On Wed, Nov 05, 2003, Alan Stern <[EMAIL PROTECTED]> wrote: > On Tue, 4 Nov 2003, Prageeth wrote: > > thanks for the reply. > > > > after the timeout, if i call usb_clear_halt(), it > > works fine. is there any better method? > > > > am suspecting some D0/D1 toggle problem. > > > > is there some known issues? would a patch be available > > for preferably 2.4.20-18? am afraid have to stick to > > 2.4 itself.. > > Are you sending control message to endpoint 0? The uhci-hcd driver in 2.6 > definitely has an error with toggling for control endpoints. I don't know > if that error is also present in 2.4 -- but even if it is, it's unlikely > that anyone will be interested in fixing it.
Unlikely a problem in 2.4. Toggling rules for control is different and restarts from a deterministic state every message. I'd be surprised if it's broken in 2.6, but I haven't seen all of the patches that went in. JE ------------------------------------------------------- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
