Mesa (master): st/xorg: Use A8 textures for depth 8 pixmaps

[Jakob Bornecrantz]

Module: Mesa
Branch: master
Commit: 552efdae06eae578da6d0c6d6bad4b662bce9735
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=552efdae06eae578da6d0c6d6bad4b662bce9735

Author: Jakob Bornecrantz <jakob at vmware.com>
Date:   Thu Oct  8 13:13:36 2009 +0200

st/xorg: Use A8 textures for depth 8 pixmaps

There is no hardware out there that can render to I8 textures.

---

 src/gallium/state_trackers/xorg/xorg_exa.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/gallium/state_trackers/xorg/xorg_exa.c b/src/gallium/state_trackers/xorg/xorg_exa.c
index f7949ba..8920b24 100644
--- a/src/gallium/state_trackers/xorg/xorg_exa.c
+++ b/src/gallium/state_trackers/xorg/xorg_exa.c
@@ -76,7 +76,7 @@ exa_get_pipe_format(int depth, enum pipe_format *format, int *bbp)
 	assert(*bbp == 16);
 	break;
     case 8:
-	*format = PIPE_FORMAT_I8_UNORM;
+	*format = PIPE_FORMAT_A8_UNORM;
 	assert(*bbp == 8);
 	break;
     case 4: