On Sat, Aug 21, 2021 at 05:44:43PM +0800, Li, Zhijian wrote: > convert to text and send again > > > Hi Jason & Leon > > It reminds me that ibv_advise_mr doesn't mention ENOENT any more which value the API actually returns now. > the ENOENT cases/situations returned by kernel mlx5 implementation is most likely same with EINVALL as its manpage[1]. > > So shall we return EINVAL instead of ENOENT in kernel side when get_prefetchable_mr returns NULL? No, the man page should be fixed Jason
