diff options
| -rw-r--r-- | src/gallium/drivers/etnaviv/etnaviv_resource.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/gallium/drivers/etnaviv/etnaviv_resource.c b/src/gallium/drivers/etnaviv/etnaviv_resource.c index a8858c5a49e..20ec8f85855 100644 --- a/src/gallium/drivers/etnaviv/etnaviv_resource.c +++ b/src/gallium/drivers/etnaviv/etnaviv_resource.c @@ -275,6 +275,18 @@ etna_resource_create(struct pipe_screen *pscreen, } static void +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; +} + +static void etna_resource_destroy(struct pipe_screen *pscreen, struct pipe_resource *prsc) { struct etna_resource *rsc = etna_resource(prsc); @@ -436,5 +448,6 @@ etna_resource_screen_init(struct pipe_screen *pscreen) pscreen->resource_create = etna_resource_create; pscreen->resource_from_handle = etna_resource_from_handle; pscreen->resource_get_handle = etna_resource_get_handle; + pscreen->resource_changed = etna_resource_changed; pscreen->resource_destroy = etna_resource_destroy; } |