From: Bart Van Assche <bart.vanassche@sandisk.com>
To: linux-scsi@vger.kernel.org
Subject: Re: [RFC PATCH 0/4] dm mpath: vastly improve blk-mq IO performance
Date: Mon, 9 May 2016 15:48:12 +0000 (UTC) [thread overview]
Message-ID: <loom.20160509T174545-587@post.gmane.org> (raw)
In-Reply-To: 1459454666-76428-1-git-send-email-snitzer@redhat.com
Mike Snitzer <snitzer <at> redhat.com> writes:
> I developed these changes some weeks ago but have since focused on
> regression and performance testing on larger NUMA systems.
Hello Mike,
Sorry that I do yet have any performance numbers available for the SRP
protocol for this patch series. But I want to let you know that since I
started testing this patch series three weeks ago that I haven't seen any
regressions caused by this patch series.
Bart.
prev parent reply other threads:[~2016-05-09 16:30 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-31 20:04 [RFC PATCH 0/4] dm mpath: vastly improve blk-mq IO performance Mike Snitzer
2016-03-31 20:04 ` [RFC PATCH 1/4] dm mpath: switch to using bitops for state flags Mike Snitzer
2016-04-01 8:46 ` [dm-devel] " Johannes Thumshirn
2016-04-07 14:59 ` Hannes Reinecke
2016-03-31 20:04 ` [RFC PATCH 2/4] dm mpath: use atomic_t for counting members of 'struct multipath' Mike Snitzer
2016-04-01 8:48 ` [dm-devel] " Johannes Thumshirn
2016-04-07 15:02 ` Hannes Reinecke
2016-03-31 20:04 ` [RFC PATCH 3/4] dm mpath: move trigger_event member to the end " Mike Snitzer
2016-04-01 8:50 ` [dm-devel] " Johannes Thumshirn
2016-04-07 15:03 ` Hannes Reinecke
2016-03-31 20:04 ` [RFC PATCH 4/4] dm mpath: eliminate use of spinlock in IO fast-paths Mike Snitzer
2016-04-01 9:02 ` [dm-devel] " Johannes Thumshirn
2016-04-07 15:03 ` Hannes Reinecke
2016-04-01 8:12 ` [dm-devel] [RFC PATCH 0/4] dm mpath: vastly improve blk-mq IO performance Johannes Thumshirn
2016-04-01 13:22 ` Mike Snitzer
2016-04-01 13:37 ` Johannes Thumshirn
2016-04-01 14:14 ` Mike Snitzer
2016-04-07 14:58 ` Hannes Reinecke
2016-04-07 14:58 ` Hannes Reinecke
2016-04-07 15:34 ` Mike Snitzer
2016-04-08 11:42 ` [dm-devel] " Johannes Thumshirn
2016-04-08 11:42 ` Johannes Thumshirn
2016-04-08 19:29 ` Mike Snitzer
2016-04-13 7:03 ` [dm-devel] " Johannes Thumshirn
2016-04-13 7:03 ` Johannes Thumshirn
2016-05-09 15:48 ` Bart Van Assche [this message]
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