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path: root/drivers/gpu/drm/ttm/ttm_tt.c
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Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_tt.c')
-rw-r--r--drivers/gpu/drm/ttm/ttm_tt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c
index 77ba784425dd..7f75a13163f0 100644
--- a/drivers/gpu/drm/ttm/ttm_tt.c
+++ b/drivers/gpu/drm/ttm/ttm_tt.c
@@ -129,7 +129,7 @@ static void ttm_tt_init_fields(struct ttm_tt *ttm,
uint32_t page_flags,
enum ttm_caching caching)
{
- ttm->num_pages = bo->num_pages;
+ ttm->num_pages = PAGE_ALIGN(bo->base.size) >> PAGE_SHIFT;
ttm->caching = ttm_cached;
ttm->page_flags = page_flags;
ttm->dma_address = NULL;