isl: add usage field to isl_buffer_fill_state_info

This makes it possible to choose caching mode based on usage.

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34044>
1 file changed