Module: Mesa
Branch: master
Commit: 59d76e7ab67e61f0ea2a798025e89bbe5a28e393
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=59d76e7ab67e61f0ea2a798025e89bbe5a28e393
Author: Wladimir J. van der Laan <laa...@gmail.com>
Date: Tue Nov 14 10:21:22 2017 +0100
etnaviv: Flush TS cache before changing TS configuration
This is to make sure that the TS is properly flushed to memory before
rendering to a new surface starts.
Signed-off-by: Wladimir J. van der Laan <laa...@gmail.com>
Reviewed-by: Lucas Stach <l.st...@pengutronix.de>
Reviewed-by: Christian Gmeiner <christian.gmei...@gmail.com>
---
src/gallium/drivers/etnaviv/etnaviv_emit.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/gallium/drivers/etnaviv/etnaviv_emit.c
b/src/gallium/drivers/etnaviv/etnaviv_emit.c
index d313af60cf..b6b06e3c1f 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_emit.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_emit.c
@@ -322,6 +322,11 @@ etna_emit_state(struct etna_context *ctx)
etna_stall(stream, SYNC_RECIPIENT_RA, SYNC_RECIPIENT_PE);
}
+ /* Flush TS cache before changing TS configuration. */
+ if (unlikely(dirty & ETNA_DIRTY_TS)) {
+ etna_set_state(stream, VIVS_TS_FLUSH_CACHE, VIVS_TS_FLUSH_CACHE_FLUSH);
+ }
+
/* If MULTI_SAMPLE_CONFIG.MSAA_SAMPLES changed, clobber affected shader
* state to make sure it is always rewritten. */
if (unlikely(dirty & (ETNA_DIRTY_FRAMEBUFFER))) {
_______________________________________________
mesa-commit mailing list
mesa-commit@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/mesa-commit
