From: Marek Olšák <[email protected]>
---
src/gallium/drivers/radeon/r600_buffer_common.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/gallium/drivers/radeon/r600_buffer_common.c
b/src/gallium/drivers/radeon/r600_buffer_common.c
index 439a3cb..fb3a80e 100644
--- a/src/gallium/drivers/radeon/r600_buffer_common.c
+++ b/src/gallium/drivers/radeon/r600_buffer_common.c
@@ -294,6 +294,7 @@ static void *r600_buffer_transfer_map(struct pipe_context
*ctx,
* in which case it can be mapped unsynchronized. */
if (!(usage & PIPE_TRANSFER_UNSYNCHRONIZED) &&
usage & PIPE_TRANSFER_WRITE &&
+ !rbuffer->is_shared &&
!util_ranges_intersect(&rbuffer->valid_buffer_range, box->x, box->x
+ box->width)) {
usage |= PIPE_TRANSFER_UNSYNCHRONIZED;
}
--
2.5.0
_______________________________________________
mesa-dev mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/mesa-dev
