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Re: [Qemu-devel] [PATCH] implement moderation registers for e1000
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] [PATCH] implement moderation registers for e1000 |
Date: |
Fri, 08 Feb 2013 15:48:47 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130110 Thunderbird/17.0.2 |
Il 07/02/2106 07:28, Luigi Rizzo ha scritto:
>> > Yes, but suppose a guest has a bug that was masked by the old
>> > non-implementation. "-M pc-1.4" is supposed to bring back the old
>> > version's behavior as much as possible, including making the guest bug
>> > latent again.
> ok i see. Is there some example code that already handles
> a similar '-M' option so i can look at it and use to set
> the mit_on parameter ?
Yes, see http://permalink.gmane.org/gmane.comp.emulators.qemu/193676.
You actually have to set it *off* in the compatibility option.
Paolo