6 files changed, 15 insertions, 10 deletions
diff --git a/src/mesa/drivers/dri/i915/i830_metaops.c b/src/mesa/drivers/dri/i915/i830_metaops.c
index dbf5f04349..c1d7fe349c 100644
--- a/src/mesa/drivers/dri/i915/i830_metaops.c
+++ b/src/mesa/drivers/dri/i915/i830_metaops.c
@@ -50,7 +50,6 @@
 
 #define SET_STATE( i830, STATE )		\
 do {						\
-   assert(!i830->intel.prim.flush); \
    i830->current->emitted = 0;			\
    i830->current = &i830->STATE;		\
    i830->current->emitted = 0;			\
@@ -907,7 +906,6 @@ i830RotateWindow(intelContextPtr intel, __DRIdrawablePrivate *dPriv,
 
    } /* cliprect loop */
 
-   assert(!intel->prim.flush); 
    intelFlushBatchLocked( intel, GL_FALSE, GL_FALSE, GL_FALSE );
 
  done:
diff --git a/src/mesa/drivers/dri/i915/i830_state.c b/src/mesa/drivers/dri/i915/i830_state.c
index ec9dca6231..9512519010 100644
--- a/src/mesa/drivers/dri/i915/i830_state.c
+++ b/src/mesa/drivers/dri/i915/i830_state.c
@@ -225,7 +225,7 @@ static void i830EvalLogicOpBlendState(GLcontext *ctx)
 
    I830_STATECHANGE(i830, I830_UPLOAD_CTX);
 
-   if (ctx->Color._LogicOpEnabled) {
+   if (RGBA_LOGICOP_ENABLED(ctx)) {
       i830->state.Ctx[I830_CTXREG_ENABLES_1] &= ~(ENABLE_COLOR_BLEND |
 					       ENABLE_LOGIC_OP_MASK);
       i830->state.Ctx[I830_CTXREG_ENABLES_1] |= (DISABLE_COLOR_BLEND |
diff --git a/src/mesa/drivers/dri/i915/i915_fragprog.c b/src/mesa/drivers/dri/i915/i915_fragprog.c
index 7160234bce..ef14f3eef7 100644
--- a/src/mesa/drivers/dri/i915/i915_fragprog.c
+++ b/src/mesa/drivers/dri/i915/i915_fragprog.c
@@ -39,6 +39,7 @@
 
 #include "program_instruction.h"
 #include "program.h"
+#include "programopt.h"
 
 
 
@@ -123,6 +124,7 @@ static GLuint src_vector( struct i915_fragment_program *p,
 	    p, p->ctx->FragmentProgram.Parameters[source->Index]);
 	 break;
 
+      case PROGRAM_CONSTANT:
       case PROGRAM_STATE_VAR:
       case PROGRAM_NAMED_PARAM:
          src = i915_emit_param4fv( 
@@ -937,6 +939,12 @@ static void i915ProgramStringNotify( GLcontext *ctx,
        */
       ctx->Driver.Enable( ctx, GL_FRAGMENT_PROGRAM_ARB, 
 			  ctx->FragmentProgram.Enabled );
+
+      if (p->FragProg.FogOption) {
+         /* add extra instructions to do fog, then turn off FogOption field */
+         _mesa_append_fog_code(ctx, &p->FragProg);
+         p->FragProg.FogOption = GL_NONE;
+      }
    }
 
    _tnl_program_string(ctx, target, prog);
@@ -1010,7 +1018,10 @@ void i915ValidateFragmentProgram( i915ContextPtr i915 )
 	 EMIT_PAD( 1 );
    }
 
-#if 0
+   /* XXX this was disabled, but enabling this code helped fix the Glean
+    * tfragprog1 fog tests.
+    */
+#if 1
    if ((inputsRead & FRAG_BIT_FOGC) || i915->vertex_fog != I915_FOG_NONE) {
       EMIT_ATTR( _TNL_ATTRIB_FOG, EMIT_1F, S4_VFMT_FOG_PARAM, 4 );
    }
diff --git a/src/mesa/drivers/dri/i915/i915_program.c b/src/mesa/drivers/dri/i915/i915_program.c
index 0faadb4f1a..9c13290d11 100644
--- a/src/mesa/drivers/dri/i915/i915_program.c
+++ b/src/mesa/drivers/dri/i915/i915_program.c
@@ -369,10 +369,7 @@ GLuint i915_emit_param4fv( struct i915_fragment_program *p,
 
 void i915_program_error( struct i915_fragment_program *p, const char *msg )
 {
-   /* XXX we shouldn't print anything to stdout, record GL error or
-    * call _mesa_problem()
-    */
-   fprintf(stderr, "%s\n", msg);
+   _mesa_problem(NULL, "i915_program_error: %s", msg);
    p->error = 1;
 }
 
diff --git a/src/mesa/drivers/dri/i915/i915_state.c b/src/mesa/drivers/dri/i915/i915_state.c
index db5bb9ddc7..3cec6a2ddf 100644
--- a/src/mesa/drivers/dri/i915/i915_state.c
+++ b/src/mesa/drivers/dri/i915/i915_state.c
@@ -141,7 +141,7 @@ static void i915EvalLogicOpBlendState(GLcontext *ctx)
 
    I915_STATECHANGE(i915, I915_UPLOAD_CTX);
 
-   if (ctx->Color._LogicOpEnabled) {
+   if (RGBA_LOGICOP_ENABLED(ctx)) {
       i915->state.Ctx[I915_CTXREG_LIS5] |= S5_LOGICOP_ENABLE;
       i915->state.Ctx[I915_CTXREG_LIS6] &= ~S6_CBUF_BLEND_ENABLE;
    } else {
diff --git a/src/mesa/drivers/dri/i915/intel_context.c b/src/mesa/drivers/dri/i915/intel_context.c
index 3d543b2485..7bb00d9833 100644
--- a/src/mesa/drivers/dri/i915/intel_context.c
+++ b/src/mesa/drivers/dri/i915/intel_context.c
@@ -242,7 +242,6 @@ void intelInitDriverFunctions( struct dd_function_table *functions )
    functions->Clear = intelClear;
    functions->Flush = intelglFlush;
    functions->Finish = intelFinish;
-   functions->GetBufferSize = NULL; /* OBSOLETE */
    functions->GetString = intelGetString;
    functions->UpdateState = intelInvalidateState;