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Message-Id: <1386692379-16648-1-git-send-email-zajec5@gmail.com> Date: Tue, 10 Dec 2013 17:19:39 +0100 From: Rafał Miłecki <zajec5@...il.com> To: netdev@...r.kernel.org, "David S. Miller" <davem@...emloft.net> Cc: Hauke Mehrtens <hauke@...ke-m.de>, Rafał Miłecki <zajec5@...il.com> Subject: [PATCH] bgmac: start/stop PHY on netdev open/stop I've realized that I need to call ethtool command to get Ethernet working after booting. Ex call: ethtool -s eth0 autoneg on It was fixing Ethernet even if auto-negotiation was already on. Adding calls to phy_start and phy_stop look like a real solution. Signed-off-by: Rafał Miłecki <zajec5@...il.com> --- drivers/net/ethernet/broadcom/bgmac.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/ethernet/broadcom/bgmac.c b/drivers/net/ethernet/broadcom/bgmac.c index db71d75..055204e 100644 --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c @@ -1139,6 +1139,8 @@ static int bgmac_open(struct net_device *net_dev) } napi_enable(&bgmac->napi); + phy_start(bgmac->phy_dev); + netif_carrier_on(net_dev); err_out: @@ -1151,6 +1153,8 @@ static int bgmac_stop(struct net_device *net_dev) netif_carrier_off(net_dev); + phy_stop(bgmac->phy_dev); + napi_disable(&bgmac->napi); bgmac_chip_intrs_off(bgmac); free_irq(bgmac->core->irq, net_dev); -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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