diff options
| author | Stephen Hemminger <shemminger@osdl.org> | 2005-10-03 12:03:13 -0700 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-10-03 21:58:33 -0400 |
| commit | c2681dd8c71c8fb4ca530f94536550fcd843aae4 (patch) | |
| tree | 383b262bd07294869cb8ba882b012e2533bbbcd1 /drivers | |
| parent | ed39f731ab2e77e58122232f6e27333331d7793d (diff) | |
| download | linux-3.10-c2681dd8c71c8fb4ca530f94536550fcd843aae4.tar.gz linux-3.10-c2681dd8c71c8fb4ca530f94536550fcd843aae4.tar.bz2 linux-3.10-c2681dd8c71c8fb4ca530f94536550fcd843aae4.zip | |
[PATCH] skge: set mac address oops with bonding
Skge driver was bringing link up/down when changing mac
address. This doesn't work in the bonding environment, and is
more effort than needed.
Fixes-bug: http://bugzilla.kernel.org/show_bug.cgi?id=5271
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/skge.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/drivers/net/skge.c b/drivers/net/skge.c index fd398da4993..c2e6484ef13 100644 --- a/drivers/net/skge.c +++ b/drivers/net/skge.c @@ -2837,21 +2837,29 @@ static void skge_netpoll(struct net_device *dev) static int skge_set_mac_address(struct net_device *dev, void *p) { struct skge_port *skge = netdev_priv(dev); - struct sockaddr *addr = p; - int err = 0; + struct skge_hw *hw = skge->hw; + unsigned port = skge->port; + const struct sockaddr *addr = p; if (!is_valid_ether_addr(addr->sa_data)) return -EADDRNOTAVAIL; - skge_down(dev); + spin_lock_bh(&hw->phy_lock); memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN); - memcpy_toio(skge->hw->regs + B2_MAC_1 + skge->port*8, + memcpy_toio(hw->regs + B2_MAC_1 + port*8, dev->dev_addr, ETH_ALEN); - memcpy_toio(skge->hw->regs + B2_MAC_2 + skge->port*8, + memcpy_toio(hw->regs + B2_MAC_2 + port*8, dev->dev_addr, ETH_ALEN); - if (dev->flags & IFF_UP) - err = skge_up(dev); - return err; + + if (hw->chip_id == CHIP_ID_GENESIS) + xm_outaddr(hw, port, XM_SA, dev->dev_addr); + else { + gma_set_addr(hw, port, GM_SRC_ADDR_1L, dev->dev_addr); + gma_set_addr(hw, port, GM_SRC_ADDR_2L, dev->dev_addr); + } + spin_unlock_bh(&hw->phy_lock); + + return 0; } static const struct { |