From: Marc Zyngier <maz@kernel.org>
To: "wangyanan (Y)" <wangyanan55@huawei.com>
Cc: kvm@vger.kernel.org, Will Deacon <will@kernel.org>,
linux-kernel@vger.kernel.org,
Catalin Marinas <catalin.marinas@arm.com>,
kvmarm@lists.cs.columbia.edu,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v6 1/4] KVM: arm64: Introduce cache maintenance callbacks for guest stage-2
Date: Thu, 17 Jun 2021 11:43:16 +0100 [thread overview]
Message-ID: <87lf78db5n.wl-maz@kernel.org> (raw)
In-Reply-To: <0af45a89-03cd-ac0d-9fa2-7f57eb828c86@huawei.com>
On Thu, 17 Jun 2021 10:43:23 +0100,
"wangyanan (Y)" <wangyanan55@huawei.com> wrote:
>
> Hi Marc,
>
> On 2021/6/17 16:44, Marc Zyngier wrote:
> > By the way, what the status of your selftest series that originally
> > came with this series? Are you planning to respin it? It would be
> > useful to have something that checks for regressions, and that series
> > did seem to do the trick.
> Actually they have already gone into upstream, since v5.13-rc1. :)
> The path is tools/testing/selftests/kvm/kvm_page_table_test.c, so it
> will be much convenient to test a 5.13 kernel, you can also have a try.
Ah, I missed it! Good stuff.
M.
--
Without deviation from the norm, progress is not possible.
_______________________________________________
kvmarm mailing list
kvmarm@lists.cs.columbia.edu
https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
WARNING: multiple messages have this Message-ID (diff)
From: Marc Zyngier <maz@kernel.org>
To: "wangyanan (Y)" <wangyanan55@huawei.com>
Cc: Will Deacon <will@kernel.org>,
Quentin Perret <qperret@google.com>,
Alexandru Elisei <alexandru.elisei@arm.com>,
<kvmarm@lists.cs.columbia.edu>,
<linux-arm-kernel@lists.infradead.org>, <kvm@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
James Morse <james.morse@arm.com>,
Julien Thierry <julien.thierry.kdev@gmail.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Gavin Shan <gshan@redhat.com>, <wanghaibin.wang@huawei.com>,
<zhukeqian1@huawei.com>, <yuzenghui@huawei.com>
Subject: Re: [PATCH v6 1/4] KVM: arm64: Introduce cache maintenance callbacks for guest stage-2
Date: Thu, 17 Jun 2021 11:43:16 +0100 [thread overview]
Message-ID: <87lf78db5n.wl-maz@kernel.org> (raw)
In-Reply-To: <0af45a89-03cd-ac0d-9fa2-7f57eb828c86@huawei.com>
On Thu, 17 Jun 2021 10:43:23 +0100,
"wangyanan (Y)" <wangyanan55@huawei.com> wrote:
>
> Hi Marc,
>
> On 2021/6/17 16:44, Marc Zyngier wrote:
> > By the way, what the status of your selftest series that originally
> > came with this series? Are you planning to respin it? It would be
> > useful to have something that checks for regressions, and that series
> > did seem to do the trick.
> Actually they have already gone into upstream, since v5.13-rc1. :)
> The path is tools/testing/selftests/kvm/kvm_page_table_test.c, so it
> will be much convenient to test a 5.13 kernel, you can also have a try.
Ah, I missed it! Good stuff.
M.
--
Without deviation from the norm, progress is not possible.
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: Marc Zyngier <maz@kernel.org>
To: "wangyanan (Y)" <wangyanan55@huawei.com>
Cc: Will Deacon <will@kernel.org>,
Quentin Perret <qperret@google.com>,
Alexandru Elisei <alexandru.elisei@arm.com>,
<kvmarm@lists.cs.columbia.edu>,
<linux-arm-kernel@lists.infradead.org>, <kvm@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
James Morse <james.morse@arm.com>,
Julien Thierry <julien.thierry.kdev@gmail.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Gavin Shan <gshan@redhat.com>, <wanghaibin.wang@huawei.com>,
<zhukeqian1@huawei.com>, <yuzenghui@huawei.com>
Subject: Re: [PATCH v6 1/4] KVM: arm64: Introduce cache maintenance callbacks for guest stage-2
Date: Thu, 17 Jun 2021 11:43:16 +0100 [thread overview]
Message-ID: <87lf78db5n.wl-maz@kernel.org> (raw)
In-Reply-To: <0af45a89-03cd-ac0d-9fa2-7f57eb828c86@huawei.com>
On Thu, 17 Jun 2021 10:43:23 +0100,
"wangyanan (Y)" <wangyanan55@huawei.com> wrote:
>
> Hi Marc,
>
> On 2021/6/17 16:44, Marc Zyngier wrote:
> > By the way, what the status of your selftest series that originally
> > came with this series? Are you planning to respin it? It would be
> > useful to have something that checks for regressions, and that series
> > did seem to do the trick.
> Actually they have already gone into upstream, since v5.13-rc1. :)
> The path is tools/testing/selftests/kvm/kvm_page_table_test.c, so it
> will be much convenient to test a 5.13 kernel, you can also have a try.
Ah, I missed it! Good stuff.
M.
--
Without deviation from the norm, progress is not possible.
next prev parent reply other threads:[~2021-06-17 10:43 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-16 9:51 [PATCH v6 0/4] KVM: arm64: Improve efficiency of stage2 page table Yanan Wang
2021-06-16 9:51 ` Yanan Wang
2021-06-16 9:51 ` Yanan Wang
2021-06-16 9:51 ` [PATCH v6 1/4] KVM: arm64: Introduce cache maintenance callbacks for guest stage-2 Yanan Wang
2021-06-16 9:51 ` Yanan Wang
2021-06-16 9:51 ` Yanan Wang
2021-06-16 13:21 ` Marc Zyngier
2021-06-16 13:21 ` Marc Zyngier
2021-06-17 6:48 ` wangyanan (Y)
2021-06-17 6:48 ` wangyanan (Y)
2021-06-17 6:48 ` wangyanan (Y)
2021-06-17 8:03 ` Marc Zyngier
2021-06-17 8:03 ` Marc Zyngier
2021-06-17 8:03 ` Marc Zyngier
2021-06-17 8:22 ` wangyanan (Y)
2021-06-17 8:22 ` wangyanan (Y)
2021-06-17 8:22 ` wangyanan (Y)
2021-06-17 8:44 ` Marc Zyngier
2021-06-17 8:44 ` Marc Zyngier
2021-06-17 8:44 ` Marc Zyngier
2021-06-17 9:43 ` wangyanan (Y)
2021-06-17 9:43 ` wangyanan (Y)
2021-06-17 9:43 ` wangyanan (Y)
2021-06-17 10:43 ` Marc Zyngier [this message]
2021-06-17 10:43 ` Marc Zyngier
2021-06-17 10:43 ` Marc Zyngier
2021-06-18 8:50 ` Fuad Tabba
2021-06-18 8:50 ` Fuad Tabba
2021-06-18 8:50 ` Fuad Tabba
2021-06-16 9:51 ` [PATCH v6 2/4] KVM: arm64: Introduce mm_ops member for structure stage2_attr_data Yanan Wang
2021-06-16 9:51 ` Yanan Wang
2021-06-16 9:51 ` Yanan Wang
2021-06-16 9:51 ` [PATCH v6 3/4] KVM: arm64: Tweak parameters of guest cache maintenance functions Yanan Wang
2021-06-16 9:51 ` Yanan Wang
2021-06-16 9:51 ` Yanan Wang
2021-06-16 9:52 ` [PATCH v6 4/4] KVM: arm64: Move guest CMOs to the fault handlers Yanan Wang
2021-06-16 9:52 ` Yanan Wang
2021-06-16 9:52 ` Yanan Wang
2021-06-17 8:00 ` Marc Zyngier
2021-06-17 8:00 ` Marc Zyngier
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87lf78db5n.wl-maz@kernel.org \
--to=maz@kernel.org \
--cc=catalin.marinas@arm.com \
--cc=kvm@vger.kernel.org \
--cc=kvmarm@lists.cs.columbia.edu \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=wangyanan55@huawei.com \
--cc=will@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.