From: Christoph Hellwig <hch@lst.de>
To: Shaohua Li <shli@fb.com>
Cc: Neil Brown <neilb@suse.de>, Christoph Hellwig <hch@lst.de>,
"linux-raid@vger.kernel.org" <linux-raid@vger.kernel.org>,
Kernel Team <Kernel-team@fb.com>,
"dan.j.williams@intel.com" <dan.j.williams@intel.com>
Subject: Re: raid5-cache I/O path improvements V2
Date: Mon, 28 Sep 2015 16:01:27 +0200 [thread overview]
Message-ID: <20150928140127.GA30927@lst.de> (raw)
In-Reply-To: <20150915215458.GA1943628@devbig084.prn1.facebook.com>
So the summary is that for now you want me to resend with a patch
to opt into using FUA?
Also do you have a git tree as a baseline somewhere? I've been collecting
the patches you've sent, but with increasing time I fear I might have
missed something.
next prev parent reply other threads:[~2015-09-28 14:01 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-12 6:17 raid5-cache I/O path improvements V2 Christoph Hellwig
2015-09-12 6:17 ` [PATCH 01/12] raid5-cache: port to 4.3-rc Christoph Hellwig
2015-09-12 6:17 ` [PATCH 02/12] raid5-cache: free I/O units earlier Christoph Hellwig
2015-09-15 7:00 ` Neil Brown
2015-09-17 1:50 ` Christoph Hellwig
2015-09-15 8:07 ` Neil Brown
2015-09-17 1:48 ` Christoph Hellwig
2015-09-12 6:17 ` [PATCH 03/12] raid5-cache: rename flushed_ios to finished_ios Christoph Hellwig
2015-09-12 6:17 ` [PATCH 04/12] raid5-cache: factor out a helper to run all stripes for an I/O unit Christoph Hellwig
2015-09-12 6:17 ` [PATCH 05/12] raid5-cache: use FUA writes for the log Christoph Hellwig
2015-09-12 6:17 ` [PATCH 06/12] raid5-cache: clean up r5l_get_meta Christoph Hellwig
2015-09-12 6:17 ` [PATCH 07/12] raid5-cache: refactor bio allocation Christoph Hellwig
2015-09-12 6:17 ` [PATCH 08/12] raid5-cache: take rdev->data_offset into account early on Christoph Hellwig
2015-09-12 6:17 ` [PATCH 09/12] raid5-cache: inline r5l_alloc_io_unit into r5l_new_meta Christoph Hellwig
2015-09-12 6:17 ` [PATCH 10/12] raid5-cache: new helper: r5_reserve_log_entry Christoph Hellwig
2015-09-12 6:17 ` [PATCH 11/12] raid5-cache: small log->seq cleanup Christoph Hellwig
2015-09-12 6:17 ` [PATCH 12/12] raid5-cache: use bio chaining Christoph Hellwig
2015-09-14 19:11 ` raid5-cache I/O path improvements V2 Shaohua Li
2015-09-15 7:23 ` Neil Brown
2015-09-15 21:54 ` Shaohua Li
2015-09-17 1:53 ` Christoph Hellwig
2015-09-28 14:01 ` Christoph Hellwig [this message]
2015-09-30 5:39 ` Neil Brown
2015-09-30 15:00 ` Christoph Hellwig
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