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| author | Alex Deucher <alexdeucher@gmail.com> | 2010-11-17 19:00:26 -0500 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-11-18 14:56:53 +1000 |
| commit | 268b2510de14f62134d87ba9b4981816192db386 (patch) | |
| tree | 8861593a52a6e229cf29f02223986d17876fa57f /drivers/gpu/drm/radeon/r600.c | |
| parent | 2f5993cca67f9c80dcd390feef13695ca072b8a5 (diff) | |
| download | op-kernel-dev-268b2510de14f62134d87ba9b4981816192db386.zip op-kernel-dev-268b2510de14f62134d87ba9b4981816192db386.tar.gz | |
drm/radeon/kms: fix alignment when allocating buffers
We were previously dropping alignment requests on the floor
when allocating buffers so we always ended up page aligned.
Certain tiling modes on 6xx+ require larger alignment which
wasn't happening before.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Cc: Jerome Glisse <j.glisse@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/r600.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/r600.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c index 0f806cc..a355259 100644 --- a/drivers/gpu/drm/radeon/r600.c +++ b/drivers/gpu/drm/radeon/r600.c @@ -2718,7 +2718,7 @@ static int r600_ih_ring_alloc(struct radeon_device *rdev) /* Allocate ring buffer */ if (rdev->ih.ring_obj == NULL) { r = radeon_bo_create(rdev, NULL, rdev->ih.ring_size, - true, + PAGE_SIZE, true, RADEON_GEM_DOMAIN_GTT, &rdev->ih.ring_obj); if (r) { |
