From: Christoph Hellwig <hch@lst.de>
To: Martin Wilck <mwilck@suse.com>
Cc: Christoph Hellwig <hch@lst.de>, linux-scsi@vger.kernel.org
Subject: Re: [PATCH] scsi: default to scsi-mq
Date: Mon, 26 Jun 2017 11:48:11 +0200 [thread overview]
Message-ID: <20170626094811.GC13981@lst.de> (raw)
In-Reply-To: <1498143933.6002.18.camel@suse.com>
On Thu, Jun 22, 2017 at 05:05:33PM +0200, Martin Wilck wrote:
> Hello Christoph,
>
> On Fri, 2017-06-16 at 10:27 +0200, Christoph Hellwig wrote:
> > Remove the SCSI_MQ_DEFAULT config option and default to the blk-mq
> > I/O
> > path now that we had plenty of testing, and have I/O schedulers for
> > blk-mq. The module option to disable the blk-mq path is kept around
> > for now.
>
> Could you explain why you remove the option entirely rather than just
> changing the default? Some distributions may wish to keep the ability
> to choose the compiled-in default.
Because the legacy code will go away, and I want people to prepare for
that.
next prev parent reply other threads:[~2017-06-26 9:48 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-16 8:27 [PATCH] scsi: default to scsi-mq Christoph Hellwig
2017-06-19 6:03 ` [lkp-robot] [scsi] ebc76736f2: fio.write_bw_MBps -4% regression kernel test robot
2017-06-19 6:03 ` kernel test robot
2017-06-19 7:09 ` Christoph Hellwig
2017-06-19 7:09 ` Christoph Hellwig
2017-06-19 7:09 ` Christoph Hellwig
2017-06-19 7:49 ` Ye Xiaolong
2017-06-19 7:49 ` Ye Xiaolong
2017-06-19 7:49 ` Ye Xiaolong
2017-06-19 8:41 ` Christoph Hellwig
2017-06-19 8:41 ` Christoph Hellwig
2017-06-19 8:52 ` Ye Xiaolong
2017-06-19 8:52 ` Ye Xiaolong
2017-06-19 9:39 ` Christoph Hellwig
2017-06-19 9:39 ` Christoph Hellwig
2017-06-20 2:16 ` Ye Xiaolong
2017-06-20 2:16 ` Ye Xiaolong
2017-06-20 6:04 ` Christoph Hellwig
2017-06-20 6:04 ` Christoph Hellwig
2017-06-22 15:05 ` [PATCH] scsi: default to scsi-mq Martin Wilck
2017-06-26 9:48 ` Christoph Hellwig [this message]
2017-06-26 12:13 ` Bart Van Assche
2017-06-26 15:31 ` Bart Van Assche
2017-06-26 18:55 ` Martin Wilck
2017-06-27 6:07 ` Bart Van Assche
2017-07-10 15:50 ` Bart Van Assche
2017-07-11 10:22 ` John Garry
2017-07-11 13:32 ` Bart Van Assche
2017-07-11 14:14 ` John Garry
2017-07-11 15:46 ` Bart Van Assche
2017-07-11 17:34 ` John Garry
2017-07-12 8:26 ` John Garry
2017-07-12 14:18 ` Bart Van Assche
2017-07-12 15:54 ` Jonathan Cameron
2017-07-14 9:56 ` Jonathan Cameron
2017-07-14 12:45 ` hch
2017-07-18 15:58 ` Jonathan Cameron
2017-07-18 16:24 ` Jonathan Cameron
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