Cc: "9.2" <[email protected]>
---
src/gallium/drivers/r600/r600_hw_context.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/gallium/drivers/r600/r600_hw_context.c
b/src/gallium/drivers/r600/r600_hw_context.c
index b7c345a..e055d62 100644
--- a/src/gallium/drivers/r600/r600_hw_context.c
+++ b/src/gallium/drivers/r600/r600_hw_context.c
@@ -247,7 +247,10 @@ void r600_flush_emit(struct r600_context *rctx)
:
S_0085F0_TC_ACTION_ENA(1);
}
if (rctx->b.flags & R600_CONTEXT_INV_TEX_CACHE) {
- cp_coher_cntl |= S_0085F0_TC_ACTION_ENA(1);
+ /* Textures use the texture cache.
+ * Texture buffer objects use the vertex cache. */
+ cp_coher_cntl |= S_0085F0_TC_ACTION_ENA(1) |
+ (rctx->has_vertex_cache ?
S_0085F0_VC_ACTION_ENA(1) : 0);
}
/* Don't use the DB CP COHER logic on r6xx.
--
1.8.1.2
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