Mesa (10.5): i965: Add XRGB8888 format to intel_screen_make_configs

[Emil Velikov]

Module: Mesa
Branch: 10.5
Commit: 536003c11e4cb1172c540932ce3cce06f03bf44e
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=536003c11e4cb1172c540932ce3cce06f03bf44e

Author: Boyan Ding <boyan.j.ding at gmail.com>
Date:   Wed Mar 25 19:36:54 2015 +0800

i965: Add XRGB8888 format to intel_screen_make_configs

Some application, such as drm backend of weston, uses XRGB8888 config as
default. i965 doesn't provide this format, but before commit 65c8965d,
the drm platform of EGL takes ARGB8888 as XRGB8888. Now that commit
65c8965d makes EGL recognize format correctly so weston won't start
because it can't find XRGB8888. Add XRGB8888 format to i965 just as
other drivers do.

Cc: mesa-stable at lists.freedesktop.org
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=89689
Signed-off-by: Boyan Ding <boyan.j.ding at gmail.com>
Reviewed-by: Kristian Høgsberg <krh at bitplanet.net>
(cherry picked from commit 28090b30dd6b5977de085f48c620574214b6b4ba)

---

 src/mesa/drivers/dri/i965/intel_screen.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/mesa/drivers/dri/i965/intel_screen.c b/src/mesa/drivers/dri/i965/intel_screen.c
index cea7ddf..3497b4b 100644
--- a/src/mesa/drivers/dri/i965/intel_screen.c
+++ b/src/mesa/drivers/dri/i965/intel_screen.c
@@ -1126,7 +1126,8 @@ intel_screen_make_configs(__DRIscreen *dri_screen)
 {
    static const mesa_format formats[] = {
       MESA_FORMAT_B5G6R5_UNORM,
-      MESA_FORMAT_B8G8R8A8_UNORM
+      MESA_FORMAT_B8G8R8A8_UNORM,
+      MESA_FORMAT_B8G8R8X8_UNORM
    };
 
    /* GLX_SWAP_COPY_OML is not supported due to page flipping. */