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From: Seth Jennings <sjenning@linux.vnet.ibm.com>
To: Seth Jennings <sjenning@linux.vnet.ibm.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	Nitin Gupta <ngupta@vflare.org>, Minchan Kim <minchan@kernel.org>,
	Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
	Dan Magenheimer <dan.magenheimer@oracle.com>,
	Robert Jennings <rcj@linux.vnet.ibm.com>,
	Jenifer Hopper <jhopper@us.ibm.com>, Mel Gorman <mgorman@suse.de>,
	Johannes Weiner <jweiner@redhat.com>,
	Rik van Riel <riel@redhat.com>,
	Larry Woodman <lwoodman@redhat.com>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	devel@driverdev.osuosl.org
Subject: Re: [PATCHv2 0/9] zswap: compressed swap caching
Date: Tue, 22 Jan 2013 12:10:13 -0600	[thread overview]
Message-ID: <50FED605.1060100@linux.vnet.ibm.com> (raw)
In-Reply-To: <1357590280-31535-1-git-send-email-sjenning@linux.vnet.ibm.com>

I forgot to include the link to the performance information we have
gathered on zswap from the first patchset.

Here are some addition performance metrics regarding the performance
improvements and I/O reductions that can be achieved using zswap as
measured by SPECjbb.

http://ibm.co/VCgHvM

These results include runs on x86 and new results on Power7+ with
hardware compression acceleration.

Thanks,
Seth

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      parent reply	other threads:[~2013-01-22 18:12 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-07 20:24 [PATCHv2 0/9] zswap: compressed swap caching Seth Jennings
2013-01-07 20:24 ` [PATCHv2 1/9] staging: zsmalloc: add gfp flags to zs_create_pool Seth Jennings
2013-01-25  0:08   ` Nitin Gupta
2013-01-25  1:33   ` Minchan Kim
2013-01-25 15:07     ` Seth Jennings
2013-01-25 15:56       ` Dan Magenheimer
2013-01-28  2:59         ` Minchan Kim
2013-01-30 16:11           ` Konrad Rzeszutek Wilk
2013-01-31  5:21             ` Minchan Kim
2013-01-25 21:26   ` Rik van Riel
2013-01-07 20:24 ` [PATCHv2 2/9] staging: zsmalloc: remove unsed pool name Seth Jennings
2013-01-25  0:09   ` Nitin Gupta
2013-01-25 21:50   ` Rik van Riel
2013-01-07 20:24 ` [PATCHv2 3/9] staging: zsmalloc: add page alloc/free callbacks Seth Jennings
2013-01-25  0:11   ` Nitin Gupta
2013-01-25 21:55   ` Rik van Riel
2013-01-07 20:24 ` [PATCHv2 4/9] staging: zsmalloc: make CLASS_DELTA relative to PAGE_SIZE Seth Jennings
2013-01-25  0:17   ` Nitin Gupta
2013-01-25 16:38     ` Seth Jennings
2013-01-07 20:24 ` [PATCHv2 5/9] debugfs: add get/set for atomic types Seth Jennings
2013-01-07 20:32   ` Greg Kroah-Hartman
2013-01-07 20:41     ` Seth Jennings
2013-01-25 16:45       ` Seth Jennings
2013-01-25 21:35         ` Greg Kroah-Hartman
2013-01-07 20:24 ` [PATCHv2 6/9] zsmalloc: promote to lib/ Seth Jennings
2013-01-28  4:01   ` Minchan Kim
2013-01-28  4:32     ` Minchan Kim
2013-01-28 17:41       ` Seth Jennings
2013-01-07 20:24 ` [PATCHv2 7/9] mm: break up swap_writepage() for frontswap backends Seth Jennings
2013-01-28  4:22   ` Minchan Kim
2013-01-28 17:26     ` Seth Jennings
2013-01-28 23:46       ` Minchan Kim
2013-01-07 20:24 ` [PATCHv2 8/9] zswap: add to mm/ Seth Jennings
2013-01-08 17:15   ` Dave Hansen
2013-01-08 17:54     ` Dan Magenheimer
2013-01-25 22:44   ` Rik van Riel
2013-01-25 23:15     ` Dan Magenheimer
2013-01-28 15:27     ` Seth Jennings
2013-01-29 10:21       ` Lord Glauber Costa of Sealand
2013-02-07 16:13         ` Seth Jennings
2013-02-11 19:13           ` Dan Magenheimer
2013-01-07 20:24 ` [PATCHv2 9/9] zswap: add documentation Seth Jennings
2013-01-22 18:10 ` Seth Jennings [this message]

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