On Fri, Dec 10, 2021 at 05:54:33PM +0800, zhuyinbo wrote: > > > 在 2021/12/8 下午7:55, Greg Kroah-Hartman 写道: > > On Wed, Dec 08, 2021 at 05:39:50PM +0800, Yinbo Zhu wrote: > > > The remote wake-up function is a regular function on usb hid device > > > and I think keeping it enabled by default will make usb application > > > more convenient. This patch is to enable remote wakeup function for > > > usb hid device. > > > > How many devices did you test this on? > > > > As Oliver said, this will cause problems, there's a reason no operating > > system does this :( > > > > sorry, > > > > greg k-h > Hi greg, > > About that oliver said that I had expained, and I add this change was > according that usb device whether support remote wakeup and if it support > wakeup then to enabled it so I think it should be okay for all hid device. Again, what devices did you test this on? And look at other operating systems, as I said, there is a reason that no one does this. thanks, greg k-h