summaryrefslogtreecommitdiff
path: root/sound
AgeCommit message (Collapse)Author
2022-04-14Merge tag 'sound-5.18-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "This became an unexpectedly large pull request due to various regression fixes in the previous kernels. The majority of fixes are a series of patches to address the regression at probe errors in devres'ed drivers, while there are yet more fixes for the x86 SG allocations and for USB-audio buffer management. In addition, a few HD-audio quirks and other small fixes are found" * tag 'sound-5.18-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (52 commits) ALSA: usb-audio: Limit max buffer and period sizes per time ALSA: memalloc: Add fallback SG-buffer allocations for x86 ALSA: nm256: Don't call card private_free at probe error path ALSA: mtpav: Don't call card private_free at probe error path ALSA: rme9652: Fix the missing snd_card_free() call at probe error ALSA: hdspm: Fix the missing snd_card_free() call at probe error ALSA: hdsp: Fix the missing snd_card_free() call at probe error ALSA: oxygen: Fix the missing snd_card_free() call at probe error ALSA: lx6464es: Fix the missing snd_card_free() call at probe error ALSA: cmipci: Fix the missing snd_card_free() call at probe error ALSA: aw2: Fix the missing snd_card_free() call at probe error ALSA: als300: Fix the missing snd_card_free() call at probe error ALSA: lola: Fix the missing snd_card_free() call at probe error ALSA: bt87x: Fix the missing snd_card_free() call at probe error ALSA: sis7019: Fix the missing error handling ALSA: intel_hdmi: Fix the missing snd_card_free() call at probe error ALSA: via82xx: Fix the missing snd_card_free() call at probe error ALSA: sonicvibes: Fix the missing snd_card_free() call at probe error ALSA: rme96: Fix the missing snd_card_free() call at probe error ALSA: rme32: Fix the missing snd_card_free() call at probe error ...
2022-04-13ALSA: usb-audio: Limit max buffer and period sizes per timeTakashi Iwai
In the previous fix, we increased the max buffer bytes from 1MB to 4MB so that we can use bigger buffers for the modern HiFi devices with higher rates, more channels and wider formats. OTOH, extending this has a concern that too big buffer is allowed for the lower rates, less channels and narrower formats; when an application tries to allocate as big buffer as possible, it'll lead to unexpectedly too huge size. Also, we had a problem about the inconsistent max buffer and period bytes for the implicit feedback mode when both streams have different channels. This was fixed by the (relatively complex) patch to reduce the max buffer and period bytes accordingly. This is an alternative fix for those, a patch to kill two birds with one stone (*): instead of increasing the max buffer bytes blindly and applying the reduction per channels, we simply use the hw constraints for the buffer and period "time". Meanwhile the max buffer and period bytes are set unlimited instead. Since the inconsistency of buffer (and period) bytes comes from the difference of the channels in the tied streams, as long as we care only about the buffer (and period) time, it doesn't matter; the buffer time is same for different channels, although we still allow higher buffer size. Similarly, this will allow more buffer bytes for HiFi devices while it also keeps the reasonable size for the legacy devices, too. As of this patch, the max period and buffer time are set to 1 and 2 seconds, which should be large enough for all possible use cases. (*) No animals were harmed in the making of this patch. Fixes: 98c27add5d96 ("ALSA: usb-audio: Cap upper limits of buffer/period bytes for implicit fb") Fixes: fee2ec8cceb3 ("ALSA: usb-audio: Increase max buffer size") Link: https://lore.kernel.org/r/20220412130740.18933-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-13ALSA: memalloc: Add fallback SG-buffer allocations for x86Takashi Iwai
The recent change for memory allocator replaced the SG-buffer handling helper for x86 with the standard non-contiguous page handler. This works for most cases, but there is a corner case I obviously overlooked, namely, the fallback of non-contiguous handler without IOMMU. When the system runs without IOMMU, the core handler tries to use the continuous pages with a single SGL entry. It works nicely for most cases, but when the system memory gets fragmented, the large allocation may fail frequently. Ideally the non-contig handler could deal with the proper SG pages, it's cumbersome to extend for now. As a workaround, here we add new types for (minimalistic) SG allocations, instead, so that the allocator falls back to those types automatically when the allocation with the standard API failed. BTW, one better (but pretty minor) improvement from the previous SG-buffer code is that this provides the proper mmap support without the PCM's page fault handling. Fixes: 2c95b92ecd92 ("ALSA: memalloc: Unify x86 SG-buffer handling (take#3)") BugLink: https://gitlab.freedesktop.org/pipewire/pipewire/-/issues/2272 BugLink: https://bugzilla.suse.com/show_bug.cgi?id=1198248 Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220413054808.7547-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: nm256: Don't call card private_free at probe error pathTakashi Iwai
The card destructor of nm256 driver does merely stopping the running streams, and it's superfluous for the probe error handling. Moreover, calling this via the previous devres change would lead to another problem due to the reverse call order. This patch moves the setup of the private_free callback after the card registration, so that it can be used only after fully set up. Fixes: c19935f04784 ("ALSA: nm256: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-40-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: mtpav: Don't call card private_free at probe error pathTakashi Iwai
The card destructor of nm256 driver does merely stopping the running timer, and it's superfluous for the probe error handling. Moreover, calling this via the previous devres change would lead to another problem due to the reverse call order. This patch moves the setup of the private_free callback after the card registration, so that it can be used only after fully set up. Fixes: aa92050f10f0 ("ALSA: mtpav: Allocate resources with device-managed APIs") Link: https://lore.kernel.org/r/20220412102636.16000-39-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: rme9652: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() manually on the error from the probe callback. Fixes: b1002b2d41c5 ("ALSA: rme9652: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-38-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: hdspm: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() manually on the error from the probe callback. Fixes: 0195ca5fd1f4 ("ALSA: hdspm: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-37-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: hdsp: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() manually on the error from the probe callback. Fixes: d136b8e54f92 ("ALSA: hdsp: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-36-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: oxygen: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 596ae97ab0ce ("ALSA: oxygen: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-35-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: lx6464es: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() manually on the error from the probe callback. Fixes: 6f16c19b115e ("ALSA: lx6464es: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-34-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: cmipci: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() manually on the error from the probe callback. Fixes: 87e082ad84a7 ("ALSA: cmipci: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-33-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: aw2: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() manually on the error from the probe callback. Fixes: 33631012cd06 ("ALSA: aw2: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-32-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: als300: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() manually on the error from the probe callback. Fixes: 21a9314cf93b ("ALSA: als300: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-31-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: lola: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 098fe3d6e775 ("ALSA: lola: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-30-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: bt87x: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 9e80ed64a006 ("ALSA: bt87x: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-29-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: sis7019: Fix the missing error handlingTakashi Iwai
The previous cleanup with devres forgot to replace the snd_card_free() call with the devm version. Moreover, it still needs the manual call of snd_card_free() at the probe error path, otherwise the reverse order of the releases may happen. This patch addresses those issues. Fixes: 499ddc16394c ("ALSA: sis7019: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-28-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: intel_hdmi: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 854577ac2aea ("ALSA: x86: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-27-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: via82xx: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: afaf99751d0c ("ALSA: via82xx: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-26-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: sonicvibes: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 2ca6cbde6ad7 ("ALSA: sonicvibes: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-25-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: rme96: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: df06df7cc997 ("ALSA: rme96: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-24-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: rme32: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 102e6156ded2 ("ALSA: rme32: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-23-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: riptide: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 546c201a891e ("ALSA: riptide: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-22-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: maestro3: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 5c0939253c3c ("ALSA: maestro3: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-21-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: korg1212: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: b5cde369b618 ("ALSA: korg1212: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-20-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: intel8x0: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 7835e0901e24 ("ALSA: intel8x0: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-19-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: ice1724: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 314f6dbb1f33 ("ALSA: ice1724: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-18-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: fm801: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 47c413395376 ("ALSA: fm801: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-17-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: es1968: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: a7b4cbfdc701 ("ALSA: es1968: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-16-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: es1938: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 08e9d3ab4cc1 ("ALSA: es1938: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-15-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: ens137x: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 10ed6eaf9d72 ("ALSA: ens137x: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-14-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: emu10k1x: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 2b377c6b6012 ("ALSA: emu10k1x: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-13-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: cs5535audio: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). Fixes: 5eba4c646dfe ("ALSA: cs5535audio: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-12-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: cs4281: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 99041fea70d0 ("ALSA: cs4281: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-11-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: ca0106: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 1656fa6ea258 ("ALSA: ca0106: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-10-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: azt3328: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 8c5823ef31e1 ("ALSA: azt3328: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-9-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: au88x0: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: e44b5b440609 ("ALSA: au88x0: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-8-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: atiixp: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 86bde74dbf09 ("ALSA: atiixp: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-7-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: als4000: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 0e175f665960 ("ALSA: als4000: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-6-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: ali5451: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The recent cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 1f0819979248 ("ALSA: ali5451: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-5-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: ad1889: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 567f58754109 ("ALSA: ad1889: Allocate resources with device-managed APIs") Link: https://lore.kernel.org/r/20220412102636.16000-4-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: sc6000: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 111601ff76e9 ("ALSA: sc6000: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-3-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: galaxy: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 35a245ec0619 ("ALSA: galaxy: Allocate resources with device-managed APIs") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412102636.16000-2-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: echoaudio: Fix the missing snd_card_free() call at probe errorTakashi Iwai
The previous cleanup with devres may lead to the incorrect release orders at the probe error handling due to the devres's nature. Until we register the card, snd_card_free() has to be called at first for releasing the stuff properly when the driver tries to manage and release the stuff via card->private_free(). This patch fixes it by calling snd_card_free() on the error from the probe callback using a new helper function. Fixes: 9c211bf392bb ("ALSA: echoaudio: Allocate resources with device-managed APIs") Reported-and-tested-by: Zheyu Ma <zheyuma97@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/CAMhUBjm2AdyEZ_-EgexdNDN7SvY4f89=4=FwAL+c0Mg0O+X50A@mail.gmail.com Link: https://lore.kernel.org/r/20220412093141.8008-3-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-12ALSA: core: Add snd_card_free_on_error() helperTakashi Iwai
This is a small helper function to handle the error path more easily when an error happens during the probe for the device with the device-managed card. Since devres releases in the reverser order of the creations, usually snd_card_free() gets called at the last in the probe error path unless it already reached snd_card_register() calls. Due to this nature, when a driver expects the resource releases in card->private_free, this might be called too lately. As a workaround, one should call the probe like: static int __some_probe(...) { // do real probe.... } static int some_probe(...) { return snd_card_free_on_error(dev, __some_probe(dev, ...)); } so that the snd_card_free() is called explicitly at the beginning of the error path from the probe. This function will be used in the upcoming fixes to address the regressions by devres usages. Fixes: e8ad415b7a55 ("ALSA: core: Add managed card creation") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220412093141.8008-2-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-11ALSA: hda/realtek: add quirk for Lenovo Thinkpad X12 speakersTao Jin
For this specific device on Lenovo Thinkpad X12 tablet, the verbs were dumped by qemu running a guest OS that init this codec properly. After studying the dump, it turns out that the same quirk used by the other Lenovo devices can be reused. The patch was tested working against the mainline kernel. Cc: <stable@vger.kernel.org> Signed-off-by: Tao Jin <tao-j@outlook.com> Link: https://lore.kernel.org/r/CO6PR03MB6241CD73310B37858FE64C85E1E89@CO6PR03MB6241.namprd03.prod.outlook.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-11ALSA: pcm: Test for "silence" field in struct "pcm_format_data"Fabio M. De Francesco
Syzbot reports "KASAN: null-ptr-deref Write in snd_pcm_format_set_silence".[1] It is due to missing validation of the "silence" field of struct "pcm_format_data" in "pcm_formats" array. Add a test for valid "pat" and, if it is not so, return -EINVAL. [1] https://lore.kernel.org/lkml/000000000000d188ef05dc2c7279@google.com/ Reported-and-tested-by: syzbot+205eb15961852c2c5974@syzkaller.appspotmail.com Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220409012655.9399-1-fmdefrancesco@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-08ALSA: usb-audio: Increase max buffer sizeTakashi Iwai
The current limit of max buffer size 1MB seems too small for modern devices with lots of channels and high sample rates. Let's make bigger, 4MB. Reviewed-by: Jaroslav Kysela <perex@perex.cz> Link: https://lore.kernel.org/r/20220407212740.17920-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-08ALSA: usb-audio: Cap upper limits of buffer/period bytes for implicit fbTakashi Iwai
In the implicit feedback mode, some parameters are tied between both playback and capture streams. One of the tied parameters is the period size, and this can be a problem if the device has different number of channels to both streams. Assume that an application opens a playback stream that has an implicit feedback from a capture stream, and it allocates up to the max period and buffer size as much as possible. When the capture device supports only more channels than the playback, the minimum period and buffer sizes become larger than the sizes the playback stream took. That is, the minimum size will be over the max size the driver limits, and PCM core sees as if no available configuration is found, returning -EINVAL mercilessly. For avoiding this problem, we have to look through the counter part of audioformat list for each sync ep, and checks the channels. If more channels are found there, we reduce the max period and buffer sizes accordingly. You may wonder that the patch adds only the evaluation of channels between streams, and what about other parameters? Both the format and the rate are tied in the implicit fb mode, hence they are always identical. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=215792 Fixes: 5a6c3e11c9c9 ("ALSA: usb-audio: Add hw constraint for implicit fb sync") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220407211657.15087-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-07ALSA: hda: intel-dsp-config: update AlderLake PCI IDsPierre-Louis Bossart
Add missing AlderLake-PS and RaptorLake-S PCI IDs (already in HDaudio and SOF drivers), add comments and regroup by skew. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20220406190418.245044-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-04-07sound/oss/dmasound: fix build when drivers are mixed =y/=mRandy Dunlap
When CONFIG_DMASOUND_ATARI=m and CONFIG_DMASOUND_Q40=y (or vice versa), dmasound_core.o can be built without dmasound_deinit() being defined, causing a build error: ERROR: modpost: "dmasound_deinit" [sound/oss/dmasound/dmasound_atari.ko] undefined! Modify dmasound_core.c and dmasound.h so that dmasound_deinit() is always available. The mixed modes (=y/=m) also mean that several variables and structs have to be declared in all cases. Suggested-by: Arnd Bergmann <arnd@arndb.de> Suggested-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kernel test robot <lkp@intel.com> Link: lore.kernel.org/r/202204032138.EFT9qGEd-lkp@intel.com Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Cc: alsa-devel@alsa-project.org Link: https://lore.kernel.org/r/20220405234118.24830-1-rdunlap@infradead.org Signed-off-by: Takashi Iwai <tiwai@suse.de>