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From: Hannes Reinecke <hare@suse.de>
To: Daniel Wagner <dwagner@suse.de>, linux-nvme@lists.infradead.org
Cc: linux-kernel@vger.kernel.org,
	James Smart <james.smart@broadcom.com>,
	Keith Busch <kbusch@kernel.org>, Jens Axboe <axboe@fb.com>,
	Ming Lei <ming.lei@redhat.com>, Sagi Grimberg <sagi@grimberg.me>,
	James Smart <jsmart2021@gmail.com>
Subject: Re: [PATCH v2 1/5] nvme-fc: Update hardware queues before using them
Date: Thu, 8 Jul 2021 12:08:44 +0200	[thread overview]
Message-ID: <57de7af1-b263-ceed-54aa-e9880327bcc1@suse.de> (raw)
In-Reply-To: <20210708092755.15660-2-dwagner@suse.de>

On 7/8/21 11:27 AM, Daniel Wagner wrote:
> In case the number of hardware queues changes, do the update the
> tagset and ctx to hctx first before using the mapping to recreate and
> connnect the IO queues.
> 
> Reviewed-by: James Smart <jsmart2021@gmail.com>
> Reviewed-by: Ming Lei <ming.lei@redhat.com>
> Signed-off-by: Daniel Wagner <dwagner@suse.de>
> ---
>   drivers/nvme/host/fc.c | 16 ++++++++--------
>   1 file changed, 8 insertions(+), 8 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
HRB 36809 (AG Nürnberg), Geschäftsführer: Felix Imendörffer

WARNING: multiple messages have this Message-ID (diff)
From: Hannes Reinecke <hare@suse.de>
To: Daniel Wagner <dwagner@suse.de>, linux-nvme@lists.infradead.org
Cc: linux-kernel@vger.kernel.org,
	James Smart <james.smart@broadcom.com>,
	Keith Busch <kbusch@kernel.org>, Jens Axboe <axboe@fb.com>,
	Ming Lei <ming.lei@redhat.com>, Sagi Grimberg <sagi@grimberg.me>,
	James Smart <jsmart2021@gmail.com>
Subject: Re: [PATCH v2 1/5] nvme-fc: Update hardware queues before using them
Date: Thu, 8 Jul 2021 12:08:44 +0200	[thread overview]
Message-ID: <57de7af1-b263-ceed-54aa-e9880327bcc1@suse.de> (raw)
In-Reply-To: <20210708092755.15660-2-dwagner@suse.de>

On 7/8/21 11:27 AM, Daniel Wagner wrote:
> In case the number of hardware queues changes, do the update the
> tagset and ctx to hctx first before using the mapping to recreate and
> connnect the IO queues.
> 
> Reviewed-by: James Smart <jsmart2021@gmail.com>
> Reviewed-by: Ming Lei <ming.lei@redhat.com>
> Signed-off-by: Daniel Wagner <dwagner@suse.de>
> ---
>   drivers/nvme/host/fc.c | 16 ++++++++--------
>   1 file changed, 8 insertions(+), 8 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
HRB 36809 (AG Nürnberg), Geschäftsführer: Felix Imendörffer

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Linux-nvme@lists.infradead.org
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  reply	other threads:[~2021-07-08 10:08 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-08  9:27 [PATCH v2 0/5] Handle update hardware queues and queue freeze more carefully Daniel Wagner
2021-07-08  9:27 ` Daniel Wagner
2021-07-08  9:27 ` [PATCH v2 1/5] nvme-fc: Update hardware queues before using them Daniel Wagner
2021-07-08  9:27   ` Daniel Wagner
2021-07-08 10:08   ` Hannes Reinecke [this message]
2021-07-08 10:08     ` Hannes Reinecke
2021-07-08  9:27 ` [PATCH v2 2/5] nvme-tcp: Update number of " Daniel Wagner
2021-07-08  9:27   ` Daniel Wagner
2021-07-08  9:27 ` [PATCH v2 3/5] nvme-rdma: " Daniel Wagner
2021-07-08  9:27   ` Daniel Wagner
2021-07-08  9:27 ` [PATCH v2 4/5] nvme-fc: Wait with a timeout for queue to freeze Daniel Wagner
2021-07-08  9:27   ` Daniel Wagner
2021-07-08 10:12   ` Hannes Reinecke
2021-07-08 10:12     ` Hannes Reinecke
2021-07-08  9:27 ` [PATCH v2 5/5] nvme-fc: Freeze queues before destroying them Daniel Wagner
2021-07-08  9:27   ` Daniel Wagner
2021-07-08 10:14   ` Hannes Reinecke
2021-07-08 10:14     ` Hannes Reinecke
2021-07-09 16:14   ` James Smart
2021-07-09 16:14     ` James Smart
2021-07-09 16:42     ` Daniel Wagner
2021-07-09 16:42       ` Daniel Wagner

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