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ice: Advertise supported link modes if none requested 

User requested link modes affect what is returned as an advertised
link mode.  If no modes have been requested, we are not advertising
any link modes.  Advertise what we are capable of supporting if no
link modes have been requested.

Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
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>
This commit is contained in:
Tony Nguyen 2019-04-16 10:24:30 -07:00 committed by Jeff Kirsher
parent e223eaec67
commit 9ccb062c14
1 changed files with 50 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

75
drivers/net/ethernet/intel/ice/ice_ethtool.c
View File

@ -628,7 +628,8 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_100M_SGMII) { phy_types_low & ICE_PHY_TYPE_LOW_100M_SGMII) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
100baseT_Full); 100baseT_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_100MB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_100MB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
100baseT_Full); 100baseT_Full);
} }
@ -636,14 +637,16 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_1G_SGMII) { phy_types_low & ICE_PHY_TYPE_LOW_1G_SGMII) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
1000baseT_Full); 1000baseT_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_1000MB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_1000MB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
1000baseT_Full); 1000baseT_Full);
} }
if (phy_types_low & ICE_PHY_TYPE_LOW_1000BASE_KX) { if (phy_types_low & ICE_PHY_TYPE_LOW_1000BASE_KX) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
1000baseKX_Full); 1000baseKX_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_1000MB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_1000MB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
1000baseKX_Full); 1000baseKX_Full);
} }
@ -651,14 +654,16 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_1000BASE_LX) { phy_types_low & ICE_PHY_TYPE_LOW_1000BASE_LX) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
1000baseX_Full); 1000baseX_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_1000MB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_1000MB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
1000baseX_Full); 1000baseX_Full);
} }
if (phy_types_low & ICE_PHY_TYPE_LOW_2500BASE_T) { if (phy_types_low & ICE_PHY_TYPE_LOW_2500BASE_T) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
2500baseT_Full); 2500baseT_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_2500MB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_2500MB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
2500baseT_Full); 2500baseT_Full);
} }
@ -666,7 +671,8 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_2500BASE_KX) { phy_types_low & ICE_PHY_TYPE_LOW_2500BASE_KX) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
2500baseX_Full); 2500baseX_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_2500MB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_2500MB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
2500baseX_Full); 2500baseX_Full);
} }
@ -674,7 +680,8 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_5GBASE_KR) { phy_types_low & ICE_PHY_TYPE_LOW_5GBASE_KR) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
5000baseT_Full); 5000baseT_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_5GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_5GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
5000baseT_Full); 5000baseT_Full);
} }
@ -684,28 +691,32 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_10G_SFI_C2C) { phy_types_low & ICE_PHY_TYPE_LOW_10G_SFI_C2C) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
10000baseT_Full); 10000baseT_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_10GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_10GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
10000baseT_Full); 10000baseT_Full);
} }
if (phy_types_low & ICE_PHY_TYPE_LOW_10GBASE_KR_CR1) { if (phy_types_low & ICE_PHY_TYPE_LOW_10GBASE_KR_CR1) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
10000baseKR_Full); 10000baseKR_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_10GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_10GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
10000baseKR_Full); 10000baseKR_Full);
} }
if (phy_types_low & ICE_PHY_TYPE_LOW_10GBASE_SR) { if (phy_types_low & ICE_PHY_TYPE_LOW_10GBASE_SR) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
10000baseSR_Full); 10000baseSR_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_10GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_10GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
10000baseSR_Full); 10000baseSR_Full);
} }
if (phy_types_low & ICE_PHY_TYPE_LOW_10GBASE_LR) { if (phy_types_low & ICE_PHY_TYPE_LOW_10GBASE_LR) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
10000baseLR_Full); 10000baseLR_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_10GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_10GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
10000baseLR_Full); 10000baseLR_Full);
} }
@ -717,7 +728,8 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_25G_AUI_C2C) { phy_types_low & ICE_PHY_TYPE_LOW_25G_AUI_C2C) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
25000baseCR_Full); 25000baseCR_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_25GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_25GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
25000baseCR_Full); 25000baseCR_Full);
} }
@ -725,7 +737,8 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_25GBASE_LR) { phy_types_low & ICE_PHY_TYPE_LOW_25GBASE_LR) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
25000baseSR_Full); 25000baseSR_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_25GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_25GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
25000baseSR_Full); 25000baseSR_Full);
} }
@ -734,14 +747,16 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_25GBASE_KR1) { phy_types_low & ICE_PHY_TYPE_LOW_25GBASE_KR1) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
25000baseKR_Full); 25000baseKR_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_25GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_25GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
25000baseKR_Full); 25000baseKR_Full);
} }
if (phy_types_low & ICE_PHY_TYPE_LOW_40GBASE_KR4) { if (phy_types_low & ICE_PHY_TYPE_LOW_40GBASE_KR4) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
40000baseKR4_Full); 40000baseKR4_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_40GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_40GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
40000baseKR4_Full); 40000baseKR4_Full);
} }
@ -750,21 +765,24 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_40G_XLAUI) { phy_types_low & ICE_PHY_TYPE_LOW_40G_XLAUI) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
40000baseCR4_Full); 40000baseCR4_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_40GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_40GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
40000baseCR4_Full); 40000baseCR4_Full);
} }
if (phy_types_low & ICE_PHY_TYPE_LOW_40GBASE_SR4) { if (phy_types_low & ICE_PHY_TYPE_LOW_40GBASE_SR4) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
40000baseSR4_Full); 40000baseSR4_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_40GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_40GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
40000baseSR4_Full); 40000baseSR4_Full);
} }
if (phy_types_low & ICE_PHY_TYPE_LOW_40GBASE_LR4) { if (phy_types_low & ICE_PHY_TYPE_LOW_40GBASE_LR4) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
40000baseLR4_Full); 40000baseLR4_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_40GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_40GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
40000baseLR4_Full); 40000baseLR4_Full);
} }
@ -779,7 +797,8 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_50G_AUI1) { phy_types_low & ICE_PHY_TYPE_LOW_50G_AUI1) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
50000baseCR2_Full); 50000baseCR2_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_50GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_50GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
50000baseCR2_Full); 50000baseCR2_Full);
} }
@ -787,7 +806,8 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_50GBASE_KR_PAM4) { phy_types_low & ICE_PHY_TYPE_LOW_50GBASE_KR_PAM4) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
50000baseKR2_Full); 50000baseKR2_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_50GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_50GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
50000baseKR2_Full); 50000baseKR2_Full);
} }
@ -797,7 +817,8 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_50GBASE_LR) { phy_types_low & ICE_PHY_TYPE_LOW_50GBASE_LR) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
50000baseSR2_Full); 50000baseSR2_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_50GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_50GB)
ethtool_link_ksettings_add_link_mode(ks, advertising, ethtool_link_ksettings_add_link_mode(ks, advertising,
50000baseSR2_Full); 50000baseSR2_Full);
} }
@ -814,7 +835,8 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_high & ICE_PHY_TYPE_HIGH_100G_AUI2) { phy_types_high & ICE_PHY_TYPE_HIGH_100G_AUI2) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
100000baseCR4_Full); 100000baseCR4_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_100GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_100GB)
need_add_adv_mode = true; need_add_adv_mode = true;
} }
if (need_add_adv_mode) { if (need_add_adv_mode) {
@ -826,7 +848,8 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_100GBASE_SR2) { phy_types_low & ICE_PHY_TYPE_LOW_100GBASE_SR2) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
100000baseSR4_Full); 100000baseSR4_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_100GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_100GB)
need_add_adv_mode = true; need_add_adv_mode = true;
} }
if (need_add_adv_mode) { if (need_add_adv_mode) {
@ -838,7 +861,8 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_low & ICE_PHY_TYPE_LOW_100GBASE_DR) { phy_types_low & ICE_PHY_TYPE_LOW_100GBASE_DR) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
100000baseLR4_ER4_Full); 100000baseLR4_ER4_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_100GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_100GB)
need_add_adv_mode = true; need_add_adv_mode = true;
} }
if (need_add_adv_mode) { if (need_add_adv_mode) {
@ -851,7 +875,8 @@ ice_phy_type_to_ethtool(struct net_device *netdev,
phy_types_high & ICE_PHY_TYPE_HIGH_100GBASE_KR2_PAM4) { phy_types_high & ICE_PHY_TYPE_HIGH_100GBASE_KR2_PAM4) {
ethtool_link_ksettings_add_link_mode(ks, supported, ethtool_link_ksettings_add_link_mode(ks, supported,
100000baseKR4_Full); 100000baseKR4_Full);
if (hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_100GB) if (!hw_link_info->req_speeds ||
hw_link_info->req_speeds & ICE_AQ_LINK_SPEED_100GB)
need_add_adv_mode = true; need_add_adv_mode = true;
} }
if (need_add_adv_mode) if (need_add_adv_mode)