From: Dave Airlie <[email protected]>
Older versions of virglrenderer before 33da7361aec486290df0aec4ad8dfa8ff6adde2c
in vtest mode, misrender gears.
Fixes: 9d81cd8e7c (virgl: Pass resource size and transfer offsets)
---
src/gallium/winsys/virgl/vtest/virgl_vtest_winsys.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/gallium/winsys/virgl/vtest/virgl_vtest_winsys.c
b/src/gallium/winsys/virgl/vtest/virgl_vtest_winsys.c
index 65963ad50e1..5422b29e55a 100644
--- a/src/gallium/winsys/virgl/vtest/virgl_vtest_winsys.c
+++ b/src/gallium/winsys/virgl/vtest/virgl_vtest_winsys.c
@@ -644,7 +644,7 @@ static void virgl_vtest_flush_frontbuffer(struct
virgl_winsys *vws,
* get the data. */
virgl_vtest_recv_transfer_get_data(vtws, map + offset, size, valid_stride,
&box, res->format,
- util_format_get_stride(res->format,
res->width));
+ vtws->protocol_version == 0 ?
valid_stride : util_format_get_stride(res->format, res->width));
vtws->sws->displaytarget_unmap(vtws->sws, res->dt);
--
2.19.1
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