Created attachment 128828 [details] GPU crash dump Bonjour, I run Fedora 25 on a Lenovo X220 (i7 SandyBridge), my kernel is 4.9.0-1.fc26.x86_64. I got the following lines in dmesg today : janv. 09 10:10:07 sheepora kernel: [drm] GPU HANG: ecode 6:-1:0x00000000, reason: Kicking stuck semaphore on render ring, action: continue janv. 09 10:10:07 sheepora kernel: [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. janv. 09 10:10:07 sheepora kernel: [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel janv. 09 10:10:07 sheepora kernel: [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. janv. 09 10:10:07 sheepora kernel: [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. janv. 09 10:10:07 sheepora kernel: [drm] GPU crash dump saved to /sys/class/drm/card0/error Crash dump attached to this issue. Best regards.
sheepdestroyer@gmail.com, can you reproduce issue with "drm.debug=0xe" in your boot command line and then attached your dmesg. Thanks
thanks for the submission of the bug, however we need an active participation on the submitter side to collaborate in a solution. This bug has not seen activity on submitters side for couple of months and is going to be closed. If the GPU Hang reoccurs open a new bug, making sure "drm.debug=0xe" in your boot command line and then attached your dmesg.
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