From: Oliver Upton <oupton@kernel.org>
To: "Lorenzo Stoakes (ARM)" <ljs@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>, Marc Zyngier <maz@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>,
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>
Subject: Re: [PATCH v3 00/14] KVM: arm64: Add KVM_PRE_FAULT_MEMORY support
Date: Tue, 22 Sep 2026 13:42:50 -0700 [thread overview]
Message-ID: <arLoSiMeCkzPkl9T@kernel.org> (raw)
In-Reply-To: <20260922-kvm-arm-prefault-v3-0-787bd3bc7e3f@kernel.org>
On Tue, Sep 22, 2026 at 03:17:54PM +0100, Lorenzo Stoakes (ARM) wrote:
> ---
> Jack Thomson (3):
> KVM: arm64: Pass walk flags to kvm_pgtable_get_leaf()
> KVM: selftests: Enable pre_fault_memory_test for arm64
> KVM: selftests: Add option for different backing in pre-fault tests
>
> Lorenzo Stoakes (ARM) (11):
> KVM: Allow architectures to disallow pre-fault
> arm64: Add ESR fault helpers
> KVM: arm64: Use ESR helpers in guest abort handling
> KVM: arm64: Propagate and use esr in s2fd when handling guest aborts
> KVM: arm64: Propagate and use mmu in s2fd when handling guest aborts
> KVM: arm64: Propagate and use kvm_s2_fault_result on S2 fault
> KVM: arm64: Size the stage-2 memcache from the fault MMU
> KVM: arm64: Propagate EHWPOISON in kvm_s2_fault_pin_pfn()
> KVM: arm64: Implement KVM_PRE_FAULT_MEMORY
> Documentation: KVM: document arm64 KVM_PRE_FAULT_MEMORY
> KVM: selftests: Add nested pre-fault test for arm64
Besides the usual nitpicking, this series is looking good to me. Thank
you for picking this up Lorenzo!
Reviewed-by: Oliver Upton <oupton@kernel.org>
Thanks,
Oliver
next prev parent reply other threads:[~2026-09-22 20:42 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-22 14:17 [PATCH v3 00/14] KVM: arm64: Add KVM_PRE_FAULT_MEMORY support Lorenzo Stoakes (ARM)
2026-09-22 14:17 ` [PATCH v3 01/14] KVM: Allow architectures to disallow pre-fault Lorenzo Stoakes (ARM)
2026-09-22 16:49 ` Oliver Upton
2026-09-22 17:23 ` Sean Christopherson
2026-09-22 17:30 ` Lorenzo Stoakes (ARM)
2026-09-22 17:36 ` Sean Christopherson
2026-09-22 18:01 ` Lorenzo Stoakes (ARM)
2026-09-22 18:40 ` Sean Christopherson
2026-09-22 18:52 ` Lorenzo Stoakes (ARM)
2026-09-22 18:07 ` Oliver Upton
2026-09-22 18:35 ` Lorenzo Stoakes (ARM)
2026-09-22 18:46 ` Sean Christopherson
2026-09-22 18:54 ` Lorenzo Stoakes (ARM)
2026-09-23 10:54 ` Fuad Tabba
2026-09-23 13:26 ` Lorenzo Stoakes (ARM)
2026-09-22 17:31 ` Lorenzo Stoakes (ARM)
2026-09-22 14:17 ` [PATCH v3 02/14] arm64: Add ESR fault helpers Lorenzo Stoakes (ARM)
2026-09-22 17:00 ` Oliver Upton
2026-09-22 17:45 ` Lorenzo Stoakes (ARM)
2026-09-22 18:13 ` Oliver Upton
2026-09-22 14:17 ` [PATCH v3 03/14] KVM: arm64: Use ESR helpers in guest abort handling Lorenzo Stoakes (ARM)
2026-09-22 14:17 ` [PATCH v3 04/14] KVM: arm64: Propagate and use esr in s2fd when handling guest aborts Lorenzo Stoakes (ARM)
2026-09-22 14:17 ` [PATCH v3 05/14] KVM: arm64: Propagate and use mmu " Lorenzo Stoakes (ARM)
2026-09-22 14:18 ` [PATCH v3 06/14] KVM: arm64: Propagate and use kvm_s2_fault_result on S2 fault Lorenzo Stoakes (ARM)
2026-09-22 14:18 ` [PATCH v3 07/14] KVM: arm64: Size the stage-2 memcache from the fault MMU Lorenzo Stoakes (ARM)
2026-09-22 14:31 ` sashiko-bot
2026-09-23 11:00 ` Fuad Tabba
2026-09-23 13:30 ` Lorenzo Stoakes (ARM)
2026-09-22 14:18 ` [PATCH v3 08/14] KVM: arm64: Propagate EHWPOISON in kvm_s2_fault_pin_pfn() Lorenzo Stoakes (ARM)
2026-09-23 11:05 ` Fuad Tabba
2026-09-22 14:18 ` [PATCH v3 09/14] KVM: arm64: Pass walk flags to kvm_pgtable_get_leaf() Lorenzo Stoakes (ARM)
2026-09-23 11:07 ` Fuad Tabba
2026-09-22 14:18 ` [PATCH v3 10/14] KVM: arm64: Implement KVM_PRE_FAULT_MEMORY Lorenzo Stoakes (ARM)
2026-09-23 11:18 ` Fuad Tabba
2026-09-23 13:28 ` Lorenzo Stoakes (ARM)
2026-09-23 13:32 ` Lorenzo Stoakes (ARM)
2026-09-23 13:33 ` Lorenzo Stoakes (ARM)
2026-09-22 14:18 ` [PATCH v3 11/14] Documentation: KVM: document arm64 KVM_PRE_FAULT_MEMORY Lorenzo Stoakes (ARM)
2026-09-22 14:18 ` [PATCH v3 12/14] KVM: selftests: Enable pre_fault_memory_test for arm64 Lorenzo Stoakes (ARM)
2026-09-22 14:18 ` [PATCH v3 13/14] KVM: selftests: Add option for different backing in pre-fault tests Lorenzo Stoakes (ARM)
2026-09-22 14:18 ` [PATCH v3 14/14] KVM: selftests: Add nested pre-fault test for arm64 Lorenzo Stoakes (ARM)
2026-09-22 20:42 ` Oliver Upton [this message]
2026-09-23 10:03 ` [PATCH v3 00/14] KVM: arm64: Add KVM_PRE_FAULT_MEMORY support Fuad Tabba
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