4 files changed, 6 insertions, 23 deletions
diff --git a/src/gallium/drivers/etnaviv/etnaviv_clear_blit.c b/src/gallium/drivers/etnaviv/etnaviv_clear_blit.c
index ae1c5862880..ea416bf192f 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_clear_blit.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_clear_blit.c
@@ -528,8 +528,9 @@ etna_try_rs_blit(struct pipe_context *pctx,
 
 manual:
    if (src->layout == ETNA_LAYOUT_TILED && dst->layout == ETNA_LAYOUT_TILED) {
-      etna_resource_wait(pctx, dst);
-      etna_resource_wait(pctx, src);
+      if ((src->status & ETNA_PENDING_WRITE) ||
+          (dst->status & ETNA_PENDING_WRITE))
+         pctx->flush(pctx, NULL, 0);
       return etna_manual_blit(dst, dst_lev, dst_offset, src, src_lev, src_offset, blit_info);
    }
 
diff --git a/src/gallium/drivers/etnaviv/etnaviv_resource.c b/src/gallium/drivers/etnaviv/etnaviv_resource.c
index 1341e1ea231..9aa1aa617a5 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_resource.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_resource.c
@@ -429,22 +429,6 @@ etna_resource_used(struct etna_context *ctx, struct pipe_resource *prsc,
 }
 
 void
-etna_resource_wait(struct pipe_context *pctx, struct etna_resource *rsc)
-{
-   if (rsc->status & ETNA_PENDING_WRITE) {
-      struct pipe_fence_handle *fence;
-      struct pipe_screen *pscreen = pctx->screen;
-
-      pctx->flush(pctx, &fence, 0);
-
-      if (!pscreen->fence_finish(pscreen, pctx, fence, 5000000000ULL))
-         BUG("fence timed out (hung GPU?)");
-
-      pscreen->fence_reference(pscreen, &fence, NULL);
-   }
-}
-
-void
 etna_resource_screen_init(struct pipe_screen *pscreen)
 {
    pscreen->can_create_resource = etna_screen_can_create_resource;
diff --git a/src/gallium/drivers/etnaviv/etnaviv_resource.h b/src/gallium/drivers/etnaviv/etnaviv_resource.h
index a8d42ee1a09..913316f193c 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_resource.h
+++ b/src/gallium/drivers/etnaviv/etnaviv_resource.h
@@ -124,9 +124,6 @@ void
 etna_resource_used(struct etna_context *ctx, struct pipe_resource *prsc,
                    enum etna_resource_status status);
 
-void
-etna_resource_wait(struct pipe_context *ctx, struct etna_resource *rsc);
-
 static inline void
 resource_read(struct etna_context *ctx, struct pipe_resource *prsc)
 {
diff --git a/src/gallium/drivers/etnaviv/etnaviv_transfer.c b/src/gallium/drivers/etnaviv/etnaviv_transfer.c
index 4809b04ff95..269bd498f89 100644
--- a/src/gallium/drivers/etnaviv/etnaviv_transfer.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_transfer.c
@@ -199,8 +199,9 @@ etna_transfer_map(struct pipe_context *pctx, struct pipe_resource *prsc,
    /* Always sync if we have the temporary resource.  The PIPE_TRANSFER_READ
     * case could be optimised if we knew whether the resource has outstanding
     * rendering. */
-   if (usage & PIPE_TRANSFER_READ || trans->rsc)
-      etna_resource_wait(pctx, rsc);
+   if ((usage & PIPE_TRANSFER_READ || trans->rsc) &&
+       rsc->status & ETNA_PENDING_WRITE)
+      pctx->flush(pctx, NULL, 0);
 
    /* XXX we don't handle PIPE_TRANSFER_FLUSH_EXPLICIT; this flag can be ignored
     * when mapping in-place,