| To: | "Török Edwin" <edwintorok@xxxxxxxxx> |
|---|---|
| Subject: | Re: xfsaild causing 30+ wakeups/s on an idle system since 2.6.25-rcX |
| From: | "Oliver Pinter" <oliver.pntr@xxxxxxxxx> |
| Date: | Sun, 17 Feb 2008 17:51:08 +0100 |
| Cc: | xfs@xxxxxxxxxxx, "Linux Kernel" <linux-kernel@xxxxxxxxxxxxxxx>, "Arjan van de Ven" <arjan@xxxxxxxxxxxxxxx>, "Christoph Lameter" <clameter@xxxxxxx>, "David Chinner" <dgc@xxxxxxx>, "Christoph Hellwig" <hch@xxxxxxxxxxxxx> |
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| References: | <47B863A9.5070206@gmail.com> |
| Sender: | xfs-bounce@xxxxxxxxxxx |
On 2/17/08, Török Edwin <edwintorok@xxxxxxxxx> wrote: > Hi, > > xfsaild is causing many wakeups, a quick investigation shows > xfsaild_push is always > returning 30 msecs timeout value. > > This is on an idle system, running only gnome, and gnome-terminal. > > I suggest changing the timeout logic in xfsaild to be more power > consumption friendly. > > See below my original report to the powerTOP mailing list. > > Best regards, > --Edwin > -- Thanks, Oliver |
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