On Thu, Jun 02, 2005 at 10:07:12AM -0400, Alan Stern wrote: > On Wed, 1 Jun 2005, Adam Kropelin wrote: > > > Poking thru hid-core.c I did see a number of things that look buggy in > > the queuing logic. For example, this bit in the control pipe completion > > handler... > > It would certainly help to know exactly where the blockage occurs. Is it > in the HID queuing code, in the HCD (unlikely), or in the UPS device? > Suitable debugging statements ought to settle that pretty easily.
Yes, that's a crucial detail we need to establish. My money is on the UPS device, but we should find out for sure. I don't know my way around the Linux USB stack very well, but I presume I can find a spot in the HCD to printk URBs as they hit the wire and responses as they come back. --Adam ------------------------------------------------------- This SF.Net email is sponsored by Yahoo. Introducing Yahoo! Search Developer Network - Create apps using Yahoo! Search APIs Find out how you can build Yahoo! directly into your own Applications - visit http://developer.yahoo.net/?fr=offad-ysdn-ostg-q22005 _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
