This will make easy to add Xe KMD support and reduce code duplication. No changes in behavior are expected here. Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Signed-off-by: José Roberto de Souza <jose.souza@intel.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29077>