@Hui, added whole output as attachment attachment You can see important lines also from here:
[ 3.598868] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake+ platform, using SOF driver [ 3.753859] sof-audio-pci 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380 [ 3.754706] sof-audio-pci 0000:00:1f.3: Digital mics found on Skylake+ platform, using SOF driver [ 3.755874] sof-audio-pci 0000:00:1f.3: warning: No matching ASoC machine driver found [ 3.755881] sof-audio-pci 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040380 [ 3.756003] sof-audio-pci 0000:00:1f.3: use msi interrupt mode [ 3.756309] sof-audio-pci 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 3.766388] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5 [ 3.766390] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 3.803652] sof-audio-pci 0000:00:1f.3: Direct firmware load for intel/sof/sof-cnl.ri failed with error -2 [ 3.803655] sof-audio-pci 0000:00:1f.3: error: request firmware intel/sof/sof-cnl.ri failed err: -2 [ 3.803657] sof-audio-pci 0000:00:1f.3: error: failed to load DSP firmware -2 [ 3.804013] sof-audio-pci 0000:00:1f.3: error: sof_probe_work failed err: -2 ** Attachment added: "dmesg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1864871/+attachment/5377835/+files/dmesg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864871 Title: Failed to init Intel sound card in 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1864871/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
