Re: [PATCH] s390x: Fix QEMU abort by selecting S390_FLIC_KVM

["Philippe Mathieu-Daudé" <philmd@linaro.org>]

On 11/7/23 16:34, Cédric Le Goater wrote:
> If QEMU is built with --without-default-devices, the s390-flic-kvm
> device is missing and QEMU aborts when started with the KVM accelerator.
> Make sure it's available by selecting S390_FLIC_KVM in Kconfig.
> 
> Consequently, this also fixes an abort in tests/qtest/migration-test.
> 
> Signed-off-by: Cédric Le Goater <clg@redhat.com>
> ---
>   hw/intc/Kconfig  | 1 -
>   hw/s390x/Kconfig | 1 +
>   2 files changed, 1 insertion(+), 1 deletion(-)


> diff --git a/hw/s390x/Kconfig b/hw/s390x/Kconfig
> index 5e7d8a2bae8b..0dad184e06d2 100644
> --- a/hw/s390x/Kconfig
> +++ b/hw/s390x/Kconfig
> @@ -7,6 +7,7 @@ config S390_CCW_VIRTIO
>       imply WDT_DIAG288
>       select PCI
>       select S390_FLIC
> +    select S390_FLIC_KVM

         select S390_FLIC_KVM if KVM?

>       select SCLPCONSOLE
>       select VIRTIO_CCW
>       select MSI_NONBROKEN