On Thu, 25 Jan 2018 14:28:41 +0100
Christian Borntraeger <borntraeger@xxxxxxxxxx> wrote:
> From: Michael Mueller <mimu@xxxxxxxxxxxxxxxxxx>
>
> The patch adds an indication for the presence Adapter Interruption
> Virtualization facility (AIV) of the general channel subsystem
> characteristics.
>
> Signed-off-by: Michael Mueller <mimu@xxxxxxxxxxxxxxxxxx>
> Reviewed-by: Halil Pasic <pasic@xxxxxxxxxxxxxxxxxx>
> Reviewed-by: Christian Borntraeger <borntraeger@xxxxxxxxxx>
> Acked-by: Cornelia Huck <cohuck@xxxxxxxxxx>
> Signed-off-by: Christian Borntraeger <borntraeger@xxxxxxxxxx>
> [change wording]
> ---
> arch/s390/include/asm/css_chars.h | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/arch/s390/include/asm/css_chars.h b/arch/s390/include/asm/css_chars.h
> index a478eb6..fb56fa3 100644
> --- a/arch/s390/include/asm/css_chars.h
> +++ b/arch/s390/include/asm/css_chars.h
> @@ -20,7 +20,9 @@ struct css_general_char {
> u32 aif_tdd : 1; /* bit 56 */
> u32 : 1;
> u32 qebsm : 1; /* bit 58 */
> - u32 : 8;
> + u32 : 2;
> + u32 aiv : 1; /* bit 61 */
> + u32 : 5;
> u32 aif_osa : 1; /* bit 67 */
> u32 : 12;
> u32 eadm_rf : 1; /* bit 80 */
Acked-by: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>
--
blue skies,
Martin.
"Reality continues to ruin my life." - Calvin.
