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Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_gem.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_gem.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c index 9b0b123ce079..dddb372de2b9 100644 --- a/drivers/gpu/drm/radeon/radeon_gem.c +++ b/drivers/gpu/drm/radeon/radeon_gem.c @@ -120,6 +120,10 @@ static int radeon_gem_set_domain(struct drm_gem_object *gobj, return r; } } + if (domain == RADEON_GEM_DOMAIN_VRAM && robj->prime_shared_count) { + /* A BO that is associated with a dma-buf cannot be sensibly migrated to VRAM */ + return -EINVAL; + } return 0; } |