gallium: set pipe_context uploaders in drivers (v3)

Notes:
- make sure the default size is large enough to handle all state trackers
- pipe wrappers don't receive transfer calls from stream_uploader, because
  pipe_context::stream_uploader points directly to the underlying driver's
  stream_uploader (to keep it simple for now)

v2: add error handling to nv50, nvc0, noop
v3: set const_uploader

Reviewed-by: Nicolai Hähnle <[email protected]>
Tested-by: Edmondo Tommasina <[email protected]> (v1)
Tested-by: Charmaine Lee <[email protected]>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/gallium/drivers/ddebug/dd_context.c b/src/gallium/drivers/ddebug/dd_context.c
index 0b1dfbbc57c..ba47b734bba 100644
--- a/src/gallium/drivers/ddebug/dd_context.c
+++ b/src/gallium/drivers/ddebug/dd_context.c
@@ -763,6 +763,8 @@ dd_context_create(struct dd_screen *dscreen, struct pipe_context *pipe)
    dctx->pipe = pipe;
    dctx->base.priv = pipe->priv; /* expose wrapped priv data */
    dctx->base.screen = &dscreen->base;
+   dctx->base.stream_uploader = pipe->stream_uploader;
+   dctx->base.const_uploader = pipe->const_uploader;
 
    dctx->base.destroy = dd_context_destroy;