Am Donnerstag 26 Februar 2009 00:10:58 schrieb Sarah Sharp: > On Thu, Feb 26, 2009 at 12:04:07AM +0100, Oliver Neukum wrote: > > Am Mittwoch 25 Februar 2009 20:09:55 schrieb Sarah Sharp: > > > I'm aware that Oliver found some USB mice that would wakeup only when a > > > button was clicked but not when they were moved. I'm not sure whether > > > > Every mouse I tested behaved this way. 4 out of 4. > > Interesting. Maybe this is the way mice are supposed to work (TM)? > Perhaps they can't meet the power requirement for selective suspend if > they leave on their optic sensors. Did you test any wheel mice? Plausible theory. No, I don't have any mechanical mice. > > > > such a mouse should be added to the whitelist; on one hand auto-suspend > > > does work in a limited sense, but the user might notice a new "failure" > > > and assume they need to change their mice batteries. If this > > > semi-broken device shouldn't be added to the whitelist I could add > > > special prompts for HID devices. > > > > It seems to me that we should have a grey list and autosuspend > > for such mice should be linked to the screensaver. > > > > But I cannot confirm Alan's bad experience with keyboards. Every > > keyboard worked flawlessly. 3 out of 3. > > That's great! Care to send me the VID:PIDs? I'll get them out of the bin tomorrow. > Maybe something changed between the time Alan tested keyboard > auto-suspend? I know you went through several revisions of the HID > auto-suspend support patch. I fear ohci vs. uhci may be a factor. Regards Oliver -- 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
