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[Qemu-devel] [PATCH v2 0/4] Refactoring pc_dimm_plug and NUMA node looku
From: |
Bharata B Rao |
Subject: |
[Qemu-devel] [PATCH v2 0/4] Refactoring pc_dimm_plug and NUMA node lookup API |
Date: |
Fri, 19 Jun 2015 10:40:20 +0530 |
Hi,
Here is the v2 of the patchset that refactors pc_dimm_plug and adds
an API to lookup NUMA node by address.
- Refactoring pc_dimm_plug() helps other architectures like PowerPC
to make use of common code.
- API to lookup NUMA node id by address is required to support memory
hotplug on PowerPC sPAPR guests.
Changes in v2:
-------------
- Better way to deduce start address of each node as suggested by
Eduardo Habkost.
v1: https://lists.gnu.org/archive/html/qemu-devel/2015-06/msg03212.html
v0: https://lists.gnu.org/archive/html/qemu-devel/2015-05/msg01078.html
Bharata B Rao (4):
pc,pc-dimm: Factor out reusable parts in pc_dimm_plug to a separate
routine
numa,pc-dimm: Store pc-dimm memory information in numa_info
numa: Store boot memory address range in node_info
numa: API to lookup NUMA node by address
hw/i386/acpi-build.c | 2 +-
hw/i386/pc.c | 90 +++++++++---------------------------------------
hw/mem/pc-dimm.c | 84 ++++++++++++++++++++++++++++++++++++++++++++
include/hw/i386/pc.h | 4 +--
include/hw/mem/pc-dimm.h | 9 +++++
include/sysemu/numa.h | 11 ++++++
numa.c | 77 +++++++++++++++++++++++++++++++++++++++++
7 files changed, 201 insertions(+), 76 deletions(-)
--
2.1.0
- [Qemu-devel] [PATCH v2 0/4] Refactoring pc_dimm_plug and NUMA node lookup API,
Bharata B Rao <=
- [Qemu-devel] [PATCH v2 1/4] pc, pc-dimm: Factor out reusable parts in pc_dimm_plug to a separate routine, Bharata B Rao, 2015/06/19
- [Qemu-devel] [PATCH v2 3/4] numa: Store boot memory address range in node_info, Bharata B Rao, 2015/06/19
- [Qemu-devel] [PATCH v2 2/4] numa, pc-dimm: Store pc-dimm memory information in numa_info, Bharata B Rao, 2015/06/19
- [Qemu-devel] [PATCH v2 4/4] numa: API to lookup NUMA node by address, Bharata B Rao, 2015/06/19
- Re: [Qemu-devel] [PATCH v2 0/4] Refactoring pc_dimm_plug and NUMA node lookup API, Bharata B Rao, 2015/06/23