drm/radeon: default to 1024M gart size on rv770+
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 5 Jul 2013 21:16:51 +0000 (17:16 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 30 Aug 2013 20:30:00 +0000 (16:30 -0400)
commitedcd26e81f71ffecdda0c28b25f07feeddae42db
treef7877a188d432c88d3cfa972ad27d925cf4d0785
parent60320347617c0d97de7dffabcdf617d35cf57b46
drm/radeon: default to 1024M gart size on rv770+

Newer asics have a lot of vram so it's less of an
issue to waste a little more space for the gart
page table.  This gives us some additional gart space
before having to migrate to non-gart system ram
for games, etc. where we use up most of vram.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/radeon_device.c
drivers/gpu/drm/radeon/radeon_drv.c