"The link settings are allowed to be changed only from the first partition of a given port. Please switch to the first partition in order to change the setting.\n");
}
+/**
+ * i40e_phy_type_to_ethtool - convert the phy_types to ethtool link modes
+ * @phy_types: PHY types to convert
+ * @supported: pointer to the ethtool supported variable to fill in
+ * @advertising: pointer to the ethtool advertising variable to fill in
+ *
+ **/
+static void i40e_phy_type_to_ethtool(struct i40e_pf *pf, u32 *supported,
+ u32 *advertising)
+{
+ enum i40e_aq_capabilities_phy_type phy_types = pf->hw.phy.phy_types;
+
+ *supported = 0x0;
+ *advertising = 0x0;
+
+ if (phy_types & I40E_CAP_PHY_TYPE_SGMII) {
+ *supported |= SUPPORTED_Autoneg |
+ SUPPORTED_1000baseT_Full;
+ *advertising |= ADVERTISED_Autoneg |
+ ADVERTISED_1000baseT_Full;
+ if (pf->flags & I40E_FLAG_100M_SGMII_CAPABLE) {
+ *supported |= SUPPORTED_100baseT_Full;
+ *advertising |= ADVERTISED_100baseT_Full;
+ }
+ }
+ if (phy_types & I40E_CAP_PHY_TYPE_XAUI ||
+ phy_types & I40E_CAP_PHY_TYPE_XFI ||
+ phy_types & I40E_CAP_PHY_TYPE_SFI ||
+ phy_types & I40E_CAP_PHY_TYPE_10GBASE_SFPP_CU ||
+ phy_types & I40E_CAP_PHY_TYPE_10GBASE_AOC)
+ *supported |= SUPPORTED_10000baseT_Full;
+ if (phy_types & I40E_CAP_PHY_TYPE_10GBASE_CR1_CU ||
+ phy_types & I40E_CAP_PHY_TYPE_10GBASE_CR1 ||
+ phy_types & I40E_CAP_PHY_TYPE_10GBASE_T ||
+ phy_types & I40E_CAP_PHY_TYPE_10GBASE_SR ||
+ phy_types & I40E_CAP_PHY_TYPE_10GBASE_LR) {
+ *supported |= SUPPORTED_Autoneg |
+ SUPPORTED_10000baseT_Full;
+ *advertising |= ADVERTISED_Autoneg |
+ ADVERTISED_10000baseT_Full;
+ }
+ if (phy_types & I40E_CAP_PHY_TYPE_XLAUI ||
+ phy_types & I40E_CAP_PHY_TYPE_XLPPI ||
+ phy_types & I40E_CAP_PHY_TYPE_40GBASE_AOC)
+ *supported |= SUPPORTED_40000baseCR4_Full;
+ if (phy_types & I40E_CAP_PHY_TYPE_40GBASE_CR4_CU ||
+ phy_types & I40E_CAP_PHY_TYPE_40GBASE_CR4) {
+ *supported |= SUPPORTED_Autoneg |
+ SUPPORTED_40000baseCR4_Full;
+ *advertising |= ADVERTISED_Autoneg |
+ ADVERTISED_40000baseCR4_Full;
+ }
+ if ((phy_types & I40E_CAP_PHY_TYPE_100BASE_TX) &&
+ !(phy_types & I40E_CAP_PHY_TYPE_1000BASE_T)) {
+ *supported |= SUPPORTED_Autoneg |
+ SUPPORTED_100baseT_Full;
+ *advertising |= ADVERTISED_Autoneg |
+ ADVERTISED_100baseT_Full;
+ }
+ if (phy_types & I40E_CAP_PHY_TYPE_1000BASE_T ||
+ phy_types & I40E_CAP_PHY_TYPE_1000BASE_SX ||
+ phy_types & I40E_CAP_PHY_TYPE_1000BASE_LX ||
+ phy_types & I40E_CAP_PHY_TYPE_1000BASE_T_OPTICAL) {
+ *supported |= SUPPORTED_Autoneg |
+ SUPPORTED_1000baseT_Full;
+ *advertising |= ADVERTISED_Autoneg |
+ ADVERTISED_1000baseT_Full;
+ }
+ if (phy_types & I40E_CAP_PHY_TYPE_40GBASE_SR4)
+ *supported |= SUPPORTED_40000baseSR4_Full;
+ if (phy_types & I40E_CAP_PHY_TYPE_40GBASE_LR4)
+ *supported |= SUPPORTED_40000baseLR4_Full;
+ if (phy_types & I40E_CAP_PHY_TYPE_40GBASE_KR4) {
+ *supported |= SUPPORTED_40000baseKR4_Full |
+ SUPPORTED_Autoneg;
+ *advertising |= ADVERTISED_40000baseKR4_Full |
+ ADVERTISED_Autoneg;
+ }
+ if (phy_types & I40E_CAP_PHY_TYPE_20GBASE_KR2) {
+ *supported |= SUPPORTED_20000baseKR2_Full |
+ SUPPORTED_Autoneg;
+ *advertising |= ADVERTISED_20000baseKR2_Full |
+ ADVERTISED_Autoneg;
+ }
+ if (phy_types & I40E_CAP_PHY_TYPE_10GBASE_KR) {
+ *supported |= SUPPORTED_10000baseKR_Full |
+ SUPPORTED_Autoneg;
+ *advertising |= ADVERTISED_10000baseKR_Full |
+ ADVERTISED_Autoneg;
+ }
+ if (phy_types & I40E_CAP_PHY_TYPE_10GBASE_KX4) {
+ *supported |= SUPPORTED_10000baseKX4_Full |
+ SUPPORTED_Autoneg;
+ *advertising |= ADVERTISED_10000baseKX4_Full |
+ ADVERTISED_Autoneg;
+ }
+ if (phy_types & I40E_CAP_PHY_TYPE_1000BASE_KX) {
+ *supported |= SUPPORTED_1000baseKX_Full |
+ SUPPORTED_Autoneg;
+ *advertising |= ADVERTISED_1000baseKX_Full |
+ ADVERTISED_Autoneg;
+ }
+}
+
/**
* i40e_get_settings_link_up - Get the Link settings for when link is up
* @hw: hw structure
{
struct i40e_link_status *hw_link_info = &hw->phy.link_info;
u32 link_speed = hw_link_info->link_speed;
+ u32 e_advertising = 0x0;
+ u32 e_supported = 0x0;
/* Initialize supported and advertised settings based on phy settings */
switch (hw_link_info->phy_type) {
break;
case I40E_PHY_TYPE_10GBASE_T:
case I40E_PHY_TYPE_1000BASE_T:
+ case I40E_PHY_TYPE_100BASE_TX:
ecmd->supported = SUPPORTED_Autoneg |
SUPPORTED_10000baseT_Full |
- SUPPORTED_1000baseT_Full;
+ SUPPORTED_1000baseT_Full |
+ SUPPORTED_100baseT_Full;
ecmd->advertising = ADVERTISED_Autoneg;
if (hw_link_info->requested_speeds & I40E_LINK_SPEED_10GB)
ecmd->advertising |= ADVERTISED_10000baseT_Full;
if (hw_link_info->requested_speeds & I40E_LINK_SPEED_1GB)
ecmd->advertising |= ADVERTISED_1000baseT_Full;
- /* adding 100baseT support for 10GBASET_PHY */
- if (pf->flags & I40E_FLAG_HAVE_10GBASET_PHY) {
- ecmd->supported |= SUPPORTED_100baseT_Full;
- ecmd->advertising |= ADVERTISED_100baseT_Full |
- ADVERTISED_1000baseT_Full |
- ADVERTISED_10000baseT_Full;
- }
+ if (hw_link_info->requested_speeds & I40E_LINK_SPEED_100MB)
+ ecmd->advertising |= ADVERTISED_100baseT_Full;
break;
case I40E_PHY_TYPE_1000BASE_T_OPTICAL:
ecmd->supported = SUPPORTED_Autoneg |
ecmd->advertising = ADVERTISED_Autoneg |
ADVERTISED_1000baseT_Full;
break;
- case I40E_PHY_TYPE_100BASE_TX:
- ecmd->supported = SUPPORTED_Autoneg |
- SUPPORTED_100baseT_Full;
- if (hw_link_info->requested_speeds & I40E_LINK_SPEED_100MB)
- ecmd->advertising |= ADVERTISED_100baseT_Full;
- /* firmware detects 10G phy as 100M phy at 100M speed */
- if (pf->flags & I40E_FLAG_HAVE_10GBASET_PHY) {
- ecmd->supported |= SUPPORTED_10000baseT_Full |
- SUPPORTED_1000baseT_Full;
- ecmd->advertising |= ADVERTISED_Autoneg |
- ADVERTISED_100baseT_Full |
- ADVERTISED_1000baseT_Full |
- ADVERTISED_10000baseT_Full;
- }
- break;
case I40E_PHY_TYPE_10GBASE_CR1_CU:
case I40E_PHY_TYPE_10GBASE_CR1:
ecmd->supported = SUPPORTED_Autoneg |
ecmd->advertising |= ADVERTISED_100baseT_Full;
}
break;
- /* Backplane is set based on supported phy types in get_settings
- * so don't set anything here but don't warn either
- */
case I40E_PHY_TYPE_40GBASE_KR4:
case I40E_PHY_TYPE_20GBASE_KR2:
case I40E_PHY_TYPE_10GBASE_KR:
case I40E_PHY_TYPE_10GBASE_KX4:
case I40E_PHY_TYPE_1000BASE_KX:
+ ecmd->supported |= SUPPORTED_40000baseKR4_Full |
+ SUPPORTED_20000baseKR2_Full |
+ SUPPORTED_10000baseKR_Full |
+ SUPPORTED_10000baseKX4_Full |
+ SUPPORTED_1000baseKX_Full |
+ SUPPORTED_Autoneg;
+ ecmd->advertising |= ADVERTISED_40000baseKR4_Full |
+ ADVERTISED_20000baseKR2_Full |
+ ADVERTISED_10000baseKR_Full |
+ ADVERTISED_10000baseKX4_Full |
+ ADVERTISED_1000baseKX_Full |
+ ADVERTISED_Autoneg;
break;
default:
/* if we got here and link is up something bad is afoot */
hw_link_info->phy_type);
}
+ /* Now that we've worked out everything that could be supported by the
+ * current PHY type, get what is supported by the NVM and them to
+ * get what is truly supported
+ */
+ i40e_phy_type_to_ethtool(pf, &e_supported,
+ &e_advertising);
+
+ ecmd->supported = ecmd->supported & e_supported;
+ ecmd->advertising = ecmd->advertising & e_advertising;
+
/* Set speed and duplex */
switch (link_speed) {
case I40E_LINK_SPEED_40GB:
struct ethtool_cmd *ecmd,
struct i40e_pf *pf)
{
- enum i40e_aq_capabilities_phy_type phy_types = hw->phy.phy_types;
-
/* link is down and the driver needs to fall back on
* supported phy types to figure out what info to display
*/
- ecmd->supported = 0x0;
- ecmd->advertising = 0x0;
- if (phy_types & I40E_CAP_PHY_TYPE_SGMII) {
- ecmd->supported |= SUPPORTED_Autoneg |
- SUPPORTED_1000baseT_Full;
- ecmd->advertising |= ADVERTISED_Autoneg |
- ADVERTISED_1000baseT_Full;
- if (pf->hw.mac.type == I40E_MAC_X722) {
- ecmd->supported |= SUPPORTED_100baseT_Full;
- ecmd->advertising |= ADVERTISED_100baseT_Full;
- if (pf->flags & I40E_FLAG_100M_SGMII_CAPABLE) {
- ecmd->supported |= SUPPORTED_100baseT_Full;
- ecmd->advertising |= ADVERTISED_100baseT_Full;
- }
- }
- }
- if (phy_types & I40E_CAP_PHY_TYPE_XAUI ||
- phy_types & I40E_CAP_PHY_TYPE_XFI ||
- phy_types & I40E_CAP_PHY_TYPE_SFI ||
- phy_types & I40E_CAP_PHY_TYPE_10GBASE_SFPP_CU ||
- phy_types & I40E_CAP_PHY_TYPE_10GBASE_AOC)
- ecmd->supported |= SUPPORTED_10000baseT_Full;
- if (phy_types & I40E_CAP_PHY_TYPE_10GBASE_CR1_CU ||
- phy_types & I40E_CAP_PHY_TYPE_10GBASE_CR1 ||
- phy_types & I40E_CAP_PHY_TYPE_10GBASE_T ||
- phy_types & I40E_CAP_PHY_TYPE_10GBASE_SR ||
- phy_types & I40E_CAP_PHY_TYPE_10GBASE_LR) {
- ecmd->supported |= SUPPORTED_Autoneg |
- SUPPORTED_10000baseT_Full;
- ecmd->advertising |= ADVERTISED_Autoneg |
- ADVERTISED_10000baseT_Full;
- }
- if (phy_types & I40E_CAP_PHY_TYPE_XLAUI ||
- phy_types & I40E_CAP_PHY_TYPE_XLPPI ||
- phy_types & I40E_CAP_PHY_TYPE_40GBASE_AOC)
- ecmd->supported |= SUPPORTED_40000baseCR4_Full;
- if (phy_types & I40E_CAP_PHY_TYPE_40GBASE_CR4_CU ||
- phy_types & I40E_CAP_PHY_TYPE_40GBASE_CR4) {
- ecmd->supported |= SUPPORTED_Autoneg |
- SUPPORTED_40000baseCR4_Full;
- ecmd->advertising |= ADVERTISED_Autoneg |
- ADVERTISED_40000baseCR4_Full;
- }
- if ((phy_types & I40E_CAP_PHY_TYPE_100BASE_TX) &&
- !(phy_types & I40E_CAP_PHY_TYPE_1000BASE_T)) {
- ecmd->supported |= SUPPORTED_Autoneg |
- SUPPORTED_100baseT_Full;
- ecmd->advertising |= ADVERTISED_Autoneg |
- ADVERTISED_100baseT_Full;
- }
- if (phy_types & I40E_CAP_PHY_TYPE_1000BASE_T ||
- phy_types & I40E_CAP_PHY_TYPE_1000BASE_SX ||
- phy_types & I40E_CAP_PHY_TYPE_1000BASE_LX ||
- phy_types & I40E_CAP_PHY_TYPE_1000BASE_T_OPTICAL) {
- ecmd->supported |= SUPPORTED_Autoneg |
- SUPPORTED_1000baseT_Full;
- ecmd->advertising |= ADVERTISED_Autoneg |
- ADVERTISED_1000baseT_Full;
- }
- if (phy_types & I40E_CAP_PHY_TYPE_40GBASE_SR4)
- ecmd->supported |= SUPPORTED_40000baseSR4_Full;
- if (phy_types & I40E_CAP_PHY_TYPE_40GBASE_LR4)
- ecmd->supported |= SUPPORTED_40000baseLR4_Full;
+ i40e_phy_type_to_ethtool(pf, &ecmd->supported,
+ &ecmd->advertising);
/* With no link speed and duplex are unknown */
ethtool_cmd_speed_set(ecmd, SPEED_UNKNOWN);
i40e_get_settings_link_down(hw, ecmd, pf);
/* Now set the settings that don't rely on link being up/down */
-
- /* For backplane, supported and advertised are only reliant on the
- * phy types the NVM specifies are supported.
- */
- if (hw->device_id == I40E_DEV_ID_KX_B ||
- hw->device_id == I40E_DEV_ID_KX_C ||
- hw->device_id == I40E_DEV_ID_20G_KR2 ||
- hw->device_id == I40E_DEV_ID_20G_KR2_A) {
- ecmd->supported = SUPPORTED_Autoneg;
- ecmd->advertising = ADVERTISED_Autoneg;
- if (hw->phy.phy_types & I40E_CAP_PHY_TYPE_40GBASE_KR4) {
- ecmd->supported |= SUPPORTED_40000baseKR4_Full;
- ecmd->advertising |= ADVERTISED_40000baseKR4_Full;
- }
- if (hw->phy.phy_types & I40E_CAP_PHY_TYPE_20GBASE_KR2) {
- ecmd->supported |= SUPPORTED_20000baseKR2_Full;
- ecmd->advertising |= ADVERTISED_20000baseKR2_Full;
- }
- if (hw->phy.phy_types & I40E_CAP_PHY_TYPE_10GBASE_KR) {
- ecmd->supported |= SUPPORTED_10000baseKR_Full;
- ecmd->advertising |= ADVERTISED_10000baseKR_Full;
- }
- if (hw->phy.phy_types & I40E_CAP_PHY_TYPE_10GBASE_KX4) {
- ecmd->supported |= SUPPORTED_10000baseKX4_Full;
- ecmd->advertising |= ADVERTISED_10000baseKX4_Full;
- }
- if (hw->phy.phy_types & I40E_CAP_PHY_TYPE_1000BASE_KX) {
- ecmd->supported |= SUPPORTED_1000baseKX_Full;
- ecmd->advertising |= ADVERTISED_1000baseKX_Full;
- }
- }
-
/* Set autoneg settings */
ecmd->autoneg = ((hw_link_info->an_info & I40E_AQ_AN_COMPLETED) ?
AUTONEG_ENABLE : AUTONEG_DISABLE);
projects / users / willy / pagecache.git / commitdiff