diff options
| -rw-r--r-- | drivers/net/igb/e1000_82575.c | 64 | ||||
| -rw-r--r-- | drivers/net/igb/e1000_82575.h | 1 | ||||
| -rw-r--r-- | drivers/net/igb/e1000_mac.c | 82 | ||||
| -rw-r--r-- | drivers/net/igb/e1000_mac.h | 4 | ||||
| -rw-r--r-- | drivers/net/igb/e1000_regs.h | 3 |
5 files changed, 0 insertions, 154 deletions
diff --git a/drivers/net/igb/e1000_82575.c b/drivers/net/igb/e1000_82575.c index 76f9f866f8c..bb823acc744 100644 --- a/drivers/net/igb/e1000_82575.c +++ b/drivers/net/igb/e1000_82575.c @@ -1238,70 +1238,6 @@ out: } /** - * igb_translate_register_82576 - Translate the proper register offset - * @reg: e1000 register to be read - * - * Registers in 82576 are located in different offsets than other adapters - * even though they function in the same manner. This function takes in - * the name of the register to read and returns the correct offset for - * 82576 silicon. - **/ -u32 igb_translate_register_82576(u32 reg) -{ - /* - * Some of the 82576 registers are located at different - * offsets than they are in older adapters. - * Despite the difference in location, the registers - * function in the same manner. - */ - switch (reg) { - case E1000_TDBAL(0): - reg = 0x0E000; - break; - case E1000_TDBAH(0): - reg = 0x0E004; - break; - case E1000_TDLEN(0): - reg = 0x0E008; - break; - case E1000_TDH(0): - reg = 0x0E010; - break; - case E1000_TDT(0): - reg = 0x0E018; - break; - case E1000_TXDCTL(0): - reg = 0x0E028; - break; - case E1000_RDBAL(0): - reg = 0x0C000; - break; - case E1000_RDBAH(0): - reg = 0x0C004; - break; - case E1000_RDLEN(0): - reg = 0x0C008; - break; - case E1000_RDH(0): - reg = 0x0C010; - break; - case E1000_RDT(0): - reg = 0x0C018; - break; - case E1000_RXDCTL(0): - reg = 0x0C028; - break; - case E1000_SRRCTL(0): - reg = 0x0C00C; - break; - default: - break; - } - - return reg; -} - -/** * igb_reset_init_script_82575 - Inits HW defaults after reset * @hw: pointer to the HW structure * diff --git a/drivers/net/igb/e1000_82575.h b/drivers/net/igb/e1000_82575.h index 2f848e578a2..c1928b5efe1 100644 --- a/drivers/net/igb/e1000_82575.h +++ b/drivers/net/igb/e1000_82575.h @@ -28,7 +28,6 @@ #ifndef _E1000_82575_H_ #define _E1000_82575_H_ -u32 igb_translate_register_82576(u32 reg); void igb_update_mc_addr_list_82575(struct e1000_hw*, u8*, u32, u32, u32); extern void igb_shutdown_fiber_serdes_link_82575(struct e1000_hw *hw); extern void igb_rx_fifo_flush_82575(struct e1000_hw *hw); diff --git a/drivers/net/igb/e1000_mac.c b/drivers/net/igb/e1000_mac.c index 9b0f0afdaeb..e18747c70be 100644 --- a/drivers/net/igb/e1000_mac.c +++ b/drivers/net/igb/e1000_mac.c @@ -144,34 +144,6 @@ void igb_write_vfta(struct e1000_hw *hw, u32 offset, u32 value) } /** - * igb_init_rx_addrs - Initialize receive address's - * @hw: pointer to the HW structure - * @rar_count: receive address registers - * - * Setups the receive address registers by setting the base receive address - * register to the devices MAC address and clearing all the other receive - * address registers to 0. - **/ -void igb_init_rx_addrs(struct e1000_hw *hw, u16 rar_count) -{ - u32 i; - - /* Setup the receive address */ - hw_dbg("Programming MAC Address into RAR[0]\n"); - - hw->mac.ops.rar_set(hw, hw->mac.addr, 0); - - /* Zero out the other (rar_entry_count - 1) receive addresses */ - hw_dbg("Clearing RAR[1-%u]\n", rar_count-1); - for (i = 1; i < rar_count; i++) { - array_wr32(E1000_RA, (i << 1), 0); - wrfl(); - array_wr32(E1000_RA, ((i << 1) + 1), 0); - wrfl(); - } -} - -/** * igb_check_alt_mac_addr - Check for alternate MAC addr * @hw: pointer to the HW structure * @@ -297,60 +269,6 @@ void igb_mta_set(struct e1000_hw *hw, u32 hash_value) } /** - * igb_update_mc_addr_list - Update Multicast addresses - * @hw: pointer to the HW structure - * @mc_addr_list: array of multicast addresses to program - * @mc_addr_count: number of multicast addresses to program - * @rar_used_count: the first RAR register free to program - * @rar_count: total number of supported Receive Address Registers - * - * Updates the Receive Address Registers and Multicast Table Array. - * The caller must have a packed mc_addr_list of multicast addresses. - * The parameter rar_count will usually be hw->mac.rar_entry_count - * unless there are workarounds that change this. - **/ -void igb_update_mc_addr_list(struct e1000_hw *hw, - u8 *mc_addr_list, u32 mc_addr_count, - u32 rar_used_count, u32 rar_count) -{ - u32 hash_value; - u32 i; - - /* - * Load the first set of multicast addresses into the exact - * filters (RAR). If there are not enough to fill the RAR - * array, clear the filters. - */ - for (i = rar_used_count; i < rar_count; i++) { - if (mc_addr_count) { - hw->mac.ops.rar_set(hw, mc_addr_list, i); - mc_addr_count--; - mc_addr_list += ETH_ALEN; - } else { - array_wr32(E1000_RA, i << 1, 0); - wrfl(); - array_wr32(E1000_RA, (i << 1) + 1, 0); - wrfl(); - } - } - - /* Clear the old settings from the MTA */ - hw_dbg("Clearing MTA\n"); - for (i = 0; i < hw->mac.mta_reg_count; i++) { - array_wr32(E1000_MTA, i, 0); - wrfl(); - } - - /* Load any remaining multicast addresses into the hash table. */ - for (; mc_addr_count > 0; mc_addr_count--) { - hash_value = igb_hash_mc_addr(hw, mc_addr_list); - hw_dbg("Hash value = 0x%03X\n", hash_value); - igb_mta_set(hw, hash_value); - mc_addr_list += ETH_ALEN; - } -} - -/** * igb_hash_mc_addr - Generate a multicast hash value * @hw: pointer to the HW structure * @mc_addr: pointer to a multicast address diff --git a/drivers/net/igb/e1000_mac.h b/drivers/net/igb/e1000_mac.h index c2a9365ee04..cbee6af7d91 100644 --- a/drivers/net/igb/e1000_mac.h +++ b/drivers/net/igb/e1000_mac.h @@ -51,9 +51,6 @@ s32 igb_get_speed_and_duplex_copper(struct e1000_hw *hw, u16 *speed, u16 *duplex); s32 igb_id_led_init(struct e1000_hw *hw); s32 igb_led_off(struct e1000_hw *hw); -void igb_update_mc_addr_list(struct e1000_hw *hw, - u8 *mc_addr_list, u32 mc_addr_count, - u32 rar_used_count, u32 rar_count); s32 igb_setup_link(struct e1000_hw *hw); s32 igb_validate_mdi_setting(struct e1000_hw *hw); s32 igb_write_8bit_ctrl_reg(struct e1000_hw *hw, u32 reg, @@ -62,7 +59,6 @@ s32 igb_write_8bit_ctrl_reg(struct e1000_hw *hw, u32 reg, void igb_clear_hw_cntrs_base(struct e1000_hw *hw); void igb_clear_vfta(struct e1000_hw *hw); void igb_config_collision_dist(struct e1000_hw *hw); -void igb_init_rx_addrs(struct e1000_hw *hw, u16 rar_count); void igb_mta_set(struct e1000_hw *hw, u32 hash_value); void igb_put_hw_semaphore(struct e1000_hw *hw); void igb_rar_set(struct e1000_hw *hw, u8 *addr, u32 index); diff --git a/drivers/net/igb/e1000_regs.h b/drivers/net/igb/e1000_regs.h index b95093d24c0..95523af2605 100644 --- a/drivers/net/igb/e1000_regs.h +++ b/drivers/net/igb/e1000_regs.h @@ -262,9 +262,6 @@ #define E1000_RETA(_i) (0x05C00 + ((_i) * 4)) #define E1000_RSSRK(_i) (0x05C80 + ((_i) * 4)) /* RSS Random Key - RW Array */ -#define E1000_REGISTER(a, reg) (((a)->mac.type < e1000_82576) \ - ? reg : e1000_translate_register_82576(reg)) - #define wr32(reg, value) (writel(value, hw->hw_addr + reg)) #define rd32(reg) (readl(hw->hw_addr + reg)) #define wrfl() ((void)rd32(E1000_STATUS)) |