From: Nigel Cunningham <nigel@nigel.suspend2.net>
To: LKML <linux-kernel@vger.kernel.org>
Subject: Re: [RFC] [PATCH 0/5] Dynamically allocated pageflags.
Date: Mon, 23 Jul 2007 23:25:38 +1000 [thread overview]
Message-ID: <200707232325.38380.nigel@nigel.suspend2.net> (raw)
In-Reply-To: <200707232305.12364.nigel@nigel.suspend2.net>
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Bah.
Sorry for sending it twice. Fun with figuring out Kmail encoding.
Anyway, I forgot to include the stats in the previous message. Here they are.
[ 20.667431] Dynpageflags testing...
[ 20.667433] Set page 1...Ok.
[ 20.667440] Test memory hotplugging #1 ...Ok.
[ 20.667442] Test memory hotplugging #2 ...Ok.
[ 21.935293] input: AT Translated Set 2 keyboard as /class/input/input1
[ 22.188954] Dyn: 98 iterations of setting & clearing all 253935 flags took 152 jiffies.
[ 24.584302] Real flags: 98 iterations of setting & clearing all 253935 flags took 240 jiffies.
[ 25.644460] Dyn: 25000000 iterations of setting & clearing all one flag took 106 jiffies.
[ 25.797906] Real pageflag: 25000000 iterations of setting & clearing all one flag took 15 jiffies.
Nigel
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next prev parent reply other threads:[~2007-07-23 13:25 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-23 13:05 [RFC] [PATCH 0/5] Dynamically allocated pageflags Nigel Cunningham
2007-07-23 13:15 ` [RFC] [PATCH 3/5] Dynamically allocated pageflags - PageSwapCache conversion Nigel Cunningham
2007-07-23 13:16 ` [RFC] [PATCH 4/5] Dynamically allocated pageflags - PageSlab conversion Nigel Cunningham
2007-07-23 13:17 ` [RFC] [PATCH 2/5] Dynamically allocated pageflags - PageMappedToDisk conversion Nigel Cunningham
2007-07-23 13:17 ` [RFC] [PATCH 5/5] Dynamically allocated pageflags - PageBuddy conversion Nigel Cunningham
2007-07-23 13:25 ` Nigel Cunningham [this message]
2007-07-23 14:29 ` [RFC] [PATCH 0/5] Dynamically allocated pageflags Arjan van de Ven
2007-07-23 21:52 ` Nigel Cunningham
2007-07-23 22:05 ` Rafael J. Wysocki
2007-07-23 22:27 ` Nigel Cunningham
2007-07-24 9:47 ` Rafael J. Wysocki
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