From: Catalin Marinas <catalin.marinas@arm.com>
To: Mark Brown <broonie@kernel.org>
Cc: Marc Zyngier <maz@kernel.org>, Will Deacon <will@kernel.org>,
linux-arm-kernel@lists.infradead.org,
kvmarm@lists.cs.columbia.edu
Subject: Re: [PATCH] KVM: arm64: Enable Cortex-A510 erratum 2077057 by default
Date: Wed, 2 Mar 2022 14:09:06 +0000 [thread overview]
Message-ID: <Yh96ggLwtKAhu7xe@arm.com> (raw)
In-Reply-To: <20220225184658.172527-1-broonie@kernel.org>
On Fri, Feb 25, 2022 at 06:46:58PM +0000, Mark Brown wrote:
> The recently added configuration option for Cortex A510 erratum 2077057 does
> not have a "default y" unlike other errata fixes. This appears to simply be
> an oversight since the help text suggests enabling the option if unsure and
> there's nothing in the commit log to suggest it is intentional.
>
> Fixes: 1dd498e5e26ad ("KVM: arm64: Workaround Cortex-A510's single-step and PAC trap errata")
> Signed-off-by: Mark Brown <broonie@kernel.org>
The fixed commit went in through Marc's KVM tree, so this patch can go
in via the same route. I don't think it's critical for 5.17 (unless
there are pending fixes from Marc already; I don't have any for arm64).
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
_______________________________________________
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kvmarm@lists.cs.columbia.edu
https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
WARNING: multiple messages have this Message-ID (diff)
From: Catalin Marinas <catalin.marinas@arm.com>
To: Mark Brown <broonie@kernel.org>
Cc: Will Deacon <will@kernel.org>, Marc Zyngier <maz@kernel.org>,
linux-arm-kernel@lists.infradead.org,
James Morse <james.morse@arm.com>,
kvmarm@lists.cs.columbia.edu
Subject: Re: [PATCH] KVM: arm64: Enable Cortex-A510 erratum 2077057 by default
Date: Wed, 2 Mar 2022 14:09:06 +0000 [thread overview]
Message-ID: <Yh96ggLwtKAhu7xe@arm.com> (raw)
In-Reply-To: <20220225184658.172527-1-broonie@kernel.org>
On Fri, Feb 25, 2022 at 06:46:58PM +0000, Mark Brown wrote:
> The recently added configuration option for Cortex A510 erratum 2077057 does
> not have a "default y" unlike other errata fixes. This appears to simply be
> an oversight since the help text suggests enabling the option if unsure and
> there's nothing in the commit log to suggest it is intentional.
>
> Fixes: 1dd498e5e26ad ("KVM: arm64: Workaround Cortex-A510's single-step and PAC trap errata")
> Signed-off-by: Mark Brown <broonie@kernel.org>
The fixed commit went in through Marc's KVM tree, so this patch can go
in via the same route. I don't think it's critical for 5.17 (unless
there are pending fixes from Marc already; I don't have any for arm64).
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
_______________________________________________
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:[~2022-03-02 14:09 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-25 18:46 [PATCH] KVM: arm64: Enable Cortex-A510 erratum 2077057 by default Mark Brown
2022-02-25 18:46 ` Mark Brown
2022-03-02 14:09 ` Catalin Marinas [this message]
2022-03-02 14:09 ` Catalin Marinas
2022-03-02 15:01 ` Marc Zyngier
2022-03-02 15:01 ` Marc Zyngier
2022-03-02 15:05 ` Marc Zyngier
2022-03-02 15:05 ` Marc Zyngier
2022-03-08 18:42 ` Catalin Marinas
2022-03-08 18:42 ` Catalin Marinas
2022-03-08 18:44 ` Catalin Marinas
2022-03-08 18:44 ` Catalin Marinas
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