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From: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
To: qemu-devel@nongnu.org
Cc: thuth@redhat.com, nikunj@linux.vnet.ibm.com, aik@ozlabs.ru,
	armbru@redhat.com, agraf@suse.de, qemu-ppc@nongnu.org,
	marcel.apfelbaum@gmail.com, imammedo@redhat.com,
	david@gibson.dropbear.id.au
Subject: [Qemu-devel] [REBASE PATCH v5 0/2] Introduce default ram size in MachineClass
Date: Tue, 28 Apr 2015 12:23:24 +0530	[thread overview]
Message-ID: <1430204006-10160-1-git-send-email-nikunj@linux.vnet.ibm.com> (raw)

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) The default behaviour of "-m" is not changed 

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 to 1GB

 hw/core/machine.c     |  9 +++++++++
 hw/ppc/spapr.c        |  1 +
 include/hw/boards.h   |  1 +
 include/qemu-common.h |  6 ++++++
 vl.c                  | 30 ++++++++++++++++--------------
 5 files changed, 33 insertions(+), 14 deletions(-)

-- 
1.8.3.1

             reply	other threads:[~2015-04-28  6:53 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-28  6:53 Nikunj A Dadhania [this message]
2015-04-28  6:53 ` [Qemu-devel] [REBASE PATCH v5 1/2] machine: add default_ram_size to machine class Nikunj A Dadhania
2015-04-28 11:30   ` Thomas Huth
2015-04-29  1:56     ` David Gibson
2015-04-29  8:14       ` Nikunj A Dadhania
2015-04-29  8:33         ` Paolo Bonzini
2015-04-29  9:06           ` Nikunj A Dadhania
2015-04-29  9:10             ` Paolo Bonzini
2015-04-30  4:41               ` Nikunj A Dadhania
2015-04-30  9:18                 ` Alexander Graf
2015-04-30  9:40                   ` Thomas Huth
2015-04-30  9:43                     ` Alexander Graf
2015-04-30 16:58                       ` Nikunj A Dadhania
2015-04-30 13:05                     ` Paolo Bonzini
2015-04-28  6:53 ` [Qemu-devel] [REBASE PATCH v5 2/2] spapr: override default ram size to 1GB Nikunj A Dadhania
2015-04-28 11:32   ` Thomas Huth
2015-04-29  1:57     ` David Gibson

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