On Thu, Jan 20, 2022 at 07:55:01PM +0100, Guillaume Morin wrote: > Paul, > > I believe commit 614ddad17f22a22e035e2ea37a04815f50362017 (slated for > 5.17) should be queued for all 5.4+ stable branches as it fixes a > serious lockup bug. FWIW I have verified it applies cleanly on all 4 > branches. > > Does that make sense to you? >From a quick glance at v5.4, it looks quite plausible to me. I do suggest that you try building and testing, given that the hardware's idea of what is plausible overrides that of either of us. ;-) Thanx, Paul