Merge branch '7.8'

Conflicts:

	src/gallium/drivers/cell/ppu/cell_screen.c
	src/mesa/state_tracker/st_cb_drawpixels.c

4 files changed, 40 insertions, 27 deletions

diff --git a/src/mesa/drivers/dri/i915/intel_tris.c b/src/mesa/drivers/dri/i915/intel_tris.c
index fb191fe346f..81c4adeaf34 100644
--- a/src/mesa/drivers/dri/i915/intel_tris.c
+++ b/src/mesa/drivers/dri/i915/intel_tris.c
@@ -251,7 +251,7 @@ void intel_flush_prim(struct intel_context *intel)
       BEGIN_BATCH(5);
       OUT_BATCH(_3DSTATE_LOAD_STATE_IMMEDIATE_1 |
 		I1_LOAD_S(0) | I1_LOAD_S(1) | 1);
-      assert((offset & !S0_VB_OFFSET_MASK) == 0);
+      assert((offset & ~S0_VB_OFFSET_MASK) == 0);
       OUT_RELOC(vb_bo, I915_GEM_DOMAIN_VERTEX, 0, offset);
       OUT_BATCH((intel->vertex_size << S1_VERTEX_WIDTH_SHIFT) |
 		(intel->vertex_size << S1_VERTEX_PITCH_SHIFT));
@@ -270,7 +270,7 @@ void intel_flush_prim(struct intel_context *intel)
       OUT_BATCH(_3DSTATE_LOAD_STATE_IMMEDIATE_1 |
 		I1_LOAD_S(0) | I1_LOAD_S(2) | 1);
       /* S0 */
-      assert((offset & !S0_VB_OFFSET_MASK_830) == 0);
+      assert((offset & ~S0_VB_OFFSET_MASK_830) == 0);
       OUT_RELOC(vb_bo, I915_GEM_DOMAIN_VERTEX, 0,
 		offset | (intel->vertex_size << S0_VB_PITCH_SHIFT_830) |
 		S0_VB_ENABLE_830);
diff --git a/src/mesa/drivers/dri/intel/intel_reg.h b/src/mesa/drivers/dri/intel/intel_reg.h
index d19f1bae34c..36d8180598e 100644
--- a/src/mesa/drivers/dri/intel/intel_reg.h
+++ b/src/mesa/drivers/dri/intel/intel_reg.h
@@ -70,8 +70,10 @@
 
 /** @{
  * 915 definitions
+ *
+ * 915 documents say that bits 31:28 and 1 are "undefined, must be zero."
  */
-#define S0_VB_OFFSET_MASK		0xffffffc0
+#define S0_VB_OFFSET_MASK		0x0ffffffc
 #define S0_AUTO_CACHE_INV_DISABLE	(1<<0)
 /** @} */
 
diff --git a/src/mesa/drivers/dri/r200/r200_cmdbuf.c b/src/mesa/drivers/dri/r200/r200_cmdbuf.c
index 2f2b8d94dca..ad43a8ca920 100644
--- a/src/mesa/drivers/dri/r200/r200_cmdbuf.c
+++ b/src/mesa/drivers/dri/r200/r200_cmdbuf.c
@@ -189,7 +189,8 @@ void r200FlushElts(GLcontext *ctx)
    if (R200_ELT_BUF_SZ > elt_used)
      radeonReturnDmaRegion(&rmesa->radeon, R200_ELT_BUF_SZ - elt_used);
 
-   if (radeon_is_debug_enabled(RADEON_SYNC, RADEON_CRITICAL)) {
+   if (radeon_is_debug_enabled(RADEON_SYNC, RADEON_CRITICAL)
+         && !rmesa->radeon.radeonScreen->kernel_mm) {
       radeon_print(RADEON_SYNC, RADEON_NORMAL, "%s: Syncing\n", __FUNCTION__);
       radeonFinish( rmesa->radeon.glCtx );
    }
diff --git a/src/mesa/drivers/dri/r200/r200_tcl.c b/src/mesa/drivers/dri/r200/r200_tcl.c
index f3f558b7def..d43e14581e9 100644
--- a/src/mesa/drivers/dri/r200/r200_tcl.c
+++ b/src/mesa/drivers/dri/r200/r200_tcl.c
@@ -404,8 +404,9 @@ static GLuint r200EnsureEmitSize( GLcontext * ctx , GLubyte* vimap_rev )
          rendering code may decide convert to elts.
 	 In that case we have to make pessimistic prediction.
 	 and use larger of 2 paths. */
-      const GLuint elts = ELTS_BUFSZ(nr_aos);
-      const GLuint index = INDEX_BUFSZ;
+      const GLuint elt_count =(VB->Primitive[i].count/GET_MAX_HW_ELTS() + 1);
+      const GLuint elts = ELTS_BUFSZ(nr_aos) * elt_count;
+      const GLuint index = INDEX_BUFSZ * elt_count;
       const GLuint vbuf = VBUF_BUFSZ;
       if ( (!VB->Elts && VB->Primitive[i].count >= MAX_CONVERSION_SIZE)
 	  || vbuf > index + elts)
@@ -687,25 +688,34 @@ static char *getFallbackString(GLuint bit)
 
 void r200TclFallback( GLcontext *ctx, GLuint bit, GLboolean mode )
 {
-   r200ContextPtr rmesa = R200_CONTEXT(ctx);
-   GLuint oldfallback = rmesa->radeon.TclFallback;
-
-   if (mode) {
-      rmesa->radeon.TclFallback |= bit;
-      if (oldfallback == 0) {
-	 if (R200_DEBUG & RADEON_FALLBACKS)
-	    fprintf(stderr, "R200 begin tcl fallback %s\n",
-		    getFallbackString( bit ));
-	 transition_to_swtnl( ctx );
-      }
-   }
-   else {
-      rmesa->radeon.TclFallback &= ~bit;
-      if (oldfallback == bit) {
-	 if (R200_DEBUG & RADEON_FALLBACKS)
-	    fprintf(stderr, "R200 end tcl fallback %s\n",
-		    getFallbackString( bit ));
-	 transition_to_hwtnl( ctx );
-      }
-   }
+	r200ContextPtr rmesa = R200_CONTEXT(ctx);
+	GLuint oldfallback = rmesa->radeon.TclFallback;
+
+	if (mode) {
+		if (oldfallback == 0) {
+			/* We have to flush before transition */
+			if ( rmesa->radeon.dma.flush )
+				rmesa->radeon.dma.flush( rmesa->radeon.glCtx );
+
+			if (R200_DEBUG & RADEON_FALLBACKS)
+				fprintf(stderr, "R200 begin tcl fallback %s\n",
+						getFallbackString( bit ));
+			rmesa->radeon.TclFallback |= bit;
+			transition_to_swtnl( ctx );
+		} else
+			rmesa->radeon.TclFallback |= bit;
+	} else {
+		if (oldfallback == bit) {
+			/* We have to flush before transition */
+			if ( rmesa->radeon.dma.flush )
+				rmesa->radeon.dma.flush( rmesa->radeon.glCtx );
+
+			if (R200_DEBUG & RADEON_FALLBACKS)
+				fprintf(stderr, "R200 end tcl fallback %s\n",
+						getFallbackString( bit ));
+			rmesa->radeon.TclFallback &= ~bit;
+			transition_to_hwtnl( ctx );
+		} else
+			rmesa->radeon.TclFallback &= ~bit;
+	}
 }