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nv50: enable indirect addressing of fragment shader inputs

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Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
This commit is contained in:
Ilia Mirkin
2016-06-11 11:50:15 -04:00
parent 7d7e015381
commit f47845596b
2 changed files with 2 additions and 1 deletions
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1
src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nv50.cpp
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@@ -911,6 +911,7 @@ CodeEmitterNV50::emitINTERP(const Instruction *i)
defId(i->def(0), 2);
srcAddr8(i->src(0), 16);
setAReg16(i, 0);
if (i->encSize != 8 && i->getInterpMode() == NV50_IR_INTERP_FLAT) {
code[0] |= 1 << 8;

2
src/gallium/drivers/nouveau/nv50/nv50_screen.c
View File

@@ -306,9 +306,9 @@ nv50_screen_get_shader_param(struct pipe_screen *pscreen, unsigned shader,
return 65536;
case PIPE_SHADER_CAP_MAX_CONST_BUFFERS:
return NV50_MAX_PIPE_CONSTBUFS;
case PIPE_SHADER_CAP_INDIRECT_INPUT_ADDR:
case PIPE_SHADER_CAP_INDIRECT_OUTPUT_ADDR:
return shader != PIPE_SHADER_FRAGMENT;
case PIPE_SHADER_CAP_INDIRECT_INPUT_ADDR:
case PIPE_SHADER_CAP_INDIRECT_TEMP_ADDR:
case PIPE_SHADER_CAP_INDIRECT_CONST_ADDR:
return 1;