Here's a set of patches to get sparc32 caught back up to the moving SMP target: 1 - add topology_init 2 - setup cpu_possible_map 3 - add missing rw can_lock macros 4 - mark smp init functions as cpuinit I have tested these successfully with 2.6.17-rc5. With 2x SuperSPARC-II, I can rebuild the kernel with "make -j6" while running the SMP kernel. I've verified that UP still builds and runs. No luck yet with dual hyperSPARC's, but it will fully boot when restricted to just one. Bob - To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html