Mesa (master): etnaviv: increment the resource seqno in resource_changed

[Christian Gmeiner]

Module: Mesa
Branch: master
Commit: cb16d9103480687c414519bed5256217c9e7aaad
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=cb16d9103480687c414519bed5256217c9e7aaad

Author: Philipp Zabel <p.zabel at pengutronix.de>
Date:   Wed May 10 18:01:08 2017 +0200

etnaviv: increment the resource seqno in resource_changed

Just increment the resource seqno instead of setting the texture
seqno to be lower by one than the resource seqno.

Signed-off-by: Philipp Zabel <p.zabel at pengutronix.de>
Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
Reviewed-By: Wladimir J. van der Laan <laanwj at gmail.com>
Reviewed-by: Christian Gmeiner <christian.gmeiner at gmail.com>

---

 src/gallium/drivers/etnaviv/etnaviv_resource.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/gallium/drivers/etnaviv/etnaviv_resource.c b/src/gallium/drivers/etnaviv/etnaviv_resource.c
index 103b53c1c3..1341e1ea23 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_resource.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_resource.c
@@ -286,11 +286,7 @@ etna_resource_changed(struct pipe_screen *pscreen, struct pipe_resource *prsc)
 {
    struct etna_resource *res = etna_resource(prsc);
 
-   /* Make sure texture is older than the imported renderable buffer,
-    * so etna_update_sampler_source will copy the pixel data again.
-    */
-   if (res->texture)
-      etna_resource(res->texture)->seqno = res->seqno - 1;
+   res->seqno++;
 }
 
 static void