History log of /linux/Documentation/ABI/testing/sysfs-devices-system-cpu (Results 1 – 25 of 920)
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Revision tags: v6.17, v6.17-rc7
# 72c18139 19-Sep-2025 Arnaldo Carvalho de Melo <acme@redhat.com>

Merge remote-tracking branch 'torvalds/master' into perf-tools-next

To pick up the latest perf-tools batch sent by Namhyung Kim for
v6.17-rc7.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.c

Merge remote-tracking branch 'torvalds/master' into perf-tools-next

To pick up the latest perf-tools batch sent by Namhyung Kim for
v6.17-rc7.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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# 8b87f67b 08-Oct-2025 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge branch 'next' into for-linus

Prepare input updates for 6.18 merge window.


Revision tags: v6.17-rc6, v6.17-rc5, v6.17-rc4, v6.17-rc3
# 4b051897 21-Aug-2025 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge tag 'v6.17-rc2' into HEAD

Sync up with mainline to bring in changes to include/linux/sprintf.h


# 6a137497 30-Sep-2025 Paolo Bonzini <pbonzini@redhat.com>

Merge tag 'loongarch-kvm-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson into HEAD

LoongArch KVM changes for v6.18

1. Add PTW feature detection on new hardware.
2.

Merge tag 'loongarch-kvm-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson into HEAD

LoongArch KVM changes for v6.18

1. Add PTW feature detection on new hardware.
2. Add sign extension with kernel MMIO/IOCSR emulation.
3. Improve in-kernel IPI emulation.
4. Improve in-kernel PCH-PIC emulation.
5. Move kvm_iocsr tracepoint out of generic code.

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# d21b26ca 15-Sep-2025 Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 6.17-rc6 into tty-next

We need the tty/serial fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>


# a4d43c1f 15-Sep-2025 Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 6.17-rc6 into usb-next

We need the USB fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>


# b8d8265a 20-Sep-2025 Takashi Iwai <tiwai@suse.de>

Merge tag 'asoc-v6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v6.18

A relatively quiet release for ASoC, we've had a lot of maintainance
wo

Merge tag 'asoc-v6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v6.18

A relatively quiet release for ASoC, we've had a lot of maintainance
work going on and several new drivers but really the most remarkable
thing is that we removed a driver, the WL1273 driver used in some old
Nokia systems that have had the underlying system support removed from
the kernel.

- Morimoto-san continues his work on cleanups of the core APIs and
enforcement of abstraction layers.
- Lots of cleanups and conversions of DT bindings.
- Substantial maintainance work on the Intel AVS drivers.
- Support for Qualcomm Glymur and PM4125, Realtek RT1321, Shanghai
FourSemi FS2104/5S, Texas Instruments PCM1754.
- Remove support for TI WL1273.

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# 95ee3364 19-Sep-2025 Nathan Chancellor <nathan@kernel.org>

Merge 6.17-rc6 into kbuild-next

Commit bd7c2312128e ("pinctrl: meson: Fix typo in device table macro")
is needed in kbuild-next to avoid a build error with a future change.

While at it, address the

Merge 6.17-rc6 into kbuild-next

Commit bd7c2312128e ("pinctrl: meson: Fix typo in device table macro")
is needed in kbuild-next to avoid a build error with a future change.

While at it, address the conflict between commit 41f9049cff32 ("riscv:
Only allow LTO with CMODEL_MEDANY") and commit 6578a1ff6aa4 ("riscv:
Remove version check for LTO_CLANG selects"), as reported by Stephen
Rothwell [1].

Link: https://lore.kernel.org/20250908134913.68778b7b@canb.auug.org.au/ [1]
Signed-off-by: Nathan Chancellor <nathan@kernel.org>

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# c9964291 16-Sep-2025 Mark Brown <broonie@kernel.org>

Add PM4125 audio codec driver

Merge series from Alexey Klimov <alexey.klimov@linaro.org>:

PMICs like PM4125 have in-built audio codec IC. The series here
adds support for this codec driver: DT bind

Add PM4125 audio codec driver

Merge series from Alexey Klimov <alexey.klimov@linaro.org>:

PMICs like PM4125 have in-built audio codec IC. The series here
adds support for this codec driver: DT bindings and codec driver
itself that consists mainly of two parts: soundwire devices and
codec part itself.

This audio codec can be found on platforms like QCM2290 and
on Qualcomm QRB2210 RB1 board.

We are working on this together with Srini
(srinivas.kandagatla@oss.qualcomm.com or srini@kernel.org).

This driver also has a bit limited support for concurrent playback,
since line out path is connected to left input channel.

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# b4d90dbc 15-Sep-2025 Thomas Zimmermann <tzimmermann@suse.de>

Merge drm/drm-next into drm-misc-next-fixes

Backmerging to drm-misc-next-fixes to get features and fixes from
v6.17-rc6.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>


# 0d9f0083 15-Sep-2025 Dave Airlie <airlied@redhat.com>

Merge tag 'v6.17-rc6' into drm-next

This is a backmerge of Linux 6.17-rc6, needed for msm,
also requested by misc.

Signed-off-by: Dave Airlie <airlied@redhat.com>


# fc3a2810 12-Sep-2025 Jakub Kicinski <kuba@kernel.org>

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Cross-merge networking fixes after downstream PR (net-6.17-rc6).

Conflicts:

net/netfilter/nft_set_pipapo.c
net/netfilter/nft_set_pipa

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Cross-merge networking fixes after downstream PR (net-6.17-rc6).

Conflicts:

net/netfilter/nft_set_pipapo.c
net/netfilter/nft_set_pipapo_avx2.c
c4eaca2e1052 ("netfilter: nft_set_pipapo: don't check genbit from packetpath lookups")
84c1da7b38d9 ("netfilter: nft_set_pipapo: use avx2 algorithm for insertions too")

Only trivial adjacent changes (in a doc and a Makefile).

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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# 702fdf35 10-Sep-2025 Rodrigo Vivi <rodrigo.vivi@intel.com>

Merge drm/drm-next into drm-intel-next

Catching up with some display dependencies.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>


Revision tags: v6.17-rc2
# ca994e89 12-Aug-2025 Lucas De Marchi <lucas.demarchi@intel.com>

Merge drm/drm-next into drm-xe-next

Bring v6.17-rc1 to propagate commits from other subsystems, particularly
PCI, which has some new functions needed for SR-IOV integration.

Signed-off-by: Lucas De

Merge drm/drm-next into drm-xe-next

Bring v6.17-rc1 to propagate commits from other subsystems, particularly
PCI, which has some new functions needed for SR-IOV integration.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>

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# 08c51f5b 11-Aug-2025 Thomas Zimmermann <tzimmermann@suse.de>

Merge drm/drm-next into drm-misc-n

Updating drm-misc-next to the state of v6.17-rc1. Begins a new release
cycle.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>


# 17eb8812 29-Sep-2025 Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Merge tag 'linux-cpupower-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux

Merge cpupower utility updates for 6.18-rc1 from Shuah Khan:

"Fixes incorrect return vale in cpupowe

Merge tag 'linux-cpupower-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux

Merge cpupower utility updates for 6.18-rc1 from Shuah Khan:

"Fixes incorrect return vale in cpupower_write_sysfs() error path
and passing incorrect size to cpuidle_state_write_file() while
writing status to disable file in cpuidle_state_disable()."

* tag 'linux-cpupower-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux: (1125 commits)
tools/cpupower: Fix incorrect size in cpuidle_state_disable()
tools/cpupower: fix error return value in cpupower_write_sysfs()
Linux 6.17-rc6
MAINTAINERS: Input: Drop melfas-mip4 section
USB: core: remove the move buf action
MAINTAINERS: Update the DMA Rust entry
erofs: fix long xattr name prefix placement
Revert "net: usb: asix: ax88772: drop phylink use in PM to avoid MDIO runtime PM wakeups"
hsr: hold rcu and dev lock for hsr_get_port_ndev
hsr: use hsr_for_each_port_rtnl in hsr_port_get_hsr
hsr: use rtnl lock when iterating over ports
wifi: nl80211: completely disable per-link stats for now
net: usb: asix: ax88772: drop phylink use in PM to avoid MDIO runtime PM wakeups
net: ethtool: fix wrong type used in struct kernel_ethtool_ts_info
selftests/bpf: Skip timer cases when bpf_timer is not supported
bpf: Reject bpf_timer for PREEMPT_RT
libceph: fix invalid accesses to ceph_connection_v1_info
PM: hibernate: Restrict GFP mask in hibernation_snapshot()
MAINTAINERS: add Phil as netfilter reviewer
netfilter: nf_tables: restart set lookup on base_seq change
...

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# c07b3e60 28-Sep-2025 Wolfram Sang <wsa+renesas@sang-engineering.com>

Merge tag 'i2c-host-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-mergewindow

i2c-host for v6.18

- Add support for MediaTek MT6878 I2C
- Drop support for S3

Merge tag 'i2c-host-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-mergewindow

i2c-host for v6.18

- Add support for MediaTek MT6878 I2C
- Drop support for S3C2410

show more ...


# 40987a08 19-Sep-2025 Mark Brown <broonie@kernel.org>

Add QSPI support for sam9x7 and sama7d65 SoCs

Merge series from Dharma Balasubiramani <dharma.b@microchip.com>:

This patch series adds support for SAM9X7 and sama7d65 QSPI controller
along with the

Add QSPI support for sam9x7 and sama7d65 SoCs

Merge series from Dharma Balasubiramani <dharma.b@microchip.com>:

This patch series adds support for SAM9X7 and sama7d65 QSPI controller
along with the SoC-specific capabilities.

show more ...


# 41b5c85b 16-Sep-2025 Mark Brown <broonie@kernel.org>

regulator: max77838: add max77838 regulator driver

Merge series from Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>:

This patchset adds support for the max77838 PMIC. It's used on the Galaxy
S7 lineu

regulator: max77838: add max77838 regulator driver

Merge series from Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>:

This patchset adds support for the max77838 PMIC. It's used on the Galaxy
S7 lineup of phones, and provides regulators for the display.

show more ...


# c319c4ec 15-Sep-2025 Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 6.17-rc6 into driver-core-next

We need the driver core fixes in here to build on top of.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>


# 5d87e96a 11-Sep-2025 Alexei Starovoitov <ast@kernel.org>

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf after rc5

Cross-merge BPF and other fixes after downstream PR.

No conflicts.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>


# 85df1cd1 16-Sep-2025 Ingo Molnar <mingo@kernel.org>

Merge branch 'x86/urgent' into x86/apic, to resolve conflict

Conflicts:
arch/x86/include/asm/sev.h

Signed-off-by: Ingo Molnar <mingo@kernel.org>


# 223ba8ee 11-Sep-2025 Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 'vmscape-for-linus-20250904' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull vmescape mitigation fixes from Dave Hansen:
"Mitigate vmscape issue with indirect branch predict

Merge tag 'vmscape-for-linus-20250904' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull vmescape mitigation fixes from Dave Hansen:
"Mitigate vmscape issue with indirect branch predictor flushes.

vmscape is a vulnerability that essentially takes Spectre-v2 and
attacks host userspace from a guest. It particularly affects
hypervisors like QEMU.

Even if a hypervisor may not have any sensitive data like disk
encryption keys, guest-userspace may be able to attack the
guest-kernel using the hypervisor as a confused deputy.

There are many ways to mitigate vmscape using the existing Spectre-v2
defenses like IBRS variants or the IBPB flushes. This series focuses
solely on IBPB because it works universally across vendors and all
vulnerable processors. Further work doing vendor and model-specific
optimizations can build on top of this if needed / wanted.

Do the normal issue mitigation dance:

- Add the CPU bug boilerplate

- Add a list of vulnerable CPUs

- Use IBPB to flush the branch predictors after running guests"

* tag 'vmscape-for-linus-20250904' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/vmscape: Add old Intel CPUs to affected list
x86/vmscape: Warn when STIBP is disabled with SMT
x86/bugs: Move cpu_bugs_smt_update() down
x86/vmscape: Enable the mitigation
x86/vmscape: Add conditional IBPB mitigation
x86/vmscape: Enumerate VMSCAPE bug
Documentation/hw-vuln: Add VMSCAPE documentation

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# 556c1ad6 14-Aug-2025 Pawan Gupta <pawan.kumar.gupta@linux.intel.com>

x86/vmscape: Enable the mitigation

Enable the previously added mitigation for VMscape. Add the cmdline
vmscape={off|ibpb|force} and sysfs reporting.

Signed-off-by: Pawan Gupta <pawan.kumar.gupta@li

x86/vmscape: Enable the mitigation

Enable the previously added mitigation for VMscape. Add the cmdline
vmscape={off|ibpb|force} and sysfs reporting.

Signed-off-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Reviewed-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Dave Hansen <dave.hansen@linux.intel.com>

show more ...


Revision tags: v6.17-rc1
# ab93e0dd 06-Aug-2025 Dmitry Torokhov <dmitry.torokhov@gmail.com>

Merge branch 'next' into for-linus

Prepare input updates for 6.17 merge window.


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