On Thu, 27 Jan 2005 08:16:45 +0100 Andi Kleen <[EMAIL PROTECTED]> wrote:
> > Yes, that's the idea. > > per CPU only works in preemptive kernel if you have preemption > disabled all the time. Do you? > > Seems not likely to me. BH is disabled in these code paths (specifically we're talking about ->hard_start_xmit()), as that is where the recursion check goes. Otherwise, loopback's LLTX is broken as it relies on this property as well. _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
