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2021-10-20ASoC: amd: acp: Add generic machine driver support for ACP cardsAjit Kumar Pandey
We have machines with different audio endpoints configurations across various distributions. We need to support multiple sound cards for different combinations of I2S instance and codecs hw. Now we also need to support SOF-DSP endpoints based sound cards. All such card combinations slightly differs in terms of machine ops callback. This patch adds ACP generic machine driver module that exposes method to create ACP cards dai links and define new ops for audio endpoints configurations. Initially we have added dailink support for RT5682 and RT1019 codec connection with ACP I2S_SP instance. We will add newer codecs in this module to use this for all AMD's ACP block sound cards supports in future. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211019070938.5076-5-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-20ASoC: amd: acp: Add callback for machine driver on ACPAjit Kumar Pandey
Add method to select and register machine driver for acp platform based on ACPI ID. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211019070938.5076-4-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-20ASoC: amd: acp: Add I2S support on Renoir platformAjit Kumar Pandey
Add I2S dai driver for Renoir platform and register with common acp framework to support non dsp I2S use case on Renoir. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211019070938.5076-3-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-20ASoC: amd: Add common framework to support I2S on ACP SOCAjit Kumar Pandey
We are using legacy way of exposing dais and DMA configuration that requires separate driver modules for various ACP SOC with almost similar hw configuration. Moreover the legacy approach requires separate I2S and DMA module platform devices registration and need machine specific quirk to control various I2S endpoints. Add generic dai driver and platform driver for I2S controller on ACP hw block. This common framework can be used by various ACP platform devices that shares common specs. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20211019070938.5076-2-AjitKumar.Pandey@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-20ASoC: rockchip: Use generic dmaengine codeSugar Zhang
This reverts commit 75b31192fe6ad20b42276b20ee3bdf1493216d63. The original purpose of customized pcm was to config prealloc buffer size flexibly. but, we can do the same thing by soc-generic-dmaengine-pcm. And the generic one can generated the better config by querying DMA capabilities from dmaengine driver rather than the Hard-Coded one. e.g. the customized one: static const struct snd_pcm_hardware snd_rockchip_hardware = { .info = SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME | SNDRV_PCM_INFO_INTERLEAVED, ... the generic one: ret = dma_get_slave_caps(chan, &dma_caps); if (ret == 0) { if (dma_caps.cmd_pause && dma_caps.cmd_resume) hw.info |= SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME; if (dma_caps.residue_granularity <= DMA_RESIDUE_GRANULARITY_SEGMENT) hw.info |= SNDRV_PCM_INFO_BATCH; ... So, let's revert back to use the generic dmaengine pcm. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Reviewed-by: John Keeping <john@metanate.com> Link: https://lore.kernel.org/r/1632792957-80428-1-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-19ALSA: memalloc: Fix a typo in snd_dma_buffer_sync() descriptionTakashi Iwai
It caused a warning for kernel-doc build. Fixes: a25684a95646 ("ALSA: memalloc: Support for non-contiguous page allocation") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Link: https://lore.kernel.org/r/20211019165402.4fa82c38@canb.auug.org.au Link: https://lore.kernel.org/r/20211019060536.26089-2-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-10-19ALSA: memalloc: Drop superfluous snd_dma_buffer_sync() declarationTakashi Iwai
snd_dma_buffer_sync() is declared twice, and the one outside the ifdef CONFIG_HAS_DMA could lead to a build error when CONFIG_HAS_DMA=n. As it's an overlooked leftover after rebase, drop this line. Fixes: a25684a95646 ("ALSA: memalloc: Support for non-contiguous page allocation") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Link: https://lore.kernel.org/r/20211019165402.4fa82c38@canb.auug.org.au Link: https://lore.kernel.org/r/20211019060536.26089-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-10-19ALSA: usb-audio: Fix microphone sound on Jieli webcam.Marco Giunta
When a Jieli Technology USB Webcam is connected, the video part works well, but the mic sound is speeded up. On dmesg there are messages about different rates from the runtime rates, warnings about volume resolution and lastly, the log is filled, every 5 seconds, with retire_capture_urb error messages. The mic works only when ep packet size is set to wMaxPacketSize (normal sound and no more retire_capture_urb error messages). Skipping reading sample rate, fixes the messages about different rates and forcing a volume resolution, fixes warnings about volume range. I have arbitrarily choosed the value (16): I read in a comment that there should be no more than 255 levels, so 4096 (max volume) / 16 = 0-255. Signed-off-by: Marco Giunta <giun7a@gmail.com> Link: https://lore.kernel.org/r/20211018162552.12082-1-giun7a@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-10-18Merge branch 'asoc-5.15' into asoc-5.16Mark Brown
2021-10-18ASoC: qcom: sm8250: Add Jack supportSrinivas Kandagatla
WCD938X on SM8250 MTP is connected via TX macro which has MBHC support, So add this jack support in the soundcard driver too. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20211006172745.22103-3-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: qcom: sm8250: add support for TX and RX Macro daisSrinivas Kandagatla
On SM8250 MTP boards WCD938x codec is connected via TX and RX Macros, so add support for this dais in the soundcard driver. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20211006172745.22103-2-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: enable Yellow Carp platform machine driver buildVijendar Mukunda
This patch enables Yellow Carp platform machine driver build. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-14-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add YC machine driver using dmicVijendar Mukunda
Add Yellow Carp platform machine driver using dmic. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-13-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: create platform device for acp6x machine driverVijendar Mukunda
Create platform device for acp6x machine driver. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-12-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: enable Yellow carp acp6x drivers buildVijendar Mukunda
Yellow Carp ACP6x drivers can be built by selecting necessary kernel config option. The patch enables build support of the same. Signed-off-by: Vijendar Mukunda<Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-11-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add acp6x pdm driver pm opsVijendar Mukunda
Add acp6x pdm driver pm ops. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-10-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add acp6x pci driver pm opsVijendar Mukunda
Add acp6x pci driver pm ops. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-9-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add acp6x pdm driver dma opsVijendar Mukunda
This patch adds PDM driver DMA operations. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-8-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add acp6x irq handlerVijendar Mukunda
Add ACP6x irq handler for handling irq events for ACP IP. Add pdm irq events handling. Whenever audio data equal to the PDM watermark level are consumed, interrupt is generated. Acknowledge the interrupt. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-7-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add acp6x pdm platform driverVijendar Mukunda
PDM platform driver binds to the platform device created by ACP6x PCI device. PDM driver registers ALSA DMA and CPU DAI components with ASoC framework. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-6-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add platform devices for acp6x pdm driver and dmic driverVijendar Mukunda
ACP6.x IP has PDM decoder block. Create a platform device for it, so that the PDM platform driver can be bound to this device. Pass PCI resources like MMIO to this platform device. Create a platform device for generic dmic codec driver. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-5-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add acp6x init/de-init functionsVijendar Mukunda
Add Yellow Carp platform ACP6x PCI driver init/deinit functions. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-4-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add Yellow Carp ACP PCI driverVijendar Mukunda
ACP is a PCI audio device. This patch adds PCI driver to bind to this device and get PCI resources. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-3-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: amd: add Yellow Carp ACP6x IP register headerVijendar Mukunda
Add register header for ACP6x IP in Yellow Carp platform. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211018112044.1705805-2-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18Merge series "ASoC: cleanup / tidyup soc-pcm/core/component" from Kuninori ↵Mark Brown
Morimoto <kuninori.morimoto.gx@renesas.com>: Hi Mark These are not a big deal, but cleanup / tidyup patch for ALSA SoC. Kuninori Morimoto (5): ASoC: soc-pcm: tidyup soc_pcm_hw_clean() - step1 ASoC: soc-pcm: tidyup soc_pcm_hw_clean() - step2 ASoC: soc-component: add snd_soc_component_is_codec() ASoC: soc-core: tidyup empty function ASoC: soc-core: accept zero format at snd_soc_runtime_set_dai_fmt() include/sound/soc-component.h | 5 +++ sound/soc/generic/simple-card-utils.c | 4 +-- sound/soc/meson/meson-codec-glue.c | 3 -- sound/soc/soc-core.c | 51 ++++++++------------------- sound/soc/soc-pcm.c | 13 +++---- 5 files changed, 26 insertions(+), 50 deletions(-) -- 2.25.1
2021-10-18ALSA: uapi: Fix a C++ style comment in asound.hTakashi Iwai
UAPI header should have no C++ style comment but only in the traditional C style comment, but there is still one place we used it mistakenly. This patch corrects it. Fixes: 542283566679 ("ALSA: ctl: remove unused macro for timestamping of elem_value") Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20211018114035.18433-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-10-18ALSA: firewire: Fix C++ style comments in uapi headerTakashi Iwai
UAPI headers are built with -std=c90 and C++ style comments are explicitly prohibited. The recent commit overlooked the rule and caused the error at header installation. This patch corrects those. Fixes: bea36afa102e ("ALSA: firewire-motu: add message parser to gather meter information in register DSP model") Fixes: 90b28f3bb85c ("ALSA: firewire-motu: add message parser for meter information in command DSP model") Fixes: 634ec0b2906e ("ALSA: firewire-motu: notify event for parameter change in register DSP model") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Acked-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20211018113812.0a16efb0@canb.auug.org.au Link: https://lore.kernel.org/r/20211018063700.30834-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-10-18ASoC: dt-bindings: mediatek: rename reset controller headers in DT exampleTzung-Bi Shih
Commit f07c776f6d7e ("arm64: dts: mediatek: Move reset controller constants into common location") moves the reset controller headers. However, it forgot to rename the DT example in mt8192-afe-pcm.yaml. Renames the DT example to pass dt_binding_check. Fixes: f07c776f6d7e ("arm64: dts: mediatek: Move reset controller constants into common location") Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20211018101608.3818840-1-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: rockchip: i2s-tdm: Fix refcount testNicolas Frattaroli
During development of V5 of the i2s-tdm patch series, I replaced the atomic refcount with a regular integer, as it was only ever accessed within a spinlock. Foolishly, I got the semantics of atomic_dec_and_test wrong, which resulted in a test for 0 actually becoming a test for >0. The result was that setting the audio frequency broke; switching from 44100 Hz audio playback to 96000 Hz audio playback would garble the sound most unpleasantly. Fix this by checking for --refcount == 0, which is what it should have been all along. Fixes: 081068fd6414 ("ASoC: rockchip: add support for i2s-tdm controller") Signed-off-by: Nicolas Frattaroli <frattaroli.nicolas@gmail.com> Link: https://lore.kernel.org/r/20211015210730.308946-1-frattaroli.nicolas@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: meson: implement driver_name for snd_soc_card in meson-card-utilsChristian Hewitt
Implement driver_name to provide an alternative to card_name for userspace configuration of Amlogic audio cards. Suggested-by: Matthias Reichl <hias@horus.com> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Acked-by: Jerome Brunet <jbrunet@baylibre.com> Link: https://lore.kernel.org/r/20211017160028.23318-1-christianshewitt@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: tlv320aic32x4: Make aic32x4_remove() return voidUwe Kleine-König
Up to now aic32x4_remove() returns zero unconditionally. Make it return void instead which makes it easier to see in the callers that there is no error to handle. Also the return value of i2c and spi remove callbacks is ignored anyway. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20211015071113.2795767-1-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: soc-core: accept zero format at snd_soc_runtime_set_dai_fmt()Kuninori Morimoto
Do nothing if format was zero at snd_soc_runtime_set_dai_fmt(). soc-core.c can be more simple code by this patch. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87ee8jt7d3.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: soc-core: tidyup empty functionKuninori Morimoto
This patch makes empty function to 1 line. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87fsszt7dd.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: soc-component: add snd_soc_component_is_codec()Kuninori Morimoto
Checking .non_legacy_dai_naming is not readable. Let's add new snd_soc_component_is_codec(). Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87h7dft7dn.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: soc-pcm: tidyup soc_pcm_hw_clean() - step2Kuninori Morimoto
DAI active count is not exchanged during for_each_rtd_dais() loops. We don't need to keep snd_soc_dai_stream_active() as "active" on soc_pcm_hw_clean(). This patch avoid verbose code. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87ilxvt7e6.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18ASoC: soc-pcm: tidyup soc_pcm_hw_clean() - step1Kuninori Morimoto
soc_pcm_hw_clean() is using "continue" during for_each_rtd_dais(), but it is very verbose. This patch cleanup it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87k0ibt7ej.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-18Merge tag 'v5.15-rc6' into asoc-5.16Mark Brown
Linux 5.15-rc6
2021-10-18ALSA: memalloc: Convert x86 SG-buffer handling with non-contiguous typeTakashi Iwai
We've had an x86-specific SG-buffer handling code, but now it can be merged gracefully with the standard non-contiguous DMA pages. After the migration, SNDRV_DMA_TYPE_DMA_SG becomes identical with SNDRV_DMA_TYPE_NONCONTIG on x86, while others still fall back to SNDRV_DMA_TYPE_DEV. The remaining problem is about the SG-buffer with WC pages: the DMA core stuff on x86 doesn't treat it well, so we still need some special handling to manipulate the page attribute manually. The mmap handler for SNDRV_DMA_TYPE_DEV_SG_WC still returns -ENOENT intentionally for the fallback to the default handler. Link: https://lore.kernel.org/r/20211017074859.24112-4-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-10-18ALSA: memalloc: Support for non-coherent page allocationTakashi Iwai
Following to the addition of non-contiguous pages, this patch adds the new contiguous non-coherent page allocation to the standard memalloc helper. Like the previous non-contig type, this non-coherent type is also directional and requires the explicit sync, too. Hence the driver using this type of buffer may need to set SNDRV_PCM_INFO_EXPLICIT_SYNC flag to the PCM hardware.info as well, unless it's set up in the managed mode. Link: https://lore.kernel.org/r/20211017074859.24112-3-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-10-18ALSA: memalloc: Support for non-contiguous page allocationTakashi Iwai
This patch adds the support for allocation of non-contiguous DMA pages in the common memalloc helper. It's another SG-buffer type, but unlike the existing one, this is directional and requires the explicit sync / invalidation of dirty pages on non-coherent architectures. For this enhancement, the following points are changed: - snd_dma_device stores the DMA direction. - snd_dma_device stores need_sync flag indicating whether the explicit sync is required or not. - A new variant of helper functions, snd_dma_alloc_dir_pages() and *_all() are introduced; the old snd_dma_alloc_pages() and *_all() kept as just wrappers with DMA_BIDIRECTIONAL. - A new helper snd_dma_buffer_sync() is introduced; this gets called in the appropriate places. - A new allocation type, SNDRV_DMA_TYPE_NONCONTIG, is introduced. When the driver allocates pages with this new type, and it may require the SNDRV_PCM_INFO_EXPLICIT_SYNC flag set to the PCM hardware.info for taking the full control of PCM applptr and hwptr changes (that implies disabling the mmap of control/status data). When the buffer allocation is managed by snd_pcm_set_managed_buffer(), this flag is automatically set depending on the result of dma_need_sync() internally. Otherwise, if the buffer is managed manually, the driver has to set the flag explicitly, too. The explicit sync between CPU and device for non-coherent memory is performed at the points before and after read/write transfer as well as the applptr/hwptr syncptr ioctl. In the case of mmap mode, user-space is supposed to call the syncptr ioctl with the hwptr flag to update and fetch the status at first; this corresponds to CPU-sync. Then user-space advances the applptr via syncptr ioctl again with applptr flag, and this corresponds to the device sync with flushing. Other than the DMA direction and the explicit sync, the usage of this new buffer type is almost equivalent with the existing SNDRV_DMA_TYPE_DEV_SG; you can get the page and the address via snd_sgbuf_get_page() and snd_sgbuf_get_addr(), also calculate the continuous pages via snd_sgbuf_get_chunk_size(). For those SG-page handling, the non-contig type shares the same ops with the vmalloc handler. As we do always vmap the SG pages at first, the actual address can be deduced from the vmapped address easily without iterating the SG-list. Link: https://lore.kernel.org/r/20211017074859.24112-2-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-10-17Linux 5.15-rc6v5.15-rc6Linus Torvalds
2021-10-17Merge tag 'libata-5.15-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata Pull libata fixes from Damien Le Moal: "Two fixes for this cycle: - Fix a null pointer dereference in ahci-platform driver (from Hai) - Fix uninitialized variables in pata_legacy driver (from Dan)" * tag 'libata-5.15-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata: ata: ahci_platform: fix null-ptr-deref in ahci_platform_enable_regulators() pata_legacy: fix a couple uninitialized variable bugs
2021-10-17Merge tag 'block-5.15-2021-10-17' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull block fixes from Jens Axboe: "Bigger than usual for this point in time, the majority is fixing some issues around BDI lifetimes with the move from the request_queue to the disk in this release. In detail: - Series on draining fs IO for del_gendisk() (Christoph) - NVMe pull request via Christoph: - fix the abort command id (Keith Busch) - nvme: fix per-namespace chardev deletion (Adam Manzanares) - brd locking scope fix (Tetsuo) - BFQ fix (Paolo)" * tag 'block-5.15-2021-10-17' of git://git.kernel.dk/linux-block: block, bfq: reset last_bfqq_created on group change block: warn when putting the final reference on a registered disk brd: reduce the brd_devices_mutex scope kyber: avoid q->disk dereferences in trace points block: keep q_usage_counter in atomic mode after del_gendisk block: drain file system I/O on del_gendisk block: split bio_queue_enter from blk_queue_enter block: factor out a blk_try_enter_queue helper block: call submit_bio_checks under q_usage_counter nvme: fix per-namespace chardev deletion block/rnbd-clt-sysfs: fix a couple uninitialized variable bugs nvme-pci: Fix abort command id
2021-10-17Merge tag 'io_uring-5.15-2021-10-17' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull io_uring fix from Jens Axboe: "Just a single fix for a wrong condition for grabbing a lock, a regression in this merge window" * tag 'io_uring-5.15-2021-10-17' of git://git.kernel.dk/linux-block: io_uring: fix wrong condition to grab uring lock
2021-10-17Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds
Pull virtio fixes from Michael Tsirkin: "Fixes up some issues in rc5" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: vhost-vdpa: Fix the wrong input in config_cb VDUSE: fix documentation underline warning Revert "virtio-blk: Add validation for block size in config space" vhost_vdpa: unset vq irq before freeing irq virtio: write back F_VERSION_1 before validate
2021-10-17Merge tag 'powerpc-5.15-4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - Fix a bug where guests on P9 with interrupts passed through could get stuck in synchronize_irq(). - Fix a bug in KVM on P8 where secondary threads entering a guest would write outside their allocated stack. - Fix a bug in KVM on P8 where secondary threads could confuse the host offline code and cause the guest or host to crash. Thanks to Cédric Le Goater. * tag 'powerpc-5.15-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: KVM: PPC: Book3S HV: Make idle_kvm_start_guest() return 0 if it went to guest KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest() powerpc/xive: Discard disabled interrupts in get_irqchip_state()
2021-10-17Merge tag 'objtool_urgent_for_v5.15_rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull objtool fixes from Borislav Petkov: - Update section headers before the respective relocations to not trigger a safety check in elftoolchain's implementation of libelf - Do not add garbage data to the .rela.orc_unwind_ip section * tag 'objtool_urgent_for_v5.15_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: objtool: Update section header before relocations objtool: Check for gelf_update_rel[a] failures
2021-10-17Merge tag 'edac_urgent_for_v5.15_rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras Pull EDAC fix from Borislav Petkov: - Log the "correct" uncorrectable error count in the armada_xp driver * tag 'edac_urgent_for_v5.15_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: EDAC/armada-xp: Fix output of uncorrectable error counter
2021-10-17Merge tag 'perf_urgent_for_v5.15_rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fix from Borislav Petkov: - Add Sapphire Rapids to the list of CPUs supporting the SMI count MSR * tag 'perf_urgent_for_v5.15_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/x86/msr: Add Sapphire Rapids CPU support
2021-10-17Merge tag 'efi-urgent-for-v5.15' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull EFI fixes from Borislav Petkov: "Forwarded from Ard Biesheuvel through the tip tree. Ard will send stuff directly in the near future. Low priority fixes but fixes nonetheless: - update stub diagnostic print that is no longer accurate - avoid statically allocated buffer for CPER error record decoding - avoid sleeping on the efi_runtime semaphore when calling the ResetSystem EFI runtime service" * tag 'efi-urgent-for-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock() efi/cper: use stack buffer for error record decoding efi/libstub: Simplify "Exiting bootservices" message
generated by cgit (git 2.34.1) at 2025-09-26 05:27:28 +0000