anv/device: Return DEVICE_LOST if execbuf2 fails

This makes more sense than OUT_OF_HOST_MEMORY.  Technically, you can
recover from a failed execbuf2 but the batch you just submitted didn't
fully execute so things are in an ill-defined state.  The app doesn't want
to continue from that point anyway.

Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Cc: "13.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
1 file changed