Re: [PATCH v5 4/6] accel/kvm: Use negative KVM type for error propagation

[Peter Maydell]

On Thu, 27 Jul 2023 at 08:31, Akihiko Odaki <akihiko.odaki@daynix.com> wrote:
>
> On MIPS, kvm_arch_get_default_type() returns a negative value when an
> error occurred so handle the case. Also, let other machines return
> negative values when errors occur and declare returning a negative
> value as the correct way to propagate an error that happened when
> determining KVM type.
>
> Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
> ---
>  accel/kvm/kvm-all.c | 5 +++++
>  hw/arm/virt.c       | 2 +-
>  hw/ppc/spapr.c      | 2 +-
>  3 files changed, 7 insertions(+), 2 deletions(-)

I might have put this earlier in the series, but we get to
the same place in the end whichever way around we do it.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

thanks
-- PMM