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Tue, 30 Jun 2020 09:24:38 +0000 From: Amit Cohen To: netdev@vger.kernel.org Cc: mkubecek@suse.cz, davem@davemloft.net, o.rempel@pengutronix.de, andrew@lunn.ch, f.fainelli@gmail.com, jacob.e.keller@intel.com, mlxsw@mellanox.com, Amit Cohen Subject: [PATCH ethtool 1/3] netlink: expand ETHTOOL_LINKSTATE with extended state attributes Date: Tue, 30 Jun 2020 12:24:10 +0300 Message-Id: <20200630092412.11432-2-amitc@mellanox.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200630092412.11432-1-amitc@mellanox.com> References: <20200630092412.11432-1-amitc@mellanox.com> X-ClientProxiedBy: AM0PR03CA0044.eurprd03.prod.outlook.com (2603:10a6:208::21) To AM0PR0502MB3826.eurprd05.prod.outlook.com (2603:10a6:208:1b::25) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from dev-r-vrt-155.mtr.labs.mlnx (37.142.13.130) by AM0PR03CA0044.eurprd03.prod.outlook.com (2603:10a6:208::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3131.20 via Frontend Transport; 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Add ETHTOOL_A_LINKSTATE_EXT_SUBSTATE to expose more information in addition to the extended state. Signed-off-by: Amit Cohen --- netlink/desc-ethtool.c | 2 ++ uapi/linux/ethtool_netlink.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/netlink/desc-ethtool.c b/netlink/desc-ethtool.c index 98b898e..bce22e2 100644 --- a/netlink/desc-ethtool.c +++ b/netlink/desc-ethtool.c @@ -95,6 +95,8 @@ static const struct pretty_nla_desc __linkstate_desc[] = { NLATTR_DESC_BOOL(ETHTOOL_A_LINKSTATE_LINK), NLATTR_DESC_U32(ETHTOOL_A_LINKSTATE_SQI), NLATTR_DESC_U32(ETHTOOL_A_LINKSTATE_SQI_MAX), + NLATTR_DESC_U8(ETHTOOL_A_LINKSTATE_EXT_STATE), + NLATTR_DESC_U8(ETHTOOL_A_LINKSTATE_EXT_SUBSTATE), }; static const struct pretty_nla_desc __debug_desc[] = { diff --git a/uapi/linux/ethtool_netlink.h b/uapi/linux/ethtool_netlink.h index b18e7bc..0922ca6 100644 --- a/uapi/linux/ethtool_netlink.h +++ b/uapi/linux/ethtool_netlink.h @@ -236,6 +236,8 @@ enum { ETHTOOL_A_LINKSTATE_LINK, /* u8 */ ETHTOOL_A_LINKSTATE_SQI, /* u32 */ ETHTOOL_A_LINKSTATE_SQI_MAX, /* u32 */ + ETHTOOL_A_LINKSTATE_EXT_STATE, /* u8 */ + ETHTOOL_A_LINKSTATE_EXT_SUBSTATE, /* u8 */ /* add new constants above here */ __ETHTOOL_A_LINKSTATE_CNT,