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| author | Alex Deucher <alexdeucher@gmail.com> | 2010-09-09 11:33:36 -0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-10-06 11:46:30 +1000 |
| commit | d7ccd8fc11700502b5a104b7bad595b492a3aa1b (patch) | |
| tree | df2a228494a959470d3efd5a7c8cde9e642aca21 /drivers/gpu/drm/radeon/radeon_asic.c | |
| parent | 75fa0b08e50cb72715b58321e8259c47adfe4c6f (diff) | |
| download | talos-obmc-linux-d7ccd8fc11700502b5a104b7bad595b492a3aa1b.tar.gz talos-obmc-linux-d7ccd8fc11700502b5a104b7bad595b492a3aa1b.zip | |
drm/radeon/kms: add drm blit support for evergreen
This patch implements blit support for bo moves using
the 3D engine. It uses the same method as r6xx/r7xx:
- store the base state in an IB
- emit variable state and vertex buffers to do the blit
This allows the hw to move bos using the 3D engine and allows
full use of vram beyond the pci aperture size.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_asic.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_asic.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c index 25e1dd197791..64fb89ecbf74 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.c +++ b/drivers/gpu/drm/radeon/radeon_asic.c @@ -726,9 +726,9 @@ static struct radeon_asic evergreen_asic = { .get_vblank_counter = &evergreen_get_vblank_counter, .fence_ring_emit = &r600_fence_ring_emit, .cs_parse = &evergreen_cs_parse, - .copy_blit = NULL, - .copy_dma = NULL, - .copy = NULL, + .copy_blit = &evergreen_copy_blit, + .copy_dma = &evergreen_copy_blit, + .copy = &evergreen_copy_blit, .get_engine_clock = &radeon_atom_get_engine_clock, .set_engine_clock = &radeon_atom_set_engine_clock, .get_memory_clock = &radeon_atom_get_memory_clock, |
