RE: [PATCH-v2 0/5] Hyper-V vPCI: use vPCI protocol version 1.2

From: KY Srinivasan
Date: Tue May 30 2017 - 18:13:45 EST




> -----Original Message-----
> From: devel [mailto:driverdev-devel-bounces@xxxxxxxxxxxxxxxxxxxxxx] On
> Behalf Of Bjorn Helgaas
> Sent: Tuesday, May 30, 2017 12:45 PM
> To: Jork Loeser <Jork.Loeser@xxxxxxxxxxxxx>
> Cc: olaf@xxxxxxxxx; Stephen Hemminger <sthemmin@xxxxxxxxxxxxx>;
> linux-pci@xxxxxxxxxxxxxxx; jasowang@xxxxxxxxxx; linux-
> kernel@xxxxxxxxxxxxxxx; marcelo.cerri@xxxxxxxxxxxxx; apw@xxxxxxxxxxxxx;
> devel@xxxxxxxxxxxxxxxxxxxxxx; vkuznets@xxxxxxxxxx;
> leann.ogasawara@xxxxxxxxxxxxx
> Subject: Re: [PATCH-v2 0/5] Hyper-V vPCI: use vPCI protocol version 1.2
>
> On Wed, May 24, 2017 at 01:41:23PM -0700, Jork Loeser wrote:
> > From: Jork Loeser <jloeser@xxxxxxxxxxxxx>
> >
> > Update the Hyper-V vPCI driver to use the Server-2016 version of the vPCI
> > protocol, fixing MSI creation and retargeting issues.
> >
> > Changes since v1:
> > - reduced spew in protocol negotiation (Dan Carpenter)
> > - work-around work racing Hyper-V patch (Stephen Hemminger)
> > - formatting (Dan)
> >
> > Jork Loeser (5):
> > Hyper-V vPCI: Minor format and semantic fix
> > Hyper-V vPCI: Use page allocation for hbus structure
> > PCI-HyperV vPCI: Temporary own CPU-number-to-vCPU-number infra
> > Hyper-V vPCI: Add vPCI version protocol negotiation
> > Hyper-V vPCI: use vPCI protocol version 1.2
> >
> > arch/x86/include/uapi/asm/hyperv.h | 6 +
> > drivers/pci/host/pci-hyperv.c | 445
> ++++++++++++++++++++++++++++++-------
> > 2 files changed, 370 insertions(+), 81 deletions(-)
>
> Waiting for a maintainer ack:

Reviewed-by: K. Y. Srinivasan <kys@xxxxxxxxxxxxx>

Acked-by: K. Y. Srinivasan <kys@xxxxxxxxxxxxx>
>
> Hyper-V CORE AND DRIVERS
> M: "K. Y. Srinivasan" <kys@xxxxxxxxxxxxx>
> M: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
> M: Stephen Hemminger <sthemmin@xxxxxxxxxxxxx>
> ...
> F: drivers/pci/host/pci-hyperv.c
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