linux-image-generic is already the newest version (5.4.0.18.22). pulseaudio is already the newest version (1:13.99.1-1ubuntu1). linux-firmware is already the newest version (1.186). alsa-ucm-conf is already the newest version (1.2.2-1).
uname -a Linux Vostro-5590 5.4.0-18-generic #22-Ubuntu SMP Sat Mar 7 18:13:06 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux But audio is still not working dmesg shows this error: [ 4.126575] sof-audio-pci 0000:00:1f.3: Direct firmware load for intel/sof/sof-cml.ri failed with error -2 [ 4.126578] sof-audio-pci 0000:00:1f.3: error: request firmware intel/sof/sof-cml.ri failed err: -2 [ 4.126579] sof-audio-pci 0000:00:1f.3: error: failed to load DSP firmware -2 [ 4.126847] sof-audio-pci 0000:00:1f.3: error: sof_probe_work failed err: -2 I'm attaching complete dmesg output Thanks ** Attachment added: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1867474/+attachment/5337136/+files/dmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1867474 Title: PCI/internal sound card not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1867474/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
