Mesa (r6xx-r7xx-support): R6xx: Fix texture perspective gradients issue

[Cooper Yuan]

Module: Mesa
Branch: r6xx-r7xx-support
Commit: ce3d7270479744bbe9f19773f34b74743ad61e57
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=ce3d7270479744bbe9f19773f34b74743ad61e57

Author: Cooper Yuan <cooperyuan at gmail.com>
Date:   Mon Apr 20 11:32:59 2009 +0800

R6xx: Fix texture perspective gradients issue

---

 src/mesa/drivers/dri/r600/r700_state.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/mesa/drivers/dri/r600/r700_state.c b/src/mesa/drivers/dri/r600/r700_state.c
index 786dcd1..9449a40 100644
--- a/src/mesa/drivers/dri/r600/r700_state.c
+++ b/src/mesa/drivers/dri/r600/r700_state.c
@@ -209,8 +209,8 @@ static void r700InvalidateState(GLcontext * ctx, GLuint new_state)
 
         SETbit(r700->PA_CL_VTE_CNTL.u32All, VTX_W0_FMT_bit);
 
-        CLEARbit(r700->SPI_PS_IN_CONTROL_0.u32All, PERSP_GRADIENT_ENA_bit);
-        SETbit(r700->SPI_PS_IN_CONTROL_0.u32All, LINEAR_GRADIENT_ENA_bit);
+        SETbit(r700->SPI_PS_IN_CONTROL_0.u32All, PERSP_GRADIENT_ENA_bit);
+        CLEARbit(r700->SPI_PS_IN_CONTROL_0.u32All, LINEAR_GRADIENT_ENA_bit);
     }
     else
     {
@@ -220,8 +220,8 @@ static void r700InvalidateState(GLcontext * ctx, GLuint new_state)
 
         SETbit(r700->PA_CL_VTE_CNTL.u32All, VTX_W0_FMT_bit);
 
-        SETbit(r700->SPI_PS_IN_CONTROL_0.u32All, PERSP_GRADIENT_ENA_bit);
-        CLEARbit(r700->SPI_PS_IN_CONTROL_0.u32All, LINEAR_GRADIENT_ENA_bit);
+        CLEARbit(r700->SPI_PS_IN_CONTROL_0.u32All, PERSP_GRADIENT_ENA_bit);
+        SETbit(r700->SPI_PS_IN_CONTROL_0.u32All, LINEAR_GRADIENT_ENA_bit);
     }
 
 	context->NewGLState |= new_state;