quoted
quoted
@@ -2084,8 +2085,10 @@ static blk_status_t nvme_rdma_queue_rq(struct blk_mq_hw_ctx *hctx,
err = nvme_rdma_post_send(queue, sqe, req->sge, req->num_sge,
req->mr ? &req->reg_wr.wr : NULL);
- if (unlikely(err))
+ if (unlikely(err)) {
+ driver_error = true;
goto err_unmap;
Why not just call set the status and call nvme_rdma_complete_rq and
return here?
If the err is ENOMEM or EAGAIN, I am not sure the err must be a
path-related error for all HBA drivers. So reused the error check code.
I think it would be more reasonable to assume any errors returned by HBA
driver as path-related errors.
If you think so, I will modify it in next patch version.
Meant to do that only for -EIO. We should absolutely not do any of this
for stuff like EINVAL, EOPNOTSUPP, EPERM or any strange error that may
return due to a bug or anything like that.
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