On Fri, 11 Jan 2013, gavin.kx wrote: > Dear sir: > i have a project that need disable usb hub suspend function, How can i do ? Thank you ! You can prevent any USB device from suspending by doing: echo on >/sys/bus/usb/devices/.../power/control Fill in the "..." part with the path for the device you want. Alan Stern -- 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
