Mesa (master): r600g: Fix the PIPE_FORMAT_L8A8_UNORM color swaps.

[Henri Verbeet]

Module: Mesa
Branch: master
Commit: 7a4599c6f5596e55b55a04817d812c6ff70f69d3
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=7a4599c6f5596e55b55a04817d812c6ff70f69d3

Author: Henri Verbeet <hverbeet at gmail.com>
Date:   Sat Nov 27 16:43:57 2010 +0100

r600g: Fix the PIPE_FORMAT_L8A8_UNORM color swaps.

---

 src/gallium/drivers/r600/eg_state_inlines.h   |    1 +
 src/gallium/drivers/r600/r600_state_inlines.h |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/src/gallium/drivers/r600/eg_state_inlines.h b/src/gallium/drivers/r600/eg_state_inlines.h
index 698299e..b47ca5d 100644
--- a/src/gallium/drivers/r600/eg_state_inlines.h
+++ b/src/gallium/drivers/r600/eg_state_inlines.h
@@ -312,6 +312,7 @@ static inline uint32_t r600_translate_colorswap(enum pipe_format format)
 		return V_028C70_SWAP_STD;
 
 	case PIPE_FORMAT_L8A8_UNORM:
+		return V_028C70_SWAP_ALT;
 	case PIPE_FORMAT_R8G8_UNORM:
 		return V_028C70_SWAP_STD;
 
diff --git a/src/gallium/drivers/r600/r600_state_inlines.h b/src/gallium/drivers/r600/r600_state_inlines.h
index 781612a..d994196 100644
--- a/src/gallium/drivers/r600/r600_state_inlines.h
+++ b/src/gallium/drivers/r600/r600_state_inlines.h
@@ -305,6 +305,7 @@ static inline uint32_t r600_translate_colorswap(enum pipe_format format)
 		return V_0280A0_SWAP_STD;
 
 	case PIPE_FORMAT_L8A8_UNORM:
+		return V_0280A0_SWAP_ALT;
 	case PIPE_FORMAT_R8G8_UNORM:
 		return V_0280A0_SWAP_STD;