diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_object.c')
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_object.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c index eef60aaf4e64..3dbbd65336d5 100644 --- a/drivers/gpu/drm/radeon/radeon_object.c +++ b/drivers/gpu/drm/radeon/radeon_object.c | |||
@@ -311,18 +311,14 @@ int radeon_bo_pin_restricted(struct radeon_bo *bo, u32 domain, u64 max_offset, | |||
311 | } | 311 | } |
312 | radeon_ttm_placement_from_domain(bo, domain); | 312 | radeon_ttm_placement_from_domain(bo, domain); |
313 | for (i = 0; i < bo->placement.num_placement; i++) { | 313 | for (i = 0; i < bo->placement.num_placement; i++) { |
314 | unsigned lpfn = 0; | ||
315 | |||
316 | /* force to pin into visible video ram */ | 314 | /* force to pin into visible video ram */ |
317 | if (bo->placements[i].flags & TTM_PL_FLAG_VRAM) | 315 | if ((bo->placements[i].flags & TTM_PL_FLAG_VRAM) && |
318 | lpfn = bo->rdev->mc.visible_vram_size >> PAGE_SHIFT; | 316 | (!max_offset || max_offset > bo->rdev->mc.visible_vram_size)) |
317 | bo->placements[i].lpfn = | ||
318 | bo->rdev->mc.visible_vram_size >> PAGE_SHIFT; | ||
319 | else | 319 | else |
320 | lpfn = bo->rdev->mc.gtt_size >> PAGE_SHIFT; /* ??? */ | 320 | bo->placements[i].lpfn = max_offset >> PAGE_SHIFT; |
321 | |||
322 | if (max_offset) | ||
323 | lpfn = min (lpfn, (unsigned)(max_offset >> PAGE_SHIFT)); | ||
324 | 321 | ||
325 | bo->placements[i].lpfn = lpfn; | ||
326 | bo->placements[i].flags |= TTM_PL_FLAG_NO_EVICT; | 322 | bo->placements[i].flags |= TTM_PL_FLAG_NO_EVICT; |
327 | } | 323 | } |
328 | 324 | ||