[Bug 101403] gpu couldn't recovery after running drv_hangman in dom0

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Jun 13 10:52:59 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=101403

--- Comment #4 from Chris Wilson <chris at chris-wilson.co.uk> ---
What did you bisect? The failure of drv_hangman is quite normal for
!full-ppgtt, which I presume is the result of the vgpu emulation. The hang of X
is another issue unconnected to reset. You should not be running igt while
anything else is accessing the gpu as most of the tests assume exclusive
ownership of the device.

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