On Tue, 2008-04-01 at 12:04 +1100, Michael Ellerman wrote: > > > > I'm assuming you pass a dtb to the virtual guest when you start it up. > > > > Could you define a property in the CPU node there that can be parsed to > > > > use the power_save function instead of always making it the default? > > > > > > Actually, you probably don't want this as a property in the device > > > tree. It doesn't describe hardware. A Kconfig option might be > > > warranted though. > > > > I'll go with the Kconfig option. > > Go with a device-tree check. The pseries kernel supports both bare-metal > and hypervisor in the same kernel image, and it works out which it's > running on by looking at the device-tree. This seems equivalent to me?
After some back and forth on IRC, we decided on that as well. I love being right, then wrong, then right again. /me needs more sleep. josh _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
