From: Bart Van Assche <Bart.VanAssche@wdc.com>
To: "hch@infradead.org" <hch@infradead.org>,
"linux-block@vger.kernel.org" <linux-block@vger.kernel.org>,
"axboe@fb.com" <axboe@fb.com>,
"loberman@redhat.com" <loberman@redhat.com>,
"ming.lei@redhat.com" <ming.lei@redhat.com>
Cc: Bart Van Assche <Bart.VanAssche@wdc.com>
Subject: Re: [PATCH V2 00/20] blk-mq-sched: improve SCSI-MQ performance
Date: Mon, 7 Aug 2017 15:27:55 +0000 [thread overview]
Message-ID: <1502119672.6219.1.camel@wdc.com> (raw)
In-Reply-To: <df64b15d-a443-553c-a3c6-d834320648fd@redhat.com>
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next prev parent reply other threads:[~2017-08-07 15:28 UTC|newest]
Thread overview: 84+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-05 6:56 [PATCH V2 00/20] blk-mq-sched: improve SCSI-MQ performance Ming Lei
2017-08-05 6:56 ` [PATCH V2 01/20] blk-mq-sched: fix scheduler bad performance Ming Lei
2017-08-09 0:11 ` Omar Sandoval
2017-08-09 2:32 ` Ming Lei
2017-08-09 7:11 ` Omar Sandoval
2017-08-21 8:18 ` Ming Lei
2017-08-23 7:48 ` Ming Lei
2017-08-05 6:56 ` [PATCH V2 02/20] sbitmap: introduce __sbitmap_for_each_set() Ming Lei
2017-08-22 18:28 ` Bart Van Assche
2017-08-24 3:57 ` Ming Lei
2017-08-25 21:36 ` Bart Van Assche
2017-08-26 8:43 ` Ming Lei
2017-08-22 18:37 ` Bart Van Assche
2017-08-24 4:02 ` Ming Lei
2017-08-05 6:56 ` [PATCH V2 03/20] blk-mq: introduce blk_mq_dispatch_rq_from_ctx() Ming Lei
2017-08-22 18:45 ` Bart Van Assche
2017-08-24 4:52 ` Ming Lei
2017-08-25 21:41 ` Bart Van Assche
2017-08-26 8:47 ` Ming Lei
2017-08-05 6:56 ` [PATCH V2 04/20] blk-mq-sched: move actual dispatching into one helper Ming Lei
2017-08-22 19:50 ` Bart Van Assche
2017-08-05 6:56 ` [PATCH V2 05/20] blk-mq-sched: improve dispatching from sw queue Ming Lei
2017-08-22 19:55 ` Bart Van Assche
2017-08-23 19:58 ` Jens Axboe
2017-08-24 5:52 ` Ming Lei
2017-08-22 20:57 ` Bart Van Assche
2017-08-24 6:12 ` Ming Lei
2017-08-05 6:56 ` [PATCH V2 06/20] blk-mq-sched: don't dequeue request until all in ->dispatch are flushed Ming Lei
2017-08-22 20:09 ` Bart Van Assche
2017-08-24 6:18 ` Ming Lei
2017-08-23 19:56 ` Jens Axboe
2017-08-24 6:38 ` Ming Lei
2017-08-25 10:19 ` Ming Lei
2017-08-05 6:56 ` [PATCH V2 07/20] blk-mq-sched: introduce blk_mq_sched_queue_depth() Ming Lei
2017-08-22 20:10 ` Bart Van Assche
2017-08-05 6:56 ` [PATCH V2 08/20] blk-mq-sched: use q->queue_depth as hint for q->nr_requests Ming Lei
2017-08-22 20:20 ` Bart Van Assche
2017-08-24 6:39 ` Ming Lei
2017-08-05 6:56 ` [PATCH V2 09/20] blk-mq: introduce BLK_MQ_F_SHARED_DEPTH Ming Lei
2017-08-22 21:55 ` Bart Van Assche
2017-08-23 6:46 ` Hannes Reinecke
2017-08-24 6:52 ` Ming Lei
2017-08-25 22:23 ` Bart Van Assche
2017-08-26 8:53 ` Ming Lei
2017-08-05 6:56 ` [PATCH V2 10/20] blk-mq-sched: introduce helpers for query, change busy state Ming Lei
2017-08-22 20:41 ` Bart Van Assche
2017-08-23 20:02 ` Jens Axboe
2017-08-24 6:55 ` Ming Lei
2017-08-24 6:54 ` Ming Lei
2017-08-05 6:56 ` [PATCH V2 11/20] blk-mq: introduce helpers for operating ->dispatch list Ming Lei
2017-08-22 20:43 ` Bart Van Assche
2017-08-24 0:59 ` Damien Le Moal
2017-08-24 7:10 ` Ming Lei
2017-08-24 7:42 ` Damien Le Moal
2017-08-24 6:57 ` Ming Lei
2017-08-05 6:56 ` [PATCH V2 12/20] blk-mq: introduce pointers to dispatch lock & list Ming Lei
2017-08-05 6:56 ` [PATCH V2 13/20] blk-mq: pass 'request_queue *' to several helpers of operating BUSY Ming Lei
2017-08-05 6:56 ` [PATCH V2 14/20] blk-mq-sched: improve IO scheduling on SCSI devcie Ming Lei
2017-08-22 20:51 ` Bart Van Assche
2017-08-24 7:14 ` Ming Lei
2017-08-05 6:57 ` [PATCH V2 15/20] block: introduce rqhash helpers Ming Lei
2017-08-05 6:57 ` [PATCH V2 16/20] block: move actual bio merge code into __elv_merge Ming Lei
2017-08-05 6:57 ` [PATCH V2 17/20] block: add check on elevator for supporting bio merge via hashtable from blk-mq sw queue Ming Lei
2017-08-05 6:57 ` [PATCH V2 18/20] block: introduce .last_merge and .hash to blk_mq_ctx Ming Lei
2017-08-05 6:57 ` [PATCH V2 19/20] blk-mq-sched: refactor blk_mq_sched_try_merge() Ming Lei
2017-08-05 6:57 ` [PATCH V2 20/20] blk-mq: improve bio merge from blk-mq sw queue Ming Lei
2017-08-07 12:48 ` [PATCH V2 00/20] blk-mq-sched: improve SCSI-MQ performance Laurence Oberman
2017-08-07 15:27 ` Bart Van Assche [this message]
2017-08-07 17:29 ` Laurence Oberman
2017-08-07 18:46 ` Laurence Oberman
2017-08-07 19:46 ` Laurence Oberman
2017-08-07 23:04 ` Ming Lei
[not found] ` <CAFfF4qv3W6D-j8BSSZbwPLqhd_mmwk8CZQe7dSqud8cMMd2yPg@mail.gmail.com>
2017-08-07 22:29 ` Bart Van Assche
2017-08-07 23:17 ` Ming Lei
2017-08-08 13:41 ` Ming Lei
2017-08-08 13:58 ` Laurence Oberman
2017-08-08 8:09 ` Paolo Valente
2017-08-08 9:09 ` Ming Lei
2017-08-08 9:13 ` Paolo Valente
2017-08-11 8:11 ` Christoph Hellwig
2017-08-11 14:25 ` James Bottomley
2017-08-23 16:12 ` Bart Van Assche
2017-08-23 16:15 ` Jens Axboe
2017-08-23 16:24 ` Ming Lei
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