Long ago I posted a bug fix for a VIA add on uhci card (plugging in a new device disconnects existing devices) The workaround is to suspend the hc before doing the PORT_RESET for the new device, and wake it up afterwards.
However this is problematic in 2.5/6: if you suspend the hc, it immediately wakes up (need for wakeup detected in uhci_irq). So I need a way to forceably suspend the hc, so that it only wakes up when I say so. This certainly means complicating the existing code in uhci-hcd. Any comments and suggestions for the best way to do this before I start hacking? Thanks, Duncan. ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
