From: Will Deacon <will@kernel.org>
To: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, kvmarm@lists.linux.dev,
Wei-Lin Chang <weilin.chang@arm.com>
Cc: catalin.marinas@arm.com, kernel-team@android.com,
Will Deacon <will@kernel.org>, Marc Zyngier <maz@kernel.org>,
Oliver Upton <oupton@kernel.org>, Fuad Tabba <tabba@google.com>,
Joey Gouly <joey.gouly@arm.com>,
Steffen Eiden <seiden@linux.ibm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Zenghui Yu <yuzenghui@huawei.com>,
"Mike Rapoport (Microsoft)" <rppt@kernel.org>,
Ryan Roberts <ryan.roberts@arm.com>,
"David Hildenbrand (Arm)" <david@kernel.org>,
Anshuman Khandual <anshuman.khandual@arm.com>,
Dev Jain <dev.jain@arm.com>, Ard Biesheuvel <ardb@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Matt Fleming <matt@codeblueprint.co.uk>,
Vincent Donnefort <vdonnefort@google.com>,
Sebastian Ene <sebastianene@google.com>
Subject: Re: [PATCH v3 0/2] arm64: ptdump flush fixes
Date: Mon, 24 Aug 2026 17:01:55 +0100 [thread overview]
Message-ID: <178757828014.164243.15117526586847861889.b4-ty@kernel.org> (raw)
In-Reply-To: <20260814222458.584906-1-weilin.chang@arm.com>
On Fri, 14 Aug 2026 23:24:56 +0100, Wei-Lin Chang wrote:
> This series fixes two problems around ptdumps:
>
> 1. note_page_flush(), which flushes out the last row of ptdumps, does
> not account for address spaces that have IA < 64. Other than making
> the last region extremely huge, the attributes of the last region
> within the address spaces appear to extend all the way to 1 << 64.
>
> [...]
Applied to arm64 (for-next/core), thanks!
[1/2] arm64: ptdump: Make note_page_flush() range aware
https://git.kernel.org/arm64/c/902caade3cfd
[2/2] KVM: arm64: ptdump: Flush the last region
https://git.kernel.org/arm64/c/beca1b97a21d
Cheers,
--
Will
https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev
prev parent reply other threads:[~2026-08-24 16:02 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-14 22:24 [PATCH v3 0/2] arm64: ptdump flush fixes Wei-Lin Chang
2026-08-14 22:24 ` [PATCH v3 1/2] arm64: ptdump: Make note_page_flush() range aware Wei-Lin Chang
2026-08-15 11:28 ` Marc Zyngier
2026-08-15 23:16 ` Wei-Lin Chang
2026-08-14 22:24 ` [PATCH v3 2/2] KVM: arm64: ptdump: Flush the last region Wei-Lin Chang
2026-08-23 10:13 ` [PATCH v3 0/2] arm64: ptdump flush fixes Marc Zyngier
2026-08-24 13:30 ` Will Deacon
2026-08-24 16:01 ` Will Deacon [this message]
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