January 2021 - openSUSE Kernel Bugs - openSUSE Mailing Lists

[Bug 1179092] [i915] Screen occasionally goes blank, sometimes staying that way until I press a key
by bugzilla_noreply＠suse.com 05 Jan '21

05 Jan '21

http://bugzilla.opensuse.org/show_bug.cgi?id=1179092 http://bugzilla.opensuse.org/show_bug.cgi?id=1179092#c21 --- Comment #21 from Takashi Iwai <tiwai(a)suse.com> --- 5.10.4 kernel got another problem from a bug in HD-audio Intel HDMI stuff (see bug 1180563), and you might have hit this one. The fix for HDMI audio is on its way. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1179092] [i915] Screen occasionally goes blank, sometimes staying that way until I press a key
by bugzilla_noreply＠suse.com 05 Jan '21

05 Jan '21

http://bugzilla.opensuse.org/show_bug.cgi?id=1179092 http://bugzilla.opensuse.org/show_bug.cgi?id=1179092#c20 Gerhard Lorbeer <Gerhard(a)Dr-Lorbeer.de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |Gerhard(a)Dr-Lorbeer.de --- Comment #20 from Gerhard Lorbeer <Gerhard(a)Dr-Lorbeer.de> --- Same Hardware (UHD Graphics 630). One UHD Monitor attached via DP. Kernel 5.10.3-1.2-X86_64 no problems. Since update today to 5.10.4-1.1-X86_64 Monitor goes black after a time. No reaction on mouse or keyboard. Same behaviour in console-mode (Strg-Alt-F1). My workaround to boot in old kernel 5.10.3 -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180484] AMDGPU: *ERROR* IB test failed on gfx (-110)
by bugzilla_noreply＠suse.com 05 Jan '21

05 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1180484 https://bugzilla.suse.com/show_bug.cgi?id=1180484#c3 Takashi Iwai <tiwai(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED Flags|needinfo?(dxxf(a)volny.cz) | --- Comment #3 from Takashi Iwai <tiwai(a)suse.com> --- OK, thanks for the updates. Maybe it depends on timing or such. Let's close now. Feel free to reopen if you can reproduce the issue (at best reliably). -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180484] AMDGPU: *ERROR* IB test failed on gfx (-110)
by bugzilla_noreply＠suse.com 05 Jan '21

05 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1180484 https://bugzilla.suse.com/show_bug.cgi?id=1180484#c2 --- Comment #2 from Filip Vaverka <dxxf(a)volny.cz> --- I haven't encountered this with 5.9 kernel at all. However, I've did run into it few times with 5.10.1 and haven't seen it so far with 5.10.3 (few days). Its really weird as it was almost 50/50 chance of getting that error at boot, one day but not the other (even with 5.10.1). I think we probably can close this as I can't reproduce it. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180404] high idle power consumption of amd gpu 5700xt with kernel 5.10.1
by bugzilla_noreply＠suse.com 05 Jan '21

05 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1180404 https://bugzilla.suse.com/show_bug.cgi?id=1180404#c5 --- Comment #5 from Takashi Iwai <tiwai(a)suse.com> --- Since there has been no visible reaction from the upstream, I pushed the revert of the culprit commit (a861736dae64 "drm/amd/display: Fixed Intermittent blue screen on OLED panel") for stable branch as a tentative fix for now. I'll keep this bug opened, though, until the upstream fixes it properly and we backport it. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180484] AMDGPU: *ERROR* IB test failed on gfx (-110)
by bugzilla_noreply＠suse.com 05 Jan '21

05 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1180484 https://bugzilla.suse.com/show_bug.cgi?id=1180484#c1 Takashi Iwai <tiwai(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tiwai(a)suse.com Flags| |needinfo?(dxxf(a)volny.cz) --- Comment #1 from Takashi Iwai <tiwai(a)suse.com> --- Is this a regression from 5.9 kernel? i.e. if you boot with 5.9 kernel with the same rest, it works? If yes (and if the latest 5.10.x still doesn't work), could you report it to the upstream bug tracker, e.g. gitlab.freedesktop.org Issues? -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180563] display-manager freezes with new Kernel 5.10.4-1 on bare metal laptop
by bugzilla_noreply＠suse.com 05 Jan '21

05 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1180563 https://bugzilla.suse.com/show_bug.cgi?id=1180563#c4 Takashi Iwai <tiwai(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|kernel-bugs(a)opensuse.org |tiwai(a)suse.com --- Comment #4 from Takashi Iwai <tiwai(a)suse.com> --- OK, good to hear. Then the fix is on its way now. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180543] kernel 5.10.4: Displays never wake up, though on one system it does... network is also dead
by bugzilla_noreply＠suse.com 05 Jan '21

05 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1180543 https://bugzilla.suse.com/show_bug.cgi?id=1180543#c3 Takashi Iwai <tiwai(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |needinfo?(manfred.h(a)gmx.net | |) --- Comment #3 from Takashi Iwai <tiwai(a)suse.com> --- FWIW, the simplest check is to boot with the following boot option: snd_hda_codec_hdmi.enable_silent_stream=0 -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180563] display-manager freezes with new Kernel 5.10.4-1 on bare metal laptop
by bugzilla_noreply＠suse.com 05 Jan '21

05 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1180563 https://bugzilla.suse.com/show_bug.cgi?id=1180563#c3 --- Comment #3 from Felix Niederwanger <felix.niederwanger(a)suse.com> --- Thanks for looking into this! The suggested boot option solved the issue for me. I've added snd_hda_codec_hdmi.enable_silent_stream=0 in the GRUB entry and the system is functional again. Tried a reboot without this entry and ended up with a frozen system again. It looks indeed like a regression in the HDMI audio system. The line > Jan 05 09:55:33 racetrack-7290 kernel: i915 0000:00:02.0: [drm] Reducing the compressed framebuffer size. This may lead to less power savings than a non-reduced-size. Try to increase stolen memory size if available in BIOS. is present also in the 5.9 logs. -- You are receiving this mail because: You are the assignee for the bug.

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[Bug 1180563] display-manager freezes with new Kernel 5.10.4-1 on bare metal laptop
by bugzilla_noreply＠suse.com 05 Jan '21

05 Jan '21

https://bugzilla.suse.com/show_bug.cgi?id=1180563 https://bugzilla.suse.com/show_bug.cgi?id=1180563#c2 Takashi Iwai <tiwai(a)suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tiwai(a)suse.com --- Comment #2 from Takashi Iwai <tiwai(a)suse.com> --- It might be a regression in HDMI audio Intel stuff that was backported from 5.11-rc1. Could you try to pass the boot option below? snd_hda_codec_hdmi.enable_silent_stream=0 Meanwhile I pushed the backported fix to stable/for-next branch now. -- You are receiving this mail because: You are the assignee for the bug.

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