non-NULL before access Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> media: mc: Fix flags handling when creating pad links Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> media: mc: Add local pad to pipeline regardless of the link state Gui-Dong Han <2045gemini(a)gmail.com> media: xc4000: Fix atomicity violation in xc4000_get_frequency Philipp Stanner <pstanner(a)redhat.com> pci_iounmap(): Fix MMIO mapping leak Zack Rusin <zack.rusin(a)broadcom.com> drm/vmwgfx: Fix the lifetime of the bo cursor memory Hugo Villeneuve <hvilleneuve(a)dimonoff.com> serial: max310x: fix NULL pointer dereference in I2C instantiation Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> arm64: dts: qcom: sm8450-hdk: correct AMIC4 and AMIC5 microphones Zack Rusin <zack.rusin(a)broadcom.com> drm/vmwgfx: Fix possible null pointer derefence with invalid contexts Duje Mihanović <duje.mihanovic(a)skole.hr> arm: dts: marvell: Fix maxium->maxim typo in brownstone dts Roberto Sassu <roberto.sassu(a)huawei.com> smack: Handle SMACK64TRANSMUTE in smack_inode_setsecurity() Roberto Sassu <roberto.sassu(a)huawei.com> smack: Set SMACK64TRANSMUTE only for dirs in smack_inode_setxattr() Amit Pundir <amit.pundir(a)linaro.org> clk: qcom: gcc-sdm845: Add soft dependency on rpmhpd Joakim Zhang <joakim.zhang(a)cixtech.com> remoteproc: virtio: Fix wdg cannot recovery remote processor Krishna chaitanya chundru <quic_krichai(a)quicinc.com> arm64: dts: qcom: sc7280: Add additional MSI interrupts Hidenori Kobayashi <hidenorik(a)chromium.org> media: staging: ipu3-imgu: Set fields before media_entity_pads_init() Arend van Spriel <arend.vanspriel(a)broadcom.com> wifi: brcmfmac: avoid invalid list operation when vendor attach fails Zheng Wang <zyytlz.wz(a)163.com> wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach Zack Rusin <zack.rusin(a)broadcom.com> drm/vmwgfx: Unmap the surface before resetting it on a plane state ------------- Diffstat: Documentation/Makefile | 4 +- Documentation/admin-guide/kernel-parameters.txt | 4 +- Documentation/arch/x86/amd-memory-encryption.rst | 16 +- Documentation/conf.py | 6 +- .../userspace-api/media/mediactl/media-types.rst | 11 +- Makefile | 4 +- arch/arm/Kconfig | 4 +- arch/arm/boot/dts/marvell/mmp2-brownstone.dts | 2 +- arch/arm/include/asm/mman.h | 14 ++ arch/arm/kernel/Makefile | 2 - arch/arm/kernel/iwmmxt.S | 51 ++-- arch/arm/kernel/pj4-cp0.c | 135 ----------- arch/arm/mm/flush.c | 3 + arch/arm64/boot/dts/qcom/sc7280.dtsi | 12 +- arch/arm64/boot/dts/qcom/sm8450-hdk.dts | 4 +- arch/arm64/boot/dts/qcom/sm8550-mtp.dts | 2 +- arch/arm64/boot/dts/qcom/sm8550-qrd.dts | 2 +- arch/hexagon/kernel/vmlinux.lds.S | 1 + arch/loongarch/crypto/crc32-loongarch.c | 2 - arch/loongarch/include/asm/Kbuild | 1 + arch/loongarch/include/asm/io.h | 2 + arch/loongarch/include/asm/percpu.h | 7 +- arch/loongarch/include/asm/qspinlock.h | 18 -- arch/parisc/include/asm/assembly.h | 18 +- arch/parisc/include/asm/checksum.h | 10 +- arch/parisc/include/asm/mman.h | 14 ++ arch/parisc/kernel/unaligned.c | 27 +-- arch/powerpc/include/asm/reg_fsl_emb.h | 11 +- arch/powerpc/kernel/prom.c | 12 + arch/powerpc/lib/Makefile | 2 +- arch/sparc/include/asm/parport.h | 259 +-------------------- arch/sparc/include/asm/parport_64.h | 256 ++++++++++++++++++++ arch/sparc/kernel/nmi.c | 2 +- arch/sparc/vdso/vma.c | 7 +- arch/x86/Kconfig | 13 -- arch/x86/boot/compressed/efi_mixed.S | 29 ++- arch/x86/coco/core.c | 7 +- arch/x86/events/amd/core.c | 20 +- arch/x86/include/asm/asm-prototypes.h | 1 + arch/x86/include/asm/asm.h | 14 ++ arch/x86/include/asm/coco.h | 8 +- arch/x86/include/asm/crash_core.h | 2 + arch/x86/include/asm/mem_encrypt.h | 15 +- arch/x86/include/asm/nospec-branch.h | 21 +- arch/x86/include/asm/sev.h | 4 +- arch/x86/include/asm/suspend_32.h | 10 +- arch/x86/include/asm/x86_init.h | 3 +- arch/x86/kernel/cpu/amd.c | 10 +- arch/x86/kernel/eisa.c | 3 +- arch/x86/kernel/fpu/xstate.c | 5 +- arch/x86/kernel/fpu/xstate.h | 14 +- arch/x86/kernel/kprobes/core.c | 11 +- arch/x86/kernel/mpparse.c | 10 +- arch/x86/kernel/nmi.c | 2 +- arch/x86/kernel/probe_roms.c | 10 - arch/x86/kernel/setup.c | 3 +- arch/x86/kernel/sev-shared.c | 12 +- arch/x86/kernel/sev.c | 31 ++- arch/x86/kernel/x86_init.c | 2 + arch/x86/kvm/lapic.c | 5 +- arch/x86/kvm/xen.c | 2 +- arch/x86/kvm/xen.h | 18 ++ arch/x86/lib/retpoline.S | 11 +- arch/x86/mm/mem_encrypt_amd.c | 18 ++ arch/x86/mm/mem_encrypt_identity.c | 38 ++- block/bio.c | 7 +- block/blk-mq.c | 9 +- block/blk-settings.c | 4 + block/mq-deadline.c | 3 +- crypto/asymmetric_keys/mscode_parser.c | 3 + crypto/asymmetric_keys/pkcs7_parser.c | 4 + crypto/asymmetric_keys/public_key.c | 3 +- crypto/asymmetric_keys/signature.c | 2 +- crypto/asymmetric_keys/x509_cert_parser.c | 8 + crypto/testmgr.h | 80 +++++++ drivers/accessibility/speakup/synth.c | 4 +- drivers/acpi/cppc_acpi.c | 31 ++- drivers/ata/ahci.c | 13 -- drivers/ata/libata-eh.c | 5 +- drivers/ata/libata-scsi.c | 9 + drivers/base/power/wakeirq.c | 4 +- drivers/bluetooth/btnxpuart.c | 3 + drivers/char/tpm/tpm_tis_core.c | 3 +- drivers/clk/qcom/camcc-sc8280xp.c | 21 ++ drivers/clk/qcom/gcc-ipq5018.c | 3 + drivers/clk/qcom/gcc-ipq6018.c | 2 + drivers/clk/qcom/gcc-ipq8074.c | 2 + drivers/clk/qcom/gcc-ipq9574.c | 1 + drivers/clk/qcom/gcc-sdm845.c | 1 + drivers/clk/qcom/mmcc-apq8084.c | 2 + drivers/clk/qcom/mmcc-msm8974.c | 2 + drivers/clocksource/arm_global_timer.c | 2 +- drivers/clocksource/timer-riscv.c | 3 + drivers/cpufreq/amd-pstate.c | 2 +- drivers/cpufreq/cpufreq-dt.c | 2 +- drivers/crypto/intel/iaa/iaa_crypto_main.c | 10 +- drivers/crypto/intel/qat/qat_common/adf_aer.c | 22 +- drivers/crypto/intel/qat/qat_common/adf_rl.c | 20 +- drivers/cxl/core/trace.h | 14 +- drivers/firmware/efi/efi.c | 2 + drivers/firmware/efi/libstub/randomalloc.c | 2 +- drivers/firmware/efi/libstub/x86-stub.c | 1 + drivers/gpio/gpiolib-cdev.c | 38 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 46 ++-- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 1 + drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 2 +- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 34 +-- .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c | 8 +- .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.h | 2 +- .../amd/display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c | 14 ++ .../amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c | 2 +- drivers/gpu/drm/amd/display/dc/core/dc.c | 127 ++++++++-- drivers/gpu/drm/amd/display/dc/core/dc_state.c | 3 +- drivers/gpu/drm/amd/display/dc/core/dc_stream.c | 18 ++ drivers/gpu/drm/amd/display/dc/core/dc_surface.c | 2 + drivers/gpu/drm/amd/display/dc/dc.h | 2 +- drivers/gpu/drm/amd/display/dc/dc_stream.h | 2 - drivers/gpu/drm/amd/display/dc/dc_types.h | 4 +- drivers/gpu/drm/amd/display/dc/dcn10/dcn10_opp.c | 1 + drivers/gpu/drm/amd/display/dc/dcn20/dcn20_opp.c | 14 ++ drivers/gpu/drm/amd/display/dc/dcn20/dcn20_opp.h | 2 + drivers/gpu/drm/amd/display/dc/dcn201/dcn201_opp.c | 1 + drivers/gpu/drm/amd/display/dc/dcn30/dcn30_mpc.c | 54 +++-- drivers/gpu/drm/amd/display/dc/dcn30/dcn30_mpc.h | 14 +- drivers/gpu/drm/amd/display/dc/dcn32/dcn32_mpc.c | 5 +- .../amd/display/dc/dcn32/dcn32_resource_helpers.c | 6 + .../amd/display/dc/dml2/dml2_translation_helper.c | 24 +- drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c | 28 ++- drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.h | 3 + .../drm/amd/display/dc/hwss/dce110/dce110_hwseq.c | 3 +- .../drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c | 2 +- .../drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c | 53 ++--- .../drm/amd/display/dc/hwss/dcn30/dcn30_hwseq.c | 12 +- .../drm/amd/display/dc/hwss/dcn314/dcn314_hwseq.c | 41 ---- .../drm/amd/display/dc/hwss/dcn32/dcn32_hwseq.c | 71 +++--- .../drm/amd/display/dc/hwss/dcn32/dcn32_hwseq.h | 2 + .../gpu/drm/amd/display/dc/hwss/dcn32/dcn32_init.c | 2 +- .../drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c | 41 ---- drivers/gpu/drm/amd/display/dc/inc/hw/opp.h | 3 + .../drm/amd/display/dc/inc/hw/timing_generator.h | 1 + drivers/gpu/drm/amd/display/dc/inc/link.h | 4 +- .../dc/link/protocols/link_edp_panel_control.c | 4 +- .../dc/link/protocols/link_edp_panel_control.h | 4 +- .../gpu/drm/amd/display/dc/optc/dcn10/dcn10_optc.h | 3 +- .../gpu/drm/amd/display/dc/optc/dcn32/dcn32_optc.c | 8 + .../gpu/drm/amd/display/dc/optc/dcn32/dcn32_optc.h | 1 + .../amd/display/dc/resource/dcn32/dcn32_resource.c | 3 + .../amd/display/dc/resource/dcn32/dcn32_resource.h | 3 + .../display/dc/resource/dcn321/dcn321_resource.c | 2 + drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 8 + .../gpu/drm/amd/display/modules/hdcp/hdcp_psp.c | 3 + .../amd/display/modules/info_packet/info_packet.c | 13 +- .../drm/amd/display/modules/power/power_helpers.c | 2 +- .../drm/amd/display/modules/power/power_helpers.h | 2 +- drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c | 19 +- drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c | 19 +- .../drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 31 +-- .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c | 18 +- .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 18 +- drivers/gpu/drm/bridge/lontium-lt8912b.c | 24 +- drivers/gpu/drm/display/drm_dp_helper.c | 7 + drivers/gpu/drm/drm_bridge.c | 46 +++- drivers/gpu/drm/drm_panel.c | 17 +- drivers/gpu/drm/drm_probe_helper.c | 7 + drivers/gpu/drm/etnaviv/etnaviv_drv.c | 2 +- drivers/gpu/drm/etnaviv/etnaviv_hwdb.c | 9 + drivers/gpu/drm/exynos/exynos_drm_vidi.c | 4 +- drivers/gpu/drm/exynos/exynos_hdmi.c | 4 +- drivers/gpu/drm/i915/display/icl_dsi.c | 3 +- drivers/gpu/drm/i915/display/intel_bios.c | 46 +++- drivers/gpu/drm/i915/display/intel_cursor.c | 4 +- drivers/gpu/drm/i915/display/intel_display_trace.h | 6 +- drivers/gpu/drm/i915/display/intel_display_types.h | 1 + drivers/gpu/drm/i915/display/intel_dpll_mgr.c | 76 +++--- drivers/gpu/drm/i915/display/intel_dpll_mgr.h | 4 + drivers/gpu/drm/i915/display/intel_dsb.c | 14 ++ drivers/gpu/drm/i915/display/intel_fb_pin.c | 10 + drivers/gpu/drm/i915/display/intel_vrr.c | 7 +- drivers/gpu/drm/i915/gt/intel_engine_pm.c | 3 - .../gpu/drm/i915/gt/intel_execlists_submission.c | 3 + drivers/gpu/drm/i915/i915_hwmon.c | 37 +-- drivers/gpu/drm/i915/i915_reg.h | 2 +- drivers/gpu/drm/i915/i915_vma.c | 50 +++- drivers/gpu/drm/imx/ipuv3/parallel-display.c | 4 +- drivers/gpu/drm/nouveau/nouveau_dmem.c | 12 +- drivers/gpu/drm/ttm/ttm_bo_util.c | 13 +- drivers/gpu/drm/ttm/ttm_tt.c | 13 ++ drivers/gpu/drm/vc4/vc4_hdmi.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 15 +- drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 14 +- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 17 +- drivers/gpu/drm/xe/xe_query.c | 2 +- drivers/hwmon/amc6821.c | 11 + drivers/iio/adc/rockchip_saradc.c | 6 +- drivers/iommu/dma-iommu.c | 9 + drivers/irqchip/irq-renesas-rzg2l.c | 67 ++++-- drivers/leds/trigger/ledtrig-netdev.c | 4 +- drivers/md/dm-raid.c | 93 ++++++-- drivers/md/dm-snap.c | 4 +- drivers/md/md-bitmap.c | 9 +- drivers/md/md.c | 82 +++++-- drivers/md/md.h | 38 ++- drivers/md/raid5.c | 58 ++++- drivers/media/mc/mc-entity.c | 93 ++++++-- .../platform/nxp/imx8-isi/imx8-isi-crossbar.c | 4 +- drivers/media/tuners/xc4000.c | 4 +- drivers/mfd/Kconfig | 1 + drivers/mfd/intel-lpss-pci.c | 28 ++- drivers/mfd/intel-lpss.c | 9 +- drivers/mfd/intel-lpss.h | 14 +- drivers/mmc/core/block.c | 14 +- drivers/mmc/host/sdhci-of-dwcmshc.c | 28 ++- drivers/mmc/host/sdhci-omap.c | 3 + drivers/mmc/host/tmio_mmc_core.c | 2 + drivers/mtd/nand/raw/meson_nand.c | 2 +- drivers/mtd/nand/raw/nand_base.c | 87 ++++--- drivers/mtd/ubi/fastmap.c | 7 +- drivers/mtd/ubi/vtbl.c | 6 + .../ethernet/hisilicon/hns3/hns3pf/hclge_trace.h | 8 +- .../ethernet/hisilicon/hns3/hns3vf/hclgevf_trace.h | 8 +- drivers/net/ethernet/xilinx/ll_temac_main.c | 2 +- drivers/net/phy/at803x.c | 4 +- drivers/net/wireguard/netlink.c | 10 +- .../broadcom/brcm80211/brcmfmac/bca/core.c | 15 +- .../broadcom/brcm80211/brcmfmac/cfg80211.c | 60 ++--- .../broadcom/brcm80211/brcmfmac/cfg80211.h | 2 + .../broadcom/brcm80211/brcmfmac/cyw/core.c | 33 ++- .../wireless/broadcom/brcm80211/brcmfmac/feature.c | 3 + .../wireless/broadcom/brcm80211/brcmfmac/fwil.c | 1 + .../broadcom/brcm80211/brcmfmac/fwil_types.h | 2 +- .../wireless/broadcom/brcm80211/brcmfmac/fwvid.c | 14 +- .../wireless/broadcom/brcm80211/brcmfmac/fwvid.h | 39 ++-- .../broadcom/brcm80211/brcmfmac/wcc/core.c | 16 +- drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 15 +- .../net/wireless/intel/iwlwifi/mvm/debugfs-vif.c | 11 +- drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 2 +- drivers/net/wireless/realtek/rtw88/mac.c | 7 + drivers/net/wireless/realtek/rtw88/rtw8821cu.c | 46 ++-- drivers/nvmem/meson-efuse.c | 25 +- drivers/pci/controller/dwc/pcie-designware-ep.c | 7 +- drivers/pci/controller/dwc/pcie-qcom.c | 41 +++- drivers/pci/controller/pci-hyperv.c | 3 +- drivers/pci/pci-driver.c | 7 + drivers/pci/pcie/err.c | 20 ++ drivers/pci/quirks.c | 2 + drivers/phy/tegra/xusb.c | 13 ++ drivers/pinctrl/pinctrl-amd.c | 2 +- drivers/pinctrl/qcom/Kconfig | 2 +- drivers/platform/x86/intel/tpmi.c | 9 +- drivers/powercap/intel_rapl_common.c | 34 ++- drivers/powercap/intel_rapl_msr.c | 8 +- drivers/powercap/intel_rapl_tpmi.c | 15 ++ drivers/pwm/pwm-img.c | 4 +- drivers/remoteproc/remoteproc_virtio.c | 6 +- drivers/s390/crypto/zcrypt_api.c | 2 + drivers/scsi/hosts.c | 7 +- drivers/scsi/libsas/sas_expander.c | 51 ++-- drivers/scsi/lpfc/lpfc_bsg.c | 4 +- drivers/scsi/lpfc/lpfc_nvmet.c | 2 +- drivers/scsi/qla2xxx/qla_attr.c | 14 +- drivers/scsi/qla2xxx/qla_def.h | 2 +- drivers/scsi/qla2xxx/qla_gbl.h | 2 +- drivers/scsi/qla2xxx/qla_init.c | 128 +++++----- drivers/scsi/qla2xxx/qla_iocb.c | 68 ++++-- drivers/scsi/qla2xxx/qla_mbx.c | 2 +- drivers/scsi/qla2xxx/qla_os.c | 3 +- drivers/scsi/qla2xxx/qla_target.c | 10 + drivers/scsi/scsi_scan.c | 34 +++ drivers/scsi/sd.c | 23 +- drivers/scsi/sg.c | 4 +- drivers/slimbus/core.c | 4 +- drivers/soc/fsl/qbman/qman.c | 25 +- drivers/staging/media/ipu3/ipu3-v4l2.c | 16 +- .../staging/vc04_services/vchiq-mmal/mmal-vchiq.c | 5 +- drivers/thermal/devfreq_cooling.c | 2 +- .../int340x_thermal/processor_thermal_device.c | 8 +- .../intel/int340x_thermal/processor_thermal_rapl.c | 8 +- drivers/thermal/intel/intel_tcc.c | 12 +- drivers/thermal/intel/x86_pkg_temp_thermal.c | 8 +- drivers/thermal/mediatek/auxadc_thermal.c | 3 + drivers/thermal/thermal_trip.c | 19 +- drivers/tty/serial/8250/8250_port.c | 6 - drivers/tty/serial/max310x.c | 7 +- drivers/tty/serial/serial_core.c | 12 + drivers/ufs/host/ufs-qcom.c | 6 +- drivers/usb/class/cdc-wdm.c | 6 +- drivers/usb/core/hub.c | 23 +- drivers/usb/core/hub.h | 2 + drivers/usb/core/port.c | 38 ++- drivers/usb/core/sysfs.c | 16 +- drivers/usb/dwc2/core.h | 14 ++ drivers/usb/dwc2/core_intr.c | 72 ++++-- drivers/usb/dwc2/gadget.c | 10 + drivers/usb/dwc2/hcd.c | 49 +++- drivers/usb/dwc2/hcd_ddma.c | 17 +- drivers/usb/dwc2/hw.h | 2 +- drivers/usb/dwc2/platform.c | 2 +- drivers/usb/dwc3/core.c | 2 + drivers/usb/dwc3/core.h | 2 + drivers/usb/dwc3/dwc3-am62.c | 13 +- drivers/usb/dwc3/dwc3-pci.c | 2 - drivers/usb/dwc3/gadget.c | 10 + drivers/usb/dwc3/host.c | 11 + drivers/usb/gadget/udc/core.c | 4 +- drivers/usb/gadget/udc/tegra-xudc.c | 39 ++-- drivers/usb/host/xhci.c | 2 + drivers/usb/misc/usb-ljca.c | 22 +- drivers/usb/phy/phy-generic.c | 7 - drivers/usb/serial/cp210x.c | 4 + drivers/usb/serial/ftdi_sio.c | 2 + drivers/usb/serial/ftdi_sio_ids.h | 6 + drivers/usb/serial/option.c | 6 + drivers/usb/storage/uas.c | 28 ++- drivers/usb/typec/class.c | 7 +- drivers/usb/typec/tcpm/tcpm.c | 6 +- drivers/usb/typec/ucsi/ucsi.c | 56 ++++- drivers/usb/typec/ucsi/ucsi.h | 4 +- drivers/usb/typec/ucsi/ucsi_acpi.c | 71 +++--- drivers/usb/typec/ucsi/ucsi_glink.c | 14 ++ drivers/vfio/fsl-mc/vfio_fsl_mc_intr.c | 7 +- drivers/vfio/pci/pds/lm.c | 13 ++ drivers/vfio/pci/pds/lm.h | 1 + drivers/vfio/pci/pds/vfio_dev.c | 4 +- drivers/vfio/pci/vfio_pci_intrs.c | 180 ++++++++------ drivers/vfio/platform/vfio_platform_irq.c | 105 ++++++--- drivers/vfio/virqfd.c | 21 ++ drivers/video/fbdev/Kconfig | 3 + drivers/virtio/virtio.c | 4 +- fs/btrfs/block-group.c | 3 +- fs/btrfs/compression.c | 8 +- fs/btrfs/defrag.c | 4 +- fs/btrfs/disk-io.c | 13 +- fs/btrfs/export.c | 2 +- fs/btrfs/extent_io.c | 61 +++-- fs/btrfs/extent_io.h | 1 + fs/btrfs/extent_map.c | 16 +- fs/btrfs/file.c | 14 +- fs/btrfs/free-space-cache.c | 2 +- fs/btrfs/fs.h | 11 + fs/btrfs/inode.c | 54 +++-- fs/btrfs/ioctl.c | 58 ++--- fs/btrfs/lzo.c | 4 +- fs/btrfs/props.c | 2 +- fs/btrfs/qgroup.c | 61 ++++- fs/btrfs/qgroup.h | 3 + fs/btrfs/reflink.c | 12 +- fs/btrfs/relocation.c | 2 +- fs/btrfs/scrub.c | 12 +- fs/btrfs/send.c | 2 +- fs/btrfs/super.c | 2 +- fs/btrfs/volumes.c | 69 +++++- fs/btrfs/zoned.c | 14 +- fs/debugfs/inode.c | 25 +- fs/dlm/user.c | 10 +- fs/exec.c | 1 + fs/ext4/mballoc.c | 17 +- fs/ext4/resize.c | 3 +- fs/f2fs/f2fs.h | 1 + fs/f2fs/segment.c | 4 +- fs/fat/nfs.c | 6 + fs/fuse/dir.c | 6 +- fs/fuse/file.c | 8 +- fs/fuse/fuse_i.h | 1 - fs/fuse/inode.c | 7 +- fs/nfs/direct.c | 11 +- fs/nfs/read.c | 2 + fs/nfs/write.c | 2 +- fs/nfsd/trace.h | 2 +- fs/nilfs2/btree.c | 9 +- fs/nilfs2/direct.c | 9 +- fs/nilfs2/inode.c | 2 +- fs/smb/client/cached_dir.c | 3 +- fs/smb/client/cifs_debug.c | 2 + fs/smb/client/cifsglob.h | 4 + fs/smb/client/cifsproto.h | 6 +- fs/smb/client/connect.c | 6 +- fs/smb/client/file.c | 8 +- fs/smb/client/fs_context.c | 27 ++- fs/smb/client/inode.c | 13 +- fs/smb/client/readdir.c | 2 +- fs/smb/client/sess.c | 4 +- fs/smb/client/smb2ops.c | 2 + fs/smb/client/smb2pdu.c | 10 +- fs/smb/server/smb2misc.c | 26 ++- fs/smb/server/smb2pdu.c | 228 +++++++++++------- fs/smb/server/smb_common.c | 11 +- fs/smb/server/vfs.c | 12 +- fs/ubifs/dir.c | 2 + fs/ubifs/file.c | 13 +- include/drm/drm_bridge.h | 33 +++ include/drm/drm_modeset_helper_vtables.h | 3 +- include/drm/ttm/ttm_tt.h | 9 +- include/linux/cpufreq.h | 15 +- include/linux/framer/framer.h | 4 +- include/linux/intel_rapl.h | 6 + include/linux/intel_tcc.h | 2 +- include/linux/interrupt.h | 3 + include/linux/libata.h | 1 + include/linux/lsm_hook_defs.h | 4 +- include/linux/mman.h | 8 + include/linux/mtd/spinand.h | 2 +- include/linux/nfs_fs.h | 1 + include/linux/oid_registry.h | 4 + include/linux/phy/tegra/xusb.h | 1 + include/linux/ring_buffer.h | 4 +- include/linux/security.h | 8 +- include/linux/serial_core.h | 3 +- include/linux/skbuff.h | 10 + include/linux/syscalls.h | 6 +- include/linux/trace_events.h | 5 +- include/linux/vfio.h | 2 + include/media/media-entity.h | 2 + include/net/cfg80211.h | 2 + include/net/cfg802154.h | 1 + include/scsi/scsi_driver.h | 1 + include/scsi/scsi_host.h | 1 + include/uapi/linux/btrfs.h | 1 + init/initramfs.c | 2 +- io_uring/futex.c | 1 + io_uring/io_uring.c | 5 +- io_uring/net.c | 5 +- io_uring/poll.c | 19 +- io_uring/rw.c | 4 + io_uring/waitid.c | 7 +- kernel/bounds.c | 2 +- kernel/crash_core.c | 8 + kernel/dma/swiotlb.c | 37 +-- kernel/entry/common.c | 8 +- kernel/irq/manage.c | 9 +- kernel/module/Kconfig | 5 + kernel/power/suspend.c | 1 + kernel/printk/printk.c | 27 ++- kernel/sys.c | 7 +- kernel/time/posix-clock.c | 16 +- kernel/trace/ring_buffer.c | 161 ++++++++----- kernel/trace/trace.c | 43 +++- kernel/workqueue.c | 2 +- lib/pci_iomap.c | 2 +- mm/filemap.c | 16 ++ mm/kasan/kasan_test.c | 3 +- mm/memtest.c | 4 +- mm/shmem_quota.c | 10 +- mm/swapfile.c | 13 +- mm/zswap.c | 8 + net/bluetooth/hci_core.c | 6 +- net/bluetooth/hci_sync.c | 5 +- net/ipv4/esp4.c | 8 +- net/ipv6/esp6.c | 8 +- net/mac80211/cfg.c | 7 +- net/mac80211/ieee80211_i.h | 2 +- net/mac80211/rate.c | 2 +- net/mac80211/sta_info.h | 6 +- net/mac80211/vht.c | 46 ++-- net/mac802154/llsec.c | 18 +- net/netfilter/nf_tables_api.c | 3 + net/wireless/wext-core.c | 7 +- scripts/Makefile.extrawarn | 2 + security/apparmor/lsm.c | 4 +- security/landlock/syscalls.c | 18 +- security/lsm_syscalls.c | 10 +- security/security.c | 20 +- security/selinux/hooks.c | 4 +- security/smack/smack_lsm.c | 16 +- sound/pci/hda/tas2781_hda_i2c.c | 83 ++++--- sound/sh/aica.c | 17 +- sound/soc/amd/yc/acp6x-mach.c | 7 - sound/soc/amd/yc/pci-acp6x.c | 1 - tools/include/linux/btf_ids.h | 2 + tools/testing/selftests/lsm/common.h | 6 +- .../testing/selftests/lsm/lsm_get_self_attr_test.c | 10 +- .../testing/selftests/lsm/lsm_list_modules_test.c | 8 +- .../testing/selftests/lsm/lsm_set_self_attr_test.c | 6 +- tools/testing/selftests/mm/gup_test.c | 2 +- tools/testing/selftests/mm/soft-dirty.c | 2 +- tools/testing/selftests/mm/split_huge_page_test.c | 2 +- tools/testing/selftests/mm/uffd-common.c | 3 + tools/testing/selftests/mm/uffd-common.h | 2 + tools/testing/selftests/mm/uffd-unit-tests.c | 13 +- tools/testing/selftests/mqueue/setting | 1 + .../selftests/wireguard/qemu/arch/riscv32.config | 1 + .../selftests/wireguard/qemu/arch/riscv64.config | 1 + virt/kvm/async_pf.c | 31 ++- 482 files changed, 4826 insertions(+), 2566 deletions(-)

1 year, 6 months

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[PATCH v3 2/2] PCI: of: Attach created of_node to existing device

by Herve Codina

The commit 407d1a51921e ("PCI: Create device tree node for bridge") creates of_node for PCI devices. During the insertion handling of these new DT nodes done by of_platform, new devices (struct device) are created. For each PCI devices a struct device is already present (created and handled by the PCI core). Having a second struct device to represent the exact same PCI device is not correct. On the of_node creation: - tell the of_platform that there is no need to create a device for this node (OF_POPULATED flag), - link this newly created of_node to the already present device, - tell fwnode that the device attached to this of_node is ready using fwnode_dev_initialized(). With this fix, the of_node are available in the sysfs device tree: /sys/devices/platform/soc/d0070000.pcie/ + of_node -> .../devicetree/base/soc/pcie@d0070000 + pci0000:00 + 0000:00:00.0 + of_node -> .../devicetree/base/soc/pcie@d0070000/pci@0,0 + 0000:01:00.0 + of_node -> .../devicetree/base/soc/pcie@d0070000/pci@0,0/dev@0,0 On the of_node removal, revert the operations. Fixes: 407d1a51921e ("PCI: Create device tree node for bridge") Cc: stable(a)vger.kernel.org Signed-off-by: Herve Codina <herve.codina(a)bootlin.com> --- drivers/pci/of.c | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/drivers/pci/of.c b/drivers/pci/of.c index 51e3dd0ea5ab..5afd2731e876 100644 --- a/drivers/pci/of.c +++ b/drivers/pci/of.c @@ -615,7 +615,8 @@ void of_pci_remove_node(struct pci_dev *pdev) np = pci_device_to_OF_node(pdev); if (!np || !of_node_check_flag(np, OF_DYNAMIC)) return; - pdev->dev.of_node = NULL; + + device_remove_of_node(&pdev->dev); of_changeset_revert(np->data); of_changeset_destroy(np->data); @@ -668,12 +669,22 @@ void of_pci_make_dev_node(struct pci_dev *pdev) if (ret) goto out_free_node; + /* + * This of_node will be added to an existing device. + * Avoid any device creation and use the existing device + */ + of_node_set_flag(np, OF_POPULATED); + np->fwnode.dev = &pdev->dev; + fwnode_dev_initialized(&np->fwnode, true); + ret = of_changeset_apply(cset); if (ret) goto out_free_node; np->data = cset; - pdev->dev.of_node = np; + + /* Add the of_node to the existing device */ + device_add_of_node(&pdev->dev, np); kfree(name); return; -- 2.44.0

1 year, 6 months

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Linux-stable-mirror April 2024