On 11/10/22 21:21, Coiby Xu wrote:
Hi Michael,
Could the PowerPC tree take this patch set which resolves a
PowerVM/KVM-specific issue?
Michael has (shown me) an alternative approach that protects the already
allocated memory to carry it across the kexec. This seems like a good and
Hi Michael,
Could the PowerPC tree take this patch set which resolves a
PowerVM/KVM-specific issue?
On Thu, Sep 01, 2022 at 05:46:06PM -0400, Stefan Berger wrote:
The of-tree subsystem does not currently preserve the IBM vTPM 1.2 and
vTPM 2.0 measurement logs across a kexec on PowerVM and
On 09/14/22 at 01:01pm, Rob Herring wrote:
> On Mon, Sep 12, 2022 at 8:01 AM Stefan Berger wrote:
> >
> >
> > Hi Rob,
> >
> >can you take this series in your tree?
>
> IMO, it should be someone that cares about TPM, kexec, or powerpc.
> Yes, there's code in drivers/of/, but that is purely to
On Wed, Sep 14, 2022 at 2:46 PM Stefan Berger wrote:
>
>
>
> On 9/14/22 14:01, Rob Herring wrote:
> > On Mon, Sep 12, 2022 at 8:01 AM Stefan Berger wrote:
> >>
> >>
> >> Hi Rob,
> >>
> >> can you take this series in your tree?
> >
> > IMO, it should be someone that cares about TPM, kexec, or
On 9/14/22 14:01, Rob Herring wrote:
On Mon, Sep 12, 2022 at 8:01 AM Stefan Berger wrote:
Hi Rob,
can you take this series in your tree?
IMO, it should be someone that cares about TPM, kexec, or powerpc.
Yes, there's code in drivers/of/, but that is purely to avoid
duplication of
On Mon, Sep 12, 2022 at 8:01 AM Stefan Berger wrote:
>
>
> Hi Rob,
>
>can you take this series in your tree?
IMO, it should be someone that cares about TPM, kexec, or powerpc.
Yes, there's code in drivers/of/, but that is purely to avoid
duplication of code across powerpc and arm64.
Rob
Hi Rob,
can you take this series in your tree?
Regards,
Stefan
On 9/1/22 17:46, Stefan Berger wrote:
The of-tree subsystem does not currently preserve the IBM vTPM 1.2 and
vTPM 2.0 measurement logs across a kexec on PowerVM and PowerKVM. This
series fixes this for the kexec_file_load()
The of-tree subsystem does not currently preserve the IBM vTPM 1.2 and
vTPM 2.0 measurement logs across a kexec on PowerVM and PowerKVM. This
series fixes this for the kexec_file_load() syscall using the flattened
device tree (fdt) to carry the TPM measurement log's buffer across kexec.
Stefan
