From mboxrd@z Thu Jan 1 00:00:00 1970 From: eric@eukrea.com (=?ISO-8859-1?Q?Eric_B=E9nard?=) Date: Wed, 06 Oct 2010 13:09:23 +0200 Subject: [PATCH v2] i.MX31 and i.MX35 : fix errate TLSbo65953 and ENGcm09472 In-Reply-To: References: <20101005094510.GJ28242@pengutronix.de> <1286280012-19809-1-git-send-email-eric@eukrea.com> <20101005183308.GX11737@pengutronix.de> <4CAB7D0F.9020600@eukrea.com> <20101005194659.GY11737@pengutronix.de> <4CAB83C2.3040301@eukrea.com> <20101005200414.GA11737@pengutronix.de> <4CAB8A2B.7020306@eukrea.com> Message-ID: <4CAC58E3.9040503@eukrea.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Nicolas, Le 06/10/2010 04:28, Nicolas Pitre a ?crit : > Note that, on Linux, the WFI instruction is always executed with IRQs > off. So you just have to turn on the cache right after the MCR before > returning. > thanks for this information. So if there is no more problem left I'll resubmit the fixed patch. Eric