drm/radeon: add a bios scratch asic hung helper
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 18 Jan 2013 18:05:39 +0000 (13:05 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 31 Jan 2013 21:24:49 +0000 (16:24 -0500)
Used by all asic families from r600+.
Flag for the vbios and later instances of the driver
that the GPU is hung.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

No differences found