From: Hannes Reinecke <hare@suse.de>
To: linux-nvme@lists.infradead.org
Subject: Re: [PATCH] nvme-fc: wait for queues to freeze before calling update_hr_hw_queues
Date: Mon, 19 Oct 2020 12:06:16 +0200 [thread overview]
Message-ID: <112e9185-bd5e-24f6-d893-163c011c6b60@suse.de> (raw)
In-Reply-To: <20201016211724.48707-1-james.smart@broadcom.com>
On 10/16/20 11:17 PM, James Smart wrote:
> On reconnect, the code currently does not freeze the controller before
> possibly updating the number hw queues for the controller.
>
> Add the freeze before updating the number of hw queues. Note: the queues
> are already started and remain started through the reconnect.
>
> Signed-off-by: James Smart <james.smart@broadcom.com>
> ---
> drivers/nvme/host/fc.c | 7 +++++--
> 1 file changed, 5 insertions(+), 2 deletions(-)
> Reviewed-by: Hannes Reinecke <hare@suse.de>
Cheers,
Hannes
--
Dr. Hannes Reinecke Kernel Storage Architect
hare@suse.de +49 911 74053 688
SUSE Software Solutions GmbH, Maxfeldstr. 5, 90409 Nürnberg
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next prev parent reply other threads:[~2020-10-19 10:06 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-16 21:17 [PATCH] nvme-fc: wait for queues to freeze before calling update_hr_hw_queues James Smart
2020-10-19 10:06 ` Hannes Reinecke [this message]
2020-10-19 14:57 ` Himanshu Madhani
2020-10-22 13:37 ` Christoph Hellwig
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