kernel/linux.git/sound/hda/controllers, branch v6.19.11

Revert "ALSA: hda/intel: Add MSI X870E Tomahawk to denylist"

2026-04-02T11:25:39+00:00

commit ed4da361bf943b9041fc63e5cb6af01b3c0de978 upstream. commit 30b3211aa2416 ("ALSA: hda/intel: Add MSI X870E Tomahawk to denylist") was added to silence a warning, but this effectively reintroduced commit df42ee7e22f03 ("ALSA: hda: Add ASRock X670E Taichi to denylist") which was already reported to cause problems and reverted in commit ee8f1613596ad ("Revert "ALSA: hda: Add ASRock X670E Taichi to denylist"") Revert it yet again. Cc: stable@vger.kernel.org Reported-by: Juhyun Song Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221274 Cc: Stuart Hayhurst Signed-off-by: Mario Limonciello Link: https://patch.msgid.link/20260326190542.524515-1-mario.limonciello@amd.com Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: hda/intel: increase default bdl_pos_adj for Nvidia controllers

2026-03-12T11:09:32+00:00

commit e9fb2028f1eb563e653cff3b0d1c87c5e0203d45 upstream. The default bdl_pos_adj of 32 for Nvidia HDA controllers is insufficient on GA102 (and likely other recent Nvidia GPUs) after S3 suspend/resume. The controller's DMA timing degrades after resume, causing premature IRQ detection in azx_position_ok() which results in silent HDMI/DP audio output despite userspace reporting a valid playback state and correct ELD data. Increase bdl_pos_adj to 64 for AZX_DRIVER_NVIDIA, matching the value already used by Intel Apollo Lake for the same class of timing issue. Cc: stable@vger.kernel.org Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221069 Suggested-by: Charalampos Mitrodimas Signed-off-by: Panagiotis Foliadis Link: https://patch.msgid.link/20260225-nvidia-audio-fix-v1-1-b1383c37ec49@posteo.net Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: hda: controllers: intel: add support for Nova Lake

2026-03-04T12:20:06+00:00

[ Upstream commit 7f428282fde34f06f3ab898b8a9081bf93a41f22 ] Add NVL to the PCI-ID list. Signed-off-by: Peter Ujfalusi Reviewed-by: Kai Vehmanen Reviewed-by: Liam Girdwood Reviewed-by: Ranjani Sridharan Acked-by: Takashi Iwai Link: https://patch.msgid.link/20260120193507.14019-5-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

ALSA: hda: Remove unnecessary print function dev_err()

2025-12-13T09:32:48+00:00

The print function dev_err() is redundant because platform_get_irq() already prints an error. ./sound/hda/controllers/cix-ipbloq.c:119:2-9: line 119 is redundant because platform_get_irq() already prints an error. Reported-by: Abaci Robot Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=28045 Signed-off-by: Jiapeng Chong Link: https://patch.msgid.link/20251212062410.3706839-1-jiapeng.chong@linux.alibaba.com Signed-off-by: Takashi Iwai

ALSA: hda: cix-ipbloq: Use modern PM ops

2025-12-11T08:44:10+00:00

When building without CONFIG_PM_SLEEP, there are several warnings (or errors with CONFIG_WERROR=y / W=e) from the cix-ipbloq driver: sound/hda/controllers/cix-ipbloq.c:378:12: error: 'cix_ipbloq_hda_runtime_resume' defined but not used [-Werror=unused-function] 378 | static int cix_ipbloq_hda_runtime_resume(struct device *dev) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sound/hda/controllers/cix-ipbloq.c:362:12: error: 'cix_ipbloq_hda_runtime_suspend' defined but not used [-Werror=unused-function] 362 | static int cix_ipbloq_hda_runtime_suspend(struct device *dev) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sound/hda/controllers/cix-ipbloq.c:349:12: error: 'cix_ipbloq_hda_resume' defined but not used [-Werror=unused-function] 349 | static int cix_ipbloq_hda_resume(struct device *dev) | ^~~~~~~~~~~~~~~~~~~~~ sound/hda/controllers/cix-ipbloq.c:336:12: error: 'cix_ipbloq_hda_suspend' defined but not used [-Werror=unused-function] 336 | static int cix_ipbloq_hda_suspend(struct device *dev) | ^~~~~~~~~~~~~~~~~~~~~~ When CONFIG_PM and CONFIG_PM_SLEEP are unset, SET_SYSTEM_SLEEP_PM_OPS() and SET_RUNTIME_PM_OPS() evaluate to nothing, so these functions appear unused to the compiler in this configuration. Use the modern SYSTEM_SLEEP_PM_OPS and RUNTIME_PM_OPS macros to resolve these warnings, which is what they are intended to do. Additionally, wrap &cix_ipbloq_hda_pm in pm_ptr() to ensure the compiler can drop the entire structure when CONFIG_PM is unset. Fixes: d91e9bd10125 ("ALSA: hda: add CIX IPBLOQ HDA controller support") Signed-off-by: Nathan Chancellor Link: https://patch.msgid.link/20251211-hda-cix-ipbloq-modern-pm-ops-v1-1-c7a5580af021@kernel.org Signed-off-by: Takashi Iwai

ALSA: hda: add CIX IPBLOQ HDA controller support

2025-12-07T12:13:20+00:00

Add CIX IPBLOQ HDA controller support, which is integrated into CIX SKY1 audio subsystem. HDA controller supports 64bit, but the audio subsystem can only 32bit transaction. Use jack polling mode as there is a hardware issue, lead to interrupt strom if the RIRB interrupt enabled. Host and hdac has different view of memory, so need do dma address translation. Signed-off-by: Joakim Zhang Signed-off-by: Takashi Iwai Link: https://patch.msgid.link/20251205154621.3019640-4-joakim.zhang@cixtech.com

ALSA: hda: controllers: intel: add support for Nova Lake S

2025-11-17T11:04:29+00:00

Add NVL-S to the PCI-ID list. Signed-off-by: Peter Ujfalusi Reviewed-by: Kai Vehmanen Reviewed-by: Ranjani Sridharan Signed-off-by: Takashi Iwai Link: https://patch.msgid.link/20251104121650.21872-8-peter.ujfalusi@linux.intel.com

ALSA: hda/intel: Add MSI X870E Tomahawk to denylist

2025-10-11T06:29:10+00:00

This motherboard uses USB audio instead, causing this driver to complain about "no codecs found!". Add it to the denylist to silence the warning. Signed-off-by: Stuart Hayhurst Cc: Signed-off-by: Takashi Iwai

ALSA: hda/intel: Use guard() for spinlocks

2025-08-29T09:52:15+00:00

Replace the manual spin lock/unlock pairs with guard() for code simplification. Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai Link: https://patch.msgid.link/20250827072916.31933-26-tiwai@suse.de

ALSA: hda/intel: Use guard() for mutex locks

2025-08-29T09:52:15+00:00

Replace the manual mutex lock/unlock pairs with guard(). Only code refactoring, and no behavior change. Signed-off-by: Takashi Iwai Link: https://patch.msgid.link/20250827072916.31933-19-tiwai@suse.de