diff options
| author | Jesse Brandeburg <jesse.brandeburg@intel.com> | 2008-09-12 06:55:14 +0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-09-25 02:54:48 +0400 |
| commit | ce94bf469edf84228771b58489944cf654aeb496 (patch) | |
| tree | 9346eb4b25bbefbe1e1b378fab43ed6f20e52be5 /drivers/net/ixgbe/ixgbe_common.c | |
| parent | a1f96ee7cce0dce583ff2f32de6376495ef51e4d (diff) | |
| download | linux-ce94bf469edf84228771b58489944cf654aeb496.tar.xz | |
ixgbe: fix multicast address update
after the most recent patches, the driver was not using the
correct iterator for updating the receive address registers (RAR)
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/ixgbe/ixgbe_common.c')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_common.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/ixgbe/ixgbe_common.c b/drivers/net/ixgbe/ixgbe_common.c index 9c0d0a1964eb..f5b2617111aa 100644 --- a/drivers/net/ixgbe/ixgbe_common.c +++ b/drivers/net/ixgbe/ixgbe_common.c @@ -896,6 +896,7 @@ static void ixgbe_set_mta(struct ixgbe_hw *hw, u8 *mc_addr) static void ixgbe_add_mc_addr(struct ixgbe_hw *hw, u8 *mc_addr) { u32 rar_entries = hw->mac.num_rar_entries; + u32 rar; hw_dbg(hw, " MC Addr =%.2X %.2X %.2X %.2X %.2X %.2X\n", mc_addr[0], mc_addr[1], mc_addr[2], @@ -906,8 +907,8 @@ static void ixgbe_add_mc_addr(struct ixgbe_hw *hw, u8 *mc_addr) * else put it in the MTA */ if (hw->addr_ctrl.rar_used_count < rar_entries) { - ixgbe_set_rar(hw, hw->addr_ctrl.rar_used_count, - mc_addr, 0, IXGBE_RAH_AV); + rar = rar_entries - hw->addr_ctrl.mc_addr_in_rar_count - 1; + ixgbe_set_rar(hw, rar, mc_addr, 0, IXGBE_RAH_AV); hw_dbg(hw, "Added a multicast address to RAR[%d]\n", hw->addr_ctrl.rar_used_count); hw->addr_ctrl.rar_used_count++; |