Bug#926920: HDMI-sound: solved
Dear maintainers,
I re-checked from BIOS settings and finally
found that I had ignored GNOME sound setting source
even when I checked sound tests.
It was set onboard S/PDIF, instead of dGPU HDMI.
Changed it to the GP108's HDMI, it's okay;
clear sound from GeForce 1030 HDMI output.
It was clearly my fault. I am sorry again.
However, the initial value should be HDMI-output,
when video output is only HDMI, I think.
if (video_output == HDMI-only)
initial_sound_source = HDMI-sound;
something like that.
Of course on board HD audio S/PDIF would be better
and many people might prefer that, use that.
I am not familiar with S/PDIF.
SUMMARY
=======
* Kaby Lake (Z270) + GeForce 1030 with nouveau works.
* GDM, GNOME, Firefox, playing on Youtube, are OK.
* lm-sensors asus-isa-000 reads wrong.
It just reports cpu_fan only, and the value is 0.
On BIOS and visual, It is rotating.
* I enabled ALPM on BIOS, since the kernel now
support that; there are no-data-loss by now.
* byobu, after all, seems works both on CLI and GUI.
I cannot find specific log and reproduction method.
* LibreOffice, Google Mozc, and Japanese inputs are OK.
* AppArmor working.
* Thunderbird reads local delivered logcheck summary mails.
I will re-install the next week Buster image,
and install Stretch and dist-upgrade, when I have time.
Thank you for reading messy reports.
Thank you, Debian team!
Regards.
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