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Re: [Qemu-devel] [PATCH] hw/arm/virt: gicv3: use all target-list bits


From: Peter Maydell
Subject: Re: [Qemu-devel] [PATCH] hw/arm/virt: gicv3: use all target-list bits
Date: Fri, 24 Jun 2016 18:27:20 +0100

On 24 June 2016 at 18:22, Andrew Jones <address@hidden> wrote:
> On Fri, Jun 24, 2016 at 05:41:55PM +0100, Peter Maydell wrote:
>> KVM AArch32 is 4 CPUs per cluster:
>> http://lxr.free-electrons.com/source/arch/arm/kvm/coproc.c#L109
>
> Hmm... yes, it should use coproc.c, but here's what I get when I
> test
>
> qemu-system-aarch64 \
>   -machine virt,gic-version=2,accel=kvm \
>   -cpu host,aarch64=off \
>   -device virtio-serial-device \
>   -device virtconsole,chardev=ctd \
>   -chardev testdev,id=ctd \
>   -display none -serial stdio \
>   -kernel arm/selftest.flat \
>   -append smp -smp 8

This suggests that 32-bit-guest-on-64-bit-host and
32-bit-guest-on-32-bit-host differ...

thanks
-- PMM



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