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=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 0E66AC48BD6 for ; Wed, 26 Jun 2019 16:55:36 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5B05020665 for ; Wed, 26 Jun 2019 16:55:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5B05020665 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.ibm.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 45Yq0N5btJzDqWB for ; Thu, 27 Jun 2019 02:55:32 +1000 (AEST) Authentication-Results: lists.ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=linux.ibm.com (client-ip=148.163.156.1; helo=mx0a-001b2d01.pphosted.com; envelope-from=aneesh.kumar@linux.ibm.com; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=linux.ibm.com Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 45YpyC4qMnzDqVx for ; Thu, 27 Jun 2019 02:53:39 +1000 (AEST) Received: from pps.filterd (m0098393.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x5QGrYD7027640 for ; Wed, 26 Jun 2019 12:53:35 -0400 Received: from e06smtp02.uk.ibm.com (e06smtp02.uk.ibm.com [195.75.94.98]) by mx0a-001b2d01.pphosted.com with ESMTP id 2tc9y8ff8y-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 26 Jun 2019 12:53:35 -0400 Received: from localhost by e06smtp02.uk.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, 26 Jun 2019 17:53:19 +0100 Received: from b06wcsmtp001.portsmouth.uk.ibm.com (b06wcsmtp001.portsmouth.uk.ibm.com [9.149.105.160]) by b06cxnps3075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x5QGrI1S57540726 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 26 Jun 2019 16:53:18 GMT Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id A39A9A4067; Wed, 26 Jun 2019 16:53:18 +0000 (GMT) Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 02458A405B; Wed, 26 Jun 2019 16:53:16 +0000 (GMT) Received: from skywalker.linux.ibm.com (unknown [9.102.1.130]) by b06wcsmtp001.portsmouth.uk.ibm.com (Postfix) with ESMTP; Wed, 26 Jun 2019 16:53:15 +0000 (GMT) X-Mailer: emacs 26.2 (via feedmail 11-beta-1 I) From: "Aneesh Kumar K.V" To: Vaibhav Jain , linuxppc-dev@lists.ozlabs.org Subject: Re: [PATCH v3 1/3] powerpc/pseries: Update SCM hcall op-codes in hvcall.h In-Reply-To: <20190626140404.27448-2-vaibhav@linux.ibm.com> References: <20190626140404.27448-1-vaibhav@linux.ibm.com> <20190626140404.27448-2-vaibhav@linux.ibm.com> Date: Wed, 26 Jun 2019 22:23:13 +0530 MIME-Version: 1.0 Content-Type: text/plain X-TM-AS-GCONF: 00 x-cbid: 19062616-0008-0000-0000-000002F7425D X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19062616-0009-0000-0000-000022647875 Message-Id: <87mui4z3t2.fsf@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2019-06-26_09:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=907 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1906260198 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: Laurent Dufour , Vaibhav Jain , David Gibson , Oliver O'Halloran Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Vaibhav Jain writes: > Update the hvcalls.h to include op-codes for new hcalls introduce to > manage SCM memory. Also update existing hcall definitions to reflect > current papr specification for SCM. > > Signed-off-by: Vaibhav Jain Why split this as a separate patch? You should fold this to the next one where we actually use the constant. > --- > Change-log: > > v3: > * Added updated opcode for H_SCM_HEALTH [Oliver] > > v2: > * None new patch in this series. > --- > arch/powerpc/include/asm/hvcall.h | 11 ++++++++--- > 1 file changed, 8 insertions(+), 3 deletions(-) > > diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h > index 463c63a9fcf1..11112023e327 100644 > --- a/arch/powerpc/include/asm/hvcall.h > +++ b/arch/powerpc/include/asm/hvcall.h > @@ -302,9 +302,14 @@ > #define H_SCM_UNBIND_MEM 0x3F0 > #define H_SCM_QUERY_BLOCK_MEM_BINDING 0x3F4 > #define H_SCM_QUERY_LOGICAL_MEM_BINDING 0x3F8 > -#define H_SCM_MEM_QUERY 0x3FC > -#define H_SCM_BLOCK_CLEAR 0x400 > -#define MAX_HCALL_OPCODE H_SCM_BLOCK_CLEAR > +#define H_SCM_UNBIND_ALL 0x3FC > +#define H_SCM_HEALTH 0x400 > +#define H_SCM_PERFORMANCE_STATS 0x418 > +#define MAX_HCALL_OPCODE H_SCM_PERFORMANCE_STATS > + > +/* Scope args for H_SCM_UNBIND_ALL */ > +#define H_UNBIND_SCOPE_ALL (0x1) > +#define H_UNBIND_SCOPE_DRC (0x2) > > /* H_VIOCTL functions */ > #define H_GET_VIOA_DUMP_SIZE 0x01 > -- > 2.21.0