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3 Commits

Author SHA1 Message Date
Alex Deucher
cb92d452ba drm/radeon/kms: add blit support for cayman (v2) 
Allows us to use the 3D engine for memory management
and allows us to use vram beyond the BAR aperture.

v2: fix copy paste typo
Reported-by: Nils Wallménius <nils.wallmenius@gmail.com>

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
 2011-05-26 09:19:31 +10:00
Alex Deucher
3d106fb44e drm/radeon/kms: additional default context regs for cayman 
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
 2011-03-03 11:56:58 +10:00
Alex Deucher
0c88a02ef6 drm/radeon/kms: add support for CP setup on cayman asics 
Cayman asics have 3 ring buffers:
ring 0 supports both gfx and compute
rings 1 and 2 are compute only

At the moment we only support ring 0.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
 2011-03-03 11:51:13 +10:00