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authorMarek Olšák <[email protected]>2018-08-28 17:45:00 -0400
committerMarek Olšák <[email protected]>2018-09-10 15:19:56 -0400
commit986d6f12fb4bddc1e01ce6f0ee0c2d4a4dbd8b40 (patch)
tree7b6e0e707092b17eec862e79bfa1876cea5fad22 /src/gallium
parent1119fe5c25db7ae6d5bf7480a3277f5ce91097f6 (diff)
radeonsi: don't call VBO prefetch with size=0
for the next commit. Tested-by: Dieter Nützel <[email protected]>
Diffstat (limited to 'src/gallium')
-rw-r--r--src/gallium/drivers/radeonsi/si_cp_dma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/radeonsi/si_cp_dma.c b/src/gallium/drivers/radeonsi/si_cp_dma.c
index 598d5ecf0dc..ad53682b1b2 100644
--- a/src/gallium/drivers/radeonsi/si_cp_dma.c
+++ b/src/gallium/drivers/radeonsi/si_cp_dma.c
@@ -555,7 +555,7 @@ static void cik_prefetch_shader_async(struct si_context *sctx,
static void cik_prefetch_VBO_descriptors(struct si_context *sctx)
{
- if (!sctx->vertex_elements)
+ if (!sctx->vertex_elements || !sctx->vertex_elements->desc_list_byte_size)
return;
cik_prefetch_TC_L2_async(sctx, &sctx->vb_descriptors_buffer->b.b,