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[Qemu-ppc] [PATCH v3 0/2] Introduce default ram size in MachineClass
From: |
Nikunj A Dadhania |
Subject: |
[Qemu-ppc] [PATCH v3 0/2] Introduce default ram size in MachineClass |
Date: |
Thu, 5 Mar 2015 14:36:09 +0530 |
Current DEFAULT_RAM_SIZE(128MB) enforced by QEMU would not work for
all machines. Introduce a default_ram_size as part of MachineClass.
The below patches has following behaviour:
1) If the user does not provide "-m" option, machine's default ram
size will be picked.
2) In case the user provides memory that is lesser than machine's
default ram size, we upscale the ram_size to machine's
default_ram_size. A warning is displayed for the change that qemu
has done.
On the side note, there are other cleanup of removing ram_size, slots
and maxmem from vl.c. All these are being parsed by generic code. This
can be moved to machine specific property. I will take a stab at it
next.
Nikunj A Dadhania (2):
machine: add default_ram_size to machine class
spapr: override default ram size 1GB
hw/core/machine.c | 8 ++++++++
hw/ppc/spapr.c | 2 ++
include/hw/boards.h | 4 ++++
vl.c | 29 +++++++++++++++++------------
4 files changed, 31 insertions(+), 12 deletions(-)
--
1.8.3.1
- [Qemu-ppc] [PATCH v3 0/2] Introduce default ram size in MachineClass,
Nikunj A Dadhania <=
[Qemu-ppc] [PATCH v3 2/2] spapr: override default ram size 1GB, Nikunj A Dadhania, 2015/03/05
Re: [Qemu-ppc] [Qemu-devel] [PATCH v3 0/2] Introduce default ram size in MachineClass, Markus Armbruster, 2015/03/05