| Bug ID | 111110 |
|---|---|
| Summary | Nvidia quadro + nouveau : second terminal wake up but doesn't more display |
| Product | Mesa |
| Version | 19.1 |
| Hardware | x86-64 (AMD64) |
| OS | Linux (All) |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | Drivers/DRI/nouveau |
| Assignee | nouveau@lists.freedesktop.org |
| Reporter | conde.philippe@skynet.be |
| QA Contact | nouveau@lists.freedesktop.org |
Created attachment 144764 [details] output of dmesg I have a OpenSUSE tumbleweed system with a nvidia quadro K4200 on which 2 screens are connected - one on the DVI port - the second on the display port 1 (DP1) the two screens use resolution 1920*1080 and are defined as a virtual screen of 3480*1080. I use nouveau as driver; DE is KDE This worked form years without problem. After installation of snapshot 20190708 I rebooted and the second screen doesn't more display anything. in journalctl I find this error Jul 11 08:30:04 hpprol2 kernel: nouveau 0000:0a:00.0: disp: outp 03:0006:0f42: training failed The second screens wake up on some action (boot, starting xorg, login etc...) but after some seconds display " Display port: no signal" As requested by OpenSUSE support I installed the last kernel , Mesa et xf86-video-nouveau rpm -qa Mesa* Mesa-libGL1-19.1.2-977.1.x86_64 Mesa-KHR-devel-19.1.2-977.1.x86_64 Mesa-libGL-devel-19.1.2-977.1.x86_64 Mesa-gallium-32bit-19.1.2-977.1.x86_64 Mesa-libGL1-32bit-19.1.2-977.1.x86_64 Mesa-libGLESv2-2-19.1.1-223.1.x86_64 Mesa-libva-19.1.1-223.1.x86_64 Mesa-19.1.2-977.1.x86_64 Mesa-dri-19.1.2-977.1.x86_64 Mesa-libglapi0-19.1.1-223.1.x86_64 Mesa-libEGL1-19.1.2-977.1.x86_64 Mesa-gallium-19.1.2-977.1.x86_64 Mesa-demo-x-8.4.0-1.6.x86_64 Mesa-dri-nouveau-19.1.2-977.1.x86_64 Mesa-dri-32bit-19.1.2-977.1.x86_64 Mesa-libEGL1-32bit-19.1.1-223.1.x86_64 Mesa-32bit-19.1.2-977.1.x86_64 Mesa-libEGL-devel-19.1.2-977.1.x86_64 Mesa-libglapi0-32bit-19.1.1-223.1.x86_64 uname -a Linux hpprol2 5.2.0-2.gfd43abf-default #1 SMP Thu Jul 11 05:19:05 UTC 2019 (fd43abf) x86_64 x86_64 x86_64 GNU/Linux rpm -qa xf86-video-nouveau xf86-video-nouveau-1.0.15-40.11.x86_64 The problem remains. I attach here the output of dmesg. See also https://bugzilla.opensuse.org/show_bug.cgi?id=1141041 Regards Philippe Condé
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