linux-kernel - Re: [PATCH v3 05/30] s390/airq: pass more TPI info to airq handlers

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Date:   Mon, 07 Feb 2022 09:28:27 +0100
From:   Cornelia Huck <cohuck@...hat.com>
To:     Matthew Rosato <mjrosato@...ux.ibm.com>, linux-s390@...r.kernel.org
Cc:     alex.williamson@...hat.com, schnelle@...ux.ibm.com,
        farman@...ux.ibm.com, pmorel@...ux.ibm.com,
        borntraeger@...ux.ibm.com, hca@...ux.ibm.com, gor@...ux.ibm.com,
        gerald.schaefer@...ux.ibm.com, agordeev@...ux.ibm.com,
        frankja@...ux.ibm.com, david@...hat.com, imbrenda@...ux.ibm.com,
        vneethv@...ux.ibm.com, oberpar@...ux.ibm.com, freude@...ux.ibm.com,
        thuth@...hat.com, pasic@...ux.ibm.com, kvm@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 05/30] s390/airq: pass more TPI info to airq handlers

On Fri, Feb 04 2022, Matthew Rosato <mjrosato@...ux.ibm.com> wrote:

> A subsequent patch will introduce an airq handler that requires additional
> TPI information beyond directed vs floating, so pass the entire tpi_info
> structure via the handler.  Only pci actually uses this information today,
> for the other airq handlers this is effectively a no-op.
>
> Reviewed-by: Eric Farman <farman@...ux.ibm.com>
> Reviewed-by: Claudio Imbrenda <imbrenda@...ux.ibm.com>
> Reviewed-by: Pierre Morel <pmorel@...ux.ibm.com>
> Reviewed-by: Thomas Huth <thuth@...hat.com>
> Acked-by: Christian Borntraeger <borntraeger@...ux.ibm.com>
> Signed-off-by: Matthew Rosato <mjrosato@...ux.ibm.com>
> ---
>  arch/s390/include/asm/airq.h     | 3 ++-
>  arch/s390/kvm/interrupt.c        | 4 +++-
>  arch/s390/pci/pci_irq.c          | 9 +++++++--
>  drivers/s390/cio/airq.c          | 2 +-
>  drivers/s390/cio/qdio_thinint.c  | 6 ++++--
>  drivers/s390/crypto/ap_bus.c     | 9 ++++++---
>  drivers/s390/virtio/virtio_ccw.c | 4 +++-
>  7 files changed, 26 insertions(+), 11 deletions(-)

For virtio-ccw:

Acked-by: Cornelia Huck <cohuck@...hat.com>