From patchwork Fri Aug 25 10:40:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hariprasad Kelam X-Patchwork-Id: 13365417 X-Patchwork-Delegate: kuba@kernel.org Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5483DCA54 for ; Fri, 25 Aug 2023 10:40:49 +0000 (UTC) Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 593EAE54; Fri, 25 Aug 2023 03:40:48 -0700 (PDT) Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 37P3YDPJ025425; Fri, 25 Aug 2023 03:40:39 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=pfpt0220; bh=FDAvOwv2LqGa+wMd9jZNlvAu/XjCAqoWNpeCsM6PENY=; b=J8tl37b0p2Xi7PXoLdjvGTJhw/azowtRsPnsyetUZqoLUx/9vci7Eumc7XG8iEqdjAXS VYJt+fqaAAXiAxek2agEmRO6hp7QloywVUQRGx4XckxysKy/HZFGZPPrJvhn/H5NW5xc mfwsYz7JTocdNdsAwcVrNgvazhEGSzgKGfBtMDuPYXbGEo0OHw5dJV9H2HW3J5zRg+xX rvSmd5uc+D7FZdTfsdncoPc+XNpthA7U7POCZse5ScnGcV4Ub+7hBIxMnQiA9uKWs7/m 54/tJJpQPRqLJwbglNCwWsisEbgYWFs2daXZes39+VWANxT396+M7wR/Xm/f5hOPHHM1 NQ== Received: from dc5-exch01.marvell.com ([199.233.59.181]) by mx0a-0016f401.pphosted.com (PPS) with ESMTPS id 3spmgvs3p3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Fri, 25 Aug 2023 03:40:39 -0700 Received: from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.48; Fri, 25 Aug 2023 03:40:37 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.48 via Frontend Transport; Fri, 25 Aug 2023 03:40:37 -0700 Received: from hyd1soter3.marvell.com (unknown [10.29.37.12]) by maili.marvell.com (Postfix) with ESMTP id 881853F70B7; Fri, 25 Aug 2023 03:40:33 -0700 (PDT) From: Hariprasad Kelam To: , CC: , , , , , , , , , , Subject: [net-next PatchV2 2/4] octeontx2-af: Don't treat lack of CGX interfaces as error Date: Fri, 25 Aug 2023 16:10:20 +0530 Message-ID: <20230825104022.16288-3-hkelam@marvell.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230825104022.16288-1-hkelam@marvell.com> References: <20230825104022.16288-1-hkelam@marvell.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Proofpoint-GUID: qArULdQmsjDMn_nFCc09PJi2OG6YyqJ1 X-Proofpoint-ORIG-GUID: qArULdQmsjDMn_nFCc09PJi2OG6YyqJ1 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.957,Hydra:6.0.601,FMLib:17.11.176.26 definitions=2023-08-25_08,2023-08-25_01,2023-05-22_02 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net X-Patchwork-Delegate: kuba@kernel.org From: Sunil Goutham Don't treat lack of CGX LMACs on the system as a error. Instead ignore it so that LBK VFs are created and can be used. Signed-off-by: Sunil Goutham Signed-off-by: Hariprasad Kelam --- drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c index b3f766b970ca..4e3aec7bdbee 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c @@ -345,7 +345,7 @@ int rvu_cgx_init(struct rvu *rvu) rvu->cgx_cnt_max = cgx_get_cgxcnt_max(); if (!rvu->cgx_cnt_max) { dev_info(rvu->dev, "No CGX devices found!\n"); - return -ENODEV; + return 0; } rvu->cgx_idmap = devm_kzalloc(rvu->dev, rvu->cgx_cnt_max *