From patchwork Mon Sep 5 08:52:28 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Hildenbrand X-Patchwork-Id: 9313223 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 F371D607D3 for ; Mon, 5 Sep 2016 09:03:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DF917289D9 for ; Mon, 5 Sep 2016 09:03:15 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D4117289DE; Mon, 5 Sep 2016 09:03:15 +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 6EB17289D9 for ; Mon, 5 Sep 2016 09:03:15 +0000 (UTC) Received: from localhost ([::1]:53117 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bgpoA-0005is-Cg for patchwork-qemu-devel@patchwork.kernel.org; Mon, 05 Sep 2016 05:03:14 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:54486) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bgpeP-0006DA-5a for qemu-devel@nongnu.org; Mon, 05 Sep 2016 04:53:19 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bgpeG-0008Lf-Mz for qemu-devel@nongnu.org; Mon, 05 Sep 2016 04:53:09 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:55857) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bgpeG-0008LJ-ET for qemu-devel@nongnu.org; Mon, 05 Sep 2016 04:53:00 -0400 Received: from pps.filterd (m0098393.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.17/8.16.0.17) with SMTP id u858qneU107003 for ; Mon, 5 Sep 2016 04:52:59 -0400 Received: from e06smtp10.uk.ibm.com (e06smtp10.uk.ibm.com [195.75.94.106]) by mx0a-001b2d01.pphosted.com with ESMTP id 257s4by5f7-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Mon, 05 Sep 2016 04:52:59 -0400 Received: from localhost by e06smtp10.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Mon, 5 Sep 2016 09:52:54 +0100 X-IBM-Helo: d06dlp01.portsmouth.uk.ibm.com X-IBM-MailFrom: dahi@linux.vnet.ibm.com X-IBM-RcptTo: qemu-devel@nongnu.org Received: from b06cxnps4075.portsmouth.uk.ibm.com (d06relay12.portsmouth.uk.ibm.com [9.149.109.197]) by d06dlp01.portsmouth.uk.ibm.com (Postfix) with ESMTP id 1657017D805A for ; Mon, 5 Sep 2016 09:54:45 +0100 (BST) Received: from d06av07.portsmouth.uk.ibm.com (d06av07.portsmouth.uk.ibm.com [9.149.37.248]) by b06cxnps4075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u858qrpC1114394 for ; Mon, 5 Sep 2016 08:52:53 GMT Received: from d06av07.portsmouth.uk.ibm.com (localhost [127.0.0.1]) by d06av07.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u858qr0V031644 for ; Mon, 5 Sep 2016 04:52:53 -0400 Received: from tuxmaker.boeblingen.de.ibm.com (tuxmaker.boeblingen.de.ibm.com [9.152.85.9]) by d06av07.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id u858qlQC031408; Mon, 5 Sep 2016 04:52:52 -0400 From: David Hildenbrand To: qemu-devel@nongnu.org Date: Mon, 5 Sep 2016 10:52:28 +0200 X-Mailer: git-send-email 2.8.4 In-Reply-To: <20160905085244.99980-1-dahi@linux.vnet.ibm.com> References: <20160905085244.99980-1-dahi@linux.vnet.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 16090508-0040-0000-0000-0000021F507C X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 16090508-0041-0000-0000-000021993AB7 Message-Id: <20160905085244.99980-15-dahi@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2016-09-05_05:, , 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-1609050135 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] X-Received-From: 148.163.156.1 Subject: [Qemu-devel] [Patch v4 14/30] 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: ehabkost@redhat.com, borntraeger@de.ibm.com, fiuczy@linux.vnet.ibm.com, cornelia.huck@de.ibm.com, imammedo@redhat.com, jdenemar@redhat.com, mimu@linux.vnet.ibm.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP 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 --- 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];