BUG: 2.6.11-rc2 and -rc1 hang during boot on PowerMacs

Benjamin Herrenschmidt benh at kernel.crashing.org
Wed Jan 26 10:47:26 EST 2005

On Tue, 2005-01-25 at 09:56 +0100, Mikael Pettersson wrote:

> On the eMac:
> /proc/sys/kernel/powersave-nap exists and contains "0".
> /proc/device-tree/cpus/PowerPC,G4/flush-on-lock exists as an empty file.

Ok, that is weird... so for some reason, Apple decided not to allow the
eMac to do NAP mode, and thus to power manage the CPU when idle...


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