diff options
| author | Don Skidmore <donald.c.skidmore@intel.com> | 2010-11-17 03:27:17 (GMT) |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2010-11-17 03:27:17 (GMT) |
| commit | b93a22260f6f4bcf6c92c54de8530a97d3e921f0 (patch) | |
| tree | 33c1c6dbb1854ecc91d8d8a36d61b85f4ef22aa7 /drivers/net/ixgbe/ixgbe_dcb_nl.c | |
| parent | fe15e8e1c78521e0b4e375d6ed415b82265419c9 (diff) | |
| download | linux-fsl-qoriq-b93a22260f6f4bcf6c92c54de8530a97d3e921f0.tar.xz | |
ixgbe: add support for x540 MAC
This patch adds support for the x540 MAC which is the next MAC in the
82598/82599 line.
Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ixgbe/ixgbe_dcb_nl.c')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_dcb_nl.c | 55 |
1 files changed, 43 insertions, 12 deletions
diff --git a/drivers/net/ixgbe/ixgbe_dcb_nl.c b/drivers/net/ixgbe/ixgbe_dcb_nl.c index b53b465..bf566e8 100644 --- a/drivers/net/ixgbe/ixgbe_dcb_nl.c +++ b/drivers/net/ixgbe/ixgbe_dcb_nl.c @@ -130,15 +130,21 @@ static u8 ixgbe_dcbnl_set_state(struct net_device *netdev, u8 state) netdev->netdev_ops->ndo_stop(netdev); ixgbe_clear_interrupt_scheme(adapter); - if (adapter->hw.mac.type == ixgbe_mac_82598EB) { + adapter->flags &= ~IXGBE_FLAG_RSS_ENABLED; + switch (adapter->hw.mac.type) { + case ixgbe_mac_82598EB: adapter->last_lfc_mode = adapter->hw.fc.current_mode; adapter->hw.fc.requested_mode = ixgbe_fc_none; - } - adapter->flags &= ~IXGBE_FLAG_RSS_ENABLED; - if (adapter->hw.mac.type == ixgbe_mac_82599EB) { + break; + case ixgbe_mac_82599EB: + case ixgbe_mac_X540: adapter->flags &= ~IXGBE_FLAG_FDIR_HASH_CAPABLE; adapter->flags &= ~IXGBE_FLAG_FDIR_PERFECT_CAPABLE; + break; + default: + break; } + adapter->flags |= IXGBE_FLAG_DCB_ENABLED; ixgbe_init_interrupt_scheme(adapter); if (netif_running(netdev)) @@ -155,8 +161,14 @@ static u8 ixgbe_dcbnl_set_state(struct net_device *netdev, u8 state) adapter->dcb_cfg.pfc_mode_enable = false; adapter->flags &= ~IXGBE_FLAG_DCB_ENABLED; adapter->flags |= IXGBE_FLAG_RSS_ENABLED; - if (adapter->hw.mac.type == ixgbe_mac_82599EB) + switch (adapter->hw.mac.type) { + case ixgbe_mac_82599EB: + case ixgbe_mac_X540: adapter->flags |= IXGBE_FLAG_FDIR_HASH_CAPABLE; + break; + default: + break; + } ixgbe_init_interrupt_scheme(adapter); if (netif_running(netdev)) @@ -178,9 +190,14 @@ static void ixgbe_dcbnl_get_perm_hw_addr(struct net_device *netdev, for (i = 0; i < netdev->addr_len; i++) perm_addr[i] = adapter->hw.mac.perm_addr[i]; - if (adapter->hw.mac.type == ixgbe_mac_82599EB) { + switch (adapter->hw.mac.type) { + case ixgbe_mac_82599EB: + case ixgbe_mac_X540: for (j = 0; j < netdev->addr_len; j++, i++) perm_addr[i] = adapter->hw.mac.san_addr[j]; + break; + default: + break; } } @@ -366,15 +383,29 @@ static u8 ixgbe_dcbnl_set_all(struct net_device *netdev) } if (adapter->dcb_cfg.pfc_mode_enable) { - if ((adapter->hw.mac.type != ixgbe_mac_82598EB) && - (adapter->hw.fc.current_mode != ixgbe_fc_pfc)) - adapter->last_lfc_mode = adapter->hw.fc.current_mode; + switch (adapter->hw.mac.type) { + case ixgbe_mac_82599EB: + case ixgbe_mac_X540: + if (adapter->hw.fc.current_mode != ixgbe_fc_pfc) + adapter->last_lfc_mode = + adapter->hw.fc.current_mode; + break; + default: + break; + } adapter->hw.fc.requested_mode = ixgbe_fc_pfc; } else { - if (adapter->hw.mac.type != ixgbe_mac_82598EB) - adapter->hw.fc.requested_mode = adapter->last_lfc_mode; - else + switch (adapter->hw.mac.type) { + case ixgbe_mac_82598EB: adapter->hw.fc.requested_mode = ixgbe_fc_none; + break; + case ixgbe_mac_82599EB: + case ixgbe_mac_X540: + adapter->hw.fc.requested_mode = adapter->last_lfc_mode; + break; + default: + break; + } } if (adapter->dcb_set_bitmap & BIT_RESETLINK) { |