After upgrade to the 5.5.1 kernel supplied with Arch Linux, the issue re-appeared. There is no error message in dmesg any more, so the reason may be different.
> uname -a Linux pixie 5.5.1-arch1-1 #1 SMP PREEMPT Sat, 01 Feb 2020 16:38:40 +0000 x86_64 GNU/Linux > cat /proc/version Linux version 5.5.1-arch1-1 (linux@archlinux) (gcc version 9.2.0 (GCC)) #1 SMP PREEMPT Sat, 01 Feb 2020 16:38:40 +0000 I will attach the system logs separately. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1846539 Title: [broadwell-rt286, playback] Since Linux 5.2rc2 audio playback no longer works on Dell Venue 11 Pro 7140 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1846539/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
