The maxpacksize field in struct audioformat represents the maximum number
of bytes per isochronous interval. The current implementation only
special-cases high-speed endpoints and does not account for the different
computations required for SuperSpeed, SuperSpeedPlus, or eUSB2. As a
result, USB audio class devices operating at these speeds may fail to
stream correctly. The issue was observed on a MOTU 16A (2025) interface,
which requires more than 1024 bytes per interval at SuperSpeed.
This patch replaces the existing logic with a helper that computes the
correct maximum bytes-per-interval for all USB speeds, borrowing the logic
used in drivers/usb/core/urb.c.
Signed-off-by: Dylan Robinson <dylan_robinson@motu.com>
Link: https://patch.msgid.link/20251124210518.90054-1-dylan_robinson@motu.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
If the parsed ELD has spk_alloc=0, it currently assigns the parsed ELD
spk_alloc to 0xffff. However, we should also check if there is at least
one SAD (Short audio descriptor) to enforce the assumption, as ELD
without any sad_count, is usually considered invalid for e.g. in
commit ce9778b7a0272("ALSA: hda/hdmi: Consider ELD is invalid when no
SAD is present").
Signed-off-by: Umang Jain <uajain@igalia.com>
Link: https://patch.msgid.link/20251120141757.901505-1-uajain@igalia.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Surface Pro 2 and 3 have a strange headphone frequency response
and miss most of the bass. I discovered connecting the HP out to the
main DAC fixes this. Maybe the other is mono or intentionally filtered
signal for the built-in speakers? (At least the Lenovo Ideapad 720S
(AMD) (0x17aa, 0x3812) exhibited the same problem, but I don't have it
anymore for testing V2 changes.)
Signed-off-by: René Rebe <rene@exactco.de>
Co-developed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20251120.124240.139462482701146043.rene@exactco.de
Enable SPK Mute Led and Mic Mute Led for HP platform.
It was also integrated with Tas2781 supported.
Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
strcpy() has been deprecated [1] because it performs no bounds checking
on the destination buffer, which can lead to buffer overflows. Replace
it with the safer strscpy_pad(), and use kmalloc() instead of kzalloc()
because strscpy_pad() zero-pads the destination buffer and therefore
avoids writing to it twice.
Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strcpy [1]
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20251119135217.233084-1-thorsten.blum@linux.dev
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Turns out the Apple MacPro 6,1 trashcan also needs the inverted jack
detection like Mac mini patched, too.
Signed-off-by: René Rebe <rene@exactco.de>
Cc: <sstable@vger.kernel.org>
Link: https://patch.msgid.link/20251117.182351.1595411649664739497.rene@exactco.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Bind the realtek codec to TAS2781 I2C audio amps on ASUS Xbox Ally
projects. While these projects work without a quirk, adding it increases
the output volume significantly.
Cc: stable@vger.kernel.org # 6.17
Signed-off-by: Antheas Kapenekakis <lkml@antheas.dev>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20251026191635.2447593-2-lkml@antheas.dev
Currently, on ASUS projects, the TAS2781 codec attaches the speaker GPIO
to the first tasdevice_priv instance using devm. This causes
tas2781_read_acpi to fail on subsequent probes since the GPIO is already
managed by the first device. This causes a failure on Xbox Ally X,
because it has two amplifiers, and prevents us from quirking both the
Xbox Ally and Xbox Ally X in the realtek codec driver.
It is unnecessary to attach the GPIO to a device as it is static.
Therefore, instead of attaching it and then reading it when loading the
firmware, read its value directly in tas2781_read_acpi and store it in
the private data structure. Then, make reading the value non-fatal so
that ASUS projects that miss a speaker pin can still work, perhaps using
fallback firmware.
Fixes: 4e7035a75d ("ALSA: hda/tas2781: Add speaker id check for ASUS projects")
Cc: stable@vger.kernel.org # 6.17
Signed-off-by: Antheas Kapenekakis <lkml@antheas.dev>
Reviewed-by: Baojun Xu <baojun.xu@ti.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20251026191635.2447593-1-lkml@antheas.dev
Integrated amplifier LEAK Stereo 230 by IAG Limited has built-in
ESS9038Q2M DAC served by XMOS controller. It supports both DSD Native
and DSD-over-PCM (DoP) operational modes. But it doesn't work properly
by default and tries DSD-to-PCM conversion. USB quirks below allow it
to operate as designed.
Add DSD_RAW quirk flag for IAG Limited devices (vendor ID 0x2622)
Add DSD format quirk for LEAK Stereo 230 (USB ID 0x2622:0x0061)
Signed-off-by: Ivan Zhaldak <i.v.zhaldak@gmail.com>
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20251117125848.30769-1-i.v.zhaldak@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
__snd_vortex_probe() uses pci_read_config_word() that returns PCIBIOS_*
codes (positive values on error). However, the function checks 'err < 0'
which can never be true for PCIBIOS_* codes, causing errors to be silently
ignored.
Check for non-zero return value and convert PCIBIOS_* codes using
pcibios_err_to_errno() into normal errno before returning them.
Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn>
Reviewed-by: Philipp Stanner <phasta@kernel.org>
Link: https://patch.msgid.link/20251117065559.1138-1-vulab@iscas.ac.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Same recipes as PTL for NVL-S from the Nova Lake family.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20251104121650.21872-7-peter.ujfalusi@linux.intel.com
Add support for Nova Lake S (NVL-S).
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20251104121650.21872-6-peter.ujfalusi@linux.intel.com
Add rt722 on SDW link 3 support
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20251104121650.21872-5-peter.ujfalusi@linux.intel.com
For now the tables are basic for mockup devices
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20251104121650.21872-4-peter.ujfalusi@linux.intel.com
Add HDMI codec ID for Intel Nova Lake platform.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20251104121650.21872-3-peter.ujfalusi@linux.intel.com
Add Nova Lake S (NVL-S) audio Device ID
The ID will be used by HDA legacy, SOF audio stack and the driver
to determine which audio stack should be used (intel-dsp-config).
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20251104121650.21872-2-peter.ujfalusi@linux.intel.com
The PureAudio APA DAC and Lotus DAC5 series are USB Audio
2.0 Class devices that support native Direct Stream Digital (DSD)
playback via specific vendor protocols.
Without these quirks, the devices may only function in standard
PCM mode, or fail to correctly report their DSD format capabilities
to the ALSA framework, preventing native DSD playback under Linux.
This commit adds new quirk entries for the mentioned DAC models
based on their respective Vendor/Product IDs (VID:PID), for example:
0x16d0:0x0ab1 (APA DAC), 0x16d0:0xeca1 (DAC5 series), etc.
The quirk ensures correct DSD format handling by setting the required
SNDRV_PCM_FMTBIT_DSD_U32_BE format bit and defining the DSD-specific
Audio Class 2.0 (AC2.0) endpoint configurations. This allows the ALSA
DSD API to correctly address the device for high-bitrate DSD streams,
bypassing the need for DoP (DSD over PCM).
Test on APA DAC and Lotus DAC5 SE under Arch Linux.
Tested-by: Lushih Hsieh <bruce@mail.kh.edu.tw>
Signed-off-by: Lushih Hsieh <bruce@mail.kh.edu.tw>
Link: https://patch.msgid.link/20251114052053.54989-1-bruce@mail.kh.edu.tw
Signed-off-by: Takashi Iwai <tiwai@suse.de>
A small collection of fixes, all driver specific and none especially
remarkable unless you have the hardware (many not even then).
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Merge tag 'asoc-fix-v6.18-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.18
A small collection of fixes, all driver specific and none especially
remarkable unless you have the hardware (many not even then).
rsnd_ssiu_probe() leaks an OF node reference obtained by
rsnd_ssiu_of_node(). The node reference is acquired but
never released across all return paths.
Fix it by declaring the device node with the __free(device_node)
cleanup construct to ensure automatic release when the variable goes
out of scope.
Fixes: 4e7788fb80 ("ASoC: rsnd: add SSIU BUSIF support")
Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/20251112065709.1522-1-vulab@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
snd_gf1_synth_init() and snd_gf1_synth_done() were declared but never
implenmented and used since the beginning of kernel git history.
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Link: https://patch.msgid.link/20251112092007.3546539-1-yuehaibing@huawei.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The project hardware ID should be ALC287_FIXUP_TXNW2781_I2C,
not ALC287_FIXUP_TAS2781_I2C for HP Lampass projects.
Fixes: 7a39c723b7 ("ALSA: hda/tas2781: Add new quirk for HP new projects")
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Link: https://patch.msgid.link/20251112092609.15865-1-baojun.xu@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
In snd_usb_create_streams(), for UAC version 3 devices, the Interface
Association Descriptor (IAD) is retrieved via usb_ifnum_to_if(). If this
call fails, a fallback routine attempts to obtain the IAD from the next
interface and sets a BADD profile. However, snd_usb_mixer_controls_badd()
assumes that the IAD retrieved from usb_ifnum_to_if() is always valid,
without performing a NULL check. This can lead to a NULL pointer
dereference when usb_ifnum_to_if() fails to find the interface descriptor.
This patch adds a NULL pointer check after calling usb_ifnum_to_if() in
snd_usb_mixer_controls_badd() to prevent the dereference.
This issue was discovered by syzkaller, which triggered the bug by sending
a crafted USB device descriptor.
Fixes: 17156f23e9 ("ALSA: usb: add UAC3 BADD profiles support")
Signed-off-by: Haein Lee <lhi0729@kaist.ac.kr>
Link: https://patch.msgid.link/vwhzmoba9j2f.vwhzmob9u9e2.g6@dooray.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
"struct sdca_control" declares "values" field as integer array.
But the memory allocated to it is of char array. This causes
crash for sdca_parse_function API. This patch addresses the
issue by allocating correct data size.
Signed-off-by: Niranjan H Y <niranjan.hy@ti.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://patch.msgid.link/20251110152646.192-1-niranjan.hy@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The PCM stream data in USB-audio driver is transferred over USB URB
packet buffers, and each packet size is determined dynamically. The
packet sizes are limited by some factors such as wMaxPacketSize USB
descriptor. OTOH, in the current code, the actually used packet sizes
are determined only by the rate and the PPS, which may be bigger than
the size limit above. This results in a buffer overflow, as reported
by syzbot.
Basically when the limit is smaller than the calculated packet size,
it implies that something is wrong, most likely a weird USB
descriptor. So the best option would be just to return an error at
the parameter setup time before doing any further operations.
This patch introduces such a sanity check, and returns -EINVAL when
the packet size is greater than maxpacksize. The comparison with
ep->packsize[1] alone should suffice since it's always equal or
greater than ep->packsize[0].
Reported-by: syzbot+bfd77469c8966de076f7@syzkaller.appspotmail.com
Closes: https://syzkaller.appspot.com/bug?extid=bfd77469c8966de076f7
Link: https://lore.kernel.org/690b6b46.050a0220.3d0d33.0054.GAE@google.com
Cc: Lizhi Xu <lizhi.xu@windriver.com>
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20251109091211.12739-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
In file included from ../sound/pci/au88x0/au8830.c:15:
In function ‘vortex_Eqlzr_SetAllBandsFromActiveCoeffSet’,
../sound/pci/au88x0/au88x0_eq.c:571:9: error: ‘vortex_EqHw_SetRightGainsTarget’ reading 2 bytes from a region of size 0 [-Werror=stringop-overread]
vortex_EqHw_SetRightGainsTarget(vortex, &(eq->this130[eq->this10]));
Modified the array access in vortex_Eqlzr_SetAllBandsFromActiveCoeffSet() to use pointer arithmetic instead of array indexing.
This resolves a compiler warning that incorrectly flagged a buffer overread when accessing the EQ gain array.
The this130 array has fixed size 20 and the index is safely within bounds, making the original code correct but confusing to static analysis.
Signed-off-by: wangdicheng <wangdicheng@kylinos.cn>
Link: https://patch.msgid.link/20251107024525.38454-1-wangdich9700@163.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Replace hardcoded GPIO node value with a defined constant for better
code readability and maintainability.
Signed-off-by: wangdicheng <wangdicheng@kylinos.cn>
Link: https://patch.msgid.link/20251107024030.36712-1-wangdich9700@163.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The return value of device_property_read_u32_array used for getting the
property is the status instead of the number of the property.
Fixes: ef3bcde75d ("ASoC: tas2781: Add tas2781 driver")
Signed-off-by: Shenghao Ding <shenghao-ding@ti.com>
Link: https://patch.msgid.link/20251107054959.950-1-shenghao-ding@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
In the commit referenced by the Fixes tag, clk_hw_get_clk()
was added in va_macro_probe() to get the fsgen clock,
but forgot to add the corresponding clk_put() in va_macro_remove().
This leads to a clock reference leak when the driver is unloaded.
Switch to devm_clk_hw_get_clk() to automatically manage the
clock resource.
Fixes: 30097967e0 ("ASoC: codecs: va-macro: use fsgen as clock")
Suggested-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://patch.msgid.link/20251106143114.729-1-vulab@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
During firmware download, if the size of the firmware is too small,
it wrongly assumes the firmware download is successful. If there is
size mismatch with chunk's header, invalid memory is accessed.
Fix these issues by throwing error during these cases.
Fixes: 4cc9bd8d7b (ASoc: tas2783A: Add soundwire based codec driver)
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <error27@gmail.com>
Closes: https://lore.kernel.org/r/202510291226.2R3fbYNh-lkp@intel.com/
Signed-off-by: Niranjan H Y <niranjan.hy@ti.com>
Link: https://patch.msgid.link/20251030151637.566-1-niranjan.hy@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The bus_find_device_by_name() function returns a device pointer with an
incremented reference count, but the original code was missing put_device()
calls in some return paths, leading to reference count leaks.
Fix this by ensuring put_device() is called before function exit after
bus_find_device_by_name() succeeds
This follows the same pattern used elsewhere in the kernel where
bus_find_device_by_name() is properly paired with put_device().
Found via static analysis and code review.
Fixes: 4f8ef33dd4 ("ASoC: soc_sdw_utils: skip the endpoint that doesn't present")
Cc: stable@vger.kernel.org
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://patch.msgid.link/20251029071804.8425-1-linmq006@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The probe function enables regulators at the beginning
but fails to disable them in its error handling path.
If any operation after enabling the regulators fails,
the probe will exit with an error, leaving the regulators
permanently enabled, which could lead to a resource leak.
Add a proper error handling path to call regulator_bulk_disable()
before returning an error.
Fixes: 9a397f4736 ("ASoC: cs4271: add regulator consumer support")
Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://patch.msgid.link/20251105062246.1955-1-vulab@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
After restructuring and splitting the HDMI codec driver code, each
HDMI codec driver contains the own build_controls and build_pcms ops.
A copy-n-paste error put the wrong entries for nvhdmi-mcp driver; both
build_controls and build_pcms are swapped. Unfortunately both
callbacks have the very same form, and the compiler didn't complain
it, either. This resulted in a NULL dereference because the PCM
instance hasn't been initialized at calling the build_controls
callback.
Fix it by passing the proper entries.
Fixes: ad781b550f ("ALSA: hda/hdmi: Rewrite to new probe method")
Cc: <stable@vger.kernel.org>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=220743
Link: https://patch.msgid.link/20251106104647.25805-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
kernel-doc populated the below warning for the non
static function "snd_ac97_reset".
"Warning: ./sound/ac97_bus.c:56 No description found
for return value of 'snd_ac97_reset'".
Added the return values as per the kernel-doc format.
Signed-off-by: HariKrishna Sagala <hariconscious@gmail.com>
Link: https://patch.msgid.link/20251105105229.112172-2-hariconscious@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Since snd_soc_suspend() is invoked through snd_soc_pm_ops->suspend(),
and snd_soc_pm_ops is associated with the soc_driver (defined in
sound/soc/soc-core.c), and there is no parent-child relationship between
the soc_driver and the DA7213 codec driver, the power management subsystem
does not enforce a specific suspend/resume order between the DA7213 driver
and the soc_driver.
Because of this, the different codec component functionalities, called from
snd_soc_resume() to reconfigure various functions, can race with the
DA7213 struct dev_pm_ops::resume function, leading to misapplied
configuration. This occasionally results in clipped sound.
Fix this by dropping the struct dev_pm_ops::{suspend, resume} and use
instead struct snd_soc_component_driver::{suspend, resume}. This ensures
the proper configuration sequence is handled by the ASoC subsystem.
Cc: stable@vger.kernel.org
Fixes: 431e040065 ("ASoC: da7213: Add suspend to RAM support")
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://patch.msgid.link/20251104114914.2060603-1-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Update the text for firmware file naming to show that the l?u? suffix is
supported on CS35L56 B0 silicon and ampN was only used on early firmware.
The previous version of this text only said that B0 silicon used the ampN
suffix. Since kernel 6.16 the driver supports both the old ampN and
new l?u? suffix for B0 silicon. New firmwares will use the l?u? suffix.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://patch.msgid.link/20251103115809.33953-1-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
One new device ID for an Intel SoC.
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Merge tag 'spi-fix-v6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi fix from Mark Brown:
"One new device ID for an Intel SoC"
* tag 'spi-fix-v6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
spi: intel: Add support for Oak Stream SPI serial flash
A simple fix for a missed part of an API conversion on the bd718x7 driver.
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Merge tag 'regulator-fix-v6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator fix from Mark Brown:
"A simple fix for a missed part of an API conversion in the bd718x7
driver"
* tag 'regulator-fix-v6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
regulator: bd718x7: Fix voltages scaled by resistor divider
One documentation fix and a fix for a problem with the slimbus regmap
which was uncovered by some changes in one of the drivers.
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Merge tag 'regmap-fix-v6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap
Pull regmap fixes from Mark Brown:
"One documentation fix and a fix for a problem with the slimbus regmap
which was uncovered by some changes in one of the drivers"
* tag 'regmap-fix-v6.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
regmap: irq: Correct documentation of wake_invert flag
regmap: slimbus: fix bus_context pointer in regmap init calls
- Limit AMD microcode Entrysign sha256 signature checking to
known CPU generations.
- Disable AMD RDSEED32 on certain Zen5 CPUs that have a
microcode version before when the microcode-based fix was
issued for the AMD-SB-7055 erratum.
- Fix FPU AMD XFD state synchronization on signal delivery
- Fix (work around) a SSE4a-disassembly related build failure
on X86_NATIVE_CPU=y builds.
- Extend the AMD Zen6 model space with a new range of models
- Fix <asm/intel-family.h> CPU model comments
- Fix the CONFIG_CFI=y and CONFIG_LTO_CLANG_FULL=y build, which
was unhappy due to missing kCFI type annotations of clear_page()
variants.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'x86-urgent-2025-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull misc x86 fixes from Ingo Molnar:
- Limit AMD microcode Entrysign sha256 signature checking to
known CPU generations
- Disable AMD RDSEED32 on certain Zen5 CPUs that have a
microcode version before when the microcode-based fix was
issued for the AMD-SB-7055 erratum
- Fix FPU AMD XFD state synchronization on signal delivery
- Fix (work around) a SSE4a-disassembly related build failure
on X86_NATIVE_CPU=y builds
- Extend the AMD Zen6 model space with a new range of models
- Fix <asm/intel-family.h> CPU model comments
- Fix the CONFIG_CFI=y and CONFIG_LTO_CLANG_FULL=y build, which
was unhappy due to missing kCFI type annotations of clear_page()
variants
* tag 'x86-urgent-2025-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/mm: Ensure clear_page() variants always have __kcfi_typeid_ symbols
x86/cpu: Add/fix core comments for {Panther,Nova} Lake
x86/CPU/AMD: Extend Zen6 model range
x86/build: Disable SSE4a
x86/fpu: Ensure XFD state on signal delivery
x86/CPU/AMD: Add RDSEED fix for Zen5
x86/microcode/AMD: Limit Entrysign signature checking to known generations
- Fix an out-of-bounds access on non-hybrid platforms in the
Intel PMU DS code, reported by KASAN.
- Add WildcatLake PMU and uncore support: it's identical to the
PantherLake version.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'perf-urgent-2025-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf event fixes from Ingo Molnar:
"Miscellaneous fixes and CPU model updates:
- Fix an out-of-bounds access on non-hybrid platforms in the Intel
PMU DS code, reported by KASAN
- Add WildcatLake PMU and uncore support: it's identical to the
PantherLake version"
* tag 'perf-urgent-2025-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/x86/intel/uncore: Add uncore PMU support for Wildcat Lake
perf/x86/intel: Add PMU support for WildcatLake
perf/x86/intel: Fix KASAN global-out-of-bounds warning
