From nobody Fri Dec 19 04:30:59 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; dmarc=fail(p=none dis=none) header.from=linaro.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1542043805766615.9573442076031; Mon, 12 Nov 2018 09:30:05 -0800 (PST) Received: from localhost ([::1]:49880 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gMG2G-0004ys-LX for importer@patchew.org; Mon, 12 Nov 2018 12:30:04 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60627) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gMFht-00046J-Rx for qemu-devel@nongnu.org; Mon, 12 Nov 2018 12:09:02 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gMFht-0000ge-92 for qemu-devel@nongnu.org; Mon, 12 Nov 2018 12:09:01 -0500 Received: from orth.archaic.org.uk ([2001:8b0:1d0::2]:52546) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gMFht-0008MG-1V for qemu-devel@nongnu.org; Mon, 12 Nov 2018 12:09:01 -0500 Received: from pm215 by orth.archaic.org.uk with local (Exim 4.89) (envelope-from ) id 1gMFhL-0005sD-H1 for qemu-devel@nongnu.org; Mon, 12 Nov 2018 17:08:27 +0000 From: Peter Maydell To: qemu-devel@nongnu.org Date: Mon, 12 Nov 2018 17:08:07 +0000 Message-Id: <20181112170816.500-8-peter.maydell@linaro.org> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181112170816.500-1-peter.maydell@linaro.org> References: <20181112170816.500-1-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 07/16] target/arm64: hold BQL when calling do_interrupt() 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" From: Alex Benn=C3=A9e Fix the assertion failure when running interrupts. Signed-off-by: Alex Benn=C3=A9e Reviewed-by: Peter Maydell Reviewed-by: Richard Henderson Message-id: 20181109152119.9242-3-alex.bennee@linaro.org Signed-off-by: Peter Maydell --- target/arm/kvm64.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/target/arm/kvm64.c b/target/arm/kvm64.c index 6351a54b287..c39150e5e18 100644 --- a/target/arm/kvm64.c +++ b/target/arm/kvm64.c @@ -1000,7 +1000,9 @@ bool kvm_arm_handle_debug(CPUState *cs, struct kvm_de= bug_exit_arch *debug_exit) cs->exception_index =3D EXCP_BKPT; env->exception.syndrome =3D debug_exit->hsr; env->exception.vaddress =3D debug_exit->far; + qemu_mutex_lock_iothread(); cc->do_interrupt(cs); + qemu_mutex_unlock_iothread(); =20 return false; } --=20 2.19.1