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[50.57.142.19]) by mx.google.com with ESMTPS id p9si599575vdv.122.2014.02.13.04.39.54 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Thu, 13 Feb 2014 04:39:54 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of xen-devel-bounces@lists.xen.org designates 50.57.142.19 as permitted sender) client-ip=50.57.142.19; Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1WDvYV-00022P-HK; Thu, 13 Feb 2014 12:38:15 +0000 Received: from mail6.bemta3.messagelabs.com ([195.245.230.39]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1WDvYT-000221-So for xen-devel@lists.xen.org; Thu, 13 Feb 2014 12:38:13 +0000 Received: from [85.158.137.68:19105] by server-17.bemta-3.messagelabs.com id A9/DB-22569-5BCBCF25; Thu, 13 Feb 2014 12:38:13 +0000 X-Env-Sender: Ian.Campbell@citrix.com X-Msg-Ref: server-13.tower-31.messagelabs.com!1392295089!374482!2 X-Originating-IP: [66.165.176.89] X-SpamReason: No, hits=0.0 required=7.0 tests=sa_preprocessor: VHJ1c3RlZCBJUDogNjYuMTY1LjE3Ni44OSA9PiAyMDMwMDc=\n X-StarScan-Received: X-StarScan-Version: 6.9.16; banners=-,-,- X-VirusChecked: Checked Received: (qmail 22622 invoked from network); 13 Feb 2014 12:38:12 -0000 Received: from smtp.citrix.com (HELO SMTP.CITRIX.COM) (66.165.176.89) by server-13.tower-31.messagelabs.com with RC4-SHA encrypted SMTP; 13 Feb 2014 12:38:12 -0000 X-IronPort-AV: E=Sophos;i="4.95,838,1384300800"; d="scan'208";a="102209212" Received: from accessns.citrite.net (HELO FTLPEX01CL03.citrite.net) ([10.9.154.239]) by FTLPIPO01.CITRIX.COM with ESMTP; 13 Feb 2014 12:38:09 +0000 Received: from norwich.cam.xci-test.com (10.80.248.129) by smtprelay.citrix.com (10.13.107.80) with Microsoft SMTP Server id 14.2.342.4; Thu, 13 Feb 2014 07:38:08 -0500 Received: from drall.uk.xensource.com ([10.80.16.71] helo=drall.uk.xensource.com.) by norwich.cam.xci-test.com with esmtp (Exim 4.72) (envelope-from ) id 1WDvYO-0003Bw-RA; Thu, 13 Feb 2014 12:38:08 +0000 From: Ian Campbell To: Date: Thu, 13 Feb 2014 12:38:02 +0000 Message-ID: <1392295088-24219-2-git-send-email-ian.campbell@citrix.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1392295040.31985.7.camel@kazak.uk.xensource.com> References: <1392295040.31985.7.camel@kazak.uk.xensource.com> MIME-Version: 1.0 X-DLP: MIA2 Cc: julien.grall@linaro.org, tim@xen.org, Ian Campbell , stefano.stabellini@eu.citrix.com Subject: [Xen-devel] [PATCH for-4.5 v2 2/8] xen: arm: Only upgrade guest barriers to inner shareable. X-BeenThere: xen-devel@lists.xen.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Post: , List-Help: , List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: ian.campbell@citrix.com X-Original-Authentication-Results: mx.google.com; spf=neutral (google.com: 209.85.128.171 is neither permitted nor denied by best guess record for domain of patch+caf_=patchwork-forward=linaro.org@linaro.org) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 List-Archive: Signed-off-by: Ian Campbell Acked-by: Tim Deegan Acked-by: Stefano Stabellini --- xen/arch/arm/traps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/arch/arm/traps.c b/xen/arch/arm/traps.c index 21c7b26..72fd620 100644 --- a/xen/arch/arm/traps.c +++ b/xen/arch/arm/traps.c @@ -75,7 +75,7 @@ void __cpuinit init_traps(void) WRITE_SYSREG((vaddr_t)hyp_traps_vector, VBAR_EL2); /* Setup hypervisor traps */ - WRITE_SYSREG(HCR_PTW|HCR_BSU_OUTER|HCR_AMO|HCR_IMO|HCR_VM|HCR_TWI|HCR_TSC| + WRITE_SYSREG(HCR_PTW|HCR_BSU_INNER|HCR_AMO|HCR_IMO|HCR_VM|HCR_TWI|HCR_TSC| HCR_TAC, HCR_EL2); isb(); }