Re: [PATCH v2] s390x/tcg: clear local interrupts on reset normal

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

On 12/6/19 2:54 PM, Cornelia Huck wrote:
> We neglected to clean up pending interrupts and emergency signals;
> fix that.
> 
> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
> ---
> 
> v1->v2:
> - rebased on top of my s390-next branch; we can now move the fields
>    to be reset instead of clearing them manually

Yep, much cleaner than v1 :)

> Further cleanup possible in a follow-up patch.
> 
> ---
>   target/s390x/cpu.h | 8 ++++----
>   1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h
> index 7f5fa1d35b73..e195e5c7c8bb 100644
> --- a/target/s390x/cpu.h
> +++ b/target/s390x/cpu.h
> @@ -98,10 +98,6 @@ struct CPUS390XState {
>   
>       uint64_t cregs[16]; /* control registers */
>   
> -    int pending_int;
> -    uint16_t external_call_addr;
> -    DECLARE_BITMAP(emergency_signals, S390_MAX_CPUS);
> -
>       uint64_t ckc;
>       uint64_t cputm;
>       uint32_t todpr;
> @@ -117,6 +113,10 @@ struct CPUS390XState {
>       struct {} start_normal_reset_fields;
>       uint8_t riccb[64];     /* runtime instrumentation control */
>   
> +    int pending_int;
> +    uint16_t external_call_addr;
> +    DECLARE_BITMAP(emergency_signals, S390_MAX_CPUS);
> +
>       /* Fields up to this point are cleared by a CPU reset */
>       struct {} end_reset_fields;
>   
>