diff options
| author | Corbin Simpson <MostAwesomeDude@gmail.com> | 2010-01-10 17:51:40 -0800 |
|---|---|---|
| committer | Corbin Simpson <MostAwesomeDude@gmail.com> | 2010-01-10 23:15:05 -0800 |
| commit | e7d760ff0974aa6eb53fc43ec8f796b4e2410365 (patch) | |
| tree | 0bbd6f6f881bb76a11f5fd0fc9c209f2c329fefe | |
| parent | 7b569bef1571d32e00898337399da62a6ed7d0fe (diff) | |
r300g: Move ROPCNTL to the top of the emit order.
According to the docs, this decreases stalls, and indeed we get a tiny
bit more glxgears from it.
| -rw-r--r-- | src/gallium/drivers/r300/r300_emit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/r300/r300_emit.c b/src/gallium/drivers/r300/r300_emit.c index 60e4a109d4..cfeb99a0ad 100644 --- a/src/gallium/drivers/r300/r300_emit.c +++ b/src/gallium/drivers/r300/r300_emit.c @@ -42,6 +42,7 @@ void r300_emit_blend_state(struct r300_context* r300, void* state) struct r300_blend_state* blend = (struct r300_blend_state*)state; CS_LOCALS(r300); BEGIN_CS(8); + OUT_CS_REG(R300_RB3D_ROPCNTL, blend->rop); OUT_CS_REG_SEQ(R300_RB3D_CBLEND, 3); if (r300->framebuffer_state.nr_cbufs) { OUT_CS(blend->blend_control); @@ -53,7 +54,6 @@ void r300_emit_blend_state(struct r300_context* r300, void* state) OUT_CS(0); /* XXX also disable fastfill here once it's supported */ } - OUT_CS_REG(R300_RB3D_ROPCNTL, blend->rop); OUT_CS_REG(R300_RB3D_DITHER_CTL, blend->dither); END_CS; } |