r600g: remove initialization of unused loop register tables

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/src/gallium/drivers/r600/evergreen_hw_context.c b/src/gallium/drivers/r600/evergreen_hw_context.c
index 836b182..61131e2 100644 (file)
--- a/src/gallium/drivers/r600/evergreen_hw_context.c
+++ b/src/gallium/drivers/r600/evergreen_hw_context.c
@@ -236,20 +236,6 @@ static const struct r600_reg cayman_context_reg_list[] = {
        {CM_R_028BE4_PA_SU_VTX_CNTL, 0, 0},
 };
 
-static int evergreen_loop_const_init(struct r600_context *ctx, uint32_t offset)
-{
-       unsigned nreg = 32;
-       struct r600_reg r600_loop_consts[32];
-       int i;
-
-       for (i = 0; i < nreg; i++) {
-               r600_loop_consts[i].offset = EVERGREEN_LOOP_CONST_OFFSET + ((offset + i) * 4);
-               r600_loop_consts[i].flags = REG_FLAG_DIRTY_ALWAYS;
-               r600_loop_consts[i].reserved = 0;
-       }
-       return r600_context_add_block(ctx, r600_loop_consts, nreg, PKT3_SET_LOOP_CONST, EVERGREEN_LOOP_CONST_OFFSET);
-}
-
 int evergreen_context_init(struct r600_context *ctx)
 {
        int r = 0;
@@ -269,11 +255,6 @@ int evergreen_context_init(struct r600_context *ctx)
        if (r)
                goto out_err;
 
-       /* PS loop const */
-       evergreen_loop_const_init(ctx, 0);
-       /* VS loop const */
-       evergreen_loop_const_init(ctx, 32);
-
        r = r600_setup_block_table(ctx);
        if (r)
                goto out_err;

diff --git a/src/gallium/drivers/r600/r600_hw_context.c b/src/gallium/drivers/r600/r600_hw_context.c
index 3d7e9d7..a4c8850 100644 (file)
--- a/src/gallium/drivers/r600/r600_hw_context.c
+++ b/src/gallium/drivers/r600/r600_hw_context.c
@@ -350,20 +350,6 @@ static const struct r600_reg r600_context_reg_list[] = {
        {R_028854_SQ_PGM_EXPORTS_PS, 0, 0},
 };
 
-static int r600_loop_const_init(struct r600_context *ctx, uint32_t offset)
-{
-       unsigned nreg = 32;
-       struct r600_reg r600_loop_consts[32];
-       int i;
-
-       for (i = 0; i < nreg; i++) {
-               r600_loop_consts[i].offset = R600_LOOP_CONST_OFFSET + ((offset + i) * 4);
-               r600_loop_consts[i].flags = REG_FLAG_DIRTY_ALWAYS;
-               r600_loop_consts[i].reserved = 0;
-       }
-       return r600_context_add_block(ctx, r600_loop_consts, nreg, PKT3_SET_LOOP_CONST, R600_LOOP_CONST_OFFSET);
-}
-
 /* initialize */
 void r600_context_fini(struct r600_context *ctx)
 {
@@ -438,11 +424,6 @@ int r600_context_init(struct r600_context *ctx)
        if (r)
                goto out_err;
 
-       /* PS loop const */
-       r600_loop_const_init(ctx, 0);
-       /* VS loop const */
-       r600_loop_const_init(ctx, 32);
-
        r = r600_setup_block_table(ctx);
        if (r)
                goto out_err;