Mesa (master): st/dri: only expose config formats that are display targets

[Ilia Mirkin]

Module: Mesa
Branch: master
Commit: f7604d8af521f39e6d5df62981c3b9e10140cc81
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=f7604d8af521f39e6d5df62981c3b9e10140cc81

Author: Ilia Mirkin <imirkin at alum.mit.edu>
Date:   Sun Dec 31 02:36:39 2017 -0500

st/dri: only expose config formats that are display targets

In the case of NVIDIA hardware, ABGR is displayable but ARGB is not.
Only advertise the one set in the visuals list.

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
Reviewed-by: Marek Olšák <marek.olsak at amd.com>
Acked-by: Daniel Stone <daniels at collabora.com>

---

 src/gallium/state_trackers/dri/dri_screen.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gallium/state_trackers/dri/dri_screen.c b/src/gallium/state_trackers/dri/dri_screen.c
index bd0925b905..aaee987077 100644
--- a/src/gallium/state_trackers/dri/dri_screen.c
+++ b/src/gallium/state_trackers/dri/dri_screen.c
@@ -249,7 +249,8 @@ dri_fill_in_modes(struct dri_screen *screen)
 
       if (!p_screen->is_format_supported(p_screen, pipe_formats[format],
                                          PIPE_TEXTURE_2D, 0,
-                                         PIPE_BIND_RENDER_TARGET))
+                                         PIPE_BIND_RENDER_TARGET |
+                                         PIPE_BIND_DISPLAY_TARGET))
          continue;
 
       for (i = 1; i <= msaa_samples_max; i++) {