4 files changed, 10 insertions, 15 deletions

diff --git a/src/mesa/drivers/dri/radeon/radeon_state.c b/src/mesa/drivers/dri/radeon/radeon_state.c
index 4a19db4bf24..414946bc39a 100644
--- a/src/mesa/drivers/dri/radeon/radeon_state.c
+++ b/src/mesa/drivers/dri/radeon/radeon_state.c
@@ -1935,7 +1935,7 @@ static void update_texturematrix( struct gl_context *ctx )
    rmesa->TexMatColSwap = 0;
 
    for (unit = 0 ; unit < ctx->Const.MaxTextureUnits; unit++) {
-      if (ctx->Texture.Unit[unit]._ReallyEnabled) {
+      if (ctx->Texture.Unit[unit]._Current) {
 	 GLboolean needMatrix = GL_FALSE;
 	 if (ctx->TextureMatrixStack[unit].Top->type != MATRIX_IDENTITY) {
 	    needMatrix = GL_TRUE;
@@ -2016,7 +2016,7 @@ static GLboolean r100ValidateBuffers(struct gl_context *ctx)
    for (i = 0; i < ctx->Const.Program[MESA_SHADER_FRAGMENT].MaxTextureImageUnits; ++i) {
       radeonTexObj *t;
 
-      if (!ctx->Texture.Unit[i]._ReallyEnabled)
+      if (!ctx->Texture.Unit[i]._Current)
 	 continue;
 
       t = rmesa->state.texture.unit[i].texobj;
diff --git a/src/mesa/drivers/dri/radeon/radeon_state_init.c b/src/mesa/drivers/dri/radeon/radeon_state_init.c
index f44dff09eae..c14407ffd58 100644
--- a/src/mesa/drivers/dri/radeon/radeon_state_init.c
+++ b/src/mesa/drivers/dri/radeon/radeon_state_init.c
@@ -211,9 +211,9 @@ CHECK( cube1_mm, (ctx->Texture.Unit[1]._ReallyEnabled & TEXTURE_CUBE_BIT), 2 + 4
 CHECK( cube2_mm, (ctx->Texture.Unit[2]._ReallyEnabled & TEXTURE_CUBE_BIT), 2 + 4*5 - CUBE_STATE_SIZE )
 CHECK( fog_add4, ctx->Fog.Enabled, 4 )
 TCL_CHECK( tcl_add4, GL_TRUE, 4 )
-TCL_CHECK( tcl_tex0_add4, ctx->Texture.Unit[0]._ReallyEnabled, 4 )
-TCL_CHECK( tcl_tex1_add4, ctx->Texture.Unit[1]._ReallyEnabled, 4 )
-TCL_CHECK( tcl_tex2_add4, ctx->Texture.Unit[2]._ReallyEnabled, 4 )
+TCL_CHECK( tcl_tex0_add4, ctx->Texture.Unit[0]._Current, 4 )
+TCL_CHECK( tcl_tex1_add4, ctx->Texture.Unit[1]._Current, 4 )
+TCL_CHECK( tcl_tex2_add4, ctx->Texture.Unit[2]._Current, 4 )
 TCL_CHECK( tcl_lighting, ctx->Light.Enabled, 0 )
 TCL_CHECK( tcl_lighting_add4, ctx->Light.Enabled, 4 )
 TCL_CHECK( tcl_eyespace_or_lighting_add4, ctx->_NeedEyeCoords || ctx->Light.Enabled, 4 )
diff --git a/src/mesa/drivers/dri/radeon/radeon_tcl.c b/src/mesa/drivers/dri/radeon/radeon_tcl.c
index 21d54fb9acc..271d5f91346 100644
--- a/src/mesa/drivers/dri/radeon/radeon_tcl.c
+++ b/src/mesa/drivers/dri/radeon/radeon_tcl.c
@@ -386,7 +386,7 @@ static GLboolean radeon_run_tcl_render( struct gl_context *ctx,
    }
 
    for (i = 0 ; i < ctx->Const.MaxTextureUnits; i++) {
-      if (ctx->Texture.Unit[i]._ReallyEnabled) {
+      if (ctx->Texture.Unit[i]._Current) {
       /* TODO: probably should not emit texture coords when texgen is enabled */
 	 if (rmesa->TexGenNeedNormals[i]) {
 	    inputs |= VERT_BIT_NORMAL;
diff --git a/src/mesa/drivers/dri/radeon/radeon_texstate.c b/src/mesa/drivers/dri/radeon/radeon_texstate.c
index dac8aedddec..4600d34ce82 100644
--- a/src/mesa/drivers/dri/radeon/radeon_texstate.c
+++ b/src/mesa/drivers/dri/radeon/radeon_texstate.c
@@ -257,12 +257,6 @@ static GLboolean radeonUpdateTextureEnv( struct gl_context *ctx, int unit )
          | RADEON_SCALE_1X | RADEON_CLAMP_TX;
 
 
-   /* texUnit->_Current can be NULL if and only if the texture unit is
-    * not actually enabled.
-    */
-   assert( (texUnit->_ReallyEnabled == 0)
-	   || (texUnit->_Current != NULL) );
-
    if ( RADEON_DEBUG & RADEON_TEXTURE ) {
       fprintf( stderr, "%s( %p, %d )\n", __FUNCTION__, (void *)ctx, unit );
    }
@@ -279,7 +273,7 @@ static GLboolean radeonUpdateTextureEnv( struct gl_context *ctx, int unit )
    rmesa->state.texture.unit[unit].format = 0;
    rmesa->state.texture.unit[unit].envMode = 0;
 
-   if ( !texUnit->_ReallyEnabled ) {
+   if ( !texUnit->_Current ) {
       color_combine = color_combine0;
       alpha_combine = alpha_combine0;
    }
@@ -1082,13 +1076,14 @@ static GLboolean radeonUpdateTextureUnit( struct gl_context *ctx, int unit )
 {
    r100ContextPtr rmesa = R100_CONTEXT(ctx);
 
-   if (ctx->Texture.Unit[unit]._ReallyEnabled & TEXTURE_3D_BIT) {
+   if (ctx->Texture.Unit[unit]._Current &&
+       ctx->Texture.Unit[unit]._Current->Target == GL_TEXTURE_3D) {
      disable_tex_obj_state(rmesa, unit);
      rmesa->state.texture.unit[unit].texobj = NULL;
      return GL_FALSE;
    }
 
-   if (!ctx->Texture.Unit[unit]._ReallyEnabled) {
+   if (!ctx->Texture.Unit[unit]._Current) {
      /* disable the unit */
      disable_tex_obj_state(rmesa, unit);
      rmesa->state.texture.unit[unit].texobj = NULL;