linux-kernel - Re: [PATCH v5]: Improve performance of LZO hibernation

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Message-ID: <1317194324.1998.12.camel@shrek.rexursive.com>
Date:	Wed, 28 Sep 2011 17:18:42 +1000
From:	Bojan Smojver <bojan@...ursive.com>
To:	Pekka Enberg <penberg@...helsinki.fi>
Cc:	linux-kernel@...r.kernel.org, "Rafael J. Wysocki" <rjw@...k.pl>
Subject: Re: [PATCH v5]: Improve performance of LZO hibernation

On Wed, 2011-09-28 at 10:14 +0300, Pekka Enberg wrote:
> So how do the numbers look like without your patch?

Write is about 110 - 120 MB/s. Read is always below 100 MB/s, mostly
around 50 - 70 MB/s.

PS. The hibernate=nocompress also benefits with the patch. It is all
about avoiding sync reads/writes.

-- 
Bojan

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