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From: Johannes Thumshirn <jthumshirn@suse.de>
To: Jens Axboe <axboe@kernel.dk>
Cc: Alex Ivanov <yourbestfriend@openmailbox.org>,
	linux-block@vger.kernel.org
Subject: Re: [PATCH] elevator: allow specifying elevator by config boot param for blk-mq devices
Date: Thu, 13 Jul 2017 12:11:54 +0200	[thread overview]
Message-ID: <20170713101154.GH5212@linux-x5ow.site> (raw)
In-Reply-To: <0661f4cc-a5dc-5747-dd38-de78586843a2@kernel.dk>

On Wed, Jul 12, 2017 at 04:51:33PM -0600, Jens Axboe wrote:
> No, that boot option was a mistake, let's not propagate that to mq
> scheduling as well.

Can you please explain why? I as well have requests from our users to
select the mq schedulers on the command line.

Thanks,
	Johannes
-- 
Johannes Thumshirn                                          Storage
jthumshirn@suse.de                                +49 911 74053 689
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 N�rnberg
GF: Felix Imend�rffer, Jane Smithard, Graham Norton
HRB 21284 (AG N�rnberg)
Key fingerprint = EC38 9CAB C2C4 F25D 8600 D0D0 0393 969D 2D76 0850

  reply	other threads:[~2017-07-13 10:11 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-12 18:57 [PATCH] elevator: allow specifying elevator by config boot param for blk-mq devices Alex Ivanov
2017-07-12 22:51 ` Jens Axboe
2017-07-13 10:11   ` Johannes Thumshirn [this message]
2017-07-13 14:02     ` Jens Axboe
2017-07-14  5:12       ` Paolo Valente
2017-07-14  6:40       ` Johannes Thumshirn
2017-07-14 14:26         ` Jens Axboe
2017-07-17  6:55           ` Johannes Thumshirn

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