On 2020/1/14 21:29, Jason Gunthorpe wrote: > On Tue, Jan 14, 2020 at 09:53:07AM +0800, Weihang Li wrote: >> Thanks for your reminder about extended atomic in kernel and sorry for the >> delayed response. >> >> We cancel this patch as your suggestion, and will send another one which >> the user space extended atomic is dependent on. > > You should not have allowed your userspace to be merged until any > required kernel pieces were merged. > > Jason > > Hi Jason, Sorry for that, I missed two related changes to configure QP context to enable capability of extended atomic. Will send it as soon as possible. Weihang