From: Marek Olšák <marek.ol...@amd.com>
Cc: 11.0 <mesa-sta...@lists.freedesktop.org>
---
src/gallium/drivers/radeonsi/si_state_draw.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/gallium/drivers/radeonsi/si_state_draw.c
b/src/gallium/drivers/radeonsi/si_state_draw.c
index 8cb98d7..b4c59f8 100644
--- a/src/gallium/drivers/radeonsi/si_state_draw.c
+++ b/src/gallium/drivers/radeonsi/si_state_draw.c
@@ -782,6 +782,10 @@ void si_draw_vbo(struct pipe_context *ctx, const struct
pipe_draw_info *info)
u_upload_alloc(sctx->b.uploader, start_offset, count *
2,
&out_offset, &out_buffer, &ptr);
+ if (!out_buffer) {
+ pipe_resource_reference(&ib.buffer, NULL);
+ return;
+ }
util_shorten_ubyte_elts_to_userptr(&sctx->b.b, &ib, 0,
ib.offset +
start_offset,
@@ -802,6 +806,8 @@ void si_draw_vbo(struct pipe_context *ctx, const struct
pipe_draw_info *info)
u_upload_data(sctx->b.uploader, start_offset, count *
ib.index_size,
(char*)ib.user_buffer + start_offset,
&ib.offset, &ib.buffer);
+ if (!ib.buffer)
+ return;
/* info->start will be added by the drawing code */
ib.offset -= start_offset;
}
--
2.1.4
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