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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Sean Neakums <sneakums@zork.net>
Cc: linuxppc-dev list <linuxppc-dev@ozlabs.org>
Subject: Re: TEST: Sleep suppport for iBook G4 & Aluminium PowerBooks (ATI based)
Date: Sun, 21 Nov 2004 09:22:19 +1100	[thread overview]
Message-ID: <1100989339.3795.6.camel@gaston> (raw)
In-Reply-To: <6ubrdsjiq1.fsf@zork.zork.net>

On Sat, 2004-11-20 at 21:47 +0000, Sean Neakums wrote:
> > http://gate.crashing.org/~benh/albook-ibookg4-sleep-2.diff
> 
> I tried this on my 15" AlBook (one of the new 1.5GHz ones), applied to
> Debian's 2.6.9.  It suspended and resumed fine (and quickly!), but
> after resume I noticed that images (in Mozilla and the root window)
> would become corrupted if obscured and made visible again, e.g. by
> switching tabs, or by moving between a full and an empty workspace.

Do you have APM emulation enabled in the kenrel config and do you
have /dev/apm_bios ? (check in X log that it properly opens the APM
device and gets notified of suspend and resume events).

Ben.

  parent reply	other threads:[~2004-11-20 22:22 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-20 21:47 TEST: Sleep suppport for iBook G4 & Aluminium PowerBooks (ATI based) Sean Neakums
2004-11-20 22:08 ` Armando Di Cianno
2004-11-20 22:20   ` Michel Dänzer
2004-11-20 22:22 ` Benjamin Herrenschmidt [this message]
2004-11-20 22:31   ` Armando Di Cianno
2004-11-20 22:41   ` Sean Neakums
2004-11-20 22:44     ` Sean Neakums
2004-11-20 22:52     ` Benjamin Herrenschmidt
2004-11-20 23:01       ` Sean Neakums
2004-11-20 23:25         ` Sean Neakums
2004-11-21 19:34 ` David Woodhouse
  -- strict thread matches above, loose matches on Subject: below --
2004-11-19 22:10 Benjamin Herrenschmidt
2004-11-19  6:56 Benjamin Herrenschmidt
2004-11-19  8:50 ` David Woodhouse
2004-11-19 10:33   ` Benjamin Herrenschmidt
2004-11-19 11:06 ` Gabriel Paubert
2004-11-19 22:14   ` Benjamin Herrenschmidt
2004-11-19 19:02 ` Olof Johansson
     [not found] ` <1100852423.3855.2.camel@gaston>
2004-11-21  0:01   ` Benjamin Herrenschmidt
2004-11-21  3:00     ` Armando Di Cianno
2004-11-21  7:11       ` Benjamin Herrenschmidt
2004-11-21 17:37     ` Olof Johansson
2004-11-21 21:36       ` Benjamin Herrenschmidt
2004-11-22  8:25       ` David Woodhouse

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