diff options
| author |   Anirudh Venkataramanan <anirudh.venkataramanan@intel.com> | 2019-04-16 10:30:43 -0700 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2019-05-29 02:44:12 -0700 |
| commit | 0e674aeb0b7790424716b6ab15d9502e2776c339 (patch) | |
| tree | 2944f85a87522c60bc4d22682a1bb76d4c1cd31f /drivers/net/ethernet/intel/ice/ice_common.c | |
| parent | ice: Don't call ice_cfg_itr() for SR-IOV (diff) | |
| download | linux-dev-0e674aeb0b7790424716b6ab15d9502e2776c339.tar.xz linux-dev-0e674aeb0b7790424716b6ab15d9502e2776c339.zip | |
ice: Add handler for ethtool selftest
This patch adds a handler for ethtool selftest. Selftest includes
testing link, interrupts, eeprom, registers and packet loopback.
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_common.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_common.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c index 1ad541a010fb..a377d5b3da34 100644 --- a/drivers/net/ethernet/intel/ice/ice_common.c +++ b/drivers/net/ethernet/intel/ice/ice_common.c @@ -2170,6 +2170,29 @@ ice_aq_set_event_mask(struct ice_hw *hw, u8 port_num, u16 mask, } /** + * ice_aq_set_mac_loopback + * @hw: pointer to the HW struct + * @ena_lpbk: Enable or Disable loopback + * @cd: pointer to command details structure or NULL + * + * Enable/disable loopback on a given port + */ +enum ice_status +ice_aq_set_mac_loopback(struct ice_hw *hw, bool ena_lpbk, struct ice_sq_cd *cd) +{ + struct ice_aqc_set_mac_lb *cmd; + struct ice_aq_desc desc; + + cmd = &desc.params.set_mac_lb; + + ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_set_mac_lb); + if (ena_lpbk) + cmd->lb_mode = ICE_AQ_MAC_LB_EN; + + return ice_aq_send_cmd(hw, &desc, NULL, 0, cd); +} + +/** * ice_aq_set_port_id_led * @pi: pointer to the port information * @is_orig_mode: is this LED set to original mode (by the net-list) |