On Monday 25 October 2004 11:22, Matthew Dharm wrote: > > Um... there isn't any published (at least in the storage specifications) > way to suspend a device.
It's in the USB hub spec. One sets a per-port bit; that puts the device into USB suspend state. All USB devices "must" support that state, it's not in the least specific to storage devices. That is, usb_suspend_device() does the job, it's just an issue of using that call. There can be device-specific additional behaviors, like enabling drive spindown. But as in the example I gave, Linux doesn't necessarily need to know about that stuff; it can happen automatically as part of suspending. - Dave ------------------------------------------------------- This SF.net email is sponsored by: IT Product Guide on ITManagersJournal Use IT products in your business? Tell us what you think of them. Give us Your Opinions, Get Free ThinkGeek Gift Certificates! Click to find out more http://productguide.itmanagersjournal.com/guidepromo.tmpl _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
