On Thu, Jul 02, 2009 at 05:33:12PM +1000, Benjamin Herrenschmidt wrote: >On Wed, 2009-07-01 at 20:14 -0400, Josh Boyer wrote: > >> I've toyed with that idea myself. I keep coming back to the fact that you >> need >> a workload that would really leverage it, and I don't have one at the moment. > >To some extent that's true but just turning full preemption including >kernel side with all the associated debug bits and lockdep should make a >whole bunch of things show up even with ordinary workloads.
I can look at doing that for ppc44x_defconfig. I'll be honest and say I don't expect it to go well, particularly with lockdep :). >For 440 tend to boot an ubuntu distro off NFS root with all X & DRI 3D >etc... and then run compiz :-) Yes. Because that's a totally realistic workload for a 440. I'm surprised you don't have a p595 machine acting as your home router too! ;) josh _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev