(In reply to Gergo K from comment #857) > The firmware files have not changed. > > I think it's possible that this commit is the culprit: > https://github.com/torvalds/linux/commit/ > bec7760a6c5fa59593dac264fa0c628e46815986 > > Sorry about that, it works fine with tas2563, but I couldn't test it with > tas2781. > Something related to power management can cause this also. > > Please try the following and report if it fixes the issue: > > amixer -c 1 cset numid=3,name='Speaker Force Firmware Load' 1 > > It is possible that the -c 1 and the numid parameters are not exactly these, > they can be obtained from `amixer -c 1 contents` or `amixer -c 0 contents`. > > Thanks, > Gergo
Hi, I had this issue for some time but thought it was because of bad setup in my part. This command seems to fix the issue without having to rewake the laptop. I'm testing your patch and will report back soon. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1958019 Title: [Lenovo Legion7 16ACHg6 82N6, Realtek ALC287, Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/sound-2.6/+bug/1958019/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
