Module: Mesa
Branch: master
Commit: 90ca378080c574a03f9235b803bcf4f85777a1d0
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=90ca378080c574a03f9235b803bcf4f85777a1d0

Author: Dave Airlie <[email protected]>
Date:   Thu Mar 31 15:56:40 2016 +1000

r600: add support for valid pixel mode on CF clauses

This just adds support to the assembler for setting the valid
pixel mode on the CF clause.

Reviewed-by: Nicolai Hähnle <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>

---

 src/gallium/drivers/r600/eg_asm.c   | 1 +
 src/gallium/drivers/r600/r600_asm.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/gallium/drivers/r600/eg_asm.c 
b/src/gallium/drivers/r600/eg_asm.c
index 6840cf6f18..19915cff8c 100644
--- a/src/gallium/drivers/r600/eg_asm.c
+++ b/src/gallium/drivers/r600/eg_asm.c
@@ -73,6 +73,7 @@ int eg_bytecode_cf_build(struct r600_bytecode *bc, struct 
r600_bytecode_cf *cf)
                        bc->bytecode[id++] = S_SQ_CF_WORD0_ADDR(cf->addr >> 1);
                        bc->bytecode[id++] = S_SQ_CF_WORD1_CF_INST(opcode) |
                                        S_SQ_CF_WORD1_BARRIER(1) |
+                                       S_SQ_CF_WORD1_VALID_PIXEL_MODE(cf->vpm) 
|
                                        S_SQ_CF_WORD1_COUNT((cf->ndw / 4) - 1);
                } else if (cfop->flags & CF_EXP) {
                        /* EXPORT instructions */
diff --git a/src/gallium/drivers/r600/r600_asm.h 
b/src/gallium/drivers/r600/r600_asm.h
index 91fe260c57..aa044c51ff 100644
--- a/src/gallium/drivers/r600/r600_asm.h
+++ b/src/gallium/drivers/r600/r600_asm.h
@@ -180,6 +180,7 @@ struct r600_bytecode_cf {
        unsigned                        eg_alu_extended;
        unsigned                        barrier;
        unsigned                        end_of_program;
+       unsigned                        vpm;
        struct list_head                alu;
        struct list_head                tex;
        struct list_head                vtx;

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