[Bug 1212874] New: External Monitor on USB-C Docking station AMD Graphics
https://bugzilla.suse.com/show_bug.cgi?id=1212874 Bug ID: 1212874 Summary: External Monitor on USB-C Docking station AMD Graphics Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs@opensuse.org Reporter: j.g.joseph4884@gmail.com QA Contact: qa-bugs@suse.de Target Milestone: --- Found By: --- Blocker: --- Just reinstalled OpenSuse Tumbleweed to see if my install was impacting the external monitor connection on my docking station - Still occurs; Hardware * Laptop - Thinkoad E595 | AMD Ryzen 5 * Docking Station - Lenovo 40AS0090US * External Monitors - 1 High Refresh Rate 1080p (Displayport) & 1 UltraWide 1080p (HDMI) On Windows - The Laptop displays on all monitors with no issues at the highest refresh rates for both monitors Been having issues since the start of Kernel 6.0 where I cannot use both my external monitors with my laptop at 1080p. When I keep the laptop plugged into the docking station and let the device sleep, it crashes before it can fully sleep with the cursor still slightly visible on a dark background. If I keep the laptop plugged into the docking station on startup, it crashes right when the loading circle starts to spin above the Tumbleweed logo. Let me know what commands I need to enter to output info to assist the kernel developers -- You are receiving this mail because: You are on the CC list for the bug.
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Joel J
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Joel J
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Andreas Stieger
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Andreas Stieger
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Ingo Göppert
Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: RRSetCrtcConfig (enable output) Output: 87 ( "DisplayPort-3" ) New CRTC: 79 Pos: QPoint(0,0) Mode: KScreen::Mode(Id: "92" , Size: QSize(3440, 1440) @ 99.9816 ) Preferred: "91" Rotation: KScreen::Output::None Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: XRandRCrtc 79 m_timestamp update 0 => 40136 Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: Result: 3 timestamp: 40136 Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: Output failed to be Enabled: "DisplayPort-3" Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: RRSetOutputPrimary New priority: 2 Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: RRSetOutputPrimary New priority: 0 Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: RRSetOutputPrimary New priority: 0 Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: RRSetOutputPrimary New priority: 0 Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: RRSetOutputPrimary New priority: 0 Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: RRSetOutputPrimary New priority: 1 Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: RRSetOutputPrimary New priority: 0 Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: Requested screen size is QSize(5360, 1440) Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: Forced to change screen size: QSize(5360, 1440) Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: RRSetScreenSize DPI: 96 Size: QSize(5360, 1440) SizeMM: QSize(1418, 381) Jul 14 10:43:23 nb-019-linux kscreen_backend_launcher[3744]: kscreen.xrandr: XRandR::setConfig done!
Looks like it is this https://gitlab.freedesktop.org/drm/amd/-/issues/2671 issue. With kernel 6.3.9 and 6.3.7 the external display works (6.3.9 is unstable, but that's an other issue). -- You are receiving this mail because: You are on the CC list for the bug.
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--- Comment #4 from Ingo Göppert
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Joel J
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--- Comment #10 from Ingo Göppert
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--- Comment #11 from Joel J
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--- Comment #13 from Joel J
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