Hi I had problems with an mpc8313 board using 2.6.33 RT_PREEMPT. The gianfar simply stalled. I found a patch from Anton Vorontsov [1], which solves exactly the same problems for SMP, and it fixes it for RT_PREEMPT also. So if anyone has trouble with gianfar with RT_PREEMPT, you should definitely give it a try. It has been accepted by David Miller, so it should end up in Linus tree at some point, but I would suggest applying it to the 2.6.33 RT_PREEMPT tree also. [1] http://kerneltrap.org/mailarchive/linux-netdev/2010/3/3/6271188 Best regards, Esben Haabendal -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
