radv: call gfx10_get_ngg_info after NIR lowering

It will receive LDS vertex and scratch sizes from NIR lowering passes,
so it can't be before them.

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35351>
5 files changed