From: Daniel Wagner <dwagner@suse.de>
To: Hannes Reinecke <hare@suse.de>
Cc: James Smart <james.smart@broadcom.com>,
linux-nvme@lists.infradead.org, Christoph Hellwig <hch@lst.de>,
Keith Busch <keith.busch@wdc.com>,
Sagi Grimberg <sagi@grimberg.me>
Subject: Re: [PATCH 5/5] nvme: return -ETIMEDOUT in nvme_submit_sync_cmd()
Date: Wed, 27 Jan 2021 12:00:19 +0100 [thread overview]
Message-ID: <20210127110019.fsi6ikq22fd6pssq@beryllium.lan> (raw)
In-Reply-To: <20210127103326.16191-6-hare@suse.de>
On Wed, Jan 27, 2021 at 11:33:26AM +0100, Hannes Reinecke wrote:
> When a command times out we should be returning -ETIMEDOUT in
> nvme_submit_sync_cmd(), and not requiring the caller to guess whether
> a specific NVMe status should be interpreted as a timeout.
>
> Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Daniel Wagner <dwagner@suse.de>
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next prev parent reply other threads:[~2021-01-27 11:01 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-27 10:33 [PATCHv2 0/5][RESEND] Fixup return value for nvme_submit_sync_cmd() Hannes Reinecke
2021-01-27 10:33 ` [PATCH 1/5] nvme: add NVME_REQ_CANCELLED flag in nvme_cancel_request() Hannes Reinecke
2021-01-27 15:05 ` Keith Busch
2021-01-28 8:15 ` Sagi Grimberg
2021-01-27 10:33 ` [PATCH 2/5] nvme-fc: set NVME_REQ_CANCELLED in nvme_fc_terminate_exchange() Hannes Reinecke
2021-01-27 10:59 ` Daniel Wagner
2021-01-27 10:33 ` [PATCH 3/5] nvme-fc: return NVME_SC_HOST_ABORTED_CMD when a command has been aborted Hannes Reinecke
2021-01-27 11:00 ` Daniel Wagner
2021-01-27 10:33 ` [PATCH 4/5] nvme: return NVME_SC_ABORT_QUEUE for cancelled commands Hannes Reinecke
2021-01-27 11:01 ` Daniel Wagner
2021-01-27 10:33 ` [PATCH 5/5] nvme: return -ETIMEDOUT in nvme_submit_sync_cmd() Hannes Reinecke
2021-01-27 11:00 ` Daniel Wagner [this message]
2021-01-27 15:09 ` [PATCHv2 0/5][RESEND] Fixup return value for nvme_submit_sync_cmd() Keith Busch
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