On Sun, 3 Feb 2008, Rafael J. Wysocki wrote: > Actually, this is a kernel problem. > > In short, the kernel disconnects removable storage devices before putting them > into low power states and this cannot be fixed totally cleanly, AFAICS. Actually the device probably disconnects itself instead of going into a low-power state as it should. Or else the host controller does. > If this is a USB device, you may try to set CONFIG_USB_PERSIST in the kernel > config (this is not a safe option, though). It still won't work with a suspend (normally USB_PERSIST affects only hibernation). For more information see this email and the thread it belongs to: http://marc.info/?l=linux-usb-devel&m=119639745705185&w=2 Alan Stern _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
