Created attachment 145806 [details]
My laptop hangs and I find this in dmesg:
[ 5754.466689] i915 0000:00:02.0: GPU HANG: ecode 11:1:0xfffffffe, in Xorg , hang on rcs0
[ 5754.466691] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[ 5754.466691] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[ 5754.466691] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[ 5754.466692] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[ 5754.466692] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 5754.467852] i915 0000:00:02.0: Resetting rcs0 for hang on rcs0
[ 5757.656644] Asynchronous wait on fence i915:kwin_x11:4625a timed out (hint:intel_atomic_commit_ready+0x0/0x50 [i915])
[ 5762.564500] i915 0000:00:02.0: Resetting rcs0 for hang on rcs0
My laptop is Lenovo Yoga C940 with I5-1035G4 running archlinux and kde. The
linux kernel is 5.3.7-arch1-1-ARCH.
Thanks in advance.
rcs0 command stream:
HEAD: 0x002026c0 [0x00002680]
TAIL: 0x00002790 [0x000026c8, 0x00002700]
ACTHD: 0x0000fffe ec085890
The execution is inside the as head!=acthd, closing this issue as NOTOURBUG.
Likely Mesa issue. Please create an issue here