From: "Lorenzo Stoakes (ARM)" <ljs@kernel.org>
To: Marc Zyngier <maz@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>, Oliver Upton <oupton@kernel.org>,
Joey Gouly <joey.gouly@arm.com>,
Steffen Eiden <seiden@linux.ibm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Zenghui Yu <yuzenghui@huawei.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Jonathan Corbet <corbet@lwn.net>,
Mark Rutland <mark.rutland@arm.com>,
Fuad Tabba <fuad.tabba@linux.dev>,
Randy Dunlap <rdunlap@infradead.org>,
Christian Borntraeger <borntraeger@linux.ibm.com>,
Janosch Frank <frankja@linux.ibm.com>,
David Hildenbrand <david@kernel.org>,
Heiko Carstens <hca@linux.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Alexander Gordeev <agordeev@linux.ibm.com>,
Sven Schnelle <svens@linux.ibm.com>,
Thomas Gleixner <tglx@kernel.org>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
Shuah Khan <skhan@linuxfoundation.org>,
Shuah Khan <shuah@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, kvmarm@lists.linux.dev,
kvm@vger.kernel.org, linux-doc@vger.kernel.org,
linux-kselftest@vger.kernel.org,
Jack Thomson <jackabt@amazon.com>,
Jack Thomson <jackabt.amazon@gmail.com>,
Alexandru Elisei <alexandru.elisei@arm.com>,
Vincent Donnefort <vdonnefort@google.com>,
"Aneesh Kumar K.V" <aneesh.kumar@kernel.org>,
Sean Christopherson <seanjc@google.com>,
Claudio Imbrenda <imbrenda@linux.ibm.com>,
Leo Soares Passos <Leo.Bras@arm.com>,
Wei-Lin Chang <weilin.chang@arm.com>,
linux-s390@vger.kernel.org
Subject: Re: [PATCH v4 00/14] KVM: arm64: Add KVM_PRE_FAULT_MEMORY support
Date: Fri, 25 Sep 2026 09:51:41 +0100 [thread overview]
Message-ID: <arY1uKfUBXRpauaN@gremlin> (raw)
In-Reply-To: <86ik3u4asq.wl-maz@kernel.org>
On Thu, Sep 24, 2026 at 10:08:37PM +0100, Marc Zyngier wrote:
> On Wed, 23 Sep 2026 16:15:43 +0100,
> "Lorenzo Stoakes (ARM)" <ljs@kernel.org> wrote:
> >
> > This series implements the KVM stage 2 page table pre-faulting feature for
> > arm64.
>
> [...]
>
> > base-commit: 23ddf997ab16b5f4aa9f948f5a68f5b35e4e398f
>
> In the future, please don't do this. I've just nuked this commit from
> kvmarm/next as I rebuilt it, and using such a random commit is
> counter-productive. Just stick to an -rc tag from Linus' tree, and
> that's it. I'm perfectly happy to deal with the outcome (conflicts and
> other funny things).
Ack! No problem, will do.
Do you prefer that people stick to the same -rc base from the start or OK to
roll it over to latest Linus's tree?
Not that I imagine it makes any difference in most cases.
>
> Thanks,
>
> M.
>
> --
> Without deviation from the norm, progress is not possible.
--
Cheers, Lorenzo
next prev parent reply other threads:[~2026-09-25 8:51 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-23 15:15 Lorenzo Stoakes (ARM)
2026-09-23 15:15 ` [PATCH v4 01/14] KVM: Allow architectures to disallow pre-fault Lorenzo Stoakes (ARM)
2026-09-23 17:29 ` Sean Christopherson
2026-09-23 18:52 ` Fuad Tabba
2026-09-24 8:22 ` Lorenzo Stoakes (ARM)
2026-09-24 22:29 ` Marc Zyngier
2026-09-23 15:15 ` [PATCH v4 02/14] arm64: Add ESR fault helpers Lorenzo Stoakes (ARM)
2026-09-23 18:24 ` Fuad Tabba
2026-09-23 15:15 ` [PATCH v4 03/14] KVM: arm64: Use ESR helpers in guest abort handling Lorenzo Stoakes (ARM)
2026-09-23 18:23 ` Fuad Tabba
2026-09-23 15:15 ` [PATCH v4 04/14] KVM: arm64: Propagate and use esr in s2fd when handling guest aborts Lorenzo Stoakes (ARM)
2026-09-23 18:24 ` Fuad Tabba
2026-09-23 15:15 ` [PATCH v4 05/14] KVM: arm64: Propagate and use mmu " Lorenzo Stoakes (ARM)
2026-09-23 18:24 ` Fuad Tabba
2026-09-23 15:15 ` [PATCH v4 06/14] KVM: arm64: Propagate and use kvm_s2_fault_result on S2 fault Lorenzo Stoakes (ARM)
2026-09-23 18:25 ` Fuad Tabba
2026-09-23 15:15 ` [PATCH v4 07/14] KVM: arm64: Size the stage-2 memcache from the fault MMU Lorenzo Stoakes (ARM)
2026-09-23 15:15 ` [PATCH v4 08/14] KVM: arm64: Propagate EHWPOISON in kvm_s2_fault_pin_pfn() Lorenzo Stoakes (ARM)
2026-09-23 15:15 ` [PATCH v4 09/14] KVM: arm64: Pass walk flags to kvm_pgtable_get_leaf() Lorenzo Stoakes (ARM)
2026-09-23 15:15 ` [PATCH v4 10/14] KVM: arm64: Implement KVM_PRE_FAULT_MEMORY Lorenzo Stoakes (ARM)
2026-09-23 15:15 ` [PATCH v4 11/14] Documentation: KVM: document arm64 KVM_PRE_FAULT_MEMORY Lorenzo Stoakes (ARM)
2026-09-24 6:08 ` Fuad Tabba
2026-09-23 15:15 ` [PATCH v4 12/14] KVM: selftests: Enable pre_fault_memory_test for arm64 Lorenzo Stoakes (ARM)
2026-09-24 6:08 ` Fuad Tabba
2026-09-23 15:15 ` [PATCH v4 13/14] KVM: selftests: Add option for different backing in pre-fault tests Lorenzo Stoakes (ARM)
2026-09-24 6:08 ` Fuad Tabba
2026-09-24 8:28 ` Lorenzo Stoakes (ARM)
2026-09-23 15:15 ` [PATCH v4 14/14] KVM: selftests: Add nested pre-fault test for arm64 Lorenzo Stoakes (ARM)
2026-09-24 6:09 ` [PATCH v4 00/14] KVM: arm64: Add KVM_PRE_FAULT_MEMORY support Fuad Tabba
2026-09-24 21:08 ` Marc Zyngier
2026-09-25 8:51 ` Lorenzo Stoakes (ARM) [this message]
2026-09-24 22:36 ` Marc Zyngier
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