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drm/radeon: Allow write-combined CPU mappings of BOs in GTT (v2)

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v2: fix rebase onto drm-fixes

Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Michel Dänzer
2014-07-17 19:01:08 +09:00
committed by Alex Deucher
parent 77497f2735
commit 02376d8282
21 changed files with 70 additions and 47 deletions
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2
drivers/gpu/drm/radeon/radeon_fb.c
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@@ -127,7 +127,7 @@ static int radeonfb_create_pinned_object(struct radeon_fbdev *rfbdev,
aligned_size = ALIGN(size, PAGE_SIZE);
ret = radeon_gem_object_create(rdev, aligned_size, 0,
RADEON_GEM_DOMAIN_VRAM,
false, true,
0, false, true,
&gobj);
if (ret) {
printk(KERN_ERR "failed to allocate framebuffer (%d)\n",