On May 5, 2010, at 9:00 AM, Alan Stern wrote: > You will have to do some debugging to find out why your driver isn't > getting suspended. A good place to start is in > drivers/usb/core/driver.c:autosuspend_check(). I may be doing something stupid, but I'm not seeing autosuspend_check() being called for my device. In fact, it looks like it is only being called for the controller devices. I'm going to add more debug printing in likely looking places. Any additional suggestions gratefully accepted! > By the way, does the power/wakeup attribute file for your device > contain "enabled"? No, that file is empty. Rob. The information and any attached documents contained in this message may be confidential and/or legally privileged. The message is intended solely for the addressee(s). If you are not the intended recipient, you are hereby notified that any use, dissemination, or reproduction is strictly prohibited and may be unlawful. If you are not the intended recipient, please contact the sender immediately by return e-mail and destroy all copies of the original message. -- 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
