02/01/2007 11:22 AM, Oliver Neukum wrote/a écrit: > Am Donnerstag, 1. Februar 2007 11:09 schrieb Eric Piel: > >> Hi, >> >> I can report success for my mouse automatically turning off (and waking >> up when I click). However I wonder how good it is in a pure user >> interface view: suddenly the mouse turns off. That needs to be more >> configurable and more associated to other computer events. Would it be >> possible to add a sysfs file to control this behavior: automatic or >> _manual_ (userspace controlled). > > Yes. There is a patch that allows control of autosuspend on a per device > basis for all USB devices. I can send you it, if you'd like to try. I'm interested. That's more what I'm looking in order to supersede ../power/state actually :-)
> >> In a manual mode, it would be (theoretically) possible to turn off the >> mouse at the same time the screensaver starts or in the same time that >> the mouse cursor disappears when watching a movie or at the same time as >> the laptop lid closes... > > I had thought of the opposite actually. To wake the mouse if you use > eg. the keyboard. I think both we'll be needed. It'll be included in future > versions. Yes, those two approaches are surely completely compatible, wrt the user interface at least : I was suggesting ways to turn off the devices and you are suggesting ways to turn then back on :-) Probably one of the difficult point is to decide which behavior is configurable and what should be fixed in the kernel (to avoid too much cluttering and configuration bits). See you, Eric ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier. Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
