Hi Marcel
On 22/08/2021 16:39, Marcel Apfelbaum wrote:
> Hi,
>
> On Sat, Jul 31, 2021 at 5:03 PM Li Zhijian wrote:
>> The responder mr registering with ODP will sent RNR NAK back to
>> the requester in the face of the page fault.
>> -
>> ibv_poll_cq wc.status=13 RNR retry counter exceede
Hi,
On Sat, Jul 31, 2021 at 5:03 PM Li Zhijian wrote:
>
> The responder mr registering with ODP will sent RNR NAK back to
> the requester in the face of the page fault.
> -
> ibv_poll_cq wc.status=13 RNR retry counter exceeded!
> ibv_poll_cq wrid=WRITE RDMA!
> -
> ibv_advise_mr(3)
The responder mr registering with ODP will sent RNR NAK back to
the requester in the face of the page fault.
-
ibv_poll_cq wc.status=13 RNR retry counter exceeded!
ibv_poll_cq wrid=WRITE RDMA!
-
ibv_advise_mr(3) helps to make pages present before the actual IO is
conducted so that t
