diff options
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp | 30 |
1 files changed, 8 insertions, 22 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp index da364f2ad04..e71fa113d99 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp @@ -956,44 +956,30 @@ NVC0LoweringPass::handleTXD(TexInstruction *txd) bool NVC0LoweringPass::handleTXQ(TexInstruction *txq) { - if (txq->tex.rIndirectSrc < 0 && txq->tex.sIndirectSrc < 0) + if (txq->tex.rIndirectSrc < 0) return true; Value *ticRel = txq->getIndirectR(); - Value *tscRel = txq->getIndirectS(); const int chipset = prog->getTarget()->getChipset(); txq->setIndirectS(NULL); txq->tex.sIndirectSrc = -1; + assert(ticRel); + if (chipset < NVISA_GK104_CHIPSET) { LValue *src = new_LValue(func, FILE_GPR); // 0xttxsaaaa - if (ticRel) { - txq->setSrc(txq->tex.rIndirectSrc, NULL); - if (txq->tex.r) - ticRel = bld.mkOp2v(OP_ADD, TYPE_U32, bld.getScratch(), - ticRel, bld.mkImm(txq->tex.r)); - } - if (tscRel) { - txq->setSrc(txq->tex.sIndirectSrc, NULL); - if (txq->tex.s) - tscRel = bld.mkOp2v(OP_ADD, TYPE_U32, bld.getScratch(), - tscRel, bld.mkImm(txq->tex.s)); - } - - bld.loadImm(src, 0); + txq->setSrc(txq->tex.rIndirectSrc, NULL); + if (txq->tex.r) + ticRel = bld.mkOp2v(OP_ADD, TYPE_U32, bld.getScratch(), + ticRel, bld.mkImm(txq->tex.r)); - if (ticRel) - bld.mkOp3(OP_INSBF, TYPE_U32, src, ticRel, bld.mkImm(0x0917), src); - if (tscRel) - bld.mkOp3(OP_INSBF, TYPE_U32, src, tscRel, bld.mkImm(0x0710), src); + bld.mkOp2(OP_SHL, TYPE_U32, src, ticRel, bld.mkImm(0x17)); txq->moveSources(0, 1); txq->setSrc(0, src); } else { - // XXX this ignores tsc, and assumes a 1:1 mapping - assert(txq->tex.rIndirectSrc >= 0); Value *hnd = loadTexHandle( bld.mkOp2v(OP_SHL, TYPE_U32, bld.getSSA(), txq->getIndirectR(), bld.mkImm(2)), |