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i965/vs: Put lod parameter in the correct place for Gen4

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This was never visible before due to the bogus sampler state pointer.
Fixes remaining vertex texturing breakage on Gen4.

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: mesa-stable@lists.freedesktop.org
This commit is contained in:
Chris Forbes 2013-07-30 16:03:58 +12:00
parent 97676032c2
commit cace82b0cd
1 changed files with 1 additions and 1 deletions
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2
src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
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@ -2427,7 +2427,7 @@ vec4_visitor::visit(ir_texture *ir)
}
} else /* brw->gen == 4 */ {
mrf = param_base;
writemask = WRITEMASK_Z;
writemask = WRITEMASK_W;
}
emit(MOV(dst_reg(MRF, mrf, lod_type, writemask), lod));
} else if (ir->op == ir_txf) {