On Sat, Sep 03, 2022 at 05:34:09PM +0800, Lecopzer Chen wrote: > As we already used hld internally for arm64 since 2020, there still > doesn't have a proper commit on the upstream and we badly need it. > > This serise rework on 5.17 from [1] and the origin author is > Pingfan Liu <kernelfans@xxxxxxxxx> > Sumit Garg <sumit.garg@xxxxxxxxxx> I'd definitely want Mark's ack on this, as he previously had suggestions when we reverted the old broken code back in: https://lore.kernel.org/r/20210113130235.GB19011@C02TD0UTHF1T.local Will