From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Boyd Date: Wed, 12 Sep 2012 17:59:35 +0000 Subject: Re: [PATCH 2/2] arm: Add ARM ERRATA 782773 workaround Message-Id: <5050CD87.4020800@codeaurora.org> List-Id: References: <1347434097-7924-1-git-send-email-horms@verge.net.au> <1347434097-7924-3-git-send-email-horms@verge.net.au> In-Reply-To: <1347434097-7924-3-git-send-email-horms@verge.net.au> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-arm-kernel@lists.infradead.org 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