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Commit 569b3d3d authored by Sagi Grimberg's avatar Sagi Grimberg Committed by Christoph Hellwig
Browse files

nvmet-tcp: don't fail maxr2t greater than 1 



The host may support it, but nothing prevents us from
sending a single r2t at a time like we do anyways.

Signed-off-by: default avatarSagi Grimberg <sagi@grimberg.me>
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
parent 525ec495

drivers/nvme/target/tcp.c

+0 −6
Original line number Diff line number Diff line
@@ -774,12 +774,6 @@ static int nvmet_tcp_handle_icreq(struct nvmet_tcp_queue *queue) 
		return -EPROTO;

	}



	if (icreq->maxr2t != 0) {

		pr_err("queue %d: unsupported maxr2t %d\n", queue->idx,

			le32_to_cpu(icreq->maxr2t) + 1);

		return -EPROTO;

	}



	queue->hdr_digest = !!(icreq->digest & NVME_TCP_HDR_DIGEST_ENABLE);

	queue->data_digest = !!(icreq->digest & NVME_TCP_DATA_DIGEST_ENABLE);

	if (queue->hdr_digest || queue->data_digest) {