diff mbox series

[v3,4/4] drm/i915: Clean up page shift operation

Message ID 20230111063524.2374038-4-Amaranath.Somalapuram@amd.com (mailing list archive)
State New, archived
Headers show
Series [v3,1/4] drm/ttm: Clean up page shift operation | expand

Commit Message

Somalapuram Amaranath Jan. 11, 2023, 6:35 a.m. UTC 
Remove page shift operations as ttm_resource moved
from num_pages to size_t size in bytes.

Signed-off-by: Somalapuram Amaranath <Amaranath.Somalapuram@amd.com>
---
 drivers/gpu/drm/i915/i915_scatterlist.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/i915_scatterlist.c b/drivers/gpu/drm/i915/i915_scatterlist.c
index 114e5e39aa72..bd7aaf7738f4 100644
--- a/drivers/gpu/drm/i915/i915_scatterlist.c
+++ b/drivers/gpu/drm/i915/i915_scatterlist.c
@@ -94,7 +94,7 @@  struct i915_refct_sgt *i915_rsgt_from_mm_node(const struct drm_mm_node *node,
 	if (!rsgt)
 		return ERR_PTR(-ENOMEM);
 
-	i915_refct_sgt_init(rsgt, node->size << PAGE_SHIFT);
+	i915_refct_sgt_init(rsgt, node->size);
 	st = &rsgt->table;
 	if (sg_alloc_table(st, DIV_ROUND_UP_ULL(node->size, segment_pages),
 			   GFP_KERNEL)) {
@@ -105,8 +105,8 @@  struct i915_refct_sgt *i915_rsgt_from_mm_node(const struct drm_mm_node *node,
 	sg = st->sgl;
 	st->nents = 0;
 	prev_end = (resource_size_t)-1;
-	block_size = node->size << PAGE_SHIFT;
-	offset = node->start << PAGE_SHIFT;
+	block_size = node->size;
+	offset = node->start;
 
 	while (block_size) {
 		u64 len;