[Mesa-dev] [PATCH] etnaviv: dirty TS state when framebuffer has changed

[Lucas Stach]

When switching between framebuffers with and without TS, the TS state
needs to be flushed to the command stream even if the derived state
isn't changed.

Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
---
 src/gallium/drivers/etnaviv/etnaviv_state.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gallium/drivers/etnaviv/etnaviv_state.c b/src/gallium/drivers/etnaviv/etnaviv_state.c
index b859f40c29fe..e4ad0f62f176 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_state.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_state.c
@@ -611,7 +611,8 @@ etna_update_ts_config(struct etna_context *ctx)
       }
    }
 
-   if (new_ts_config != ctx->framebuffer.TS_MEM_CONFIG) {
+   if (new_ts_config != ctx->framebuffer.TS_MEM_CONFIG ||
+       (ctx->dirty & ETNA_DIRTY_FRAMEBUFFER)) {
       ctx->framebuffer.TS_MEM_CONFIG = new_ts_config;
       ctx->dirty |= ETNA_DIRTY_TS;
    }
-- 
2.11.0