| Message ID | 1405171448-27310-2-git-send-email-ijc@hellion.org.uk |
|---|---|
| State | Accepted |
| Commit | 800c83522ca6a7d6fd0b058f423501b4cc52d6d6 |
| Headers | show
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[85.214.87.163]) by mx.google.com with ESMTP id cx3si2851611wib.33.2014.07.12.06.24.21 for <multiple recipients>; Sat, 12 Jul 2014 06:24:22 -0700 (PDT) Received-SPF: none (google.com: u-boot-bounces@lists.denx.de does not designate permitted sender hosts) client-ip=85.214.87.163; Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 3979DAB632; Sat, 12 Jul 2014 15:24:21 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 8y3bqJvCyJgS; Sat, 12 Jul 2014 15:24:20 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 7D00DAB635; Sat, 12 Jul 2014 15:24:17 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id E1D1EA7C94 for <u-boot@lists.denx.de>; Sat, 12 Jul 2014 15:24:15 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id gEXbUclsM1y4 for <u-boot@lists.denx.de>; Sat, 12 Jul 2014 15:24:13 +0200 (CEST) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from benson.vm.bytemark.co.uk (benson.vm.bytemark.co.uk [212.110.190.137]) by theia.denx.de (Postfix) with ESMTPS id 05E1BA78FB for <u-boot@lists.denx.de>; Sat, 12 Jul 2014 15:24:12 +0200 (CEST) Received: from cpc22-cmbg14-2-0-cust482.5-4.cable.virginm.net ([86.6.25.227] helo=celaeno.hellion.org.uk) by benson.vm.bytemark.co.uk with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from <ijc@hellion.org.uk>) id 1X5xHg-0005bW-Fx; Sat, 12 Jul 2014 14:24:12 +0100 Received: from dagon.hellion.org.uk ([192.168.1.7]) by celaeno.hellion.org.uk with smtp (Exim 4.80) (envelope-from <ijc@hellion.org.uk>) id 1X5xHe-0000LG-1D; Sat, 12 Jul 2014 14:24:11 +0100 Received: by dagon.hellion.org.uk (sSMTP sendmail emulation); Sat, 12 Jul 2014 14:24:10 +0100 From: Ian Campbell <ijc@hellion.org.uk> To: u-boot@lists.denx.de, Albert Aribaud <albert.u.boot@aribaud.net> Date: Sat, 12 Jul 2014 14:23:59 +0100 Message-Id: <1405171448-27310-2-git-send-email-ijc@hellion.org.uk> X-Mailer: git-send-email 2.0.1 In-Reply-To: <1405171421.11981.51.camel@dagon.hellion.org.uk> References: <1405171421.11981.51.camel@dagon.hellion.org.uk> Cc: Tom Rini <trini@ti.com>, Marc Zyngier <marc.zyngier@arm.com> Subject: [U-Boot] [PATCH v5 02/11] ARM: HYP/non-sec: add a barrier after setting SCR.NS==1 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.11 Precedence: list List-Id: <patchwork-forward.linaro.org> List-Unsubscribe: <mailto:googlegroups-manage+836684582541+unsubscribe@googlegroups.com>, <http://groups.google.com/a/linaro.org/group/patchwork-forward/subscribe> List-Archive: <http://groups.google.com/a/linaro.org/group/patchwork-forward/> List-Post: <http://groups.google.com/a/linaro.org/group/patchwork-forward/post>, <mailto:patchwork-forward@linaro.org> List-Help: <http://support.google.com/a/linaro.org/bin/topic.py?topic=25838>, <mailto:patchwork-forward+help@linaro.org> List-Subscribe: <http://lists.denx.de/mailman/listinfo/u-boot>, <mailto:u-boot-request@lists.denx.de?subject=subscribe> MIME-Version: 1.0 Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de X-Removed-Original-Auth: Dkim didn't pass. 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diff --git a/arch/arm/cpu/armv7/nonsec_virt.S b/arch/arm/cpu/armv7/nonsec_virt.S index 6367e09..12de5c2 100644 --- a/arch/arm/cpu/armv7/nonsec_virt.S +++ b/arch/arm/cpu/armv7/nonsec_virt.S @@ -46,6 +46,7 @@ _secure_monitor: #endif mcr p15, 0, r1, c1, c1, 0 @ write SCR (with NS bit set) + isb #ifdef CONFIG_ARMV7_VIRT mrceq p15, 0, r0, c12, c0, 1 @ get MVBAR value