Hi,
I switched to discrete graphics (from hybrid, on a Lenovo P50, latest F27 kernel 4.14.11) because I could no longer stand the frequent hangs caused by a nouveau crash, eventually logging me out (lossing unsaved data, programs quit on me). Anyone seeing the same?
from journalctl -k -b:
Jan 06 10:55:05 marchost kernel: [drm] GPU HANG: ecode 9:0:0x85dffffb, in Xorg [1209], reason: Hang on rcs0, action: reset
Jan 06 10:55:05 marchost kernel: [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
Jan 06 10:55:05 marchost kernel: [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
Jan 06 10:55:05 marchost kernel: [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
Jan 06 10:55:05 marchost kernel: [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
Jan 06 10:55:05 marchost kernel: [drm] GPU crash dump saved to /sys/class/drm/card1/error
Jan 06 10:55:05 marchost kernel: i915 0000:00:02.0: Resetting rcs0 after gpu hang
Jan 06 10:55:13 marchost kernel: i915 0000:00:02.0: Resetting rcs0 after gpu hang
Jan 06 10:55:21 marchost kernel: i915 0000:00:02.0: Resetting rcs0 after gpu hang
Jan 06 10:55:29 marchost kernel: i915 0000:00:02.0: Resetting rcs0 after gpu hang
Jan 06 10:55:37 marchost kernel: i915 0000:00:02.0: Resetting rcs0 after gpu hang
Jan 06 10:55:38 marchost kernel: traps: xfsettingsd[6796] trap int3 ip:7f5dd40a47b1 sp:7ffd3094f7d0 error:0 in libglib-2.0.so.0.5400.2[7f5dd4054000+111000]
This seems to happen mostly when I am in the middle of updating a ppt in Libreoffice... Any news on a fix for this?
PS - this is Xfce, so no Wayland.
thanks,
Marc