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From: Paul Hartman <paul.hartman+gentoo@gmail.com>
To: gentoo-user@lists.gentoo.org
Subject: [gentoo-user] Powertop constantly tells me to enable USB suspend, but it is already  enabled
Date: Tue, 20 Jan 2009 14:32:13 -0600	[thread overview]
Message-ID: <58965d8a0901201232q464b59d0j900da39708b2ecbb@mail.gmail.com> (raw)

Hi,

As the subject line says, powertop constantly tells me my USB devices
(keyboard/mouse) are active 100% of the time and to enable USB
suspend, which I do, but it keeps telling me constantly. How can I
tell if:

A) USB suspend is actually on or not
B) powertop is doing anything when I press "U"

I've got USB Suspend/resume support in my kernel, and according to the
kernel docs the usbcore.usbsuspend default delay is 2 (powertop
suggests changing it to 1).

Powertop's refresh delay is 5 seconds.

Thanks,
Paul



             reply	other threads:[~2009-01-20 20:32 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-01-20 20:32 Paul Hartman [this message]
2009-01-21  2:06 ` [gentoo-user] Powertop constantly tells me to enable USB suspend, but it is already enabled Eric Martin
2009-01-21  3:26   ` Paul Hartman
2009-01-22 13:58     ` Eric Martin
2009-01-22 15:45       ` Paul Hartman
2009-01-22 16:10         ` Eric Martin
2009-01-22 16:19           ` Paul Hartman

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