r300: add some packet 3 decodes

diff --git a/shared-core/radeon_cs.c b/shared-core/radeon_cs.c
index 8c2aea8..00860c2 100644 (file)
--- a/shared-core/radeon_cs.c
+++ b/shared-core/radeon_cs.c
@@ -156,7 +156,25 @@ int radeon_cs_parse(struct drm_device *dev, void *ib,
 
                case RADEON_CP_PACKET3:
                        reg = hdr & 0xff00;
-                       DRM_DEBUG("Packet 3: %d  %x\n", num_dw, reg);
+                       
+                       switch(reg) {
+                       case RADEON_CNTL_HOSTDATA_BLT:
+                       case RADEON_CNTL_BITBLT_MULTI:
+                       case RADEON_3D_LOAD_VBPNTR:     /* load vertex array pointers */
+                       case RADEON_CP_INDX_BUFFER:
+                               DRM_ERROR("need relocate packet 3 for %x\n", reg);
+                               break;
+
+                       case RADEON_CP_3D_DRAW_IMMD_2:  /* triggers drawing using in-packet vertex data */
+                       case RADEON_CP_3D_DRAW_VBUF_2:  /* triggers drawing of vertex buffers setup elsewhere */
+                       case RADEON_CP_3D_DRAW_INDX_2:  /* triggers drawing using indices to vertex buffer */
+                       case RADEON_WAIT_FOR_IDLE:
+                       case RADEON_CP_NOP:
+                               break;
+                       default:
+                               DRM_ERROR("unknown packet 3 %x\n", reg);
+                               ret = -EINVAL;
+                       }
                        break;
                }