On Fri, 14 Oct 2022, Jason Gunthorpe wrote: > On Fri, Oct 14, 2022 at 06:16:51PM +0000, rug@xxxxxxxxxx wrote: > > Hi to whom it may concern, > > > > We are getting on a 6.0.0 (and also on 5.10 up) the following Mellanox > > infiniband problem (see below). > > Can you please help (this is on a running ia64 cluster). > > The fastest/simplest way to get help on something so obscure would be > to bisection search to the problematic commit > > You might be the only user left in the world of this combination :) And CC the linux-ia64 mailing list? Gentoo on ia64.. Wow.