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[Qemu-devel] [PATCH 00/10] -numa option parsing fixes & improvements
From: |
Eduardo Habkost |
Subject: |
[Qemu-devel] [PATCH 00/10] -numa option parsing fixes & improvements |
Date: |
Fri, 11 Jan 2013 16:14:58 -0200 |
This series contains the following:
* Patches 1-7 are multiple bug fixes to the current code
* Patch 8 introduce a feature that libvirt requires since a long time,
and even tries to use it today (in a way that doesn't work,
using the "-numa node,cpus=1,2,3,4" format): having non-contiguous CPU
ranges assigned to a NUMA node.
The last 2 patches I am sending as RFCs:
* Patch 9 makes the "-numa" option deprecated and introduces a "-numa-node"
command-line and config file option.
* Patch 10 adds a small hack to the (now deprecated) "-numa" option, that
makes the "cpus=1,2,3,4" format currently used by libvirt work.
Eduardo Habkost (10):
vl.c: Fix off-by-one bug when handling "-numa node" argument
vl.c: Abort on unknown -numa option type
vl.c: Isolate code specific to "-numa node" option type
vl.c: Check for NUMA node limit inside numa_node_add()
vl.c: Extract -numa "cpus" parsing to separate function
vl.c: handle invalid NUMA CPU ranges properly
vl.c: numa_add_node(): Validate nodeid before using it
vl.c: Support multiple CPU ranges on -numa option
vl.c: Introduce QemuOpts-friendly "-numa-node" config option
vl.c: Handle legacy "-numa node,cpus=A,B,C,D" format
qemu-config.c | 25 +++++++
qemu-options.hx | 50 +++++++++++++-
vl.c | 204 ++++++++++++++++++++++++++++++++++++++++++++++----------
3 files changed, 240 insertions(+), 39 deletions(-)
--
1.7.11.7
- [Qemu-devel] [PATCH 00/10] -numa option parsing fixes & improvements,
Eduardo Habkost <=
- [Qemu-devel] [PATCH 08/10] vl.c: Support multiple CPU ranges on -numa option, Eduardo Habkost, 2013/01/11
- [Qemu-devel] [PATCH 01/10] vl.c: Fix off-by-one bug when handling "-numa node" argument, Eduardo Habkost, 2013/01/11
- [Qemu-devel] [PATCH 06/10] vl.c: handle invalid NUMA CPU ranges properly, Eduardo Habkost, 2013/01/11
- [Qemu-devel] [RFC 09/10] vl.c: Introduce QemuOpts-friendly "-numa-node" config option, Eduardo Habkost, 2013/01/11
- [Qemu-devel] [PATCH 03/10] vl.c: Isolate code specific to "-numa node" option type, Eduardo Habkost, 2013/01/11
- [Qemu-devel] [PATCH 04/10] vl.c: Check for NUMA node limit inside numa_node_add(), Eduardo Habkost, 2013/01/11