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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: CH3PR12MB8308.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: aa21b111-016f-4990-eac4-08db68daa5aa X-MS-Exchange-CrossTenant-originalarrivaltime: 09 Jun 2023 11:14:09.4654 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: UsbX2wYgi4VOH+Wuk60ftUubQl4J7el8IH/KFYFUZaipqmxtjJFlk6z4ZeQaF1ZN X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM4PR12MB8559 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 [Public] Acked-by: Nipun Gupta > -----Original Message----- > From: David Marchand > Sent: Friday, June 9, 2023 4:41 PM > To: dev@dpdk.org > Cc: Gupta, Nipun ; Agarwal, Nikhil > ; Yigit, Ferruh > Subject: [PATCH] bus/cdx: silence bus scan when CDX is unavailable > > 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 > --- > 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 =3D opendir(RTE_CDX_BUS_DEVICES_PATH); > if (dir =3D=3D 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 =3D readdir(dir)) !=3D NULL) { > -- > 2.40.1