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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Sky Huang , Matthias Brugger , AngeloGioacchino Del Regno , , , , CC: Steven Liu , SkyLake.Huang Subject: [RFC PATCH net-next 1/1] net: phy: Add capability to enable/disable 2.5G/5G/10G AN in ethtool Date: Mon, 14 Oct 2024 14:06:03 +0800 Message-ID: <20241014060603.29878-1-SkyLake.Huang@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241013_230614_141408_525DD9C7 X-CRM114-Status: GOOD ( 10.81 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: "SkyLake.Huang" For phy loopback test, we need to disable AN. In this way, users can disable/enable phy AN more conveniently. Signed-off-by: SkyLake.Huang --- drivers/net/phy/phy.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index 14224e0..10772f8 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -1085,7 +1085,10 @@ int phy_ethtool_ksettings_set(struct phy_device *phydev, return -EINVAL; if (autoneg == AUTONEG_DISABLE && - ((speed != SPEED_1000 && + ((speed != SPEED_10000 && + speed != SPEED_5000 && + speed != SPEED_2500 && + speed != SPEED_1000 && speed != SPEED_100 && speed != SPEED_10) || (duplex != DUPLEX_HALF &&