From: Marc Zyngier <maz@kernel.org>
To: Quentin Perret <qperret@google.com>,
David Brazdil <dbrazdil@google.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
linux-arm-kernel@lists.infradead.org,
Will Deacon <will@kernel.org>,
kvmarm@lists.cs.columbia.edu, James Morse <james.morse@arm.com>,
linux-kernel@vger.kernel.org, Fuad Tabba <tabba@google.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Alexandru Elisei <alexandru.elisei@arm.com>
Cc: kernel-team@android.com
Subject: Re: [PATCH v2 0/2] A couple of EL2 refcounts fixes
Date: Tue, 5 Oct 2021 13:03:57 +0100 [thread overview]
Message-ID: <163343543062.3848981.1421083280351176528.b4-ty@kernel.org> (raw)
In-Reply-To: <20211005090155.734578-4-qperret@google.com>
On Tue, 5 Oct 2021 10:01:40 +0100, Quentin Perret wrote:
> This is v2 of the series previously posted here:
>
> https://lore.kernel.org/kvmarm/20211004090328.540941-1-qperret@google.com/
>
> This addresses a couple of issues Will has found with the refcounting of
> page-tables at EL2. Patch 01 fixes a nasty bug, and probably wants to go
> in -stable. Patch 02 fixes a small inconsistency which made it harder to
> find refcount-related bugs at EL2.
>
> [...]
Applied to fixes, thanks!
[1/2] KVM: arm64: Fix host stage-2 PGD refcount
commit: 1d58a17ef54599506d44c45ac95be27273a4d2b1
[2/2] KVM: arm64: Report corrupted refcount at EL2
commit: 7615c2a514788559c6684234b8fc27f3a843c2c6
Cheers,
M.
--
Without deviation from the norm, progress is not possible.
WARNING: multiple messages have this Message-ID (diff)
From: Marc Zyngier <maz@kernel.org>
To: Quentin Perret <qperret@google.com>,
David Brazdil <dbrazdil@google.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
linux-arm-kernel@lists.infradead.org,
Will Deacon <will@kernel.org>,
kvmarm@lists.cs.columbia.edu, James Morse <james.morse@arm.com>,
linux-kernel@vger.kernel.org, Fuad Tabba <tabba@google.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Alexandru Elisei <alexandru.elisei@arm.com>
Cc: kernel-team@android.com
Subject: Re: [PATCH v2 0/2] A couple of EL2 refcounts fixes
Date: Tue, 5 Oct 2021 13:03:57 +0100 [thread overview]
Message-ID: <163343543062.3848981.1421083280351176528.b4-ty@kernel.org> (raw)
In-Reply-To: <20211005090155.734578-4-qperret@google.com>
On Tue, 5 Oct 2021 10:01:40 +0100, Quentin Perret wrote:
> This is v2 of the series previously posted here:
>
> https://lore.kernel.org/kvmarm/20211004090328.540941-1-qperret@google.com/
>
> This addresses a couple of issues Will has found with the refcounting of
> page-tables at EL2. Patch 01 fixes a nasty bug, and probably wants to go
> in -stable. Patch 02 fixes a small inconsistency which made it harder to
> find refcount-related bugs at EL2.
>
> [...]
Applied to fixes, thanks!
[1/2] KVM: arm64: Fix host stage-2 PGD refcount
commit: 1d58a17ef54599506d44c45ac95be27273a4d2b1
[2/2] KVM: arm64: Report corrupted refcount at EL2
commit: 7615c2a514788559c6684234b8fc27f3a843c2c6
Cheers,
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: Quentin Perret <qperret@google.com>,
David Brazdil <dbrazdil@google.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
linux-arm-kernel@lists.infradead.org,
Will Deacon <will@kernel.org>,
kvmarm@lists.cs.columbia.edu, James Morse <james.morse@arm.com>,
linux-kernel@vger.kernel.org, Fuad Tabba <tabba@google.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Alexandru Elisei <alexandru.elisei@arm.com>
Cc: kernel-team@android.com
Subject: Re: [PATCH v2 0/2] A couple of EL2 refcounts fixes
Date: Tue, 5 Oct 2021 13:03:57 +0100 [thread overview]
Message-ID: <163343543062.3848981.1421083280351176528.b4-ty@kernel.org> (raw)
In-Reply-To: <20211005090155.734578-4-qperret@google.com>
On Tue, 5 Oct 2021 10:01:40 +0100, Quentin Perret wrote:
> This is v2 of the series previously posted here:
>
> https://lore.kernel.org/kvmarm/20211004090328.540941-1-qperret@google.com/
>
> This addresses a couple of issues Will has found with the refcounting of
> page-tables at EL2. Patch 01 fixes a nasty bug, and probably wants to go
> in -stable. Patch 02 fixes a small inconsistency which made it harder to
> find refcount-related bugs at EL2.
>
> [...]
Applied to fixes, thanks!
[1/2] KVM: arm64: Fix host stage-2 PGD refcount
commit: 1d58a17ef54599506d44c45ac95be27273a4d2b1
[2/2] KVM: arm64: Report corrupted refcount at EL2
commit: 7615c2a514788559c6684234b8fc27f3a843c2c6
Cheers,
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
next prev parent reply other threads:[~2021-10-05 12:04 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-05 9:01 [PATCH 0/2] A couple of EL2 refcounts fixes Quentin Perret
2021-10-05 9:01 ` Quentin Perret
2021-10-05 9:01 ` Quentin Perret
2021-10-05 9:01 ` [PATCH 1/2] KVM: arm64: Fix host stage-2 PGD refcount Quentin Perret
2021-10-05 9:01 ` Quentin Perret
2021-10-05 9:01 ` Quentin Perret
2021-10-05 9:01 ` [PATCH 2/2] KVM: arm64: Report corrupted refcount at EL2 Quentin Perret
2021-10-05 9:01 ` Quentin Perret
2021-10-05 9:01 ` Quentin Perret
2021-10-05 9:01 ` [PATCH v2 0/2] A couple of EL2 refcounts fixes Quentin Perret
2021-10-05 9:01 ` Quentin Perret
2021-10-05 9:01 ` Quentin Perret
2021-10-05 12:03 ` Marc Zyngier [this message]
2021-10-05 12:03 ` Marc Zyngier
2021-10-05 12:03 ` Marc Zyngier
2021-10-05 9:01 ` [PATCH v2 1/2] KVM: arm64: Fix host stage-2 PGD refcount Quentin Perret
2021-10-05 9:01 ` Quentin Perret
2021-10-05 9:01 ` Quentin Perret
2021-10-05 9:01 ` [PATCH v2 2/2] KVM: arm64: Report corrupted refcount at EL2 Quentin Perret
2021-10-05 9:01 ` Quentin Perret
2021-10-05 9:01 ` Quentin Perret
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