diff options
author | Eric Anholt <eric@anholt.net> | 2010-05-13 22:15:34 -0700 |
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committer | Eric Anholt <eric@anholt.net> | 2010-05-18 15:08:17 -0700 |
commit | 81951393e1e675d6ca3ea052875def70d5e7ab93 (patch) | |
tree | dcb995a00a390da43df48f98bfdfa2364a47f0dd /src/mesa/drivers/dri/i965/brw_eu_emit.c | |
parent | dfb7b86e633ae9b656f5a15932a220b04cc092d5 (diff) |
i965: Remove constant or ignored-by-hw args from FF sync message setup.
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_eu_emit.c')
-rw-r--r-- | src/mesa/drivers/dri/i965/brw_eu_emit.c | 51 |
1 files changed, 17 insertions, 34 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_eu_emit.c b/src/mesa/drivers/dri/i965/brw_eu_emit.c index 785d382a00..175899b026 100644 --- a/src/mesa/drivers/dri/i965/brw_eu_emit.c +++ b/src/mesa/drivers/dri/i965/brw_eu_emit.c @@ -280,28 +280,23 @@ static void brw_set_math_message( struct brw_context *brw, } -static void brw_set_ff_sync_message( struct brw_context *brw, - struct brw_instruction *insn, - GLboolean allocate, - GLboolean used, - GLuint msg_length, - GLuint response_length, - GLboolean end_of_thread, - GLboolean complete, - GLuint offset, - GLuint swizzle_control ) +static void brw_set_ff_sync_message(struct brw_context *brw, + struct brw_instruction *insn, + GLboolean allocate, + GLuint response_length, + GLboolean end_of_thread) { brw_set_src1(insn, brw_imm_d(0)); - insn->bits3.urb_gen5.opcode = 1; - insn->bits3.urb_gen5.offset = offset; - insn->bits3.urb_gen5.swizzle_control = swizzle_control; + insn->bits3.urb_gen5.opcode = 1; /* FF_SYNC */ + insn->bits3.urb_gen5.offset = 0; /* Not used by FF_SYNC */ + insn->bits3.urb_gen5.swizzle_control = 0; /* Not used by FF_SYNC */ insn->bits3.urb_gen5.allocate = allocate; - insn->bits3.urb_gen5.used = used; - insn->bits3.urb_gen5.complete = complete; + insn->bits3.urb_gen5.used = 0; /* Not used by FF_SYNC */ + insn->bits3.urb_gen5.complete = 0; /* Not used by FF_SYNC */ insn->bits3.urb_gen5.header_present = 1; - insn->bits3.urb_gen5.response_length = response_length; - insn->bits3.urb_gen5.msg_length = msg_length; + insn->bits3.urb_gen5.response_length = response_length; /* may be 1 or 0 */ + insn->bits3.urb_gen5.msg_length = 1; insn->bits3.urb_gen5.end_of_thread = end_of_thread; insn->bits2.send_gen5.sfid = BRW_MESSAGE_TARGET_URB; insn->bits2.send_gen5.end_of_thread = end_of_thread; @@ -1451,18 +1446,11 @@ void brw_ff_sync(struct brw_compile *p, GLuint msg_reg_nr, struct brw_reg src0, GLboolean allocate, - GLboolean used, - GLuint msg_length, GLuint response_length, - GLboolean eot, - GLboolean writes_complete, - GLuint offset, - GLuint swizzle) + GLboolean eot) { struct brw_instruction *insn = next_insn(p, BRW_OPCODE_SEND); - assert(msg_length < 16); - brw_set_dest(insn, dest); brw_set_src0(insn, src0); brw_set_src1(insn, brw_imm_d(0)); @@ -1470,13 +1458,8 @@ void brw_ff_sync(struct brw_compile *p, insn->header.destreg__conditionalmod = msg_reg_nr; brw_set_ff_sync_message(p->brw, - insn, - allocate, - used, - msg_length, - response_length, - eot, - writes_complete, - offset, - swizzle); + insn, + allocate, + response_length, + eot); } |