On 18.08.2017 13:48, Cornelia Huck wrote:
> While the PoP is silent on the issue, z/VM documentation states
> that unknown diagnose codes trigger a specification exception.
> We already do that when running with kvm, so change tcg to do so
> as well.
>
> Signed-off-by: Cornelia Huck <coh...@redhat.com>
> ---
> target/s390x/misc_helper.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/target/s390x/misc_helper.c b/target/s390x/misc_helper.c
> index d23ffcd890..5a1eba02ab 100644
> --- a/target/s390x/misc_helper.c
> +++ b/target/s390x/misc_helper.c
> @@ -109,7 +109,7 @@ void HELPER(diag)(CPUS390XState *env, uint32_t r1,
> uint32_t r3, uint32_t num)
> }
>
> if (r) {
> - program_interrupt(env, PGM_OPERATION, ILEN_AUTO);
> + program_interrupt(env, PGM_SPECIFICATION, ILEN_AUTO);
> }
> }
Reviewed-by: Thomas Huth <th...@redhat.com>
