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Groups > linux.debian.kernel > #67038
| From | James Healy <james@yob.id.au> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#949019: Missing firmware for sof-audio-pci |
| Date | 2020-05-10 08:20 +0200 |
| Message-ID | <A4NtD-3gP-7@gated-at.bofh.it> (permalink) |
| References | <zp7V0-4vU-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
Dear Maintainer, This issue is preventing audio working on a 7th generation Lenovo X1 Carbon (released 2019). After boot, no sound output device is available. The following lines appear in dmesg: [ 28.941465] sof-audio-pci 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380 [ 28.941549] sof-audio-pci 0000:00:1f.3: Digital mics found on Skylake+ platform, using SOF driver [ 28.941653] sof-audio-pci 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040380 [ 28.941729] sof-audio-pci 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 28.946341] sof-audio-pci 0000:00:1f.3: use msi interrupt mode [ 28.962335] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5 [ 28.962337] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 28.962880] sof-audio-pci 0000:00:1f.3: firmware: failed to load intel/sof/sof-cnl.ri (-2) [ 28.962911] firmware_class: See https://wiki.debian.org/Firmware for information about missing firmware [ 28.962941] sof-audio-pci 0000:00:1f.3: Direct firmware load for intel/sof/sof-cnl.ri failed with error -2 [ 28.962943] sof-audio-pci 0000:00:1f.3: error: request firmware intel/sof/sof-cnl.ri failed err: -2 [ 28.962972] sof-audio-pci 0000:00:1f.3: error: failed to load DSP firmware -2 [ 28.963207] sof-audio-pci 0000:00:1f.3: error: sof_probe_work failed err: -2 I've searched on https://packages.debian.org/ and found no packages in the archive with sof-cnl.ri. On Ubuntu 20.04, I see this file is available in a package called "linux-firmware" -- System Information: Debian Release: bullseye/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 5.6.0-1-amd64 (SMP w/8 CPU cores) Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8), LANGUAGE=en_AU:en (charmap=UTF-8) Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled
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Bug#949019: firmware-linux-nonfree: Missing firmware for Ice Lake sound card renders it disabled Lennert Van Alboom <lennert@vanalboom.org> - 2020-01-16 08:40 +0100 Bug#949019: Missing firmware for sof-audio-pci James Healy <james@yob.id.au> - 2020-05-10 08:20 +0200 Bug#949019: Linked bugs James Healy <james@yob.id.au> - 2020-07-12 15:30 +0200 Bug#949019: marked as done (firmware-linux-nonfree: Missing firmware for Ice Lake sound card renders it disabled) "Debian Bug Tracking System" <owner@bugs.debian.org> - 2021-03-04 22:40 +0100
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