From: Jens Axboe <axboe@kernel.dk>
To: linux-block@vger.kernel.org, linux-xfs@vger.kernel.org
Cc: dchinner@redhat.com, hch@lst.de
Subject: [PATCHSET 0/3] Add throttling for discards
Date: Thu, 3 May 2018 09:20:40 -0600 [thread overview]
Message-ID: <1525360843-6504-1-git-send-email-axboe@kernel.dk> (raw)
I implemented support for discards in blk-wbt, so we treat them like
background writes. If we have competing foreground IO, then we may
throttle discards. Otherwise they should run at full speed.
--
Jens Axboe
next reply other threads:[~2018-05-03 15:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-03 15:20 Jens Axboe [this message]
2018-05-03 15:20 ` [PATCH 1/3] block: break discard submissions into the user defined size Jens Axboe
2018-05-07 9:51 ` Christoph Hellwig
2018-05-07 15:47 ` Jens Axboe
2018-05-03 15:20 ` [PATCH 2/3] blk-wbt: account any writing command as a write Jens Axboe
2018-05-07 9:53 ` Christoph Hellwig
2018-05-03 15:20 ` [PATCH 3/3] blk-wbt: throttle discards like background writes Jens Axboe
2018-05-07 9:57 ` Christoph Hellwig
2018-05-07 15:51 ` Jens Axboe
2018-05-03 17:45 ` [PATCHSET 0/3] Add throttling for discards Jens Axboe
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