On Wed, 12 Feb 2014, Peter Chen wrote: > > In your case, the wakeup condition will be present while the bus uses > > high-speed terminations, but when the bus switches over to full-speed > > idle the wakeup condition will go away. Thus, I assume the wakeup > > signal will turn off after a few milliseconds, instead of remaining on > > indefinitely. > > At my case, the wakeup condition isn't existed before glue layer code > has run (put the phy enter low power mode). > > wakeup condition = bus condition (SE0) + PHY condition (low power mode) > > The wakeup condition should not be there, or the system can't enter > suspend, it is not we expect. If you don't think set > suspendM and WKDN_E together will not met wakeup condition > at other systems, we can keep the patch like below, it can work > for my case. Okay, I'll submit this patch. Should I add your "Tested-by"? > Thanks. You're welcome. Alan Stern -- 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
