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r600g: fix constant buffer cache flushing 

Cc: "9.2" <mesa-stable@lists.freedesktop.org>
This commit is contained in:
Marek Olšák 2013-09-18 22:46:25 +02:00
parent 4871128e58
commit 6317a3fb31
1 changed files with 5 additions and 1 deletions
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6
src/gallium/drivers/r600/r600_hw_context.c
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@ -236,7 +236,11 @@ void r600_flush_emit(struct r600_context *rctx)
}
if (rctx->b.flags & R600_CONTEXT_INV_CONST_CACHE) {
cp_coher_cntl |= S_0085F0_SH_ACTION_ENA(1);
/* Direct constant addressing uses the shader cache.
* Indirect contant addressing uses the vertex cache. */
cp_coher_cntl |= S_0085F0_SH_ACTION_ENA(1) |
(rctx->has_vertex_cache ? S_0085F0_VC_ACTION_ENA(1)
: S_0085F0_TC_ACTION_ENA(1));
}
if (rctx->b.flags & R600_CONTEXT_INV_VERTEX_CACHE) {
cp_coher_cntl |= rctx->has_vertex_cache ? S_0085F0_VC_ACTION_ENA(1)