[virglrenderer-devel] [PATCH] virgl: set texture buffer offset alignment to disable ARB_texture_buffer_range.

[Dave Airlie]

From: Dave Airlie <airlied at redhat.com>

The host side hasn't got support for this feature yet, so don't enable it
unless we get the caps from the host.

This makes the texture buffer range piglit tests skip now.

Fixes: fe0647df5a7 (virgl: add offset alignment values to to v2 caps struct)
---
 src/gallium/drivers/virgl/virgl_winsys.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/drivers/virgl/virgl_winsys.h b/src/gallium/drivers/virgl/virgl_winsys.h
index 99e98ad9c9c..690e610e199 100644
--- a/src/gallium/drivers/virgl/virgl_winsys.h
+++ b/src/gallium/drivers/virgl/virgl_winsys.h
@@ -132,7 +132,7 @@ static inline void virgl_ws_fill_new_caps_defaults(struct virgl_drm_caps *caps)
    caps->caps.v2.max_texel_offset = 7;
    caps->caps.v2.min_texture_gather_offset = -8;
    caps->caps.v2.max_texture_gather_offset = 7;
-   caps->caps.v2.texture_buffer_offset_alignment = 32;
+   caps->caps.v2.texture_buffer_offset_alignment = 0;
    caps->caps.v2.uniform_buffer_offset_alignment = 256;
 }
 #endif
-- 
2.14.3