On Fri, Aug 29, 2014 at 1:50 PM, Felipe Balbi <balbi@xxxxxx> wrote: > Hi, > > On Wed, Aug 27, 2014 at 02:58:30PM -0700, Todd Poynor wrote: >> On Fri, Aug 22, 2014 at 10:12 AM, Felipe Balbi <balbi@xxxxxx> wrote: >> ... >> > you never explain why this is needed and you have also added some >> > information to commit log which shouldn't be here. >> >> Android uses this to prevent suspend from interfering with USB >> peripheral traffic, notably adb. > > aaaaah, that's because Android freezes userspace right ? Yes, and only wakeup interrupts will be enabled; it is a suspend-to-RAM. Todd -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
