On Tue, Feb 13, 2024 at 09:17:39AM +0100, Takashi Iwai wrote: > On Mon, 12 Feb 2024 15:32:45 +0100, > Ted Chang wrote: > > > > > > Hi everyone, > > Takashi Iwai suggested that I test OBS home:tiwai:bsc1219789 repo. His comment > > suggest he reverted commit > > c3ab23a10771bbe06300e5374efa809789c65455 ASoC: amd: Add new dmi entries for > > acp5x platform. My audio seems to work again > > > > [ 7.420289] acpi_cpufreq: overriding BIOS provided _PSD data > > [ 7.439331] snd_pci_acp5x 0000:04:00.5: enabling device (0000 -> 0002) > > [ 7.574796] snd_hda_intel 0000:04:00.1: enabling device (0000 -> 0002) > > [ 7.574980] snd_hda_intel 0000:04:00.1: Handle vga_switcheroo audio client > > [ 7.577788] kvm_amd: TSC scaling supported > > [ 7.577794] kvm_amd: Nested Virtualization enabled > > [ 7.577796] kvm_amd: Nested Paging enabled > > [ 7.577799] kvm_amd: SEV enabled (ASIDs 1 - 14) > > [ 7.577802] kvm_amd: SEV-ES disabled (ASIDs 0 - 0) > > [ 7.577824] kvm_amd: Virtual VMLOAD VMSAVE supported > > [ 7.577825] kvm_amd: Virtual GIF supported > > [ 7.577827] kvm_amd: LBR virtualization supported > > [ 7.589223] MCE: In-kernel MCE decoding enabled. > > [ 7.590386] snd_hda_intel 0000:04:00.1: bound 0000:04:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu]) > > [ 7.591577] cs35l41 spi-VLV1776:00: supply VA not found, using dummy regulator > > [ 7.591644] cs35l41 spi-VLV1776:00: supply VP not found, using dummy regulator > > [ 7.595880] input: HD-Audio Generic HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:08.1/0000:04:00.1/sound/card0/input17 > > [ 7.596790] input: HD-Audio Generic HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:08.1/0000:04:00.1/sound/card0/input18 > > > > https://build.opensuse.org/project/show/home:tiwai:bsc1219789 > > > > Now I'm building a test kernel with the revert of the suspected backport patch. > > It's being built in OBS home:tiwai:bsc1219789 repo. Please give it a try later once after the build finishes (takes an hour or so). > > > > So the culprit was the stable commit 4b6986b170f2f23e390bbd2d50784caa9cb67093, which is the upstream commit c3ab23a10771bbe06300e5374efa809789c65455 > > ASoC: amd: Add new dmi entries for acp5x platform > > Greg, could you revert the commit > 4b6986b170f2f23e390bbd2d50784caa9cb67093 on 6.7.y? > > Apparently it caused the regression on Steam Deck, the driver probe > failed with that backport alone. Now reverted, as well as on 6.6.y and 6.1.y. thanks, greg k-h
