tree 837fc74aaca904ebea8ce57a10158edf08460066
parent 0753057446da0c74843c8a1000f589797da9388d
author Chris Wilson <chris@chris-wilson.co.uk> 1451647791 +0000
committer Chris Wilson <chris@chris-wilson.co.uk> 1454584087 +0000

igt/drv_hangman: Make the batchbuffer check more robust

All the external viewer expects of the GPU error capture is to extract
the exact batch that triggered the hang. Everything else is internal
detail to aide in post-mortem debugging of the kernel driver (i.e.
subject to change) and not of the userspace portion (under control of
the test).

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>