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i965/blorp: Stop setting point and line rasterization rules

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Blorp never uses points or lines and the default values of 0 are perfectly
fine.  Explicitly setting them is just noise.

Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
This commit is contained in:
Jason Ekstrand 2016-08-09 17:25:51 -07:00
parent 5e2dd7a381
commit b5c20a98c1
3 changed files with 1 additions and 7 deletions
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2
src/mesa/drivers/dri/i965/gen6_blorp.c
View file

@ -235,8 +235,6 @@ gen6_blorp_emit_wm_config(struct brw_context *brw,
default:
unreachable("not reached");
}
dw5 |= GEN6_WM_LINE_AA_WIDTH_1_0;
dw5 |= GEN6_WM_LINE_END_CAP_AA_WIDTH_0_5;
dw5 |= (brw->max_wm_threads - 1) << GEN6_WM_MAX_THREADS_SHIFT;
dw6 |= 0 << GEN6_WM_BARYCENTRIC_INTERPOLATION_MODE_SHIFT; /* No interp */
dw6 |= (params->wm_prog_data ? prog_data->num_varying_inputs : 0) <<

2
src/mesa/drivers/dri/i965/gen7_blorp.c
View file

@ -261,8 +261,6 @@ gen7_blorp_emit_wm_config(struct brw_context *brw,
default:
unreachable("not reached");
}
dw1 |= GEN7_WM_LINE_AA_WIDTH_1_0;
dw1 |= GEN7_WM_LINE_END_CAP_AA_WIDTH_0_5;
dw1 |= 0 << GEN7_WM_BARYCENTRIC_INTERPOLATION_MODE_SHIFT; /* No interp */
if (params->wm_prog_data)

4
src/mesa/drivers/dri/i965/gen8_blorp.c
View file

@ -270,9 +270,7 @@ gen8_blorp_emit_wm_state(struct brw_context *brw)
{
BEGIN_BATCH(2);
OUT_BATCH(_3DSTATE_WM << 16 | (2 - 2));
OUT_BATCH(GEN7_WM_LINE_AA_WIDTH_1_0 |
GEN7_WM_LINE_END_CAP_AA_WIDTH_0_5 |
GEN7_WM_POINT_RASTRULE_UPPER_RIGHT);
OUT_BATCH(0);
ADVANCE_BATCH();
}