TEST: Sleep suppport for iBook G4 & Aluminium PowerBooks (ATI based)

Benjamin Herrenschmidt benh at kernel.crashing.org
Sat Nov 20 09:14:00 EST 2004

On Fri, 2004-11-19 at 12:06 +0100, Gabriel Paubert wrote:
> On Fri, Nov 19, 2004 at 05:56:50PM +1100, Benjamin Herrenschmidt wrote:
> > NOTE: Owners of _OTHER_ Apple laptops that could already sleep, like
> > earlier iBooks, or Titanium PowerBooks, please test this patch as well
> > for regression. More specifically, test if sleep still works, X/DRI, and
> > backlight control as I have made significant changes to radeonfb in ways
> > that could affect those areas.
> Everytime my Pismo wakes up I have the following:
> Badness in enable_irq at kernel/irq/manage.c:106


Yah, it's known, and harmless, just didn't find the time to fix it yet,
thanks for the patch. It's due to a change in the main OHCI code which
nowadaws frees and re-requests the interrupt on sleep.


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