From: Paolo Bonzini <pbonzini@redhat.com>
To: Liviu Ionescu <ilg@livius.net>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [RFC] extensions to the -m memory option
Date: Fri, 29 May 2015 21:33:09 +0200 [thread overview]
Message-ID: <5568BEF5.8020501@redhat.com> (raw)
In-Reply-To: <F3089F81-BC4F-4810-A5B6-38246B4201C5@livius.net>
On 29/05/2015 21:27, Liviu Ionescu wrote:
>> If the flash is persistent, it should be tied to either "-pflash"
>> (NOR) or "-mtd" (NAND). Just using a different image then
>> results in resizing the flash.
>
> I did not try the resizing mechanism, but I don't think it is
> appropriate, one of my use cases is to start QEMU as GDB server,
> without any image specified on the command line, and in this case the
> flash size needs to be known in advance, I doubt the it can resize
> when the image is loaded by the GDB client.
You can use -drive if=mtd,snapshot=on,file=null-co://,file.size=128K to
start QEMU with a zero 128K NOR flash.
Paolo
next prev parent reply other threads:[~2015-05-29 19:33 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-28 22:11 [Qemu-devel] [RFC] extensions to the -m memory option Liviu Ionescu
2015-05-29 9:11 ` Igor Mammedov
2015-05-29 19:22 ` Liviu Ionescu
2015-05-29 19:32 ` Peter Maydell
2015-05-29 20:26 ` Liviu Ionescu
2015-05-29 21:40 ` Peter Maydell
2015-05-29 21:49 ` Liviu Ionescu
2015-05-30 9:39 ` Peter Crosthwaite
2015-05-31 14:05 ` Liviu Ionescu
2015-05-31 18:45 ` Peter Crosthwaite
2015-05-31 20:59 ` Liviu Ionescu
2015-05-31 22:10 ` Peter Crosthwaite
2015-05-31 22:24 ` Liviu Ionescu
2015-05-31 22:27 ` Peter Crosthwaite
2015-05-31 22:36 ` Liviu Ionescu
2015-05-31 22:59 ` Liviu Ionescu
2015-05-31 23:44 ` Peter Crosthwaite
2015-06-01 0:14 ` Liviu Ionescu
2015-06-01 2:26 ` Peter Crosthwaite
2015-06-01 7:08 ` Liviu Ionescu
2015-06-01 20:36 ` Liviu Ionescu
2015-06-03 12:31 ` Liviu Ionescu
2015-06-03 17:48 ` Peter Crosthwaite
2015-06-08 7:12 ` Markus Armbruster
2015-06-02 10:15 ` Liviu Ionescu
2015-06-02 10:32 ` Peter Crosthwaite
2015-06-02 10:42 ` Peter Maydell
2015-06-02 11:01 ` Liviu Ionescu
2015-06-02 20:23 ` Peter Crosthwaite
2015-06-01 7:19 ` Paolo Bonzini
2015-06-01 8:30 ` Liviu Ionescu
2015-06-01 8:53 ` Paolo Bonzini
2015-06-01 9:16 ` Peter Crosthwaite
2015-06-01 9:21 ` Peter Maydell
2015-06-01 9:45 ` Liviu Ionescu
2015-06-01 9:23 ` Liviu Ionescu
2015-06-01 9:41 ` Paolo Bonzini
2015-05-29 11:08 ` Paolo Bonzini
2015-05-29 19:27 ` Liviu Ionescu
2015-05-29 19:33 ` Paolo Bonzini [this message]
2015-05-29 20:13 ` Liviu Ionescu
2015-05-29 20:15 ` Paolo Bonzini
2015-05-29 20:38 ` Liviu Ionescu
2015-05-30 9:55 ` Peter Crosthwaite
2015-05-30 10:32 ` Paolo Bonzini
2015-05-30 20:20 ` Peter Crosthwaite
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