diff options
| author | Sasha Neftin <sasha.neftin@intel.com> | 2017-04-06 10:26:47 +0300 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2017-04-30 15:18:30 +0300 |
| commit | c8744f44aeaee1caf5d6595e9351702253260088 (patch) | |
| tree | 902e4fa744ebcc8e6cad04af3c54bc57ae032b02 /drivers/net/ethernet/intel/e1000e/ethtool.c | |
| parent | 3a3173b9c37aa1f07f8a71021114ee29a5712acb (diff) | |
| download | linux-c8744f44aeaee1caf5d6595e9351702253260088.tar.xz | |
e1000e: Add Support for CannonLake
The propagation of CannonLake mac type to driver functionality
Signed-off-by: Sasha Neftin <sasha.neftin@intel.com>
Reviewed-by: Raanan Avargil <raanan.avargil@intel.com>
Reviewed-by: Dima Ruinskiy <dima.ruinskiy@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/e1000e/ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/intel/e1000e/ethtool.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/e1000e/ethtool.c b/drivers/net/ethernet/intel/e1000e/ethtool.c index e70b1ebff60d..e23dbd9190d6 100644 --- a/drivers/net/ethernet/intel/e1000e/ethtool.c +++ b/drivers/net/ethernet/intel/e1000e/ethtool.c @@ -911,19 +911,20 @@ static int e1000_reg_test(struct e1000_adapter *adapter, u64 *data) case e1000_pch2lan: case e1000_pch_lpt: case e1000_pch_spt: + /* fall through */ + case e1000_pch_cnp: mask |= BIT(18); break; default: break; } - if ((mac->type == e1000_pch_lpt) || (mac->type == e1000_pch_spt)) + if (mac->type >= e1000_pch_lpt) wlock_mac = (er32(FWSM) & E1000_FWSM_WLOCK_MAC_MASK) >> E1000_FWSM_WLOCK_MAC_SHIFT; for (i = 0; i < mac->rar_entry_count; i++) { - if ((mac->type == e1000_pch_lpt) || - (mac->type == e1000_pch_spt)) { + if (mac->type >= e1000_pch_lpt) { /* Cannot test write-protected SHRAL[n] registers */ if ((wlock_mac == 1) || (wlock_mac && (i > wlock_mac))) continue; @@ -1532,7 +1533,7 @@ static int e1000_setup_loopback_test(struct e1000_adapter *adapter) struct e1000_hw *hw = &adapter->hw; u32 rctl, fext_nvm11, tarc0; - if (hw->mac.type == e1000_pch_spt) { + if (hw->mac.type >= e1000_pch_spt) { fext_nvm11 = er32(FEXTNVM11); fext_nvm11 |= E1000_FEXTNVM11_DISABLE_MULR_FIX; ew32(FEXTNVM11, fext_nvm11); @@ -1576,6 +1577,7 @@ static void e1000_loopback_cleanup(struct e1000_adapter *adapter) switch (hw->mac.type) { case e1000_pch_spt: + case e1000_pch_cnp: fext_nvm11 = er32(FEXTNVM11); fext_nvm11 &= ~E1000_FEXTNVM11_DISABLE_MULR_FIX; ew32(FEXTNVM11, fext_nvm11); |