This is an issue on alsa/sof driver, and I already filed a bug to Intel on the github (https://github.com/thesofproject/linux/issues/1762), and looks like there is already some fix, I will take a look at those fixes first. BTW, the linux-firmware for focal should contain sof-cnl.ri, if the sof driver could find the sof-cnl.ri, this bug will not be exposed.
[ 12.280249] sof-audio-pci 0000:00:1f.3: Direct firmware load for intel/sof/sof-cnl.ri failed with error -2 [ 12.280252] sof-audio-pci 0000:00:1f.3: error: request firmware intel/sof/sof-cnl.ri failed err: -2 [ 12.280254] sof-audio-pci 0000:00:1f.3: error: failed to load DSP firmware -2 [ 12.280256] sof-audio-pci 0000:00:1f.3: error: sof_probe_work failed err: -2 ** Bug watch added: github.com/thesofproject/linux/issues #1762 https://github.com/thesofproject/linux/issues/1762 ** Changed in: linux-oem (Ubuntu) Assignee: (unassigned) => Hui Wang (hui.wang) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1861837 Title: machine doesn't come up after suspend and re-opening the lid To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1861837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
