[Mesa-dev] [PATCH 28/39] st/nine: Fix buffer bind flags

Axel Davy axel.davy at ens.fr
Sun May 15 10:45:42 UTC 2016


Signed-off-by: Axel Davy <axel.davy at ens.fr>
---
 src/gallium/state_trackers/nine/buffer9.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/gallium/state_trackers/nine/buffer9.c b/src/gallium/state_trackers/nine/buffer9.c
index ed0c4f1..f6bad6a 100644
--- a/src/gallium/state_trackers/nine/buffer9.c
+++ b/src/gallium/state_trackers/nine/buffer9.c
@@ -65,9 +65,9 @@ NineBuffer9_ctor( struct NineBuffer9 *This,
     info->width0 = Size;
     info->flags = 0;
 
-    info->bind = PIPE_BIND_VERTEX_BUFFER | PIPE_BIND_TRANSFER_WRITE;
-    if (!(Usage & D3DUSAGE_WRITEONLY))
-        info->bind |= PIPE_BIND_TRANSFER_READ;
+    /* Note: WRITEONLY is just tip for resource placement, the resource
+     * can still be read (but slower). */
+    info->bind = PIPE_BIND_VERTEX_BUFFER | PIPE_BIND_TRANSFER_READ | PIPE_BIND_TRANSFER_READ;
 
     info->usage = PIPE_USAGE_DEFAULT;
     if (Usage & D3DUSAGE_DYNAMIC)
-- 
2.8.2



More information about the mesa-dev mailing list