diff options
| author | Dave Airlie <[email protected]> | 2015-11-30 11:20:05 +1000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2015-12-07 09:58:59 +1000 |
| commit | 85131a5490e1e091dfe97e6b0a73abaa9505622a (patch) | |
| tree | a5320751d5a1a46f1b29dfb7fbcb28ae1c6adaa4 | |
| parent | f395ed8d4c504f372964e597db432c035feecef2 (diff) | |
r600: add SET_NULL_SHADER macro.
This is used to set a hw shader to NULL.
Signed-off-by: Dave Airlie <[email protected]>
| -rw-r--r-- | src/gallium/drivers/r600/r600_state_common.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/gallium/drivers/r600/r600_state_common.c b/src/gallium/drivers/r600/r600_state_common.c index 86579aa507b..5d7c2102284 100644 --- a/src/gallium/drivers/r600/r600_state_common.c +++ b/src/gallium/drivers/r600/r600_state_common.c @@ -1294,6 +1294,11 @@ static void r600_update_clip_state(struct r600_context *rctx, return false; \ } while(0) +#define SET_NULL_SHADER(hw) do { \ + if (rctx->hw_shader_stages[(hw)].shader) \ + update_shader_atom(ctx, &rctx->hw_shader_stages[(hw)], NULL); \ + } while (0) + static bool r600_update_derived_state(struct r600_context *rctx) { struct pipe_context * ctx = (struct pipe_context*)rctx; @@ -1346,8 +1351,8 @@ static bool r600_update_derived_state(struct r600_context *rctx) } } else { if (unlikely(rctx->hw_shader_stages[R600_HW_STAGE_GS].shader)) { - update_shader_atom(ctx, &rctx->hw_shader_stages[R600_HW_STAGE_GS], NULL); - update_shader_atom(ctx, &rctx->hw_shader_stages[R600_HW_STAGE_ES], NULL); + SET_NULL_SHADER(R600_HW_STAGE_GS); + SET_NULL_SHADER(R600_HW_STAGE_ES); rctx->shader_stages.geom_enable = false; r600_mark_atom_dirty(rctx, &rctx->shader_stages.atom); } |