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* ALSA: hda/realtek: Add quirk for Samsung Galaxy Book IonMike Pozulp2020-08-191-0/+1
| | | | | | | | | | | | The Galaxy Book Ion uses the same ALC298 codec as other Samsung laptops which have the no headphone sound bug, like my Samsung Notebook. The Galaxy Book owner confirmed that this patch fixes the bug. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=207423 Signed-off-by: Mike Pozulp <pozulp.kernel@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200818165446.499821-1-pozulp.kernel@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda/realtek: Add model alc298-samsung-headphoneMike Pozulp2020-08-171-0/+1
| | | | | | | | | | | The very quiet and distorted headphone output bug that afflicted my Samsung Notebook 9 is appearing in many other Samsung laptops. Expose the quirk which fixed my laptop as a model so other users can try it. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=207423 Signed-off-by: Mike Pozulp <pozulp.kernel@gmail.com> Link: https://lore.kernel.org/r/20200817043219.458889-1-pozulp.kernel@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda/realtek: Add quirk for Samsung Galaxy Flex BookMike Pozulp2020-08-141-0/+1
| | | | | | | | | | | | The Flex Book uses the same ALC298 codec as other Samsung laptops which have the no headphone sound bug, like my Samsung Notebook. The Flex Book owner used Early Patching to confirm that this quirk fixes the bug. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=207423 Signed-off-by: Mike Pozulp <pozulp.kernel@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200814045346.645367-1-pozulp.kernel@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: echoaudio: Fix potential Oops in snd_echo_resume()Dinghao Liu2020-08-131-2/+0
| | | | | | | | | | | Freeing chip on error may lead to an Oops at the next time the system goes to resume. Fix this by removing all snd_echo_free() calls on error. Fixes: 47b5d028fdce8 ("ALSA: Echoaudio - Add suspend support #2") Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn> Link: https://lore.kernel.org/r/20200813074632.17022-1-dinghao.liu@zju.edu.cn Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda/hdmi: Use force connectivity quirk on another HP desktopKai-Heng Feng2020-08-121-0/+1
| | | | | | | | | | | There's another HP desktop has buggy BIOS which flags the Port Connectivity bit as no connection. Apply force connectivity quirk to enable DP/HDMI audio. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Link: https://lore.kernel.org/r/20200811095336.32396-1-kai.heng.feng@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda/realtek - Fix unused variable warningTakashi Iwai2020-08-121-2/+0
| | | | | | | | | | | | | | The previous fix forgot to remove the unused variable that triggers a compile warning now: sound/pci/hda/patch_realtek.c: In function 'alc285_fixup_hp_gpio_led': sound/pci/hda/patch_realtek.c:4163:19: warning: unused variable 'spec' [-Wunused-variable] Fix it. Fixes: 404690649e6a ("ALSA: hda - reverse the setting value in the micmute_led_set") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Link: https://lore.kernel.org/r/20200812070256.32145-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - reverse the setting value in the micmute_led_setHui Wang2020-08-111-4/+1
| | | | | | | | | | | | | | | | | | Before the micmute_led_set() is introduced, the function of alc_gpio_micmute_update() will set the gpio value with the !micmute_led.led_value, and the machines have the correct micmute led status. After the micmute_led_set() is introduced, it sets the gpio value with !!micmute_led.led_value, so the led status is not correct anymore, we need to set micmute_led_polarity = 1 to workaround it. Now we fix the micmute_led_set() and remove micmute_led_polarity = 1. Fixes: 87dc36482cab ("ALSA: hda/realtek - Add LED class support for micmute LED") Reported-and-suggested-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: <stable@vger.kernel.org> Signed-off-by: Hui Wang <hui.wang@canonical.com> Link: https://lore.kernel.org/r/20200811122430.6546-1-hui.wang@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: echoaduio: Drop superfluous volatile modifierTakashi Iwai2020-08-112-3/+2
| | | | | | | | | | | | | | The dsp_registers field of struct echoaduio has the volatile modifier, but it's basically superfluous; the field is accessed only for the base pointer of readl() and writel(), hence marking with __iomem alone should suffice. OTOH, having the volatile prefix causes a compile warning like: sound/pci/echoaudio/echoaudio.c:1878:14: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] So it's better to drop this superfluous modifier. Link: https://lore.kernel.org/r/20200803143958.24324-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - fix the micmute led status for Lenovo ThinkCentre AIOHui Wang2020-08-101-0/+1
| | | | | | | | | | | | | | After installing the Ubuntu Linux, the micmute led status is not correct. Users expect that the led is on if the capture is disabled, but with the current kernel, the led is off with the capture disabled. We tried the old linux kernel like linux-4.15, there is no this issue. It looks like we introduced this issue when switching to the led_cdev. Cc: <stable@vger.kernel.org> Signed-off-by: Hui Wang <hui.wang@canonical.com> Link: https://lore.kernel.org/r/20200810021659.7429-1-hui.wang@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda/realtek: Fix pin default on Intel NUC 8 RuggedKai-Heng Feng2020-08-071-0/+11
| | | | | | | | | | | | | | | | | | The jack on Intel NUC 8 Rugged rear panel doesn't work. The spec [1] states that the jack supports both headphone and microphone, so override a Pin Complex which has both Amp-In and Amp-Out to make the jack work. Node 0x1b fits the requirement, and user confirmed the jack now works with new pin config. [1] https://www.intel.com/content/dam/support/us/en/documents/mini-pcs/NUC8CCH_TechProdSpec.pdf BugLink: https://bugs.launchpad.net/bugs/1875199 Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Link: https://lore.kernel.org/r/20200807080514.15293-1-kai.heng.feng@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pci: delete repeated words in commentsRandy Dunlap2020-08-067-7/+7
| | | | | | | | | Drop duplicated words in sound/pci/. {and, the, at} Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Link: https://lore.kernel.org/r/20200806021926.32418-1-rdunlap@infradead.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda/tegra: Add 100us dma stop delayMohan Kumar2020-08-051-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Tegra HDA has audio data buffer for upto tens of frames, this buffer can help to avoid underflow. HW will keep issuing new data fetch request when buffers are not full and current BDL is not done. When SW disable DMA RUN bit for a stream, HW can't cancel the already issued data fetch request and hence it can't stop DMA. HW has to wait for all issued data fetch request get data returned before it stops DMA. This HW behavior is not in sync with HDA spec which says DMA RUN bit should be cleared within 1 audio frame. For Tegra, DMA RUN bit was active for more than one audio frame, due to this the timeout in snd_hdac_stream_sync function is not helping. When Stream reset set and clear happens during DMA RUN bit active state it results in Memory Decode error. Unfortunately, there is no way to detect when these data accesses have completed, but testing has shown that a 100us delay between Stream reset set and clear operation for Tegra avoids the memory decode error. Therefore, adding a 100us dma stop delay. Signed-off-by: Mohan Kumar <mkumard@nvidia.com> Link: https://lore.kernel.org/r/20200805095221.5476-4-mkumard@nvidia.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ASoC: hda/tegra: Set buffer alignment to 128 bytesMohan Kumar2020-08-051-0/+2
| | | | | | | | | | | Set chip->align_buffer_size to 1 for Tegra platforms to make the buffer alignment to be multiple of 128 bytes. This fix is applied as gstreamer alsasink gets stuck with the default buffer-time and latency-time parameters with 4 byte buffer alignment. Signed-off-by: Mohan Kumar <mkumard@nvidia.com> Link: https://lore.kernel.org/r/20200805095221.5476-2-mkumard@nvidia.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda/hdmi: Add quirk to force connectivityKai-Heng Feng2020-08-041-1/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | HDMI on some platforms doesn't enable audio support because its Port Connectivity [31:30] is set to AC_JACK_PORT_NONE: Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0b000094: OUT Detect HBR HDMI DP Pin Default 0x58560010: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Devices: 0 Connection: 3 0x02 0x03* 0x04 For now, use a quirk to force connectivity based on SSID. If there are more platforms affected by the same issue, we can eye for a more generic solution. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Link: https://lore.kernel.org/r/20200804155836.16252-1-kai.heng.feng@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge tag 'asoc-v5.9' of ↵Takashi Iwai2020-08-031-1/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v5.9 The biggest changes here one again come from Mormioto-san who has continued his dilligent work cleaning up long standing issues in the APIs, it's particularly nice to see the transition from digital_mute() to mute_stream() finally completed. There's also been a lot of work on the x86 code again, this time a big focus has been on cleaning up some issues identified by various static tests, and on the Freescale systems. Otherwise the biggest thing has been a lot of driver additions: - Convert users of digital_mute() to mute_stream(). - Simplify I/O helper functions. - Add a helper for getting the RTD from a substream. - Many, many fixes and cleanups to the x86 code. - New drivers for Freescale MQS and i.MX6sx, Intel KeemBay I2S, Maxim MAX98360A and MAX98373 Soundwire, several Mediatek boards, nVidia Tegra 186 and 210, RealTek RL6231, Samsung Midas and Aries boards (some of the first phones I worked on!) and TI J721e EVM.
| * Merge remote-tracking branch 'asoc/for-5.9' into asoc-nextMark Brown2020-07-311-1/+2
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| | * ALSA: hda: fix snd_hda_codec_cleanup() documentationKai Vehmanen2020-07-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix a copy and paste error in snd_hda_codec_cleanup() documentation. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/20200715174551.3730165-3-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
| | * ALSA: hda: export snd_hda_codec_cleanup_for_unbind()Kai Vehmanen2020-07-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To avoid duplicated code for cleanup, and match the already exported snd_hda_codec_pcm_new(), also export snd_hda_codec_cleanup_for_unbind(). Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/20200715174551.3730165-2-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | Merge tag 'sound-5.8-rc7' of ↵Linus Torvalds2020-07-211-0/+1
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound into master Pull sound fixes from Takashi Iwai: "This became fairly large, containing mostly the collection of ASoC fixes that slipped from the previous request, so I sent now a bit earlier than usual. But all changes look small and mostly device-specific, hence nothing to worry too much. Majority of changes are for x86 based platforms and their CODEC drivers, in order to address some issues hit by their recent tests and fuzzing. The rest are other ASoC device-specific fixes (imx, qcom, wm8974, amd, rockchip) as well as a trivial fix for a kernel WARNING hit by syzkaller" * tag 'sound-5.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (28 commits) ALSA: hda/realtek: Fixed ALC298 sound bug by adding quirk for Samsung Notebook Pen S ALSA: info: Drop WARN_ON() from buffer NULL sanity check ASoC: rt5682: Report the button event in the headset type only ASoC: Intel: bytcht_es8316: Add missed put_device() ASoC: rt5682: Enable Vref2 under using PLL2 ASoC: rt286: fix unexpected interrupt happens ASoC: wm8974: remove unsupported clock mode ASoC: wm8974: fix Boost Mixer Aux Switch ASoC: SOF: core: fix null-ptr-deref bug during device removal ASoc: codecs: max98373: remove Idle_bias_on to let codec suspend ASoC: codecs: max98373: Removed superfluous volume control from chip default ASoC: topology: fix tlvs in error handling for widget_dmixer ASoC: topology: fix kernel oops on route addition error ASoC: SOF: imx: add min/max channels for SAI/ESAI on i.MX8/i.MX8M ASoC: Intel: bdw-rt5677: fix non BE conversion ASoC: soc-dai: set dai_link dpcm_ flags with a helper MAINTAINERS: Add Shengjiu to reviewer list of sound/soc/fsl ASoC: core: Remove only the registered component in devm functions MAINTAINERS: Change Maintainer for some at91 drivers ASoC: dt-bindings: simple-card: Fix 'make dt_binding_check' warnings ...
| * \ \ Merge tag 'sound-5.8-rc6' of ↵Linus Torvalds2020-07-171-2/+26
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound into master Pull sound fixes from Takashi Iwai: "No surprise here, just a few device-specific small fixes: two fixes for USB LINE6 and one for USB-audio drivers wrt syzkaller fuzzer issues, while the rest are all HD-audio Realtek quirks" * tag 'sound-5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda/realtek - fixup for yet another Intel reference board ALSA: hda/realtek - Enable Speaker for ASUS UX563 ALSA: hda/realtek - Enable Speaker for ASUS UX533 and UX534 ALSA: hda/realtek: Enable headset mic of Acer TravelMate B311R-31 with ALC256 ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G14(G401) series with ALC289 ALSA: hda/realtek - change to suitable link model for ASUS platform ALSA: usb-audio: Fix race against the error recovery URB submission ALSA: line6: Sync the pending work cancel at disconnection ALSA: line6: Perform sanity check for each URB creation
| * \ \ \ Merge tag 'sound-5.8-rc5' of ↵Linus Torvalds2020-07-083-17/+68
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A collection of small, mostly device-specific fixes. The significant one is the regression fix for USB-audio implicit feedback devices due to the incorrect frame size calculation, which landed in 5.8 and stable trees. In addition, a few usual HD-audio and USB-audio quirks, Intel HDMI fixes, ASoC fsl and rt5682 fixes, as well as the fix in compress-offload partial drain operation" * tag 'sound-5.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: compress: fix partial_drain completion state ALSA: usb-audio: Add implicit feedback quirk for RTX6001 ALSA: usb-audio: add quirk for MacroSilicon MS2109 ALSA: hda/realtek: Enable headset mic of Acer Veriton N4660G with ALC269VC ALSA: hda/realtek: Enable headset mic of Acer C20-820 with ALC269VC ALSA: hda/realtek - Enable audio jacks of Acer vCopperbox with ALC269VC ALSA: hda/realtek - Fix Lenovo Thinkpad X1 Carbon 7th quirk subdevice id ALSA: hda/hdmi: improve debug traces for stream lookups ALSA: hda/hdmi: fix failures at PCM open on Intel ICL and later ALSA: opl3: fix infoleak in opl3 ALSA: usb-audio: Replace s/frame/packet/ where appropriate ALSA: usb-audio: Fix packet size calculation AsoC: amd: add missing snd- module prefix to the acp3x-rn driver kernel module ALSA: hda - let hs_mic be picked ahead of hp_mic ASoC: rt5682: fix the pop noise while OMTP type headset plugin ASoC: fsl_mqs: Fix unchecked return value for clk_prepare_enable ASoC: fsl_mqs: Don't check clock is NULL before calling clk API
| * \ \ \ \ Merge tag 'sound-5.8-rc3' of ↵Linus Torvalds2020-06-253-0/+16
| |\ \ \ \ \ | | |_|_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A collection of small fixes gathered in the last two weeks. The major changes here are fixes for the recent DPCM regressions found on i.MX and Qualcomm platforms and fixes for resource leaks in ASoC DAI registrations. Other than those are mostly device-specific fixes including the usual USB- and HD-audio quirks, and a fix for syzkaller case and ID updates for new Intel platforms" * tag 'sound-5.8-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (32 commits) ALSA: usb-audio: Fix OOB access of mixer element list ALSA: usb-audio: add quirk for Samsung USBC Headset (AKG) ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Flight S ASoC: rockchip: Fix a reference count leak. ASoC: amd: closing specific instance. ALSA: hda: Intel: add missing PCI IDs for ICL-H, TGL-H and EKL ASoC: hdac_hda: fix memleak with regmap not freed on remove ASoC: SOF: Intel: add PCI IDs for ICL-H and TGL-H ASoC: SOF: Intel: add PCI ID for CometLake-S ASoC: Intel: SOF: merge COMETLAKE_LP and COMETLAKE_H ALSA: hda/realtek: Add mute LED and micmute LED support for HP systems ALSA: usb-audio: Fix potential use-after-free of streams ALSA: hda/realtek - Add quirk for MSI GE63 laptop ASoC: fsl_ssi: Fix bclk calculation for mono channel ASoC: SOF: Intel: hda: Clear RIRB status before reading WP ASoC: rt1015: Update rt1015 default register value according to spec modification. ASoC: qcom: common: set correct directions for dailinks ASoc: q6afe: add support to get port direction ASoC: soc-pcm: fix checks for multi-cpu FE dailinks ASoC: rt5682: Let dai clks be registered whether mclk exists or not ...
* | | | | | Revert "ALSA: hda: call runtime_allow() for all hda controllers"Hui Wang2020-08-031-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 9a6418487b56 ("ALSA: hda: call runtime_allow() for all hda controllers"). The reverted patch already introduced some regressions on some machines: - on gemini-lake machines, the error of "azx_get_response timeout" happens in the hda driver. - on the machines with alc662 codec, the audio jack detection doesn't work anymore. Fixes: 9a6418487b56 ("ALSA: hda: call runtime_allow() for all hda controllers") BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=208511 Cc: <stable@vger.kernel.org> Signed-off-by: Hui Wang <hui.wang@canonical.com> Link: https://lore.kernel.org/r/20200803064638.6139-1-hui.wang@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | | | ALSA: hda/ca0132 - Fix AE-5 microphone selection commands.Connor McAdams2020-08-031-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ca0113 command had the wrong group_id, 0x48 when it should've been 0x30. The front microphone selection should now work. Signed-off-by: Connor McAdams <conmanx360@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200803002928.8638-3-conmanx360@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | | | ALSA: hda/ca0132 - Add new quirk ID for Recon3D.Connor McAdams2020-08-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a new quirk ID for the Recon3D, as tested by me. Signed-off-by: Connor McAdams <conmanx360@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200803002928.8638-2-conmanx360@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | | | ALSA: hda/ca0132 - Fix ZxR Headphone gain control get value.Connor McAdams2020-08-031-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the ZxR headphone gain control was added, the ca0132_switch_get function was not updated, which meant that the changes to the control state were not saved when entering/exiting alsamixer. Signed-off-by: Connor McAdams <conmanx360@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200803002928.8638-1-conmanx360@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | | | Merge branch 'for-next' into for-linusTakashi Iwai2020-08-0360-560/+755
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| * | | | | | ALSA: Replace the word "slave" in vmaster APITakashi Iwai2020-07-2010-106/+106
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Follow the recent inclusive terminology guidelines and replace the word "slave" in vmaster API. I chose the word "follower" at this time since it seems fitting for the purpose. Note that the word "master" is kept in API, since it refers rather to audio master volume control. Also, while we're at it, a typo in comments is corrected, too. Link: https://lore.kernel.org/r/20200717154517.27599-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: asihpi: delete duplicated wordRandy Dunlap2020-07-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Delete the doubled word "of" in a comment. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Link: https://lore.kernel.org/r/20200719180848.22572-1-rdunlap@infradead.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: hda: Add support for Loongson 7A1000 controllerKaige Li2020-07-171-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the new PCI ID 0x0014 0x7a07 to support Loongson 7A1000 controller. Signed-off-by: Kaige Li <likaige@loongson.cn> Link: https://lore.kernel.org/r/1594954292-1703-2-git-send-email-likaige@loongson.cn Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: via82xx: Replace the words whitelistTakashi Iwai2020-07-151-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Follow the recent inclusive terminology guidelines and replace the words "whitelist" appropriately. Only comment or variable renames, no functional changes. Link: https://lore.kernel.org/r/20200714172631.25371-10-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: nm256: Replace the words blacklistTakashi Iwai2020-07-151-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Follow the recent inclusive terminology guidelines and replace the words "whitelist" and "blacklist" appropriately. Only comment or enum/variable renames, no functional changes. Link: https://lore.kernel.org/r/20200714172631.25371-9-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: intel8x0: Replace the words white/blacklistTakashi Iwai2020-07-151-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Follow the recent inclusive terminology guidelines and replace the words "whitelist" and "blacklist" appropriately. Correcting only comments, or error/module messages, no functional changes. Link: https://lore.kernel.org/r/20200714172631.25371-8-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: hda: Replace the words white/blacklistTakashi Iwai2020-07-152-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Follow the recent inclusive terminology guidelines and replace the words "whitelist" and "blacklist" appropriately. Only comment or variable renames, no functional changes. Note that pm_blacklist module option is still kept as was, so that users can still keep the old option. Link: https://lore.kernel.org/r/20200714172631.25371-7-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: es1968: Replace the words white/blacklistTakashi Iwai2020-07-151-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Follow the recent inclusive terminology guidelines and replace the words "whitelist" and "blacklist" appropriately. Only comment or variable renames, no functional changes. Link: https://lore.kernel.org/r/20200714172631.25371-6-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: ctxfi: Replace the word blacklistTakashi Iwai2020-07-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Follow the recent inclusive terminology guidelines and replace the word "blacklist" appropriately. Only correcting the error message, no functional changes. Link: https://lore.kernel.org/r/20200714172631.25371-5-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: bt87x: Replace the words white/blacklistTakashi Iwai2020-07-151-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Follow the recent inclusive terminology guidelines and replace the words "whitelist" and "blacklist" appropriately. Only comment or variable renames, no functional changes. Link: https://lore.kernel.org/r/20200714172631.25371-4-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: ac97: Replace the words white/blacklistTakashi Iwai2020-07-151-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Follow the recent inclusive terminology guidelines and replace the words "whitelist" and "blacklist" appropriately. Only comment or function/variable renames, no functional changes. Link: https://lore.kernel.org/r/20200714172631.25371-3-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: hda/tegra: Disable sync-write operationJon Hunter2020-07-141-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit f34a4c9dd4ca ("ALSA: hda: Enable sync-write operation as default for all controllers") enabled sync-write for all controllers and this is causing audio playback on the Tegra186 HDA device to fail. For now, disable sync-write support for Tegra to fix this. Fixes: f34a4c9dd4ca ("ALSA: hda: Enable sync-write operation as default for all controllers") Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Link: https://lore.kernel.org/r/20200714160841.2293-1-jonathanh@nvidia.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: echoaudio: re-enable IRQs on failure pathDan Carpenter2020-07-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This should be spin_unlock_irq() instead of spin_lock(). Fixes: 6c3312544873 ("ALSA: echoaudio: Prevent races in calls to set_audio_format()") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/r/20200713105324.GB251988@mwanda Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: Replace with fallthrough pseudo keyword in the remaining placesTakashi Iwai2020-07-092-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A few places (except for ASoC) are left unconverted for the new fallthrough pseudo keyword. Now replace them all. Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Link: https://lore.kernel.org/r/20200709111750.8337-4-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: Use fallthrough pseudo-keywordGustavo A. R. Silva2020-07-0914-26/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through markings when it is the case. [1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Link: https://lore.kernel.org/r/20200708203236.GA5112@embeddedor Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: echoaudio: Address bugs in the interrupt handlingMark Hills2020-07-092-28/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Distorted audio appears occasionally, affecting either playback or capture and requiring the affected substream to be closed by all applications and re-opened. The best way I have found to reproduce the bug is to use dmix in combination with Chromium, which opens the audio device multiple times in threads. Anecdotally, the problems appear to have increased with faster CPUs. I ruled out 32-bit counter wrapping; it often happens much earlier. Since applying this patch I have not had problems, where previously they would occur several times a day. The patch targets the following issues: * Check for progress using the counter from the hardware, not after it has been truncated to the buffer. This is a clean way to address a possible bug where if a whole ringbuffer advances between interrupts, it goes unnoticed. * Move last_period state from chip to pipe This more logically belongs as part of pipe, and code is reasier to read if it is "counter position last time a period elapsed". Now the code has no references to period count. A period is just when the regular counter crosses a threshold. This increases readability and reduces scope for bugs. * Treat period notification and buffer advance independently: This helps to clarify what is the responsibility of the interrupt handler, and what is pcm_pointer(). Removing shared state between these operations means race conditions are fixed without introducing locks. Synchronisation is only around the read of pipe->dma_counter. There may be cache line contention around "struct audiopipe" but I did not have cause to profile this. Pay attention to be robust where dma_counter wrapping is not a multiple of period_size or buffer_size. This is a revised patch based on feedback from Takashi and Giuliano. Signed-off-by: Mark Hills <mark@xwax.org> Link: https://lore.kernel.org/r/20200708101848.3457-5-mark@xwax.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: echoaudio: Prevent some noise on unloading the moduleMark Hills2020-07-091-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These are valid conditions in normal circumstances, so do not "warn" but make them for debugging. Signed-off-by: Mark Hills <mark@xwax.org> Link: https://lore.kernel.org/r/20200708101848.3457-4-mark@xwax.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: echoaudio: Prevent races in calls to set_audio_format()Mark Hills2020-07-091-1/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The function uses chip->comm_page which needs locking against other use at the same time. Signed-off-by: Mark Hills <mark@xwax.org> Link: https://lore.kernel.org/r/20200708101848.3457-3-mark@xwax.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: echoaudio: Race conditions around "opencount"Mark Hills2020-07-092-37/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use of atomics does not make these statements robust: atomic_inc(&chip->opencount); if (atomic_read(&chip->opencount) > 1 && chip->rate_set) chip->can_set_rate=0; and if (atomic_read(&chip->opencount)) { if (chip->opencount) { changed = -EAGAIN; } else { changed = set_digital_mode(chip, dmode); It would be necessary to atomically increment or decrement the value and use the returned result. And yet we still need to prevent other threads making use of "can_set_rate" while we set it. However in all but one case the atomic is misleading as they are already running with "mode_mutex" held. Decisions are made on mode setting are often intrinsically connected to "opencount" because some operations are not permitted unless there is sole ownership. So instead simplify this, and use "mode_mutex" as a lock for all reference counting and mode setting. Signed-off-by: Mark Hills <mark@xwax.org> Link: https://lore.kernel.org/r/20200708101848.3457-2-mark@xwax.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: echoaudio: Remove redundant checkMark Hills2020-07-091-5/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This check is always false, as it's not the responsibilty of the device-specific code to make this check. It is already checked in snd_echo_digital_mode_put. I do not have a Mona interface to test this change. This patch is in preparation for follow-up patch to modify the behavior of "opencount". Signed-off-by: Mark Hills <mark@xwax.org> Link: https://lore.kernel.org/r/20200708101848.3457-1-mark@xwax.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: hda/hdmi: Add Intel silent stream supportHarsha Priya2020-07-072-0/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | External HDMI receivers have analog circuitry that needs to be powered-on when exiting standby, and a mechanism to detect PCM v. IEC61937 data. These two steps take time and up to 2-3 seconds of audio may be muted when starting playback. Intel hardware (Haswell and beyond) can keep the link active with a 'silent stream', so that the receiver does not go through those two steps when valid audio is transmitted. This mechanism relies on an setting the channel_id as 0xf, sending info packet and preventing the codec from going to D3, which will increase the platform static power consumption. The info packet assumes a basic 2ch stereo, and the silent stream is enabled when connecting a monitor. In case of format changes the detection of PCM v. IEC61937 needs to be re-run. In this case there is no way to avoid the 2-3s mute. The silent stream is enabled with a Kconfig option, as well as a kernel parameter should there be a need to override the build time default. This approach is used based on the power_save capability as an example, but in the future, it may be used with a kcontrol, depending on UCM support for HDaudio legacy. Signed-off-by: Harsha Priya <harshapriya.n@intel.com> Signed-off-by: Emmanuel Jillela <emmanuel.jillela@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/r/1594068797-14011-1-git-send-email-harshapriya.n@intel.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: pci/au88x0: remove "defined but not used" warningsPierre-Louis Bossart2020-07-072-22/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix W=1 warnings. Mark all unused tables with __maybe_unused. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20200702193604.169059-24-pierre-louis.bossart@linux.intel.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: pci/via82xx: remove 'set but not used' warningsPierre-Louis Bossart2020-07-072-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix W=1 warnings. Mark variables as __always_unused. sound/pci/via82xx.c: In function ‘snd_via82xx_codec_wait’: sound/pci/via82xx.c:547:6: warning: variable ‘err’ set but not used [-Wunused-but-set-variable] 547 | int err; | ^~~ sound/pci/via82xx_modem.c: In function ‘snd_via82xx_codec_wait’: sound/pci/via82xx_modem.c:401:6: warning: variable ‘err’ set but not used [-Wunused-but-set-variable] 401 | int err; | ^~~ Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20200702193604.169059-21-pierre-louis.bossart@linux.intel.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
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