diff options
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e.h | 16 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_common.c | 40 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 332 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_hmc.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_main.c | 35 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_prototype.h | 7 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_ptp.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_txrx.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 21 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf.h | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_main.c | 15 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c | 15 |
13 files changed, 330 insertions, 165 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h index 2a6a5d3dd874..9c44739da5e2 100644 --- a/drivers/net/ethernet/intel/i40e/i40e.h +++ b/drivers/net/ethernet/intel/i40e/i40e.h @@ -97,11 +97,12 @@ #define I40E_INT_NAME_STR_LEN (IFNAMSIZ + 16) /* Ethtool Private Flags */ -#define I40E_PRIV_FLAGS_NPAR_FLAG BIT(0) -#define I40E_PRIV_FLAGS_LINKPOLL_FLAG BIT(1) -#define I40E_PRIV_FLAGS_FD_ATR BIT(2) -#define I40E_PRIV_FLAGS_VEB_STATS BIT(3) -#define I40E_PRIV_FLAGS_HW_ATR_EVICT BIT(5) +#define I40E_PRIV_FLAGS_MFP_FLAG BIT(0) +#define I40E_PRIV_FLAGS_LINKPOLL_FLAG BIT(1) +#define I40E_PRIV_FLAGS_FD_ATR BIT(2) +#define I40E_PRIV_FLAGS_VEB_STATS BIT(3) +#define I40E_PRIV_FLAGS_HW_ATR_EVICT BIT(4) +#define I40E_PRIV_FLAGS_TRUE_PROMISC_SUPPORT BIT(5) #define I40E_NVM_VERSION_LO_SHIFT 0 #define I40E_NVM_VERSION_LO_MASK (0xff << I40E_NVM_VERSION_LO_SHIFT) @@ -111,7 +112,9 @@ #define I40E_OEM_VER_PATCH_MASK 0xff #define I40E_OEM_VER_BUILD_SHIFT 8 #define I40E_OEM_VER_SHIFT 24 -#define I40E_PHY_DEBUG_PORT BIT(4) +#define I40E_PHY_DEBUG_ALL \ + (I40E_AQ_PHY_DEBUG_DISABLE_LINK_FW | \ + I40E_AQ_PHY_DEBUG_DISABLE_ALL_LINK_FW) /* The values in here are decimal coded as hex as is the case in the NVM map*/ #define I40E_CURRENT_NVM_VERSION_HI 0x2 @@ -356,6 +359,7 @@ struct i40e_pf { #define I40E_FLAG_STOP_FW_LLDP BIT_ULL(47) #define I40E_FLAG_HAVE_10GBASET_PHY BIT_ULL(48) #define I40E_FLAG_PF_MAC BIT_ULL(50) +#define I40E_FLAG_TRUE_PROMISC_SUPPORT BIT_ULL(51) /* tracks features that get auto disabled by errors */ u64 auto_disable_flags; diff --git a/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h b/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h index eacbe7430b48..11cf1a5ebccf 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h +++ b/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h @@ -1833,7 +1833,10 @@ struct i40e_aqc_set_phy_debug { #define I40E_AQ_PHY_DEBUG_RESET_EXTERNAL_NONE 0x00 #define I40E_AQ_PHY_DEBUG_RESET_EXTERNAL_HARD 0x01 #define I40E_AQ_PHY_DEBUG_RESET_EXTERNAL_SOFT 0x02 +/* Disable link manageability on a single port */ #define I40E_AQ_PHY_DEBUG_DISABLE_LINK_FW 0x10 +/* Disable link manageability on all ports */ +#define I40E_AQ_PHY_DEBUG_DISABLE_ALL_LINK_FW 0x20 u8 reserved[15]; }; diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c index 4a934e14574d..422b41d61c9a 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_common.c +++ b/drivers/net/ethernet/intel/i40e/i40e_common.c @@ -696,7 +696,7 @@ struct i40e_rx_ptype_decoded i40e_ptype_lookup[] = { /* Non Tunneled IPv6 */ I40E_PTT(88, IP, IPV6, FRG, NONE, NONE, NOF, NONE, PAY3), I40E_PTT(89, IP, IPV6, NOF, NONE, NONE, NOF, NONE, PAY3), - I40E_PTT(90, IP, IPV6, NOF, NONE, NONE, NOF, UDP, PAY3), + I40E_PTT(90, IP, IPV6, NOF, NONE, NONE, NOF, UDP, PAY4), I40E_PTT_UNUSED_ENTRY(91), I40E_PTT(92, IP, IPV6, NOF, NONE, NONE, NOF, TCP, PAY4), I40E_PTT(93, IP, IPV6, NOF, NONE, NONE, NOF, SCTP, PAY4), @@ -1972,10 +1972,12 @@ aq_add_vsi_exit: * @seid: vsi number * @set: set unicast promiscuous enable/disable * @cmd_details: pointer to command details structure or NULL + * @rx_only_promisc: flag to decide if egress traffic gets mirrored in promisc **/ i40e_status i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw, u16 seid, bool set, - struct i40e_asq_cmd_details *cmd_details) + struct i40e_asq_cmd_details *cmd_details, + bool rx_only_promisc) { struct i40e_aq_desc desc; struct i40e_aqc_set_vsi_promiscuous_modes *cmd = @@ -1988,8 +1990,9 @@ i40e_status i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw, if (set) { flags |= I40E_AQC_SET_VSI_PROMISC_UNICAST; - if (((hw->aq.api_maj_ver == 1) && (hw->aq.api_min_ver >= 5)) || - (hw->aq.api_maj_ver > 1)) + if (rx_only_promisc && + (((hw->aq.api_maj_ver == 1) && (hw->aq.api_min_ver >= 5)) || + (hw->aq.api_maj_ver > 1))) flags |= I40E_AQC_SET_VSI_PROMISC_TX; } @@ -2283,6 +2286,35 @@ i40e_status i40e_aq_get_switch_config(struct i40e_hw *hw, } /** + * i40e_aq_set_switch_config + * @hw: pointer to the hardware structure + * @flags: bit flag values to set + * @valid_flags: which bit flags to set + * @cmd_details: pointer to command details structure or NULL + * + * Set switch configuration bits + **/ +enum i40e_status_code i40e_aq_set_switch_config(struct i40e_hw *hw, + u16 flags, + u16 valid_flags, + struct i40e_asq_cmd_details *cmd_details) +{ + struct i40e_aq_desc desc; + struct i40e_aqc_set_switch_config *scfg = + (struct i40e_aqc_set_switch_config *)&desc.params.raw; + enum i40e_status_code status; + + i40e_fill_default_direct_cmd_desc(&desc, + i40e_aqc_opc_set_switch_config); + scfg->flags = cpu_to_le16(flags); + scfg->valid_flags = cpu_to_le16(valid_flags); + + status = i40e_asq_send_command(hw, &desc, NULL, 0, cmd_details); + + return status; +} + +/** * i40e_aq_get_firmware_version * @hw: pointer to the hw struct * @fw_major_version: firmware major version diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c index 51a994d85870..5e8d84ff7d5f 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c +++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c @@ -230,6 +230,17 @@ static const char i40e_gstrings_test[][ETH_GSTRING_LEN] = { #define I40E_TEST_LEN (sizeof(i40e_gstrings_test) / ETH_GSTRING_LEN) +static const char i40e_priv_flags_strings_gl[][ETH_GSTRING_LEN] = { + "MFP", + "LinkPolling", + "flow-director-atr", + "veb-stats", + "hw-atr-eviction", + "vf-true-promisc-support", +}; + +#define I40E_PRIV_FLAGS_GL_STR_LEN ARRAY_SIZE(i40e_priv_flags_strings_gl) + static const char i40e_priv_flags_strings[][ETH_GSTRING_LEN] = { "NPAR", "LinkPolling", @@ -251,6 +262,110 @@ static void i40e_partition_setting_complaint(struct i40e_pf *pf) } /** + * 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 * @ecmd: ethtool command to fill in @@ -264,6 +379,8 @@ static void i40e_get_settings_link_up(struct i40e_hw *hw, { 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) { @@ -304,21 +421,18 @@ static void i40e_get_settings_link_up(struct i40e_hw *hw, 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 | @@ -326,21 +440,6 @@ static void i40e_get_settings_link_up(struct i40e_hw *hw, 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 | @@ -367,14 +466,23 @@ static void i40e_get_settings_link_up(struct i40e_hw *hw, 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 */ @@ -382,6 +490,16 @@ static void i40e_get_settings_link_up(struct i40e_hw *hw, 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: @@ -416,74 +534,11 @@ static void i40e_get_settings_link_down(struct i40e_hw *hw, 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); @@ -512,38 +567,6 @@ static int i40e_get_settings(struct net_device *netdev, 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); @@ -1158,6 +1181,10 @@ static void i40e_get_drvinfo(struct net_device *netdev, sizeof(drvinfo->fw_version)); strlcpy(drvinfo->bus_info, pci_name(pf->pdev), sizeof(drvinfo->bus_info)); + if (pf->hw.pf_id == 0) + drvinfo->n_priv_flags = I40E_PRIV_FLAGS_GL_STR_LEN; + else + drvinfo->n_priv_flags = I40E_PRIV_FLAGS_STR_LEN; } static void i40e_get_ringparam(struct net_device *netdev, @@ -1385,7 +1412,10 @@ static int i40e_get_sset_count(struct net_device *netdev, int sset) return I40E_VSI_STATS_LEN(netdev); } case ETH_SS_PRIV_FLAGS: - return I40E_PRIV_FLAGS_STR_LEN; + if (pf->hw.pf_id == 0) + return I40E_PRIV_FLAGS_GL_STR_LEN; + else + return I40E_PRIV_FLAGS_STR_LEN; default: return -EOPNOTSUPP; } @@ -1583,10 +1613,18 @@ static void i40e_get_strings(struct net_device *netdev, u32 stringset, /* BUG_ON(p - data != I40E_STATS_LEN * ETH_GSTRING_LEN); */ break; case ETH_SS_PRIV_FLAGS: - for (i = 0; i < I40E_PRIV_FLAGS_STR_LEN; i++) { - memcpy(data, i40e_priv_flags_strings[i], - ETH_GSTRING_LEN); - data += ETH_GSTRING_LEN; + if (pf->hw.pf_id == 0) { + for (i = 0; i < I40E_PRIV_FLAGS_GL_STR_LEN; i++) { + memcpy(data, i40e_priv_flags_strings_gl[i], + ETH_GSTRING_LEN); + data += ETH_GSTRING_LEN; + } + } else { + for (i = 0; i < I40E_PRIV_FLAGS_STR_LEN; i++) { + memcpy(data, i40e_priv_flags_strings[i], + ETH_GSTRING_LEN); + data += ETH_GSTRING_LEN; + } } break; default: @@ -1880,7 +1918,7 @@ static int i40e_set_phys_id(struct net_device *netdev, if (!(pf->flags & I40E_FLAG_HAVE_10GBASET_PHY)) { pf->led_status = i40e_led_get(hw); } else { - i40e_aq_set_phy_debug(hw, I40E_PHY_DEBUG_PORT, NULL); + i40e_aq_set_phy_debug(hw, I40E_PHY_DEBUG_ALL, NULL); ret = i40e_led_get_phy(hw, &temp_status, &pf->phy_led_val); pf->led_status = temp_status; @@ -2848,8 +2886,6 @@ static u32 i40e_get_priv_flags(struct net_device *dev) struct i40e_pf *pf = vsi->back; u32 ret_flags = 0; - ret_flags |= pf->hw.func_caps.npar_enable ? - I40E_PRIV_FLAGS_NPAR_FLAG : 0; ret_flags |= pf->flags & I40E_FLAG_LINK_POLLING_ENABLED ? I40E_PRIV_FLAGS_LINKPOLL_FLAG : 0; ret_flags |= pf->flags & I40E_FLAG_FD_ATR_ENABLED ? @@ -2858,6 +2894,10 @@ static u32 i40e_get_priv_flags(struct net_device *dev) I40E_PRIV_FLAGS_VEB_STATS : 0; ret_flags |= pf->auto_disable_flags & I40E_FLAG_HW_ATR_EVICT_CAPABLE ? 0 : I40E_PRIV_FLAGS_HW_ATR_EVICT; + if (pf->hw.pf_id == 0) { + ret_flags |= pf->flags & I40E_FLAG_TRUE_PROMISC_SUPPORT ? + I40E_PRIV_FLAGS_TRUE_PROMISC_SUPPORT : 0; + } return ret_flags; } @@ -2872,7 +2912,10 @@ static int i40e_set_priv_flags(struct net_device *dev, u32 flags) struct i40e_netdev_priv *np = netdev_priv(dev); struct i40e_vsi *vsi = np->vsi; struct i40e_pf *pf = vsi->back; + u16 sw_flags = 0, valid_flags = 0; bool reset_required = false; + bool promisc_change = false; + int ret; /* NOTE: MFP is not settable */ @@ -2902,6 +2945,33 @@ static int i40e_set_priv_flags(struct net_device *dev, u32 flags) reset_required = true; } + if (pf->hw.pf_id == 0) { + if ((flags & I40E_PRIV_FLAGS_TRUE_PROMISC_SUPPORT) && + !(pf->flags & I40E_FLAG_TRUE_PROMISC_SUPPORT)) { + pf->flags |= I40E_FLAG_TRUE_PROMISC_SUPPORT; + promisc_change = true; + } else if (!(flags & I40E_PRIV_FLAGS_TRUE_PROMISC_SUPPORT) && + (pf->flags & I40E_FLAG_TRUE_PROMISC_SUPPORT)) { + pf->flags &= ~I40E_FLAG_TRUE_PROMISC_SUPPORT; + promisc_change = true; + } + } + if (promisc_change) { + if (!(pf->flags & I40E_FLAG_TRUE_PROMISC_SUPPORT)) + sw_flags = I40E_AQ_SET_SWITCH_CFG_PROMISC; + valid_flags = I40E_AQ_SET_SWITCH_CFG_PROMISC; + ret = i40e_aq_set_switch_config(&pf->hw, sw_flags, valid_flags, + NULL); + if (ret && pf->hw.aq.asq_last_status != I40E_AQ_RC_ESRCH) { + dev_info(&pf->pdev->dev, + "couldn't set switch config bits, err %s aq_err %s\n", + i40e_stat_str(&pf->hw, ret), + i40e_aq_str(&pf->hw, + pf->hw.aq.asq_last_status)); + /* not a fatal problem, just keep going */ + } + } + if ((flags & I40E_PRIV_FLAGS_HW_ATR_EVICT) && (pf->flags & I40E_FLAG_HW_ATR_EVICT_CAPABLE)) pf->auto_disable_flags &= ~I40E_FLAG_HW_ATR_EVICT_CAPABLE; diff --git a/drivers/net/ethernet/intel/i40e/i40e_hmc.c b/drivers/net/ethernet/intel/i40e/i40e_hmc.c index 5ebe12d56ebf..a7c7b1d9b7c8 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_hmc.c +++ b/drivers/net/ethernet/intel/i40e/i40e_hmc.c @@ -49,7 +49,7 @@ i40e_status i40e_add_sd_table_entry(struct i40e_hw *hw, struct i40e_hmc_sd_entry *sd_entry; bool dma_mem_alloc_done = false; struct i40e_dma_mem mem; - i40e_status ret_code; + i40e_status ret_code = I40E_SUCCESS; u64 alloc_len; if (NULL == hmc_info->sd_table.sd_entry) { diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index 46a3a674c635..1cd0ebf7520a 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -46,7 +46,7 @@ static const char i40e_driver_string[] = #define DRV_VERSION_MAJOR 1 #define DRV_VERSION_MINOR 5 -#define DRV_VERSION_BUILD 10 +#define DRV_VERSION_BUILD 16 #define DRV_VERSION __stringify(DRV_VERSION_MAJOR) "." \ __stringify(DRV_VERSION_MINOR) "." \ __stringify(DRV_VERSION_BUILD) DRV_KERN @@ -2128,7 +2128,8 @@ int i40e_sync_vsi_filters(struct i40e_vsi *vsi) aq_ret = i40e_aq_set_vsi_unicast_promiscuous( &vsi->back->hw, vsi->seid, - cur_promisc, NULL); + cur_promisc, NULL, + true); if (aq_ret) { retval = i40e_aq_rc_to_posix(aq_ret, @@ -9361,7 +9362,8 @@ static int i40e_add_vsi(struct i40e_vsi *vsi) ctxt.info.valid_sections |= cpu_to_le16(I40E_AQ_VSI_PROP_QUEUE_OPT_VALID); ctxt.info.queueing_opt_flags |= - I40E_AQ_VSI_QUE_OPT_TCP_ENA; + (I40E_AQ_VSI_QUE_OPT_TCP_ENA | + I40E_AQ_VSI_QUE_OPT_RSS_LUT_VSI); } ctxt.info.valid_sections |= cpu_to_le16(I40E_AQ_VSI_PROP_VLAN_VALID); @@ -10407,6 +10409,7 @@ int i40e_fetch_switch_configuration(struct i40e_pf *pf, bool printconfig) **/ static int i40e_setup_pf_switch(struct i40e_pf *pf, bool reinit) { + u16 flags = 0; int ret; /* find out what's out there already */ @@ -10420,6 +10423,32 @@ static int i40e_setup_pf_switch(struct i40e_pf *pf, bool reinit) } i40e_pf_reset_stats(pf); + /* set the switch config bit for the whole device to + * support limited promisc or true promisc + * when user requests promisc. The default is limited + * promisc. + */ + + if ((pf->hw.pf_id == 0) && + !(pf->flags & I40E_FLAG_TRUE_PROMISC_SUPPORT)) + flags = I40E_AQ_SET_SWITCH_CFG_PROMISC; + + if (pf->hw.pf_id == 0) { + u16 valid_flags; + + valid_flags = I40E_AQ_SET_SWITCH_CFG_PROMISC; + ret = i40e_aq_set_switch_config(&pf->hw, flags, valid_flags, + NULL); + if (ret && pf->hw.aq.asq_last_status != I40E_AQ_RC_ESRCH) { + dev_info(&pf->pdev->dev, + "couldn't set switch config bits, err %s aq_err %s\n", + i40e_stat_str(&pf->hw, ret), + i40e_aq_str(&pf->hw, + pf->hw.aq.asq_last_status)); + /* not a fatal problem, just keep going */ + } + } + /* first time setup */ if (pf->lan_vsi == I40E_NO_VSI || reinit) { struct i40e_vsi *vsi = NULL; diff --git a/drivers/net/ethernet/intel/i40e/i40e_prototype.h b/drivers/net/ethernet/intel/i40e/i40e_prototype.h index 4c8977c805df..80403c6ee7f0 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_prototype.h +++ b/drivers/net/ethernet/intel/i40e/i40e_prototype.h @@ -130,7 +130,8 @@ i40e_status i40e_aq_set_vsi_broadcast(struct i40e_hw *hw, u16 vsi_id, bool set_filter, struct i40e_asq_cmd_details *cmd_details); i40e_status i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw, - u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details); + u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details, + bool rx_only_promisc); i40e_status i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw, u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details); enum i40e_status_code i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw, @@ -182,6 +183,10 @@ i40e_status i40e_aq_get_switch_config(struct i40e_hw *hw, struct i40e_aqc_get_switch_config_resp *buf, u16 buf_size, u16 *start_seid, struct i40e_asq_cmd_details *cmd_details); +enum i40e_status_code i40e_aq_set_switch_config(struct i40e_hw *hw, + u16 flags, + u16 valid_flags, + struct i40e_asq_cmd_details *cmd_details); i40e_status i40e_aq_request_resource(struct i40e_hw *hw, enum i40e_aq_resources_ids resource, enum i40e_aq_resource_access_type access, diff --git a/drivers/net/ethernet/intel/i40e/i40e_ptp.c b/drivers/net/ethernet/intel/i40e/i40e_ptp.c index a1b878abd5b0..ed39cbad24bd 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_ptp.c +++ b/drivers/net/ethernet/intel/i40e/i40e_ptp.c @@ -289,9 +289,7 @@ void i40e_ptp_rx_hang(struct i40e_vsi *vsi) rd32(hw, I40E_PRTTSYN_RXTIME_H(3)); pf->last_rx_ptp_check = jiffies; pf->rx_hwtstamp_cleared++; - dev_warn(&vsi->back->pdev->dev, - "%s: clearing Rx timestamp hang\n", - __func__); + WARN_ONCE(1, "Detected Rx timestamp register hang\n"); } } diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c index b0edffe88492..99a524db5560 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c @@ -1394,7 +1394,7 @@ static inline void i40e_rx_hash(struct i40e_ring *ring, cpu_to_le64((u64)I40E_RX_DESC_FLTSTAT_RSS_HASH << I40E_RX_DESC_STATUS_FLTSTAT_SHIFT); - if (ring->netdev->features & NETIF_F_RXHASH) + if (!(ring->netdev->features & NETIF_F_RXHASH)) return; if ((rx_desc->wb.qword1.status_error_len & rss_mask) == rss_mask) { diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c index a9b04e72df82..1fcafcfa8f14 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c +++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c @@ -665,8 +665,6 @@ static int i40e_alloc_vsi_res(struct i40e_vf *vf, enum i40e_vsi_type type) goto error_alloc_vsi_res; } if (type == I40E_VSI_SRIOV) { - u8 brdcast[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; - vf->lan_vsi_idx = vsi->idx; vf->lan_vsi_id = vsi->id; /* If the port VLAN has been configured and then the @@ -688,12 +686,6 @@ static int i40e_alloc_vsi_res(struct i40e_vf *vf, enum i40e_vsi_type type) "Could not add MAC filter %pM for VF %d\n", vf->default_lan_addr.addr, vf->vf_id); } - f = i40e_add_filter(vsi, brdcast, - vf->port_vlan_id ? vf->port_vlan_id : -1, - true, false); - if (!f) - dev_info(&pf->pdev->dev, - "Could not allocate VF broadcast filter\n"); spin_unlock_bh(&vsi->mac_filter_list_lock); } @@ -1474,12 +1466,16 @@ static int i40e_vc_config_promiscuous_mode_msg(struct i40e_vf *vf, vsi = i40e_find_vsi_from_id(pf, info->vsi_id); if (!test_bit(I40E_VF_STAT_ACTIVE, &vf->vf_states) || - !test_bit(I40E_VIRTCHNL_VF_CAP_PRIVILEGE, &vf->vf_caps) || !i40e_vc_isvalid_vsi_id(vf, info->vsi_id)) { + aq_ret = I40E_ERR_PARAM; + goto error_param; + } + if (!test_bit(I40E_VIRTCHNL_VF_CAP_PRIVILEGE, &vf->vf_caps)) { dev_err(&pf->pdev->dev, - "VF %d doesn't meet requirements to enter promiscuous mode\n", + "Unprivileged VF %d is attempting to configure promiscuous mode\n", vf->vf_id); - aq_ret = I40E_ERR_PARAM; + /* Lie to the VF on purpose. */ + aq_ret = 0; goto error_param; } /* Multicast promiscuous handling*/ @@ -1562,7 +1558,8 @@ static int i40e_vc_config_promiscuous_mode_msg(struct i40e_vf *vf, } } else { aq_ret = i40e_aq_set_vsi_unicast_promiscuous(hw, vsi->seid, - allmulti, NULL); + allmulti, NULL, + true); aq_err = pf->hw.aq.asq_last_status; if (aq_ret) dev_err(&pf->pdev->dev, diff --git a/drivers/net/ethernet/intel/i40evf/i40evf.h b/drivers/net/ethernet/intel/i40evf/i40evf.h index fa044a904208..76ed97db28e2 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf.h +++ b/drivers/net/ethernet/intel/i40evf/i40evf.h @@ -215,6 +215,7 @@ struct i40evf_adapter { #define I40EVF_FLAG_OUTER_UDP_CSUM_CAPABLE BIT(12) #define I40EVF_FLAG_ADDR_SET_BY_PF BIT(13) #define I40EVF_FLAG_PROMISC_ON BIT(15) +#define I40EVF_FLAG_ALLMULTI_ON BIT(16) /* duplicates for common code */ #define I40E_FLAG_FDIR_ATR_ENABLED 0 #define I40E_FLAG_DCB_ENABLED 0 @@ -241,6 +242,8 @@ struct i40evf_adapter { #define I40EVF_FLAG_AQ_SET_RSS_LUT BIT(14) #define I40EVF_FLAG_AQ_REQUEST_PROMISC BIT(15) #define I40EVF_FLAG_AQ_RELEASE_PROMISC BIT(16) +#define I40EVF_FLAG_AQ_REQUEST_ALLMULTI BIT(17) +#define I40EVF_FLAG_AQ_RELEASE_ALLMULTI BIT(18) /* OS defined structs */ struct net_device *netdev; diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c index b548dbe78cd3..642bb45ed906 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c @@ -934,6 +934,13 @@ bottom_of_search_loop: adapter->flags & I40EVF_FLAG_PROMISC_ON) adapter->aq_required |= I40EVF_FLAG_AQ_RELEASE_PROMISC; + if (netdev->flags & IFF_ALLMULTI && + !(adapter->flags & I40EVF_FLAG_ALLMULTI_ON)) + adapter->aq_required |= I40EVF_FLAG_AQ_REQUEST_ALLMULTI; + else if (!(netdev->flags & IFF_ALLMULTI) && + adapter->flags & I40EVF_FLAG_ALLMULTI_ON) + adapter->aq_required |= I40EVF_FLAG_AQ_RELEASE_ALLMULTI; + clear_bit(__I40EVF_IN_CRITICAL_TASK, &adapter->crit_section); } @@ -1612,7 +1619,13 @@ static void i40evf_watchdog_task(struct work_struct *work) goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_RELEASE_PROMISC) { + if (adapter->aq_required & I40EVF_FLAG_AQ_REQUEST_ALLMULTI) { + i40evf_set_promiscuous(adapter, I40E_FLAG_VF_MULTICAST_PROMISC); + goto watchdog_done; + } + + if ((adapter->aq_required & I40EVF_FLAG_AQ_RELEASE_PROMISC) && + (adapter->aq_required & I40EVF_FLAG_AQ_RELEASE_ALLMULTI)) { i40evf_set_promiscuous(adapter, 0); goto watchdog_done; } diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c b/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c index c5d33a2cea87..f13445691507 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c @@ -641,6 +641,7 @@ void i40evf_del_vlans(struct i40evf_adapter *adapter) void i40evf_set_promiscuous(struct i40evf_adapter *adapter, int flags) { struct i40e_virtchnl_promisc_info vpi; + int promisc_all; if (adapter->current_op != I40E_VIRTCHNL_OP_UNKNOWN) { /* bail because we already have a command pending */ @@ -649,11 +650,21 @@ void i40evf_set_promiscuous(struct i40evf_adapter *adapter, int flags) return; } - if (flags) { + promisc_all = I40E_FLAG_VF_UNICAST_PROMISC | + I40E_FLAG_VF_MULTICAST_PROMISC; + if ((flags & promisc_all) == promisc_all) { adapter->flags |= I40EVF_FLAG_PROMISC_ON; adapter->aq_required &= ~I40EVF_FLAG_AQ_REQUEST_PROMISC; dev_info(&adapter->pdev->dev, "Entering promiscuous mode\n"); - } else { + } + + if (flags & I40E_FLAG_VF_MULTICAST_PROMISC) { + adapter->flags |= I40EVF_FLAG_ALLMULTI_ON; + adapter->aq_required &= ~I40EVF_FLAG_AQ_REQUEST_ALLMULTI; + dev_info(&adapter->pdev->dev, "Entering multicast promiscuous mode\n"); + } + + if (!flags) { adapter->flags &= ~I40EVF_FLAG_PROMISC_ON; adapter->aq_required &= ~I40EVF_FLAG_AQ_RELEASE_PROMISC; dev_info(&adapter->pdev->dev, "Leaving promiscuous mode\n"); |