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

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On 2021/1/19 1:49, Christoph Hellwig wrote:
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?
mlx4 and mlx5.
.




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