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| author | Nicolai Hähnle <nicolai.haehnle@amd.com> | 2016-08-08 17:06:22 +0200 |
|---|---|---|
| committer | Nicolai Hähnle <nicolai.haehnle@amd.com> | 2016-08-09 15:56:03 +0200 |
| commit | 2852dedaa0c45e426a53ba0042ecdb0f1b87950f (patch) | |
| tree | cbb83e361477770537dd0c76aee69f4ec6b41016 /src/gallium/drivers/radeonsi/si_state_draw.c | |
| parent | 76c4a3b567606d635c42809570a18089b4a41f9c (diff) | |
| download | external_mesa3d-2852dedaa0c45e426a53ba0042ecdb0f1b87950f.zip external_mesa3d-2852dedaa0c45e426a53ba0042ecdb0f1b87950f.tar.gz external_mesa3d-2852dedaa0c45e426a53ba0042ecdb0f1b87950f.tar.bz2 | |
radeonsi: flush TC L2 cache for indirect draw data
This fixes a bug when indirect draw data is generated by transform
feedback.
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_state_draw.c')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state_draw.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state_draw.c b/src/gallium/drivers/radeonsi/si_state_draw.c index a60723d..b559306 100644 --- a/src/gallium/drivers/radeonsi/si_state_draw.c +++ b/src/gallium/drivers/radeonsi/si_state_draw.c @@ -967,6 +967,11 @@ void si_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *info) r600_resource(ib.buffer)->TC_L2_dirty = false; } + if (info->indirect && r600_resource(info->indirect)->TC_L2_dirty) { + sctx->b.flags |= SI_CONTEXT_INV_GLOBAL_L2; + r600_resource(info->indirect)->TC_L2_dirty = false; + } + /* Check flush flags. */ if (sctx->b.flags) si_mark_atom_dirty(sctx, sctx->atoms.s.cache_flush); |