From nobody Wed Apr 16 06:32:26 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (208.118.235.17 [208.118.235.17]) by mx.zohomail.com with SMTPS id 15131897656481.8710290523522417; Wed, 13 Dec 2017 10:29:25 -0800 (PST) Received: from localhost ([::1]:36883 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ePBmJ-0001X4-N2 for importer@patchew.org; Wed, 13 Dec 2017 13:29:11 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:51553) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ePBWc-0004kM-JR for qemu-devel@nongnu.org; Wed, 13 Dec 2017 13:12:59 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ePBWb-0007u2-T2 for qemu-devel@nongnu.org; Wed, 13 Dec 2017 13:12:58 -0500 Received: from orth.archaic.org.uk ([2001:8b0:1d0::2]:39134) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ePBWb-0007rv-MN for qemu-devel@nongnu.org; Wed, 13 Dec 2017 13:12:57 -0500 Received: from pm215 by orth.archaic.org.uk with local (Exim 4.89) (envelope-from ) id 1ePBWa-0007hW-NB for qemu-devel@nongnu.org; Wed, 13 Dec 2017 18:12:56 +0000 From: Peter Maydell To: qemu-devel@nongnu.org Date: Wed, 13 Dec 2017 18:12:18 +0000 Message-Id: <1513188761-20784-21-git-send-email-peter.maydell@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1513188761-20784-1-git-send-email-peter.maydell@linaro.org> References: <1513188761-20784-1-git-send-email-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2001:8b0:1d0::2 Subject: [Qemu-devel] [PULL 20/43] target/arm: Add missing M profile case to regime_is_user() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 When we added the ARMMMUIdx_MSUser MMU index we forgot to add it to the case statement in regime_is_user(), so we weren't treating it as unprivileged when doing MPU lookups. Correct the omission. Signed-off-by: Peter Maydell Reviewed-by: Richard Henderson Message-id: 1512153879-5291-4-git-send-email-peter.maydell@linaro.org Reviewed-by: Philippe Mathieu-Daud=C3=A9 --- target/arm/helper.c | 1 + 1 file changed, 1 insertion(+) diff --git a/target/arm/helper.c b/target/arm/helper.c index f21c142..c4c8d5a 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -8016,6 +8016,7 @@ static inline bool regime_is_user(CPUARMState *env, A= RMMMUIdx mmu_idx) case ARMMMUIdx_S1SE0: case ARMMMUIdx_S1NSE0: case ARMMMUIdx_MUser: + case ARMMMUIdx_MSUser: return true; default: return false; --=20 2.7.4