On Sun, 14 Oct 2012 19:10:36 -0700, Jesse Barnes <jbarnes at virtuousgeek.org> wrote: > The console lock can be contended, so rather than prevent other drivers > after us from being held up, queue the console suspend into the global > work queue that can happen anytime. I've measured this to take around > 200ms on my T420. Combined with the ring freq/turbo change, we should > save almost 1/2 a second on resume. In gneral it looks like the first couple of patches are reflections of the async-domains work, and would probably be better if we looked more closely to integrating into that async init/resume infrastructure. The first patches floating around were to offload attaching inteldrmfb to a separate thread. -Chris -- Chris Wilson, Intel Open Source Technology Centre
