From nobody Tue Feb 10 06:04:49 2026 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 (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1510852315364803.1142261169024; Thu, 16 Nov 2017 09:11:55 -0800 (PST) Received: from localhost ([::1]:42034 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eFNhf-0006NR-Ix for importer@patchew.org; Thu, 16 Nov 2017 12:11:51 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48368) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eFNba-0001yA-Cf for qemu-devel@nongnu.org; Thu, 16 Nov 2017 12:05:38 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eFNbZ-00016e-DP for qemu-devel@nongnu.org; Thu, 16 Nov 2017 12:05:34 -0500 Received: from mx1.redhat.com ([209.132.183.28]:38696) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1eFNbZ-00016Y-6T; Thu, 16 Nov 2017 12:05:33 -0500 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 60999CD17E; Thu, 16 Nov 2017 17:05:32 +0000 (UTC) Received: from t460s.redhat.com (ovpn-116-22.ams2.redhat.com [10.36.116.22]) by smtp.corp.redhat.com (Postfix) with ESMTP id E72C460C18; Thu, 16 Nov 2017 17:05:28 +0000 (UTC) From: David Hildenbrand To: qemu-s390x@nongnu.org, qemu-devel@nongnu.org Date: Thu, 16 Nov 2017 18:05:24 +0100 Message-Id: <20171116170526.12643-2-david@redhat.com> In-Reply-To: <20171116170526.12643-1-david@redhat.com> References: <20171116170526.12643-1-david@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.38]); Thu, 16 Nov 2017 17:05:32 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v1 for-2.11 1/3] s390x: fix storing CPU status (again) 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: , Cc: Christian Borntraeger , Cornelia Huck , David Hildenbrand , Alexander Graf , Richard Henderson Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Looks like the last fix + cleanup introduced another bug. (for now Linux guests don't seem to care) - we store the crs into ars. Fixes: 947a38bd6f13 ("s390x/kvm: fix and cleanup storing CPU status") Signed-off-by: David Hildenbrand Reviewed-by: Christian Borntraeger Reviewed-by: Thomas Huth --- target/s390x/helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/s390x/helper.c b/target/s390x/helper.c index f78983dd6a..246ba20f0d 100644 --- a/target/s390x/helper.c +++ b/target/s390x/helper.c @@ -279,7 +279,7 @@ int s390_store_status(S390CPU *cpu, hwaddr addr, bool s= tore_arch) sa->ars[i] =3D cpu_to_be32(cpu->env.aregs[i]); } for (i =3D 0; i < 16; ++i) { - sa->ars[i] =3D cpu_to_be64(cpu->env.cregs[i]); + sa->crs[i] =3D cpu_to_be64(cpu->env.cregs[i]); } =20 cpu_physical_memory_unmap(sa, len, 1, len); --=20 2.13.6