drm/nouveau/bios: add more checks to PRAMIN image fetching
authorBen Skeggs <bskeggs@redhat.com>
Wed, 26 Feb 2014 00:14:15 +0000 (10:14 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Wed, 26 Mar 2014 04:08:05 +0000 (14:08 +1000)
Prevents an attempt to access VRAM on an un-posted board, which, on a
particular system with a GRID K1 installed, causes a MCE and chokes
the entire system.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

No differences found