From patchwork Wed Oct 10 17:03:03 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anthony Krowiak X-Patchwork-Id: 10634855 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 5316216B1 for ; Wed, 10 Oct 2018 17:05:17 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1BA1928733 for ; Wed, 10 Oct 2018 17:05:16 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0F4A42A061; Wed, 10 Oct 2018 17:05:16 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 95FE02A04E for ; Wed, 10 Oct 2018 17:05:15 +0000 (UTC) Received: from localhost ([::1]:58334 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gAHv8-0005bz-O9 for patchwork-qemu-devel@patchwork.kernel.org; Wed, 10 Oct 2018 13:05:14 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:40947) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gAHtZ-0004Mv-Lq for qemu-devel@nongnu.org; Wed, 10 Oct 2018 13:03:38 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gAHtV-0006FT-MH for qemu-devel@nongnu.org; Wed, 10 Oct 2018 13:03:37 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:48510 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 1gAHtV-0006Ce-EN for qemu-devel@nongnu.org; Wed, 10 Oct 2018 13:03:33 -0400 Received: from pps.filterd (m0098414.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.22/8.16.0.22) with SMTP id w9AGxXKL070859 for ; Wed, 10 Oct 2018 13:03:28 -0400 Received: from e34.co.us.ibm.com (e34.co.us.ibm.com [32.97.110.152]) by mx0b-001b2d01.pphosted.com with ESMTP id 2n1m7gke9a-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 10 Oct 2018 13:03:28 -0400 Received: from localhost by e34.co.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Wed, 10 Oct 2018 11:03:23 -0600 Received: from b03ledav004.gho.boulder.ibm.com (b03ledav004.gho.boulder.ibm.com [9.17.130.235]) by b03cxnp07028.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id w9AH3KjQ62193674 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 10 Oct 2018 10:03:20 -0700 Received: from b03ledav004.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 1C97E78063; Wed, 10 Oct 2018 11:03:20 -0600 (MDT) Received: from b03ledav004.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 899E878064; Wed, 10 Oct 2018 11:03:17 -0600 (MDT) Received: from oc8043147753.ibm.com (unknown [9.80.212.103]) by b03ledav004.gho.boulder.ibm.com (Postfix) with ESMTPS; Wed, 10 Oct 2018 11:03:17 -0600 (MDT) From: Tony Krowiak To: qemu-devel@nongnu.org Date: Wed, 10 Oct 2018 13:03:03 -0400 X-Mailer: git-send-email 2.19.0.221.g150f307 In-Reply-To: <20181010170309.12045-1-akrowiak@linux.ibm.com> References: <20181010170309.12045-1-akrowiak@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 x-cbid: 18101017-0016-0000-0000-0000093F1905 X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00009855; HX=3.00000242; KW=3.00000007; PH=3.00000004; SC=3.00000268; SDB=6.01100703; UDB=6.00569512; IPR=6.00880751; MB=3.00023698; MTD=3.00000008; XFM=3.00000015; UTC=2018-10-10 17:03:26 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18101017-0017-0000-0000-000040A7D907 Message-Id: <20181010170309.12045-2-akrowiak@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2018-10-10_11:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=1 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1807170000 definitions=main-1810100163 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] [fuzzy] X-Received-From: 148.163.158.5 Subject: [Qemu-devel] [PATCH v11 1/6] linux-headers: linux header updates for AP support 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: peter.maydell@linaro.org, akrowiak@linux.vnet.ibm.com, cohuck@redhat.com, david@redhat.com, pmorel@linux.vnet.ibm.com, fiuczy@linux.ibm.com, eskultet@redhat.com, agraf@suse.de, borntraeger@de.ibm.com, jjherne@linux.vnet.ibm.com, mimu@linux.ibm.com, Tony Krowiak , heiko.carstens@de.ibm.com, eric.auger@redhat.com, alex.williamson@redhat.com, bjsdjshi@linux.vnet.ibm.com, rth@twiddle.net, mjrosato@linux.vnet.ibm.com, pasic@linux.vnet.ibm.com, alifm@linux.vnet.ibm.com, qemu-s390x@nongnu.org, schwidefsky@de.ibm.com, pbonzini@redhat.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP Updates the linux header files in preparation for introduction of the VFIO AP device: * Added device attributes to the KVM_S390_VM_CRYPTO group to indicate whether AP instructions are to be interpreted * Added VFIO device information for AP devices Signed-off-by: Tony Krowiak --- linux-headers/asm-s390/kvm.h | 2 ++ linux-headers/linux/vfio.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/linux-headers/asm-s390/kvm.h b/linux-headers/asm-s390/kvm.h index 1ab9901911bf..0265482f8fdf 100644 --- a/linux-headers/asm-s390/kvm.h +++ b/linux-headers/asm-s390/kvm.h @@ -160,6 +160,8 @@ struct kvm_s390_vm_cpu_subfunc { #define KVM_S390_VM_CRYPTO_ENABLE_DEA_KW 1 #define KVM_S390_VM_CRYPTO_DISABLE_AES_KW 2 #define KVM_S390_VM_CRYPTO_DISABLE_DEA_KW 3 +#define KVM_S390_VM_CRYPTO_ENABLE_APIE 4 +#define KVM_S390_VM_CRYPTO_DISABLE_APIE 5 /* kvm attributes for migration mode */ #define KVM_S390_VM_MIGRATION_STOP 0 diff --git a/linux-headers/linux/vfio.h b/linux-headers/linux/vfio.h index 3615a269d378..838919a4c03a 100644 --- a/linux-headers/linux/vfio.h +++ b/linux-headers/linux/vfio.h @@ -200,6 +200,7 @@ struct vfio_device_info { #define VFIO_DEVICE_FLAGS_PLATFORM (1 << 2) /* vfio-platform device */ #define VFIO_DEVICE_FLAGS_AMBA (1 << 3) /* vfio-amba device */ #define VFIO_DEVICE_FLAGS_CCW (1 << 4) /* vfio-ccw device */ +#define VFIO_DEVICE_FLAGS_AP (1 << 5) /* vfio-ap device */ __u32 num_regions; /* Max region index + 1 */ __u32 num_irqs; /* Max IRQ index + 1 */ }; @@ -215,6 +216,7 @@ struct vfio_device_info { #define VFIO_DEVICE_API_PLATFORM_STRING "vfio-platform" #define VFIO_DEVICE_API_AMBA_STRING "vfio-amba" #define VFIO_DEVICE_API_CCW_STRING "vfio-ccw" +#define VFIO_DEVICE_API_AP_STRING "vfio-ap" /** * VFIO_DEVICE_GET_REGION_INFO - _IOWR(VFIO_TYPE, VFIO_BASE + 8,