On Tue, 2016-03-15 at 21:10 +1000, Dave Airlie wrote: > > > > > > I guess that's only useful until we get runtime PM support. > For the discrete GPUs on regular laptops we have runtime PM support > for > powerdown already. Some newer laptops need a bit of work in the PCIE > layer > but for most things we have it covered. The known broken ones are > Apple > laptops. If the apple-gmux code is working well enough to power off > GPUs, > then it should be possible to hook up runtime-pm on those machines > pretty > simply. > > So there shouldn't really be a case we care about. > > runtime PM for the Intel GPU isn't as important. We don't even want > to > turn the i915 fully off anymore. Fair enough. And it's not that big a problem if we want to try and run the compositor on the integrated card by default either. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
