From nobody Mon Feb 9 17:22:22 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=linux.ibm.com ARC-Seal: i=1; a=rsa-sha256; t=1583933158; cv=none; d=zohomail.com; s=zohoarc; b=ike71VGqfb9YADWFtDNkbm/uvtgsvK6YTdH92e794xInru3W1ZPbkdrl6ms+qeqs310FX7SZPkd+1hOvM94qbU//TSu9hdd6PwLSeWmhCejV0Rx2af806azgCtH52L747dShn1/64m8dwtgWEoztge7GESZZGBQZwYBSrfryzCE= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1583933158; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=jkoLpIOFAyJ1B+nuOI0nXVeYoCVFwVrw8nswKt4Cc0E=; b=VxiD3ccPlRHRZYWY26Lb17+1cw7+RV0seOoQdFnrfKTrePWwIaYxUhqSifbb1+05rajdy27E9yNwfm0sOab4zA8gcwgPPYigEuiRVUBmbSrGB+MpyCfK4vq7VPyuOQTtGuMs0PgYmAwLeSt52wbMmIg8xkGXHvLBRNyttJypAVc= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1583933158446848.3816253270509; Wed, 11 Mar 2020 06:25:58 -0700 (PDT) Received: from localhost ([::1]:51840 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jC1My-0001DW-U3 for importer@patchew.org; Wed, 11 Mar 2020 09:25:56 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58313) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jC1Ld-0007mc-UP for qemu-devel@nongnu.org; Wed, 11 Mar 2020 09:24:34 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jC1Lc-00078h-V6 for qemu-devel@nongnu.org; Wed, 11 Mar 2020 09:24:33 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:4664 helo=mx0a-001b2d01.pphosted.com) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1jC1Lc-00078M-Oz for qemu-devel@nongnu.org; Wed, 11 Mar 2020 09:24:32 -0400 Received: from pps.filterd (m0098413.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 02BDOHGA010717 for ; Wed, 11 Mar 2020 09:24:32 -0400 Received: from e06smtp01.uk.ibm.com (e06smtp01.uk.ibm.com [195.75.94.97]) by mx0b-001b2d01.pphosted.com with ESMTP id 2yq04bt35n-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 11 Mar 2020 09:24:26 -0400 Received: from localhost by e06smtp01.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 11 Mar 2020 13:22:32 -0000 Received: from b06avi18626390.portsmouth.uk.ibm.com (9.149.26.192) by e06smtp01.uk.ibm.com (192.168.101.131) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Wed, 11 Mar 2020 13:22:29 -0000 Received: from d06av21.portsmouth.uk.ibm.com (d06av21.portsmouth.uk.ibm.com [9.149.105.232]) by b06avi18626390.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 02BDLSIv45810116 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 11 Mar 2020 13:21:28 GMT Received: from d06av21.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 718BB52050; Wed, 11 Mar 2020 13:22:28 +0000 (GMT) Received: from localhost.localdomain (unknown [9.145.36.208]) by d06av21.portsmouth.uk.ibm.com (Postfix) with ESMTP id 2EE755204F; Wed, 11 Mar 2020 13:22:27 +0000 (GMT) From: Janosch Frank To: qemu-devel@nongnu.org Subject: [PATCH v9 13/15] s390x: protvirt: Handle SIGP store status correctly Date: Wed, 11 Mar 2020 09:21:49 -0400 X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200311132151.172389-1-frankja@linux.ibm.com> References: <20200311132151.172389-1-frankja@linux.ibm.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-TM-AS-GCONF: 00 x-cbid: 20031113-4275-0000-0000-000003AAA2B1 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 20031113-4276-0000-0000-000038BFBEC8 Message-Id: <20200311132151.172389-14-frankja@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.572 definitions=2020-03-11_05:2020-03-11, 2020-03-11 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 clxscore=1015 impostorscore=0 malwarescore=0 mlxlogscore=857 spamscore=0 suspectscore=1 priorityscore=1501 adultscore=0 bulkscore=0 mlxscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2001150001 definitions=main-2003110085 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] X-Received-From: 148.163.158.5 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: borntraeger@de.ibm.com, qemu-s390x@nongnu.org, cohuck@redhat.com, david@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" For protected VMs status storing is not done by QEMU anymore. Signed-off-by: Janosch Frank Reviewed-by: Thomas Huth Reviewed-by: David Hildenbrand Reviewed-by: Christian Borntraeger Reviewed-by: Claudio Imbrenda Reviewed-by: Cornelia Huck --- target/s390x/helper.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/target/s390x/helper.c b/target/s390x/helper.c index ed726849114f2f35..5022df8812d406c9 100644 --- a/target/s390x/helper.c +++ b/target/s390x/helper.c @@ -25,6 +25,7 @@ #include "qemu/timer.h" #include "qemu/qemu-print.h" #include "hw/s390x/ioinst.h" +#include "hw/s390x/pv.h" #include "sysemu/hw_accel.h" #include "sysemu/runstate.h" #ifndef CONFIG_USER_ONLY @@ -246,6 +247,11 @@ int s390_store_status(S390CPU *cpu, hwaddr addr, bool = store_arch) hwaddr len =3D sizeof(*sa); int i; =20 + /* Storing will occur on next SIE entry for protected VMs */ + if (s390_is_pv()) { + return 0; + } + sa =3D cpu_physical_memory_map(addr, &len, true); if (!sa) { return -EFAULT; --=20 2.25.1