diff options
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_clip.h | 2 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_clip_util.c | 17 |
2 files changed, 2 insertions, 17 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_clip.h b/src/mesa/drivers/dri/i965/brw_clip.h index d71bac7..68222c6 100644 --- a/src/mesa/drivers/dri/i965/brw_clip.h +++ b/src/mesa/drivers/dri/i965/brw_clip.h @@ -114,8 +114,6 @@ struct brw_clip_compile { GLboolean need_direction; - GLuint last_mrf; - GLuint header_position_offset; GLuint offset[VERT_ATTRIB_MAX]; }; diff --git a/src/mesa/drivers/dri/i965/brw_clip_util.c b/src/mesa/drivers/dri/i965/brw_clip_util.c index a730664..2148bc8 100644 --- a/src/mesa/drivers/dri/i965/brw_clip_util.c +++ b/src/mesa/drivers/dri/i965/brw_clip_util.c @@ -211,27 +211,14 @@ void brw_clip_emit_vue(struct brw_clip_compile *c, GLuint header) { struct brw_compile *p = &c->func; - GLuint start = c->last_mrf; brw_clip_ff_sync(c); assert(!(allocate && eot)); - - /* Cycle through mrf regs - probably futile as we have to wait for - * the allocation response anyway. Also, the order this function - * is invoked doesn't correspond to the order the instructions will - * be executed, so it won't have any effect in many cases. - */ -#if 0 - if (start + c->nr_regs + 1 >= MAX_MRF) - start = 0; - c->last_mrf = start + c->nr_regs + 1; -#endif - /* Copy the vertex from vertn into m1..mN+1: */ - brw_copy_from_indirect(p, brw_message_reg(start+1), vert, c->nr_regs); + brw_copy_from_indirect(p, brw_message_reg(1), vert, c->nr_regs); /* Overwrite PrimType and PrimStart in the message header, for * each vertex in turn: @@ -247,7 +234,7 @@ void brw_clip_emit_vue(struct brw_clip_compile *c, */ brw_urb_WRITE(p, allocate ? c->reg.R0 : retype(brw_null_reg(), BRW_REGISTER_TYPE_UD), - start, + 0, c->reg.R0, allocate, 1, /* used */ |