Hi, The following series adds a powerpc pseries platform module for exporting platform energy management capabilities.
The module exports data from a new hypervisor call H_BEST_ENERGY. Comments and suggestions made on the previous iteration of the patch has been incorporated. [RFC] powerpc: add support for new hcall H_BEST_ENERGY http://lists.ozlabs.org/pipermail/linuxppc-dev/2010-March/080796.html Changes from v1: * Cleanup cpu/thread/core APIs * Export APIs to module instead of threads_per_core * Use of_find_node_by_path() instead of of_find_node_by_name() * Error checking and whitespace cleanups Please review and let me know your comments. I will post the next version ready for inclusion into powerpc/next tree along with test reports. The current patch series is on 2.6.34-rc6. Thanks, Vaidy --- Vaidyanathan Srinivasan (2): powerpc: cleanup APIs for cpu/thread/core mappings powerpc: add support for new hcall H_BEST_ENERGY arch/powerpc/include/asm/cputhreads.h | 15 + arch/powerpc/include/asm/hvcall.h | 3 arch/powerpc/kernel/smp.c | 17 +- arch/powerpc/mm/mmu_context_nohash.c | 12 + arch/powerpc/platforms/pseries/Kconfig | 10 + arch/powerpc/platforms/pseries/Makefile | 1 arch/powerpc/platforms/pseries/pseries_energy.c | 258 +++++++++++++++++++++++ 7 files changed, 301 insertions(+), 15 deletions(-) create mode 100644 arch/powerpc/platforms/pseries/pseries_energy.c _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
