On Wed, Mar 20, 2002 at 09:59:25PM +0100, Ralf Ertzinger wrote: > Hi. > > I tried 2.4.19-pre3 on my iBook2 today (to be exact: 2.4.19-pre3-ben0, which, > to the best of my knowledge, does not differ from 2.4.19-pre3 in terms > of USB), and detected that my USB flash device was no longer detected > by it. 2.4.18 (again: 2.4.18-ben0) works fine.
Try removing and replugging your device in. Or try the attached patch, it's helped some people out. Let me know if either thing helps. thanks, greg k-h diff -Nru a/drivers/usb/hub.c b/drivers/usb/hub.c --- a/drivers/usb/hub.c Wed Mar 20 09:15:02 2002 +++ b/drivers/usb/hub.c Wed Mar 20 09:15:02 2002 @@ -655,11 +655,11 @@ * Not covered by the spec - but easy to deal with. * * This implementation uses 400ms minimum debounce timeout and checks - * every 10ms for transient disconnects to restart the delay. + * every 100ms for transient disconnects to restart the delay. */ #define HUB_DEBOUNCE_TIMEOUT 400 -#define HUB_DEBOUNCE_STEP 10 +#define HUB_DEBOUNCE_STEP 100 /* return: -1 on error, 0 on success, 1 on disconnect. */ static int usb_hub_port_debounce(struct usb_device *hub, int port) _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
