diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-07 01:46:57 +0200 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-07 01:46:57 +0200 |
commit | eeaecb8619fb679006ab24a11ed292e37c74703c (patch) | |
tree | 13e8028af87707eedb938a0f4937aa9e74f1a313 /drivers/net/phy/phy.c | |
parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jba... (diff) | |
parent | Revert "p54: Use SKB list handling helpers instead of by-hand code." (diff) | |
download | linux-eeaecb8619fb679006ab24a11ed292e37c74703c.tar.xz linux-eeaecb8619fb679006ab24a11ed292e37c74703c.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (39 commits)
Revert "p54: Use SKB list handling helpers instead of by-hand code."
sctp: fix warning at inet_sock_destruct() while release sctp socket
tun/tap: Fix crashes if open() /dev/net/tun and then poll() it.
dsa: fix 88e6xxx statistics counter snapshotting
forcedeth: Fix NAPI race.
drivers/net/smsc911x.c: Fix resource size off by 1 error
pcnet_cs: add new id
bnx2x: Fix the maximal values of coalescing timeouts.
bnx2x: Disable HC coalescing when setting timeout to zero.
tun: Fix device unregister race
be2net: fix spurious interrupt handling in intx mode
e1000e: disable K1 at 1000Mbps for 82577/82578
e1000e: delay second read of PHY_STATUS register on failure of first read
e1000e: prevent NVM corruption on sectors larger than 4K
e1000e: do not write SmartSpeed register bits on parts without support
e1000e: delay after LCD reset and proper checks for PHY configuration done
e1000e: PHY loopback broken on 82578
ixgbe: Not allow 8259x unsupported wol options change from ethtool
ixgbe: fix inconsistent SFP/SFP+ failure results.
ixgbe: fix regression on some 82598 adapters
...
Diffstat (limited to 'drivers/net/phy/phy.c')
-rw-r--r-- | drivers/net/phy/phy.c | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index 61755cbd978e..eda94fcd4065 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -928,13 +928,32 @@ static void phy_state_machine(struct work_struct *work) * Otherwise, it's 0, and we're * still waiting for AN */ if (err > 0) { - phydev->state = PHY_RUNNING; + err = phy_read_status(phydev); + if (err) + break; + + if (phydev->link) { + phydev->state = PHY_RUNNING; + netif_carrier_on(phydev->attached_dev); + } else + phydev->state = PHY_NOLINK; + phydev->adjust_link(phydev->attached_dev); } else { phydev->state = PHY_AN; phydev->link_timeout = PHY_AN_TIMEOUT; } - } else - phydev->state = PHY_RUNNING; + } else { + err = phy_read_status(phydev); + if (err) + break; + + if (phydev->link) { + phydev->state = PHY_RUNNING; + netif_carrier_on(phydev->attached_dev); + } else + phydev->state = PHY_NOLINK; + phydev->adjust_link(phydev->attached_dev); + } break; } |