[Kernel-packages] [Bug 1827967] Re: There are 4 HDMI/Displayport audio output listed in sound setting without attach any HDMI/DP monitor

2020-02-06 Thread Richard Muller
correction: I don't have any testing kernels installed NOW. In December 2019 I tried your kernels and failed to uninstall them correctly. In the end I had to go back to a system backup. If you tell me how to unload/reload the HD-audio driver and what to do afterwards I'd be willing to help. But

[Kernel-packages] [Bug 1827967] Re: There are 4 HDMI/Displayport audio output listed in sound setting without attach any HDMI/DP monitor

2020-02-05 Thread Richard Muller
Ok, I'm just a user and don't have access to that mailing list but what I CAN say, is, that my affected system doesn't run radeon or nouveau driver but amdgpu. Takashi Iwai wrote in November 2019 'amdgpu driver already got the audio-component binding recently, so this problem shouldn't be

[Kernel-packages] [Bug 1827967] Re: There are 4 HDMI/Displayport audio output listed in sound setting without attach any HDMI/DP monitor

2020-02-03 Thread Richard Muller
Hi Hui Wang, just wanted to remind you that this patch (meant for better usability) broke audio completely for many users out there. I'd really like to see any progress in the corresponding bug report: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1834771 Meanwhile I came across many

[Kernel-packages] [Bug 1834771] Re: No HDMI-audio after kernel 4.15.-0.50

2019-12-28 Thread Richard Muller
This script also works for me. Like Michael I added a larger sleep duration and execute it as startup app. Will put this script on every of our office PCs. Thanks Martin for sharing this workaround. As already mentioned I'd very much appreciate a real fix coming in the near future. Wish you all a

[Kernel-packages] [Bug 1834771] Re: No HDMI-audio after kernel 4.15.-0.50

2019-12-07 Thread Richard Muller
I've also installed the testing kernels but without success. No audio at all :( @hui.wang: I saw some dmesg outputs being uploaded. Do you need more samples to fix this bug? Can you please give us a status update on this? I'm dealing with this situation for months now and half of the PCs in our

[Kernel-packages] [Bug 1834771] Re: No HDMI-audio after kernel 4.15.-0.50

2019-11-09 Thread Richard Muller
Absolutely the same behavior here. Last working kernel is 5.0.0-15. (5.3 is not working here as well) I've been messing around with this annoying bug for months (using headphones because my display sound is gone) until someone pointed me to this bug report today. It is ridiculous to completely