This series allows numa aware allocations for various early data structures for radix. Hash still has a bolted SLB limitation that prevents at least pacas and stacks from node-affine allocations.
Fixed up a number of bugs, got pSeries working, added a couple more cases where page tables can be allocated node-local. Thanks, Nick Nicholas Piggin (14): powerpc/64s: do not allocate lppaca if we are not virtualized powerpc/64: Use array of paca pointers and allocate pacas individually powerpc/64s: allocate lppacas individually powerpc/64s: allocate slb_shadow structures individually mm: make memblock_alloc_base_nid non-static powerpc/mm/numa: move numa topology discovery earlier powerpc/64: move default SPR recording powerpc/setup: cpu_to_phys_id array powerpc/64: defer paca allocation until memory topology is discovered powerpc/64: allocate pacas per node powerpc/64: allocate per-cpu stacks node-local if possible powerpc: pass node id into create_section_mapping powerpc/64s/radix: split early page table mapping to its own function powerpc/64s/radix: allocate kernel page tables node-local if possible arch/powerpc/include/asm/book3s/64/hash.h | 2 +- arch/powerpc/include/asm/book3s/64/radix.h | 2 +- arch/powerpc/include/asm/kvm_ppc.h | 8 +- arch/powerpc/include/asm/lppaca.h | 26 +-- arch/powerpc/include/asm/paca.h | 16 +- arch/powerpc/include/asm/pmc.h | 13 +- arch/powerpc/include/asm/setup.h | 1 + arch/powerpc/include/asm/smp.h | 5 +- arch/powerpc/include/asm/sparsemem.h | 2 +- arch/powerpc/kernel/asm-offsets.c | 5 + arch/powerpc/kernel/crash.c | 2 +- arch/powerpc/kernel/head_64.S | 19 ++- arch/powerpc/kernel/machine_kexec_64.c | 37 +++-- arch/powerpc/kernel/paca.c | 238 ++++++++++++++------------- arch/powerpc/kernel/prom.c | 12 +- arch/powerpc/kernel/setup-common.c | 30 +++- arch/powerpc/kernel/setup.h | 9 +- arch/powerpc/kernel/setup_64.c | 80 ++++++--- arch/powerpc/kernel/smp.c | 10 +- arch/powerpc/kernel/sysfs.c | 18 +- arch/powerpc/kvm/book3s_hv.c | 34 ++-- arch/powerpc/kvm/book3s_hv_builtin.c | 2 +- arch/powerpc/kvm/book3s_hv_interrupts.S | 3 +- arch/powerpc/kvm/book3s_hv_rmhandlers.S | 3 +- arch/powerpc/mm/hash_utils_64.c | 2 +- arch/powerpc/mm/mem.c | 9 +- arch/powerpc/mm/numa.c | 36 ++-- arch/powerpc/mm/pgtable-book3s64.c | 6 +- arch/powerpc/mm/pgtable-radix.c | 203 ++++++++++++++++------- arch/powerpc/mm/tlb-radix.c | 2 +- arch/powerpc/platforms/85xx/smp.c | 8 +- arch/powerpc/platforms/cell/smp.c | 4 +- arch/powerpc/platforms/powernv/idle.c | 13 +- arch/powerpc/platforms/powernv/setup.c | 4 +- arch/powerpc/platforms/powernv/smp.c | 2 +- arch/powerpc/platforms/powernv/subcore.c | 2 +- arch/powerpc/platforms/pseries/hotplug-cpu.c | 2 +- arch/powerpc/platforms/pseries/kexec.c | 7 +- arch/powerpc/platforms/pseries/lpar.c | 4 +- arch/powerpc/platforms/pseries/setup.c | 2 +- arch/powerpc/platforms/pseries/smp.c | 4 +- arch/powerpc/sysdev/xics/icp-native.c | 2 +- arch/powerpc/xmon/xmon.c | 2 +- include/linux/memblock.h | 5 +- mm/memblock.c | 2 +- 45 files changed, 543 insertions(+), 355 deletions(-) -- 2.16.1
