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Re: QEMU 32-bit vs. 64-bit binaries

From: Gerd Hoffmann
Subject: Re: QEMU 32-bit vs. 64-bit binaries
Date: Tue, 10 May 2022 14:20:56 +0200


> I'm not very familiar with KVM on ARM - but is it possible to use KVM there
> with an arbitrary machine? If that's the case, a user might want to use KVM
> on their 64-bit host to run a 32-bit guest machine, and then you need to
> keep the 32-bit machines in the -aarch64 binary.

32-bit guest is 'qemu-system-aarch64 -machine virt -cpu host,aarch64=off'
(and a aarch64 CPU which actually supports the armv7 instructions).

take care,

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