On Wed, Dec 14, 2011 at 11:28 AM, Rafael J. Wysocki <rjw@xxxxxxx> wrote: > On Wednesday, December 14, 2011, Linus Walleij wrote: >> But this delta is dependent on a lot of stuff that only the platform >> knows, like nominal CPU frequency, bus speed etc, so certainly the >> platform must be able to modify that number. > > You seem to be confusing things. The exact meaning of this number is: > "I may want to use the device 100 us from now (but not earlier), so please > make it possible to do that". [It roughly means "don't put the device into > a low-power state that takes more than 100 us to resume from", but it's a bit > more complicated than that.] It doesn't mean "don't suspend the device for > the next 100 us". Yes you're right, I get it now! Thanks for the explanation Rafael. Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Thanks, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
