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authorIlia Mirkin <imirkin@alum.mit.edu>2016-06-11 11:50:15 -0400
committerIlia Mirkin <imirkin@alum.mit.edu>2016-06-11 11:50:42 -0400
commitf47845596bce36aeb84a8a7f6c7e643486ec2185 (patch)
treef16bad170a3c0df7ee570cb5f358978bc91d85dc /src/gallium/drivers
parent7d7e015381b25ec639633b63d01d851bc32edf23 (diff)
nv50: enable indirect addressing of fragment shader inputs
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Diffstat (limited to 'src/gallium/drivers')
-rw-r--r--src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nv50.cpp1
-rw-r--r--src/gallium/drivers/nouveau/nv50/nv50_screen.c2
2 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nv50.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nv50.cpp
index 5d68e990207..0fe399bdd8e 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nv50.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nv50.cpp
@@ -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;
diff --git a/src/gallium/drivers/nouveau/nv50/nv50_screen.c b/src/gallium/drivers/nouveau/nv50/nv50_screen.c
index bcb1ae91337..03f4591ac70 100644
--- a/src/gallium/drivers/nouveau/nv50/nv50_screen.c
+++ b/src/gallium/drivers/nouveau/nv50/nv50_screen.c
@@ -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;