On Mon, Nov 29, 2010 at 08:20:31PM +0100, christoffer.buchholz@xxxxxxxxx wrote: > On Mon, Nov 29, 2010 at 5:21 PM, Matthew Garrett <mjg59@xxxxxxxxxxxxx> wrote: > > There's two things that are at play here. The first is that we don't > > implement power management for nvidia GPUs yet, so your GPU is busy > > generating piles of heat all the time. The other is that Apple don't use > > any kind of standard thermal control interface. We can't control their > > fans through ACPI. We can influence their fan behaviour through the SMC > > interface, but we have no idea what the correct OS interaction behaviour > > is. > > Can you say if and when power management for nvidia GPUs will come? Is > the work already started, and is it something I can try out? Nouveau's gained some recently, but it's not stable enough to be done on the fly as yet. -- Matthew Garrett | mjg59@xxxxxxxxxxxxx _______________________________________________ kernel mailing list kernel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/kernel
