Re: autosuspend for HID devices, take #4
Oliver Neukum <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Organization | Novell |
| Message-ID | <[email protected]> |
Am Mittwoch, 23. Mai 2007 16:37 schrieb Jiri Kosina: > On Wed, 23 May 2007, Oliver Neukum wrote: > > > > well, I remember to having this reported also against one of the very > > > first versions of your patch - I still experience loss of events from > > > the device that is being woken up shortly after it goes to suspend. > > > I.e. as soon as the device goes to suspend, I type 'asdf' on the > > > keyboard, it wakes up and reports only 'af' or something like that. It > > > seems that this is not reproducible after some time (a few seconds) > > > the device is suspended. > > > Are you able to reproduce this? I will try to figure out what is going on. > > No, sorry, but maybe I am just clumsy at hitting the keys at the correct > > time. > > I hit the keys as soon as LED diods go off. Then the events get lost. If I > wait for approximately two seconds, everything works fine (waiting one > second is not enough, it still loses data). An obvious method. :-) Sometimes I am stupid. > I will debug. Maybe just this particular keyboard is clumsy. I will try > with various different hardware. But if there are lots of HID hardware out > there which expose this broken behavior, it would be bad. No, I cannot replicate this. I see all keys. Regards Oliver ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel