On Wed, Sep 29, 2021 at 04:37:22AM +0000, lizhijian@xxxxxxxxxxx wrote: > So sorry, I missed this reply at previous ping > > > On 29/09/2021 01:08, Jason Gunthorpe wrote: > > On Fri, Sep 03, 2021 at 04:48:15PM +0800, Li Zhijian wrote: > >> Previously, ENOENT or EINVAL will be returned by ibv_advise_mr() although > >> the errors all occur at get_prefetchable_mr(). > > What do you think about this instead? > Thank you, it's much better. Ok, applied to for-next Jason