Message ID | 20210804072137.1147875-60-hegdevasant@linux.vnet.ibm.com |
---|---|
State | Accepted |
Headers | show
Return-Path: <skiboot-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=2404:9400:2:0:216:3eff:fee1:b9f1; helo=lists.ozlabs.org; envelope-from=skiboot-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=ibm.com header.i=@ibm.com header.a=rsa-sha256 header.s=pp1 header.b=fTSaO08p; dkim-atps=neutral Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2404:9400:2:0:216:3eff:fee1:b9f1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4Gfjwp5f46z9sT6 for <incoming@patchwork.ozlabs.org>; Wed, 4 Aug 2021 17:26:50 +1000 (AEST) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Gfjwp4vJQz3dml for <incoming@patchwork.ozlabs.org>; Wed, 4 Aug 2021 17:26:50 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=ibm.com header.i=@ibm.com header.a=rsa-sha256 header.s=pp1 header.b=fTSaO08p; dkim-atps=neutral X-Original-To: skiboot@lists.ozlabs.org Delivered-To: skiboot@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=none (no SPF record) smtp.mailfrom=linux.vnet.ibm.com (client-ip=148.163.158.5; helo=mx0b-001b2d01.pphosted.com; envelope-from=hegdevasant@linux.vnet.ibm.com; receiver=<UNKNOWN>) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=ibm.com header.i=@ibm.com header.a=rsa-sha256 header.s=pp1 header.b=fTSaO08p; dkim-atps=neutral Received: from mx0b-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) (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 4GfjsM3Rh3z3dDQ for <skiboot@lists.ozlabs.org>; Wed, 4 Aug 2021 17:23:51 +1000 (AEST) Received: from pps.filterd (m0098421.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 1747M4jx179130 for <skiboot@lists.ozlabs.org>; Wed, 4 Aug 2021 03:23:49 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding; s=pp1; bh=hv1XhP4aHyZObxiVWpQ8HKplyQTSTLv/Zj2TPcMgslo=; b=fTSaO08pn4paJYVOYNOjA7+jBVzNeAyf8JGXxG1uAALmvC58wmvKQcSDuMtQxBF048lY ly6iieqBQDidJAO4189aJHxiaYWhZudbffFXqVd5nWYa++vEZRpYLu+Rq1EvS+VV8uRB j1lqLnZ5vf1wZZIWxl9ACR7kp4AoCi+zeeYam2tuucrH1rKzNWRN868qaO6W5VvXqVGS S+JGluYcKypGKAchdOeoVgc8ykILl1Db/WB9agzPPdX7fco9zLD+wXVv7G+TXb3XRLbQ Zphy57iGMkxukyHRCwxX5fVXR+ml5jX8Lt/mxWfaHXlkyYKvCAPfKH8OiyW4vmy7+GKQ /g== Received: from ppma03ams.nl.ibm.com (62.31.33a9.ip4.static.sl-reverse.com [169.51.49.98]) by mx0a-001b2d01.pphosted.com with ESMTP id 3a7pehr1ae-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for <skiboot@lists.ozlabs.org>; Wed, 04 Aug 2021 03:23:49 -0400 Received: from pps.filterd (ppma03ams.nl.ibm.com [127.0.0.1]) by ppma03ams.nl.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 1746mT2p011858 for <skiboot@lists.ozlabs.org>; Wed, 4 Aug 2021 07:23:47 GMT Received: from b06cxnps4076.portsmouth.uk.ibm.com (d06relay13.portsmouth.uk.ibm.com [9.149.109.198]) by ppma03ams.nl.ibm.com with ESMTP id 3a4x590r65-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for <skiboot@lists.ozlabs.org>; Wed, 04 Aug 2021 07:23:47 +0000 Received: from d06av26.portsmouth.uk.ibm.com (d06av26.portsmouth.uk.ibm.com [9.149.105.62]) by b06cxnps4076.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 1747NiXR53019010 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 4 Aug 2021 07:23:44 GMT Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 7F484AE045; Wed, 4 Aug 2021 07:23:44 +0000 (GMT) Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 2E563AE064; Wed, 4 Aug 2021 07:23:43 +0000 (GMT) Received: from hegdevasant.in.ibm.com (unknown [9.85.83.73]) by d06av26.portsmouth.uk.ibm.com (Postfix) with ESMTP; Wed, 4 Aug 2021 07:23:42 +0000 (GMT) From: Vasant Hegde <hegdevasant@linux.vnet.ibm.com> To: skiboot@lists.ozlabs.org Date: Wed, 4 Aug 2021 12:51:37 +0530 Message-Id: <20210804072137.1147875-60-hegdevasant@linux.vnet.ibm.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210804072137.1147875-1-hegdevasant@linux.vnet.ibm.com> References: <20210804072137.1147875-1-hegdevasant@linux.vnet.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: inCbtGIIp38fOxTKxq6Z1xynNlikQHAv X-Proofpoint-GUID: inCbtGIIp38fOxTKxq6Z1xynNlikQHAv X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.391, 18.0.790 definitions=2021-08-04_02:2021-08-03, 2021-08-04 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 clxscore=1015 priorityscore=1501 lowpriorityscore=0 phishscore=0 mlxscore=0 spamscore=0 suspectscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2107140000 definitions=main-2108040036 Subject: [Skiboot] [PATCH v2 59/59] hw/chiptod: Abort if core frequency is not set X-BeenThere: skiboot@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Mailing list for skiboot development <skiboot.lists.ozlabs.org> List-Unsubscribe: <https://lists.ozlabs.org/options/skiboot>, <mailto:skiboot-request@lists.ozlabs.org?subject=unsubscribe> List-Archive: <http://lists.ozlabs.org/pipermail/skiboot/> List-Post: <mailto:skiboot@lists.ozlabs.org> List-Help: <mailto:skiboot-request@lists.ozlabs.org?subject=help> List-Subscribe: <https://lists.ozlabs.org/listinfo/skiboot>, <mailto:skiboot-request@lists.ozlabs.org?subject=subscribe> Cc: Reza Arbab <arbab@linux.ibm.com> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: skiboot-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Skiboot" <skiboot-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org> |
Series |
P10 Enablement
|
expand
|
diff --git a/hw/chiptod.c b/hw/chiptod.c index fd9414990..7c0a1ffc7 100644 --- a/hw/chiptod.c +++ b/hw/chiptod.c @@ -499,6 +499,12 @@ static void chiptod_setup_base_tfmr(void) core_freq = dt_prop_get_u64(cpu, "ibm,extended-clock-frequency"); else core_freq = dt_prop_get_u32(cpu, "clock-frequency"); + + if (!core_freq) { + prlog(PR_ERR, "CPU clock frequency is not set\n"); + abort(); + } + tod_freq = 32000000; /* Calculate the "Max Cycles Between Steps" value according