Module: Mesa Branch: master Commit: 0446ea9d084f5e72f7ea23f806a9723c94dd3685 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=0446ea9d084f5e72f7ea23f806a9723c94dd3685
Author: Marek Olšák <[email protected]> Date: Fri Jan 15 12:59:48 2016 +0100 radeonsi: don't enable blending if colormask == 0 most likely useless, but doesn't hurt Reviewed-by: Nicolai Hähnle <[email protected]> --- src/gallium/drivers/radeonsi/si_state.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index 2a6d2c6..ea441ac 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -433,6 +433,9 @@ static void *si_create_blend_state_mode(struct pipe_context *ctx, unsigned blend_cntl = 0; + if (!state->rt[j].colormask) + continue; + /* we pretend 8 buffer are used, CB_SHADER_MASK will disable unused one */ blend->cb_target_mask |= state->rt[j].colormask << (4 * i); _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
