Revision tags: v6.6.67, v6.6.66, v6.6.65, v6.6.64, v6.6.63, v6.6.62, v6.6.61, v6.6.60, v6.6.59, v6.6.58, v6.6.57, v6.6.56, v6.6.55, v6.6.54, v6.6.53, v6.6.52, v6.6.51, v6.6.50, v6.6.49, v6.6.48, v6.6.47, v6.6.46, v6.6.45, v6.6.44, v6.6.43, v6.6.42, v6.6.41, v6.6.40, v6.6.39, v6.6.38, v6.6.37, v6.6.36, v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30 |
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c845428b |
| 28-Apr-2024 |
Andrew Jeffery <andrew@codeconstruct.com.au> |
Merge tag 'v6.6.29' into dev-6.6
This is the 6.6.29 stable release
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Revision tags: v6.6.29, v6.6.28, v6.6.27, v6.6.26 |
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c418d7a6 |
| 09-Apr-2024 |
Namhyung Kim <namhyung@kernel.org> |
perf lock contention: Add a missing NULL check
[ Upstream commit f3408580bac8ce5cd76e7391e529c0a22e7c7eb2 ]
I got a report for a failure in BPF verifier on a recent kernel with perf lock contention
perf lock contention: Add a missing NULL check
[ Upstream commit f3408580bac8ce5cd76e7391e529c0a22e7c7eb2 ]
I got a report for a failure in BPF verifier on a recent kernel with perf lock contention command. It checks task->sighand->siglock without checking if sighand is NULL or not. Let's add one.
; if (&curr->sighand->siglock == (void *)lock) 265: (79) r1 = *(u64 *)(r0 +2624) ; frame1: R0_w=trusted_ptr_task_struct(off=0,imm=0) ; R1_w=rcu_ptr_or_null_sighand_struct(off=0,imm=0) 266: (b7) r2 = 0 ; frame1: R2_w=0 267: (0f) r1 += r2 R1 pointer arithmetic on rcu_ptr_or_null_ prohibited, null-check it first processed 164 insns (limit 1000000) max_states_per_insn 1 total_states 15 peak_states 15 mark_read 5 -- END PROG LOAD LOG -- libbpf: prog 'contention_end': failed to load: -13 libbpf: failed to load object 'lock_contention_bpf' libbpf: failed to load BPF skeleton 'lock_contention_bpf': -13 Failed to load lock-contention BPF skeleton lock contention BPF setup failed lock contention did not detect any lock contention
Fixes: 1811e82767dcc ("perf lock contention: Track and show siglock with address") Reviewed-by: Ian Rogers <irogers@google.com> Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Song Liu <song@kernel.org> Cc: bpf@vger.kernel.org Signed-off-by: Namhyung Kim <namhyung@kernel.org> Link: https://lore.kernel.org/r/20240409225542.1870999-1-namhyung@kernel.org Signed-off-by: Sasha Levin <sashal@kernel.org>
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Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1 |
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1ac731c5 |
| 30-Aug-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.6 merge window.
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Revision tags: v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41 |
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61b73694 |
| 24-Jul-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next
Backmerging to get v6.5-rc2.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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Revision tags: v6.1.40, v6.1.39 |
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50501936 |
| 17-Jul-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v6.4' into next
Sync up with mainline to bring in updates to shared infrastructure.
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0791faeb |
| 17-Jul-2023 |
Mark Brown <broonie@kernel.org> |
ASoC: Merge v6.5-rc2
Get a similar baseline to my other branches, and fixes for people using the branch.
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eb1b24a9 |
| 13-Jul-2023 |
Jakub Kicinski <kuba@kernel.org> |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR.
No conflicts or adjacent changes.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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2f98e686 |
| 11-Jul-2023 |
Maxime Ripard <mripard@kernel.org> |
Merge v6.5-rc1 into drm-misc-fixes
Boris needs 6.5-rc1 in drm-misc-fixes to prevent a conflict.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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c206353d |
| 08-Jul-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'perf-tools-for-v6.5-2-2023-07-06' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools-next
Pull more perf tools updates from Namhyung Kim: "These are remaining changes and f
Merge tag 'perf-tools-for-v6.5-2-2023-07-06' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools-next
Pull more perf tools updates from Namhyung Kim: "These are remaining changes and fixes for this cycle.
Build:
- Allow generating vmlinux.h from BTF using `make GEN_VMLINUX_H=1` and skip if the vmlinux has no BTF.
- Replace deprecated clang -target xxx option by --target=xxx.
perf record:
- Print event attributes with well known type and config symbols in the debug output like below:
# perf record -e cycles,cpu-clock -C0 -vv true <SNIP> ------------------------------------------------------------ perf_event_attr: type 0 (PERF_TYPE_HARDWARE) size 136 config 0 (PERF_COUNT_HW_CPU_CYCLES) { sample_period, sample_freq } 4000 sample_type IP|TID|TIME|CPU|PERIOD|IDENTIFIER read_format ID disabled 1 inherit 1 freq 1 sample_id_all 1 exclude_guest 1 ------------------------------------------------------------ sys_perf_event_open: pid -1 cpu 0 group_fd -1 flags 0x8 = 5 ------------------------------------------------------------ perf_event_attr: type 1 (PERF_TYPE_SOFTWARE) size 136 config 0 (PERF_COUNT_SW_CPU_CLOCK) { sample_period, sample_freq } 4000 sample_type IP|TID|TIME|CPU|PERIOD|IDENTIFIER read_format ID disabled 1 inherit 1 freq 1 sample_id_all 1 exclude_guest 1
- Update AMD IBS event error message since it now support per-process profiling but no priviledge filters.
$ sudo perf record -e ibs_op//k -C 0 Error: AMD IBS doesn't support privilege filtering. Try again without the privilege modifiers (like 'k') at the end.
perf lock contention:
- Support CSV style output using -x option
$ sudo perf lock con -ab -x, sleep 1 # output: contended, total wait, max wait, avg wait, type, caller 19, 194232, 21415, 10222, spinlock, process_one_work+0x1f0 15, 162748, 23843, 10849, rwsem:R, do_user_addr_fault+0x40e 4, 86740, 23415, 21685, rwlock:R, ep_poll_callback+0x2d 1, 84281, 84281, 84281, mutex, iwl_mvm_async_handlers_wk+0x135 8, 67608, 27404, 8451, spinlock, __queue_work+0x174 3, 58616, 31125, 19538, rwsem:W, do_mprotect_pkey+0xff 3, 52953, 21172, 17651, rwlock:W, do_epoll_wait+0x248 2, 30324, 19704, 15162, rwsem:R, do_madvise+0x3ad 1, 24619, 24619, 24619, spinlock, rcu_core+0xd4
- Add --output option to save the data to a file not to be interfered by other debug messages.
Test:
- Fix event parsing test on ARM where there's no raw PMU nor supports PERF_PMU_CAP_EXTENDED_HW_TYPE.
- Update the lock contention test case for CSV output.
- Fix a segfault in the daemon command test.
Vendor events (JSON):
- Add has_event() to check if the given event is available on system at runtime. On Intel machines, some transaction events may not be present when TSC extensions are disabled.
- Update Intel event metrics.
Misc:
- Sort symbols by name using an external array of pointers instead of a rbtree node in the symbol. This will save 16-bytes or 24-bytes per symbol whether the sorting is actually requested or not.
- Fix unwinding DWARF callstacks using libdw when --symfs option is used"
* tag 'perf-tools-for-v6.5-2-2023-07-06' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools-next: (38 commits) perf test: Fix event parsing test when PERF_PMU_CAP_EXTENDED_HW_TYPE isn't supported. perf test: Fix event parsing test on Arm perf evsel amd: Fix IBS error message perf: unwind: Fix symfs with libdw perf symbol: Fix uninitialized return value in symbols__find_by_name() perf test: Test perf lock contention CSV output perf lock contention: Add --output option perf lock contention: Add -x option for CSV style output perf lock: Remove stale comments perf vendor events intel: Update tigerlake to 1.13 perf vendor events intel: Update skylakex to 1.31 perf vendor events intel: Update skylake to 57 perf vendor events intel: Update sapphirerapids to 1.14 perf vendor events intel: Update icelakex to 1.21 perf vendor events intel: Update icelake to 1.19 perf vendor events intel: Update cascadelakex to 1.19 perf vendor events intel: Update meteorlake to 1.03 perf vendor events intel: Add rocketlake events/metrics perf vendor metrics intel: Make transaction metrics conditional perf jevents: Support for has_event function ...
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Revision tags: v6.1.38, v6.1.37, v6.1.36 |
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e80b5003 |
| 27-Jun-2023 |
Jiri Kosina <jkosina@suse.cz> |
Merge branch 'for-6.5/apple' into for-linus
- improved support for Keychron K8 keyboard (Lasse Brun)
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5f004bca |
| 27-Jun-2023 |
Jason Gunthorpe <jgg@nvidia.com> |
Merge tag 'v6.4' into rdma.git for-next
Linux 6.4
Resolve conflicts between rdma rc and next in rxe_cq matching linux-next:
drivers/infiniband/sw/rxe/rxe_cq.c: https://lore.kernel.org/r/20230622
Merge tag 'v6.4' into rdma.git for-next
Linux 6.4
Resolve conflicts between rdma rc and next in rxe_cq matching linux-next:
drivers/infiniband/sw/rxe/rxe_cq.c: https://lore.kernel.org/r/20230622115246.365d30ad@canb.auug.org.au
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
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d6048fdc |
| 26-Jun-2023 |
Takashi Iwai <tiwai@suse.de> |
Merge tag 'asoc-v6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v6.5
A fairly quiet release from a core and framework point of view, but a ve
Merge tag 'asoc-v6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v6.5
A fairly quiet release from a core and framework point of view, but a very big one from the point of view of new drivers:
- More refectoring from Morimoto-san, this time mainly around DAI links and how we control the ordering of trigger() callbacks. - Convert a lot of drivers to use maple tree based caches. - Lots of work on the x86 driver stack. - Compressed audio support for Qualcomm. - Support for AMD SoundWire, Analog Devices SSM3515, Google Chameleon, Ingenic X1000, Intel systems with various CODECs, Longsoon platforms, Maxim MAX98388, Mediatek MT8188, Nuvoton NAU8825C, NXP platforms with NAU8822, Qualcomm WSA884x, StarFive JH7110, Texas Instruments TAS2781.
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f121ab7f |
| 26-Jun-2023 |
Thomas Gleixner <tglx@linutronix.de> |
Merge tag 'irqchip-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull irqchip updates from Marc Zyngier:
- A number of Loogson/Loogarch fixes
- Allow th
Merge tag 'irqchip-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core
Pull irqchip updates from Marc Zyngier:
- A number of Loogson/Loogarch fixes
- Allow the core code to retrigger an interrupt that has fired while the same interrupt is being handled on another CPU, papering over a GICv3 architecture issue
- Work around an integration problem on ASR8601, where the CPU numbering isn't representable in the GIC implementation...
- Add some missing interrupt to the STM32 irqchip
- A bunch of warning squashing triggered by W=1 builds
Link: https://lore.kernel.org/r/20230623224345.3577134-1-maz@kernel.org
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Revision tags: v6.4 |
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5c45b210 |
| 22-Jun-2023 |
Ian Rogers <irogers@google.com> |
perf bpf: Move the declaration of struct rq
struct rq is defined in vmlinux.h when the vmlinux.h is generated, this causes a redefinition failure if it is declared in lock_contention.bpf.c. Move the
perf bpf: Move the declaration of struct rq
struct rq is defined in vmlinux.h when the vmlinux.h is generated, this causes a redefinition failure if it is declared in lock_contention.bpf.c. Move the definition to vmlinux.h for consistency with the generated version.
Fixes: 760ebc45746b ("perf lock contention: Add empty 'struct rq' to satisfy libbpf 'runqueue' type verification") Signed-off-by: Ian Rogers <irogers@google.com> Acked-by: Andrii Nakryiko <andrii@kernel.org> Acked-by: Namhyung Kim <namhyung@kernel.org> Acked-by: Jiri Olsa <jolsa@kernel.org> Cc: James Clark <james.clark@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Yang Jihong <yangjihong1@huawei.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Tiezhu Yang <yangtiezhu@loongson.cn> Cc: Ingo Molnar <mingo@redhat.com> Cc: bpf@vger.kernel.org Link: https://lore.kernel.org/r/20230623041405.4039475-3-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
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Revision tags: v6.1.35 |
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de8a334f |
| 19-Jun-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next
Backmerging into drm-misc-next to get commit 2c1c7ba457d4 ("drm/amdgpu: support partition drm devices"), which is required to fix commit 0adec22702d4 ("drm: Rem
Merge drm/drm-next into drm-misc-next
Backmerging into drm-misc-next to get commit 2c1c7ba457d4 ("drm/amdgpu: support partition drm devices"), which is required to fix commit 0adec22702d4 ("drm: Remove struct drm_driver.gem_prime_mmap").
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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cce3b573 |
| 19-Jun-2023 |
Dave Airlie <airlied@redhat.com> |
Backmerge tag 'v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
Linux 6.4-rc7
Need this to pull in the msm work.
Signed-off-by: Dave Airlie <airlied@redhat.c
Backmerge tag 'v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
Linux 6.4-rc7
Need this to pull in the msm work.
Signed-off-by: Dave Airlie <airlied@redhat.com>
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db6da59c |
| 15-Jun-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next-fixes
Backmerging to sync drm-misc-next-fixes with drm-misc-next.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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Revision tags: v6.1.34 |
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03c60192 |
| 12-Jun-2023 |
Dmitry Baryshkov <dmitry.baryshkov@linaro.org> |
Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base
Merge the drm-next tree to pick up the DRM DSC helpers (merged via drm-intel-next tree). MSM DSC v1.2 patche
Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base
Merge the drm-next tree to pick up the DRM DSC helpers (merged via drm-intel-next tree). MSM DSC v1.2 patches depend on these helpers.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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be9aac18 |
| 09-Jun-2023 |
Mauro Carvalho Chehab <mchehab@kernel.org> |
Merge tag 'v6.4-rc5' into media_stage
Linux 6.4-rc5
* tag 'v6.4-rc5': (919 commits) Linux 6.4-rc5 leds: qcom-lpg: Fix PWM period limits selftests/ftrace: Choose target function for filter tes
Merge tag 'v6.4-rc5' into media_stage
Linux 6.4-rc5
* tag 'v6.4-rc5': (919 commits) Linux 6.4-rc5 leds: qcom-lpg: Fix PWM period limits selftests/ftrace: Choose target function for filter test from samples KVM: selftests: Add test for race in kvm_recalculate_apic_map() KVM: x86: Bail from kvm_recalculate_phys_map() if x2APIC ID is out-of-bounds KVM: x86: Account fastpath-only VM-Exits in vCPU stats KVM: SVM: vNMI pending bit is V_NMI_PENDING_MASK not V_NMI_BLOCKING_MASK KVM: x86/mmu: Grab memslot for correct address space in NX recovery worker tpm, tpm_tis: correct tpm_tis_flags enumeration values Revert "ext4: remove ac->ac_found > sbi->s_mb_min_to_scan dead check in ext4_mb_check_limits" media: uvcvideo: Don't expose unsupported formats to userspace media: v4l2-subdev: Fix missing kerneldoc for client_caps media: staging: media: imx: initialize hs_settle to avoid warning media: v4l2-mc: Drop subdev check in v4l2_create_fwnode_links_to_pad() riscv: Implement missing huge_ptep_get riscv: Fix huge_ptep_set_wrprotect when PTE is a NAPOT module/decompress: Fix error checking on zstd decompression fork, vhost: Use CLONE_THREAD to fix freezer/ps regression dt-bindings: serial: 8250_omap: add rs485-rts-active-high selinux: don't use make's grouped targets feature yet ...
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Revision tags: v6.1.33 |
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5c680050 |
| 06-Jun-2023 |
Miquel Raynal <miquel.raynal@bootlin.com> |
Merge tag 'v6.4-rc4' into wpan-next/staging
Linux 6.4-rc4
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9ff17e6b |
| 05-Jun-2023 |
Tvrtko Ursulin <tvrtko.ursulin@intel.com> |
Merge drm/drm-next into drm-intel-gt-next
For conflict avoidance we need the following commit:
c9a9f18d3ad8 drm/i915/huc: use const struct bus_type pointers
Signed-off-by: Tvrtko Ursulin <tvrtko
Merge drm/drm-next into drm-intel-gt-next
For conflict avoidance we need the following commit:
c9a9f18d3ad8 drm/i915/huc: use const struct bus_type pointers
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
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Revision tags: v6.1.32 |
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899e373e |
| 04-Jun-2023 |
Mauro Carvalho Chehab <mchehab@kernel.org> |
Merge tag 'v6.4-rc4' into v4l_for_linus
Linux 6.4-rc4
* tag 'v6.4-rc4': (606 commits) Linux 6.4-rc4 cxl: Explicitly initialize resources when media is not ready x86: re-introduce support for
Merge tag 'v6.4-rc4' into v4l_for_linus
Linux 6.4-rc4
* tag 'v6.4-rc4': (606 commits) Linux 6.4-rc4 cxl: Explicitly initialize resources when media is not ready x86: re-introduce support for ERMS copies for user space accesses NVMe: Add MAXIO 1602 to bogus nid list. module: error out early on concurrent load of the same module file x86/topology: Fix erroneous smp_num_siblings on Intel Hybrid platforms cpufreq: amd-pstate: Update policy->cur in amd_pstate_adjust_perf() io_uring: unlock sqd->lock before sq thread release CPU MAINTAINERS: update arm64 Microchip entries udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated(). net: phy: mscc: enable VSC8501/2 RGMII RX clock net: phy: mscc: remove unnecessary phydev locking net: phy: mscc: add support for VSC8501 net: phy: mscc: add VSC8502 to MODULE_DEVICE_TABLE net/handshake: Enable the SNI extension to work properly net/handshake: Unpin sock->file if a handshake is cancelled net/handshake: handshake_genl_notify() shouldn't ignore @flags net/handshake: Fix uninitialized local variable net/handshake: Fix handshake_dup() ref counting net/handshake: Remove unneeded check from handshake_dup() ...
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b48aa6a3 |
| 30-May-2023 |
Mark Brown <broonie@kernel.org> |
ES8316 audio codec fixes on Rock5B
Merge series from Cristian Ciocaltea <cristian.ciocaltea@collabora.com>:
This patch series handles a few issues related to the ES8316 audio codec, discovered whil
ES8316 audio codec fixes on Rock5B
Merge series from Cristian Ciocaltea <cristian.ciocaltea@collabora.com>:
This patch series handles a few issues related to the ES8316 audio codec, discovered while doing some testing on the Rock 5B board.
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Revision tags: v6.1.31 |
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7e530d32 |
| 28-May-2023 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
Merge 6.4-rc4 into usb-next
We need the USB fixes in here and this resolves merge conflicts in: drivers/usb/dwc3/gadget.c drivers/usb/gadget/udc/core.c
Signed-off-by: Greg Kroah-Hartman <gregkh@l
Merge 6.4-rc4 into usb-next
We need the USB fixes in here and this resolves merge conflicts in: drivers/usb/dwc3/gadget.c drivers/usb/gadget/udc/core.c
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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8a29f74b |
| 28-May-2023 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
Merge v6.4-rc4 into char-misc-next
We need the binder fixes in here for future changes and testing.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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