From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabiano Rosas Date: Tue, 24 Mar 2020 20:12:11 +0000 Subject: [PATCH] powerpc/prom_init: Include the termination message in ibm,os-term RTAS call Message-Id: <20200324201211.1055236-1-farosas@linux.ibm.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable To: linuxppc-dev@lists.ozlabs.org Cc: linuxram@us.ibm.com, paulus@samba.org, kvm-ppc@vger.kernel.org QEMU can now print the ibm,os-term message[1], so let's include it in the RTAS call. E.g.: qemu-system-ppc64: OS terminated: Switch to secure mode failed. 1- https://git.qemu.org/?p=3Dqemu.git;a=3Dcommitdiff;h=A4c3791ae0 Signed-off-by: Fabiano Rosas --- arch/powerpc/kernel/prom_init.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_ini= t.c index 577345382b23..d543fb6d29c5 100644 --- a/arch/powerpc/kernel/prom_init.c +++ b/arch/powerpc/kernel/prom_init.c @@ -1773,6 +1773,9 @@ static void __init prom_rtas_os_term(char *str) if (token =3D 0) prom_panic("Could not get token for ibm,os-term\n"); os_term_args.token =3D cpu_to_be32(token); + os_term_args.nargs =3D cpu_to_be32(1); + os_term_args.args[0] =3D cpu_to_be32(__pa(str)); + prom_rtas_hcall((uint64_t)&os_term_args); } #endif /* CONFIG_PPC_SVM */ --=20 2.23.0 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 78B47C43331 for ; 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Tue, 24 Mar 2020 20:12:18 +0000 Received: from b01ledav005.gho.pok.ibm.com (b01ledav005.gho.pok.ibm.com [9.57.199.110]) by b01cxnp23033.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 02OKCHLT50987312 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 24 Mar 2020 20:12:18 GMT Received: from b01ledav005.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id DA88DAE062; Tue, 24 Mar 2020 20:12:17 +0000 (GMT) Received: from b01ledav005.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 4FD4AAE060; Tue, 24 Mar 2020 20:12:16 +0000 (GMT) Received: from farosas.linux.ibm.com.ibmuc.com (unknown [9.85.129.145]) by b01ledav005.gho.pok.ibm.com (Postfix) with ESMTP; Tue, 24 Mar 2020 20:12:16 +0000 (GMT) From: Fabiano Rosas To: linuxppc-dev@lists.ozlabs.org Subject: [PATCH] powerpc/prom_init: Include the termination message in ibm, os-term RTAS call Date: Tue, 24 Mar 2020 17:12:11 -0300 Message-Id: <20200324201211.1055236-1-farosas@linux.ibm.com> X-Mailer: git-send-email 2.23.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.645 definitions=2020-03-24_07:2020-03-23, 2020-03-24 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 bulkscore=0 adultscore=0 impostorscore=0 lowpriorityscore=0 phishscore=0 priorityscore=1501 clxscore=1015 suspectscore=0 mlxlogscore=999 mlxscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2003240096 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linuxram@us.ibm.com, paulus@samba.org, kvm-ppc@vger.kernel.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" QEMU can now print the ibm,os-term message[1], so let's include it in the RTAS call. E.g.: qemu-system-ppc64: OS terminated: Switch to secure mode failed. 1- https://git.qemu.org/?p=qemu.git;a=commitdiff;h=a4c3791ae0 Signed-off-by: Fabiano Rosas --- arch/powerpc/kernel/prom_init.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c index 577345382b23..d543fb6d29c5 100644 --- a/arch/powerpc/kernel/prom_init.c +++ b/arch/powerpc/kernel/prom_init.c @@ -1773,6 +1773,9 @@ static void __init prom_rtas_os_term(char *str) if (token == 0) prom_panic("Could not get token for ibm,os-term\n"); os_term_args.token = cpu_to_be32(token); + os_term_args.nargs = cpu_to_be32(1); + os_term_args.args[0] = cpu_to_be32(__pa(str)); + prom_rtas_hcall((uint64_t)&os_term_args); } #endif /* CONFIG_PPC_SVM */ -- 2.23.0