Re: [kvm-unit-tests PATCH v2 7/8] s390x: uv-host: Fence against being run as a PV guest

Steffen Eiden
2022-07-08T10:08:48Z

On 7/6/22 08:40, Janosch Frank wrote:
> This test checks the UV host API so we should skip it if we're a PV
> guest.
>
> Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: Steffen Eiden <seiden@linux.ibm.com>
> ---
> s390x/uv-host.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/s390x/uv-host.c b/s390x/uv-host.c
> index af3122a8..1ed8ded1 100644
> --- a/s390x/uv-host.c
> +++ b/s390x/uv-host.c
> @@ -695,6 +695,10 @@ int main(void)
> report_skip("Ultravisor call facility is not available");
> goto done;
> }
> + if (!uv_os_is_host()) {
> + report_skip("This test needs to be run in a UV host environment");
> + goto done;
> + }
>
> test_i3();
> test_priv();