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yaml
---
r: 277577
b: refs/heads/master
c: 28011cf
h: refs/heads/master
i:
  277575: 1de517a
v: v3
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Matt Carlson authored and David S. Miller committed Nov 16, 2011
1 parent 11adfc1 commit 7a50cb4
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Showing 7 changed files with 198 additions and 121 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: f85fa279138489543206381883c8f67ef94aa912
refs/heads/master: 28011cf19b75df9d3f35489a7599a97ec0b3f1a0
15 changes: 3 additions & 12 deletions trunk/drivers/net/ethernet/broadcom/bnx2.c
Original file line number Diff line number Diff line change
Expand Up @@ -2064,21 +2064,12 @@ __acquires(&bp->phy_lock)
bnx2_read_phy(bp, MII_CTRL1000, &adv1000_reg);
adv1000_reg &= PHY_ALL_1000_SPEED;

if (bp->advertising & ADVERTISED_10baseT_Half)
new_adv_reg |= ADVERTISE_10HALF;
if (bp->advertising & ADVERTISED_10baseT_Full)
new_adv_reg |= ADVERTISE_10FULL;
if (bp->advertising & ADVERTISED_100baseT_Half)
new_adv_reg |= ADVERTISE_100HALF;
if (bp->advertising & ADVERTISED_100baseT_Full)
new_adv_reg |= ADVERTISE_100FULL;
if (bp->advertising & ADVERTISED_1000baseT_Full)
new_adv1000_reg |= ADVERTISE_1000FULL;

new_adv_reg = ethtool_adv_to_mii_100bt(bp->advertising);
new_adv_reg |= ADVERTISE_CSMA;

new_adv_reg |= bnx2_phy_get_pause_adv(bp);

new_adv1000_reg |= ethtool_adv_to_mii_1000T(bp->advertising);

if ((adv1000_reg != new_adv1000_reg) ||
(adv_reg != new_adv_reg) ||
((bmcr & BMCR_ANENABLE) == 0)) {
Expand Down
53 changes: 13 additions & 40 deletions trunk/drivers/net/ethernet/broadcom/tg3.c
Original file line number Diff line number Diff line change
Expand Up @@ -3594,15 +3594,7 @@ static int tg3_phy_autoneg_cfg(struct tg3 *tp, u32 advertise, u32 flowctrl)
u32 val, new_adv;

new_adv = ADVERTISE_CSMA;
if (advertise & ADVERTISED_10baseT_Half)
new_adv |= ADVERTISE_10HALF;
if (advertise & ADVERTISED_10baseT_Full)
new_adv |= ADVERTISE_10FULL;
if (advertise & ADVERTISED_100baseT_Half)
new_adv |= ADVERTISE_100HALF;
if (advertise & ADVERTISED_100baseT_Full)
new_adv |= ADVERTISE_100FULL;

new_adv |= ethtool_adv_to_mii_100bt(advertise);
new_adv |= tg3_advert_flowctrl_1000T(flowctrl);

err = tg3_writephy(tp, MII_ADVERTISE, new_adv);
Expand All @@ -3612,11 +3604,7 @@ static int tg3_phy_autoneg_cfg(struct tg3 *tp, u32 advertise, u32 flowctrl)
if (tp->phy_flags & TG3_PHYFLG_10_100_ONLY)
goto done;

new_adv = 0;
if (advertise & ADVERTISED_1000baseT_Half)
new_adv |= ADVERTISE_1000HALF;
if (advertise & ADVERTISED_1000baseT_Full)
new_adv |= ADVERTISE_1000FULL;
new_adv = ethtool_adv_to_mii_1000T(advertise);

if (tp->pci_chip_rev_id == CHIPREV_ID_5701_A0 ||
tp->pci_chip_rev_id == CHIPREV_ID_5701_B0)
Expand Down Expand Up @@ -3790,14 +3778,7 @@ static int tg3_copper_is_advertising_all(struct tg3 *tp, u32 mask)
{
u32 adv_reg, all_mask = 0;

if (mask & ADVERTISED_10baseT_Half)
all_mask |= ADVERTISE_10HALF;
if (mask & ADVERTISED_10baseT_Full)
all_mask |= ADVERTISE_10FULL;
if (mask & ADVERTISED_100baseT_Half)
all_mask |= ADVERTISE_100HALF;
if (mask & ADVERTISED_100baseT_Full)
all_mask |= ADVERTISE_100FULL;
all_mask = ethtool_adv_to_mii_100bt(mask);

if (tg3_readphy(tp, MII_ADVERTISE, &adv_reg))
return 0;
Expand All @@ -3808,11 +3789,7 @@ static int tg3_copper_is_advertising_all(struct tg3 *tp, u32 mask)
if (!(tp->phy_flags & TG3_PHYFLG_10_100_ONLY)) {
u32 tg3_ctrl;

all_mask = 0;
if (mask & ADVERTISED_1000baseT_Half)
all_mask |= ADVERTISE_1000HALF;
if (mask & ADVERTISED_1000baseT_Full)
all_mask |= ADVERTISE_1000FULL;
all_mask = ethtool_adv_to_mii_1000T(mask);

if (tg3_readphy(tp, MII_CTRL1000, &tg3_ctrl))
return 0;
Expand Down Expand Up @@ -4903,23 +4880,19 @@ static int tg3_setup_fiber_mii_phy(struct tg3 *tp, int force_reset)
(tp->phy_flags & TG3_PHYFLG_PARALLEL_DETECT)) {
/* do nothing, just check for link up at the end */
} else if (tp->link_config.autoneg == AUTONEG_ENABLE) {
u32 adv, new_adv;
u32 adv, newadv;

err |= tg3_readphy(tp, MII_ADVERTISE, &adv);
new_adv = adv & ~(ADVERTISE_1000XFULL | ADVERTISE_1000XHALF |
ADVERTISE_1000XPAUSE |
ADVERTISE_1000XPSE_ASYM |
ADVERTISE_SLCT);

new_adv |= tg3_advert_flowctrl_1000X(tp->link_config.flowctrl);
newadv = adv & ~(ADVERTISE_1000XFULL | ADVERTISE_1000XHALF |
ADVERTISE_1000XPAUSE |
ADVERTISE_1000XPSE_ASYM |
ADVERTISE_SLCT);

if (tp->link_config.advertising & ADVERTISED_1000baseT_Half)
new_adv |= ADVERTISE_1000XHALF;
if (tp->link_config.advertising & ADVERTISED_1000baseT_Full)
new_adv |= ADVERTISE_1000XFULL;
newadv |= tg3_advert_flowctrl_1000X(tp->link_config.flowctrl);
newadv |= ethtool_adv_to_mii_1000X(tp->link_config.advertising);

if ((new_adv != adv) || !(bmcr & BMCR_ANENABLE)) {
tg3_writephy(tp, MII_ADVERTISE, new_adv);
if ((newadv != adv) || !(bmcr & BMCR_ANENABLE)) {
tg3_writephy(tp, MII_ADVERTISE, newadv);
bmcr |= BMCR_ANENABLE | BMCR_ANRESTART;
tg3_writephy(tp, MII_BMCR, bmcr);

Expand Down
15 changes: 2 additions & 13 deletions trunk/drivers/net/ethernet/sun/niu.c
Original file line number Diff line number Diff line change
Expand Up @@ -1151,19 +1151,8 @@ static int link_status_mii(struct niu *np, int *link_up_p)
supported |= SUPPORTED_1000baseT_Full;
lp->supported = supported;

advertising = 0;
if (advert & ADVERTISE_10HALF)
advertising |= ADVERTISED_10baseT_Half;
if (advert & ADVERTISE_10FULL)
advertising |= ADVERTISED_10baseT_Full;
if (advert & ADVERTISE_100HALF)
advertising |= ADVERTISED_100baseT_Half;
if (advert & ADVERTISE_100FULL)
advertising |= ADVERTISED_100baseT_Full;
if (ctrl1000 & ADVERTISE_1000HALF)
advertising |= ADVERTISED_1000baseT_Half;
if (ctrl1000 & ADVERTISE_1000FULL)
advertising |= ADVERTISED_1000baseT_Full;
advertising = mii_adv_to_ethtool_100bt(advert);
advertising |= mii_adv_to_ethtool_1000T(ctrl1000);

if (bmcr & BMCR_ANENABLE) {
int neg, neg1000;
Expand Down
48 changes: 10 additions & 38 deletions trunk/drivers/net/mii.c
Original file line number Diff line number Diff line change
Expand Up @@ -41,20 +41,8 @@ static u32 mii_get_an(struct mii_if_info *mii, u16 addr)
advert = mii->mdio_read(mii->dev, mii->phy_id, addr);
if (advert & LPA_LPACK)
result |= ADVERTISED_Autoneg;
if (advert & ADVERTISE_10HALF)
result |= ADVERTISED_10baseT_Half;
if (advert & ADVERTISE_10FULL)
result |= ADVERTISED_10baseT_Full;
if (advert & ADVERTISE_100HALF)
result |= ADVERTISED_100baseT_Half;
if (advert & ADVERTISE_100FULL)
result |= ADVERTISED_100baseT_Full;
if (advert & ADVERTISE_PAUSE_CAP)
result |= ADVERTISED_Pause;
if (advert & ADVERTISE_PAUSE_ASYM)
result |= ADVERTISED_Asym_Pause;

return result;

return result | mii_adv_to_ethtool_100bt(advert);
}

/**
Expand Down Expand Up @@ -104,19 +92,13 @@ int mii_ethtool_gset(struct mii_if_info *mii, struct ethtool_cmd *ecmd)
ecmd->autoneg = AUTONEG_ENABLE;

ecmd->advertising |= mii_get_an(mii, MII_ADVERTISE);
if (ctrl1000 & ADVERTISE_1000HALF)
ecmd->advertising |= ADVERTISED_1000baseT_Half;
if (ctrl1000 & ADVERTISE_1000FULL)
ecmd->advertising |= ADVERTISED_1000baseT_Full;
if (mii->supports_gmii)
ecmd->advertising |= mii_adv_to_ethtool_1000T(ctrl1000);

if (bmsr & BMSR_ANEGCOMPLETE) {
ecmd->lp_advertising = mii_get_an(mii, MII_LPA);
if (stat1000 & LPA_1000HALF)
ecmd->lp_advertising |=
ADVERTISED_1000baseT_Half;
if (stat1000 & LPA_1000FULL)
ecmd->lp_advertising |=
ADVERTISED_1000baseT_Full;
ecmd->lp_advertising |=
mii_lpa_to_ethtool_1000T(stat1000);
} else {
ecmd->lp_advertising = 0;
}
Expand Down Expand Up @@ -204,20 +186,10 @@ int mii_ethtool_sset(struct mii_if_info *mii, struct ethtool_cmd *ecmd)
advert2 = mii->mdio_read(dev, mii->phy_id, MII_CTRL1000);
tmp2 = advert2 & ~(ADVERTISE_1000HALF | ADVERTISE_1000FULL);
}
if (ecmd->advertising & ADVERTISED_10baseT_Half)
tmp |= ADVERTISE_10HALF;
if (ecmd->advertising & ADVERTISED_10baseT_Full)
tmp |= ADVERTISE_10FULL;
if (ecmd->advertising & ADVERTISED_100baseT_Half)
tmp |= ADVERTISE_100HALF;
if (ecmd->advertising & ADVERTISED_100baseT_Full)
tmp |= ADVERTISE_100FULL;
if (mii->supports_gmii) {
if (ecmd->advertising & ADVERTISED_1000baseT_Half)
tmp2 |= ADVERTISE_1000HALF;
if (ecmd->advertising & ADVERTISED_1000baseT_Full)
tmp2 |= ADVERTISE_1000FULL;
}
tmp |= ethtool_adv_to_mii_100bt(ecmd->advertising);

if (mii->supports_gmii)
tmp2 |= ethtool_adv_to_mii_1000T(ecmd->advertising);
if (advert != tmp) {
mii->mdio_write(dev, mii->phy_id, MII_ADVERTISE, tmp);
mii->advertising = tmp;
Expand Down
20 changes: 3 additions & 17 deletions trunk/drivers/net/phy/phy_device.c
Original file line number Diff line number Diff line change
Expand Up @@ -563,20 +563,9 @@ static int genphy_config_advert(struct phy_device *phydev)
if (adv < 0)
return adv;

adv &= ~(ADVERTISE_ALL | ADVERTISE_100BASE4 | ADVERTISE_PAUSE_CAP |
adv &= ~(ADVERTISE_ALL | ADVERTISE_100BASE4 | ADVERTISE_PAUSE_CAP |
ADVERTISE_PAUSE_ASYM);
if (advertise & ADVERTISED_10baseT_Half)
adv |= ADVERTISE_10HALF;
if (advertise & ADVERTISED_10baseT_Full)
adv |= ADVERTISE_10FULL;
if (advertise & ADVERTISED_100baseT_Half)
adv |= ADVERTISE_100HALF;
if (advertise & ADVERTISED_100baseT_Full)
adv |= ADVERTISE_100FULL;
if (advertise & ADVERTISED_Pause)
adv |= ADVERTISE_PAUSE_CAP;
if (advertise & ADVERTISED_Asym_Pause)
adv |= ADVERTISE_PAUSE_ASYM;
adv |= ethtool_adv_to_mii_100bt(advertise);

if (adv != oldadv) {
err = phy_write(phydev, MII_ADVERTISE, adv);
Expand All @@ -595,10 +584,7 @@ static int genphy_config_advert(struct phy_device *phydev)
return adv;

adv &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF);
if (advertise & SUPPORTED_1000baseT_Half)
adv |= ADVERTISE_1000HALF;
if (advertise & SUPPORTED_1000baseT_Full)
adv |= ADVERTISE_1000FULL;
adv |= ethtool_adv_to_mii_1000T(advertise);

if (adv != oldadv) {
err = phy_write(phydev, MII_CTRL1000, adv);
Expand Down
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