[RFC PATCH v2 0/7] pSeries base FORM2 NUMA affinity support

[Daniel Henrique Barboza]

Hi,

This new version contains changes made after reviews from Aneesh
and David in v1.

changes from v1:
- patches 1 and 2: switched places
- patch 3: folded into patch 2
- patch 2:
    * only make CAS related changes when using the newest
    machine version
- patch 3 (former 4):
    * only advertise FORM2 support for the newest machine version
- patches 5 and 6 (former 6 and 7):
    * detect if 'device-node' was set in the command line, and if not,
    use the 'node' value when writing in the device tree

v1 link: https://lists.gnu.org/archive/html/qemu-devel/2021-06/msg03617.html



Daniel Henrique Barboza (7):
  spapr_numa.c: split FORM1 code into helpers
  spapr: move NUMA data init to post-CAS
  spapr_numa.c: base FORM2 NUMA affinity support
  spapr: simplify spapr_numa_associativity_init params
  nvdimm: add PPC64 'device-node' property
  spapr_numa, spapr_nvdimm: write secondary NUMA domain for nvdimms
  spapr: move memory/cpu less check to spapr_numa_FORM1_affinity_init()

 hw/mem/nvdimm.c             |  31 +++++
 hw/ppc/spapr.c              |  60 ++++-----
 hw/ppc/spapr_hcall.c        |   4 +
 hw/ppc/spapr_numa.c         | 257 +++++++++++++++++++++++++++++++++---
 hw/ppc/spapr_nvdimm.c       |   5 +-
 include/hw/mem/nvdimm.h     |  12 ++
 include/hw/ppc/spapr.h      |   1 +
 include/hw/ppc/spapr_numa.h |   6 +-
 include/hw/ppc/spapr_ovec.h |   1 +
 9 files changed, 318 insertions(+), 59 deletions(-)

-- 
2.31.1