From patchwork Fri Jun 9 11:11:09 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Marchand X-Patchwork-Id: 128462 X-Patchwork-Delegate: david.marchand@redhat.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 0472A42C6D; Fri, 9 Jun 2023 13:11:20 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id EA637411F3; Fri, 9 Jun 2023 13:11:19 +0200 (CEST) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by mails.dpdk.org (Postfix) with ESMTP id 5163F40A84 for ; Fri, 9 Jun 2023 13:11:18 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1686309077; 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; bh=eBEhMKRBPKgx2WUDsK6IoRNIbOBEjzS0zij+qJZ6nXs=; b=XkU5mFmFxamsfU4QpR9xKTnnbvBxIeK5MhPpvFQFeIFWfkBC7VnefllG/qZ+Dk5cGYpw+E q9vlAFvWdhedVcXqnKcVjNYN4ogXbGr8PgeaVTTN52pBNt5WoRskEbMmR3CMKsX5P+I9Vj bp69Ct+GpzxMe3cdtk6AeaJbtUros1o= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-247-pvh3jQtJNT-mTOPILUvVrg-1; Fri, 09 Jun 2023 07:11:14 -0400 X-MC-Unique: pvh3jQtJNT-mTOPILUvVrg-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.rdu2.redhat.com [10.11.54.8]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 3EA47858F0F; Fri, 9 Jun 2023 11:11:14 +0000 (UTC) Received: from dmarchan.redhat.com (unknown [10.45.224.247]) by smtp.corp.redhat.com (Postfix) with ESMTP id 5A043C16044; Fri, 9 Jun 2023 11:11:13 +0000 (UTC) From: David Marchand To: dev@dpdk.org Cc: Nipun Gupta , Nikhil Agarwal , Ferruh Yigit Subject: [PATCH] bus/cdx: silence bus scan when CDX is unavailable Date: Fri, 9 Jun 2023 13:11:09 +0200 Message-Id: <20230609111109.2877000-1-david.marchand@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.8 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Absence of the CDX bus is not an error. Bugzilla ID: 1246 Fixes: 45ef232af515 ("bus/cdx: introduce AMD CDX bus") Signed-off-by: David Marchand Acked-by: Nipun Gupta --- drivers/bus/cdx/cdx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/bus/cdx/cdx.c b/drivers/bus/cdx/cdx.c index 9607096d18..28bbf92ed5 100644 --- a/drivers/bus/cdx/cdx.c +++ b/drivers/bus/cdx/cdx.c @@ -268,9 +268,9 @@ cdx_scan(void) dir = opendir(RTE_CDX_BUS_DEVICES_PATH); if (dir == NULL) { - CDX_BUS_ERR("%s(): opendir failed: %s", __func__, + CDX_BUS_INFO("%s(): opendir failed: %s", __func__, strerror(errno)); - return -1; + return 0; } while ((e = readdir(dir)) != NULL) {