On Fri, 2010-05-07 at 18:36 +0100, Matthew Garrett wrote: > On Fri, May 07, 2010 at 10:20:37AM -0700, Daniel Walker wrote: > > > MSM doesn't have those power states unfortunately .. Your kind of > > suggesting what I was suggesting in that we should suspend in idle. Your > > hardware can do it easier tho since your have power states that are > > equal to suspend. > > If your wakeup latencies are sufficiently low and you have fine-grained > enough control over your hardware then suspend in idle is a reasonable > thing to do - but if you have a userspace app that's spinning then > that doesn't solve the issue. If there's a userspace app spinning then you don't go idle (or that's my assumption anyway). You mean like repeatedly blocking and unblocking right? Daniel -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
