Displaying 1 result from an estimated 1 matches for "nvkm_dp_train_pattern".
2018 Sep 22
4
[Bug 108022] New: Cannot resume from standby - Link training fails
...medium
Component: Driver/nouveau
Assignee: nouveau at lists.freedesktop.org
Reporter: barry at grussling.com
QA Contact: xorg-team at lists.x.org
Created attachment 141689
--> https://bugs.freedesktop.org/attachment.cgi?id=141689&action=edit
DMESG with nvkm_dp_train_pattern failure. At 3468 is the manual re-plug
My computer (X10DAX motherboard, Nvidia GTX 980, dual Xeon E5) fails to come
back if it goes to DPMS standby with:
WARNING: CPU: 3 PID: 8 at drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h:170
nvkm_dp_train_pattern+0x12e/0x150 [nouveau]
I am running 4.18....