> at least the current out-of-idle code already does what amounts to a > PM-timer read when exiting from C2 or C3 mode. The
C2/C3 are already slow. I more worry about C1. Also doing two instead of one can have an impact even on C2+, especially when the operation can be thousands of cycles. -Andi - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
