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net/ice/base: support checking all autoneg enable bits

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struct ice_aqc_get_phy_caps_data has multiple autoneg enable bits.
ice_is_phy_caps_an_enabled checks all bits and returns true if any
autoneg enable bits are set.

Signed-off-by: Paul Greenwalt <paul.greenwalt@intel.com>
Signed-off-by: Paul M Stillwell Jr <paul.m.stillwell.jr@intel.com>
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Qiming Yang <qiming.yang@intel.com>
This commit is contained in:
Qi Zhang 2020-06-15 10:05:02 +08:00 committed by Ferruh Yigit
parent 1565a51e50
commit b952bf867f
2 changed files with 16 additions and 0 deletions
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15
drivers/net/ice/base/ice_common.c
View File

@ -4533,3 +4533,18 @@ ice_get_link_default_override(struct ice_link_default_override_tlv *ldo,
return status;
}
/**
* ice_is_phy_caps_an_enabled - check if PHY capabilities autoneg is enabled
* @caps: get PHY capability data
*/
bool ice_is_phy_caps_an_enabled(struct ice_aqc_get_phy_caps_data *caps)
{
if (caps->caps & ICE_AQC_PHY_AN_MODE ||
caps->low_power_ctrl_an & (ICE_AQC_PHY_AN_EN_CLAUSE28 |
ICE_AQC_PHY_AN_EN_CLAUSE73 |
ICE_AQC_PHY_AN_EN_CLAUSE37))
return true;
return false;
}

1
drivers/net/ice/base/ice_common.h
View File

@ -143,6 +143,7 @@ bool ice_fw_supports_link_override(struct ice_hw *hw);
enum ice_status
ice_get_link_default_override(struct ice_link_default_override_tlv *ldo,
struct ice_port_info *pi);
bool ice_is_phy_caps_an_enabled(struct ice_aqc_get_phy_caps_data *caps);
enum ice_fc_mode ice_caps_to_fc_mode(u8 caps);
enum ice_fec_mode ice_caps_to_fec_mode(u8 caps, u8 fec_options);