diff options
Diffstat (limited to 'src/gallium/drivers/r600/evergreen_state.c')
| -rw-r--r-- | src/gallium/drivers/r600/evergreen_state.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c index bc8f41298d6..404df026f10 100644 --- a/src/gallium/drivers/r600/evergreen_state.c +++ b/src/gallium/drivers/r600/evergreen_state.c @@ -680,7 +680,7 @@ static void *evergreen_create_blend_state(struct pipe_context *ctx, struct r600_context *rctx = (struct r600_context *)ctx; struct r600_pipe_blend *blend = CALLOC_STRUCT(r600_pipe_blend); struct r600_pipe_state *rstate; - uint32_t color_control, target_mask; + uint32_t color_control = 0, target_mask; /* XXX there is more then 8 framebuffer */ unsigned blend_cntl[8]; @@ -693,7 +693,6 @@ static void *evergreen_create_blend_state(struct pipe_context *ctx, rstate->id = R600_PIPE_STATE_BLEND; target_mask = 0; - color_control = S_028808_MODE(1); if (state->logicop_enable) { color_control |= (state->logicop_func << 16) | (state->logicop_func << 20); } else { @@ -710,7 +709,12 @@ static void *evergreen_create_blend_state(struct pipe_context *ctx, } } blend->cb_target_mask = target_mask; - + + if (target_mask) + color_control |= S_028808_MODE(V_028808_CB_NORMAL); + else + color_control |= S_028808_MODE(V_028808_CB_DISABLE); + r600_pipe_state_add_reg(rstate, R_028808_CB_COLOR_CONTROL, color_control); /* only have dual source on MRT0 */ |