Re: autosuspend for HID devices, take #4
Alan Stern <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
On Mon, 25 Jun 2007, Jiri Kosina wrote: > On Mon, 25 Jun 2007, Alan Stern wrote: > > > With usbmon it's possible to see exactly what packets are transferred. > > The packets used for doing the resume always follow the same pattern. > > The only difference is the Interrupt data carrying the keystroke > > information. The device simply does not send the data. > > Do you see how could the fact that the device is connected either to ohci > or uhci root hub influence whether the device itself does or does not send > the data? The only affect should be in the timing of the packets, or their timing relative to the keystrokes. I'll try to do some more testing. Alan Stern ------------------------------------------------------------------------- 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