On Tue, May 24, 2022 at 10:53:54PM +0800, Kefeng Wang wrote: > Christoph suggested in the first version, > > https://lore.kernel.org/linux-arm-kernel/Ymq2uX%2FY15HlIpo7@xxxxxxxxxxxxx/ Yeah, mostly to eventually also covers mips. But if this causes problems now please just dumb it down and we can revisit the interface when actually needed.