From patchwork Tue Sep 6 07:46:55 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cornelia Huck X-Patchwork-Id: 9315955 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id BECCA60760 for ; Tue, 6 Sep 2016 08:23:33 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BED99284A7 for ; Tue, 6 Sep 2016 08:23:33 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B360F284ED; Tue, 6 Sep 2016 08:23:33 +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=-6.9 required=2.0 tests=BAYES_00,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 D1E23284A7 for ; Tue, 6 Sep 2016 08:23:31 +0000 (UTC) Received: from localhost ([::1]:59847 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bhBfG-00071y-SG for patchwork-qemu-devel@patchwork.kernel.org; Tue, 06 Sep 2016 04:23:30 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39148) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bhB6Z-0001Wi-AB for qemu-devel@nongnu.org; Tue, 06 Sep 2016 03:47:46 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bhB6O-0002Je-Vv for qemu-devel@nongnu.org; Tue, 06 Sep 2016 03:47:39 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:34707) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bhB6O-0002J3-ME for qemu-devel@nongnu.org; Tue, 06 Sep 2016 03:47:28 -0400 Received: from pps.filterd (m0098394.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.17/8.16.0.17) with SMTP id u867h60G109090 for ; Tue, 6 Sep 2016 03:47:28 -0400 Received: from e06smtp12.uk.ibm.com (e06smtp12.uk.ibm.com [195.75.94.108]) by mx0a-001b2d01.pphosted.com with ESMTP id 259r9e3t16-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Tue, 06 Sep 2016 03:47:26 -0400 Received: from localhost by e06smtp12.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Tue, 6 Sep 2016 08:47:21 +0100 X-IBM-Helo: d06dlp01.portsmouth.uk.ibm.com X-IBM-MailFrom: cornelia.huck@de.ibm.com X-IBM-RcptTo: qemu-devel@nongnu.org Received: from b06cxnps4076.portsmouth.uk.ibm.com (d06relay13.portsmouth.uk.ibm.com [9.149.109.198]) by d06dlp01.portsmouth.uk.ibm.com (Postfix) with ESMTP id 7108317D8069 for ; Tue, 6 Sep 2016 08:49:12 +0100 (BST) Received: from d06av06.portsmouth.uk.ibm.com (d06av06.portsmouth.uk.ibm.com [9.149.37.217]) by b06cxnps4076.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u867lKfw63373410 for ; Tue, 6 Sep 2016 07:47:20 GMT Received: from d06av06.portsmouth.uk.ibm.com (localhost [127.0.0.1]) by d06av06.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u867lJc6013829 for ; Tue, 6 Sep 2016 03:47:20 -0400 Received: from gondolin.boeblingen.de.ibm.com (dyn-9-152-224-137.boeblingen.de.ibm.com [9.152.224.137]) by d06av06.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id u867lCmk013216 (version=TLSv1/SSLv3 cipher=AES256-SHA256 bits=256 verify=NO); Tue, 6 Sep 2016 03:47:19 -0400 From: Cornelia Huck To: peter.maydell@linaro.org Date: Tue, 6 Sep 2016 09:46:55 +0200 X-Mailer: git-send-email 2.9.3 In-Reply-To: <20160906074710.13495-1-cornelia.huck@de.ibm.com> References: <20160906074710.13495-1-cornelia.huck@de.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 16090607-0008-0000-0000-000002BE90E3 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 16090607-0009-0000-0000-000019B39208 Message-Id: <20160906074710.13495-24-cornelia.huck@de.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2016-09-06_03:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=1 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1604210000 definitions=main-1609060120 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] X-Received-From: 148.163.156.1 Subject: [Qemu-devel] [PULL 23/38] s390x/sclp: introduce sclp feature blocks 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: borntraeger@de.ibm.com, agraf@suse.de, qemu-devel@nongnu.org, David Hildenbrand , jfrei@linux.vnet.ibm.com, Cornelia Huck Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP From: David Hildenbrand The sclp "read cpu info" and "read scp info" commands can include features for the cpu info and configuration characteristics (extended), decribing some advanced features available in the configuration. Acked-by: Cornelia Huck Signed-off-by: David Hildenbrand Message-Id: <20160905085244.99980-15-dahi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck --- include/hw/s390x/sclp.h | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/include/hw/s390x/sclp.h b/include/hw/s390x/sclp.h index ba28d1d..30a40ea 100644 --- a/include/hw/s390x/sclp.h +++ b/include/hw/s390x/sclp.h @@ -98,11 +98,14 @@ typedef struct SCCBHeader { } QEMU_PACKED SCCBHeader; #define SCCB_DATA_LEN (SCCB_SIZE - sizeof(SCCBHeader)) +#define SCCB_CPU_FEATURE_LEN 6 /* CPU information */ typedef struct CPUEntry { uint8_t address; - uint8_t reserved0[13]; + uint8_t reserved0; + uint8_t features[SCCB_CPU_FEATURE_LEN]; + uint8_t reserved2[6]; uint8_t type; uint8_t reserved1; } QEMU_PACKED CPUEntry; @@ -118,10 +121,13 @@ typedef struct ReadInfo { uint8_t loadparm[8]; /* 24-31 */ uint8_t _reserved3[48 - 32]; /* 32-47 */ uint64_t facilities; /* 48-55 */ - uint8_t _reserved0[100 - 56]; + uint8_t _reserved0[80 - 56]; /* 56-79 */ + uint8_t conf_char[96 - 80]; /* 80-95 */ + uint8_t _reserved4[100 - 96]; /* 96-99 */ uint32_t rnsize2; uint64_t rnmax2; - uint8_t _reserved4[120-112]; /* 112-119 */ + uint8_t _reserved6[116 - 112]; /* 112-115 */ + uint8_t conf_char_ext[120 - 116]; /* 116-119 */ uint16_t highest_cpu; uint8_t _reserved5[128 - 122]; /* 122-127 */ struct CPUEntry entries[0];