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| author | Bruce Allan <bruce.w.allan@intel.com> | 2012-04-14 03:28:50 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2012-05-02 01:58:53 -0700 |
| commit | 69e1e0197ce739d86ca33fd275962d6cbd1b107a (patch) | |
| tree | 23b34df1c0fbe7d941146489655d26c028b0f31f /drivers/net/ethernet/intel/e1000e/82571.c | |
| parent | cb17aab916b0467faecf241c9b3b396b6da045d9 (diff) | |
| download | lwn-69e1e0197ce739d86ca33fd275962d6cbd1b107a.tar.gz lwn-69e1e0197ce739d86ca33fd275962d6cbd1b107a.zip | |
e1000e: fix .ndo_set_rx_mode for 82579
Secondary unicast and multicast addresses are added to the Receive
Address registers (RAR) for most parts supported by the driver. For
82579, there is only one actual RAR and a number of Shared Receive Address
registers (SHRAR) that are shared among the driver and f/w which can be
reserved and write-protected by the f/w. On this device, use the SHRARs
that are not taken by f/w for the additional addresses.
Add a MAC ops function pointer infrastructure (similar to other MAC
operations in the driver) for setting RARs, introduce a new rar_set
function for 82579 and convert the existing code that sets RARs on other
devices to a generic rar_set function.
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/e1000e/82571.c')
| -rw-r--r-- | drivers/net/ethernet/intel/e1000e/82571.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/e1000e/82571.c b/drivers/net/ethernet/intel/e1000e/82571.c index d0ea316731fc..7b02e87b0b65 100644 --- a/drivers/net/ethernet/intel/e1000e/82571.c +++ b/drivers/net/ethernet/intel/e1000e/82571.c @@ -1762,7 +1762,8 @@ void e1000e_set_laa_state_82571(struct e1000_hw *hw, bool state) * incoming packets directed to this port are dropped. * Eventually the LAA will be in RAR[0] and RAR[14]. */ - e1000e_rar_set(hw, hw->mac.addr, hw->mac.rar_entry_count - 1); + hw->mac.ops.rar_set(hw, hw->mac.addr, + hw->mac.rar_entry_count - 1); } /** @@ -1926,6 +1927,7 @@ static const struct e1000_mac_operations e82571_mac_ops = { .setup_led = e1000e_setup_led_generic, .config_collision_dist = e1000e_config_collision_dist_generic, .read_mac_addr = e1000_read_mac_addr_82571, + .rar_set = e1000e_rar_set_generic, }; static const struct e1000_phy_operations e82_phy_ops_igp = { |