[Bug 103185] Intel GPU hang using kodi when VAAPI is enabled

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103185

--- Comment #2 from hasu0bs at web.de ---
OK, I finally got it to crash again. Here are the logs:

head of dmesg if 20M buffer wasn't enough: http://sprunge.us/NBST


LibreELEC:~/.kodi/temp # cat /proc/cmdline
root=/dev/ram0 rdinit=/init usbcore.autosuspend=-1 BOOT_IMAGE=/KERNEL
boot=UUID=3108-2154 live quiet tty vga=current drm.debug=0x1e
intel_iommu=igfx_off log_buf_len=20M
LibreELEC:~/.kodi/temp # xrandr --verbose | paste
http://sprunge.us/SLdV
LibreELEC:~/.kodi/temp # dmesg | gzip > dmesg_iommu.gz
LibreELEC:~/.kodi/temp # ls
archive_cache   dmesg_iommu.gz  kodi.log        scrapers        temp
LibreELEC:~/.kodi/temp # paste kodi.log
http://sprunge.us/CcfN
LibreELEC:~/.kodi/temp # cat /sys/class/drm/card0/error | gzip > error_iommu.gz
LibreELEC:~/.kodi/temp # echo 1 > /sys/devices/pci0000:00/0000:00:02.0/rom
LibreELEC:~/.kodi/temp # cat /sys/devices/pci0000:00/0000:00:02.0/rom >
vbios_io
mmu.dump
LibreELEC:~/.kodi/temp # echo 0 > /sys/devices/pci0000:00/0000:00:02.0/rom

https://www.dropbox.com/s/opnidg41i1mes93/dmesg_iommu.gz?dl=1
https://www.dropbox.com/s/mj923ehn5losjrn/error_iommu.gz?dl=1
https://www.dropbox.com/s/hpsdu69ic3u3t24/vbios_iommu.dump?dl=1

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