2022-05-13 14:59:11

by Andrea Parri

Subject: [PATCH v2 0/2] PCI: hv: Hardening changes

Changes since v1[1]:
- Add validation in q_resource_requirements()

Patch #2 depends on changes in hyperv-next. (Acknowledging that hyperv
is entering EOM, for review.)

Thanks,
Andrea

[1] https://lkml.kernel.org/r/[email protected]

Andrea Parri (Microsoft) (2):
PCI: hv: Add validation for untrusted Hyper-V values
PCI: hv: Fix synchronization between channel callback and
hv_pci_bus_exit()

drivers/pci/controller/pci-hyperv.c | 59 +++++++++++++++++++++--------
1 file changed, 43 insertions(+), 16 deletions(-)

--
2.25.1

2022-05-14 02:16:06

by Lorenzo Pieralisi

Subject: Re: [PATCH v2 0/2] PCI: hv: Hardening changes

On Thu, May 12, 2022 at 12:32:05AM +0200, Andrea Parri (Microsoft) wrote:
> Changes since v1[1]:
> - Add validation in q_resource_requirements()
>
> Patch #2 depends on changes in hyperv-next. (Acknowledging that hyperv
> is entering EOM, for review.)

I suppose then it is best for me to ACK it and ask Hyper-V maintainers
to pick it up.

For the series:

Acked-by: Lorenzo Pieralisi <[email protected]>

>
> Thanks,
> Andrea
>
> [1] https://lkml.kernel.org/r/[email protected]
>
> Andrea Parri (Microsoft) (2):
> PCI: hv: Add validation for untrusted Hyper-V values
> PCI: hv: Fix synchronization between channel callback and
> hv_pci_bus_exit()
>
> drivers/pci/controller/pci-hyperv.c | 59 +++++++++++++++++++++--------
> 1 file changed, 43 insertions(+), 16 deletions(-)
>
> --
> 2.25.1
>

2022-05-14 02:41:50

by Wei Liu

Subject: Re: [PATCH v2 0/2] PCI: hv: Hardening changes

On Fri, May 13, 2022 at 11:11:32AM +0100, Lorenzo Pieralisi wrote:
> On Thu, May 12, 2022 at 12:32:05AM +0200, Andrea Parri (Microsoft) wrote:
> > Changes since v1[1]:
> > - Add validation in q_resource_requirements()
> >
> > Patch #2 depends on changes in hyperv-next. (Acknowledging that hyperv
> > is entering EOM, for review.)
>
> I suppose then it is best for me to ACK it and ask Hyper-V maintainers
> to pick it up.
>

Yes.

> For the series:
>
>Pending Acked-by: Lorenzo Pieralisi <[email protected]>
>

Thanks!

2022-05-14 02:49:55

by Wei Liu

Subject: Re: [PATCH v2 0/2] PCI: hv: Hardening changes

On Thu, May 12, 2022 at 12:32:05AM +0200, Andrea Parri (Microsoft) wrote:
> Changes since v1[1]:
> - Add validation in q_resource_requirements()
>
> Patch #2 depends on changes in hyperv-next. (Acknowledging that hyperv
> is entering EOM, for review.)
>
> Thanks,
> Andrea
>
> [1] https://lkml.kernel.org/r/[email protected]
>
> Andrea Parri (Microsoft) (2):
> PCI: hv: Add validation for untrusted Hyper-V values
> PCI: hv: Fix synchronization between channel callback and
> hv_pci_bus_exit()

Applied to hyperv-next. Thanks.