GPU hang Geminilake UHD605
running kodi-gbm on my HTPC, at some point the GPU hung.
dmesg:
i915 0000:00:02.0: GPU HANG: ecode 9:4:0xa8ffbffd, in kodi-gbm [864], hang on vcs0
Per systemd unit, should be using the iris driver:
Environment=WINDOWING=gbm MESA_LOADER_DRIVER_OVERRIDE=iris
Mesa info from kodi log:
2020-01-18 17:25:26.937 T:139715491834048 NOTICE: GL_VENDOR = Intel 2020-01-18 17:25:26.937 T:139715491834048 NOTICE: GL_RENDERER = Mesa Intel(R) UHD Graphics 605 (Geminilake) 2020-01-18 17:25:26.937 T:139715491834048 NOTICE: GL_VERSION = 4.6 (Core Profile) Mesa 19.3.2 2020-01-18 17:25:26.937 T:139715491834048 NOTICE: GL_SHADING_LANGUAGE_VERSION = 4.60