From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- .../drivers/net/ethernet/broadcom/bcm63xx_enet.c | 35 ++++++++++++---------- 1 file changed, 19 insertions(+), 16 deletions(-) (limited to 'kernel/drivers/net/ethernet/broadcom/bcm63xx_enet.c') diff --git a/kernel/drivers/net/ethernet/broadcom/bcm63xx_enet.c b/kernel/drivers/net/ethernet/broadcom/bcm63xx_enet.c index a7f2cc3e4..8b1929e9f 100644 --- a/kernel/drivers/net/ethernet/broadcom/bcm63xx_enet.c +++ b/kernel/drivers/net/ethernet/broadcom/bcm63xx_enet.c @@ -1333,7 +1333,6 @@ static void bcm_enet_get_drvinfo(struct net_device *netdev, sizeof(drvinfo->version)); strlcpy(drvinfo->fw_version, "N/A", sizeof(drvinfo->fw_version)); strlcpy(drvinfo->bus_info, "bcm63xx", sizeof(drvinfo->bus_info)); - drvinfo->n_stats = BCM_ENET_STATS_LEN; } static int bcm_enet_get_sset_count(struct net_device *netdev, @@ -2049,7 +2048,7 @@ static void swphy_poll_timer(unsigned long data) for (i = 0; i < priv->num_ports; i++) { struct bcm63xx_enetsw_port *port; - int val, j, up, advertise, lpa, lpa2, speed, duplex, media; + int val, j, up, advertise, lpa, speed, duplex, media; int external_phy = bcm_enet_port_is_rgmii(i); u8 override; @@ -2092,22 +2091,27 @@ static void swphy_poll_timer(unsigned long data) lpa = bcmenet_sw_mdio_read(priv, external_phy, port->phy_id, MII_LPA); - lpa2 = bcmenet_sw_mdio_read(priv, external_phy, port->phy_id, - MII_STAT1000); - /* figure out media and duplex from advertise and LPA values */ media = mii_nway_result(lpa & advertise); duplex = (media & ADVERTISE_FULL) ? 1 : 0; - if (lpa2 & LPA_1000FULL) - duplex = 1; - - if (lpa2 & (LPA_1000FULL | LPA_1000HALF)) - speed = 1000; - else { - if (media & (ADVERTISE_100FULL | ADVERTISE_100HALF)) - speed = 100; - else - speed = 10; + + if (media & (ADVERTISE_100FULL | ADVERTISE_100HALF)) + speed = 100; + else + speed = 10; + + if (val & BMSR_ESTATEN) { + advertise = bcmenet_sw_mdio_read(priv, external_phy, + port->phy_id, MII_CTRL1000); + + lpa = bcmenet_sw_mdio_read(priv, external_phy, + port->phy_id, MII_STAT1000); + + if (advertise & (ADVERTISE_1000FULL | ADVERTISE_1000HALF) + && lpa & (LPA_1000FULL | LPA_1000HALF)) { + speed = 1000; + duplex = (lpa & LPA_1000FULL); + } } dev_info(&priv->pdev->dev, @@ -2597,7 +2601,6 @@ static void bcm_enetsw_get_drvinfo(struct net_device *netdev, strncpy(drvinfo->version, bcm_enet_driver_version, 32); strncpy(drvinfo->fw_version, "N/A", 32); strncpy(drvinfo->bus_info, "bcm63xx", 32); - drvinfo->n_stats = BCM_ENETSW_STATS_LEN; } static void bcm_enetsw_get_ethtool_stats(struct net_device *netdev, -- cgit 1.2.3-korg