c4177479 "spapr: make sure RMA is in first mode of first memory node" introduced regression which prevents from running guests with memoryless NUMA node#0 which may happen on real POWER8 boxes and which would make sense to debug in QEMU.
This patchset aim is to fix that and also fix various code problems in memory nodes generation. These 2 patches could be merged (the resulting patch looks rather ugly): spapr: Use DT memory node rendering helper for other nodes spapr: Move DT memory node rendering to a helper Alex, there are "numa: enable sparse node numbering ..." patches from Nish, which set can go first so the other could rebase on top of it? Thanks! Changes: v3: * fixed bug with ram_size bigger than the only NUMA node * fixed bug with 64bit addresses in memory node creation loop v2: * minor cosmetic change in spapr_node0_size() * spapr_populate_memory() fixed to work in a no-numa config * patch changing max numa nodes is removed Please comment. Thanks! Alexey Kardashevskiy (6): spapr: Move DT memory node rendering to a helper spapr: Use DT memory node rendering helper for other nodes spapr: Refactor spapr_populate_memory() to allow memoryless nodes spapr: Split memory nodes to power-of-two blocks spapr: Add a helper for node0_size calculation spapr: Fix ibm,associativity for memory nodes hw/ppc/spapr.c | 111 ++++++++++++++++++++++++++++++++------------------------- 1 file changed, 63 insertions(+), 48 deletions(-) -- 2.0.0
