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authorAlex Deucher <alexdeucher@gmail.com>2010-11-18 03:00:26 +0300
committerDave Airlie <airlied@redhat.com>2010-11-18 07:56:53 +0300
commit268b2510de14f62134d87ba9b4981816192db386 (patch)
tree8861593a52a6e229cf29f02223986d17876fa57f /drivers/gpu/drm/radeon/radeon_ttm.c
parent2f5993cca67f9c80dcd390feef13695ca072b8a5 (diff)
downloadlinux-268b2510de14f62134d87ba9b4981816192db386.tar.xz
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/radeon_ttm.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_ttm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
index 01c2c736a1da..1272e4b6a1d4 100644
--- a/drivers/gpu/drm/radeon/radeon_ttm.c
+++ b/drivers/gpu/drm/radeon/radeon_ttm.c
@@ -529,7 +529,7 @@ int radeon_ttm_init(struct radeon_device *rdev)
DRM_ERROR("Failed initializing VRAM heap.\n");
return r;
}
- r = radeon_bo_create(rdev, NULL, 256 * 1024, true,
+ r = radeon_bo_create(rdev, NULL, 256 * 1024, PAGE_SIZE, true,
RADEON_GEM_DOMAIN_VRAM,
&rdev->stollen_vga_memory);
if (r) {