Tested on 5.17 and my ports are back. I can confirm the patch works. Thanks a lot for the quick fix! Robin On Thu, Feb 17, 2022 at 3:29 PM Marciniszyn, Mike <mike.marciniszyn@xxxxxxxxxxxxxxxxxxxx> wrote: > > > > > > > Don't know, Mike tested this patch on qib, maybe he knows > > > > A patch to fix the issue should be posted soon. > > > > -Denny > > See https://lore.kernel.org/linux-rdma/1645106372-23004-1-git-send-email-mike.marciniszyn@xxxxxxxxxxxxxxxxxxxx/T/#u. > > Mike