diff options
Diffstat (limited to 'drivers/net/tg3.c')
-rw-r--r-- | drivers/net/tg3.c | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index a7a582e37469..b3c5d74022f2 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c | |||
@@ -3243,15 +3243,6 @@ relink: | |||
3243 | pci_write_config_word(tp->pdev, | 3243 | pci_write_config_word(tp->pdev, |
3244 | tp->pcie_cap + PCI_EXP_LNKCTL, | 3244 | tp->pcie_cap + PCI_EXP_LNKCTL, |
3245 | newlnkctl); | 3245 | newlnkctl); |
3246 | } else if (tp->tg3_flags3 & TG3_FLG3_TOGGLE_10_100_L1PLLPD) { | ||
3247 | u32 newreg, oldreg = tr32(TG3_PCIE_LNKCTL); | ||
3248 | if (tp->link_config.active_speed == SPEED_100 || | ||
3249 | tp->link_config.active_speed == SPEED_10) | ||
3250 | newreg = oldreg & ~TG3_PCIE_LNKCTL_L1_PLL_PD_EN; | ||
3251 | else | ||
3252 | newreg = oldreg | TG3_PCIE_LNKCTL_L1_PLL_PD_EN; | ||
3253 | if (newreg != oldreg) | ||
3254 | tw32(TG3_PCIE_LNKCTL, newreg); | ||
3255 | } | 3246 | } |
3256 | 3247 | ||
3257 | if (current_link_up != netif_carrier_ok(tp->dev)) { | 3248 | if (current_link_up != netif_carrier_ok(tp->dev)) { |
@@ -7180,15 +7171,9 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy) | |||
7180 | tw32(TG3_PCIE_EIDLE_DELAY, val | TG3_PCIE_EIDLE_DELAY_13_CLKS); | 7171 | tw32(TG3_PCIE_EIDLE_DELAY, val | TG3_PCIE_EIDLE_DELAY_13_CLKS); |
7181 | 7172 | ||
7182 | tw32(TG3_CORR_ERR_STAT, TG3_CORR_ERR_STAT_CLEAR); | 7173 | tw32(TG3_CORR_ERR_STAT, TG3_CORR_ERR_STAT_CLEAR); |
7183 | } | ||
7184 | 7174 | ||
7185 | if (tp->tg3_flags3 & TG3_FLG3_TOGGLE_10_100_L1PLLPD) { | 7175 | val = tr32(TG3_PCIE_LNKCTL) & ~TG3_PCIE_LNKCTL_L1_PLL_PD_EN; |
7186 | val = tr32(TG3_PCIE_LNKCTL); | 7176 | tw32(TG3_PCIE_LNKCTL, val | TG3_PCIE_LNKCTL_L1_PLL_PD_DIS); |
7187 | if (tp->tg3_flags3 & TG3_FLG3_CLKREQ_BUG) | ||
7188 | val |= TG3_PCIE_LNKCTL_L1_PLL_PD_DIS; | ||
7189 | else | ||
7190 | val &= ~TG3_PCIE_LNKCTL_L1_PLL_PD_DIS; | ||
7191 | tw32(TG3_PCIE_LNKCTL, val); | ||
7192 | } | 7177 | } |
7193 | 7178 | ||
7194 | /* This works around an issue with Athlon chipsets on | 7179 | /* This works around an issue with Athlon chipsets on |
@@ -12951,11 +12936,6 @@ static int __devinit tg3_get_invariants(struct tg3 *tp) | |||
12951 | GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57780) | 12936 | GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57780) |
12952 | tp->tg3_flags3 |= TG3_FLG3_USE_PHYLIB; | 12937 | tp->tg3_flags3 |= TG3_FLG3_USE_PHYLIB; |
12953 | 12938 | ||
12954 | if ((tp->pci_chip_rev_id == CHIPREV_ID_57780_A1 && | ||
12955 | tr32(RCVLPC_STATS_ENABLE) & RCVLPC_STATSENAB_ASF_FIX) || | ||
12956 | tp->pci_chip_rev_id == CHIPREV_ID_57780_A0) | ||
12957 | tp->tg3_flags3 |= TG3_FLG3_TOGGLE_10_100_L1PLLPD; | ||
12958 | |||
12959 | err = tg3_mdio_init(tp); | 12939 | err = tg3_mdio_init(tp); |
12960 | if (err) | 12940 | if (err) |
12961 | return err; | 12941 | return err; |