diff options
| -rw-r--r-- | src/gallium/drivers/panfrost/pan_drm.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/gallium/drivers/panfrost/pan_drm.c b/src/gallium/drivers/panfrost/pan_drm.c index 887bf19148e..c30beaf2b50 100644 --- a/src/gallium/drivers/panfrost/pan_drm.c +++ b/src/gallium/drivers/panfrost/pan_drm.c @@ -296,6 +296,14 @@ panfrost_drm_force_flush_fragment(struct panfrost_context *ctx, struct pipe_fence_handle **fence) { struct pipe_context *gallium = (struct pipe_context *) ctx; + struct panfrost_screen *screen = pan_screen(gallium->screen); + struct panfrost_drm *drm = (struct panfrost_drm *)screen->driver; + int ret; + + if (!screen->last_fragment_flushed) { + drmSyncobjWait(drm->fd, &ctx->out_sync, 1, INT64_MAX, 0, NULL); + screen->last_fragment_flushed = true; + } if (fence) { struct panfrost_fence *f = panfrost_fence_create(ctx); |