diff options
| author |   Todd Fujinaka <todd.fujinaka@intel.com> | 2014-05-29 05:47:26 +0000 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2014-06-03 23:57:53 -0700 |
| commit | 27dff8b2f680ce966b5d959be9d69dd0edd92e3b (patch) | |
| tree | c34e475efaba328c6a371bd04ed65109640ae56f /drivers/net/ethernet/intel/igb/igb_main.c | |
| parent | igb: use mac loopback for i354 backplane (diff) | |
| download | linux-dev-27dff8b2f680ce966b5d959be9d69dd0edd92e3b.tar.xz linux-dev-27dff8b2f680ce966b5d959be9d69dd0edd92e3b.zip | |
igb: add defaults for i210 TX/RX PBSIZE
Set the defaults on probe for the packet buffer size registers for the
i210.
Signed-off-by: Todd Fujinaka <todd.fujinaka@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb_main.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index ea2868b22c2d..33b3a16dabe1 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -2433,6 +2433,12 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) /* get firmware version for ethtool -i */ igb_set_fw_version(adapter); + /* configure RXPBSIZE and TXPBSIZE */ + if (hw->mac.type == e1000_i210) { + wr32(E1000_RXPBS, I210_RXPBSIZE_DEFAULT); + wr32(E1000_TXPBS, I210_TXPBSIZE_DEFAULT); + } + setup_timer(&adapter->watchdog_timer, igb_watchdog, (unsigned long) adapter); setup_timer(&adapter->phy_info_timer, igb_update_phy_info, |