From patchwork Wed Jul 7 13:40:29 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michal Privoznik X-Patchwork-Id: 12362671 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=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,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 3FE22C07E95 for ; Wed, 7 Jul 2021 13:41:46 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 D0CB161C89 for ; Wed, 7 Jul 2021 13:41:45 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D0CB161C89 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:55702 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1m17o8-0004ln-To for qemu-devel@archiver.kernel.org; Wed, 07 Jul 2021 09:41:44 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:44266) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m17nO-0003Od-5e for qemu-devel@nongnu.org; Wed, 07 Jul 2021 09:40:58 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:30813) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m17nL-0005pe-BS for qemu-devel@nongnu.org; Wed, 07 Jul 2021 09:40:57 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1625665254; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=3HjlwmESVpEjbGfN8zTtZaYxgPfUUAzJBkSEpd89M6E=; b=FdcYENttDE491iX1T2/pKLotEBQJO7ViP0XyJwixYck8nLtnTXAFnXhvLPzJ1UeUs2mJxe 2mBowVZh+3N86sL3lWy536RpLLmW4ZWHYL78EwTQN20j/VBIpz2EEALs6mU/jvA0LwTM/T XCBC9fEidWpQETK7QLD9C0KlPG3cvNs= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-561-Pk1qg028NYa98qp_O1M3ww-1; Wed, 07 Jul 2021 09:40:51 -0400 X-MC-Unique: Pk1qg028NYa98qp_O1M3ww-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 2514B1023F4E; Wed, 7 Jul 2021 13:40:50 +0000 (UTC) Received: from localhost.localdomain (unknown [10.40.194.190]) by smtp.corp.redhat.com (Postfix) with ESMTP id DFE0D5D6AB; Wed, 7 Jul 2021 13:40:48 +0000 (UTC) From: Michal Privoznik To: qemu-devel@nongnu.org Subject: [PATCH 1/2] numa: Report expected initiator Date: Wed, 7 Jul 2021 15:40:29 +0200 Message-Id: In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=mprivozn@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=mprivozn@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1.439, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: imammedo@redhat.com, tao3.xu@intel.com, ehabkost@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" When setting up NUMA with HMAT enabled there's a check performed in machine_set_cpu_numa_node() that reports an error when a NUMA node has a CPU but the node's initiator is not itself. The error message reported contains only the expected value and not the actual value (which is different because an error is being reported). Report both values in the error message. Signed-off-by: Michal Privoznik Reviewed-by: Igor Mammedov Reviewed-by: Pankaj Gupta --- hw/core/machine.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/hw/core/machine.c b/hw/core/machine.c index 57c18f909a..6f59fb0b7f 100644 --- a/hw/core/machine.c +++ b/hw/core/machine.c @@ -728,7 +728,8 @@ void machine_set_cpu_numa_node(MachineState *machine, if ((numa_info[props->node_id].initiator < MAX_NODES) && (props->node_id != numa_info[props->node_id].initiator)) { error_setg(errp, "The initiator of CPU NUMA node %" PRId64 - " should be itself", props->node_id); + " should be itself (got %" PRIu16 ")", + props->node_id, numa_info[props->node_id].initiator); return; } numa_info[props->node_id].has_cpu = true;