diff options
| author | Ilia Mirkin <[email protected]> | 2014-03-14 06:20:36 -0400 |
|---|---|---|
| committer | Ilia Mirkin <[email protected]> | 2014-03-18 05:56:55 -0400 |
| commit | 34bf5e27c6d798bcaa63c7541ecea1d3e99fdd3b (patch) | |
| tree | 609d7848192a3e6a4b8139f7fe175779eb4b1f17 /src/gallium | |
| parent | 3c40be2615872b9f9c95f6b551b37498561273d2 (diff) | |
nv50/ir/gk110: add 64/128-bit fetch/export support
Signed-off-by: Ilia Mirkin <[email protected]>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp | 4 | ||||
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_target_nvc0.cpp | 7 |
2 files changed, 4 insertions, 7 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp index 7c60837eb68..d248a1a8c1b 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp @@ -1217,10 +1217,12 @@ CodeEmitterGK110::emitPFETCH(const Instruction *i) void CodeEmitterGK110::emitVFETCH(const Instruction *i) { + unsigned int size = typeSizeof(i->dType); uint32_t offset = i->src(0).get()->reg.data.offset; code[0] = 0x00000002 | (offset << 23); code[1] = 0x7ec00000 | (offset >> 9); + code[1] |= (size / 4 - 1) << 18; #if 0 if (i->perPatch) @@ -1239,10 +1241,12 @@ CodeEmitterGK110::emitVFETCH(const Instruction *i) void CodeEmitterGK110::emitEXPORT(const Instruction *i) { + unsigned int size = typeSizeof(i->dType); uint32_t offset = i->src(0).get()->reg.data.offset; code[0] = 0x00000002 | (offset << 23); code[1] = 0x7f000000 | (offset >> 9); + code[1] |= (size / 4 - 1) << 18; #if 0 if (i->perPatch) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nvc0.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nvc0.cpp index 1f3932ed759..10a5fe2e062 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nvc0.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nvc0.cpp @@ -361,13 +361,6 @@ TargetNVC0::isAccessSupported(DataFile file, DataType ty) const return typeSizeof(ty) <= 8; if (ty == TYPE_B96) return false; - if (getChipset() >= 0xf0) { - // XXX: find wide vfetch/export - if (ty == TYPE_B128) - return false; - if (ty == TYPE_U64) - return false; - } return true; } |