On Sun, Sep 27, 2020 at 12:35:59PM -0700, Linus Torvalds wrote: > On Fri, Sep 25, 2020 at 3:26 PM Peter Xu <peterx@xxxxxxxxxx> wrote: > > > > This series is majorly inspired by the previous discussion on the list [1], > > starting from the report from Jason on the rdma test failure. > > Ok, this is now in my git tree with the changes I outlined in the other email. > > > I tested it myself with fork() after vfio pinning a bunch of device pages, > > .. but _my_ only testing was to just add a nasty hack that said that > all pages are pinned, and made fork() much slower, but hey, it at > least tests the preallocation paths etc. And I'm not seeing any > obvious failures due to taking that slow-path that is supposed to be a > special case. > > Let's hope this closes the rdma issues. Hi Linus, We tested your tree upto commit "fb0155a09b02 Merge tag 'nfs-for-5.9-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs" and our RDMA tests passed. Thanks > > Linus