diff options
| -rw-r--r-- | drivers/net/ethernet/intel/e100.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/igb/e1000_82575.h | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/igb/e1000_regs.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb_main.c | 19 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/igbvf/netdev.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c | 170 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_common.c | 24 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_common.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c | 8 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 68 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_phy.h | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_type.h | 6 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 4 |
15 files changed, 113 insertions, 206 deletions
diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c index bf7a01ef9a5..b56461ce674 100644 --- a/drivers/net/ethernet/intel/e100.c +++ b/drivers/net/ethernet/intel/e100.c @@ -1778,9 +1778,9 @@ static int e100_xmit_prepare(struct nic *nic, struct cb *cb, * testing, ie sending frames with bad CRC. */ if (unlikely(skb->no_fcs)) - cb->command |= __constant_cpu_to_le16(cb_tx_nc); + cb->command |= cpu_to_le16(cb_tx_nc); else - cb->command &= ~__constant_cpu_to_le16(cb_tx_nc); + cb->command &= ~cpu_to_le16(cb_tx_nc); /* interrupt every 16 packets regardless of delay */ if ((nic->cbs_avail & ~15) == nic->cbs_avail) diff --git a/drivers/net/ethernet/intel/igb/e1000_82575.h b/drivers/net/ethernet/intel/igb/e1000_82575.h index 2a721a15afc..09d78be7241 100644 --- a/drivers/net/ethernet/intel/igb/e1000_82575.h +++ b/drivers/net/ethernet/intel/igb/e1000_82575.h @@ -230,6 +230,10 @@ struct e1000_adv_tx_context_desc { #define E1000_VMOLR_STRVLAN 0x40000000 /* Vlan stripping enable */ #define E1000_VMOLR_STRCRC 0x80000000 /* CRC stripping enable */ +#define E1000_DVMOLR_HIDEVLAN 0x20000000 /* Hide vlan enable */ +#define E1000_DVMOLR_STRVLAN 0x40000000 /* Vlan stripping enable */ +#define E1000_DVMOLR_STRCRC 0x80000000 /* CRC stripping enable */ + #define E1000_VLVF_ARRAY_SIZE 32 #define E1000_VLVF_VLANID_MASK 0x00000FFF #define E1000_VLVF_POOLSEL_SHIFT 12 diff --git a/drivers/net/ethernet/intel/igb/e1000_regs.h b/drivers/net/ethernet/intel/igb/e1000_regs.h index e9c5fdd60f5..d0f14be3d94 100644 --- a/drivers/net/ethernet/intel/igb/e1000_regs.h +++ b/drivers/net/ethernet/intel/igb/e1000_regs.h @@ -357,6 +357,7 @@ #define E1000_P2VMAILBOX(_n) (0x00C00 + (4 * (_n))) #define E1000_VMBMEM(_n) (0x00800 + (64 * (_n))) #define E1000_VMOLR(_n) (0x05AD0 + (4 * (_n))) +#define E1000_DVMOLR(_n) (0x0C038 + (64 * (_n))) #define E1000_VLVF(_n) (0x05D00 + (4 * (_n))) /* VLAN Virtual Machine * Filter - RW */ #define E1000_VMVIR(_n) (0x03700 + (4 * (_n))) diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index ac06492fb81..17feea0ea2b 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -3542,6 +3542,13 @@ static inline void igb_set_vmolr(struct igb_adapter *adapter, vmolr = rd32(E1000_VMOLR(vfn)); vmolr |= E1000_VMOLR_STRVLAN; /* Strip vlan tags */ + if (hw->mac.type == e1000_i350) { + u32 dvmolr; + + dvmolr = rd32(E1000_DVMOLR(vfn)); + dvmolr |= E1000_DVMOLR_STRVLAN; + wr32(E1000_DVMOLR(vfn), dvmolr); + } if (aupe) vmolr |= E1000_VMOLR_AUPE; /* Accept untagged packets */ else @@ -4585,7 +4592,7 @@ static int igb_tso(struct igb_ring *tx_ring, /* ADV DTYP TUCMD MKRLOC/ISCSIHEDLEN */ type_tucmd = E1000_ADVTXD_TUCMD_L4T_TCP; - if (first->protocol == __constant_htons(ETH_P_IP)) { + if (first->protocol == htons(ETH_P_IP)) { struct iphdr *iph = ip_hdr(skb); iph->tot_len = 0; iph->check = 0; @@ -4641,12 +4648,12 @@ static void igb_tx_csum(struct igb_ring *tx_ring, struct igb_tx_buffer *first) } else { u8 l4_hdr = 0; switch (first->protocol) { - case __constant_htons(ETH_P_IP): + case htons(ETH_P_IP): vlan_macip_lens |= skb_network_header_len(skb); type_tucmd |= E1000_ADVTXD_TUCMD_IPV4; l4_hdr = ip_hdr(skb)->protocol; break; - case __constant_htons(ETH_P_IPV6): + case htons(ETH_P_IPV6): vlan_macip_lens |= skb_network_header_len(skb); l4_hdr = ipv6_hdr(skb)->nexthdr; break; @@ -6731,7 +6738,7 @@ static unsigned int igb_get_headlen(unsigned char *data, hdr.network += ETH_HLEN; /* handle any vlan tag if present */ - if (protocol == __constant_htons(ETH_P_8021Q)) { + if (protocol == htons(ETH_P_8021Q)) { if ((hdr.network - data) > (max_len - VLAN_HLEN)) return max_len; @@ -6740,7 +6747,7 @@ static unsigned int igb_get_headlen(unsigned char *data, } /* handle L3 protocols */ - if (protocol == __constant_htons(ETH_P_IP)) { + if (protocol == htons(ETH_P_IP)) { if ((hdr.network - data) > (max_len - sizeof(struct iphdr))) return max_len; @@ -6754,7 +6761,7 @@ static unsigned int igb_get_headlen(unsigned char *data, /* record next protocol if header is present */ if (!(hdr.ipv4->frag_off & htons(IP_OFFSET))) nexthdr = hdr.ipv4->protocol; - } else if (protocol == __constant_htons(ETH_P_IPV6)) { + } else if (protocol == htons(ETH_P_IPV6)) { if ((hdr.network - data) > (max_len - sizeof(struct ipv6hdr))) return max_len; diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c index e2c6d8059b7..b7ab03a2f28 100644 --- a/drivers/net/ethernet/intel/igbvf/netdev.c +++ b/drivers/net/ethernet/intel/igbvf/netdev.c @@ -2014,12 +2014,12 @@ static inline bool igbvf_tx_csum(struct igbvf_adapter *adapter, if (skb->ip_summed == CHECKSUM_PARTIAL) { switch (skb->protocol) { - case __constant_htons(ETH_P_IP): + case htons(ETH_P_IP): tu_cmd |= E1000_ADVTXD_TUCMD_IPV4; if (ip_hdr(skb)->protocol == IPPROTO_TCP) tu_cmd |= E1000_ADVTXD_TUCMD_L4T_TCP; break; - case __constant_htons(ETH_P_IPV6): + case htons(ETH_P_IPV6): if (ipv6_hdr(skb)->nexthdr == IPPROTO_TCP) tu_cmd |= E1000_ADVTXD_TUCMD_L4T_TCP; break; diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c index 7fe22542e40..4c78ea8946c 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c @@ -1315,7 +1315,6 @@ static struct ixgbe_mac_operations mac_ops_82598 = { .release_swfw_sync = &ixgbe_release_swfw_sync, .get_thermal_sensor_data = NULL, .init_thermal_sensor_thresh = NULL, - .mng_fw_enabled = NULL, .prot_autoc_read = &prot_autoc_read_generic, .prot_autoc_write = &prot_autoc_write_generic, }; diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c index 3bc9b671887..f32b3dd1ba8 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c @@ -67,7 +67,7 @@ static s32 ixgbe_write_i2c_byte_82599(struct ixgbe_hw *hw, u8 byte_offset, static s32 ixgbe_reset_pipeline_82599(struct ixgbe_hw *hw); static bool ixgbe_verify_lesm_fw_enabled_82599(struct ixgbe_hw *hw); -static bool ixgbe_mng_enabled(struct ixgbe_hw *hw) +bool ixgbe_mng_enabled(struct ixgbe_hw *hw) { u32 fwsm, manc, factps; @@ -94,7 +94,7 @@ static void ixgbe_init_mac_link_ops_82599(struct ixgbe_hw *hw) * and MNG not enabled */ if ((mac->ops.get_media_type(hw) == ixgbe_media_type_fiber) && - !hw->mng_fw_enabled) { + !ixgbe_mng_enabled(hw)) { mac->ops.disable_tx_laser = &ixgbe_disable_tx_laser_multispeed_fiber; mac->ops.enable_tx_laser = @@ -210,7 +210,7 @@ static s32 prot_autoc_read_82599(struct ixgbe_hw *hw, bool *locked, if (ixgbe_verify_lesm_fw_enabled_82599(hw)) { ret_val = hw->mac.ops.acquire_swfw_sync(hw, IXGBE_GSSR_MAC_CSR_SM); - if (!ret_val) + if (ret_val) return IXGBE_ERR_SWFW_SYNC; *locked = true; @@ -245,8 +245,10 @@ static s32 prot_autoc_write_82599(struct ixgbe_hw *hw, u32 autoc, bool locked) if (!locked && ixgbe_verify_lesm_fw_enabled_82599(hw)) { ret_val = hw->mac.ops.acquire_swfw_sync(hw, IXGBE_GSSR_MAC_CSR_SM); - if (!ret_val) + if (ret_val) return IXGBE_ERR_SWFW_SYNC; + + locked = true; } IXGBE_WRITE_REG(hw, IXGBE_AUTOC, autoc); @@ -515,9 +517,17 @@ out: **/ static void ixgbe_stop_mac_link_on_d3_82599(struct ixgbe_hw *hw) { - u32 autoc2_reg; + u32 autoc2_reg, fwsm; + u16 ee_ctrl_2 = 0; + + hw->eeprom.ops.read(hw, IXGBE_EEPROM_CTRL_2, &ee_ctrl_2); + + /* Check to see if MNG FW could be enabled */ + fwsm = IXGBE_READ_REG(hw, IXGBE_FWSM); - if (!hw->mng_fw_enabled && !hw->wol_enabled) { + if (((fwsm & IXGBE_FWSM_MODE_MASK) != IXGBE_FWSM_FW_MODE_PT) && + !hw->wol_enabled && + ee_ctrl_2 & IXGBE_EEPROM_CCD_BIT) { autoc2_reg = IXGBE_READ_REG(hw, IXGBE_AUTOC2); autoc2_reg |= IXGBE_AUTOC2_LINK_DISABLE_ON_D3_MASK; IXGBE_WRITE_REG(hw, IXGBE_AUTOC2, autoc2_reg); @@ -654,75 +664,6 @@ static void ixgbe_flap_tx_laser_multispeed_fiber(struct ixgbe_hw *hw) } /** - * ixgbe_set_fiber_fixed_speed - Set module link speed for fixed fiber - * @hw: pointer to hardware structure - * @speed: link speed to set - * - * We set the module speed differently for fixed fiber. For other - * multi-speed devices we don't have an error value so here if we - * detect an error we just log it and exit. - */ -static void ixgbe_set_fiber_fixed_speed(struct ixgbe_hw *hw, - ixgbe_link_speed speed) -{ - s32 status; - u8 rs, eeprom_data; - - switch (speed) { - case IXGBE_LINK_SPEED_10GB_FULL: - /* one bit mask same as setting on */ - rs = IXGBE_SFF_SOFT_RS_SELECT_10G; - break; - case IXGBE_LINK_SPEED_1GB_FULL: - rs = IXGBE_SFF_SOFT_RS_SELECT_1G; - break; - default: - hw_dbg(hw, "Invalid fixed module speed\n"); - return; - } - - /* Set RS0 */ - status = hw->phy.ops.read_i2c_byte(hw, IXGBE_SFF_SFF_8472_OSCB, - IXGBE_I2C_EEPROM_DEV_ADDR2, - &eeprom_data); - if (status) { - hw_dbg(hw, "Failed to read Rx Rate Select RS0\n"); - goto out; - } - - eeprom_data = (eeprom_data & ~IXGBE_SFF_SOFT_RS_SELECT_MASK) | rs; - - status = hw->phy.ops.write_i2c_byte(hw, IXGBE_SFF_SFF_8472_OSCB, - IXGBE_I2C_EEPROM_DEV_ADDR2, - eeprom_data); - if (status) { - hw_dbg(hw, "Failed to write Rx Rate Select RS0\n"); - goto out; - } - - /* Set RS1 */ - status = hw->phy.ops.read_i2c_byte(hw, IXGBE_SFF_SFF_8472_ESCB, - IXGBE_I2C_EEPROM_DEV_ADDR2, - &eeprom_data); - if (status) { - hw_dbg(hw, "Failed to read Rx Rate Select RS1\n"); - goto out; - } - - eeprom_data = (eeprom_data & ~IXGBE_SFF_SOFT_RS_SELECT_MASK) & rs; - - status = hw->phy.ops.write_i2c_byte(hw, IXGBE_SFF_SFF_8472_ESCB, - IXGBE_I2C_EEPROM_DEV_ADDR2, - eeprom_data); - if (status) { - hw_dbg(hw, "Failed to write Rx Rate Select RS1\n"); - goto out; - } -out: - return; -} - -/** * ixgbe_setup_mac_link_multispeed_fiber - Set MAC link speed * @hw: pointer to hardware structure * @speed: new link speed @@ -832,10 +773,6 @@ static s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw, /* Set the module link speed */ switch (hw->phy.media_type) { - case ixgbe_media_type_fiber_fixed: - ixgbe_set_fiber_fixed_speed(hw, - IXGBE_LINK_SPEED_1GB_FULL); - break; case ixgbe_media_type_fiber: esdp_reg &= ~IXGBE_ESDP_SDP5; esdp_reg |= IXGBE_ESDP_SDP5_DIR; @@ -1021,15 +958,19 @@ static s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw, ixgbe_link_speed speed, bool autoneg_wait_to_complete) { + bool autoneg = false; s32 status = 0; - u32 autoc, pma_pmd_1g, link_mode, start_autoc; + u32 pma_pmd_1g, link_mode, links_reg, i; u32 autoc2 = IXGBE_READ_REG(hw, IXGBE_AUTOC2); - u32 orig_autoc = 0; u32 pma_pmd_10g_serial = autoc2 & IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_MASK; - u32 links_reg; - u32 i; ixgbe_link_speed link_capabilities = IXGBE_LINK_SPEED_UNKNOWN; - bool autoneg = false; + + /* holds the value of AUTOC register at this current point in time */ + u32 current_autoc = IXGBE_READ_REG(hw, IXGBE_AUTOC); + /* holds the cached value of AUTOC register */ + u32 orig_autoc = 0; + /* temporary variable used for comparison purposes */ + u32 autoc = current_autoc; /* Check to see if speed passed in is supported. */ status = hw->mac.ops.get_link_capabilities(hw, &link_capabilities, @@ -1046,12 +987,10 @@ static s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw, /* Use stored value (EEPROM defaults) of AUTOC to find KR/KX4 support*/ if (hw->mac.orig_link_settings_stored) - autoc = hw->mac.orig_autoc; + orig_autoc = hw->mac.orig_autoc; else - autoc = IXGBE_READ_REG(hw, IXGBE_AUTOC); + orig_autoc = autoc; - orig_autoc = autoc; - start_autoc = IXGBE_READ_REG(hw, IXGBE_AUTOC); link_mode = autoc & IXGBE_AUTOC_LMS_MASK; pma_pmd_1g = autoc & IXGBE_AUTOC_1G_PMA_PMD_MASK; @@ -1091,10 +1030,10 @@ static s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw, } } - if (autoc != start_autoc) { + if (autoc != current_autoc) { /* Restart link */ status = hw->mac.ops.prot_autoc_write(hw, autoc, false); - if (!status) + if (status) goto out; /* Only poll for autoneg to complete if specified to do so */ @@ -1267,7 +1206,7 @@ mac_reset_top: * Likewise if we support WoL we don't want change the * LMS state either. */ - if ((hw->phy.multispeed_fiber && hw->mng_fw_enabled) || + if ((hw->phy.multispeed_fiber && ixgbe_mng_enabled(hw)) || hw->wol_enabled) hw->mac.orig_autoc = (hw->mac.orig_autoc & ~IXGBE_AUTOC_LMS_MASK) | @@ -1277,7 +1216,7 @@ mac_reset_top: status = hw->mac.ops.prot_autoc_write(hw, hw->mac.orig_autoc, false); - if (!status) + if (status) goto reset_hw_out; } @@ -1658,35 +1597,20 @@ void ixgbe_atr_compute_perfect_hash_82599(union ixgbe_atr_input *input, { u32 hi_hash_dword, lo_hash_dword, flow_vm_vlan; - u32 bucket_hash = 0; + u32 bucket_hash = 0, hi_dword = 0; + int i; /* Apply masks to input data */ - input->dword_stream[0] &= input_mask->dword_stream[0]; - input->dword_stream[1] &= input_mask->dword_stream[1]; - input->dword_stream[2] &= input_mask->dword_stream[2]; - input->dword_stream[3] &= input_mask->dword_stream[3]; - input->dword_stream[4] &= input_mask->dword_stream[4]; - input->dword_stream[5] &= input_mask->dword_stream[5]; - input->dword_stream[6] &= input_mask->dword_stream[6]; - input->dword_stream[7] &= input_mask->dword_stream[7]; - input->dword_stream[8] &= input_mask->dword_stream[8]; - input->dword_stream[9] &= input_mask->dword_stream[9]; - input->dword_stream[10] &= input_mask->dword_stream[10]; + for (i = 0; i <= 10; i++) + input->dword_stream[i] &= input_mask->dword_stream[i]; /* record the flow_vm_vlan bits as they are a key part to the hash */ flow_vm_vlan = ntohl(input->dword_stream[0]); /* generate common hash dword */ - hi_hash_dword = ntohl(input->dword_stream[1] ^ - input->dword_stream[2] ^ - input->dword_stream[3] ^ - input->dword_stream[4] ^ - input->dword_stream[5] ^ - input->dword_stream[6] ^ - input->dword_stream[7] ^ - input->dword_stream[8] ^ - input->dword_stream[9] ^ - input->dword_stream[10]); + for (i = 1; i <= 10; i++) + hi_dword ^= input->dword_stream[i]; + hi_hash_dword = ntohl(hi_dword); /* low dword is word swapped version of common */ lo_hash_dword = (hi_hash_dword >> 16) | (hi_hash_dword << 16); @@ -1705,21 +1629,8 @@ void ixgbe_atr_compute_perfect_hash_82599(union ixgbe_atr_input *input, lo_hash_dword ^= flow_vm_vlan ^ (flow_vm_vlan << 16); /* Process remaining 30 bit of the key */ - IXGBE_COMPUTE_BKT_HASH_ITERATION(1); - IXGBE_COMPUTE_BKT_HASH_ITERATION(2); - IXGBE_COMPUTE_BKT_HASH_ITERATION(3); - IXGBE_COMPUTE_BKT_HASH_ITERATION(4); - IXGBE_COMPUTE_BKT_HASH_ITERATION(5); - IXGBE_COMPUTE_BKT_HASH_ITERATION(6); - IXGBE_COMPUTE_BKT_HASH_ITERATION(7); - IXGBE_COMPUTE_BKT_HASH_ITERATION(8); - IXGBE_COMPUTE_BKT_HASH_ITERATION(9); - IXGBE_COMPUTE_BKT_HASH_ITERATION(10); - IXGBE_COMPUTE_BKT_HASH_ITERATION(11); - IXGBE_COMPUTE_BKT_HASH_ITERATION(12); - IXGBE_COMPUTE_BKT_HASH_ITERATION(13); - IXGBE_COMPUTE_BKT_HASH_ITERATION(14); - IXGBE_COMPUTE_BKT_HASH_ITERATION(15); + for (i = 1; i <= 15; i++) + IXGBE_COMPUTE_BKT_HASH_ITERATION(i); /* * Limit hash to 13 bits since max bucket count is 8K. @@ -2589,7 +2500,6 @@ static struct ixgbe_mac_operations mac_ops_82599 = { .release_swfw_sync = &ixgbe_release_swfw_sync, .get_thermal_sensor_data = &ixgbe_get_thermal_sensor_data_generic, .init_thermal_sensor_thresh = &ixgbe_init_thermal_sensor_thresh_generic, - .mng_fw_enabled = &ixgbe_mng_enabled, .prot_autoc_read = &prot_autoc_read_82599, .prot_autoc_write = &prot_autoc_write_82599, }; diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c index 6149c657410..911b711b6ba 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c @@ -73,7 +73,6 @@ bool ixgbe_device_supports_autoneg_fc(struct ixgbe_hw *hw) bool link_up; switch (hw->phy.media_type) { - case ixgbe_media_type_fiber_fixed: case ixgbe_media_type_fiber: hw->mac.ops.check_link(hw, &speed, &link_up, false); /* if link is down, assume supported */ @@ -143,11 +142,10 @@ static s32 ixgbe_setup_fc(struct ixgbe_hw *hw) case ixgbe_media_type_backplane: /* some MAC's need RMW protection on AUTOC */ ret_val = hw->mac.ops.prot_autoc_read(hw, &locked, ®_bp); - if (!ret_val) + if (ret_val) goto out; /* only backplane uses autoc so fall though */ - case ixgbe_media_type_fiber_fixed: case ixgbe_media_type_fiber: reg = IXGBE_READ_REG(hw, IXGBE_PCS1GANA); @@ -648,20 +646,17 @@ enum ixgbe_bus_speed ixgbe_convert_bus_speed(u16 link_status) **/ s32 ixgbe_get_bus_info_generic(struct ixgbe_hw *hw) { - struct ixgbe_adapter *adapter = hw->back; - struct ixgbe_mac_info *mac = &hw->mac; u16 link_status; hw->bus.type = ixgbe_bus_type_pci_express; /* Get the negotiated link width and speed from PCI config space */ - pci_read_config_word(adapter->pdev, IXGBE_PCI_LINK_STATUS, - &link_status); + link_status = ixgbe_read_pci_cfg_word(hw, IXGBE_PCI_LINK_STATUS); hw->bus.width = ixgbe_convert_bus_width(link_status); hw->bus.speed = ixgbe_convert_bus_speed(link_status); - mac->ops.set_lan_id(hw); + hw->mac.ops.set_lan_id(hw); return 0; } @@ -2398,7 +2393,6 @@ void ixgbe_fc_autoneg(struct ixgbe_hw *hw) switch (hw->phy.media_type) { /* Autoneg flow control on fiber adapters */ - case ixgbe_media_type_fiber_fixed: case ixgbe_media_type_fiber: if (speed == IXGBE_LINK_SPEED_1GB_FULL) ret_val = ixgbe_fc_autoneg_fiber(hw); @@ -2440,12 +2434,10 @@ out: **/ static u32 ixgbe_pcie_timeout_poll(struct ixgbe_hw *hw) { - struct ixgbe_adapter *adapter = hw->back; s16 devctl2; u32 pollcnt; - pci_read_config_word(adapter->pdev, IXGBE_PCI_DEVICE_CONTROL2, - &devctl2); + devctl2 = ixgbe_read_pci_cfg_word(hw, IXGBE_PCI_DEVICE_CONTROL2); devctl2 &= IXGBE_PCIDEVCTRL2_TIMEO_MASK; switch (devctl2) { @@ -2723,14 +2715,14 @@ s32 ixgbe_blink_led_start_generic(struct ixgbe_hw *hw, u32 index) if (!link_up) { ret_val = hw->mac.ops.prot_autoc_read(hw, &locked, &autoc_reg); - if (!ret_val) + if (ret_val) goto out; autoc_reg |= IXGBE_AUTOC_AN_RESTART; autoc_reg |= IXGBE_AUTOC_FLU; ret_val = hw->mac.ops.prot_autoc_write(hw, autoc_reg, locked); - if (!ret_val) + if (ret_val) goto out; IXGBE_WRITE_FLUSH(hw); @@ -2760,14 +2752,14 @@ s32 ixgbe_blink_led_stop_generic(struct ixgbe_hw *hw, u32 index) bool locked = false; ret_val = hw->mac.ops.prot_autoc_read(hw, &locked, &autoc_reg); - if (!ret_val) + if (ret_val) goto out; autoc_reg &= ~IXGBE_AUTOC_FLU; autoc_reg |= IXGBE_AUTOC_AN_RESTART; ret_val = hw->mac.ops.prot_autoc_write(hw, autoc_reg, locked); - if (!ret_val) + if (ret_val) goto out; led_reg &= ~IXGBE_LED_MODE_MASK(index); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h index afa1cda90c2..f12c40fb553 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h @@ -111,6 +111,7 @@ s32 ixgbe_get_device_caps_generic(struct ixgbe_hw *hw, u16 *device_caps); s32 ixgbe_set_fw_drv_ver_generic(struct ixgbe_hw *hw, u8 maj, u8 min, u8 build, u8 ver); void ixgbe_clear_tx_pending(struct ixgbe_hw *hw); +bool ixgbe_mng_enabled(struct ixgbe_hw *hw); void ixgbe_set_rxpba_generic(struct ixgbe_hw *hw, int num_pb, u32 headroom, int strategy); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c index 39557e3498a..25a3dfef33e 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c @@ -408,13 +408,13 @@ int ixgbe_fcoe_ddp(struct ixgbe_adapter *adapter, switch (ixgbe_test_staterr(rx_desc, IXGBE_RXDADV_STAT_FCSTAT)) { /* return 0 to bypass going to ULD for DDPed data */ - case __constant_cpu_to_le32(IXGBE_RXDADV_STAT_FCSTAT_DDP): + case cpu_to_le32(IXGBE_RXDADV_STAT_FCSTAT_DDP): /* update length of DDPed data */ ddp->len = le32_to_cpu(rx_desc->wb.lower.hi_dword.rss); rc = 0; break; /* unmap the sg list when FCPRSP is received */ - case __constant_cpu_to_le32(IXGBE_RXDADV_STAT_FCSTAT_FCPRSP): + case cpu_to_le32(IXGBE_RXDADV_STAT_FCSTAT_FCPRSP): dma_unmap_sg(&adapter->pdev->dev, ddp->sgl, ddp->sgc, DMA_FROM_DEVICE); ddp->err = ddp_err; @@ -422,14 +422,14 @@ int ixgbe_fcoe_ddp(struct ixgbe_adapter *adapter, ddp->sgc = 0; /* fall through */ /* if DDP length is present pass it through to ULD */ - case __constant_cpu_to_le32(IXGBE_RXDADV_STAT_FCSTAT_NODDP): + case cpu_to_le32(IXGBE_RXDADV_STAT_FCSTAT_NODDP): /* update length of DDPed data */ ddp->len = le32_to_cpu(rx_desc->wb.lower.hi_dword.rss); if (ddp->len) rc = ddp->len; break; /* no match will return as an error */ - case __constant_cpu_to_le32(IXGBE_RXDADV_STAT_FCSTAT_NOMTCH): + case cpu_to_le32(IXGBE_RXDADV_STAT_FCSTAT_NOMTCH): default: break; } diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index c773d6cb606..9e5a3661243 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -1539,7 +1539,7 @@ static unsigned int ixgbe_get_headlen(unsigned char *data, hdr.network += ETH_HLEN; /* handle any vlan tag if present */ - if (protocol == __constant_htons(ETH_P_8021Q)) { + if (protocol == htons(ETH_P_8021Q)) { if ((hdr.network - data) > (max_len - VLAN_HLEN)) return max_len; @@ -1548,7 +1548,7 @@ static unsigned int ixgbe_get_headlen(unsigned char *data, } /* handle L3 protocols */ - if (protocol == __constant_htons(ETH_P_IP)) { + if (protocol == htons(ETH_P_IP)) { if ((hdr.network - data) > (max_len - sizeof(struct iphdr))) return max_len; @@ -1562,7 +1562,7 @@ static unsigned int ixgbe_get_headlen(unsigned char *data, /* record next protocol if header is present */ if (!(hdr.ipv4->frag_off & htons(IP_OFFSET))) nexthdr = hdr.ipv4->protocol; - } else if (protocol == __constant_htons(ETH_P_IPV6)) { + } else if (protocol == htons(ETH_P_IPV6)) { if ((hdr.network - data) > (max_len - sizeof(struct ipv6hdr))) return max_len; @@ -1570,7 +1570,7 @@ static unsigned int ixgbe_get_headlen(unsigned char *data, nexthdr = hdr.ipv6->nexthdr; hlen = sizeof(struct ipv6hdr); #ifdef IXGBE_FCOE - } else if (protocol == __constant_htons(ETH_P_FCOE)) { + } else if (protocol == htons(ETH_P_FCOE)) { if ((hdr.network - data) > (max_len - FCOE_HEADER_LEN)) return max_len; hlen = FCOE_HEADER_LEN; @@ -4655,8 +4655,6 @@ static void ixgbe_setup_gpie(struct ixgbe_adapter *adapter) static void ixgbe_up_complete(struct ixgbe_adapter *adapter) { struct ixgbe_hw *hw = &adapter->hw; - struct net_device *upper; - struct list_head *iter; int err; u32 ctrl_ext; @@ -4698,19 +4696,6 @@ static void ixgbe_up_complete(struct ixgbe_adapter *adapter) e_crit(drv, "Fan has stopped, replace the adapter\n"); } - /* enable transmits */ - netif_tx_start_all_queues(adapter->netdev); - - /* enable any upper devices */ - netdev_for_each_all_upper_dev_rcu(adapter->netdev, upper, iter) { - if (netif_is_macvlan(upper)) { - struct macvlan_dev *vlan = netdev_priv(upper); - - if (vlan->fwd_priv) - netif_tx_start_all_queues(upper); - } - } - /* bring the link up in the watchdog, this could race with our first * link up interrupt but shouldn't be a problem */ adapter->flags |= IXGBE_FLAG_NEED_LINK_UPDATE; @@ -6082,6 +6067,8 @@ static void ixgbe_watchdog_link_is_up(struct ixgbe_adapter *adapter) { struct net_device *netdev = adapter->netdev; struct ixgbe_hw *hw = &adapter->hw; + struct net_device *upper; + struct list_head *iter; u32 link_speed = adapter->link_speed; bool flow_rx, flow_tx; @@ -6133,6 +6120,21 @@ static void ixgbe_watchdog_link_is_up(struct ixgbe_adapter *adapter) netif_carrier_on(netdev); ixgbe_check_vf_rate_limit(adapter); + /* enable transmits */ + netif_tx_wake_all_queues(adapter->netdev); + + /* enable any upper devices */ + rtnl_lock(); + netdev_for_each_all_upper_dev_rcu(adapter->netdev, upper, iter) { + if (netif_is_macvlan(upper)) { + struct macvlan_dev *vlan = netdev_priv(upper); + + if (vlan->fwd_priv) + netif_tx_wake_all_queues(upper); + } + } + rtnl_unlock(); + /* update the default user priority for VFs */ ixgbe_update_default_up(adapter); @@ -6520,7 +6522,7 @@ static int ixgbe_tso(struct ixgbe_ring *tx_ring, /* ADV DTYP TUCMD MKRLOC/ISCSIHEDLEN */ type_tucmd = IXGBE_ADVTXD_TUCMD_L4T_TCP; - if (first->protocol == __constant_htons(ETH_P_IP)) { + if (first->protocol == htons(ETH_P_IP)) { struct iphdr *iph = ip_hdr(skb); iph->tot_len = 0; iph->check = 0; @@ -6580,12 +6582,12 @@ static void ixgbe_tx_csum(struct ixgbe_ring *tx_ring, } else { u8 l4_hdr = 0; switch (first->protocol) { - case __constant_htons(ETH_P_IP): + case htons(ETH_P_IP): vlan_macip_lens |= skb_network_header_len(skb); type_tucmd |= IXGBE_ADVTXD_TUCMD_IPV4; l4_hdr = ip_hdr(skb)->protocol; break; - case __constant_htons(ETH_P_IPV6): + case htons(ETH_P_IPV6): vlan_macip_lens |= skb_network_header_len(skb); l4_hdr = ipv6_hdr(skb)->nexthdr; break; @@ -6860,9 +6862,9 @@ static void ixgbe_atr(struct ixgbe_ring *ring, hdr.network = skb_network_header(first->skb); /* Currently only IPv4/IPv6 with TCP is supported */ - if ((first->protocol != __constant_htons(ETH_P_IPV6) || + if ((first->protocol != htons(ETH_P_IPV6) || hdr.ipv6->nexthdr != IPPROTO_TCP) && - (first->protocol != __constant_htons(ETH_P_IP) || + (first->protocol != htons(ETH_P_IP) || hdr.ipv4->protocol != IPPROTO_TCP)) return; @@ -6895,12 +6897,12 @@ static void ixgbe_atr(struct ixgbe_ring *ring, * and write the value to source port portion of compressed dword */ if (first->tx_flags & (IXGBE_TX_FLAGS_SW_VLAN | IXGBE_TX_FLAGS_HW_VLAN)) - common.port.src ^= th->dest ^ __constant_htons(ETH_P_8021Q); + common.port.src ^= th->dest ^ htons(ETH_P_8021Q); else common.port.src ^= th->dest ^ first->protocol; common.port.dst ^= th->source; - if (first->protocol == __constant_htons(ETH_P_IP)) { + if (first->protocol == htons(ETH_P_IP)) { input.formatted.flow_type = IXGBE_ATR_FLOW_TYPE_TCPV4; common.ip ^= hdr.ipv4->saddr ^ hdr.ipv4->daddr; } else { @@ -6966,8 +6968,8 @@ static u16 ixgbe_select_queue(struct net_device *dev, struct sk_buff *skb, * or FIP and we have FCoE enabled on the adapter */ switch (vlan_get_protocol(skb)) { - case __constant_htons(ETH_P_FCOE): - case __constant_htons(ETH_P_FIP): + case htons(ETH_P_FCOE): + case htons(ETH_P_FIP): adapter = netdev_priv(dev); if (adapter->flags & IXGBE_FLAG_FCOE_ENABLED) @@ -7028,7 +7030,7 @@ netdev_tx_t ixgbe_xmit_frame_ring(struct sk_buff *skb, tx_flags |= vlan_tx_tag_get(skb) << IXGBE_TX_FLAGS_VLAN_SHIFT; tx_flags |= IXGBE_TX_FLAGS_HW_VLAN; /* else if it is a SW VLAN check the next protocol and store the tag */ - } else if (protocol == __constant_htons(ETH_P_8021Q)) { + } else if (protocol == htons(ETH_P_8021Q)) { struct vlan_hdr *vhdr, _vhdr; vhdr = skb_header_pointer(skb, ETH_HLEN, sizeof(_vhdr), &_vhdr); if (!vhdr) @@ -7087,7 +7089,7 @@ netdev_tx_t ixgbe_xmit_frame_ring(struct sk_buff *skb, #ifdef IXGBE_FCOE /* setup tx offload for FCoE */ - if ((protocol == __constant_htons(ETH_P_FCOE)) && + if ((protocol == htons(ETH_P_FCOE)) && (tx_ring->netdev->features & (NETIF_F_FSO | NETIF_F_FCOE_CRC))) { tso = ixgbe_fso(tx_ring, first, &hdr_len); if (tso < 0) @@ -8038,10 +8040,6 @@ static int ixgbe_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if (err) goto err_sw_init; - /* Cache if MNG FW is up so we don't have to read the REG later */ - if (hw->mac.ops.mng_fw_enabled) - hw->mng_fw_enabled = hw->mac.ops.mng_fw_enabled(hw); - /* Make it possible the adapter to be woken up via WOL */ switch (adapter->hw.mac.type) { case ixgbe_mac_82599EB: @@ -8292,7 +8290,7 @@ skip_sriov: ixgbe_dbg_adapter_init(adapter); /* Need link setup for MNG FW, else wait for IXGBE_UP */ - if (hw->mng_fw_enabled && hw->mac.ops.setup_link) + if (ixgbe_mng_enabled(hw) && hw->mac.ops.setup_link) hw->mac.ops.setup_link(hw, IXGBE_LINK_SPEED_10GB_FULL | IXGBE_LINK_SPEED_1GB_FULL, true); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.h index 478eca9761c..4a456c974ef 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.h @@ -66,9 +66,6 @@ #define IXGBE_SFF_1GBASET_CAPABLE 0x8 #define IXGBE_SFF_10GBASESR_CAPABLE 0x10 #define IXGBE_SFF_10GBASELR_CAPABLE 0x20 -#define IXGBE_SFF_SOFT_RS_SELECT_MASK 0x8 -#define IXGBE_SFF_SOFT_RS_SELECT_10G 0x8 -#define IXGBE_SFF_SOFT_RS_SELECT_1G 0x0 #define IXGBE_SFF_ADDRESSING_MODE 0x4 #define IXGBE_SFF_QSFP_DA_ACTIVE_CABLE 0x1 #define IXGBE_SFF_QSFP_DA_PASSIVE_CABLE 0x8 @@ -80,7 +77,6 @@ #define IXGBE_I2C_EEPROM_STATUS_PASS 0x1 #define IXGBE_I2C_EEPROM_STATUS_FAIL 0x2 #define IXGBE_I2C_EEPROM_STATUS_IN_PROGRESS 0x3 - /* Flow control defines */ #define IXGBE_TAF_SYM_PAUSE 0x400 #define IXGBE_TAF_ASM_PAUSE 0x800 diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h index 69271bc1b22..8a6ff2423f0 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h @@ -1793,6 +1793,9 @@ enum { #define IXGBE_EEPROM_RD_BUFFER_MAX_COUNT 512 /* EEPROM words # read in burst */ #define IXGBE_EEPROM_WR_BUFFER_MAX_COUNT 256 /* EEPROM words # wr in burst */ +#define IXGBE_EEPROM_CTRL_2 1 /* EEPROM CTRL word 2 */ +#define IXGBE_EEPROM_CCD_BIT 2 /* EEPROM Core Clock Disable bit */ + #ifndef IXGBE_EEPROM_GRANT_ATTEMPTS #define IXGBE_EEPROM_GRANT_ATTEMPTS 1000 /* EEPROM # attempts to gain grant */ #endif @@ -2661,7 +2664,6 @@ enum ixgbe_sfp_type { enum ixgbe_media_type { ixgbe_media_type_unknown = 0, ixgbe_media_type_fiber, - ixgbe_media_type_fiber_fixed, ixgbe_media_type_fiber_qsfp, ixgbe_media_type_fiber_lco, ixgbe_media_type_copper, @@ -2919,7 +2921,6 @@ struct ixgbe_mac_operations { s32 (*set_fw_drv_ver)(struct ixgbe_hw *, u8, u8, u8, u8); s32 (*get_thermal_sensor_data)(struct ixgbe_hw *); s32 (*init_thermal_sensor_thresh)(struct ixgbe_hw *hw); - bool (*mng_fw_enabled)(struct ixgbe_hw *hw); }; struct ixgbe_phy_operations { @@ -3050,7 +3051,6 @@ struct ixgbe_hw { bool adapter_stopped; bool force_full_reset; bool allow_unsupported_sfp; - bool mng_fw_enabled; bool wol_enabled; }; diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c index 2e0e5ec5d61..188a5974b85 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c @@ -855,7 +855,6 @@ static struct ixgbe_mac_operations mac_ops_X540 = { .enable_rx_buff = &ixgbe_enable_rx_buff_generic, .get_thermal_sensor_data = NULL, .init_thermal_sensor_thresh = NULL, - .mng_fw_enabled = NULL, .prot_autoc_read = &prot_autoc_read_generic, .prot_autoc_write = &prot_autoc_write_generic, }; diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c index a2cba53c31b..592d8a6baab 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c @@ -2857,12 +2857,12 @@ static void ixgbevf_tx_csum(struct ixgbevf_ring *tx_ring, if (skb->ip_summed == CHECKSUM_PARTIAL) { u8 l4_hdr = 0; switch (skb->protocol) { - case __constant_htons(ETH_P_IP): + case htons(ETH_P_IP): vlan_macip_lens |= skb_network_header_len(skb); type_tucmd |= IXGBE_ADVTXD_TUCMD_IPV4; l4_hdr = ip_hdr(skb)->protocol; break; - case __constant_htons(ETH_P_IPV6): + case htons(ETH_P_IPV6): vlan_macip_lens |= skb_network_header_len(skb); l4_hdr = ipv6_hdr(skb)->nexthdr; break; |