From patchwork Mon Apr 25 15:18:45 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cornelia Huck X-Patchwork-Id: 8929621 Return-Path: X-Original-To: patchwork-qemu-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 398F7BF29F for ; Mon, 25 Apr 2016 15:19:28 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9943920121 for ; Mon, 25 Apr 2016 15:19:27 +0000 (UTC) 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.kernel.org (Postfix) with ESMTPS id DD89D20123 for ; Mon, 25 Apr 2016 15:19:24 +0000 (UTC) Received: from localhost ([::1]:60641 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1auiIE-0000bN-UD for patchwork-qemu-devel@patchwork.kernel.org; Mon, 25 Apr 2016 11:19:22 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48487) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1auiHy-0000YU-9l for qemu-devel@nongnu.org; Mon, 25 Apr 2016 11:19:07 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1auiHu-0006WX-7i for qemu-devel@nongnu.org; Mon, 25 Apr 2016 11:19:06 -0400 Received: from e06smtp16.uk.ibm.com ([195.75.94.112]:46934) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1auiHt-0006Vb-VD for qemu-devel@nongnu.org; Mon, 25 Apr 2016 11:19:02 -0400 Received: from localhost by e06smtp16.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Mon, 25 Apr 2016 16:18:58 +0100 X-IBM-Helo: d06dlp02.portsmouth.uk.ibm.com X-IBM-MailFrom: cornelia.huck@de.ibm.com X-IBM-RcptTo: qemu-devel@nongnu.org Received: from b06cxnps3075.portsmouth.uk.ibm.com (d06relay10.portsmouth.uk.ibm.com [9.149.109.195]) by d06dlp02.portsmouth.uk.ibm.com (Postfix) with ESMTP id CC515219004D for ; Mon, 25 Apr 2016 16:18:35 +0100 (BST) Received: from d06av03.portsmouth.uk.ibm.com (d06av03.portsmouth.uk.ibm.com [9.149.37.213]) by b06cxnps3075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u3PFIwiI56098930 for ; Mon, 25 Apr 2016 15:18:58 GMT Received: from d06av03.portsmouth.uk.ibm.com (localhost [127.0.0.1]) by d06av03.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u3PFIvTm010241 for ; Mon, 25 Apr 2016 09:18:58 -0600 Received: from gondolin.boeblingen.de.ibm.com (dyn-9-152-224-197.boeblingen.de.ibm.com [9.152.224.197]) by d06av03.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id u3PFIo1s009910 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Mon, 25 Apr 2016 09:18:56 -0600 From: Cornelia Huck To: qemu-devel@nongnu.org Date: Mon, 25 Apr 2016 17:18:45 +0200 Message-Id: <1461597528-9760-7-git-send-email-cornelia.huck@de.ibm.com> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1461597528-9760-1-git-send-email-cornelia.huck@de.ibm.com> References: <1461597528-9760-1-git-send-email-cornelia.huck@de.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 16042515-0025-0000-0000-0000134115C2 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 195.75.94.112 Subject: [Qemu-devel] [PATCH for-2.7 6/9] s390x/ipl: Add ssid field to IplParameterBlock 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: Cornelia Huck , borntraeger@de.ibm.com, jfrei@linux.vnet.ibm.com, agraf@suse.de, Alexander Yarygin Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Alexander Yarygin Add the ssid field to the ipl parameter block struct and fill it when necessary so the guest can use it. Signed-off-by: Alexander Yarygin Reviewed-by: David Hildenbrand Signed-off-by: Cornelia Huck --- hw/s390x/ipl.c | 1 + hw/s390x/ipl.h | 3 ++- target-s390x/ioinst.c | 1 + 3 files changed, 4 insertions(+), 1 deletion(-) diff --git a/hw/s390x/ipl.c b/hw/s390x/ipl.c index 9a73820..2da0f1e 100644 --- a/hw/s390x/ipl.c +++ b/hw/s390x/ipl.c @@ -243,6 +243,7 @@ static uint64_t s390_update_iplstate(S390IPLState *ipl) cpu_to_be32(S390_IPLB_MIN_CCW_LEN - S390_IPLB_HEADER_LEN); ipl->iplb.pbt = S390_IPL_TYPE_CCW; ipl->iplb.ccw.devno = cpu_to_be16(ccw_dev->sch->devno); + ipl->iplb.ccw.ssid = ccw_dev->sch->ssid & 3; ipl->iplb_valid = true; goto out; } diff --git a/hw/s390x/ipl.h b/hw/s390x/ipl.h index 0b7f6cbe..9aa4d94 100644 --- a/hw/s390x/ipl.h +++ b/hw/s390x/ipl.h @@ -16,7 +16,8 @@ #include "cpu.h" struct IplBlockCcw { - uint8_t reserved0[86]; + uint8_t reserved0[85]; + uint8_t ssid; uint16_t devno; uint8_t vm_flags; uint8_t reserved3[3]; diff --git a/target-s390x/ioinst.c b/target-s390x/ioinst.c index 142ff93..f5498aa 100644 --- a/target-s390x/ioinst.c +++ b/target-s390x/ioinst.c @@ -509,6 +509,7 @@ static void ioinst_handle_chsc_scsc(ChscReq *req, ChscResp *res) general_chars[0] = cpu_to_be32(0x03000000); general_chars[1] = cpu_to_be32(0x00059000); + general_chars[3] = cpu_to_be32(0x00080000); chsc_chars[0] = cpu_to_be32(0x40000000); chsc_chars[3] = cpu_to_be32(0x00040000);