Re: [PATCH 1/4] s390/pci: stash version in the zpci_dev
From: Cornelia Huck
Date: Mon Sep 21 2020 - 11:50:08 EST
On Mon, 21 Sep 2020 11:44:20 -0400
Matthew Rosato <mjrosato@xxxxxxxxxxxxx> wrote:
> On 9/21/20 11:01 AM, Cornelia Huck wrote:
> > On Sat, 19 Sep 2020 11:28:35 -0400
> > Matthew Rosato <mjrosato@xxxxxxxxxxxxx> wrote:
> >> In preparation for passing the info on to vfio-pci devices, stash the
> >> supported PCI version for the target device in the zpci_dev.
> > Hm, what kind of version is that? The version of the zPCI interface?
> > Inquiring minds want to know :)
> Ha :) It's related to PCI-SIG spec versions and which one the zPCI
> facility supports for this device.
Thanks for the info :)
> >> Signed-off-by: Matthew Rosato <mjrosato@xxxxxxxxxxxxx>
> >> ---
> >> arch/s390/include/asm/pci.h | 1 +
> >> arch/s390/pci/pci_clp.c | 1 +
> >> 2 files changed, 2 insertions(+)
Acked-by: Cornelia Huck <cohuck@xxxxxxxxxx>