diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/gallium/drivers/radeon/r600_buffer_common.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/r600_buffer_common.c b/src/gallium/drivers/radeon/r600_buffer_common.c index 439a3cb30c0..fb3a80e7d03 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; } |