diff options
Diffstat (limited to 'drivers/net/ixgbe/ixgbe_82599.c')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_82599.c | 285 |
1 files changed, 117 insertions, 168 deletions
diff --git a/drivers/net/ixgbe/ixgbe_82599.c b/drivers/net/ixgbe/ixgbe_82599.c index 1984cab7d48..61af47e75aa 100644 --- a/drivers/net/ixgbe/ixgbe_82599.c +++ b/drivers/net/ixgbe/ixgbe_82599.c @@ -38,62 +38,37 @@ #define IXGBE_82599_MC_TBL_SIZE 128 #define IXGBE_82599_VFT_TBL_SIZE 128 -s32 ixgbe_get_link_capabilities_82599(struct ixgbe_hw *hw, - ixgbe_link_speed *speed, - bool *autoneg); -enum ixgbe_media_type ixgbe_get_media_type_82599(struct ixgbe_hw *hw); -s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw); -s32 ixgbe_setup_mac_link_speed_multispeed_fiber(struct ixgbe_hw *hw, - ixgbe_link_speed speed, bool autoneg, - bool autoneg_wait_to_complete); -s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw); -s32 ixgbe_check_mac_link_82599(struct ixgbe_hw *hw, - ixgbe_link_speed *speed, - bool *link_up, bool link_up_wait_to_complete); -s32 ixgbe_setup_mac_link_speed_82599(struct ixgbe_hw *hw, - ixgbe_link_speed speed, - bool autoneg, - bool autoneg_wait_to_complete); +s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw, + ixgbe_link_speed speed, + bool autoneg, + bool autoneg_wait_to_complete); +s32 ixgbe_start_mac_link_82599(struct ixgbe_hw *hw, + bool autoneg_wait_to_complete); +s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw, + ixgbe_link_speed speed, + bool autoneg, + bool autoneg_wait_to_complete); static s32 ixgbe_get_copper_link_capabilities_82599(struct ixgbe_hw *hw, ixgbe_link_speed *speed, bool *autoneg); -static s32 ixgbe_setup_copper_link_82599(struct ixgbe_hw *hw); -static s32 ixgbe_setup_copper_link_speed_82599(struct ixgbe_hw *hw, - ixgbe_link_speed speed, - bool autoneg, - bool autoneg_wait_to_complete); -s32 ixgbe_reset_hw_82599(struct ixgbe_hw *hw); -s32 ixgbe_set_vmdq_82599(struct ixgbe_hw *hw, u32 rar, u32 vmdq); -s32 ixgbe_clear_vmdq_82599(struct ixgbe_hw *hw, u32 rar, u32 vmdq); -s32 ixgbe_set_vfta_82599(struct ixgbe_hw *hw, u32 vlan, - u32 vind, bool vlan_on); -s32 ixgbe_clear_vfta_82599(struct ixgbe_hw *hw); -s32 ixgbe_init_uta_tables_82599(struct ixgbe_hw *hw); -s32 ixgbe_read_analog_reg8_82599(struct ixgbe_hw *hw, u32 reg, u8 *val); -s32 ixgbe_write_analog_reg8_82599(struct ixgbe_hw *hw, u32 reg, u8 val); -s32 ixgbe_identify_phy_82599(struct ixgbe_hw *hw); -s32 ixgbe_start_hw_82599(struct ixgbe_hw *hw); -u32 ixgbe_get_supported_physical_layer_82599(struct ixgbe_hw *hw); +static s32 ixgbe_setup_copper_link_82599(struct ixgbe_hw *hw, + ixgbe_link_speed speed, + bool autoneg, + bool autoneg_wait_to_complete); static s32 ixgbe_verify_fw_version_82599(struct ixgbe_hw *hw); -void ixgbe_init_mac_link_ops_82599(struct ixgbe_hw *hw) +static void ixgbe_init_mac_link_ops_82599(struct ixgbe_hw *hw) { struct ixgbe_mac_info *mac = &hw->mac; if (hw->phy.multispeed_fiber) { /* Set up dual speed SFP+ support */ - mac->ops.setup_link = - &ixgbe_setup_mac_link_multispeed_fiber; - mac->ops.setup_link_speed = - &ixgbe_setup_mac_link_speed_multispeed_fiber; + mac->ops.setup_link = &ixgbe_setup_mac_link_multispeed_fiber; } else { - mac->ops.setup_link = - &ixgbe_setup_mac_link_82599; - mac->ops.setup_link_speed = - &ixgbe_setup_mac_link_speed_82599; + mac->ops.setup_link = &ixgbe_setup_mac_link_82599; } } -s32 ixgbe_setup_sfp_modules_82599(struct ixgbe_hw *hw) +static s32 ixgbe_setup_sfp_modules_82599(struct ixgbe_hw *hw) { s32 ret_val = 0; u16 list_offset, data_offset, data_value; @@ -143,7 +118,7 @@ setup_sfp_out: * Read PCIe configuration space, and get the MSI-X vector count from * the capabilities table. **/ -u32 ixgbe_get_pcie_msix_count_82599(struct ixgbe_hw *hw) +static u32 ixgbe_get_pcie_msix_count_82599(struct ixgbe_hw *hw) { struct ixgbe_adapter *adapter = hw->back; u16 msix_count; @@ -182,7 +157,7 @@ static s32 ixgbe_get_invariants_82599(struct ixgbe_hw *hw) * not known. Perform the SFP init if necessary. * **/ -s32 ixgbe_init_phy_ops_82599(struct ixgbe_hw *hw) +static s32 ixgbe_init_phy_ops_82599(struct ixgbe_hw *hw) { struct ixgbe_mac_info *mac = &hw->mac; struct ixgbe_phy_info *phy = &hw->phy; @@ -197,8 +172,6 @@ s32 ixgbe_init_phy_ops_82599(struct ixgbe_hw *hw) /* If copper media, overwrite with copper function pointers */ if (mac->ops.get_media_type(hw) == ixgbe_media_type_copper) { mac->ops.setup_link = &ixgbe_setup_copper_link_82599; - mac->ops.setup_link_speed = - &ixgbe_setup_copper_link_speed_82599; mac->ops.get_link_capabilities = &ixgbe_get_copper_link_capabilities_82599; } @@ -225,9 +198,9 @@ s32 ixgbe_init_phy_ops_82599(struct ixgbe_hw *hw) * * Determines the link capabilities by reading the AUTOC register. **/ -s32 ixgbe_get_link_capabilities_82599(struct ixgbe_hw *hw, - ixgbe_link_speed *speed, - bool *negotiation) +static s32 ixgbe_get_link_capabilities_82599(struct ixgbe_hw *hw, + ixgbe_link_speed *speed, + bool *negotiation) { s32 status = 0; u32 autoc = 0; @@ -344,7 +317,7 @@ static s32 ixgbe_get_copper_link_capabilities_82599(struct ixgbe_hw *hw, * * Returns the media type (fiber, copper, backplane) **/ -enum ixgbe_media_type ixgbe_get_media_type_82599(struct ixgbe_hw *hw) +static enum ixgbe_media_type ixgbe_get_media_type_82599(struct ixgbe_hw *hw) { enum ixgbe_media_type media_type; @@ -373,13 +346,15 @@ out: } /** - * ixgbe_setup_mac_link_82599 - Setup MAC link settings + * ixgbe_start_mac_link_82599 - Setup MAC link settings * @hw: pointer to hardware structure + * @autoneg_wait_to_complete: true when waiting for completion is needed * * Configures link settings based on values in the ixgbe_hw struct. * Restarts the link. Performs autonegotiation if needed. **/ -s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw) +s32 ixgbe_start_mac_link_82599(struct ixgbe_hw *hw, + bool autoneg_wait_to_complete) { u32 autoc_reg; u32 links_reg; @@ -392,7 +367,7 @@ s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw) IXGBE_WRITE_REG(hw, IXGBE_AUTOC, autoc_reg); /* Only poll for autoneg to complete if specified to do so */ - if (hw->phy.autoneg_wait_to_complete) { + if (autoneg_wait_to_complete) { if ((autoc_reg & IXGBE_AUTOC_LMS_MASK) == IXGBE_AUTOC_LMS_KX4_KX_KR || (autoc_reg & IXGBE_AUTOC_LMS_MASK) == @@ -420,25 +395,7 @@ s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw) } /** - * ixgbe_setup_mac_link_multispeed_fiber - Setup MAC link settings - * @hw: pointer to hardware structure - * - * Configures link settings based on values in the ixgbe_hw struct. - * Restarts the link for multi-speed fiber at 1G speed, if link - * fails at 10G. - * Performs autonegotiation if needed. - **/ -s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw) -{ - s32 status = 0; - ixgbe_link_speed link_speed = IXGBE_LINK_SPEED_82599_AUTONEG; - status = ixgbe_setup_mac_link_speed_multispeed_fiber(hw, link_speed, - true, true); - return status; -} - -/** - * ixgbe_setup_mac_link_speed_multispeed_fiber - Set MAC link speed + * ixgbe_setup_mac_link_multispeed_fiber - Set MAC link speed * @hw: pointer to hardware structure * @speed: new link speed * @autoneg: true if autonegotiation enabled @@ -446,10 +403,10 @@ s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw) * * Set the link speed in the AUTOC register and restarts link. **/ -s32 ixgbe_setup_mac_link_speed_multispeed_fiber(struct ixgbe_hw *hw, - ixgbe_link_speed speed, - bool autoneg, - bool autoneg_wait_to_complete) +s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw, + ixgbe_link_speed speed, + bool autoneg, + bool autoneg_wait_to_complete) { s32 status = 0; ixgbe_link_speed phy_link_speed; @@ -464,15 +421,6 @@ s32 ixgbe_setup_mac_link_speed_multispeed_fiber(struct ixgbe_hw *hw, hw->mac.ops.get_link_capabilities(hw, &phy_link_speed, &negotiation); speed &= phy_link_speed; - /* Set autoneg_advertised value based on input link speed */ - hw->phy.autoneg_advertised = 0; - - if (speed & IXGBE_LINK_SPEED_10GB_FULL) - hw->phy.autoneg_advertised |= IXGBE_LINK_SPEED_10GB_FULL; - - if (speed & IXGBE_LINK_SPEED_1GB_FULL) - hw->phy.autoneg_advertised |= IXGBE_LINK_SPEED_1GB_FULL; - /* * When the driver changes the link speeds that it can support, * it sets autotry_restart to true to indicate that we need to @@ -504,12 +452,12 @@ s32 ixgbe_setup_mac_link_speed_multispeed_fiber(struct ixgbe_hw *hw, /* Allow module to change analog characteristics (1G->10G) */ msleep(40); - status = ixgbe_setup_mac_link_speed_82599(hw, - IXGBE_LINK_SPEED_10GB_FULL, - autoneg, - autoneg_wait_to_complete); + status = ixgbe_setup_mac_link_82599(hw, + IXGBE_LINK_SPEED_10GB_FULL, + autoneg, + autoneg_wait_to_complete); if (status != 0) - goto out; + return status; /* Flap the tx laser if it has not already been done */ if (hw->mac.autotry_restart) { @@ -558,12 +506,12 @@ s32 ixgbe_setup_mac_link_speed_multispeed_fiber(struct ixgbe_hw *hw, /* Allow module to change analog characteristics (10G->1G) */ msleep(40); - status = ixgbe_setup_mac_link_speed_82599(hw, + status = ixgbe_setup_mac_link_82599(hw, IXGBE_LINK_SPEED_1GB_FULL, autoneg, autoneg_wait_to_complete); if (status != 0) - goto out; + return status; /* Flap the tx laser if it has not already been done */ if (hw->mac.autotry_restart) { @@ -595,12 +543,21 @@ s32 ixgbe_setup_mac_link_speed_multispeed_fiber(struct ixgbe_hw *hw, * single highest speed that the user requested. */ if (speedcnt > 1) - status = ixgbe_setup_mac_link_speed_multispeed_fiber(hw, - highest_link_speed, - autoneg, - autoneg_wait_to_complete); + status = ixgbe_setup_mac_link_multispeed_fiber(hw, + highest_link_speed, + autoneg, + autoneg_wait_to_complete); out: + /* Set autoneg_advertised value based on input link speed */ + hw->phy.autoneg_advertised = 0; + + if (speed & IXGBE_LINK_SPEED_10GB_FULL) + hw->phy.autoneg_advertised |= IXGBE_LINK_SPEED_10GB_FULL; + + if (speed & IXGBE_LINK_SPEED_1GB_FULL) + hw->phy.autoneg_advertised |= IXGBE_LINK_SPEED_1GB_FULL; + return status; } @@ -613,8 +570,10 @@ out: * * Reads the links register to determine if link is up and the current speed **/ -s32 ixgbe_check_mac_link_82599(struct ixgbe_hw *hw, ixgbe_link_speed *speed, - bool *link_up, bool link_up_wait_to_complete) +static s32 ixgbe_check_mac_link_82599(struct ixgbe_hw *hw, + ixgbe_link_speed *speed, + bool *link_up, + bool link_up_wait_to_complete) { u32 links_reg; u32 i; @@ -657,7 +616,7 @@ s32 ixgbe_check_mac_link_82599(struct ixgbe_hw *hw, ixgbe_link_speed *speed, } /** - * ixgbe_setup_mac_link_speed_82599 - Set MAC link speed + * ixgbe_setup_mac_link_82599 - Set MAC link speed * @hw: pointer to hardware structure * @speed: new link speed * @autoneg: true if autonegotiation enabled @@ -665,9 +624,9 @@ s32 ixgbe_check_mac_link_82599(struct ixgbe_hw *hw, ixgbe_link_speed *speed, * * Set the link speed in the AUTOC register and restarts link. **/ -s32 ixgbe_setup_mac_link_speed_82599(struct ixgbe_hw *hw, - ixgbe_link_speed speed, bool autoneg, - bool autoneg_wait_to_complete) +s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw, + ixgbe_link_speed speed, bool autoneg, + bool autoneg_wait_to_complete) { s32 status = 0; u32 autoc = IXGBE_READ_REG(hw, IXGBE_AUTOC); @@ -767,26 +726,7 @@ out: } /** - * ixgbe_setup_copper_link_82599 - Setup copper link settings - * @hw: pointer to hardware structure - * - * Restarts the link on PHY and then MAC. Performs autonegotiation if needed. - **/ -static s32 ixgbe_setup_copper_link_82599(struct ixgbe_hw *hw) -{ - s32 status; - - /* Restart autonegotiation on PHY */ - status = hw->phy.ops.setup_link(hw); - - /* Set up MAC */ - ixgbe_setup_mac_link_82599(hw); - - return status; -} - -/** - * ixgbe_setup_copper_link_speed_82599 - Set the PHY autoneg advertised field + * ixgbe_setup_copper_link_82599 - Set the PHY autoneg advertised field * @hw: pointer to hardware structure * @speed: new link speed * @autoneg: true if autonegotiation enabled @@ -794,10 +734,10 @@ static s32 ixgbe_setup_copper_link_82599(struct ixgbe_hw *hw) * * Restarts link on PHY and MAC based on settings passed in. **/ -static s32 ixgbe_setup_copper_link_speed_82599(struct ixgbe_hw *hw, - ixgbe_link_speed speed, - bool autoneg, - bool autoneg_wait_to_complete) +static s32 ixgbe_setup_copper_link_82599(struct ixgbe_hw *hw, + ixgbe_link_speed speed, + bool autoneg, + bool autoneg_wait_to_complete) { s32 status; @@ -805,7 +745,7 @@ static s32 ixgbe_setup_copper_link_speed_82599(struct ixgbe_hw *hw, status = hw->phy.ops.setup_link_speed(hw, speed, autoneg, autoneg_wait_to_complete); /* Set up MAC */ - ixgbe_setup_mac_link_82599(hw); + ixgbe_start_mac_link_82599(hw, autoneg_wait_to_complete); return status; } @@ -818,7 +758,7 @@ static s32 ixgbe_setup_copper_link_speed_82599(struct ixgbe_hw *hw, * and clears all interrupts, perform a PHY reset, and perform a link (MAC) * reset. **/ -s32 ixgbe_reset_hw_82599(struct ixgbe_hw *hw) +static s32 ixgbe_reset_hw_82599(struct ixgbe_hw *hw) { s32 status = 0; u32 ctrl, ctrl_ext; @@ -943,7 +883,7 @@ reset_hw_out: * @rar: receive address register index to disassociate * @vmdq: VMDq pool index to remove from the rar **/ -s32 ixgbe_clear_vmdq_82599(struct ixgbe_hw *hw, u32 rar, u32 vmdq) +static s32 ixgbe_clear_vmdq_82599(struct ixgbe_hw *hw, u32 rar, u32 vmdq) { u32 mpsar_lo, mpsar_hi; u32 rar_entries = hw->mac.num_rar_entries; @@ -989,7 +929,7 @@ done: * @rar: receive address register index to associate with a VMDq index * @vmdq: VMDq pool index **/ -s32 ixgbe_set_vmdq_82599(struct ixgbe_hw *hw, u32 rar, u32 vmdq) +static s32 ixgbe_set_vmdq_82599(struct ixgbe_hw *hw, u32 rar, u32 vmdq) { u32 mpsar; u32 rar_entries = hw->mac.num_rar_entries; @@ -1019,8 +959,8 @@ s32 ixgbe_set_vmdq_82599(struct ixgbe_hw *hw, u32 rar, u32 vmdq) * * Turn on/off specified VLAN in the VLAN filter table. **/ -s32 ixgbe_set_vfta_82599(struct ixgbe_hw *hw, u32 vlan, u32 vind, - bool vlan_on) +static s32 ixgbe_set_vfta_82599(struct ixgbe_hw *hw, u32 vlan, u32 vind, + bool vlan_on) { u32 regindex; u32 bitindex; @@ -1133,7 +1073,7 @@ out: * * Clears the VLAN filer table, and the VMDq index associated with the filter **/ -s32 ixgbe_clear_vfta_82599(struct ixgbe_hw *hw) +static s32 ixgbe_clear_vfta_82599(struct ixgbe_hw *hw) { u32 offset; @@ -1153,7 +1093,7 @@ s32 ixgbe_clear_vfta_82599(struct ixgbe_hw *hw) * ixgbe_init_uta_tables_82599 - Initialize the Unicast Table Array * @hw: pointer to hardware structure **/ -s32 ixgbe_init_uta_tables_82599(struct ixgbe_hw *hw) +static s32 ixgbe_init_uta_tables_82599(struct ixgbe_hw *hw) { int i; hw_dbg(hw, " Clearing UTA\n"); @@ -1430,7 +1370,8 @@ s32 ixgbe_init_fdir_perfect_82599(struct ixgbe_hw *hw, u32 pballoc) * @stream: input bitstream to compute the hash on * @key: 32-bit hash key **/ -u16 ixgbe_atr_compute_hash_82599(struct ixgbe_atr_input *atr_input, u32 key) +static u16 ixgbe_atr_compute_hash_82599(struct ixgbe_atr_input *atr_input, + u32 key) { /* * The algorithm is as follows: @@ -1602,8 +1543,8 @@ s32 ixgbe_atr_set_dst_ipv4_82599(struct ixgbe_atr_input *input, u32 dst_addr) * @src_addr_4: the fourth 4 bytes of the IP address to load **/ s32 ixgbe_atr_set_src_ipv6_82599(struct ixgbe_atr_input *input, - u32 src_addr_1, u32 src_addr_2, - u32 src_addr_3, u32 src_addr_4) + u32 src_addr_1, u32 src_addr_2, + u32 src_addr_3, u32 src_addr_4) { input->byte_stream[IXGBE_ATR_SRC_IPV6_OFFSET] = src_addr_4 & 0xff; input->byte_stream[IXGBE_ATR_SRC_IPV6_OFFSET + 1] = @@ -1645,8 +1586,8 @@ s32 ixgbe_atr_set_src_ipv6_82599(struct ixgbe_atr_input *input, * @dst_addr_4: the fourth 4 bytes of the IP address to load **/ s32 ixgbe_atr_set_dst_ipv6_82599(struct ixgbe_atr_input *input, - u32 dst_addr_1, u32 dst_addr_2, - u32 dst_addr_3, u32 dst_addr_4) + u32 dst_addr_1, u32 dst_addr_2, + u32 dst_addr_3, u32 dst_addr_4) { input->byte_stream[IXGBE_ATR_DST_IPV6_OFFSET] = dst_addr_4 & 0xff; input->byte_stream[IXGBE_ATR_DST_IPV6_OFFSET + 1] = @@ -1723,7 +1664,8 @@ s32 ixgbe_atr_set_flex_byte_82599(struct ixgbe_atr_input *input, u16 flex_byte) * @input: input stream to modify * @vm_pool: the Virtual Machine pool to load **/ -s32 ixgbe_atr_set_vm_pool_82599(struct ixgbe_atr_input *input, u8 vm_pool) +s32 ixgbe_atr_set_vm_pool_82599(struct ixgbe_atr_input *input, + u8 vm_pool) { input->byte_stream[IXGBE_ATR_VM_POOL_OFFSET] = vm_pool; @@ -1747,7 +1689,8 @@ s32 ixgbe_atr_set_l4type_82599(struct ixgbe_atr_input *input, u8 l4type) * @input: input stream to search * @vlan: the VLAN id to load **/ -s32 ixgbe_atr_get_vlan_id_82599(struct ixgbe_atr_input *input, u16 *vlan) +static s32 ixgbe_atr_get_vlan_id_82599(struct ixgbe_atr_input *input, + u16 *vlan) { *vlan = input->byte_stream[IXGBE_ATR_VLAN_OFFSET]; *vlan |= input->byte_stream[IXGBE_ATR_VLAN_OFFSET + 1] << 8; @@ -1760,7 +1703,8 @@ s32 ixgbe_atr_get_vlan_id_82599(struct ixgbe_atr_input *input, u16 *vlan) * @input: input stream to search * @src_addr: the IP address to load **/ -s32 ixgbe_atr_get_src_ipv4_82599(struct ixgbe_atr_input *input, u32 *src_addr) +static s32 ixgbe_atr_get_src_ipv4_82599(struct ixgbe_atr_input *input, + u32 *src_addr) { *src_addr = input->byte_stream[IXGBE_ATR_SRC_IPV4_OFFSET]; *src_addr |= input->byte_stream[IXGBE_ATR_SRC_IPV4_OFFSET + 1] << 8; @@ -1775,7 +1719,8 @@ s32 ixgbe_atr_get_src_ipv4_82599(struct ixgbe_atr_input *input, u32 *src_addr) * @input: input stream to search * @dst_addr: the IP address to load **/ -s32 ixgbe_atr_get_dst_ipv4_82599(struct ixgbe_atr_input *input, u32 *dst_addr) +static s32 ixgbe_atr_get_dst_ipv4_82599(struct ixgbe_atr_input *input, + u32 *dst_addr) { *dst_addr = input->byte_stream[IXGBE_ATR_DST_IPV4_OFFSET]; *dst_addr |= input->byte_stream[IXGBE_ATR_DST_IPV4_OFFSET + 1] << 8; @@ -1793,9 +1738,9 @@ s32 ixgbe_atr_get_dst_ipv4_82599(struct ixgbe_atr_input *input, u32 *dst_addr) * @src_addr_3: the third 4 bytes of the IP address to load * @src_addr_4: the fourth 4 bytes of the IP address to load **/ -s32 ixgbe_atr_get_src_ipv6_82599(struct ixgbe_atr_input *input, - u32 *src_addr_1, u32 *src_addr_2, - u32 *src_addr_3, u32 *src_addr_4) +static s32 ixgbe_atr_get_src_ipv6_82599(struct ixgbe_atr_input *input, + u32 *src_addr_1, u32 *src_addr_2, + u32 *src_addr_3, u32 *src_addr_4) { *src_addr_1 = input->byte_stream[IXGBE_ATR_SRC_IPV6_OFFSET + 12]; *src_addr_1 = input->byte_stream[IXGBE_ATR_SRC_IPV6_OFFSET + 13] << 8; @@ -1829,8 +1774,8 @@ s32 ixgbe_atr_get_src_ipv6_82599(struct ixgbe_atr_input *input, * @dst_addr_4: the fourth 4 bytes of the IP address to load **/ s32 ixgbe_atr_get_dst_ipv6_82599(struct ixgbe_atr_input *input, - u32 *dst_addr_1, u32 *dst_addr_2, - u32 *dst_addr_3, u32 *dst_addr_4) + u32 *dst_addr_1, u32 *dst_addr_2, + u32 *dst_addr_3, u32 *dst_addr_4) { *dst_addr_1 = input->byte_stream[IXGBE_ATR_DST_IPV6_OFFSET + 12]; *dst_addr_1 = input->byte_stream[IXGBE_ATR_DST_IPV6_OFFSET + 13] << 8; @@ -1865,7 +1810,8 @@ s32 ixgbe_atr_get_dst_ipv6_82599(struct ixgbe_atr_input *input, * endianness when retrieving the data. This can be confusing since the * internal hash engine expects it to be big-endian. **/ -s32 ixgbe_atr_get_src_port_82599(struct ixgbe_atr_input *input, u16 *src_port) +static s32 ixgbe_atr_get_src_port_82599(struct ixgbe_atr_input *input, + u16 *src_port) { *src_port = input->byte_stream[IXGBE_ATR_SRC_PORT_OFFSET] << 8; *src_port |= input->byte_stream[IXGBE_ATR_SRC_PORT_OFFSET + 1]; @@ -1883,7 +1829,8 @@ s32 ixgbe_atr_get_src_port_82599(struct ixgbe_atr_input *input, u16 *src_port) * endianness when retrieving the data. This can be confusing since the * internal hash engine expects it to be big-endian. **/ -s32 ixgbe_atr_get_dst_port_82599(struct ixgbe_atr_input *input, u16 *dst_port) +static s32 ixgbe_atr_get_dst_port_82599(struct ixgbe_atr_input *input, + u16 *dst_port) { *dst_port = input->byte_stream[IXGBE_ATR_DST_PORT_OFFSET] << 8; *dst_port |= input->byte_stream[IXGBE_ATR_DST_PORT_OFFSET + 1]; @@ -1896,7 +1843,8 @@ s32 ixgbe_atr_get_dst_port_82599(struct ixgbe_atr_input *input, u16 *dst_port) * @input: input stream to modify * @flex_bytes: the flexible bytes to load **/ -s32 ixgbe_atr_get_flex_byte_82599(struct ixgbe_atr_input *input, u16 *flex_byte) +static s32 ixgbe_atr_get_flex_byte_82599(struct ixgbe_atr_input *input, + u16 *flex_byte) { *flex_byte = input->byte_stream[IXGBE_ATR_FLEX_BYTE_OFFSET]; *flex_byte |= input->byte_stream[IXGBE_ATR_FLEX_BYTE_OFFSET + 1] << 8; @@ -1909,7 +1857,8 @@ s32 ixgbe_atr_get_flex_byte_82599(struct ixgbe_atr_input *input, u16 *flex_byte) * @input: input stream to modify * @vm_pool: the Virtual Machine pool to load **/ -s32 ixgbe_atr_get_vm_pool_82599(struct ixgbe_atr_input *input, u8 *vm_pool) +s32 ixgbe_atr_get_vm_pool_82599(struct ixgbe_atr_input *input, + u8 *vm_pool) { *vm_pool = input->byte_stream[IXGBE_ATR_VM_POOL_OFFSET]; @@ -1921,7 +1870,8 @@ s32 ixgbe_atr_get_vm_pool_82599(struct ixgbe_atr_input *input, u8 *vm_pool) * @input: input stream to modify * @l4type: the layer 4 type value to load **/ -s32 ixgbe_atr_get_l4type_82599(struct ixgbe_atr_input *input, u8 *l4type) +static s32 ixgbe_atr_get_l4type_82599(struct ixgbe_atr_input *input, + u8 *l4type) { *l4type = input->byte_stream[IXGBE_ATR_L4TYPE_OFFSET]; @@ -2002,9 +1952,9 @@ s32 ixgbe_fdir_add_signature_filter_82599(struct ixgbe_hw *hw, * hardware writes must be protected from one another. **/ s32 ixgbe_fdir_add_perfect_filter_82599(struct ixgbe_hw *hw, - struct ixgbe_atr_input *input, - u16 soft_id, - u8 queue) + struct ixgbe_atr_input *input, + u16 soft_id, + u8 queue) { u32 fdircmd = 0; u32 fdirhash; @@ -2097,7 +2047,7 @@ s32 ixgbe_fdir_add_perfect_filter_82599(struct ixgbe_hw *hw, * * Performs read operation to Omer analog register specified. **/ -s32 ixgbe_read_analog_reg8_82599(struct ixgbe_hw *hw, u32 reg, u8 *val) +static s32 ixgbe_read_analog_reg8_82599(struct ixgbe_hw *hw, u32 reg, u8 *val) { u32 core_ctl; @@ -2119,7 +2069,7 @@ s32 ixgbe_read_analog_reg8_82599(struct ixgbe_hw *hw, u32 reg, u8 *val) * * Performs write operation to Omer analog register specified. **/ -s32 ixgbe_write_analog_reg8_82599(struct ixgbe_hw *hw, u32 reg, u8 val) +static s32 ixgbe_write_analog_reg8_82599(struct ixgbe_hw *hw, u32 reg, u8 val) { u32 core_ctl; @@ -2139,7 +2089,7 @@ s32 ixgbe_write_analog_reg8_82599(struct ixgbe_hw *hw, u32 reg, u8 val) * Then performs device-specific: * Clears the rate limiter registers. **/ -s32 ixgbe_start_hw_82599(struct ixgbe_hw *hw) +static s32 ixgbe_start_hw_82599(struct ixgbe_hw *hw) { u32 q_num; s32 ret_val; @@ -2168,7 +2118,7 @@ s32 ixgbe_start_hw_82599(struct ixgbe_hw *hw) * * Determines the physical layer module found on the current adapter. **/ -s32 ixgbe_identify_phy_82599(struct ixgbe_hw *hw) +static s32 ixgbe_identify_phy_82599(struct ixgbe_hw *hw) { s32 status = IXGBE_ERR_PHY_ADDR_INVALID; status = ixgbe_identify_phy_generic(hw); @@ -2183,7 +2133,7 @@ s32 ixgbe_identify_phy_82599(struct ixgbe_hw *hw) * * Determines physical layer capabilities of the current configuration. **/ -u32 ixgbe_get_supported_physical_layer_82599(struct ixgbe_hw *hw) +static u32 ixgbe_get_supported_physical_layer_82599(struct ixgbe_hw *hw) { u32 physical_layer = IXGBE_PHYSICAL_LAYER_UNKNOWN; u32 autoc = IXGBE_READ_REG(hw, IXGBE_AUTOC); @@ -2290,7 +2240,7 @@ out: * * Enables the Rx DMA unit for 82599 **/ -s32 ixgbe_enable_rx_dma_82599(struct ixgbe_hw *hw, u32 regval) +static s32 ixgbe_enable_rx_dma_82599(struct ixgbe_hw *hw, u32 regval) { #define IXGBE_MAX_SECRX_POLL 30 int i; @@ -2335,7 +2285,7 @@ s32 ixgbe_enable_rx_dma_82599(struct ixgbe_hw *hw, u32 regval) * This function will read the EEPROM location for the device capabilities, * and return the word through device_caps. **/ -s32 ixgbe_get_device_caps_82599(struct ixgbe_hw *hw, u16 *device_caps) +static s32 ixgbe_get_device_caps_82599(struct ixgbe_hw *hw, u16 *device_caps) { hw->eeprom.ops.read(hw, IXGBE_DEVICE_CAPS, device_caps); @@ -2351,8 +2301,8 @@ s32 ixgbe_get_device_caps_82599(struct ixgbe_hw *hw, u16 *device_caps) * pointer, and returns the value at that location. This is used in both * get and set mac_addr routines. **/ -s32 ixgbe_get_san_mac_addr_offset_82599(struct ixgbe_hw *hw, - u16 *san_mac_offset) +static s32 ixgbe_get_san_mac_addr_offset_82599(struct ixgbe_hw *hw, + u16 *san_mac_offset) { /* * First read the EEPROM pointer to see if the MAC addresses are @@ -2373,7 +2323,7 @@ s32 ixgbe_get_san_mac_addr_offset_82599(struct ixgbe_hw *hw, * set_lan_id() is called by identify_sfp(), but this cannot be relied * upon for non-SFP connections, so we must call it here. **/ -s32 ixgbe_get_san_mac_addr_82599(struct ixgbe_hw *hw, u8 *san_mac_addr) +static s32 ixgbe_get_san_mac_addr_82599(struct ixgbe_hw *hw, u8 *san_mac_addr) { u16 san_mac_data, san_mac_offset; u8 i; @@ -2476,7 +2426,6 @@ static struct ixgbe_mac_operations mac_ops_82599 = { .read_analog_reg8 = &ixgbe_read_analog_reg8_82599, .write_analog_reg8 = &ixgbe_write_analog_reg8_82599, .setup_link = &ixgbe_setup_mac_link_82599, - .setup_link_speed = &ixgbe_setup_mac_link_speed_82599, .check_link = &ixgbe_check_mac_link_82599, .get_link_capabilities = &ixgbe_get_link_capabilities_82599, .led_on = &ixgbe_led_on_generic, |