From: Stephen Boyd <sboyd@codeaurora.org>
To: linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 2/2] arm: Add ARM ERRATA 782773 workaround
Date: Wed, 12 Sep 2012 17:59:35 +0000 [thread overview]
Message-ID: <5050CD87.4020800@codeaurora.org> (raw)
In-Reply-To: <1347434097-7924-3-git-send-email-horms@verge.net.au>
On 09/12/12 00:14, Simon Horman wrote:
> @@ -1423,6 +1423,15 @@ config ARM_ERRATA_775420
> deadlock. This workaround puts DSB before executing ISB at the
> beginning of the abort exception handler.
>
> +config ARM_ERRATA_782773
> + bool "ARM errata: Updating a translation entry might cause an unexpected translation fault"
> + depends on CPU_V7
> + help
> + This option enables the workaround for the 782773 Cortex-A9 (all r0,
> + ,r2 and r3 revisions) erratum. It might cause MMU exception in case
Seems to be an extra comma here.
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
hosted by The Linux Foundation
WARNING: multiple messages have this Message-ID (diff)
From: sboyd@codeaurora.org (Stephen Boyd)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] arm: Add ARM ERRATA 782773 workaround
Date: Wed, 12 Sep 2012 10:59:35 -0700 [thread overview]
Message-ID: <5050CD87.4020800@codeaurora.org> (raw)
In-Reply-To: <1347434097-7924-3-git-send-email-horms@verge.net.au>
On 09/12/12 00:14, Simon Horman wrote:
> @@ -1423,6 +1423,15 @@ config ARM_ERRATA_775420
> deadlock. This workaround puts DSB before executing ISB at the
> beginning of the abort exception handler.
>
> +config ARM_ERRATA_782773
> + bool "ARM errata: Updating a translation entry might cause an unexpected translation fault"
> + depends on CPU_V7
> + help
> + This option enables the workaround for the 782773 Cortex-A9 (all r0,
> + ,r2 and r3 revisions) erratum. It might cause MMU exception in case
Seems to be an extra comma here.
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
hosted by The Linux Foundation
next prev parent reply other threads:[~2012-09-12 17:59 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-12 7:14 [PATCH 0/2] ARM ERRATA 775420 and 782773 workarounds Simon Horman
2012-09-12 7:14 ` Simon Horman
2012-09-12 7:14 ` [PATCH 1/2] arm: Add ARM ERRATA 775420 workaround Simon Horman
2012-09-12 7:14 ` Simon Horman
2012-09-20 9:58 ` Catalin Marinas
2012-09-20 9:58 ` Catalin Marinas
2012-09-21 1:04 ` Simon Horman
2012-09-21 1:04 ` Simon Horman
2012-09-21 8:29 ` Catalin Marinas
2012-09-21 8:29 ` Catalin Marinas
2012-09-12 7:14 ` [PATCH 2/2] arm: Add ARM ERRATA 782773 workaround Simon Horman
2012-09-12 7:14 ` Simon Horman
2012-09-12 17:59 ` Stephen Boyd [this message]
2012-09-12 17:59 ` Stephen Boyd
2012-09-13 1:00 ` Simon Horman
2012-09-13 1:00 ` Simon Horman
2012-09-13 17:20 ` Russell King - ARM Linux
2012-09-13 17:20 ` Russell King - ARM Linux
2012-09-20 9:32 ` Catalin Marinas
2012-09-20 9:32 ` Catalin Marinas
2012-09-20 9:35 ` Catalin Marinas
2012-09-20 9:35 ` Catalin Marinas
2012-09-21 1:00 ` Simon Horman
2012-09-21 1:00 ` Simon Horman
2012-09-28 1:02 ` Simon Horman
2012-09-28 1:02 ` Simon Horman
2012-09-28 8:38 ` Catalin Marinas
2012-09-28 8:38 ` Catalin Marinas
2012-10-03 2:19 ` Simon Horman
2012-10-03 2:19 ` Simon Horman
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