radeon: make more r100 work

12 files changed, 670 insertions, 214 deletions

diff --git a/src/mesa/drivers/dri/radeon/common_context.h b/src/mesa/drivers/dri/radeon/common_context.h
index 90abca0bc10..618e74d4583 100644
--- a/src/mesa/drivers/dri/radeon/common_context.h
+++ b/src/mesa/drivers/dri/radeon/common_context.h
@@ -269,6 +269,7 @@ struct radeon_swtcl_info {
 
 struct radeon_ioctl {
 	GLuint vertex_offset;
+        struct radeon_bo *bo;
 	GLuint vertex_size;
 };
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_context.h b/src/mesa/drivers/dri/radeon/radeon_context.h
index 6edbaf69107..358095a2b9d 100644
--- a/src/mesa/drivers/dri/radeon/radeon_context.h
+++ b/src/mesa/drivers/dri/radeon/radeon_context.h
@@ -334,11 +334,6 @@ struct r100_state {
 	struct radeon_texture_state texture;
 };
 
-#define GET_START(rvb) (rmesa->radeon.radeonScreen->gart_buffer_offset +			\
-			(rvb)->address - rmesa->dma.buf0_address +	\
-			(rvb)->start)
-
-
 #define RADEON_CMD_BUF_SZ  (8*1024)
 #define R200_ELT_BUF_SZ  (8*1024)
 /* radeon_tcl.c
@@ -352,12 +347,14 @@ struct radeon_tcl_info {
 	 */
 	GLvector4f ObjClean;
 
-	struct radeon_dma_region *aos_components[8];
+        struct radeon_aos aos[8];
 	GLuint nr_aos_components;
 
 	GLuint *Elts;
 
-	struct radeon_dma_region indexed_verts;
+	struct radeon_bo *indexed_bo;
+
+//	struct radeon_dma_region indexed_verts;
 	struct radeon_dma_region obj;
 	struct radeon_dma_region rgba;
 	struct radeon_dma_region spec;
@@ -365,8 +362,8 @@ struct radeon_tcl_info {
 	struct radeon_dma_region tex[RADEON_MAX_TEXTURE_UNITS];
 	struct radeon_dma_region norm;
 
-        struct radeon_bo *elt_dma_bo;
-        int elt_dma_offset; /** Offset into this buffer object, in bytes */
+        int elt_cmd_offset; /** Offset into the cmdbuf */
+	int elt_cmd_start;
         int elt_used;
 };
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_cs_legacy.c b/src/mesa/drivers/dri/radeon/radeon_cs_legacy.c
index 1c885c1612b..fbb93a8ba1e 100644
--- a/src/mesa/drivers/dri/radeon/radeon_cs_legacy.c
+++ b/src/mesa/drivers/dri/radeon/radeon_cs_legacy.c
@@ -313,7 +313,7 @@ static int cs_emit(struct radeon_cs *cs)
         cmd.boxes = (drm_clip_rect_t *) csm->ctx->pClipRects;
     }
 
-     //dump_cmdbuf(cs);
+    //dump_cmdbuf(cs);
 
     r = drmCommandWrite(cs->csm->fd, DRM_RADEON_CMDBUF, &cmd, sizeof(cmd));
     if (r) {
diff --git a/src/mesa/drivers/dri/radeon/radeon_ioctl.c b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
index 4ab297c5cee..1a33595884e 100644
--- a/src/mesa/drivers/dri/radeon/radeon_ioctl.c
+++ b/src/mesa/drivers/dri/radeon/radeon_ioctl.c
@@ -59,7 +59,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define RADEON_TIMEOUT             512
 #define RADEON_IDLE_RETRY           16
 
-#define DEBUG_CMDBUF         0
+#define DEBUG_CMDBUF         1
 
 static void radeonSaveHwState( r100ContextPtr rmesa )
 {
@@ -190,10 +190,6 @@ static INLINE void radeonEmitAtoms(r100ContextPtr r100, GLboolean dirty)
 
 void radeonEmitState( r100ContextPtr rmesa )
 {
-   struct radeon_state_atom *atom;
-   char *dest;
-   uint32_t dwords;
-
    if (RADEON_DEBUG & (DEBUG_STATE|DEBUG_PRIMS))
       fprintf(stderr, "%s\n", __FUNCTION__);
 
@@ -212,7 +208,6 @@ void radeonEmitState( r100ContextPtr rmesa )
     * radeonAllocCmdBuf code here without all the checks.
     */
    rcommonEnsureCmdBufSpace(&rmesa->radeon, rmesa->hw.max_state_size, __FUNCTION__);
-   dest = rmesa->store.cmd_buf + rmesa->store.cmd_used;
 
    /* We always always emit zbs, this is due to a bug found by keithw in
       the hardware and rediscovered after Erics changes by me.
@@ -250,12 +245,26 @@ extern void radeonEmitVbufPrim( r100ContextPtr rmesa,
    
    radeonEmitState( rmesa );
 
-   if (RADEON_DEBUG & DEBUG_IOCTL)
-      fprintf(stderr, "%s cmd_used/4: %d\n", __FUNCTION__,
-	      rmesa->store.cmd_used/4);
+   //   if (RADEON_DEBUG & DEBUG_IOCTL)
+   //      fprintf(stderr, "%s cmd_used/4: %d\n", __FUNCTION__,
+   //	      rmesa->store.cmd_used/4);
+
+
+#if RADEON_OLD_PACKETS
+   BEGIN_BATCH(6);
+   OUT_BATCH_PACKET3_CLIP(RADEON_CP_PACKET3_3D_RNDR_GEN_INDX_PRIM, 3);
+   OUT_BATCH_RELOC(rmesa->ioctl.vertex_offset, rmesa->ioctl.bo, rmesa->ioctl.vertex_offset, RADEON_GEM_DOMAIN_GTT, 0, 0);
+   OUT_BATCH(vertex_nr);
+   OUT_BATCH(vertex_format);
+   OUT_BATCH(primitive |  RADEON_CP_VC_CNTL_PRIM_WALK_LIST |
+	     RADEON_CP_VC_CNTL_COLOR_ORDER_RGBA |
+	     RADEON_CP_VC_CNTL_VTX_FMT_RADEON_MODE |
+	     (vertex_nr << RADEON_CP_VC_CNTL_NUM_SHIFT));
+   END_BATCH();
    
-   BEGIN_BATCH(3);
-   OUT_BATCH_PACKET3_CLIP(RADEON_CP_PACKET3_3D_DRAW_VBUF, 0);
+#else   
+   BEGIN_BATCH(4);
+   OUT_BATCH_PACKET3_CLIP(RADEON_CP_PACKET3_3D_DRAW_VBUF, 1);
    OUT_BATCH(vertex_format);
    OUT_BATCH(primitive |
 	     RADEON_CP_VC_CNTL_PRIM_WALK_LIST |
@@ -264,45 +273,89 @@ extern void radeonEmitVbufPrim( r100ContextPtr rmesa,
 	     RADEON_CP_VC_CNTL_VTX_FMT_RADEON_MODE |
 	     (vertex_nr << RADEON_CP_VC_CNTL_NUM_SHIFT));
    END_BATCH();
+#endif
 }
 
+static void radeonFireEB(r100ContextPtr rmesa, int vertex_count, int vertex_format, int type)
+{
+	BATCH_LOCALS(&rmesa->radeon);
+
+	if (vertex_count > 0) {
+		BEGIN_BATCH(8);
+		OUT_BATCH_PACKET3(RADEON_CP_PACKET3_3D_DRAW_INDX, 0);
+		OUT_BATCH(vertex_format);
+		OUT_BATCH(RADEON_CP_VC_CNTL_PRIM_WALK_IND |
+			  ((vertex_count + 0) << 16) |
+			  type);
+		
+		assert(0);  // RADEON HAS NO INDX_BUFFERs 
+#if 0
+
+		
+		if (!rmesa->radeon.radeonScreen->kernel_mm) {
+			OUT_BATCH_PACKET3(R200_CP_CMD_INDX_BUFFER, 2);
+			OUT_BATCH((0x80 << 24) | (0 << 16) | 0x810);
+			OUT_BATCH_RELOC(rmesa->tcl.elt_dma_offset,
+					rmesa->tcl.elt_dma_bo,
+					rmesa->tcl.elt_dma_offset,
+					RADEON_GEM_DOMAIN_GTT, 0, 0);
+			OUT_BATCH(vertex_count/2);
+		} else {
+			OUT_BATCH_PACKET3(R200_CP_CMD_INDX_BUFFER, 2);
+			OUT_BATCH((0x80 << 24) | (0 << 16) | 0x810);
+			OUT_BATCH(rmesa->tcl.elt_dma_offset);
+			OUT_BATCH(vertex_count/2);
+			radeon_cs_write_reloc(rmesa->radeon.cmdbuf.cs,
+					      rmesa->tcl.elt_dma_bo,
+					      RADEON_GEM_DOMAIN_GTT, 0, 0);
+		}
+#endif
+		END_BATCH();
+	}
+}
 
 void radeonFlushElts( GLcontext *ctx )
 {
   r100ContextPtr rmesa = R100_CONTEXT(ctx);
-   int *cmd = (int *)(rmesa->store.cmd_buf + rmesa->store.elts_start);
+  BATCH_LOCALS(&rmesa->radeon);
    int dwords;
-#if RADEON_OLD_PACKETS
-   int nr = (rmesa->store.cmd_used - (rmesa->store.elts_start + 24)) / 2;
-#else
-   int nr = (rmesa->store.cmd_used - (rmesa->store.elts_start + 16)) / 2;
-#endif
-
+   uint32_t *cmd = (uint32_t *)(rmesa->radeon.cmdbuf.cs->packets + rmesa->tcl.elt_cmd_start);
+   int nr = (rmesa->radeon.cmdbuf.cs->section_ndw - rmesa->radeon.cmdbuf.cs->section_cdw) * 2;
+   
    if (RADEON_DEBUG & DEBUG_IOCTL)
       fprintf(stderr, "%s\n", __FUNCTION__);
 
    assert( rmesa->radeon.dma.flush == radeonFlushElts );
    rmesa->radeon.dma.flush = NULL;
 
+
    /* Cope with odd number of elts:
     */
-   rmesa->store.cmd_used = (rmesa->store.cmd_used + 2) & ~2;
-   dwords = (rmesa->store.cmd_used - rmesa->store.elts_start) / 4;
+   //   rmesa->store.cmd_used = (rmesa->store.cmd_used + 2) & ~2;
+   // dwords = (rmesa->store.cmd_used - rmesa->store.elts_start) / 4;
+   dwords = nr / 2;
+
+   rmesa->radeon.cmdbuf.cs->cdw += dwords;
 
 #if RADEON_OLD_PACKETS
-   cmd[1] |= (dwords - 3) << 16;
+   cmd[1] |= (dwords + 3) << 16;
    cmd[5] |= nr << RADEON_CP_VC_CNTL_NUM_SHIFT;
 #else
-   cmd[1] |= (dwords - 3) << 16;
+   cmd[1] |= (dwords) << 16;
    cmd[3] |= nr << RADEON_CP_VC_CNTL_NUM_SHIFT;
 #endif
 
+   fprintf(stderr,"nr is %d cmd1 is %08x\n", nr, cmd[1]);
+
+   rmesa->radeon.cmdbuf.cs->section_cdw += dwords;
+   END_BATCH();
+
    if (RADEON_DEBUG & DEBUG_SYNC) {
       fprintf(stderr, "%s: Syncing\n", __FUNCTION__);
       radeonFinish( rmesa->radeon.glCtx );
    }
-}
 
+}
 
 GLushort *radeonAllocEltsOpenEnded( r100ContextPtr rmesa,
 				    GLuint vertex_format,
@@ -310,46 +363,65 @@ GLushort *radeonAllocEltsOpenEnded( r100ContextPtr rmesa,
 				    GLuint min_nr )
 {
    GLushort *retval;
-
+   BATCH_LOCALS(&rmesa->radeon);
    if (RADEON_DEBUG & DEBUG_IOCTL)
-      fprintf(stderr, "%s %d\n", __FUNCTION__, min_nr);
+      fprintf(stderr, "%s %d prim %x\n", __FUNCTION__, min_nr, primitive);
 
    assert((primitive & RADEON_CP_VC_CNTL_PRIM_WALK_IND));
    
    radeonEmitState( rmesa );
    
-   rmesa->tcl.elt_dma_bo = radeon_bo_open(rmesa->radeon.radeonScreen->bom,
-					  0, R200_ELT_BUF_SZ, 4,
-					  RADEON_GEM_DOMAIN_GTT, 0);
-   rmesa->tcl.elt_dma_offset = 0;
+   rmesa->tcl.elt_cmd_start = rmesa->radeon.cmdbuf.cs->cdw;
+
+#if RADEON_OLD_PACKETS
+   BEGIN_BATCH_NO_AUTOSTATE(2+ELTS_BUFSZ(min_nr)/4);
+   OUT_BATCH_PACKET3_CLIP(RADEON_CP_PACKET3_3D_RNDR_GEN_INDX_PRIM, 0);
+   OUT_BATCH_RELOC(rmesa->ioctl.vertex_offset, rmesa->ioctl.bo, rmesa->ioctl.vertex_offset, RADEON_GEM_DOMAIN_GTT, 0, 0);
+   OUT_BATCH(0xffff);
+   OUT_BATCH(vertex_format);
+   OUT_BATCH(primitive | 
+	     RADEON_CP_VC_CNTL_PRIM_WALK_IND |
+	     RADEON_CP_VC_CNTL_COLOR_ORDER_RGBA |
+	     RADEON_CP_VC_CNTL_VTX_FMT_RADEON_MODE);
+
+#else
+   BEGIN_BATCH_NO_AUTOSTATE(ELTS_BUFSZ(min_nr)/4);
+   OUT_BATCH_PACKET3_CLIP(RADEON_CP_PACKET3_DRAW_INDX, 0);
+   OUT_BATCH(vertex_format);
+   OUT_BATCH(primitive | 
+	     RADEON_CP_VC_CNTL_PRIM_WALK_IND |
+	     RADEON_CP_VC_CNTL_COLOR_ORDER_RGBA |
+	     RADEON_CP_VC_CNTL_MAOS_ENABLE |
+	     RADEON_CP_VC_CNTL_VTX_FMT_RADEON_MODE);
+#endif
+
+
+   rmesa->tcl.elt_cmd_offset = rmesa->radeon.cmdbuf.cs->cdw;
    rmesa->tcl.elt_used = min_nr * 2;
 
-   radeon_bo_map(rmesa->tcl.elt_dma_bo, 1);
-   retval = rmesa->tcl.elt_dma_bo->ptr + rmesa->tcl.elt_dma_offset;
+   retval = (GLushort *)(rmesa->radeon.cmdbuf.cs->packets + rmesa->tcl.elt_cmd_offset);
+   
+   fprintf(stderr," %d elt start %d offset %d\n", min_nr, rmesa->tcl.elt_cmd_start, rmesa->tcl.elt_cmd_offset);
 
    if (RADEON_DEBUG & DEBUG_PRIMS)
-      fprintf(stderr, "%s: header vfmt 0x%x prim %x \n",
-	      __FUNCTION__,
-	      vertex_format, primitive);
+      fprintf(stderr, "%s: header prim %x \n",
+	      __FUNCTION__, primitive);
 
    assert(!rmesa->radeon.dma.flush);
    rmesa->radeon.glCtx->Driver.NeedFlush |= FLUSH_STORED_VERTICES;
    rmesa->radeon.dma.flush = radeonFlushElts;
 
-   //   rmesa->store.elts_start = ((char *)cmd) - rmesa->store.cmd_buf;
-
    return retval;
 }
 
-
-
 void radeonEmitVertexAOS( r100ContextPtr rmesa,
 			  GLuint vertex_size,
+			  struct radeon_bo *bo,
 			  GLuint offset )
 {
 #if RADEON_OLD_PACKETS
-   rmesa->ioctl.vertex_size = vertex_size;
    rmesa->ioctl.vertex_offset = offset;
+   rmesa->ioctl.bo = bo;
 #else
    BATCH_LOCALS(&rmesa->radeon);
 
@@ -357,68 +429,124 @@ void radeonEmitVertexAOS( r100ContextPtr rmesa,
       fprintf(stderr, "%s:  vertex_size 0x%x offset 0x%x \n",
 	      __FUNCTION__, vertex_size, offset);
 
-   BEGIN_BATCH(5);
+   BEGIN_BATCH(7);
    OUT_BATCH_PACKET3(RADEON_CP_PACKET3_3D_LOAD_VBPNTR, 2);
    OUT_BATCH(1);
    OUT_BATCH(vertex_size | (vertex_size << 8));
    OUT_BATCH_RELOC(offset, bo, offset, RADEON_GEM_DOMAIN_GTT, 0, 0);
    END_BATCH();
-}
+
 #endif
 }
 		       
 
 void radeonEmitAOS( r100ContextPtr rmesa,
-		    struct radeon_dma_region **component,
 		    GLuint nr,
 		    GLuint offset )
 {
 #if RADEON_OLD_PACKETS
    assert( nr == 1 );
-   assert( component[0]->aos_size == component[0]->aos_stride );
-   rmesa->ioctl.vertex_size = component[0]->aos_size;
+   //   assert( rmesa->radeon.aos[0]->aos_size == component[0]->aos_stride );
+   //   rmesa->ioctl.vertex_offset = 
+   //      (component[0]->aos_start + offset * component[0]->aos_stride * 4);
+   rmesa->ioctl.bo = rmesa->tcl.aos[0].bo;
    rmesa->ioctl.vertex_offset = 
-      (component[0]->aos_start + offset * component[0]->aos_stride * 4);
+     (rmesa->tcl.aos[0].offset + offset * rmesa->tcl.aos[0].stride * 4);
 #else
-   drm_radeon_cmd_header_t *cmd;
-   int sz = AOS_BUFSZ(nr);
+   BATCH_LOCALS(&rmesa->radeon);
+   uint32_t voffset;
+   //   int sz = AOS_BUFSZ(nr);
+   int sz = 1 + (nr >> 1) * 3 + (nr & 1) * 2;
    int i;
-   int *tmp;
 
    if (RADEON_DEBUG & DEBUG_IOCTL)
       fprintf(stderr, "%s\n", __FUNCTION__);
 
-
-   cmd = (drm_radeon_cmd_header_t *)radeonAllocCmdBuf( rmesa, sz,
-						  __FUNCTION__ );
-   cmd[0].i = 0;
-   cmd[0].header.cmd_type = RADEON_CMD_PACKET3;
-   cmd[1].i = RADEON_CP_PACKET3_3D_LOAD_VBPNTR | (((sz / sizeof(int))-3) << 16);
-   cmd[2].i = nr;
-   tmp = &cmd[0].i;
-   cmd += 3;
-
-   for (i = 0 ; i < nr ; i++) {
-      if (i & 1) {
-	 cmd[0].i |= ((component[i]->aos_stride << 24) | 
-		      (component[i]->aos_size << 16));
-	 cmd[2].i = (component[i]->aos_start + 
-		     offset * component[i]->aos_stride * 4);
-	 cmd += 3;
+   BEGIN_BATCH(sz+2+(nr * 2));
+   OUT_BATCH_PACKET3(RADEON_CP_PACKET3_3D_LOAD_VBPNTR, sz - 1);
+   OUT_BATCH(nr);
+
+   if (!rmesa->radeon.radeonScreen->kernel_mm) {
+      for (i = 0; i + 1 < nr; i += 2) {
+	 OUT_BATCH((rmesa->tcl.aos[i].components << 0) |
+		   (rmesa->tcl.aos[i].stride << 8) |
+		   (rmesa->tcl.aos[i + 1].components << 16) |
+		   (rmesa->tcl.aos[i + 1].stride << 24));
+			
+	 voffset =  rmesa->tcl.aos[i + 0].offset +
+	    offset * 4 * rmesa->tcl.aos[i + 0].stride;
+	 OUT_BATCH_RELOC(voffset,
+			 rmesa->tcl.aos[i].bo,
+			 voffset,
+			 RADEON_GEM_DOMAIN_GTT,
+			 0, 0);
+	 voffset =  rmesa->tcl.aos[i + 1].offset +
+	    offset * 4 * rmesa->tcl.aos[i + 1].stride;
+	 OUT_BATCH_RELOC(voffset,
+			 rmesa->tcl.aos[i+1].bo,
+			 voffset,
+			 RADEON_GEM_DOMAIN_GTT,
+			 0, 0);
+      }
+      
+      if (nr & 1) {
+	 OUT_BATCH((rmesa->tcl.aos[nr - 1].components << 0) |
+		   (rmesa->tcl.aos[nr - 1].stride << 8));
+	 voffset =  rmesa->tcl.aos[nr - 1].offset +
+	    offset * 4 * rmesa->tcl.aos[nr - 1].stride;
+	 OUT_BATCH_RELOC(voffset,
+			 rmesa->tcl.aos[nr - 1].bo,
+			 voffset,
+			 RADEON_GEM_DOMAIN_GTT,
+			 0, 0);
+      }
+   } else {
+      for (i = 0; i + 1 < nr; i += 2) {
+	 OUT_BATCH((rmesa->tcl.aos[i].components << 0) |
+		   (rmesa->tcl.aos[i].stride << 8) |
+		   (rmesa->tcl.aos[i + 1].components << 16) |
+		   (rmesa->tcl.aos[i + 1].stride << 24));
+	 
+	 voffset =  rmesa->tcl.aos[i + 0].offset +
+	    offset * 4 * rmesa->tcl.aos[i + 0].stride;
+	 OUT_BATCH(voffset);
+	 voffset =  rmesa->tcl.aos[i + 1].offset +
+	    offset * 4 * rmesa->tcl.aos[i + 1].stride;
+	 OUT_BATCH(voffset);
+      }
+      
+      if (nr & 1) {
+	 OUT_BATCH((rmesa->tcl.aos[nr - 1].components << 0) |
+		   (rmesa->tcl.aos[nr - 1].stride << 8));
+	 voffset =  rmesa->tcl.aos[nr - 1].offset +
+	    offset * 4 * rmesa->tcl.aos[nr - 1].stride;
+	 OUT_BATCH(voffset);
       }
-      else {
-	 cmd[0].i = ((component[i]->aos_stride << 8) | 
-		     (component[i]->aos_size << 0));
-	 cmd[1].i = (component[i]->aos_start + 
-		     offset * component[i]->aos_stride * 4);
+      for (i = 0; i + 1 < nr; i += 2) {
+	 voffset =  rmesa->tcl.aos[i + 0].offset +
+	    offset * 4 * rmesa->tcl.aos[i + 0].stride;
+	 radeon_cs_write_reloc(rmesa->radeon.cmdbuf.cs,
+			       rmesa->tcl.aos[i+0].bo,
+			       RADEON_GEM_DOMAIN_GTT,
+			       0, 0);
+	 voffset =  rmesa->tcl.aos[i + 1].offset +
+	    offset * 4 * rmesa->tcl.aos[i + 1].stride;
+	 radeon_cs_write_reloc(rmesa->radeon.cmdbuf.cs,
+			       rmesa->tcl.aos[i+1].bo,
+			       RADEON_GEM_DOMAIN_GTT,
+			       0, 0);
+      }
+      if (nr & 1) {
+	 voffset =  rmesa->tcl.aos[nr - 1].offset +
+	    offset * 4 * rmesa->tcl.aos[nr - 1].stride;
+	 radeon_cs_write_reloc(rmesa->radeon.cmdbuf.cs,
+			       rmesa->tcl.aos[nr-1].bo,
+			       RADEON_GEM_DOMAIN_GTT,
+			       0, 0);
       }
    }
+   END_BATCH();
 
-   if (RADEON_DEBUG & DEBUG_VERTS) {
-      fprintf(stderr, "%s:\n", __FUNCTION__);
-      for (i = 0 ; i < sz ; i++)
-	 fprintf(stderr, "   %d: %x\n", i, tmp[i]);
-   }
 #endif
 }
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_ioctl.h b/src/mesa/drivers/dri/radeon/radeon_ioctl.h
index 87d64fb728f..b7f07294946 100644
--- a/src/mesa/drivers/dri/radeon/radeon_ioctl.h
+++ b/src/mesa/drivers/dri/radeon/radeon_ioctl.h
@@ -43,6 +43,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 extern void radeonEmitState( r100ContextPtr rmesa );
 extern void radeonEmitVertexAOS( r100ContextPtr rmesa,
 				 GLuint vertex_size,
+				 struct radeon_bo *bo,
 				 GLuint offset );
 
 extern void radeonEmitVbufPrim( r100ContextPtr rmesa,
@@ -58,8 +59,8 @@ extern GLushort *radeonAllocEltsOpenEnded( r100ContextPtr rmesa,
 					   GLuint primitive,
 					   GLuint min_nr );
 
+
 extern void radeonEmitAOS( r100ContextPtr rmesa,
-			   struct radeon_dma_region **regions,
 			   GLuint n,
 			   GLuint offset );
 
diff --git a/src/mesa/drivers/dri/radeon/radeon_maos_arrays.c b/src/mesa/drivers/dri/radeon/radeon_maos_arrays.c
index fa3d0335fc2..7f5da16b03d 100644
--- a/src/mesa/drivers/dri/radeon/radeon_maos_arrays.c
+++ b/src/mesa/drivers/dri/radeon/radeon_maos_arrays.c
@@ -40,7 +40,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "swrast_setup/swrast_setup.h"
 #include "math/m_translate.h"
 #include "tnl/tnl.h"
-#include "tnl/tcontext.h"
 
 #include "radeon_context.h"
 #include "radeon_ioctl.h"
@@ -49,23 +48,18 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "radeon_maos.h"
 #include "radeon_tcl.h"
 
-static void emit_vecfog( GLcontext *ctx,
-			 struct radeon_dma_region *rvb,
-			 char *data,
-			 int stride,
-			 int count )
+static void emit_vecfog(GLcontext *ctx, struct radeon_aos *aos,
+			GLvoid *data, int stride, int count)
 {
    int i;
-   GLfloat *out;
-
+   uint32_t *out;
+   int size = 1;
    radeonContextPtr rmesa = RADEON_CONTEXT(ctx);
 
    if (RADEON_DEBUG & DEBUG_VERTS)
       fprintf(stderr, "%s count %d stride %d\n",
 	      __FUNCTION__, count, stride);
 
-   assert (!rvb->buf);
-
    if (stride == 0) {
       radeonAllocDmaRegion( rmesa, &aos->bo, &aos->offset, size * 4, 32 );
       count = 1;
@@ -125,15 +119,12 @@ static void emit_stq_vec(uint32_t *out, GLvoid *data, int stride, int count)
 
 
 
-static void emit_tex_vector( GLcontext *ctx,
-			     struct radeon_aos *aos,
-			     GLvoid *data,
-			     int size,
-			     int stride,
-			     int count )
+static void emit_tex_vector(GLcontext *ctx, struct radeon_aos *aos,
+			    GLvoid *data, int size, int stride, int count)
 {
    radeonContextPtr rmesa = RADEON_CONTEXT(ctx);
    int emitsize;
+   uint32_t *out;
 
    if (RADEON_DEBUG & DEBUG_VERTS)
       fprintf(stderr, "%s %d/%d\n", __FUNCTION__, count, size);
@@ -160,6 +151,7 @@ static void emit_tex_vector( GLcontext *ctx,
 
    /* Emit the data
     */
+   out = (uint32_t*)((char*)aos->bo->ptr + aos->offset);
    switch (size) {
    case 1:
       emit_s0_vec( out, data, stride, count );
@@ -188,9 +180,8 @@ static void emit_tex_vector( GLcontext *ctx,
  */
 void radeonEmitArrays( GLcontext *ctx, GLuint inputs )
 {
-   radeonContextPtr rmesa = RADEON_CONTEXT( ctx );
+   r100ContextPtr rmesa = R100_CONTEXT( ctx );
    struct vertex_buffer *VB = &TNL_CONTEXT( ctx )->vb;
-   struct radeon_dma_region **component = rmesa->tcl.aos_components;
    GLuint nr = 0;
    GLuint vfmt = 0;
    GLuint count = VB->Count;
@@ -204,7 +195,7 @@ void radeonEmitArrays( GLcontext *ctx, GLuint inputs )
    if (1) {
       if (!rmesa->tcl.obj.buf) 
 	rcommon_emit_vector( ctx, 
-			     &rmesa->tcl.obj, 
+			     &(rmesa->tcl.aos[nr]),
 			     (char *)VB->ObjPtr->data,
 			     VB->ObjPtr->size,
 			     VB->ObjPtr->stride,
@@ -217,21 +208,21 @@ void radeonEmitArrays( GLcontext *ctx, GLuint inputs )
       default:
          break;
       }
-      component[nr++] = &rmesa->tcl.obj;
+      nr++;
    }
    
 
    if (inputs & VERT_BIT_NORMAL) {
       if (!rmesa->tcl.norm.buf)
 	 rcommon_emit_vector( ctx, 
-			      &(rmesa->tcl.norm), 
+			      &(rmesa->tcl.aos[nr]),
 			      (char *)VB->NormalPtr->data,
 			      3,
 			      VB->NormalPtr->stride,
 			      count);
 
       vfmt |= RADEON_CP_VC_FRMT_N0;
-      component[nr++] = &rmesa->tcl.norm;
+      nr++;
    }
 
    if (inputs & VERT_BIT_COLOR0) {
@@ -250,14 +241,13 @@ void radeonEmitArrays( GLcontext *ctx, GLuint inputs )
 
       if (!rmesa->tcl.rgba.buf)
 	rcommon_emit_vector( ctx,
-			     &(rmesa->tcl.rgba),
+			     &(rmesa->tcl.aos[nr]),
 			     (char *)VB->ColorPtr[0]->data,
 			     emitsize,
 			     VB->ColorPtr[0]->stride,
 			     count);
 
-
-      component[nr++] = &rmesa->tcl.rgba;
+      nr++;
    }
 
 
@@ -265,7 +255,7 @@ void radeonEmitArrays( GLcontext *ctx, GLuint inputs )
       if (!rmesa->tcl.spec.buf) {
 
 	rcommon_emit_vector( ctx,
-			     &rmesa->tcl.spec,
+			     &(rmesa->tcl.aos[nr]),
 			     (char *)VB->SecondaryColorPtr[0]->data,
 			     3,
 			     VB->SecondaryColorPtr[0]->stride,
@@ -273,7 +263,7 @@ void radeonEmitArrays( GLcontext *ctx, GLuint inputs )
       }
 
       vfmt |= RADEON_CP_VC_FRMT_FPSPEC;
-      component[nr++] = &rmesa->tcl.spec;
+      nr++;
    }
 
 /* FIXME: not sure if this is correct. May need to stitch this together with
@@ -282,13 +272,13 @@ void radeonEmitArrays( GLcontext *ctx, GLuint inputs )
    if (inputs & VERT_BIT_FOG) {
       if (!rmesa->tcl.fog.buf)
 	 emit_vecfog( ctx,
-		      &(rmesa->tcl.fog),
+		      &(rmesa->tcl.aos[nr]),
 		      (char *)VB->FogCoordPtr->data,
 		      VB->FogCoordPtr->stride,
 		      count);
 
       vfmt |= RADEON_CP_VC_FRMT_FPFOG;
-      component[nr++] = &rmesa->tcl.fog;
+      nr++;
    }
 
 
@@ -299,11 +289,12 @@ void radeonEmitArrays( GLcontext *ctx, GLuint inputs )
       if (inputs & VERT_BIT_TEX(unit)) {
 	 if (!rmesa->tcl.tex[unit].buf)
 	    emit_tex_vector( ctx,
-			     &(rmesa->tcl.tex[unit]),
+			     &(rmesa->tcl.aos[nr]),
 			     (char *)VB->TexCoordPtr[unit]->data,
 			     VB->TexCoordPtr[unit]->size,
 			     VB->TexCoordPtr[unit]->stride,
 			     count );
+	 nr++;
 
 	 vfmt |= RADEON_ST_BIT(unit);
          /* assume we need the 3rd coord if texgen is active for r/q OR at least
@@ -321,7 +312,6 @@ void radeonEmitArrays( GLcontext *ctx, GLuint inputs )
 		 (swaptexmatcol != ((rmesa->TexMatColSwap >> unit) & 1)))
 	       radeonUploadTexMatrix( rmesa, unit, swaptexmatcol ) ;
 	 }
-	 component[nr++] = &rmesa->tcl.tex[unit];
       }
    }
 
@@ -337,31 +327,13 @@ void radeonEmitArrays( GLcontext *ctx, GLuint inputs )
 
 void radeonReleaseArrays( GLcontext *ctx, GLuint newinputs )
 {
-   radeonContextPtr rmesa = RADEON_CONTEXT( ctx );
-   GLuint unit;
-
-#if 0
-   if (RADEON_DEBUG & DEBUG_VERTS) 
-      _tnl_print_vert_flags( __FUNCTION__, newinputs );
-#endif
-
-   if (newinputs & VERT_BIT_POS) 
-     radeonReleaseDmaRegion( rmesa, &rmesa->tcl.obj, __FUNCTION__ );
-
-   if (newinputs & VERT_BIT_NORMAL) 
-      radeonReleaseDmaRegion( rmesa, &rmesa->tcl.norm, __FUNCTION__ );
-
-   if (newinputs & VERT_BIT_COLOR0) 
-      radeonReleaseDmaRegion( rmesa, &rmesa->tcl.rgba, __FUNCTION__ );
-
-   if (newinputs & VERT_BIT_COLOR1) 
-      radeonReleaseDmaRegion( rmesa, &rmesa->tcl.spec, __FUNCTION__ );
-      
-   if (newinputs & VERT_BIT_FOG)
-      radeonReleaseDmaRegion( rmesa, &rmesa->tcl.fog, __FUNCTION__ );
+   r100ContextPtr rmesa = R100_CONTEXT( ctx );
+   int i;
 
-   for (unit = 0 ; unit < ctx->Const.MaxTextureUnits; unit++) {
-      if (newinputs & VERT_BIT_TEX(unit))
-         radeonReleaseDmaRegion( rmesa, &rmesa->tcl.tex[unit], __FUNCTION__ );
+   for (i = 0; i < rmesa->tcl.nr_aos_components; i++) {
+     if (rmesa->tcl.aos[i].bo) {
+       radeon_bo_unref(rmesa->tcl.aos[i].bo);
+       rmesa->tcl.aos[i].bo = NULL;
+     }
    }
 }
diff --git a/src/mesa/drivers/dri/radeon/radeon_maos_verts.c b/src/mesa/drivers/dri/radeon/radeon_maos_verts.c
index 5a0bbaacc9b..bb90a7b1117 100644
--- a/src/mesa/drivers/dri/radeon/radeon_maos_verts.c
+++ b/src/mesa/drivers/dri/radeon/radeon_maos_verts.c
@@ -374,14 +374,15 @@ void radeonEmitArrays( GLcontext *ctx, GLuint inputs )
 	 break;
 
    if (rmesa->tcl.vertex_format == setup_tab[i].vertex_format &&
-       rmesa->tcl.indexed_verts.buf)
+       rmesa->tcl.aos[0].bo)
       return;
 
-   if (rmesa->tcl.indexed_verts.buf)
+   if (rmesa->tcl.aos[0].bo)
       radeonReleaseArrays( ctx, ~0 );
 
    radeonAllocDmaRegion( &rmesa->radeon,
-			 0,			 &rmesa->tcl.indexed_verts, 
+			 &rmesa->tcl.aos[0].bo,
+			 &rmesa->tcl.aos[0].offset,
 			 VB->Count * setup_tab[i].vertex_size * 4, 
 			 4);
 
@@ -421,15 +422,11 @@ void radeonEmitArrays( GLcontext *ctx, GLuint inputs )
 
 
    setup_tab[i].emit( ctx, 0, VB->Count, 
-		      rmesa->tcl.indexed_verts.address + 
-		      rmesa->tcl.indexed_verts.start );
+		      rmesa->tcl.aos[0].bo->ptr + rmesa->tcl.aos[0].offset);
 
+   //   rmesa->tcl.aos[0].size = setup_tab[i].vertex_size;
+   rmesa->tcl.aos[0].stride = setup_tab[i].vertex_size;
    rmesa->tcl.vertex_format = setup_tab[i].vertex_format;
-   //   rmesa->tcl.indexed_verts.aos_start = GET_START( &rmesa->tcl.indexed_verts );
-   rmesa->tcl.indexed_verts.aos_size = setup_tab[i].vertex_size;
-   rmesa->tcl.indexed_verts.aos_stride = setup_tab[i].vertex_size;
-
-   rmesa->tcl.aos_components[0] = &rmesa->tcl.indexed_verts;
    rmesa->tcl.nr_aos_components = 1;
 }
 
@@ -438,12 +435,10 @@ void radeonEmitArrays( GLcontext *ctx, GLuint inputs )
 void radeonReleaseArrays( GLcontext *ctx, GLuint newinputs )
 {
    r100ContextPtr rmesa = R100_CONTEXT( ctx );
+   int i;
 
-#if 0
-   if (RADEON_DEBUG & DEBUG_VERTS) 
-      _tnl_print_vert_flags( __FUNCTION__, newinputs );
-#endif
-
-   ///   if (newinputs) 
-      ///    radeonReleaseDmaRegion( rmesa, &rmesa->tcl.indexed_verts, __FUNCTION__ );
+   for (i = 0; i < rmesa->tcl.nr_aos_components; i++) {
+     radeon_bo_unref(rmesa->tcl.aos[i].bo);
+     rmesa->tcl.aos[i].bo = NULL;
+   }
 }
diff --git a/src/mesa/drivers/dri/radeon/radeon_state_init.c b/src/mesa/drivers/dri/radeon/radeon_state_init.c
index 02ea616a59e..0a9e8141911 100644
--- a/src/mesa/drivers/dri/radeon/radeon_state_init.c
+++ b/src/mesa/drivers/dri/radeon/radeon_state_init.c
@@ -38,14 +38,128 @@
 #include "swrast_setup/swrast_setup.h"
 
 #include "radeon_context.h"
+#include "common_cmdbuf.h"
+#include "radeon_cs.h"
+#include "radeon_mipmap_tree.h"
 #include "radeon_ioctl.h"
 #include "radeon_state.h"
 #include "radeon_tcl.h"
 #include "radeon_tex.h"
 #include "radeon_swtcl.h"
 
+#include "../r200/r200_reg.h"
+
 #include "xmlpool.h"
 
+/* New (1.3) state mechanism.  3 commands (packet, scalar, vector) in
+ * 1.3 cmdbuffers allow all previous state to be updated as well as
+ * the tcl scalar and vector areas.
+ */
+static struct {
+	int start;
+	int len;
+	const char *name;
+} packet[RADEON_MAX_STATE_PACKETS] = {
+	{RADEON_PP_MISC, 7, "RADEON_PP_MISC"},
+	{RADEON_PP_CNTL, 3, "RADEON_PP_CNTL"},
+	{RADEON_RB3D_COLORPITCH, 1, "RADEON_RB3D_COLORPITCH"},
+	{RADEON_RE_LINE_PATTERN, 2, "RADEON_RE_LINE_PATTERN"},
+	{RADEON_SE_LINE_WIDTH, 1, "RADEON_SE_LINE_WIDTH"},
+	{RADEON_PP_LUM_MATRIX, 1, "RADEON_PP_LUM_MATRIX"},
+	{RADEON_PP_ROT_MATRIX_0, 2, "RADEON_PP_ROT_MATRIX_0"},
+	{RADEON_RB3D_STENCILREFMASK, 3, "RADEON_RB3D_STENCILREFMASK"},
+	{RADEON_SE_VPORT_XSCALE, 6, "RADEON_SE_VPORT_XSCALE"},
+	{RADEON_SE_CNTL, 2, "RADEON_SE_CNTL"},
+	{RADEON_SE_CNTL_STATUS, 1, "RADEON_SE_CNTL_STATUS"},
+	{RADEON_RE_MISC, 1, "RADEON_RE_MISC"},
+	{RADEON_PP_TXFILTER_0, 6, "RADEON_PP_TXFILTER_0"},
+	{RADEON_PP_BORDER_COLOR_0, 1, "RADEON_PP_BORDER_COLOR_0"},
+	{RADEON_PP_TXFILTER_1, 6, "RADEON_PP_TXFILTER_1"},
+	{RADEON_PP_BORDER_COLOR_1, 1, "RADEON_PP_BORDER_COLOR_1"},
+	{RADEON_PP_TXFILTER_2, 6, "RADEON_PP_TXFILTER_2"},
+	{RADEON_PP_BORDER_COLOR_2, 1, "RADEON_PP_BORDER_COLOR_2"},
+	{RADEON_SE_ZBIAS_FACTOR, 2, "RADEON_SE_ZBIAS_FACTOR"},
+	{RADEON_SE_TCL_OUTPUT_VTX_FMT, 11, "RADEON_SE_TCL_OUTPUT_VTX_FMT"},
+	{RADEON_SE_TCL_MATERIAL_EMMISSIVE_RED, 17,
+		    "RADEON_SE_TCL_MATERIAL_EMMISSIVE_RED"},
+	{R200_PP_TXCBLEND_0, 4, "R200_PP_TXCBLEND_0"},
+	{R200_PP_TXCBLEND_1, 4, "R200_PP_TXCBLEND_1"},
+	{R200_PP_TXCBLEND_2, 4, "R200_PP_TXCBLEND_2"},
+	{R200_PP_TXCBLEND_3, 4, "R200_PP_TXCBLEND_3"},
+	{R200_PP_TXCBLEND_4, 4, "R200_PP_TXCBLEND_4"},
+	{R200_PP_TXCBLEND_5, 4, "R200_PP_TXCBLEND_5"},
+	{R200_PP_TXCBLEND_6, 4, "R200_PP_TXCBLEND_6"},
+	{R200_PP_TXCBLEND_7, 4, "R200_PP_TXCBLEND_7"},
+	{R200_SE_TCL_LIGHT_MODEL_CTL_0, 6, "R200_SE_TCL_LIGHT_MODEL_CTL_0"},
+	{R200_PP_TFACTOR_0, 6, "R200_PP_TFACTOR_0"},
+	{R200_SE_VTX_FMT_0, 4, "R200_SE_VTX_FMT_0"},
+	{R200_SE_VAP_CNTL, 1, "R200_SE_VAP_CNTL"},
+	{R200_SE_TCL_MATRIX_SEL_0, 5, "R200_SE_TCL_MATRIX_SEL_0"},
+	{R200_SE_TCL_TEX_PROC_CTL_2, 5, "R200_SE_TCL_TEX_PROC_CTL_2"},
+	{R200_SE_TCL_UCP_VERT_BLEND_CTL, 1, "R200_SE_TCL_UCP_VERT_BLEND_CTL"},
+	{R200_PP_TXFILTER_0, 6, "R200_PP_TXFILTER_0"},
+	{R200_PP_TXFILTER_1, 6, "R200_PP_TXFILTER_1"},
+	{R200_PP_TXFILTER_2, 6, "R200_PP_TXFILTER_2"},
+	{R200_PP_TXFILTER_3, 6, "R200_PP_TXFILTER_3"},
+	{R200_PP_TXFILTER_4, 6, "R200_PP_TXFILTER_4"},
+	{R200_PP_TXFILTER_5, 6, "R200_PP_TXFILTER_5"},
+	{R200_PP_TXOFFSET_0, 1, "R200_PP_TXOFFSET_0"},
+	{R200_PP_TXOFFSET_1, 1, "R200_PP_TXOFFSET_1"},
+	{R200_PP_TXOFFSET_2, 1, "R200_PP_TXOFFSET_2"},
+	{R200_PP_TXOFFSET_3, 1, "R200_PP_TXOFFSET_3"},
+	{R200_PP_TXOFFSET_4, 1, "R200_PP_TXOFFSET_4"},
+	{R200_PP_TXOFFSET_5, 1, "R200_PP_TXOFFSET_5"},
+	{R200_SE_VTE_CNTL, 1, "R200_SE_VTE_CNTL"},
+	{R200_SE_TCL_OUTPUT_VTX_COMP_SEL, 1,
+	 "R200_SE_TCL_OUTPUT_VTX_COMP_SEL"},
+	{R200_PP_TAM_DEBUG3, 1, "R200_PP_TAM_DEBUG3"},
+	{R200_PP_CNTL_X, 1, "R200_PP_CNTL_X"},
+	{R200_RB3D_DEPTHXY_OFFSET, 1, "R200_RB3D_DEPTHXY_OFFSET"},
+	{R200_RE_AUX_SCISSOR_CNTL, 1, "R200_RE_AUX_SCISSOR_CNTL"},
+	{R200_RE_SCISSOR_TL_0, 2, "R200_RE_SCISSOR_TL_0"},
+	{R200_RE_SCISSOR_TL_1, 2, "R200_RE_SCISSOR_TL_1"},
+	{R200_RE_SCISSOR_TL_2, 2, "R200_RE_SCISSOR_TL_2"},
+	{R200_SE_VAP_CNTL_STATUS, 1, "R200_SE_VAP_CNTL_STATUS"},
+	{R200_SE_VTX_STATE_CNTL, 1, "R200_SE_VTX_STATE_CNTL"},
+	{R200_RE_POINTSIZE, 1, "R200_RE_POINTSIZE"},
+	{R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_0, 4,
+		    "R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_0"},
+	{R200_PP_CUBIC_FACES_0, 1, "R200_PP_CUBIC_FACES_0"},	/* 61 */
+	{R200_PP_CUBIC_OFFSET_F1_0, 5, "R200_PP_CUBIC_OFFSET_F1_0"}, /* 62 */
+	{R200_PP_CUBIC_FACES_1, 1, "R200_PP_CUBIC_FACES_1"},
+	{R200_PP_CUBIC_OFFSET_F1_1, 5, "R200_PP_CUBIC_OFFSET_F1_1"},
+	{R200_PP_CUBIC_FACES_2, 1, "R200_PP_CUBIC_FACES_2"},
+	{R200_PP_CUBIC_OFFSET_F1_2, 5, "R200_PP_CUBIC_OFFSET_F1_2"},
+	{R200_PP_CUBIC_FACES_3, 1, "R200_PP_CUBIC_FACES_3"},
+	{R200_PP_CUBIC_OFFSET_F1_3, 5, "R200_PP_CUBIC_OFFSET_F1_3"},
+	{R200_PP_CUBIC_FACES_4, 1, "R200_PP_CUBIC_FACES_4"},
+	{R200_PP_CUBIC_OFFSET_F1_4, 5, "R200_PP_CUBIC_OFFSET_F1_4"},
+	{R200_PP_CUBIC_FACES_5, 1, "R200_PP_CUBIC_FACES_5"},
+	{R200_PP_CUBIC_OFFSET_F1_5, 5, "R200_PP_CUBIC_OFFSET_F1_5"},
+	{RADEON_PP_TEX_SIZE_0, 2, "RADEON_PP_TEX_SIZE_0"},
+	{RADEON_PP_TEX_SIZE_1, 2, "RADEON_PP_TEX_SIZE_1"},
+	{RADEON_PP_TEX_SIZE_2, 2, "RADEON_PP_TEX_SIZE_2"},
+	{R200_RB3D_BLENDCOLOR, 3, "R200_RB3D_BLENDCOLOR"},
+	{R200_SE_TCL_POINT_SPRITE_CNTL, 1, "R200_SE_TCL_POINT_SPRITE_CNTL"},
+	{RADEON_PP_CUBIC_FACES_0, 1, "RADEON_PP_CUBIC_FACES_0"},
+	{RADEON_PP_CUBIC_OFFSET_T0_0, 5, "RADEON_PP_CUBIC_OFFSET_T0_0"},
+	{RADEON_PP_CUBIC_FACES_1, 1, "RADEON_PP_CUBIC_FACES_1"},
+	{RADEON_PP_CUBIC_OFFSET_T1_0, 5, "RADEON_PP_CUBIC_OFFSET_T1_0"},
+	{RADEON_PP_CUBIC_FACES_2, 1, "RADEON_PP_CUBIC_FACES_2"},
+	{RADEON_PP_CUBIC_OFFSET_T2_0, 5, "RADEON_PP_CUBIC_OFFSET_T2_0"},
+	{R200_PP_TRI_PERF, 2, "R200_PP_TRI_PERF"},
+	{R200_PP_TXCBLEND_8, 32, "R200_PP_AFS_0"},     /* 85 */
+	{R200_PP_TXCBLEND_0, 32, "R200_PP_AFS_1"},
+	{R200_PP_TFACTOR_0, 8, "R200_ATF_TFACTOR"},
+	{R200_PP_TXFILTER_0, 8, "R200_PP_TXCTLALL_0"},
+	{R200_PP_TXFILTER_1, 8, "R200_PP_TXCTLALL_1"},
+	{R200_PP_TXFILTER_2, 8, "R200_PP_TXCTLALL_2"},
+	{R200_PP_TXFILTER_3, 8, "R200_PP_TXCTLALL_3"},
+	{R200_PP_TXFILTER_4, 8, "R200_PP_TXCTLALL_4"},
+	{R200_PP_TXFILTER_5, 8, "R200_PP_TXCTLALL_5"},
+	{R200_VAP_PVS_CNTL_1, 2, "R200_VAP_PVS_CNTL"},
+};
+
 /* =============================================================
  * State initialization
  */
@@ -65,12 +179,17 @@ void radeonPrintDirty( r100ContextPtr rmesa, const char *msg )
    fprintf(stderr, "\n");
 }
 
-static int cmdpkt( int id ) 
+static int cmdpkt( r100ContextPtr rmesa, int id ) 
 {
    drm_radeon_cmd_header_t h;
-   h.i = 0;
-   h.packet.cmd_type = RADEON_CMD_PACKET;
-   h.packet.packet_id = id;
+
+   if (rmesa->radeon.radeonScreen->kernel_mm) {
+     return CP_PACKET0(packet[id].start, packet[id].len - 1);
+   } else {
+     h.i = 0;
+     h.packet.cmd_type = RADEON_CMD_PACKET;
+     h.packet.packet_id = id;
+   }
    return h.i;
 }
 
@@ -146,7 +265,200 @@ CHECK( txr0, (ctx->Texture.Unit[0]._ReallyEnabled & TEXTURE_RECT_BIT))
 CHECK( txr1, (ctx->Texture.Unit[1]._ReallyEnabled & TEXTURE_RECT_BIT))
 CHECK( txr2, (ctx->Texture.Unit[2]._ReallyEnabled & TEXTURE_RECT_BIT))
 
+#define OUT_VEC(hdr, data) do {			\
+    drm_radeon_cmd_header_t h;					\
+    h.i = hdr;								\
+    OUT_BATCH(CP_PACKET0(RADEON_SE_TCL_STATE_FLUSH, 0));		\
+    OUT_BATCH(0);							\
+    OUT_BATCH(CP_PACKET0(R200_SE_TCL_VECTOR_INDX_REG, 0));		\
+    OUT_BATCH(h.vectors.offset | (h.vectors.stride << RADEON_VEC_INDX_OCTWORD_STRIDE_SHIFT)); \
+    OUT_BATCH(CP_PACKET0_ONE(R200_SE_TCL_VECTOR_DATA_REG, h.vectors.count - 1));	\
+    OUT_BATCH_TABLE((data), h.vectors.count);				\
+  } while(0)
+
+#define OUT_SCL(hdr, data) do {					\
+    drm_radeon_cmd_header_t h;						\
+    h.i = hdr;								\
+    OUT_BATCH(CP_PACKET0(R200_SE_TCL_SCALAR_INDX_REG, 0));		\
+    OUT_BATCH((h.scalars.offset) | (h.scalars.stride << RADEON_SCAL_INDX_DWORD_STRIDE_SHIFT)); \
+    OUT_BATCH(CP_PACKET0_ONE(R200_SE_TCL_SCALAR_DATA_REG, h.scalars.count - 1));	\
+    OUT_BATCH_TABLE((data), h.scalars.count);				\
+  } while(0)
+
+static void scl_emit(GLcontext *ctx, struct radeon_state_atom *atom)
+{
+   r100ContextPtr r100 = R100_CONTEXT(ctx);
+   BATCH_LOCALS(&r100->radeon);
+   uint32_t dwords = atom->cmd_size;
+
+   BEGIN_BATCH_NO_AUTOSTATE(dwords);
+   OUT_SCL(atom->cmd[0], atom->cmd+1);
+   END_BATCH();
+}
+
+
+static void vec_emit(GLcontext *ctx, struct radeon_state_atom *atom)
+{
+   r100ContextPtr r100 = R100_CONTEXT(ctx);
+   BATCH_LOCALS(&r100->radeon);
+   uint32_t dwords = atom->cmd_size;
+
+   BEGIN_BATCH_NO_AUTOSTATE(dwords);
+   OUT_VEC(atom->cmd[0], atom->cmd+1);
+   END_BATCH();
+}
+
+static void ctx_emit(GLcontext *ctx, struct radeon_state_atom *atom)
+{
+   r100ContextPtr r100 = R100_CONTEXT(ctx);
+   BATCH_LOCALS(&r100->radeon);
+   struct radeon_renderbuffer *rrb;
+   uint32_t cbpitch;
+   uint32_t zbpitch;
+   uint32_t dwords = atom->cmd_size;
+   GLframebuffer *fb = r100->radeon.dri.drawable->driverPrivate;
+
+   /* output the first 7 bytes of context */
+   BEGIN_BATCH_NO_AUTOSTATE(dwords + 4);
+   OUT_BATCH_TABLE(atom->cmd, 5);
+
+   rrb = r100->radeon.state.depth.rrb;
+   if (!rrb) {
+     OUT_BATCH(0);
+     OUT_BATCH(0);
+   } else {
+     zbpitch = (rrb->pitch / rrb->cpp);
+     OUT_BATCH_RELOC(0, rrb->bo, 0, 0, RADEON_GEM_DOMAIN_VRAM, 0);
+     OUT_BATCH(zbpitch);
+   }
+     
+   OUT_BATCH(atom->cmd[CTX_RB3D_ZSTENCILCNTL]);
+   OUT_BATCH(atom->cmd[CTX_CMD_1]);
+   OUT_BATCH(atom->cmd[CTX_PP_CNTL]);
+   OUT_BATCH(atom->cmd[CTX_RB3D_CNTL]);
+
+   rrb = r100->radeon.state.color.rrb;
+   if (r100->radeon.radeonScreen->driScreen->dri2.enabled) {
+      rrb = (struct radeon_renderbuffer *)fb->Attachment[BUFFER_BACK_LEFT].Renderbuffer;
+   }
+   if (!rrb || !rrb->bo) {
+     OUT_BATCH(atom->cmd[CTX_RB3D_COLOROFFSET]);
+   } else {
+     OUT_BATCH_RELOC(0, rrb->bo, 0, 0, RADEON_GEM_DOMAIN_VRAM, 0);
+   }
+
+   OUT_BATCH(atom->cmd[CTX_CMD_2]);
+
+   if (!rrb || !rrb->bo) {
+     OUT_BATCH(atom->cmd[CTX_RB3D_COLORPITCH]);
+   } else {
+     cbpitch = (rrb->pitch / rrb->cpp);
+     if (rrb->cpp == 4)
+       ;
+     else
+       ;
+     if (r100->radeon.sarea->tiling_enabled)
+       cbpitch |= R200_COLOR_TILE_ENABLE;
+     OUT_BATCH(cbpitch);
+   }
+
+   END_BATCH();
+}
+static void ctx_emit_cs(GLcontext *ctx, struct radeon_state_atom *atom)
+{
+   r100ContextPtr r100 = R100_CONTEXT(ctx);
+   BATCH_LOCALS(&r100->radeon);
+   struct radeon_renderbuffer *rrb, *drb;
+   uint32_t cbpitch = 0;
+   uint32_t zbpitch = 0;
+   uint32_t dwords = atom->cmd_size;
+   GLframebuffer *fb = r100->radeon.dri.drawable->driverPrivate;
+
+   rrb = r100->radeon.state.color.rrb;
+   if (r100->radeon.radeonScreen->driScreen->dri2.enabled) {
+      rrb = (struct radeon_renderbuffer *)fb->Attachment[BUFFER_BACK_LEFT].Renderbuffer;
+   }
+   if (rrb) {
+     assert(rrb->bo != NULL);
+     cbpitch = (rrb->pitch / rrb->cpp);
+     if (r100->radeon.sarea->tiling_enabled)
+       cbpitch |= R200_COLOR_TILE_ENABLE;
+   }
+
+   drb = r100->radeon.state.depth.rrb;
+   if (drb)
+     zbpitch = (drb->pitch / drb->cpp);
+
+   /* output the first 7 bytes of context */
+   BEGIN_BATCH_NO_AUTOSTATE(dwords);
+
+   /* In the CS case we need to split this up */
+   OUT_BATCH(CP_PACKET0(packet[0].start, 3));
+   OUT_BATCH_TABLE((atom->cmd + 1), 4);
 
+   if (drb) {
+     OUT_BATCH(CP_PACKET0(RADEON_RB3D_DEPTHOFFSET, 0));
+     OUT_BATCH_RELOC(0, rrb->bo, 0, 0, RADEON_GEM_DOMAIN_VRAM, 0);
+
+     OUT_BATCH(CP_PACKET0(RADEON_RB3D_DEPTHPITCH, 0));
+     OUT_BATCH(zbpitch);
+   }
+
+   OUT_BATCH(CP_PACKET0(RADEON_RB3D_ZSTENCILCNTL, 0));
+   OUT_BATCH(atom->cmd[CTX_RB3D_ZSTENCILCNTL]);
+   OUT_BATCH(CP_PACKET0(RADEON_PP_CNTL, 1));
+   OUT_BATCH(atom->cmd[CTX_PP_CNTL]);
+   OUT_BATCH(atom->cmd[CTX_RB3D_CNTL]);
+
+
+   if (rrb) {
+     OUT_BATCH(CP_PACKET0(RADEON_RB3D_COLOROFFSET, 0));
+     OUT_BATCH_RELOC(0, rrb->bo, 0, 0, RADEON_GEM_DOMAIN_VRAM, 0);
+   }
+
+   if (rrb) {
+     if (rrb->cpp == 4)
+       ;
+     else
+       ;
+     OUT_BATCH(CP_PACKET0(RADEON_RB3D_COLORPITCH, 0));
+     OUT_BATCH(cbpitch);
+   }
+
+   // if (atom->cmd_size == CTX_STATE_SIZE_NEWDRM) {
+   //   OUT_BATCH_TABLE((atom->cmd + 14), 4);
+   // }
+
+   END_BATCH();
+}
+
+
+
+static void tex_emit(GLcontext *ctx, struct radeon_state_atom *atom)
+{
+   r100ContextPtr r100 = R100_CONTEXT(ctx);
+   BATCH_LOCALS(&r100->radeon);
+   uint32_t dwords = atom->cmd_size;
+   int i = atom->idx;
+   radeonTexObj *t = r100->state.texture.unit[i].texobj;
+
+   if (!t)
+     return;
+
+   BEGIN_BATCH_NO_AUTOSTATE(dwords + 2);
+   OUT_BATCH_TABLE(atom->cmd, 3);
+   if (t && !t->image_override) {
+     OUT_BATCH_RELOC(t->tile_bits, t->mt->bo, 0,
+		     RADEON_GEM_DOMAIN_VRAM, 0, 0);
+   } else if (!t) {
+
+     
+     OUT_BATCH(atom->cmd[10]);
+   }
+
+   OUT_BATCH_TABLE((atom->cmd+4), 5);
+   END_BATCH();
+}
 
 /* Initialize the context's hardware state.
  */
@@ -221,6 +533,10 @@ void radeonInitState( r100ContextPtr rmesa )
    /* Allocate state buffers:
     */
    ALLOC_STATE( ctx, always, CTX_STATE_SIZE, "CTX/context", 0 );
+   if (rmesa->radeon.radeonScreen->kernel_mm)
+     rmesa->hw.ctx.emit = ctx_emit_cs;
+   else
+     rmesa->hw.ctx.emit = ctx_emit;
    ALLOC_STATE( lin, always, LIN_STATE_SIZE, "LIN/line", 0 );
    ALLOC_STATE( msk, always, MSK_STATE_SIZE, "MSK/mask", 0 );
    ALLOC_STATE( vpt, always, VPT_STATE_SIZE, "VPT/viewport", 0 );
@@ -236,6 +552,9 @@ void radeonInitState( r100ContextPtr rmesa )
    ALLOC_STATE( tex[0], tex0, TEX_STATE_SIZE, "TEX/tex-0", 0 );
    ALLOC_STATE( tex[1], tex1, TEX_STATE_SIZE, "TEX/tex-1", 0 );
    ALLOC_STATE( tex[2], tex2, TEX_STATE_SIZE, "TEX/tex-2", 0 );
+
+   for (i = 0; i < 3; i++)
+     rmesa->hw.tex[i].emit = tex_emit;
    if (rmesa->radeon.radeonScreen->drmSupportsCubeMapsR100)
    {
       ALLOC_STATE( cube[0], cube0, CUBE_STATE_SIZE, "CUBE/cube-0", 0 );
@@ -276,35 +595,35 @@ void radeonInitState( r100ContextPtr rmesa )
 
    /* Fill in the packet headers:
     */
-   rmesa->hw.ctx.cmd[CTX_CMD_0] = cmdpkt(RADEON_EMIT_PP_MISC);
-   rmesa->hw.ctx.cmd[CTX_CMD_1] = cmdpkt(RADEON_EMIT_PP_CNTL);
-   rmesa->hw.ctx.cmd[CTX_CMD_2] = cmdpkt(RADEON_EMIT_RB3D_COLORPITCH);
-   rmesa->hw.lin.cmd[LIN_CMD_0] = cmdpkt(RADEON_EMIT_RE_LINE_PATTERN);
-   rmesa->hw.lin.cmd[LIN_CMD_1] = cmdpkt(RADEON_EMIT_SE_LINE_WIDTH);
-   rmesa->hw.msk.cmd[MSK_CMD_0] = cmdpkt(RADEON_EMIT_RB3D_STENCILREFMASK);
-   rmesa->hw.vpt.cmd[VPT_CMD_0] = cmdpkt(RADEON_EMIT_SE_VPORT_XSCALE);
-   rmesa->hw.set.cmd[SET_CMD_0] = cmdpkt(RADEON_EMIT_SE_CNTL);
-   rmesa->hw.set.cmd[SET_CMD_1] = cmdpkt(RADEON_EMIT_SE_CNTL_STATUS);
-   rmesa->hw.msc.cmd[MSC_CMD_0] = cmdpkt(RADEON_EMIT_RE_MISC);
-   rmesa->hw.tex[0].cmd[TEX_CMD_0] = cmdpkt(RADEON_EMIT_PP_TXFILTER_0);
-   rmesa->hw.tex[0].cmd[TEX_CMD_1] = cmdpkt(RADEON_EMIT_PP_BORDER_COLOR_0);
-   rmesa->hw.tex[1].cmd[TEX_CMD_0] = cmdpkt(RADEON_EMIT_PP_TXFILTER_1);
-   rmesa->hw.tex[1].cmd[TEX_CMD_1] = cmdpkt(RADEON_EMIT_PP_BORDER_COLOR_1);
-   rmesa->hw.tex[2].cmd[TEX_CMD_0] = cmdpkt(RADEON_EMIT_PP_TXFILTER_2);
-   rmesa->hw.tex[2].cmd[TEX_CMD_1] = cmdpkt(RADEON_EMIT_PP_BORDER_COLOR_2);
-   rmesa->hw.cube[0].cmd[CUBE_CMD_0] = cmdpkt(RADEON_EMIT_PP_CUBIC_FACES_0);
-   rmesa->hw.cube[0].cmd[CUBE_CMD_1] = cmdpkt(RADEON_EMIT_PP_CUBIC_OFFSETS_T0);
-   rmesa->hw.cube[1].cmd[CUBE_CMD_0] = cmdpkt(RADEON_EMIT_PP_CUBIC_FACES_1);
-   rmesa->hw.cube[1].cmd[CUBE_CMD_1] = cmdpkt(RADEON_EMIT_PP_CUBIC_OFFSETS_T1);
-   rmesa->hw.cube[2].cmd[CUBE_CMD_0] = cmdpkt(RADEON_EMIT_PP_CUBIC_FACES_2);
-   rmesa->hw.cube[2].cmd[CUBE_CMD_1] = cmdpkt(RADEON_EMIT_PP_CUBIC_OFFSETS_T2);
-   rmesa->hw.zbs.cmd[ZBS_CMD_0] = cmdpkt(RADEON_EMIT_SE_ZBIAS_FACTOR);
-   rmesa->hw.tcl.cmd[TCL_CMD_0] = cmdpkt(RADEON_EMIT_SE_TCL_OUTPUT_VTX_FMT);
+   rmesa->hw.ctx.cmd[CTX_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_PP_MISC);
+   rmesa->hw.ctx.cmd[CTX_CMD_1] = cmdpkt(rmesa, RADEON_EMIT_PP_CNTL);
+   rmesa->hw.ctx.cmd[CTX_CMD_2] = cmdpkt(rmesa, RADEON_EMIT_RB3D_COLORPITCH);
+   rmesa->hw.lin.cmd[LIN_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_RE_LINE_PATTERN);
+   rmesa->hw.lin.cmd[LIN_CMD_1] = cmdpkt(rmesa, RADEON_EMIT_SE_LINE_WIDTH);
+   rmesa->hw.msk.cmd[MSK_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_RB3D_STENCILREFMASK);
+   rmesa->hw.vpt.cmd[VPT_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_SE_VPORT_XSCALE);
+   rmesa->hw.set.cmd[SET_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_SE_CNTL);
+   rmesa->hw.set.cmd[SET_CMD_1] = cmdpkt(rmesa, RADEON_EMIT_SE_CNTL_STATUS);
+   rmesa->hw.msc.cmd[MSC_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_RE_MISC);
+   rmesa->hw.tex[0].cmd[TEX_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_PP_TXFILTER_0);
+   rmesa->hw.tex[0].cmd[TEX_CMD_1] = cmdpkt(rmesa, RADEON_EMIT_PP_BORDER_COLOR_0);
+   rmesa->hw.tex[1].cmd[TEX_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_PP_TXFILTER_1);
+   rmesa->hw.tex[1].cmd[TEX_CMD_1] = cmdpkt(rmesa, RADEON_EMIT_PP_BORDER_COLOR_1);
+   rmesa->hw.tex[2].cmd[TEX_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_PP_TXFILTER_2);
+   rmesa->hw.tex[2].cmd[TEX_CMD_1] = cmdpkt(rmesa, RADEON_EMIT_PP_BORDER_COLOR_2);
+   rmesa->hw.cube[0].cmd[CUBE_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_PP_CUBIC_FACES_0);
+   rmesa->hw.cube[0].cmd[CUBE_CMD_1] = cmdpkt(rmesa, RADEON_EMIT_PP_CUBIC_OFFSETS_T0);
+   rmesa->hw.cube[1].cmd[CUBE_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_PP_CUBIC_FACES_1);
+   rmesa->hw.cube[1].cmd[CUBE_CMD_1] = cmdpkt(rmesa, RADEON_EMIT_PP_CUBIC_OFFSETS_T1);
+   rmesa->hw.cube[2].cmd[CUBE_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_PP_CUBIC_FACES_2);
+   rmesa->hw.cube[2].cmd[CUBE_CMD_1] = cmdpkt(rmesa, RADEON_EMIT_PP_CUBIC_OFFSETS_T2);
+   rmesa->hw.zbs.cmd[ZBS_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_SE_ZBIAS_FACTOR);
+   rmesa->hw.tcl.cmd[TCL_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_SE_TCL_OUTPUT_VTX_FMT);
    rmesa->hw.mtl.cmd[MTL_CMD_0] = 
-      cmdpkt(RADEON_EMIT_SE_TCL_MATERIAL_EMMISSIVE_RED);
-   rmesa->hw.txr[0].cmd[TXR_CMD_0] = cmdpkt(RADEON_EMIT_PP_TEX_SIZE_0);
-   rmesa->hw.txr[1].cmd[TXR_CMD_0] = cmdpkt(RADEON_EMIT_PP_TEX_SIZE_1);
-   rmesa->hw.txr[2].cmd[TXR_CMD_0] = cmdpkt(RADEON_EMIT_PP_TEX_SIZE_2);
+      cmdpkt(rmesa, RADEON_EMIT_SE_TCL_MATERIAL_EMMISSIVE_RED);
+   rmesa->hw.txr[0].cmd[TXR_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_PP_TEX_SIZE_0);
+   rmesa->hw.txr[1].cmd[TXR_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_PP_TEX_SIZE_1);
+   rmesa->hw.txr[2].cmd[TXR_CMD_0] = cmdpkt(rmesa, RADEON_EMIT_PP_TEX_SIZE_2);
    rmesa->hw.grd.cmd[GRD_CMD_0] = 
       cmdscl( RADEON_SS_VERT_GUARD_CLIP_ADJ_ADDR, 1, 4 );
    rmesa->hw.fog.cmd[FOG_CMD_0] = 
diff --git a/src/mesa/drivers/dri/radeon/radeon_swtcl.c b/src/mesa/drivers/dri/radeon/radeon_swtcl.c
index 4b49c141a0f..615621dd987 100644
--- a/src/mesa/drivers/dri/radeon/radeon_swtcl.c
+++ b/src/mesa/drivers/dri/radeon/radeon_swtcl.c
@@ -46,6 +46,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "tnl/t_pipeline.h"
 
 #include "radeon_context.h"
+#include "common_cmdbuf.h"
 #include "radeon_ioctl.h"
 #include "radeon_state.h"
 #include "radeon_swtcl.h"
@@ -291,7 +292,7 @@ void r100_swtcl_flush(GLcontext *ctx, uint32_t current_offset)
    radeonEmitState(rmesa);
    radeonEmitVertexAOS( rmesa,
 			rmesa->radeon.swtcl.vertex_size,
-			//			rmesa->radeon.dma.current,
+			rmesa->radeon.dma.current,
 			current_offset);
 
 		      
diff --git a/src/mesa/drivers/dri/radeon/radeon_tcl.c b/src/mesa/drivers/dri/radeon/radeon_tcl.c
index a54e471065c..4f3acc7dafb 100644
--- a/src/mesa/drivers/dri/radeon/radeon_tcl.c
+++ b/src/mesa/drivers/dri/radeon/radeon_tcl.c
@@ -43,6 +43,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "tnl/t_pipeline.h"
 
 #include "radeon_context.h"
+#include "common_cmdbuf.h"
 #include "radeon_state.h"
 #include "radeon_ioctl.h"
 #include "radeon_tex.h"
@@ -145,19 +146,31 @@ static GLboolean discrete_prim[0x10] = {
 
 static GLushort *radeonAllocElts( r100ContextPtr rmesa, GLuint nr ) 
 {
-   if (rmesa->radeon.dma.flush)
-      rmesa->radeon.dma.flush( rmesa->radeon.glCtx );
+#if 0
+   if (rmesa->radeon.dma.flush == radeonFlushElts &&
+       rmesa->tcl.elt_used + nr*2 < R200_ELT_BUF_SZ) {
 
-   rcommonEnsureCmdBufSpace(&rmesa->radeon, AOS_BUFSZ(rmesa->tcl.nr_aos_components) +
-			   rmesa->hw.max_state_size + ELTS_BUFSZ(nr));
+      GLushort *dest = (GLushort *)(rmesa->tcl.elt_dma_bo->ptr +
+				    rmesa->tcl.elt_used);
 
-   radeonEmitAOS( rmesa,
-		  rmesa->tcl.aos_components,
-		  rmesa->tcl.nr_aos_components, 0 );
+      rmesa->tcl.elt_used += nr*2;
+
+      return dest;
+   }
+   else {
+#endif
+      if (rmesa->radeon.dma.flush)
+	 rmesa->radeon.dma.flush( rmesa->radeon.glCtx );
+
+      rcommonEnsureCmdBufSpace(&rmesa->radeon, rmesa->hw.max_state_size + ELTS_BUFSZ(nr) + 
+			       AOS_BUFSZ(rmesa->tcl.nr_aos_components), __FUNCTION__);
+
+      radeonEmitAOS( rmesa,
+		     rmesa->tcl.nr_aos_components, 0 );
 
-   return radeonAllocEltsOpenEnded( rmesa,
-				    rmesa->tcl.vertex_format, 
-				    rmesa->tcl.hw_primitive, nr );
+      return radeonAllocEltsOpenEnded( rmesa, rmesa->tcl.vertex_format,
+				       rmesa->tcl.hw_primitive, nr );
+      //   }
 }
 
 #define CLOSE_ELTS()  RADEON_NEWPRIM( rmesa )
@@ -179,17 +192,16 @@ static void radeonEmitPrim( GLcontext *ctx,
    
    rcommonEnsureCmdBufSpace( &rmesa->radeon,
 			     AOS_BUFSZ(rmesa->tcl.nr_aos_components) +
-			     rmesa->hw.max_state_size + VBUF_BUFSZ );
+			     rmesa->hw.max_state_size + VBUF_BUFSZ, __FUNCTION__ );
 
    radeonEmitAOS( rmesa,
-		  rmesa->tcl.aos_components,
 		  rmesa->tcl.nr_aos_components,
 		  start );
    
    /* Why couldn't this packet have taken an offset param?
     */
    radeonEmitVbufPrim( rmesa,
-		       0,
+		       rmesa->tcl.vertex_format,
 		       rmesa->tcl.hw_primitive,
 		       count - start );
 }
diff --git a/src/mesa/drivers/dri/radeon/radeon_tex.c b/src/mesa/drivers/dri/radeon/radeon_tex.c
index 9ef08fbe68a..8784dcc5edd 100644
--- a/src/mesa/drivers/dri/radeon/radeon_tex.c
+++ b/src/mesa/drivers/dri/radeon/radeon_tex.c
@@ -315,7 +315,7 @@ static void radeonTexParameter( GLcontext *ctx, GLenum target,
 				struct gl_texture_object *texObj,
 				GLenum pname, const GLfloat *params )
 {
-   radeonTexObjPtr t = (radeonTexObjPtr) texObj->DriverData;
+   radeonTexObj* t = radeon_tex_obj(texObj);
 
    if ( RADEON_DEBUG & (DEBUG_STATE|DEBUG_TEXTURE) ) {
       fprintf( stderr, "%s( %s )\n", __FUNCTION__,
diff --git a/src/mesa/drivers/dri/radeon/radeon_texstate.c b/src/mesa/drivers/dri/radeon/radeon_texstate.c
index 3c28d70e376..e76b52437ff 100644
--- a/src/mesa/drivers/dri/radeon/radeon_texstate.c
+++ b/src/mesa/drivers/dri/radeon/radeon_texstate.c
@@ -903,7 +903,7 @@ void radeonSetTexOffset(__DRIcontext * pDRICtx, GLint texname,
 			      RADEON_TXFORMAT_CUBIC_MAP_ENABLE |	\
                               RADEON_TXFORMAT_NON_POWER2)
 
-#if 0
+
 static void import_tex_obj_state( r100ContextPtr rmesa,
 				  int unit,
 				  radeonTexObjPtr texobj )
@@ -921,7 +921,7 @@ static void import_tex_obj_state( r100ContextPtr rmesa,
    cmd[TEX_PP_TXOFFSET] = texobj->pp_txoffset;
    cmd[TEX_PP_BORDER_COLOR] = texobj->pp_border_color;
 
-   if (texobj->base.tObj->Target == GL_TEXTURE_RECTANGLE_NV) {
+   if (texobj->base.Target == GL_TEXTURE_RECTANGLE_NV) {
       GLuint *txr_cmd = RADEON_DB_STATE( txr[unit] );
       txr_cmd[TXR_PP_TEX_SIZE] = texobj->pp_txsize; /* NPOT only! */
       txr_cmd[TXR_PP_TEX_PITCH] = texobj->pp_txpitch; /* NPOT only! */
@@ -931,10 +931,11 @@ static void import_tex_obj_state( r100ContextPtr rmesa,
    else {
       se_coord_fmt &= ~(RADEON_VTX_ST0_NONPARAMETRIC << unit);
 
-      if (texobj->base.tObj->Target == GL_TEXTURE_CUBE_MAP) {
-	 int *cube_cmd = &rmesa->hw.cube[unit].cmd[CUBE_CMD_0];
-	 GLuint bytesPerFace = texobj->base.totalSize / 6;
-	 ASSERT(texobj->base.totalSize % 6 == 0);
+      if (texobj->base.Target == GL_TEXTURE_CUBE_MAP) {
+	 uint32_t *cube_cmd = &rmesa->hw.cube[unit].cmd[CUBE_CMD_0];
+	 //	 GLuint bytesPerFace = texobj->base.totalSize / 6;
+	 //	 ASSERT(texobj->base.totalSize % 6 == 0);
+	 GLuint bytesPerFace = 1; // TODO
 
 	 RADEON_STATECHANGE( rmesa, cube[unit] );
 	 cube_cmd[CUBE_PP_CUBIC_FACES] = texobj->pp_cubic_faces;
@@ -957,8 +958,6 @@ static void import_tex_obj_state( r100ContextPtr rmesa,
 
    texobj->dirty_state &= ~(1<<unit);
 }
-#endif
-
 
 
 static void set_texgen_matrix( r100ContextPtr rmesa, 
@@ -1443,10 +1442,41 @@ static GLboolean radeonUpdateTextureUnit( GLcontext *ctx, int unit )
 }
 #endif
 
+static GLboolean radeon_validate_texture(GLcontext *ctx, struct gl_texture_object *texObj, int unit)
+{
+   r100ContextPtr rmesa = R100_CONTEXT(ctx);
+   radeonTexObj *t = radeon_tex_obj(texObj);
+
+   if (!radeon_validate_texture_miptree(ctx, texObj))
+      return GL_FALSE;
+
+   setup_hardware_state(rmesa, t);
+
+   if (t->dirty_state & (1<<unit)) {
+      import_tex_obj_state( rmesa, unit, t );
+   }
+
+   t->validated = GL_TRUE;
+   return GL_TRUE;
+}
+
 static GLboolean radeonUpdateTextureUnit( GLcontext *ctx, int unit )
 {
+   r100ContextPtr rmesa = R100_CONTEXT(ctx);
    struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit];
 
+   if (!ctx->Texture.Unit[unit]._ReallyEnabled)
+     return GL_TRUE;
+
+   if (!radeon_validate_texture(ctx, ctx->Texture.Unit[unit]._Current, unit)) {
+    _mesa_warning(ctx,
+		  "failed to validate texture for unit %d.\n",
+		  unit);
+    rmesa->state.texture.unit[unit].texobj = NULL;
+    return GL_FALSE;
+   }
+   rmesa->state.texture.unit[unit].texobj = radeon_tex_obj(ctx->Texture.Unit[unit]._Current);
+   return GL_TRUE;
 }
 
 void radeonUpdateTextureState( GLcontext *ctx )