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RE: [PATCH 0/4] Add support for Fujitsu A64FX processor


From: address@hidden
Subject: RE: [PATCH 0/4] Add support for Fujitsu A64FX processor
Date: Tue, 20 Jul 2021 07:34:57 +0000

Hi, peter
Thank you for your comment.

> Hi; it looks like something with your outgoing email setup still disagrees
> with QEMU's mailing list server :-(  As far as I can tell these emails didn't
> make it to the list, so only people on the direct-cc list will have
> seen them :-(

As you said, it seems that I am not listed in the mail server again.
When I contacted the server administrator before, 
the server administrator took care of it so that my e-mail address would not be 
judged as spam mail, 
but I am in the process of contacting the server administrator again.

If the mail server is able to list it correctly,
should we resubmit the V1 patch series to list it properly?
Or, since there are patches that have already been commented on,
should I post them as a V2 patch series that reflects those comments?

Best regards.

> -----Original Message-----
> From: Peter Maydell <peter.maydell@linaro.org>
> Sent: Monday, July 19, 2021 9:49 PM
> To: Ishii, Shuuichirou/石井 周一郎 <ishii.shuuichir@fujitsu.com>
> Cc: Thomas Huth <thuth@redhat.com>; Laurent Vivier <lvivier@redhat.com>;
> Paolo Bonzini <pbonzini@redhat.com>; qemu-arm <qemu-arm@nongnu.org>;
> QEMU Developers <qemu-devel@nongnu.org>
> Subject: Re: [PATCH 0/4] Add support for Fujitsu A64FX processor
> 
> On Fri, 16 Jul 2021 at 06:27, Shuuichirou Ishii
> <ishii.shuuichir@fujitsu.com> wrote:
> >
> > Hello, everyone.
> 
> Hi; it looks like something with your outgoing email setup still disagrees
> with QEMU's mailing list server :-(  As far as I can tell these emails didn't
> make it to the list, so only people on the direct-cc list will have
> seen them :-(
> 
> > These are a series of patches to enable the Fujitsu A64FX processor[1] in
> "machine virt".
> >
> > [1]
> >
> https://github.com/fujitsu/A64FX/blob/master/doc/A64FX_Microarchitecture_
> Manual_en_1.4.pdf
> >
> >
> > The motivation for creating these patches was previously discussed in the
> following RFC.
> >
> >
> https://lore.kernel.org/qemu-devel/a56283b3-3bb2-d9a3-9a6e-8175cc17b376
> @linaro.org/
> >
> > This patch series is a fix to enable the A64FX processor by specifying "-cpu
> a64fx" in "-M virt".
> > In the future, we plan to implement the implementation defined register 
> > group of
> the HPC
> > (High Performance Computing) function[2] which is implemented specific to 
> > the
> A64FX processor,
> > but since the A64FX-related functions are not implemented in QEMU at 
> > present,
> > we will first implement the minimum necessary functions.
> > However, since the A64FX-related functions are currently not implemented in
> QEMU,
> > we will first implement the minimum necessary functions.
> >
> > [2]
> >
> https://github.com/fujitsu/A64FX/blob/master/doc/A64FX_Specification_HPC_
> Extension_v1_EN.pdf
> >
> > Since this is the first time for us to contribute patches to qemu,
> > we are sure that there will be some incompetence,
> > but if there are any problems, we would appreciate your comments.
> >
> > Best regards
> >
> > Shuuichirou Ishii (4):
> >   target-arm: Introduce ARM_FEATURE_A64FX
> >   target-arm: cpu64: Add support for Fujitsu A64FX
> >   tests/arm-cpu-features: Add A64FX processor related tests
> >   docs/system: Add a64fx(Fujitsu A64FX processor) to supported guest CPU
> >     type
> >
> >  docs/system/arm/virt.rst       |  1 +
> >  hw/arm/virt.c                  |  1 +
> >  target/arm/cpu.h               |  1 +
> >  target/arm/cpu64.c             | 49
> ++++++++++++++++++++++++++++++++++++++++++
> >  tests/qtest/arm-cpu-features.c |  3 +++
> >  5 files changed, 55 insertions(+)
> 
> thanks
> -- PMM

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