freedreno/a5xx: correct max_indicies for indirect draws

Signed-off-by: Rob Clark <robdclark@gmail.com>
2017-11-22 09:45:28 -05:00
parent e19c623128
commit ef6313ffd3
1 changed files with 2 additions and 1 deletions
@@ -97,7 +97,8 @@ fd5_draw_emit(struct fd_batch *batch, struct fd_ringbuffer *ring,

 		if (info->index_size) {
 			struct pipe_resource *idx = info->index.resource;
-			unsigned max_indicies = idx->width0 / info->index_size;
+			unsigned max_indicies = (idx->width0 - info->indirect->offset) /
+					info->index_size;

 			OUT_PKT7(ring, CP_DRAW_INDX_INDIRECT, 6);
 			OUT_RINGP(ring, DRAW4(primtype, DI_SRC_SEL_DMA,