[libvirt PATCH] qemu: Do not set default CPU for archs without CPU driver
Daniel P. Berrangé
berrange at redhat.com
Tue Feb 25 15:50:42 UTC 2020
On Tue, Feb 25, 2020 at 04:45:50PM +0100, Jiri Denemark wrote:
> Whenever there is a guest CPU configured in domain XML, we will call
> some CPU driver APIs to validate the CPU definition and check its
> compatibility with the hypervisor. Thus domains with guest CPU
> specification can only be started if the guest architecture is supported
> by the CPU driver. But we would add a default CPU to any domain as long
> as QEMU reports it causing failures to start any domain on affected
> architectures.
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1805755
>
> Signed-off-by: Jiri Denemark <jdenemar at redhat.com>
> ---
> src/cpu/cpu.c | 24 ++++++++++++++++++++++++
> src/cpu/cpu.h | 3 +++
> src/libvirt_private.syms | 1 +
> src/qemu/qemu_domain.c | 3 +++
> 4 files changed, 31 insertions(+)
Reviewed-by: Daniel P. Berrangé <berrange at redhat.com>
Regards,
Daniel
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