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-rw-r--r--src/gallium/drivers/iris/iris_state.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c
index 9ccc37fd982..4e506b5431e 100644
--- a/src/gallium/drivers/iris/iris_state.c
+++ b/src/gallium/drivers/iris/iris_state.c
@@ -1498,8 +1498,8 @@ iris_upload_render_state(struct iris_context *ice,
iris_batch_emit(batch, cso->vertex_elements, sizeof(uint32_t) *
(1 + cso->count * GENX(VERTEX_ELEMENT_STATE_length)));
for (int i = 0; i < cso->count; i++) {
- iris_batch_emit(batch, cso->vf_instancing[i],
- sizeof(cso->vf_instancing[0]));
+ iris_batch_emit(batch, cso->vf_instancing[i], sizeof(uint32_t) *
+ (cso->count * GENX(3DSTATE_VF_INSTANCING_length)));
}
for (int i = 0; i < cso->count; i++) {
/* TODO: vertexid, instanceid support */