Hello. On 12/14/2015 9:49 PM, Florian Fainelli wrote:
From: Kazuya Mizuguchi <kazuya.mizuguchi...@renesas.com> Ethernet AVB does not support 10 Mbps transfer speed. Signed-off-by: Kazuya Mizuguchi <kazuya.mizuguchi...@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0...@gmail.com> --- This patch is based on the master branch of David Miller's networking tree. drivers/net/ethernet/renesas/ravb_main.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c index b69e0c2..467d416 100644 --- a/drivers/net/ethernet/renesas/ravb_main.c +++ b/drivers/net/ethernet/renesas/ravb_main.c @@ -905,6 +905,9 @@ static int ravb_phy_init(struct net_device *ndev) netdev_info(ndev, "limited PHY to 100Mbit/s\n"); } + /* 10BASE is not supported */ + phydev->supported &= ~PHY_10BT_FEATURES;I wonder if we should also modify 'phydev->advertising' like phy_set_max_speed() does...Yes, this is a good idea. If your PHY driver uses genphy_config_advert() this is taken care of for you, but in case you have a buggy PHY driver, you should just do this yourself here.
OK, drivers/net/phy/micrel.c uses it for almost all chips. MBR, Sergei -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
