diff options
| author | Marek Olšák <marek.olsak@amd.com> | 2014-06-02 15:45:51 +0200 |
|---|---|---|
| committer | Ian Romanick <ian.d.romanick@intel.com> | 2014-06-06 18:03:10 -0700 |
| commit | ae16f443c21e4a4eede003a3a789dc8a58c43ea4 (patch) | |
| tree | fe78f93cf97f320ada68cda7d075ada414b1b8c0 | |
| parent | b8241bb3f259b8d42f75f6fd6d1a7ea7c59d70e2 (diff) | |
r600g,radeonsi: disable fast clear if render condition is on
For some reason, CP DMA doesn't follow the predicate bit if I enable it,
so this is the only option.
This fixes piglit: spec/NV_conditional_render/clear
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
(cherry picked from commit bf701a84eb000910015a3c3ee9860141cde4990d)
| -rw-r--r-- | src/gallium/drivers/radeon/r600_texture.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/r600_texture.c b/src/gallium/drivers/radeon/r600_texture.c index e30d933093d..3a37465b13e 100644 --- a/src/gallium/drivers/radeon/r600_texture.c +++ b/src/gallium/drivers/radeon/r600_texture.c @@ -1235,6 +1235,9 @@ void evergreen_do_fast_color_clear(struct r600_common_context *rctx, { int i; + if (rctx->current_render_cond) + return; + for (i = 0; i < fb->nr_cbufs; i++) { struct r600_texture *tex; unsigned clear_bit = PIPE_CLEAR_COLOR0 << i; |