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From: Mohamed Khalfella <mkhalfella@purestorage.com>
To: Ming Lei <ming.lei@redhat.com>
Cc: James Smart <james.smart@broadcom.com>,
	Keith Busch <kbusch@kernel.org>, Jens Axboe <axboe@kernel.dk>,
	Christoph Hellwig <hch@lst.de>, Sagi Grimberg <sagi@grimberg.me>,
	linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org,
	randyj@purestorage.com, jrani@purestorage.com
Subject: Re: nvme-fc: Question about __nvme_fc_abort_outstanding_ios()
Date: Thu, 9 Jan 2025 09:52:48 -0800	[thread overview]
Message-ID: <20250109175248.GA1452351-mkhalfella@purestorage.com> (raw)
In-Reply-To: <Z38tZ99hIX2stF8L@fedora>

On 2025-01-09 09:59:03 +0800, Ming Lei wrote:
> 
> It is because many callbacks call blk_mq_complete_request() to complete
> request, and the request may be completed remotely via IPI, that is why
> blk_mq_tagset_wait_completed_request() is needed.
> 

Thanks for the response. I know that requests can be completed
asynchronously via IPI or softirq. This does not fully answer my
question about in-flight requests though.

      reply	other threads:[~2025-01-09 17:52 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-01-09  1:32 nvme-fc: Question about __nvme_fc_abort_outstanding_ios() Mohamed Khalfella
2025-01-09  1:59 ` Ming Lei
2025-01-09 17:52   ` Mohamed Khalfella [this message]

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