[PATCH v2 4/6] nvme-rdma: avoid IO error and repeated request completion

[Christoph Hellwig]

On Mon, Jan 18, 2021 at 11:22:16AM +0800, Chao Leng wrote:
>> Well, certainly this one-shot always return 0 and complete the command
>> with HOST_PATH error is not a good approach IMO
> So what's the better option? Just complete the request with host path
> error for non-ENOMEM and EAGAIN returned by the HBA driver?

what HBA driver?