extern void e1000_down(struct e1000_adapter *adapter);
extern void e1000_reinit_locked(struct e1000_adapter *adapter);
extern void e1000_reset(struct e1000_adapter *adapter);
-extern int e1000_set_spd_dplx(struct e1000_adapter *adapter, uint16_t spddplx);
+extern int e1000_set_spd_dplx(struct e1000_adapter *adapter, u16 spddplx);
extern int e1000_setup_all_rx_resources(struct e1000_adapter *adapter);
extern int e1000_setup_all_tx_resources(struct e1000_adapter *adapter);
extern void e1000_free_all_rx_resources(struct e1000_adapter *adapter);
return retval;
}
-static uint32_t
+static u32
e1000_get_rx_csum(struct net_device *netdev)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
}
static int
-e1000_set_rx_csum(struct net_device *netdev, uint32_t data)
+e1000_set_rx_csum(struct net_device *netdev, u32 data)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
adapter->rx_csum = data;
return 0;
}
-static uint32_t
+static u32
e1000_get_tx_csum(struct net_device *netdev)
{
return (netdev->features & NETIF_F_HW_CSUM) != 0;
}
static int
-e1000_set_tx_csum(struct net_device *netdev, uint32_t data)
+e1000_set_tx_csum(struct net_device *netdev, u32 data)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
}
static int
-e1000_set_tso(struct net_device *netdev, uint32_t data)
+e1000_set_tso(struct net_device *netdev, u32 data)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
if ((adapter->hw.mac_type < e1000_82544) ||
return 0;
}
-static uint32_t
+static u32
e1000_get_msglevel(struct net_device *netdev)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
}
static void
-e1000_set_msglevel(struct net_device *netdev, uint32_t data)
+e1000_set_msglevel(struct net_device *netdev, u32 data)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
adapter->msg_enable = data;
e1000_get_regs_len(struct net_device *netdev)
{
#define E1000_REGS_LEN 32
- return E1000_REGS_LEN * sizeof(uint32_t);
+ return E1000_REGS_LEN * sizeof(u32);
}
static void
{
struct e1000_adapter *adapter = netdev_priv(netdev);
struct e1000_hw *hw = &adapter->hw;
- uint32_t *regs_buff = p;
- uint16_t phy_data;
+ u32 *regs_buff = p;
+ u16 phy_data;
- memset(p, 0, E1000_REGS_LEN * sizeof(uint32_t));
+ memset(p, 0, E1000_REGS_LEN * sizeof(u32));
regs->version = (1 << 24) | (hw->revision_id << 16) | hw->device_id;
IGP01E1000_PHY_AGC_A);
e1000_read_phy_reg(hw, IGP01E1000_PHY_AGC_A &
IGP01E1000_PHY_PAGE_SELECT, &phy_data);
- regs_buff[13] = (uint32_t)phy_data; /* cable length */
+ regs_buff[13] = (u32)phy_data; /* cable length */
e1000_write_phy_reg(hw, IGP01E1000_PHY_PAGE_SELECT,
IGP01E1000_PHY_AGC_B);
e1000_read_phy_reg(hw, IGP01E1000_PHY_AGC_B &
IGP01E1000_PHY_PAGE_SELECT, &phy_data);
- regs_buff[14] = (uint32_t)phy_data; /* cable length */
+ regs_buff[14] = (u32)phy_data; /* cable length */
e1000_write_phy_reg(hw, IGP01E1000_PHY_PAGE_SELECT,
IGP01E1000_PHY_AGC_C);
e1000_read_phy_reg(hw, IGP01E1000_PHY_AGC_C &
IGP01E1000_PHY_PAGE_SELECT, &phy_data);
- regs_buff[15] = (uint32_t)phy_data; /* cable length */
+ regs_buff[15] = (u32)phy_data; /* cable length */
e1000_write_phy_reg(hw, IGP01E1000_PHY_PAGE_SELECT,
IGP01E1000_PHY_AGC_D);
e1000_read_phy_reg(hw, IGP01E1000_PHY_AGC_D &
IGP01E1000_PHY_PAGE_SELECT, &phy_data);
- regs_buff[16] = (uint32_t)phy_data; /* cable length */
+ regs_buff[16] = (u32)phy_data; /* cable length */
regs_buff[17] = 0; /* extended 10bt distance (not needed) */
e1000_write_phy_reg(hw, IGP01E1000_PHY_PAGE_SELECT, 0x0);
e1000_read_phy_reg(hw, IGP01E1000_PHY_PORT_STATUS &
IGP01E1000_PHY_PAGE_SELECT, &phy_data);
- regs_buff[18] = (uint32_t)phy_data; /* cable polarity */
+ regs_buff[18] = (u32)phy_data; /* cable polarity */
e1000_write_phy_reg(hw, IGP01E1000_PHY_PAGE_SELECT,
IGP01E1000_PHY_PCS_INIT_REG);
e1000_read_phy_reg(hw, IGP01E1000_PHY_PCS_INIT_REG &
IGP01E1000_PHY_PAGE_SELECT, &phy_data);
- regs_buff[19] = (uint32_t)phy_data; /* cable polarity */
+ regs_buff[19] = (u32)phy_data; /* cable polarity */
regs_buff[20] = 0; /* polarity correction enabled (always) */
regs_buff[22] = 0; /* phy receive errors (unavailable) */
regs_buff[23] = regs_buff[18]; /* mdix mode */
e1000_write_phy_reg(hw, IGP01E1000_PHY_PAGE_SELECT, 0x0);
} else {
e1000_read_phy_reg(hw, M88E1000_PHY_SPEC_STATUS, &phy_data);
- regs_buff[13] = (uint32_t)phy_data; /* cable length */
+ regs_buff[13] = (u32)phy_data; /* cable length */
regs_buff[14] = 0; /* Dummy (to align w/ IGP phy reg dump) */
regs_buff[15] = 0; /* Dummy (to align w/ IGP phy reg dump) */
regs_buff[16] = 0; /* Dummy (to align w/ IGP phy reg dump) */
e1000_read_phy_reg(hw, M88E1000_PHY_SPEC_CTRL, &phy_data);
- regs_buff[17] = (uint32_t)phy_data; /* extended 10bt distance */
+ regs_buff[17] = (u32)phy_data; /* extended 10bt distance */
regs_buff[18] = regs_buff[13]; /* cable polarity */
regs_buff[19] = 0; /* Dummy (to align w/ IGP phy reg dump) */
regs_buff[20] = regs_buff[17]; /* polarity correction */
}
regs_buff[21] = adapter->phy_stats.idle_errors; /* phy idle errors */
e1000_read_phy_reg(hw, PHY_1000T_STATUS, &phy_data);
- regs_buff[24] = (uint32_t)phy_data; /* phy local receiver status */
+ regs_buff[24] = (u32)phy_data; /* phy local receiver status */
regs_buff[25] = regs_buff[24]; /* phy remote receiver status */
if (hw->mac_type >= e1000_82540 &&
hw->mac_type < e1000_82571 &&
static int
e1000_get_eeprom(struct net_device *netdev,
- struct ethtool_eeprom *eeprom, uint8_t *bytes)
+ struct ethtool_eeprom *eeprom, u8 *bytes)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
struct e1000_hw *hw = &adapter->hw;
- uint16_t *eeprom_buff;
+ u16 *eeprom_buff;
int first_word, last_word;
int ret_val = 0;
- uint16_t i;
+ u16 i;
if (eeprom->len == 0)
return -EINVAL;
first_word = eeprom->offset >> 1;
last_word = (eeprom->offset + eeprom->len - 1) >> 1;
- eeprom_buff = kmalloc(sizeof(uint16_t) *
+ eeprom_buff = kmalloc(sizeof(u16) *
(last_word - first_word + 1), GFP_KERNEL);
if (!eeprom_buff)
return -ENOMEM;
for (i = 0; i < last_word - first_word + 1; i++)
le16_to_cpus(&eeprom_buff[i]);
- memcpy(bytes, (uint8_t *)eeprom_buff + (eeprom->offset & 1),
+ memcpy(bytes, (u8 *)eeprom_buff + (eeprom->offset & 1),
eeprom->len);
kfree(eeprom_buff);
static int
e1000_set_eeprom(struct net_device *netdev,
- struct ethtool_eeprom *eeprom, uint8_t *bytes)
+ struct ethtool_eeprom *eeprom, u8 *bytes)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
struct e1000_hw *hw = &adapter->hw;
- uint16_t *eeprom_buff;
+ u16 *eeprom_buff;
void *ptr;
int max_len, first_word, last_word, ret_val = 0;
- uint16_t i;
+ u16 i;
if (eeprom->len == 0)
return -EOPNOTSUPP;
{
struct e1000_adapter *adapter = netdev_priv(netdev);
char firmware_version[32];
- uint16_t eeprom_data;
+ u16 eeprom_data;
strncpy(drvinfo->driver, e1000_driver_name, 32);
strncpy(drvinfo->version, e1000_driver_version, 32);
adapter->tx_ring = txdr;
adapter->rx_ring = rxdr;
- rxdr->count = max(ring->rx_pending,(uint32_t)E1000_MIN_RXD);
- rxdr->count = min(rxdr->count,(uint32_t)(mac_type < e1000_82544 ?
+ rxdr->count = max(ring->rx_pending,(u32)E1000_MIN_RXD);
+ rxdr->count = min(rxdr->count,(u32)(mac_type < e1000_82544 ?
E1000_MAX_RXD : E1000_MAX_82544_RXD));
rxdr->count = ALIGN(rxdr->count, REQ_RX_DESCRIPTOR_MULTIPLE);
- txdr->count = max(ring->tx_pending,(uint32_t)E1000_MIN_TXD);
- txdr->count = min(txdr->count,(uint32_t)(mac_type < e1000_82544 ?
+ txdr->count = max(ring->tx_pending,(u32)E1000_MIN_TXD);
+ txdr->count = min(txdr->count,(u32)(mac_type < e1000_82544 ?
E1000_MAX_TXD : E1000_MAX_82544_TXD));
txdr->count = ALIGN(txdr->count, REQ_TX_DESCRIPTOR_MULTIPLE);
return err;
}
-static bool reg_pattern_test(struct e1000_adapter *adapter, uint64_t *data,
- int reg, uint32_t mask, uint32_t write)
+static bool reg_pattern_test(struct e1000_adapter *adapter, u64 *data,
+ int reg, u32 mask, u32 write)
{
- static const uint32_t test[] =
+ static const u32 test[] =
{0x5A5A5A5A, 0xA5A5A5A5, 0x00000000, 0xFFFFFFFF};
- uint8_t __iomem *address = adapter->hw.hw_addr + reg;
- uint32_t read;
+ u8 __iomem *address = adapter->hw.hw_addr + reg;
+ u32 read;
int i;
for (i = 0; i < ARRAY_SIZE(test); i++) {
return false;
}
-static bool reg_set_and_check(struct e1000_adapter *adapter, uint64_t *data,
- int reg, uint32_t mask, uint32_t write)
+static bool reg_set_and_check(struct e1000_adapter *adapter, u64 *data,
+ int reg, u32 mask, u32 write)
{
- uint8_t __iomem *address = adapter->hw.hw_addr + reg;
- uint32_t read;
+ u8 __iomem *address = adapter->hw.hw_addr + reg;
+ u32 read;
writel(write & mask, address);
read = readl(address);
} while (0)
static int
-e1000_reg_test(struct e1000_adapter *adapter, uint64_t *data)
+e1000_reg_test(struct e1000_adapter *adapter, u64 *data)
{
- uint32_t value, before, after;
- uint32_t i, toggle;
+ u32 value, before, after;
+ u32 i, toggle;
/* The status register is Read Only, so a write should fail.
* Some bits that get toggled are ignored.
}
static int
-e1000_eeprom_test(struct e1000_adapter *adapter, uint64_t *data)
+e1000_eeprom_test(struct e1000_adapter *adapter, u64 *data)
{
- uint16_t temp;
- uint16_t checksum = 0;
- uint16_t i;
+ u16 temp;
+ u16 checksum = 0;
+ u16 i;
*data = 0;
/* Read and add up the contents of the EEPROM */
}
/* If Checksum is not Correct return error else test passed */
- if ((checksum != (uint16_t) EEPROM_SUM) && !(*data))
+ if ((checksum != (u16) EEPROM_SUM) && !(*data))
*data = 2;
return *data;
}
static int
-e1000_intr_test(struct e1000_adapter *adapter, uint64_t *data)
+e1000_intr_test(struct e1000_adapter *adapter, u64 *data)
{
struct net_device *netdev = adapter->netdev;
- uint32_t mask, i = 0;
+ u32 mask, i = 0;
bool shared_int = true;
- uint32_t irq = adapter->pdev->irq;
+ u32 irq = adapter->pdev->irq;
*data = 0;
struct e1000_tx_ring *txdr = &adapter->test_tx_ring;
struct e1000_rx_ring *rxdr = &adapter->test_rx_ring;
struct pci_dev *pdev = adapter->pdev;
- uint32_t rctl;
+ u32 rctl;
int i, ret_val;
/* Setup Tx descriptor ring and Tx buffers */
txdr->next_to_use = txdr->next_to_clean = 0;
E1000_WRITE_REG(&adapter->hw, TDBAL,
- ((uint64_t) txdr->dma & 0x00000000FFFFFFFF));
- E1000_WRITE_REG(&adapter->hw, TDBAH, ((uint64_t) txdr->dma >> 32));
+ ((u64) txdr->dma & 0x00000000FFFFFFFF));
+ E1000_WRITE_REG(&adapter->hw, TDBAH, ((u64) txdr->dma >> 32));
E1000_WRITE_REG(&adapter->hw, TDLEN,
txdr->count * sizeof(struct e1000_tx_desc));
E1000_WRITE_REG(&adapter->hw, TDH, 0);
rctl = E1000_READ_REG(&adapter->hw, RCTL);
E1000_WRITE_REG(&adapter->hw, RCTL, rctl & ~E1000_RCTL_EN);
E1000_WRITE_REG(&adapter->hw, RDBAL,
- ((uint64_t) rxdr->dma & 0xFFFFFFFF));
- E1000_WRITE_REG(&adapter->hw, RDBAH, ((uint64_t) rxdr->dma >> 32));
+ ((u64) rxdr->dma & 0xFFFFFFFF));
+ E1000_WRITE_REG(&adapter->hw, RDBAH, ((u64) rxdr->dma >> 32));
E1000_WRITE_REG(&adapter->hw, RDLEN, rxdr->size);
E1000_WRITE_REG(&adapter->hw, RDH, 0);
E1000_WRITE_REG(&adapter->hw, RDT, 0);
static void
e1000_phy_reset_clk_and_crs(struct e1000_adapter *adapter)
{
- uint16_t phy_reg;
+ u16 phy_reg;
/* Because we reset the PHY above, we need to re-force TX_CLK in the
* Extended PHY Specific Control Register to 25MHz clock. This
static int
e1000_nonintegrated_phy_loopback(struct e1000_adapter *adapter)
{
- uint32_t ctrl_reg;
- uint16_t phy_reg;
+ u32 ctrl_reg;
+ u16 phy_reg;
/* Setup the Device Control Register for PHY loopback test. */
static int
e1000_integrated_phy_loopback(struct e1000_adapter *adapter)
{
- uint32_t ctrl_reg = 0;
- uint32_t stat_reg = 0;
+ u32 ctrl_reg = 0;
+ u32 stat_reg = 0;
adapter->hw.autoneg = false;
static int
e1000_set_phy_loopback(struct e1000_adapter *adapter)
{
- uint16_t phy_reg = 0;
- uint16_t count = 0;
+ u16 phy_reg = 0;
+ u16 count = 0;
switch (adapter->hw.mac_type) {
case e1000_82543:
e1000_setup_loopback_test(struct e1000_adapter *adapter)
{
struct e1000_hw *hw = &adapter->hw;
- uint32_t rctl;
+ u32 rctl;
if (hw->media_type == e1000_media_type_fiber ||
hw->media_type == e1000_media_type_internal_serdes) {
e1000_loopback_cleanup(struct e1000_adapter *adapter)
{
struct e1000_hw *hw = &adapter->hw;
- uint32_t rctl;
- uint16_t phy_reg;
+ u32 rctl;
+ u16 phy_reg;
rctl = E1000_READ_REG(hw, RCTL);
rctl &= ~(E1000_RCTL_LBM_TCVR | E1000_RCTL_LBM_MAC);
}
static int
-e1000_loopback_test(struct e1000_adapter *adapter, uint64_t *data)
+e1000_loopback_test(struct e1000_adapter *adapter, u64 *data)
{
/* PHY loopback cannot be performed if SoL/IDER
* sessions are active */
}
static int
-e1000_link_test(struct e1000_adapter *adapter, uint64_t *data)
+e1000_link_test(struct e1000_adapter *adapter, u64 *data)
{
*data = 0;
if (adapter->hw.media_type == e1000_media_type_internal_serdes) {
static void
e1000_diag_test(struct net_device *netdev,
- struct ethtool_test *eth_test, uint64_t *data)
+ struct ethtool_test *eth_test, u64 *data)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
bool if_running = netif_running(netdev);
/* Offline tests */
/* save speed, duplex, autoneg settings */
- uint16_t autoneg_advertised = adapter->hw.autoneg_advertised;
- uint8_t forced_speed_duplex = adapter->hw.forced_speed_duplex;
- uint8_t autoneg = adapter->hw.autoneg;
+ u16 autoneg_advertised = adapter->hw.autoneg_advertised;
+ u8 forced_speed_duplex = adapter->hw.forced_speed_duplex;
+ u8 autoneg = adapter->hw.autoneg;
DPRINTK(HW, INFO, "offline testing starting\n");
}
static int
-e1000_phys_id(struct net_device *netdev, uint32_t data)
+e1000_phys_id(struct net_device *netdev, u32 data)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
static void
e1000_get_ethtool_stats(struct net_device *netdev,
- struct ethtool_stats *stats, uint64_t *data)
+ struct ethtool_stats *stats, u64 *data)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
int i;
for (i = 0; i < E1000_GLOBAL_STATS_LEN; i++) {
char *p = (char *)adapter+e1000_gstrings_stats[i].stat_offset;
data[i] = (e1000_gstrings_stats[i].sizeof_stat ==
- sizeof(uint64_t)) ? *(uint64_t *)p : *(uint32_t *)p;
+ sizeof(u64)) ? *(u64 *)p : *(u32 *)p;
}
/* BUG_ON(i != E1000_STATS_LEN); */
}
static void
-e1000_get_strings(struct net_device *netdev, uint32_t stringset, uint8_t *data)
+e1000_get_strings(struct net_device *netdev, u32 stringset, u8 *data)
{
- uint8_t *p = data;
+ u8 *p = data;
int i;
switch (stringset) {
#include "e1000_hw.h"
-static int32_t e1000_swfw_sync_acquire(struct e1000_hw *hw, uint16_t mask);
-static void e1000_swfw_sync_release(struct e1000_hw *hw, uint16_t mask);
-static int32_t e1000_read_kmrn_reg(struct e1000_hw *hw, uint32_t reg_addr, uint16_t *data);
-static int32_t e1000_write_kmrn_reg(struct e1000_hw *hw, uint32_t reg_addr, uint16_t data);
-static int32_t e1000_get_software_semaphore(struct e1000_hw *hw);
+static s32 e1000_swfw_sync_acquire(struct e1000_hw *hw, u16 mask);
+static void e1000_swfw_sync_release(struct e1000_hw *hw, u16 mask);
+static s32 e1000_read_kmrn_reg(struct e1000_hw *hw, u32 reg_addr, u16 *data);
+static s32 e1000_write_kmrn_reg(struct e1000_hw *hw, u32 reg_addr, u16 data);
+static s32 e1000_get_software_semaphore(struct e1000_hw *hw);
static void e1000_release_software_semaphore(struct e1000_hw *hw);
-static uint8_t e1000_arc_subsystem_valid(struct e1000_hw *hw);
-static int32_t e1000_check_downshift(struct e1000_hw *hw);
-static int32_t e1000_check_polarity(struct e1000_hw *hw, e1000_rev_polarity *polarity);
+static u8 e1000_arc_subsystem_valid(struct e1000_hw *hw);
+static s32 e1000_check_downshift(struct e1000_hw *hw);
+static s32 e1000_check_polarity(struct e1000_hw *hw, e1000_rev_polarity *polarity);
static void e1000_clear_hw_cntrs(struct e1000_hw *hw);
static void e1000_clear_vfta(struct e1000_hw *hw);
-static int32_t e1000_commit_shadow_ram(struct e1000_hw *hw);
-static int32_t e1000_config_dsp_after_link_change(struct e1000_hw *hw,
+static s32 e1000_commit_shadow_ram(struct e1000_hw *hw);
+static s32 e1000_config_dsp_after_link_change(struct e1000_hw *hw,
bool link_up);
-static int32_t e1000_config_fc_after_link_up(struct e1000_hw *hw);
-static int32_t e1000_detect_gig_phy(struct e1000_hw *hw);
-static int32_t e1000_erase_ich8_4k_segment(struct e1000_hw *hw, uint32_t bank);
-static int32_t e1000_get_auto_rd_done(struct e1000_hw *hw);
-static int32_t e1000_get_cable_length(struct e1000_hw *hw, uint16_t *min_length, uint16_t *max_length);
-static int32_t e1000_get_hw_eeprom_semaphore(struct e1000_hw *hw);
-static int32_t e1000_get_phy_cfg_done(struct e1000_hw *hw);
-static int32_t e1000_get_software_flag(struct e1000_hw *hw);
-static int32_t e1000_ich8_cycle_init(struct e1000_hw *hw);
-static int32_t e1000_ich8_flash_cycle(struct e1000_hw *hw, uint32_t timeout);
-static int32_t e1000_id_led_init(struct e1000_hw *hw);
-static int32_t e1000_init_lcd_from_nvm_config_region(struct e1000_hw *hw, uint32_t cnf_base_addr, uint32_t cnf_size);
-static int32_t e1000_init_lcd_from_nvm(struct e1000_hw *hw);
+static s32 e1000_config_fc_after_link_up(struct e1000_hw *hw);
+static s32 e1000_detect_gig_phy(struct e1000_hw *hw);
+static s32 e1000_erase_ich8_4k_segment(struct e1000_hw *hw, u32 bank);
+static s32 e1000_get_auto_rd_done(struct e1000_hw *hw);
+static s32 e1000_get_cable_length(struct e1000_hw *hw, u16 *min_length, u16 *max_length);
+static s32 e1000_get_hw_eeprom_semaphore(struct e1000_hw *hw);
+static s32 e1000_get_phy_cfg_done(struct e1000_hw *hw);
+static s32 e1000_get_software_flag(struct e1000_hw *hw);
+static s32 e1000_ich8_cycle_init(struct e1000_hw *hw);
+static s32 e1000_ich8_flash_cycle(struct e1000_hw *hw, u32 timeout);
+static s32 e1000_id_led_init(struct e1000_hw *hw);
+static s32 e1000_init_lcd_from_nvm_config_region(struct e1000_hw *hw, u32 cnf_base_addr, u32 cnf_size);
+static s32 e1000_init_lcd_from_nvm(struct e1000_hw *hw);
static void e1000_init_rx_addrs(struct e1000_hw *hw);
static void e1000_initialize_hardware_bits(struct e1000_hw *hw);
static bool e1000_is_onboard_nvm_eeprom(struct e1000_hw *hw);
-static int32_t e1000_kumeran_lock_loss_workaround(struct e1000_hw *hw);
-static int32_t e1000_mng_enable_host_if(struct e1000_hw *hw);
-static int32_t e1000_mng_host_if_write(struct e1000_hw *hw, uint8_t *buffer, uint16_t length, uint16_t offset, uint8_t *sum);
-static int32_t e1000_mng_write_cmd_header(struct e1000_hw* hw, struct e1000_host_mng_command_header* hdr);
-static int32_t e1000_mng_write_commit(struct e1000_hw *hw);
-static int32_t e1000_phy_ife_get_info(struct e1000_hw *hw, struct e1000_phy_info *phy_info);
-static int32_t e1000_phy_igp_get_info(struct e1000_hw *hw, struct e1000_phy_info *phy_info);
-static int32_t e1000_read_eeprom_eerd(struct e1000_hw *hw, uint16_t offset, uint16_t words, uint16_t *data);
-static int32_t e1000_write_eeprom_eewr(struct e1000_hw *hw, uint16_t offset, uint16_t words, uint16_t *data);
-static int32_t e1000_poll_eerd_eewr_done(struct e1000_hw *hw, int eerd);
-static int32_t e1000_phy_m88_get_info(struct e1000_hw *hw, struct e1000_phy_info *phy_info);
+static s32 e1000_kumeran_lock_loss_workaround(struct e1000_hw *hw);
+static s32 e1000_mng_enable_host_if(struct e1000_hw *hw);
+static s32 e1000_mng_host_if_write(struct e1000_hw *hw, u8 *buffer, u16 length, u16 offset, u8 *sum);
+static s32 e1000_mng_write_cmd_header(struct e1000_hw* hw, struct e1000_host_mng_command_header* hdr);
+static s32 e1000_mng_write_commit(struct e1000_hw *hw);
+static s32 e1000_phy_ife_get_info(struct e1000_hw *hw, struct e1000_phy_info *phy_info);
+static s32 e1000_phy_igp_get_info(struct e1000_hw *hw, struct e1000_phy_info *phy_info);
+static s32 e1000_read_eeprom_eerd(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
+static s32 e1000_write_eeprom_eewr(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
+static s32 e1000_poll_eerd_eewr_done(struct e1000_hw *hw, int eerd);
+static s32 e1000_phy_m88_get_info(struct e1000_hw *hw, struct e1000_phy_info *phy_info);
static void e1000_put_hw_eeprom_semaphore(struct e1000_hw *hw);
-static int32_t e1000_read_ich8_byte(struct e1000_hw *hw, uint32_t index, uint8_t *data);
-static int32_t e1000_verify_write_ich8_byte(struct e1000_hw *hw, uint32_t index, uint8_t byte);
-static int32_t e1000_write_ich8_byte(struct e1000_hw *hw, uint32_t index, uint8_t byte);
-static int32_t e1000_read_ich8_word(struct e1000_hw *hw, uint32_t index, uint16_t *data);
-static int32_t e1000_read_ich8_data(struct e1000_hw *hw, uint32_t index, uint32_t size, uint16_t *data);
-static int32_t e1000_write_ich8_data(struct e1000_hw *hw, uint32_t index, uint32_t size, uint16_t data);
-static int32_t e1000_read_eeprom_ich8(struct e1000_hw *hw, uint16_t offset, uint16_t words, uint16_t *data);
-static int32_t e1000_write_eeprom_ich8(struct e1000_hw *hw, uint16_t offset, uint16_t words, uint16_t *data);
+static s32 e1000_read_ich8_byte(struct e1000_hw *hw, u32 index, u8 *data);
+static s32 e1000_verify_write_ich8_byte(struct e1000_hw *hw, u32 index, u8 byte);
+static s32 e1000_write_ich8_byte(struct e1000_hw *hw, u32 index, u8 byte);
+static s32 e1000_read_ich8_word(struct e1000_hw *hw, u32 index, u16 *data);
+static s32 e1000_read_ich8_data(struct e1000_hw *hw, u32 index, u32 size, u16 *data);
+static s32 e1000_write_ich8_data(struct e1000_hw *hw, u32 index, u32 size, u16 data);
+static s32 e1000_read_eeprom_ich8(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
+static s32 e1000_write_eeprom_ich8(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
static void e1000_release_software_flag(struct e1000_hw *hw);
-static int32_t e1000_set_d3_lplu_state(struct e1000_hw *hw, bool active);
-static int32_t e1000_set_d0_lplu_state(struct e1000_hw *hw, bool active);
-static int32_t e1000_set_pci_ex_no_snoop(struct e1000_hw *hw, uint32_t no_snoop);
+static s32 e1000_set_d3_lplu_state(struct e1000_hw *hw, bool active);
+static s32 e1000_set_d0_lplu_state(struct e1000_hw *hw, bool active);
+static s32 e1000_set_pci_ex_no_snoop(struct e1000_hw *hw, u32 no_snoop);
static void e1000_set_pci_express_master_disable(struct e1000_hw *hw);
-static int32_t e1000_wait_autoneg(struct e1000_hw *hw);
-static void e1000_write_reg_io(struct e1000_hw *hw, uint32_t offset, uint32_t value);
-static int32_t e1000_set_phy_type(struct e1000_hw *hw);
+static s32 e1000_wait_autoneg(struct e1000_hw *hw);
+static void e1000_write_reg_io(struct e1000_hw *hw, u32 offset, u32 value);
+static s32 e1000_set_phy_type(struct e1000_hw *hw);
static void e1000_phy_init_script(struct e1000_hw *hw);
-static int32_t e1000_setup_copper_link(struct e1000_hw *hw);
-static int32_t e1000_setup_fiber_serdes_link(struct e1000_hw *hw);
-static int32_t e1000_adjust_serdes_amplitude(struct e1000_hw *hw);
-static int32_t e1000_phy_force_speed_duplex(struct e1000_hw *hw);
-static int32_t e1000_config_mac_to_phy(struct e1000_hw *hw);
-static void e1000_raise_mdi_clk(struct e1000_hw *hw, uint32_t *ctrl);
-static void e1000_lower_mdi_clk(struct e1000_hw *hw, uint32_t *ctrl);
-static void e1000_shift_out_mdi_bits(struct e1000_hw *hw, uint32_t data,
- uint16_t count);
-static uint16_t e1000_shift_in_mdi_bits(struct e1000_hw *hw);
-static int32_t e1000_phy_reset_dsp(struct e1000_hw *hw);
-static int32_t e1000_write_eeprom_spi(struct e1000_hw *hw, uint16_t offset,
- uint16_t words, uint16_t *data);
-static int32_t e1000_write_eeprom_microwire(struct e1000_hw *hw,
- uint16_t offset, uint16_t words,
- uint16_t *data);
-static int32_t e1000_spi_eeprom_ready(struct e1000_hw *hw);
-static void e1000_raise_ee_clk(struct e1000_hw *hw, uint32_t *eecd);
-static void e1000_lower_ee_clk(struct e1000_hw *hw, uint32_t *eecd);
-static void e1000_shift_out_ee_bits(struct e1000_hw *hw, uint16_t data,
- uint16_t count);
-static int32_t e1000_write_phy_reg_ex(struct e1000_hw *hw, uint32_t reg_addr,
- uint16_t phy_data);
-static int32_t e1000_read_phy_reg_ex(struct e1000_hw *hw,uint32_t reg_addr,
- uint16_t *phy_data);
-static uint16_t e1000_shift_in_ee_bits(struct e1000_hw *hw, uint16_t count);
-static int32_t e1000_acquire_eeprom(struct e1000_hw *hw);
+static s32 e1000_setup_copper_link(struct e1000_hw *hw);
+static s32 e1000_setup_fiber_serdes_link(struct e1000_hw *hw);
+static s32 e1000_adjust_serdes_amplitude(struct e1000_hw *hw);
+static s32 e1000_phy_force_speed_duplex(struct e1000_hw *hw);
+static s32 e1000_config_mac_to_phy(struct e1000_hw *hw);
+static void e1000_raise_mdi_clk(struct e1000_hw *hw, u32 *ctrl);
+static void e1000_lower_mdi_clk(struct e1000_hw *hw, u32 *ctrl);
+static void e1000_shift_out_mdi_bits(struct e1000_hw *hw, u32 data,
+ u16 count);
+static u16 e1000_shift_in_mdi_bits(struct e1000_hw *hw);
+static s32 e1000_phy_reset_dsp(struct e1000_hw *hw);
+static s32 e1000_write_eeprom_spi(struct e1000_hw *hw, u16 offset,
+ u16 words, u16 *data);
+static s32 e1000_write_eeprom_microwire(struct e1000_hw *hw,
+ u16 offset, u16 words,
+ u16 *data);
+static s32 e1000_spi_eeprom_ready(struct e1000_hw *hw);
+static void e1000_raise_ee_clk(struct e1000_hw *hw, u32 *eecd);
+static void e1000_lower_ee_clk(struct e1000_hw *hw, u32 *eecd);
+static void e1000_shift_out_ee_bits(struct e1000_hw *hw, u16 data,
+ u16 count);
+static s32 e1000_write_phy_reg_ex(struct e1000_hw *hw, u32 reg_addr,
+ u16 phy_data);
+static s32 e1000_read_phy_reg_ex(struct e1000_hw *hw,u32 reg_addr,
+ u16 *phy_data);
+static u16 e1000_shift_in_ee_bits(struct e1000_hw *hw, u16 count);
+static s32 e1000_acquire_eeprom(struct e1000_hw *hw);
static void e1000_release_eeprom(struct e1000_hw *hw);
static void e1000_standby_eeprom(struct e1000_hw *hw);
-static int32_t e1000_set_vco_speed(struct e1000_hw *hw);
-static int32_t e1000_polarity_reversal_workaround(struct e1000_hw *hw);
-static int32_t e1000_set_phy_mode(struct e1000_hw *hw);
-static int32_t e1000_host_if_read_cookie(struct e1000_hw *hw, uint8_t *buffer);
-static uint8_t e1000_calculate_mng_checksum(char *buffer, uint32_t length);
-static int32_t e1000_configure_kmrn_for_10_100(struct e1000_hw *hw,
- uint16_t duplex);
-static int32_t e1000_configure_kmrn_for_1000(struct e1000_hw *hw);
+static s32 e1000_set_vco_speed(struct e1000_hw *hw);
+static s32 e1000_polarity_reversal_workaround(struct e1000_hw *hw);
+static s32 e1000_set_phy_mode(struct e1000_hw *hw);
+static s32 e1000_host_if_read_cookie(struct e1000_hw *hw, u8 *buffer);
+static u8 e1000_calculate_mng_checksum(char *buffer, u32 length);
+static s32 e1000_configure_kmrn_for_10_100(struct e1000_hw *hw,
+ u16 duplex);
+static s32 e1000_configure_kmrn_for_1000(struct e1000_hw *hw);
/* IGP cable length table */
static const
-uint16_t e1000_igp_cable_length_table[IGP01E1000_AGC_LENGTH_TABLE_SIZE] =
+u16 e1000_igp_cable_length_table[IGP01E1000_AGC_LENGTH_TABLE_SIZE] =
{ 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 10, 10, 10, 10, 10, 10, 10, 20, 20, 20, 20, 20, 25, 25, 25,
25, 25, 25, 25, 30, 30, 30, 30, 40, 40, 40, 40, 40, 40, 40, 40,
110, 110, 110, 110, 110, 110, 120, 120, 120, 120, 120, 120, 120, 120, 120, 120};
static const
-uint16_t e1000_igp_2_cable_length_table[IGP02E1000_AGC_LENGTH_TABLE_SIZE] =
+u16 e1000_igp_2_cable_length_table[IGP02E1000_AGC_LENGTH_TABLE_SIZE] =
{ 0, 0, 0, 0, 0, 0, 0, 0, 3, 5, 8, 11, 13, 16, 18, 21,
0, 0, 0, 3, 6, 10, 13, 16, 19, 23, 26, 29, 32, 35, 38, 41,
6, 10, 14, 18, 22, 26, 30, 33, 37, 41, 44, 48, 51, 54, 58, 61,
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-static int32_t
+static s32
e1000_set_phy_type(struct e1000_hw *hw)
{
DEBUGFUNC("e1000_set_phy_type");
static void
e1000_phy_init_script(struct e1000_hw *hw)
{
- uint32_t ret_val;
- uint16_t phy_saved_data;
+ u32 ret_val;
+ u16 phy_saved_data;
DEBUGFUNC("e1000_phy_init_script");
e1000_write_phy_reg(hw, 0x2F5B, phy_saved_data);
if (hw->mac_type == e1000_82547) {
- uint16_t fused, fine, coarse;
+ u16 fused, fine, coarse;
/* Move to analog registers page */
e1000_read_phy_reg(hw, IGP01E1000_ANALOG_SPARE_FUSE_STATUS, &fused);
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-int32_t
+s32
e1000_set_mac_type(struct e1000_hw *hw)
{
DEBUGFUNC("e1000_set_mac_type");
void
e1000_set_media_type(struct e1000_hw *hw)
{
- uint32_t status;
+ u32 status;
DEBUGFUNC("e1000_set_media_type");
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-int32_t
+s32
e1000_reset_hw(struct e1000_hw *hw)
{
- uint32_t ctrl;
- uint32_t ctrl_ext;
- uint32_t icr;
- uint32_t manc;
- uint32_t led_ctrl;
- uint32_t timeout;
- uint32_t extcnf_ctrl;
- int32_t ret_val;
+ u32 ctrl;
+ u32 ctrl_ext;
+ u32 icr;
+ u32 manc;
+ u32 led_ctrl;
+ u32 timeout;
+ u32 extcnf_ctrl;
+ s32 ret_val;
DEBUGFUNC("e1000_reset_hw");
}
if (hw->mac_type == e1000_ich8lan) {
- uint32_t kab = E1000_READ_REG(hw, KABGTXD);
+ u32 kab = E1000_READ_REG(hw, KABGTXD);
kab |= E1000_KABGTXD_BGSQLBIAS;
E1000_WRITE_REG(hw, KABGTXD, kab);
}
{
if ((hw->mac_type >= e1000_82571) && (!hw->initialize_hw_bits_disable)) {
/* Settings common to all PCI-express silicon */
- uint32_t reg_ctrl, reg_ctrl_ext;
- uint32_t reg_tarc0, reg_tarc1;
- uint32_t reg_tctl;
- uint32_t reg_txdctl, reg_txdctl1;
+ u32 reg_ctrl, reg_ctrl_ext;
+ u32 reg_tarc0, reg_tarc1;
+ u32 reg_tctl;
+ u32 reg_txdctl, reg_txdctl1;
/* link autonegotiation/sync workarounds */
reg_tarc0 = E1000_READ_REG(hw, TARC0);
* configuration and flow control settings. Clears all on-chip counters. Leaves
* the transmit and receive units disabled and uninitialized.
*****************************************************************************/
-int32_t
+s32
e1000_init_hw(struct e1000_hw *hw)
{
- uint32_t ctrl;
- uint32_t i;
- int32_t ret_val;
- uint32_t mta_size;
- uint32_t reg_data;
- uint32_t ctrl_ext;
+ u32 ctrl;
+ u32 i;
+ s32 ret_val;
+ u32 mta_size;
+ u32 reg_data;
+ u32 ctrl_ext;
DEBUGFUNC("e1000_init_hw");
if (hw->mac_type == e1000_82573) {
- uint32_t gcr = E1000_READ_REG(hw, GCR);
+ u32 gcr = E1000_READ_REG(hw, GCR);
gcr |= E1000_GCR_L1_ACT_WITHOUT_L0S_RX;
E1000_WRITE_REG(hw, GCR, gcr);
}
*
* hw - Struct containing variables accessed by shared code.
*****************************************************************************/
-static int32_t
+static s32
e1000_adjust_serdes_amplitude(struct e1000_hw *hw)
{
- uint16_t eeprom_data;
- int32_t ret_val;
+ u16 eeprom_data;
+ s32 ret_val;
DEBUGFUNC("e1000_adjust_serdes_amplitude");
* established. Assumes the hardware has previously been reset and the
* transmitter and receiver are not enabled.
*****************************************************************************/
-int32_t
+s32
e1000_setup_link(struct e1000_hw *hw)
{
- uint32_t ctrl_ext;
- int32_t ret_val;
- uint16_t eeprom_data;
+ u32 ctrl_ext;
+ s32 ret_val;
+ u16 eeprom_data;
DEBUGFUNC("e1000_setup_link");
* link. Assumes the hardware has been previously reset and the transmitter
* and receiver are not enabled.
*****************************************************************************/
-static int32_t
+static s32
e1000_setup_fiber_serdes_link(struct e1000_hw *hw)
{
- uint32_t ctrl;
- uint32_t status;
- uint32_t txcw = 0;
- uint32_t i;
- uint32_t signal = 0;
- int32_t ret_val;
+ u32 ctrl;
+ u32 status;
+ u32 txcw = 0;
+ u32 i;
+ u32 signal = 0;
+ s32 ret_val;
DEBUGFUNC("e1000_setup_fiber_serdes_link");
*
* hw - Struct containing variables accessed by shared code
******************************************************************************/
-static int32_t
+static s32
e1000_copper_link_preconfig(struct e1000_hw *hw)
{
- uint32_t ctrl;
- int32_t ret_val;
- uint16_t phy_data;
+ u32 ctrl;
+ s32 ret_val;
+ u16 phy_data;
DEBUGFUNC("e1000_copper_link_preconfig");
*
* hw - Struct containing variables accessed by shared code
*********************************************************************/
-static int32_t
+static s32
e1000_copper_link_igp_setup(struct e1000_hw *hw)
{
- uint32_t led_ctrl;
- int32_t ret_val;
- uint16_t phy_data;
+ u32 led_ctrl;
+ s32 ret_val;
+ u16 phy_data;
DEBUGFUNC("e1000_copper_link_igp_setup");
*
* hw - Struct containing variables accessed by shared code
*********************************************************************/
-static int32_t
+static s32
e1000_copper_link_ggp_setup(struct e1000_hw *hw)
{
- int32_t ret_val;
- uint16_t phy_data;
- uint32_t reg_data;
+ s32 ret_val;
+ u16 phy_data;
+ u32 reg_data;
DEBUGFUNC("e1000_copper_link_ggp_setup");
*
* hw - Struct containing variables accessed by shared code
*********************************************************************/
-static int32_t
+static s32
e1000_copper_link_mgp_setup(struct e1000_hw *hw)
{
- int32_t ret_val;
- uint16_t phy_data;
+ s32 ret_val;
+ u16 phy_data;
DEBUGFUNC("e1000_copper_link_mgp_setup");
*
* hw - Struct containing variables accessed by shared code
*********************************************************************/
-static int32_t
+static s32
e1000_copper_link_autoneg(struct e1000_hw *hw)
{
- int32_t ret_val;
- uint16_t phy_data;
+ s32 ret_val;
+ u16 phy_data;
DEBUGFUNC("e1000_copper_link_autoneg");
*
* hw - Struct containing variables accessed by shared code
******************************************************************************/
-static int32_t
+static s32
e1000_copper_link_postconfig(struct e1000_hw *hw)
{
- int32_t ret_val;
+ s32 ret_val;
DEBUGFUNC("e1000_copper_link_postconfig");
if (hw->mac_type >= e1000_82544) {
*
* hw - Struct containing variables accessed by shared code
******************************************************************************/
-static int32_t
+static s32
e1000_setup_copper_link(struct e1000_hw *hw)
{
- int32_t ret_val;
- uint16_t i;
- uint16_t phy_data;
- uint16_t reg_data;
+ s32 ret_val;
+ u16 i;
+ u16 phy_data;
+ u16 reg_data;
DEBUGFUNC("e1000_setup_copper_link");
*
* hw - Struct containing variables accessed by shared code
******************************************************************************/
-static int32_t
-e1000_configure_kmrn_for_10_100(struct e1000_hw *hw, uint16_t duplex)
+static s32
+e1000_configure_kmrn_for_10_100(struct e1000_hw *hw, u16 duplex)
{
- int32_t ret_val = E1000_SUCCESS;
- uint32_t tipg;
- uint16_t reg_data;
+ s32 ret_val = E1000_SUCCESS;
+ u32 tipg;
+ u16 reg_data;
DEBUGFUNC("e1000_configure_kmrn_for_10_100");
return ret_val;
}
-static int32_t
+static s32
e1000_configure_kmrn_for_1000(struct e1000_hw *hw)
{
- int32_t ret_val = E1000_SUCCESS;
- uint16_t reg_data;
- uint32_t tipg;
+ s32 ret_val = E1000_SUCCESS;
+ u16 reg_data;
+ u32 tipg;
DEBUGFUNC("e1000_configure_kmrn_for_1000");
*
* hw - Struct containing variables accessed by shared code
******************************************************************************/
-int32_t
+s32
e1000_phy_setup_autoneg(struct e1000_hw *hw)
{
- int32_t ret_val;
- uint16_t mii_autoneg_adv_reg;
- uint16_t mii_1000t_ctrl_reg;
+ s32 ret_val;
+ u16 mii_autoneg_adv_reg;
+ u16 mii_1000t_ctrl_reg;
DEBUGFUNC("e1000_phy_setup_autoneg");
*
* hw - Struct containing variables accessed by shared code
******************************************************************************/
-static int32_t
+static s32
e1000_phy_force_speed_duplex(struct e1000_hw *hw)
{
- uint32_t ctrl;
- int32_t ret_val;
- uint16_t mii_ctrl_reg;
- uint16_t mii_status_reg;
- uint16_t phy_data;
- uint16_t i;
+ u32 ctrl;
+ s32 ret_val;
+ u16 mii_ctrl_reg;
+ u16 mii_status_reg;
+ u16 phy_data;
+ u16 i;
DEBUGFUNC("e1000_phy_force_speed_duplex");
void
e1000_config_collision_dist(struct e1000_hw *hw)
{
- uint32_t tctl, coll_dist;
+ u32 tctl, coll_dist;
DEBUGFUNC("e1000_config_collision_dist");
* The contents of the PHY register containing the needed information need to
* be passed in.
******************************************************************************/
-static int32_t
+static s32
e1000_config_mac_to_phy(struct e1000_hw *hw)
{
- uint32_t ctrl;
- int32_t ret_val;
- uint16_t phy_data;
+ u32 ctrl;
+ s32 ret_val;
+ u16 phy_data;
DEBUGFUNC("e1000_config_mac_to_phy");
* by the PHY rather than the MAC. Software must also configure these
* bits when link is forced on a fiber connection.
*****************************************************************************/
-int32_t
+s32
e1000_force_mac_fc(struct e1000_hw *hw)
{
- uint32_t ctrl;
+ u32 ctrl;
DEBUGFUNC("e1000_force_mac_fc");
* based on the flow control negotiated by the PHY. In TBI mode, the TFCE
* and RFCE bits will be automaticaly set to the negotiated flow control mode.
*****************************************************************************/
-static int32_t
+static s32
e1000_config_fc_after_link_up(struct e1000_hw *hw)
{
- int32_t ret_val;
- uint16_t mii_status_reg;
- uint16_t mii_nway_adv_reg;
- uint16_t mii_nway_lp_ability_reg;
- uint16_t speed;
- uint16_t duplex;
+ s32 ret_val;
+ u16 mii_status_reg;
+ u16 mii_nway_adv_reg;
+ u16 mii_nway_lp_ability_reg;
+ u16 speed;
+ u16 duplex;
DEBUGFUNC("e1000_config_fc_after_link_up");
*
* Called by any function that needs to check the link status of the adapter.
*****************************************************************************/
-int32_t
+s32
e1000_check_for_link(struct e1000_hw *hw)
{
- uint32_t rxcw = 0;
- uint32_t ctrl;
- uint32_t status;
- uint32_t rctl;
- uint32_t icr;
- uint32_t signal = 0;
- int32_t ret_val;
- uint16_t phy_data;
+ u32 rxcw = 0;
+ u32 ctrl;
+ u32 status;
+ u32 rctl;
+ u32 icr;
+ u32 signal = 0;
+ s32 ret_val;
+ u16 phy_data;
DEBUGFUNC("e1000_check_for_link");
* at gigabit speed, we turn on TBI compatibility.
*/
if (hw->tbi_compatibility_en) {
- uint16_t speed, duplex;
+ u16 speed, duplex;
ret_val = e1000_get_speed_and_duplex(hw, &speed, &duplex);
if (ret_val) {
DEBUGOUT("Error getting link speed and duplex\n");
* speed - Speed of the connection
* duplex - Duplex setting of the connection
*****************************************************************************/
-int32_t
+s32
e1000_get_speed_and_duplex(struct e1000_hw *hw,
- uint16_t *speed,
- uint16_t *duplex)
+ u16 *speed,
+ u16 *duplex)
{
- uint32_t status;
- int32_t ret_val;
- uint16_t phy_data;
+ u32 status;
+ s32 ret_val;
+ u16 phy_data;
DEBUGFUNC("e1000_get_speed_and_duplex");
*
* hw - Struct containing variables accessed by shared code
******************************************************************************/
-static int32_t
+static s32
e1000_wait_autoneg(struct e1000_hw *hw)
{
- int32_t ret_val;
- uint16_t i;
- uint16_t phy_data;
+ s32 ret_val;
+ u16 i;
+ u16 phy_data;
DEBUGFUNC("e1000_wait_autoneg");
DEBUGOUT("Waiting for Auto-Neg to complete.\n");
******************************************************************************/
static void
e1000_raise_mdi_clk(struct e1000_hw *hw,
- uint32_t *ctrl)
+ u32 *ctrl)
{
/* Raise the clock input to the Management Data Clock (by setting the MDC
* bit), and then delay 10 microseconds.
******************************************************************************/
static void
e1000_lower_mdi_clk(struct e1000_hw *hw,
- uint32_t *ctrl)
+ u32 *ctrl)
{
/* Lower the clock input to the Management Data Clock (by clearing the MDC
* bit), and then delay 10 microseconds.
******************************************************************************/
static void
e1000_shift_out_mdi_bits(struct e1000_hw *hw,
- uint32_t data,
- uint16_t count)
+ u32 data,
+ u16 count)
{
- uint32_t ctrl;
- uint32_t mask;
+ u32 ctrl;
+ u32 mask;
/* We need to shift "count" number of bits out to the PHY. So, the value
* in the "data" parameter will be shifted out to the PHY one bit at a
*
* Bits are shifted in in MSB to LSB order.
******************************************************************************/
-static uint16_t
+static u16
e1000_shift_in_mdi_bits(struct e1000_hw *hw)
{
- uint32_t ctrl;
- uint16_t data = 0;
- uint8_t i;
+ u32 ctrl;
+ u16 data = 0;
+ u8 i;
/* In order to read a register from the PHY, we need to shift in a total
* of 18 bits from the PHY. The first two bit (turnaround) times are used
return data;
}
-static int32_t
-e1000_swfw_sync_acquire(struct e1000_hw *hw, uint16_t mask)
+static s32
+e1000_swfw_sync_acquire(struct e1000_hw *hw, u16 mask)
{
- uint32_t swfw_sync = 0;
- uint32_t swmask = mask;
- uint32_t fwmask = mask << 16;
- int32_t timeout = 200;
+ u32 swfw_sync = 0;
+ u32 swmask = mask;
+ u32 fwmask = mask << 16;
+ s32 timeout = 200;
DEBUGFUNC("e1000_swfw_sync_acquire");
}
static void
-e1000_swfw_sync_release(struct e1000_hw *hw, uint16_t mask)
+e1000_swfw_sync_release(struct e1000_hw *hw, u16 mask)
{
- uint32_t swfw_sync;
- uint32_t swmask = mask;
+ u32 swfw_sync;
+ u32 swmask = mask;
DEBUGFUNC("e1000_swfw_sync_release");
* hw - Struct containing variables accessed by shared code
* reg_addr - address of the PHY register to read
******************************************************************************/
-int32_t
+s32
e1000_read_phy_reg(struct e1000_hw *hw,
- uint32_t reg_addr,
- uint16_t *phy_data)
+ u32 reg_addr,
+ u16 *phy_data)
{
- uint32_t ret_val;
- uint16_t swfw;
+ u32 ret_val;
+ u16 swfw;
DEBUGFUNC("e1000_read_phy_reg");
hw->phy_type == e1000_phy_igp_2) &&
(reg_addr > MAX_PHY_MULTI_PAGE_REG)) {
ret_val = e1000_write_phy_reg_ex(hw, IGP01E1000_PHY_PAGE_SELECT,
- (uint16_t)reg_addr);
+ (u16)reg_addr);
if (ret_val) {
e1000_swfw_sync_release(hw, swfw);
return ret_val;
/* Select Configuration Page */
if ((reg_addr & MAX_PHY_REG_ADDRESS) < GG82563_MIN_ALT_REG) {
ret_val = e1000_write_phy_reg_ex(hw, GG82563_PHY_PAGE_SELECT,
- (uint16_t)((uint16_t)reg_addr >> GG82563_PAGE_SHIFT));
+ (u16)((u16)reg_addr >> GG82563_PAGE_SHIFT));
} else {
/* Use Alternative Page Select register to access
* registers 30 and 31
*/
ret_val = e1000_write_phy_reg_ex(hw,
GG82563_PHY_PAGE_SELECT_ALT,
- (uint16_t)((uint16_t)reg_addr >> GG82563_PAGE_SHIFT));
+ (u16)((u16)reg_addr >> GG82563_PAGE_SHIFT));
}
if (ret_val) {
return ret_val;
}
-static int32_t
-e1000_read_phy_reg_ex(struct e1000_hw *hw, uint32_t reg_addr,
- uint16_t *phy_data)
+static s32
+e1000_read_phy_reg_ex(struct e1000_hw *hw, u32 reg_addr,
+ u16 *phy_data)
{
- uint32_t i;
- uint32_t mdic = 0;
- const uint32_t phy_addr = 1;
+ u32 i;
+ u32 mdic = 0;
+ const u32 phy_addr = 1;
DEBUGFUNC("e1000_read_phy_reg_ex");
DEBUGOUT("MDI Error\n");
return -E1000_ERR_PHY;
}
- *phy_data = (uint16_t) mdic;
+ *phy_data = (u16) mdic;
} else {
/* We must first send a preamble through the MDIO pin to signal the
* beginning of an MII instruction. This is done by sending 32
* reg_addr - address of the PHY register to write
* data - data to write to the PHY
******************************************************************************/
-int32_t
-e1000_write_phy_reg(struct e1000_hw *hw, uint32_t reg_addr,
- uint16_t phy_data)
+s32
+e1000_write_phy_reg(struct e1000_hw *hw, u32 reg_addr,
+ u16 phy_data)
{
- uint32_t ret_val;
- uint16_t swfw;
+ u32 ret_val;
+ u16 swfw;
DEBUGFUNC("e1000_write_phy_reg");
hw->phy_type == e1000_phy_igp_2) &&
(reg_addr > MAX_PHY_MULTI_PAGE_REG)) {
ret_val = e1000_write_phy_reg_ex(hw, IGP01E1000_PHY_PAGE_SELECT,
- (uint16_t)reg_addr);
+ (u16)reg_addr);
if (ret_val) {
e1000_swfw_sync_release(hw, swfw);
return ret_val;
/* Select Configuration Page */
if ((reg_addr & MAX_PHY_REG_ADDRESS) < GG82563_MIN_ALT_REG) {
ret_val = e1000_write_phy_reg_ex(hw, GG82563_PHY_PAGE_SELECT,
- (uint16_t)((uint16_t)reg_addr >> GG82563_PAGE_SHIFT));
+ (u16)((u16)reg_addr >> GG82563_PAGE_SHIFT));
} else {
/* Use Alternative Page Select register to access
* registers 30 and 31
*/
ret_val = e1000_write_phy_reg_ex(hw,
GG82563_PHY_PAGE_SELECT_ALT,
- (uint16_t)((uint16_t)reg_addr >> GG82563_PAGE_SHIFT));
+ (u16)((u16)reg_addr >> GG82563_PAGE_SHIFT));
}
if (ret_val) {
return ret_val;
}
-static int32_t
-e1000_write_phy_reg_ex(struct e1000_hw *hw, uint32_t reg_addr,
- uint16_t phy_data)
+static s32
+e1000_write_phy_reg_ex(struct e1000_hw *hw, u32 reg_addr,
+ u16 phy_data)
{
- uint32_t i;
- uint32_t mdic = 0;
- const uint32_t phy_addr = 1;
+ u32 i;
+ u32 mdic = 0;
+ const u32 phy_addr = 1;
DEBUGFUNC("e1000_write_phy_reg_ex");
* for the PHY register in the MDI Control register. The MAC will take
* care of interfacing with the PHY to send the desired data.
*/
- mdic = (((uint32_t) phy_data) |
+ mdic = (((u32) phy_data) |
(reg_addr << E1000_MDIC_REG_SHIFT) |
(phy_addr << E1000_MDIC_PHY_SHIFT) |
(E1000_MDIC_OP_WRITE));
mdic = ((PHY_TURNAROUND) | (reg_addr << 2) | (phy_addr << 7) |
(PHY_OP_WRITE << 12) | (PHY_SOF << 14));
mdic <<= 16;
- mdic |= (uint32_t) phy_data;
+ mdic |= (u32) phy_data;
e1000_shift_out_mdi_bits(hw, mdic, 32);
}
return E1000_SUCCESS;
}
-static int32_t
+static s32
e1000_read_kmrn_reg(struct e1000_hw *hw,
- uint32_t reg_addr,
- uint16_t *data)
+ u32 reg_addr,
+ u16 *data)
{
- uint32_t reg_val;
- uint16_t swfw;
+ u32 reg_val;
+ u16 swfw;
DEBUGFUNC("e1000_read_kmrn_reg");
if ((hw->mac_type == e1000_80003es2lan) &&
/* Read the data returned */
reg_val = E1000_READ_REG(hw, KUMCTRLSTA);
- *data = (uint16_t)reg_val;
+ *data = (u16)reg_val;
e1000_swfw_sync_release(hw, swfw);
return E1000_SUCCESS;
}
-static int32_t
+static s32
e1000_write_kmrn_reg(struct e1000_hw *hw,
- uint32_t reg_addr,
- uint16_t data)
+ u32 reg_addr,
+ u16 data)
{
- uint32_t reg_val;
- uint16_t swfw;
+ u32 reg_val;
+ u16 swfw;
DEBUGFUNC("e1000_write_kmrn_reg");
if ((hw->mac_type == e1000_80003es2lan) &&
*
* hw - Struct containing variables accessed by shared code
******************************************************************************/
-int32_t
+s32
e1000_phy_hw_reset(struct e1000_hw *hw)
{
- uint32_t ctrl, ctrl_ext;
- uint32_t led_ctrl;
- int32_t ret_val;
- uint16_t swfw;
+ u32 ctrl, ctrl_ext;
+ u32 led_ctrl;
+ s32 ret_val;
+ u16 swfw;
DEBUGFUNC("e1000_phy_hw_reset");
*
* Sets bit 15 of the MII Control register
******************************************************************************/
-int32_t
+s32
e1000_phy_reset(struct e1000_hw *hw)
{
- int32_t ret_val;
- uint16_t phy_data;
+ s32 ret_val;
+ u16 phy_data;
DEBUGFUNC("e1000_phy_reset");
void
e1000_phy_powerdown_workaround(struct e1000_hw *hw)
{
- int32_t reg;
- uint16_t phy_data;
- int32_t retry = 0;
+ s32 reg;
+ u16 phy_data;
+ s32 retry = 0;
DEBUGFUNC("e1000_phy_powerdown_workaround");
*
* hw - struct containing variables accessed by shared code
******************************************************************************/
-static int32_t
+static s32
e1000_kumeran_lock_loss_workaround(struct e1000_hw *hw)
{
- int32_t ret_val;
- int32_t reg;
- int32_t cnt;
- uint16_t phy_data;
+ s32 ret_val;
+ s32 reg;
+ s32 cnt;
+ u16 phy_data;
if (hw->kmrn_lock_loss_workaround_disabled)
return E1000_SUCCESS;
*
* hw - Struct containing variables accessed by shared code
******************************************************************************/
-static int32_t
+static s32
e1000_detect_gig_phy(struct e1000_hw *hw)
{
- int32_t phy_init_status, ret_val;
- uint16_t phy_id_high, phy_id_low;
+ s32 phy_init_status, ret_val;
+ u16 phy_id_high, phy_id_low;
bool match = false;
DEBUGFUNC("e1000_detect_gig_phy");
if (ret_val)
return ret_val;
- hw->phy_id = (uint32_t) (phy_id_high << 16);
+ hw->phy_id = (u32) (phy_id_high << 16);
udelay(20);
ret_val = e1000_read_phy_reg(hw, PHY_ID2, &phy_id_low);
if (ret_val)
return ret_val;
- hw->phy_id |= (uint32_t) (phy_id_low & PHY_REVISION_MASK);
- hw->phy_revision = (uint32_t) phy_id_low & ~PHY_REVISION_MASK;
+ hw->phy_id |= (u32) (phy_id_low & PHY_REVISION_MASK);
+ hw->phy_revision = (u32) phy_id_low & ~PHY_REVISION_MASK;
switch (hw->mac_type) {
case e1000_82543:
*
* hw - Struct containing variables accessed by shared code
******************************************************************************/
-static int32_t
+static s32
e1000_phy_reset_dsp(struct e1000_hw *hw)
{
- int32_t ret_val;
+ s32 ret_val;
DEBUGFUNC("e1000_phy_reset_dsp");
do {
* hw - Struct containing variables accessed by shared code
* phy_info - PHY information structure
******************************************************************************/
-static int32_t
+static s32
e1000_phy_igp_get_info(struct e1000_hw *hw,
struct e1000_phy_info *phy_info)
{
- int32_t ret_val;
- uint16_t phy_data, min_length, max_length, average;
+ s32 ret_val;
+ u16 phy_data, min_length, max_length, average;
e1000_rev_polarity polarity;
DEBUGFUNC("e1000_phy_igp_get_info");
* hw - Struct containing variables accessed by shared code
* phy_info - PHY information structure
******************************************************************************/
-static int32_t
+static s32
e1000_phy_ife_get_info(struct e1000_hw *hw,
struct e1000_phy_info *phy_info)
{
- int32_t ret_val;
- uint16_t phy_data;
+ s32 ret_val;
+ u16 phy_data;
e1000_rev_polarity polarity;
DEBUGFUNC("e1000_phy_ife_get_info");
* hw - Struct containing variables accessed by shared code
* phy_info - PHY information structure
******************************************************************************/
-static int32_t
+static s32
e1000_phy_m88_get_info(struct e1000_hw *hw,
struct e1000_phy_info *phy_info)
{
- int32_t ret_val;
- uint16_t phy_data;
+ s32 ret_val;
+ u16 phy_data;
e1000_rev_polarity polarity;
DEBUGFUNC("e1000_phy_m88_get_info");
* hw - Struct containing variables accessed by shared code
* phy_info - PHY information structure
******************************************************************************/
-int32_t
+s32
e1000_phy_get_info(struct e1000_hw *hw,
struct e1000_phy_info *phy_info)
{
- int32_t ret_val;
- uint16_t phy_data;
+ s32 ret_val;
+ u16 phy_data;
DEBUGFUNC("e1000_phy_get_info");
return e1000_phy_m88_get_info(hw, phy_info);
}
-int32_t
+s32
e1000_validate_mdi_setting(struct e1000_hw *hw)
{
DEBUGFUNC("e1000_validate_mdi_settings");
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-int32_t
+s32
e1000_init_eeprom_params(struct e1000_hw *hw)
{
struct e1000_eeprom_info *eeprom = &hw->eeprom;
- uint32_t eecd = E1000_READ_REG(hw, EECD);
- int32_t ret_val = E1000_SUCCESS;
- uint16_t eeprom_size;
+ u32 eecd = E1000_READ_REG(hw, EECD);
+ s32 ret_val = E1000_SUCCESS;
+ u16 eeprom_size;
DEBUGFUNC("e1000_init_eeprom_params");
break;
case e1000_ich8lan:
{
- int32_t i = 0;
- uint32_t flash_size = E1000_READ_ICH_FLASH_REG(hw, ICH_FLASH_GFPREG);
+ s32 i = 0;
+ u32 flash_size = E1000_READ_ICH_FLASH_REG(hw, ICH_FLASH_GFPREG);
eeprom->type = e1000_eeprom_ich8;
eeprom->use_eerd = false;
hw->flash_bank_size *= ICH_FLASH_SECTOR_SIZE;
- hw->flash_bank_size /= 2 * sizeof(uint16_t);
+ hw->flash_bank_size /= 2 * sizeof(u16);
break;
}
if (eeprom_size)
eeprom_size++;
} else {
- eeprom_size = (uint16_t)((eecd & E1000_EECD_SIZE_EX_MASK) >>
+ eeprom_size = (u16)((eecd & E1000_EECD_SIZE_EX_MASK) >>
E1000_EECD_SIZE_EX_SHIFT);
}
*****************************************************************************/
static void
e1000_raise_ee_clk(struct e1000_hw *hw,
- uint32_t *eecd)
+ u32 *eecd)
{
/* Raise the clock input to the EEPROM (by setting the SK bit), and then
* wait <delay> microseconds.
*****************************************************************************/
static void
e1000_lower_ee_clk(struct e1000_hw *hw,
- uint32_t *eecd)
+ u32 *eecd)
{
/* Lower the clock input to the EEPROM (by clearing the SK bit), and then
* wait 50 microseconds.
*****************************************************************************/
static void
e1000_shift_out_ee_bits(struct e1000_hw *hw,
- uint16_t data,
- uint16_t count)
+ u16 data,
+ u16 count)
{
struct e1000_eeprom_info *eeprom = &hw->eeprom;
- uint32_t eecd;
- uint32_t mask;
+ u32 eecd;
+ u32 mask;
/* We need to shift "count" bits out to the EEPROM. So, value in the
* "data" parameter will be shifted out to the EEPROM one bit at a time.
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-static uint16_t
+static u16
e1000_shift_in_ee_bits(struct e1000_hw *hw,
- uint16_t count)
+ u16 count)
{
- uint32_t eecd;
- uint32_t i;
- uint16_t data;
+ u32 eecd;
+ u32 i;
+ u16 data;
/* In order to read a register from the EEPROM, we need to shift 'count'
* bits in from the EEPROM. Bits are "shifted in" by raising the clock
* Lowers EEPROM clock. Clears input pin. Sets the chip select pin. This
* function should be called before issuing a command to the EEPROM.
*****************************************************************************/
-static int32_t
+static s32
e1000_acquire_eeprom(struct e1000_hw *hw)
{
struct e1000_eeprom_info *eeprom = &hw->eeprom;
- uint32_t eecd, i=0;
+ u32 eecd, i=0;
DEBUGFUNC("e1000_acquire_eeprom");
e1000_standby_eeprom(struct e1000_hw *hw)
{
struct e1000_eeprom_info *eeprom = &hw->eeprom;
- uint32_t eecd;
+ u32 eecd;
eecd = E1000_READ_REG(hw, EECD);
static void
e1000_release_eeprom(struct e1000_hw *hw)
{
- uint32_t eecd;
+ u32 eecd;
DEBUGFUNC("e1000_release_eeprom");
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-static int32_t
+static s32
e1000_spi_eeprom_ready(struct e1000_hw *hw)
{
- uint16_t retry_count = 0;
- uint8_t spi_stat_reg;
+ u16 retry_count = 0;
+ u8 spi_stat_reg;
DEBUGFUNC("e1000_spi_eeprom_ready");
do {
e1000_shift_out_ee_bits(hw, EEPROM_RDSR_OPCODE_SPI,
hw->eeprom.opcode_bits);
- spi_stat_reg = (uint8_t)e1000_shift_in_ee_bits(hw, 8);
+ spi_stat_reg = (u8)e1000_shift_in_ee_bits(hw, 8);
if (!(spi_stat_reg & EEPROM_STATUS_RDY_SPI))
break;
* data - word read from the EEPROM
* words - number of words to read
*****************************************************************************/
-int32_t
+s32
e1000_read_eeprom(struct e1000_hw *hw,
- uint16_t offset,
- uint16_t words,
- uint16_t *data)
+ u16 offset,
+ u16 words,
+ u16 *data)
{
struct e1000_eeprom_info *eeprom = &hw->eeprom;
- uint32_t i = 0;
+ u32 i = 0;
DEBUGFUNC("e1000_read_eeprom");
/* Set up the SPI or Microwire EEPROM for bit-bang reading. We have
* acquired the EEPROM at this point, so any returns should relase it */
if (eeprom->type == e1000_eeprom_spi) {
- uint16_t word_in;
- uint8_t read_opcode = EEPROM_READ_OPCODE_SPI;
+ u16 word_in;
+ u8 read_opcode = EEPROM_READ_OPCODE_SPI;
if (e1000_spi_eeprom_ready(hw)) {
e1000_release_eeprom(hw);
/* Send the READ command (opcode + addr) */
e1000_shift_out_ee_bits(hw, read_opcode, eeprom->opcode_bits);
- e1000_shift_out_ee_bits(hw, (uint16_t)(offset*2), eeprom->address_bits);
+ e1000_shift_out_ee_bits(hw, (u16)(offset*2), eeprom->address_bits);
/* Read the data. The address of the eeprom internally increments with
* each byte (spi) being read, saving on the overhead of eeprom setup
/* Send the READ command (opcode + addr) */
e1000_shift_out_ee_bits(hw, EEPROM_READ_OPCODE_MICROWIRE,
eeprom->opcode_bits);
- e1000_shift_out_ee_bits(hw, (uint16_t)(offset + i),
+ e1000_shift_out_ee_bits(hw, (u16)(offset + i),
eeprom->address_bits);
/* Read the data. For microwire, each word requires the overhead
* data - word read from the EEPROM
* words - number of words to read
*****************************************************************************/
-static int32_t
+static s32
e1000_read_eeprom_eerd(struct e1000_hw *hw,
- uint16_t offset,
- uint16_t words,
- uint16_t *data)
+ u16 offset,
+ u16 words,
+ u16 *data)
{
- uint32_t i, eerd = 0;
- int32_t error = 0;
+ u32 i, eerd = 0;
+ s32 error = 0;
for (i = 0; i < words; i++) {
eerd = ((offset+i) << E1000_EEPROM_RW_ADDR_SHIFT) +
* data - word read from the EEPROM
* words - number of words to read
*****************************************************************************/
-static int32_t
+static s32
e1000_write_eeprom_eewr(struct e1000_hw *hw,
- uint16_t offset,
- uint16_t words,
- uint16_t *data)
+ u16 offset,
+ u16 words,
+ u16 *data)
{
- uint32_t register_value = 0;
- uint32_t i = 0;
- int32_t error = 0;
+ u32 register_value = 0;
+ u32 i = 0;
+ s32 error = 0;
if (e1000_swfw_sync_acquire(hw, E1000_SWFW_EEP_SM))
return -E1000_ERR_SWFW_SYNC;
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-static int32_t
+static s32
e1000_poll_eerd_eewr_done(struct e1000_hw *hw, int eerd)
{
- uint32_t attempts = 100000;
- uint32_t i, reg = 0;
- int32_t done = E1000_ERR_EEPROM;
+ u32 attempts = 100000;
+ u32 i, reg = 0;
+ s32 done = E1000_ERR_EEPROM;
for (i = 0; i < attempts; i++) {
if (eerd == E1000_EEPROM_POLL_READ)
static bool
e1000_is_onboard_nvm_eeprom(struct e1000_hw *hw)
{
- uint32_t eecd = 0;
+ u32 eecd = 0;
DEBUGFUNC("e1000_is_onboard_nvm_eeprom");
* If the the sum of the 64 16 bit words is 0xBABA, the EEPROM's checksum is
* valid.
*****************************************************************************/
-int32_t
+s32
e1000_validate_eeprom_checksum(struct e1000_hw *hw)
{
- uint16_t checksum = 0;
- uint16_t i, eeprom_data;
+ u16 checksum = 0;
+ u16 i, eeprom_data;
DEBUGFUNC("e1000_validate_eeprom_checksum");
checksum += eeprom_data;
}
- if (checksum == (uint16_t) EEPROM_SUM)
+ if (checksum == (u16) EEPROM_SUM)
return E1000_SUCCESS;
else {
DEBUGOUT("EEPROM Checksum Invalid\n");
* Sums the first 63 16 bit words of the EEPROM. Subtracts the sum from 0xBABA.
* Writes the difference to word offset 63 of the EEPROM.
*****************************************************************************/
-int32_t
+s32
e1000_update_eeprom_checksum(struct e1000_hw *hw)
{
- uint32_t ctrl_ext;
- uint16_t checksum = 0;
- uint16_t i, eeprom_data;
+ u32 ctrl_ext;
+ u16 checksum = 0;
+ u16 i, eeprom_data;
DEBUGFUNC("e1000_update_eeprom_checksum");
}
checksum += eeprom_data;
}
- checksum = (uint16_t) EEPROM_SUM - checksum;
+ checksum = (u16) EEPROM_SUM - checksum;
if (e1000_write_eeprom(hw, EEPROM_CHECKSUM_REG, 1, &checksum) < 0) {
DEBUGOUT("EEPROM Write Error\n");
return -E1000_ERR_EEPROM;
* If e1000_update_eeprom_checksum is not called after this function, the
* EEPROM will most likely contain an invalid checksum.
*****************************************************************************/
-int32_t
+s32
e1000_write_eeprom(struct e1000_hw *hw,
- uint16_t offset,
- uint16_t words,
- uint16_t *data)
+ u16 offset,
+ u16 words,
+ u16 *data)
{
struct e1000_eeprom_info *eeprom = &hw->eeprom;
- int32_t status = 0;
+ s32 status = 0;
DEBUGFUNC("e1000_write_eeprom");
* data - pointer to array of 8 bit words to be written to the EEPROM
*
*****************************************************************************/
-static int32_t
+static s32
e1000_write_eeprom_spi(struct e1000_hw *hw,
- uint16_t offset,
- uint16_t words,
- uint16_t *data)
+ u16 offset,
+ u16 words,
+ u16 *data)
{
struct e1000_eeprom_info *eeprom = &hw->eeprom;
- uint16_t widx = 0;
+ u16 widx = 0;
DEBUGFUNC("e1000_write_eeprom_spi");
while (widx < words) {
- uint8_t write_opcode = EEPROM_WRITE_OPCODE_SPI;
+ u8 write_opcode = EEPROM_WRITE_OPCODE_SPI;
if (e1000_spi_eeprom_ready(hw)) return -E1000_ERR_EEPROM;
/* Send the Write command (8-bit opcode + addr) */
e1000_shift_out_ee_bits(hw, write_opcode, eeprom->opcode_bits);
- e1000_shift_out_ee_bits(hw, (uint16_t)((offset + widx)*2),
+ e1000_shift_out_ee_bits(hw, (u16)((offset + widx)*2),
eeprom->address_bits);
/* Send the data */
/* Loop to allow for up to whole page write (32 bytes) of eeprom */
while (widx < words) {
- uint16_t word_out = data[widx];
+ u16 word_out = data[widx];
word_out = (word_out >> 8) | (word_out << 8);
e1000_shift_out_ee_bits(hw, word_out, 16);
widx++;
* data - pointer to array of 16 bit words to be written to the EEPROM
*
*****************************************************************************/
-static int32_t
+static s32
e1000_write_eeprom_microwire(struct e1000_hw *hw,
- uint16_t offset,
- uint16_t words,
- uint16_t *data)
+ u16 offset,
+ u16 words,
+ u16 *data)
{
struct e1000_eeprom_info *eeprom = &hw->eeprom;
- uint32_t eecd;
- uint16_t words_written = 0;
- uint16_t i = 0;
+ u32 eecd;
+ u16 words_written = 0;
+ u16 i = 0;
DEBUGFUNC("e1000_write_eeprom_microwire");
* EEPROM into write/erase mode.
*/
e1000_shift_out_ee_bits(hw, EEPROM_EWEN_OPCODE_MICROWIRE,
- (uint16_t)(eeprom->opcode_bits + 2));
+ (u16)(eeprom->opcode_bits + 2));
- e1000_shift_out_ee_bits(hw, 0, (uint16_t)(eeprom->address_bits - 2));
+ e1000_shift_out_ee_bits(hw, 0, (u16)(eeprom->address_bits - 2));
/* Prepare the EEPROM */
e1000_standby_eeprom(hw);
e1000_shift_out_ee_bits(hw, EEPROM_WRITE_OPCODE_MICROWIRE,
eeprom->opcode_bits);
- e1000_shift_out_ee_bits(hw, (uint16_t)(offset + words_written),
+ e1000_shift_out_ee_bits(hw, (u16)(offset + words_written),
eeprom->address_bits);
/* Send the data */
* EEPROM out of write/erase mode.
*/
e1000_shift_out_ee_bits(hw, EEPROM_EWDS_OPCODE_MICROWIRE,
- (uint16_t)(eeprom->opcode_bits + 2));
+ (u16)(eeprom->opcode_bits + 2));
- e1000_shift_out_ee_bits(hw, 0, (uint16_t)(eeprom->address_bits - 2));
+ e1000_shift_out_ee_bits(hw, 0, (u16)(eeprom->address_bits - 2));
return E1000_SUCCESS;
}
* data - word read from the EEPROM
* words - number of words to read
*****************************************************************************/
-static int32_t
+static s32
e1000_commit_shadow_ram(struct e1000_hw *hw)
{
- uint32_t attempts = 100000;
- uint32_t eecd = 0;
- uint32_t flop = 0;
- uint32_t i = 0;
- int32_t error = E1000_SUCCESS;
- uint32_t old_bank_offset = 0;
- uint32_t new_bank_offset = 0;
- uint8_t low_byte = 0;
- uint8_t high_byte = 0;
+ u32 attempts = 100000;
+ u32 eecd = 0;
+ u32 flop = 0;
+ u32 i = 0;
+ s32 error = E1000_SUCCESS;
+ u32 old_bank_offset = 0;
+ u32 new_bank_offset = 0;
+ u8 low_byte = 0;
+ u8 high_byte = 0;
bool sector_write_failed = false;
if (hw->mac_type == e1000_82573) {
* in the other NVM bank or a modified value stored
* in the shadow RAM */
if (hw->eeprom_shadow_ram[i].modified) {
- low_byte = (uint8_t)hw->eeprom_shadow_ram[i].eeprom_word;
+ low_byte = (u8)hw->eeprom_shadow_ram[i].eeprom_word;
udelay(100);
error = e1000_verify_write_ich8_byte(hw,
(i << 1) + new_bank_offset, low_byte);
sector_write_failed = true;
else {
high_byte =
- (uint8_t)(hw->eeprom_shadow_ram[i].eeprom_word >> 8);
+ (u8)(hw->eeprom_shadow_ram[i].eeprom_word >> 8);
udelay(100);
}
} else {
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-int32_t
+s32
e1000_read_mac_addr(struct e1000_hw * hw)
{
- uint16_t offset;
- uint16_t eeprom_data, i;
+ u16 offset;
+ u16 eeprom_data, i;
DEBUGFUNC("e1000_read_mac_addr");
DEBUGOUT("EEPROM Read Error\n");
return -E1000_ERR_EEPROM;
}
- hw->perm_mac_addr[i] = (uint8_t) (eeprom_data & 0x00FF);
- hw->perm_mac_addr[i+1] = (uint8_t) (eeprom_data >> 8);
+ hw->perm_mac_addr[i] = (u8) (eeprom_data & 0x00FF);
+ hw->perm_mac_addr[i+1] = (u8) (eeprom_data >> 8);
}
switch (hw->mac_type) {
static void
e1000_init_rx_addrs(struct e1000_hw *hw)
{
- uint32_t i;
- uint32_t rar_num;
+ u32 i;
+ u32 rar_num;
DEBUGFUNC("e1000_init_rx_addrs");
* hw - Struct containing variables accessed by shared code
* mc_addr - the multicast address to hash
*****************************************************************************/
-uint32_t
+u32
e1000_hash_mc_addr(struct e1000_hw *hw,
- uint8_t *mc_addr)
+ u8 *mc_addr)
{
- uint32_t hash_value = 0;
+ u32 hash_value = 0;
/* The portion of the address that is used for the hash table is
* determined by the mc_filter_type setting.
case 0:
if (hw->mac_type == e1000_ich8lan) {
/* [47:38] i.e. 0x158 for above example address */
- hash_value = ((mc_addr[4] >> 6) | (((uint16_t) mc_addr[5]) << 2));
+ hash_value = ((mc_addr[4] >> 6) | (((u16) mc_addr[5]) << 2));
} else {
/* [47:36] i.e. 0x563 for above example address */
- hash_value = ((mc_addr[4] >> 4) | (((uint16_t) mc_addr[5]) << 4));
+ hash_value = ((mc_addr[4] >> 4) | (((u16) mc_addr[5]) << 4));
}
break;
case 1:
if (hw->mac_type == e1000_ich8lan) {
/* [46:37] i.e. 0x2B1 for above example address */
- hash_value = ((mc_addr[4] >> 5) | (((uint16_t) mc_addr[5]) << 3));
+ hash_value = ((mc_addr[4] >> 5) | (((u16) mc_addr[5]) << 3));
} else {
/* [46:35] i.e. 0xAC6 for above example address */
- hash_value = ((mc_addr[4] >> 3) | (((uint16_t) mc_addr[5]) << 5));
+ hash_value = ((mc_addr[4] >> 3) | (((u16) mc_addr[5]) << 5));
}
break;
case 2:
if (hw->mac_type == e1000_ich8lan) {
/*[45:36] i.e. 0x163 for above example address */
- hash_value = ((mc_addr[4] >> 4) | (((uint16_t) mc_addr[5]) << 4));
+ hash_value = ((mc_addr[4] >> 4) | (((u16) mc_addr[5]) << 4));
} else {
/* [45:34] i.e. 0x5D8 for above example address */
- hash_value = ((mc_addr[4] >> 2) | (((uint16_t) mc_addr[5]) << 6));
+ hash_value = ((mc_addr[4] >> 2) | (((u16) mc_addr[5]) << 6));
}
break;
case 3:
if (hw->mac_type == e1000_ich8lan) {
/* [43:34] i.e. 0x18D for above example address */
- hash_value = ((mc_addr[4] >> 2) | (((uint16_t) mc_addr[5]) << 6));
+ hash_value = ((mc_addr[4] >> 2) | (((u16) mc_addr[5]) << 6));
} else {
/* [43:32] i.e. 0x634 for above example address */
- hash_value = ((mc_addr[4]) | (((uint16_t) mc_addr[5]) << 8));
+ hash_value = ((mc_addr[4]) | (((u16) mc_addr[5]) << 8));
}
break;
}
*****************************************************************************/
void
e1000_mta_set(struct e1000_hw *hw,
- uint32_t hash_value)
+ u32 hash_value)
{
- uint32_t hash_bit, hash_reg;
- uint32_t mta;
- uint32_t temp;
+ u32 hash_bit, hash_reg;
+ u32 mta;
+ u32 temp;
/* The MTA is a register array of 128 32-bit registers.
* It is treated like an array of 4096 bits. We want to set
*****************************************************************************/
void
e1000_rar_set(struct e1000_hw *hw,
- uint8_t *addr,
- uint32_t index)
+ u8 *addr,
+ u32 index)
{
- uint32_t rar_low, rar_high;
+ u32 rar_low, rar_high;
/* HW expects these in little endian so we reverse the byte order
* from network order (big endian) to little endian
*/
- rar_low = ((uint32_t) addr[0] |
- ((uint32_t) addr[1] << 8) |
- ((uint32_t) addr[2] << 16) | ((uint32_t) addr[3] << 24));
- rar_high = ((uint32_t) addr[4] | ((uint32_t) addr[5] << 8));
+ rar_low = ((u32) addr[0] |
+ ((u32) addr[1] << 8) |
+ ((u32) addr[2] << 16) | ((u32) addr[3] << 24));
+ rar_high = ((u32) addr[4] | ((u32) addr[5] << 8));
/* Disable Rx and flush all Rx frames before enabling RSS to avoid Rx
* unit hang.
*****************************************************************************/
void
e1000_write_vfta(struct e1000_hw *hw,
- uint32_t offset,
- uint32_t value)
+ u32 offset,
+ u32 value)
{
- uint32_t temp;
+ u32 temp;
if (hw->mac_type == e1000_ich8lan)
return;
static void
e1000_clear_vfta(struct e1000_hw *hw)
{
- uint32_t offset;
- uint32_t vfta_value = 0;
- uint32_t vfta_offset = 0;
- uint32_t vfta_bit_in_reg = 0;
+ u32 offset;
+ u32 vfta_value = 0;
+ u32 vfta_offset = 0;
+ u32 vfta_bit_in_reg = 0;
if (hw->mac_type == e1000_ich8lan)
return;
}
}
-static int32_t
+static s32
e1000_id_led_init(struct e1000_hw * hw)
{
- uint32_t ledctl;
- const uint32_t ledctl_mask = 0x000000FF;
- const uint32_t ledctl_on = E1000_LEDCTL_MODE_LED_ON;
- const uint32_t ledctl_off = E1000_LEDCTL_MODE_LED_OFF;
- uint16_t eeprom_data, i, temp;
- const uint16_t led_mask = 0x0F;
+ u32 ledctl;
+ const u32 ledctl_mask = 0x000000FF;
+ const u32 ledctl_on = E1000_LEDCTL_MODE_LED_ON;
+ const u32 ledctl_off = E1000_LEDCTL_MODE_LED_OFF;
+ u16 eeprom_data, i, temp;
+ const u16 led_mask = 0x0F;
DEBUGFUNC("e1000_id_led_init");
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-int32_t
+s32
e1000_setup_led(struct e1000_hw *hw)
{
- uint32_t ledctl;
- int32_t ret_val = E1000_SUCCESS;
+ u32 ledctl;
+ s32 ret_val = E1000_SUCCESS;
DEBUGFUNC("e1000_setup_led");
if (ret_val)
return ret_val;
ret_val = e1000_write_phy_reg(hw, IGP01E1000_GMII_FIFO,
- (uint16_t)(hw->phy_spd_default &
+ (u16)(hw->phy_spd_default &
~IGP01E1000_GMII_SPD));
if (ret_val)
return ret_val;
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-int32_t
+s32
e1000_blink_led_start(struct e1000_hw *hw)
{
- int16_t i;
- uint32_t ledctl_blink = 0;
+ s16 i;
+ u32 ledctl_blink = 0;
DEBUGFUNC("e1000_id_led_blink_on");
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-int32_t
+s32
e1000_cleanup_led(struct e1000_hw *hw)
{
- int32_t ret_val = E1000_SUCCESS;
+ s32 ret_val = E1000_SUCCESS;
DEBUGFUNC("e1000_cleanup_led");
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-int32_t
+s32
e1000_led_on(struct e1000_hw *hw)
{
- uint32_t ctrl = E1000_READ_REG(hw, CTRL);
+ u32 ctrl = E1000_READ_REG(hw, CTRL);
DEBUGFUNC("e1000_led_on");
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-int32_t
+s32
e1000_led_off(struct e1000_hw *hw)
{
- uint32_t ctrl = E1000_READ_REG(hw, CTRL);
+ u32 ctrl = E1000_READ_REG(hw, CTRL);
DEBUGFUNC("e1000_led_off");
static void
e1000_clear_hw_cntrs(struct e1000_hw *hw)
{
- volatile uint32_t temp;
+ volatile u32 temp;
temp = E1000_READ_REG(hw, CRCERRS);
temp = E1000_READ_REG(hw, SYMERRS);
void
e1000_tbi_adjust_stats(struct e1000_hw *hw,
struct e1000_hw_stats *stats,
- uint32_t frame_len,
- uint8_t *mac_addr)
+ u32 frame_len,
+ u8 *mac_addr)
{
- uint64_t carry_bit;
+ u64 carry_bit;
/* First adjust the frame length. */
frame_len--;
* since the test for a multicast frame will test positive on
* a broadcast frame.
*/
- if ((mac_addr[0] == (uint8_t) 0xff) && (mac_addr[1] == (uint8_t) 0xff))
+ if ((mac_addr[0] == (u8) 0xff) && (mac_addr[1] == (u8) 0xff))
/* Broadcast packet */
stats->bprc++;
else if (*mac_addr & 0x01)
void
e1000_get_bus_info(struct e1000_hw *hw)
{
- int32_t ret_val;
- uint16_t pci_ex_link_status;
- uint32_t status;
+ s32 ret_val;
+ u16 pci_ex_link_status;
+ u32 status;
switch (hw->mac_type) {
case e1000_82542_rev2_0:
*****************************************************************************/
static void
e1000_write_reg_io(struct e1000_hw *hw,
- uint32_t offset,
- uint32_t value)
+ u32 offset,
+ u32 value)
{
unsigned long io_addr = hw->io_base;
unsigned long io_data = hw->io_base + 4;
* register to the minimum and maximum range.
* For IGP phy's, the function calculates the range by the AGC registers.
*****************************************************************************/
-static int32_t
+static s32
e1000_get_cable_length(struct e1000_hw *hw,
- uint16_t *min_length,
- uint16_t *max_length)
+ u16 *min_length,
+ u16 *max_length)
{
- int32_t ret_val;
- uint16_t agc_value = 0;
- uint16_t i, phy_data;
- uint16_t cable_length;
+ s32 ret_val;
+ u16 agc_value = 0;
+ u16 i, phy_data;
+ u16 cable_length;
DEBUGFUNC("e1000_get_cable_length");
break;
}
} else if (hw->phy_type == e1000_phy_igp) { /* For IGP PHY */
- uint16_t cur_agc_value;
- uint16_t min_agc_value = IGP01E1000_AGC_LENGTH_TABLE_SIZE;
- uint16_t agc_reg_array[IGP01E1000_PHY_CHANNEL_NUM] =
+ u16 cur_agc_value;
+ u16 min_agc_value = IGP01E1000_AGC_LENGTH_TABLE_SIZE;
+ u16 agc_reg_array[IGP01E1000_PHY_CHANNEL_NUM] =
{IGP01E1000_PHY_AGC_A,
IGP01E1000_PHY_AGC_B,
IGP01E1000_PHY_AGC_C,
IGP01E1000_AGC_RANGE;
} else if (hw->phy_type == e1000_phy_igp_2 ||
hw->phy_type == e1000_phy_igp_3) {
- uint16_t cur_agc_index, max_agc_index = 0;
- uint16_t min_agc_index = IGP02E1000_AGC_LENGTH_TABLE_SIZE - 1;
- uint16_t agc_reg_array[IGP02E1000_PHY_CHANNEL_NUM] =
+ u16 cur_agc_index, max_agc_index = 0;
+ u16 min_agc_index = IGP02E1000_AGC_LENGTH_TABLE_SIZE - 1;
+ u16 agc_reg_array[IGP02E1000_PHY_CHANNEL_NUM] =
{IGP02E1000_PHY_AGC_A,
IGP02E1000_PHY_AGC_B,
IGP02E1000_PHY_AGC_C,
* return 0. If the link speed is 1000 Mbps the polarity status is in the
* IGP01E1000_PHY_PCS_INIT_REG.
*****************************************************************************/
-static int32_t
+static s32
e1000_check_polarity(struct e1000_hw *hw,
e1000_rev_polarity *polarity)
{
- int32_t ret_val;
- uint16_t phy_data;
+ s32 ret_val;
+ u16 phy_data;
DEBUGFUNC("e1000_check_polarity");
* Link Health register. In IGP this bit is latched high, so the driver must
* read it immediately after link is established.
*****************************************************************************/
-static int32_t
+static s32
e1000_check_downshift(struct e1000_hw *hw)
{
- int32_t ret_val;
- uint16_t phy_data;
+ s32 ret_val;
+ u16 phy_data;
DEBUGFUNC("e1000_check_downshift");
*
****************************************************************************/
-static int32_t
+static s32
e1000_config_dsp_after_link_change(struct e1000_hw *hw,
bool link_up)
{
- int32_t ret_val;
- uint16_t phy_data, phy_saved_data, speed, duplex, i;
- uint16_t dsp_reg_array[IGP01E1000_PHY_CHANNEL_NUM] =
+ s32 ret_val;
+ u16 phy_data, phy_saved_data, speed, duplex, i;
+ u16 dsp_reg_array[IGP01E1000_PHY_CHANNEL_NUM] =
{IGP01E1000_PHY_AGC_PARAM_A,
IGP01E1000_PHY_AGC_PARAM_B,
IGP01E1000_PHY_AGC_PARAM_C,
IGP01E1000_PHY_AGC_PARAM_D};
- uint16_t min_length, max_length;
+ u16 min_length, max_length;
DEBUGFUNC("e1000_config_dsp_after_link_change");
if ((hw->ffe_config_state == e1000_ffe_config_enabled) &&
(min_length < e1000_igp_cable_length_50)) {
- uint16_t ffe_idle_err_timeout = FFE_IDLE_ERR_COUNT_TIMEOUT_20;
- uint32_t idle_errs = 0;
+ u16 ffe_idle_err_timeout = FFE_IDLE_ERR_COUNT_TIMEOUT_20;
+ u32 idle_errs = 0;
/* clear previous idle error counts */
ret_val = e1000_read_phy_reg(hw, PHY_1000T_STATUS,
*
* hw - Struct containing variables accessed by shared code
****************************************************************************/
-static int32_t
+static s32
e1000_set_phy_mode(struct e1000_hw *hw)
{
- int32_t ret_val;
- uint16_t eeprom_data;
+ s32 ret_val;
+ u16 eeprom_data;
DEBUGFUNC("e1000_set_phy_mode");
*
****************************************************************************/
-static int32_t
+static s32
e1000_set_d3_lplu_state(struct e1000_hw *hw,
bool active)
{
- uint32_t phy_ctrl = 0;
- int32_t ret_val;
- uint16_t phy_data;
+ u32 phy_ctrl = 0;
+ s32 ret_val;
+ u16 phy_data;
DEBUGFUNC("e1000_set_d3_lplu_state");
if (hw->phy_type != e1000_phy_igp && hw->phy_type != e1000_phy_igp_2
*
****************************************************************************/
-static int32_t
+static s32
e1000_set_d0_lplu_state(struct e1000_hw *hw,
bool active)
{
- uint32_t phy_ctrl = 0;
- int32_t ret_val;
- uint16_t phy_data;
+ u32 phy_ctrl = 0;
+ s32 ret_val;
+ u16 phy_data;
DEBUGFUNC("e1000_set_d0_lplu_state");
if (hw->mac_type <= e1000_82547_rev_2)
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-static int32_t
+static s32
e1000_set_vco_speed(struct e1000_hw *hw)
{
- int32_t ret_val;
- uint16_t default_page = 0;
- uint16_t phy_data;
+ s32 ret_val;
+ u16 default_page = 0;
+ u16 phy_data;
DEBUGFUNC("e1000_set_vco_speed");
*
* returns: - E1000_SUCCESS .
****************************************************************************/
-static int32_t
-e1000_host_if_read_cookie(struct e1000_hw * hw, uint8_t *buffer)
+static s32
+e1000_host_if_read_cookie(struct e1000_hw * hw, u8 *buffer)
{
- uint8_t i;
- uint32_t offset = E1000_MNG_DHCP_COOKIE_OFFSET;
- uint8_t length = E1000_MNG_DHCP_COOKIE_LENGTH;
+ u8 i;
+ u32 offset = E1000_MNG_DHCP_COOKIE_OFFSET;
+ u8 length = E1000_MNG_DHCP_COOKIE_LENGTH;
length = (length >> 2);
offset = (offset >> 2);
for (i = 0; i < length; i++) {
- *((uint32_t *) buffer + i) =
+ *((u32 *) buffer + i) =
E1000_READ_REG_ARRAY_DWORD(hw, HOST_IF, offset + i);
}
return E1000_SUCCESS;
* timeout
* - E1000_SUCCESS for success.
****************************************************************************/
-static int32_t
+static s32
e1000_mng_enable_host_if(struct e1000_hw * hw)
{
- uint32_t hicr;
- uint8_t i;
+ u32 hicr;
+ u8 i;
/* Check that the host interface is enabled. */
hicr = E1000_READ_REG(hw, HICR);
*
* returns - E1000_SUCCESS for success.
****************************************************************************/
-static int32_t
-e1000_mng_host_if_write(struct e1000_hw * hw, uint8_t *buffer,
- uint16_t length, uint16_t offset, uint8_t *sum)
+static s32
+e1000_mng_host_if_write(struct e1000_hw * hw, u8 *buffer,
+ u16 length, u16 offset, u8 *sum)
{
- uint8_t *tmp;
- uint8_t *bufptr = buffer;
- uint32_t data = 0;
- uint16_t remaining, i, j, prev_bytes;
+ u8 *tmp;
+ u8 *bufptr = buffer;
+ u32 data = 0;
+ u16 remaining, i, j, prev_bytes;
/* sum = only sum of the data and it is not checksum */
return -E1000_ERR_PARAM;
}
- tmp = (uint8_t *)&data;
+ tmp = (u8 *)&data;
prev_bytes = offset & 0x3;
offset &= 0xFFFC;
offset >>= 2;
if (prev_bytes) {
data = E1000_READ_REG_ARRAY_DWORD(hw, HOST_IF, offset);
- for (j = prev_bytes; j < sizeof(uint32_t); j++) {
+ for (j = prev_bytes; j < sizeof(u32); j++) {
*(tmp + j) = *bufptr++;
*sum += *(tmp + j);
}
/* The device driver writes the relevant command block into the
* ram area. */
for (i = 0; i < length; i++) {
- for (j = 0; j < sizeof(uint32_t); j++) {
+ for (j = 0; j < sizeof(u32); j++) {
*(tmp + j) = *bufptr++;
*sum += *(tmp + j);
}
E1000_WRITE_REG_ARRAY_DWORD(hw, HOST_IF, offset + i, data);
}
if (remaining) {
- for (j = 0; j < sizeof(uint32_t); j++) {
+ for (j = 0; j < sizeof(u32); j++) {
if (j < remaining)
*(tmp + j) = *bufptr++;
else
*
* returns - E1000_SUCCESS for success.
****************************************************************************/
-static int32_t
+static s32
e1000_mng_write_cmd_header(struct e1000_hw * hw,
struct e1000_host_mng_command_header * hdr)
{
- uint16_t i;
- uint8_t sum;
- uint8_t *buffer;
+ u16 i;
+ u8 sum;
+ u8 *buffer;
/* Write the whole command header structure which includes sum of
* the buffer */
- uint16_t length = sizeof(struct e1000_host_mng_command_header);
+ u16 length = sizeof(struct e1000_host_mng_command_header);
sum = hdr->checksum;
hdr->checksum = 0;
- buffer = (uint8_t *) hdr;
+ buffer = (u8 *) hdr;
i = length;
while (i--)
sum += buffer[i];
length >>= 2;
/* The device driver writes the relevant command block into the ram area. */
for (i = 0; i < length; i++) {
- E1000_WRITE_REG_ARRAY_DWORD(hw, HOST_IF, i, *((uint32_t *) hdr + i));
+ E1000_WRITE_REG_ARRAY_DWORD(hw, HOST_IF, i, *((u32 *) hdr + i));
E1000_WRITE_FLUSH(hw);
}
*
* returns - E1000_SUCCESS for success.
****************************************************************************/
-static int32_t
+static s32
e1000_mng_write_commit(struct e1000_hw * hw)
{
- uint32_t hicr;
+ u32 hicr;
hicr = E1000_READ_REG(hw, HICR);
/* Setting this bit tells the ARC that a new command is pending. */
bool
e1000_check_mng_mode(struct e1000_hw *hw)
{
- uint32_t fwsm;
+ u32 fwsm;
fwsm = E1000_READ_REG(hw, FWSM);
/*****************************************************************************
* This function writes the dhcp info .
****************************************************************************/
-int32_t
-e1000_mng_write_dhcp_info(struct e1000_hw * hw, uint8_t *buffer,
- uint16_t length)
+s32
+e1000_mng_write_dhcp_info(struct e1000_hw * hw, u8 *buffer,
+ u16 length)
{
- int32_t ret_val;
+ s32 ret_val;
struct e1000_host_mng_command_header hdr;
hdr.command_id = E1000_MNG_DHCP_TX_PAYLOAD_CMD;
*
* returns - checksum of buffer contents.
****************************************************************************/
-static uint8_t
-e1000_calculate_mng_checksum(char *buffer, uint32_t length)
+static u8
+e1000_calculate_mng_checksum(char *buffer, u32 length)
{
- uint8_t sum = 0;
- uint32_t i;
+ u8 sum = 0;
+ u32 i;
if (!buffer)
return 0;
for (i=0; i < length; i++)
sum += buffer[i];
- return (uint8_t) (0 - sum);
+ return (u8) (0 - sum);
}
/*****************************************************************************
{
/* called in init as well as watchdog timer functions */
- int32_t ret_val, checksum;
+ s32 ret_val, checksum;
bool tx_filter = false;
struct e1000_host_mng_dhcp_cookie *hdr = &(hw->mng_cookie);
- uint8_t *buffer = (uint8_t *) &(hw->mng_cookie);
+ u8 *buffer = (u8 *) &(hw->mng_cookie);
if (e1000_check_mng_mode(hw)) {
ret_val = e1000_mng_enable_host_if(hw);
* returns: - true/false
*
*****************************************************************************/
-uint32_t
+u32
e1000_enable_mng_pass_thru(struct e1000_hw *hw)
{
- uint32_t manc;
- uint32_t fwsm, factps;
+ u32 manc;
+ u32 fwsm, factps;
if (hw->asf_firmware_present) {
manc = E1000_READ_REG(hw, MANC);
return false;
}
-static int32_t
+static s32
e1000_polarity_reversal_workaround(struct e1000_hw *hw)
{
- int32_t ret_val;
- uint16_t mii_status_reg;
- uint16_t i;
+ s32 ret_val;
+ u16 mii_status_reg;
+ u16 i;
/* Polarity reversal workaround for forced 10F/10H links. */
static void
e1000_set_pci_express_master_disable(struct e1000_hw *hw)
{
- uint32_t ctrl;
+ u32 ctrl;
DEBUGFUNC("e1000_set_pci_express_master_disable");
* E1000_SUCCESS master requests disabled.
*
******************************************************************************/
-int32_t
+s32
e1000_disable_pciex_master(struct e1000_hw *hw)
{
- int32_t timeout = MASTER_DISABLE_TIMEOUT; /* 80ms */
+ s32 timeout = MASTER_DISABLE_TIMEOUT; /* 80ms */
DEBUGFUNC("e1000_disable_pciex_master");
* E1000_SUCCESS at any other case.
*
******************************************************************************/
-static int32_t
+static s32
e1000_get_auto_rd_done(struct e1000_hw *hw)
{
- int32_t timeout = AUTO_READ_DONE_TIMEOUT;
+ s32 timeout = AUTO_READ_DONE_TIMEOUT;
DEBUGFUNC("e1000_get_auto_rd_done");
* E1000_SUCCESS at any other case.
*
***************************************************************************/
-static int32_t
+static s32
e1000_get_phy_cfg_done(struct e1000_hw *hw)
{
- int32_t timeout = PHY_CFG_TIMEOUT;
- uint32_t cfg_mask = E1000_EEPROM_CFG_DONE;
+ s32 timeout = PHY_CFG_TIMEOUT;
+ u32 cfg_mask = E1000_EEPROM_CFG_DONE;
DEBUGFUNC("e1000_get_phy_cfg_done");
* E1000_SUCCESS at any other case.
*
***************************************************************************/
-static int32_t
+static s32
e1000_get_hw_eeprom_semaphore(struct e1000_hw *hw)
{
- int32_t timeout;
- uint32_t swsm;
+ s32 timeout;
+ u32 swsm;
DEBUGFUNC("e1000_get_hw_eeprom_semaphore");
static void
e1000_put_hw_eeprom_semaphore(struct e1000_hw *hw)
{
- uint32_t swsm;
+ u32 swsm;
DEBUGFUNC("e1000_put_hw_eeprom_semaphore");
* E1000_SUCCESS at any other case.
*
***************************************************************************/
-static int32_t
+static s32
e1000_get_software_semaphore(struct e1000_hw *hw)
{
- int32_t timeout = hw->eeprom.word_size + 1;
- uint32_t swsm;
+ s32 timeout = hw->eeprom.word_size + 1;
+ u32 swsm;
DEBUGFUNC("e1000_get_software_semaphore");
static void
e1000_release_software_semaphore(struct e1000_hw *hw)
{
- uint32_t swsm;
+ u32 swsm;
DEBUGFUNC("e1000_release_software_semaphore");
* E1000_SUCCESS
*
*****************************************************************************/
-int32_t
+s32
e1000_check_phy_reset_block(struct e1000_hw *hw)
{
- uint32_t manc = 0;
- uint32_t fwsm = 0;
+ u32 manc = 0;
+ u32 fwsm = 0;
if (hw->mac_type == e1000_ich8lan) {
fwsm = E1000_READ_REG(hw, FWSM);
E1000_BLK_PHY_RESET : E1000_SUCCESS;
}
-static uint8_t
+static u8
e1000_arc_subsystem_valid(struct e1000_hw *hw)
{
- uint32_t fwsm;
+ u32 fwsm;
/* On 8257x silicon, registers in the range of 0x8800 - 0x8FFC
* may not be provided a DMA clock when no manageability features are
* returns: E1000_SUCCESS
*
*****************************************************************************/
-static int32_t
-e1000_set_pci_ex_no_snoop(struct e1000_hw *hw, uint32_t no_snoop)
+static s32
+e1000_set_pci_ex_no_snoop(struct e1000_hw *hw, u32 no_snoop)
{
- uint32_t gcr_reg = 0;
+ u32 gcr_reg = 0;
DEBUGFUNC("e1000_set_pci_ex_no_snoop");
E1000_WRITE_REG(hw, GCR, gcr_reg);
}
if (hw->mac_type == e1000_ich8lan) {
- uint32_t ctrl_ext;
+ u32 ctrl_ext;
E1000_WRITE_REG(hw, GCR, PCI_EX_82566_SNOOP_ALL);
* hw: Struct containing variables accessed by shared code
*
***************************************************************************/
-static int32_t
+static s32
e1000_get_software_flag(struct e1000_hw *hw)
{
- int32_t timeout = PHY_CFG_TIMEOUT;
- uint32_t extcnf_ctrl;
+ s32 timeout = PHY_CFG_TIMEOUT;
+ u32 extcnf_ctrl;
DEBUGFUNC("e1000_get_software_flag");
static void
e1000_release_software_flag(struct e1000_hw *hw)
{
- uint32_t extcnf_ctrl;
+ u32 extcnf_ctrl;
DEBUGFUNC("e1000_release_software_flag");
* data - word read from the EEPROM
* words - number of words to read
*****************************************************************************/
-static int32_t
-e1000_read_eeprom_ich8(struct e1000_hw *hw, uint16_t offset, uint16_t words,
- uint16_t *data)
+static s32
+e1000_read_eeprom_ich8(struct e1000_hw *hw, u16 offset, u16 words,
+ u16 *data)
{
- int32_t error = E1000_SUCCESS;
- uint32_t flash_bank = 0;
- uint32_t act_offset = 0;
- uint32_t bank_offset = 0;
- uint16_t word = 0;
- uint16_t i = 0;
+ s32 error = E1000_SUCCESS;
+ u32 flash_bank = 0;
+ u32 act_offset = 0;
+ u32 bank_offset = 0;
+ u16 word = 0;
+ u16 i = 0;
/* We need to know which is the valid flash bank. In the event
* that we didn't allocate eeprom_shadow_ram, we may not be
* words - number of words to write
* data - words to write to the EEPROM
*****************************************************************************/
-static int32_t
-e1000_write_eeprom_ich8(struct e1000_hw *hw, uint16_t offset, uint16_t words,
- uint16_t *data)
+static s32
+e1000_write_eeprom_ich8(struct e1000_hw *hw, u16 offset, u16 words,
+ u16 *data)
{
- uint32_t i = 0;
- int32_t error = E1000_SUCCESS;
+ u32 i = 0;
+ s32 error = E1000_SUCCESS;
error = e1000_get_software_flag(hw);
if (error != E1000_SUCCESS)
*
* hw - The pointer to the hw structure
****************************************************************************/
-static int32_t
+static s32
e1000_ich8_cycle_init(struct e1000_hw *hw)
{
union ich8_hws_flash_status hsfsts;
- int32_t error = E1000_ERR_EEPROM;
- int32_t i = 0;
+ s32 error = E1000_ERR_EEPROM;
+ s32 i = 0;
DEBUGFUNC("e1000_ich8_cycle_init");
*
* hw - The pointer to the hw structure
****************************************************************************/
-static int32_t
-e1000_ich8_flash_cycle(struct e1000_hw *hw, uint32_t timeout)
+static s32
+e1000_ich8_flash_cycle(struct e1000_hw *hw, u32 timeout)
{
union ich8_hws_flash_ctrl hsflctl;
union ich8_hws_flash_status hsfsts;
- int32_t error = E1000_ERR_EEPROM;
- uint32_t i = 0;
+ s32 error = E1000_ERR_EEPROM;
+ u32 i = 0;
/* Start a cycle by writing 1 in Flash Cycle Go in Hw Flash Control */
hsflctl.regval = E1000_READ_ICH_FLASH_REG16(hw, ICH_FLASH_HSFCTL);
* size - Size of data to read, 1=byte 2=word
* data - Pointer to the word to store the value read.
*****************************************************************************/
-static int32_t
-e1000_read_ich8_data(struct e1000_hw *hw, uint32_t index,
- uint32_t size, uint16_t* data)
+static s32
+e1000_read_ich8_data(struct e1000_hw *hw, u32 index,
+ u32 size, u16* data)
{
union ich8_hws_flash_status hsfsts;
union ich8_hws_flash_ctrl hsflctl;
- uint32_t flash_linear_address;
- uint32_t flash_data = 0;
- int32_t error = -E1000_ERR_EEPROM;
- int32_t count = 0;
+ u32 flash_linear_address;
+ u32 flash_data = 0;
+ s32 error = -E1000_ERR_EEPROM;
+ s32 count = 0;
DEBUGFUNC("e1000_read_ich8_data");
if (error == E1000_SUCCESS) {
flash_data = E1000_READ_ICH_FLASH_REG(hw, ICH_FLASH_FDATA0);
if (size == 1) {
- *data = (uint8_t)(flash_data & 0x000000FF);
+ *data = (u8)(flash_data & 0x000000FF);
} else if (size == 2) {
- *data = (uint16_t)(flash_data & 0x0000FFFF);
+ *data = (u16)(flash_data & 0x0000FFFF);
}
break;
} else {
* size - Size of data to read, 1=byte 2=word
* data - The byte(s) to write to the NVM.
*****************************************************************************/
-static int32_t
-e1000_write_ich8_data(struct e1000_hw *hw, uint32_t index, uint32_t size,
- uint16_t data)
+static s32
+e1000_write_ich8_data(struct e1000_hw *hw, u32 index, u32 size,
+ u16 data)
{
union ich8_hws_flash_status hsfsts;
union ich8_hws_flash_ctrl hsflctl;
- uint32_t flash_linear_address;
- uint32_t flash_data = 0;
- int32_t error = -E1000_ERR_EEPROM;
- int32_t count = 0;
+ u32 flash_linear_address;
+ u32 flash_data = 0;
+ s32 error = -E1000_ERR_EEPROM;
+ s32 count = 0;
DEBUGFUNC("e1000_write_ich8_data");
E1000_WRITE_ICH_FLASH_REG(hw, ICH_FLASH_FADDR, flash_linear_address);
if (size == 1)
- flash_data = (uint32_t)data & 0x00FF;
+ flash_data = (u32)data & 0x00FF;
else
- flash_data = (uint32_t)data;
+ flash_data = (u32)data;
E1000_WRITE_ICH_FLASH_REG(hw, ICH_FLASH_FDATA0, flash_data);
* index - The index of the byte to read.
* data - Pointer to a byte to store the value read.
*****************************************************************************/
-static int32_t
-e1000_read_ich8_byte(struct e1000_hw *hw, uint32_t index, uint8_t* data)
+static s32
+e1000_read_ich8_byte(struct e1000_hw *hw, u32 index, u8* data)
{
- int32_t status = E1000_SUCCESS;
- uint16_t word = 0;
+ s32 status = E1000_SUCCESS;
+ u16 word = 0;
status = e1000_read_ich8_data(hw, index, 1, &word);
if (status == E1000_SUCCESS) {
- *data = (uint8_t)word;
+ *data = (u8)word;
}
return status;
* index - The index of the byte to write.
* byte - The byte to write to the NVM.
*****************************************************************************/
-static int32_t
-e1000_verify_write_ich8_byte(struct e1000_hw *hw, uint32_t index, uint8_t byte)
+static s32
+e1000_verify_write_ich8_byte(struct e1000_hw *hw, u32 index, u8 byte)
{
- int32_t error = E1000_SUCCESS;
- int32_t program_retries = 0;
+ s32 error = E1000_SUCCESS;
+ s32 program_retries = 0;
DEBUGOUT2("Byte := %2.2X Offset := %d\n", byte, index);
* index - The index of the byte to read.
* data - The byte to write to the NVM.
*****************************************************************************/
-static int32_t
-e1000_write_ich8_byte(struct e1000_hw *hw, uint32_t index, uint8_t data)
+static s32
+e1000_write_ich8_byte(struct e1000_hw *hw, u32 index, u8 data)
{
- int32_t status = E1000_SUCCESS;
- uint16_t word = (uint16_t)data;
+ s32 status = E1000_SUCCESS;
+ u16 word = (u16)data;
status = e1000_write_ich8_data(hw, index, 1, word);
* index - The starting byte index of the word to read.
* data - Pointer to a word to store the value read.
*****************************************************************************/
-static int32_t
-e1000_read_ich8_word(struct e1000_hw *hw, uint32_t index, uint16_t *data)
+static s32
+e1000_read_ich8_word(struct e1000_hw *hw, u32 index, u16 *data)
{
- int32_t status = E1000_SUCCESS;
+ s32 status = E1000_SUCCESS;
status = e1000_read_ich8_data(hw, index, 2, data);
return status;
}
* amount of NVM used in each bank is a *minimum* of 4 KBytes, but in fact the
* bank size may be 4, 8 or 64 KBytes
*****************************************************************************/
-static int32_t
-e1000_erase_ich8_4k_segment(struct e1000_hw *hw, uint32_t bank)
+static s32
+e1000_erase_ich8_4k_segment(struct e1000_hw *hw, u32 bank)
{
union ich8_hws_flash_status hsfsts;
union ich8_hws_flash_ctrl hsflctl;
- uint32_t flash_linear_address;
- int32_t count = 0;
- int32_t error = E1000_ERR_EEPROM;
- int32_t iteration;
- int32_t sub_sector_size = 0;
- int32_t bank_size;
- int32_t j = 0;
- int32_t error_flag = 0;
+ u32 flash_linear_address;
+ s32 count = 0;
+ s32 error = E1000_ERR_EEPROM;
+ s32 iteration;
+ s32 sub_sector_size = 0;
+ s32 bank_size;
+ s32 j = 0;
+ s32 error_flag = 0;
hsfsts.regval = E1000_READ_ICH_FLASH_REG16(hw, ICH_FLASH_HSFSTS);
return error;
}
-static int32_t
+static s32
e1000_init_lcd_from_nvm_config_region(struct e1000_hw *hw,
- uint32_t cnf_base_addr, uint32_t cnf_size)
+ u32 cnf_base_addr, u32 cnf_size)
{
- uint32_t ret_val = E1000_SUCCESS;
- uint16_t word_addr, reg_data, reg_addr;
- uint16_t i;
+ u32 ret_val = E1000_SUCCESS;
+ u16 word_addr, reg_data, reg_addr;
+ u16 i;
/* cnf_base_addr is in DWORD */
- word_addr = (uint16_t)(cnf_base_addr << 1);
+ word_addr = (u16)(cnf_base_addr << 1);
/* cnf_size is returned in size of dwords */
for (i = 0; i < cnf_size; i++) {
if (ret_val != E1000_SUCCESS)
return ret_val;
- ret_val = e1000_write_phy_reg_ex(hw, (uint32_t)reg_addr, reg_data);
+ ret_val = e1000_write_phy_reg_ex(hw, (u32)reg_addr, reg_data);
e1000_release_software_flag(hw);
}
*
* hw: Struct containing variables accessed by shared code
*****************************************************************************/
-static int32_t
+static s32
e1000_init_lcd_from_nvm(struct e1000_hw *hw)
{
- uint32_t reg_data, cnf_base_addr, cnf_size, ret_val, loop;
+ u32 reg_data, cnf_base_addr, cnf_size, ret_val, loop;
if (hw->phy_type != e1000_phy_igp_3)
return E1000_SUCCESS;
} e1000_fc_type;
struct e1000_shadow_ram {
- uint16_t eeprom_word;
+ u16 eeprom_word;
bool modified;
};
};
struct e1000_phy_stats {
- uint32_t idle_errors;
- uint32_t receive_errors;
+ u32 idle_errors;
+ u32 receive_errors;
};
struct e1000_eeprom_info {
e1000_eeprom_type type;
- uint16_t word_size;
- uint16_t opcode_bits;
- uint16_t address_bits;
- uint16_t delay_usec;
- uint16_t page_size;
+ u16 word_size;
+ u16 opcode_bits;
+ u16 address_bits;
+ u16 delay_usec;
+ u16 page_size;
bool use_eerd;
bool use_eewr;
};
/* Function prototypes */
/* Initialization */
-int32_t e1000_reset_hw(struct e1000_hw *hw);
-int32_t e1000_init_hw(struct e1000_hw *hw);
-int32_t e1000_set_mac_type(struct e1000_hw *hw);
+s32 e1000_reset_hw(struct e1000_hw *hw);
+s32 e1000_init_hw(struct e1000_hw *hw);
+s32 e1000_set_mac_type(struct e1000_hw *hw);
void e1000_set_media_type(struct e1000_hw *hw);
/* Link Configuration */
-int32_t e1000_setup_link(struct e1000_hw *hw);
-int32_t e1000_phy_setup_autoneg(struct e1000_hw *hw);
+s32 e1000_setup_link(struct e1000_hw *hw);
+s32 e1000_phy_setup_autoneg(struct e1000_hw *hw);
void e1000_config_collision_dist(struct e1000_hw *hw);
-int32_t e1000_check_for_link(struct e1000_hw *hw);
-int32_t e1000_get_speed_and_duplex(struct e1000_hw *hw, uint16_t *speed, uint16_t *duplex);
-int32_t e1000_force_mac_fc(struct e1000_hw *hw);
+s32 e1000_check_for_link(struct e1000_hw *hw);
+s32 e1000_get_speed_and_duplex(struct e1000_hw *hw, u16 *speed, u16 *duplex);
+s32 e1000_force_mac_fc(struct e1000_hw *hw);
/* PHY */
-int32_t e1000_read_phy_reg(struct e1000_hw *hw, uint32_t reg_addr, uint16_t *phy_data);
-int32_t e1000_write_phy_reg(struct e1000_hw *hw, uint32_t reg_addr, uint16_t data);
-int32_t e1000_phy_hw_reset(struct e1000_hw *hw);
-int32_t e1000_phy_reset(struct e1000_hw *hw);
-int32_t e1000_phy_get_info(struct e1000_hw *hw, struct e1000_phy_info *phy_info);
-int32_t e1000_validate_mdi_setting(struct e1000_hw *hw);
+s32 e1000_read_phy_reg(struct e1000_hw *hw, u32 reg_addr, u16 *phy_data);
+s32 e1000_write_phy_reg(struct e1000_hw *hw, u32 reg_addr, u16 data);
+s32 e1000_phy_hw_reset(struct e1000_hw *hw);
+s32 e1000_phy_reset(struct e1000_hw *hw);
+s32 e1000_phy_get_info(struct e1000_hw *hw, struct e1000_phy_info *phy_info);
+s32 e1000_validate_mdi_setting(struct e1000_hw *hw);
void e1000_phy_powerdown_workaround(struct e1000_hw *hw);
/* EEPROM Functions */
-int32_t e1000_init_eeprom_params(struct e1000_hw *hw);
+s32 e1000_init_eeprom_params(struct e1000_hw *hw);
/* MNG HOST IF functions */
-uint32_t e1000_enable_mng_pass_thru(struct e1000_hw *hw);
+u32 e1000_enable_mng_pass_thru(struct e1000_hw *hw);
#define E1000_MNG_DHCP_TX_PAYLOAD_CMD 64
#define E1000_HI_MAX_MNG_DATA_LENGTH 0x6F8 /* Host Interface data length */
#define E1000_VFTA_ENTRY_BIT_SHIFT_MASK 0x1F
struct e1000_host_mng_command_header {
- uint8_t command_id;
- uint8_t checksum;
- uint16_t reserved1;
- uint16_t reserved2;
- uint16_t command_length;
+ u8 command_id;
+ u8 checksum;
+ u16 reserved1;
+ u16 reserved2;
+ u16 command_length;
};
struct e1000_host_mng_command_info {
struct e1000_host_mng_command_header command_header; /* Command Head/Command Result Head has 4 bytes */
- uint8_t command_data[E1000_HI_MAX_MNG_DATA_LENGTH]; /* Command data can length 0..0x658*/
+ u8 command_data[E1000_HI_MAX_MNG_DATA_LENGTH]; /* Command data can length 0..0x658*/
};
#ifdef __BIG_ENDIAN
struct e1000_host_mng_dhcp_cookie{
- uint32_t signature;
- uint16_t vlan_id;
- uint8_t reserved0;
- uint8_t status;
- uint32_t reserved1;
- uint8_t checksum;
- uint8_t reserved3;
- uint16_t reserved2;
+ u32 signature;
+ u16 vlan_id;
+ u8 reserved0;
+ u8 status;
+ u32 reserved1;
+ u8 checksum;
+ u8 reserved3;
+ u16 reserved2;
};
#else
struct e1000_host_mng_dhcp_cookie{
- uint32_t signature;
- uint8_t status;
- uint8_t reserved0;
- uint16_t vlan_id;
- uint32_t reserved1;
- uint16_t reserved2;
- uint8_t reserved3;
- uint8_t checksum;
+ u32 signature;
+ u8 status;
+ u8 reserved0;
+ u16 vlan_id;
+ u32 reserved1;
+ u16 reserved2;
+ u8 reserved3;
+ u8 checksum;
};
#endif
-int32_t e1000_mng_write_dhcp_info(struct e1000_hw *hw, uint8_t *buffer,
- uint16_t length);
+s32 e1000_mng_write_dhcp_info(struct e1000_hw *hw, u8 *buffer,
+ u16 length);
bool e1000_check_mng_mode(struct e1000_hw *hw);
bool e1000_enable_tx_pkt_filtering(struct e1000_hw *hw);
-int32_t e1000_read_eeprom(struct e1000_hw *hw, uint16_t reg, uint16_t words, uint16_t *data);
-int32_t e1000_validate_eeprom_checksum(struct e1000_hw *hw);
-int32_t e1000_update_eeprom_checksum(struct e1000_hw *hw);
-int32_t e1000_write_eeprom(struct e1000_hw *hw, uint16_t reg, uint16_t words, uint16_t *data);
-int32_t e1000_read_mac_addr(struct e1000_hw * hw);
+s32 e1000_read_eeprom(struct e1000_hw *hw, u16 reg, u16 words, u16 *data);
+s32 e1000_validate_eeprom_checksum(struct e1000_hw *hw);
+s32 e1000_update_eeprom_checksum(struct e1000_hw *hw);
+s32 e1000_write_eeprom(struct e1000_hw *hw, u16 reg, u16 words, u16 *data);
+s32 e1000_read_mac_addr(struct e1000_hw * hw);
/* Filters (multicast, vlan, receive) */
-uint32_t e1000_hash_mc_addr(struct e1000_hw *hw, uint8_t * mc_addr);
-void e1000_mta_set(struct e1000_hw *hw, uint32_t hash_value);
-void e1000_rar_set(struct e1000_hw *hw, uint8_t * mc_addr, uint32_t rar_index);
-void e1000_write_vfta(struct e1000_hw *hw, uint32_t offset, uint32_t value);
+u32 e1000_hash_mc_addr(struct e1000_hw *hw, u8 * mc_addr);
+void e1000_mta_set(struct e1000_hw *hw, u32 hash_value);
+void e1000_rar_set(struct e1000_hw *hw, u8 * mc_addr, u32 rar_index);
+void e1000_write_vfta(struct e1000_hw *hw, u32 offset, u32 value);
/* LED functions */
-int32_t e1000_setup_led(struct e1000_hw *hw);
-int32_t e1000_cleanup_led(struct e1000_hw *hw);
-int32_t e1000_led_on(struct e1000_hw *hw);
-int32_t e1000_led_off(struct e1000_hw *hw);
-int32_t e1000_blink_led_start(struct e1000_hw *hw);
+s32 e1000_setup_led(struct e1000_hw *hw);
+s32 e1000_cleanup_led(struct e1000_hw *hw);
+s32 e1000_led_on(struct e1000_hw *hw);
+s32 e1000_led_off(struct e1000_hw *hw);
+s32 e1000_blink_led_start(struct e1000_hw *hw);
/* Adaptive IFS Functions */
/* Everything else */
void e1000_reset_adaptive(struct e1000_hw *hw);
void e1000_update_adaptive(struct e1000_hw *hw);
-void e1000_tbi_adjust_stats(struct e1000_hw *hw, struct e1000_hw_stats *stats, uint32_t frame_len, uint8_t * mac_addr);
+void e1000_tbi_adjust_stats(struct e1000_hw *hw, struct e1000_hw_stats *stats, u32 frame_len, u8 * mac_addr);
void e1000_get_bus_info(struct e1000_hw *hw);
void e1000_pci_set_mwi(struct e1000_hw *hw);
void e1000_pci_clear_mwi(struct e1000_hw *hw);
-int32_t e1000_read_pcie_cap_reg(struct e1000_hw *hw, uint32_t reg, uint16_t *value);
+s32 e1000_read_pcie_cap_reg(struct e1000_hw *hw, u32 reg, u16 *value);
void e1000_pcix_set_mmrbc(struct e1000_hw *hw, int mmrbc);
int e1000_pcix_get_mmrbc(struct e1000_hw *hw);
/* Port I/O is only supported on 82544 and newer */
-void e1000_io_write(struct e1000_hw *hw, unsigned long port, uint32_t value);
-int32_t e1000_disable_pciex_master(struct e1000_hw *hw);
-int32_t e1000_check_phy_reset_block(struct e1000_hw *hw);
+void e1000_io_write(struct e1000_hw *hw, unsigned long port, u32 value);
+s32 e1000_disable_pciex_master(struct e1000_hw *hw);
+s32 e1000_check_phy_reset_block(struct e1000_hw *hw);
#define E1000_READ_REG_IO(a, reg) \
__le64 buffer_addr; /* Address of the descriptor's data buffer */
__le16 length; /* Length of data DMAed into data buffer */
__le16 csum; /* Packet checksum */
- uint8_t status; /* Descriptor status */
- uint8_t errors; /* Descriptor Errors */
+ u8 status; /* Descriptor status */
+ u8 errors; /* Descriptor Errors */
__le16 special;
};
__le32 data;
struct {
__le16 length; /* Data buffer length */
- uint8_t cso; /* Checksum offset */
- uint8_t cmd; /* Descriptor control */
+ u8 cso; /* Checksum offset */
+ u8 cmd; /* Descriptor control */
} flags;
} lower;
union {
__le32 data;
struct {
- uint8_t status; /* Descriptor status */
- uint8_t css; /* Checksum start */
+ u8 status; /* Descriptor status */
+ u8 css; /* Checksum start */
__le16 special;
} fields;
} upper;
union {
__le32 ip_config;
struct {
- uint8_t ipcss; /* IP checksum start */
- uint8_t ipcso; /* IP checksum offset */
+ u8 ipcss; /* IP checksum start */
+ u8 ipcso; /* IP checksum offset */
__le16 ipcse; /* IP checksum end */
} ip_fields;
} lower_setup;
union {
__le32 tcp_config;
struct {
- uint8_t tucss; /* TCP checksum start */
- uint8_t tucso; /* TCP checksum offset */
+ u8 tucss; /* TCP checksum start */
+ u8 tucso; /* TCP checksum offset */
__le16 tucse; /* TCP checksum end */
} tcp_fields;
} upper_setup;
union {
__le32 data;
struct {
- uint8_t status; /* Descriptor status */
- uint8_t hdr_len; /* Header length */
+ u8 status; /* Descriptor status */
+ u8 hdr_len; /* Header length */
__le16 mss; /* Maximum segment size */
} fields;
} tcp_seg_setup;
__le32 data;
struct {
__le16 length; /* Data buffer length */
- uint8_t typ_len_ext; /* */
- uint8_t cmd; /* */
+ u8 typ_len_ext; /* */
+ u8 cmd; /* */
} flags;
} lower;
union {
__le32 data;
struct {
- uint8_t status; /* Descriptor status */
- uint8_t popts; /* Packet Options */
+ u8 status; /* Descriptor status */
+ u8 popts; /* Packet Options */
__le16 special; /* */
} fields;
} upper;
/* IPv4 Address Table Entry */
struct e1000_ipv4_at_entry {
- volatile uint32_t ipv4_addr; /* IP Address (RW) */
- volatile uint32_t reserved;
+ volatile u32 ipv4_addr; /* IP Address (RW) */
+ volatile u32 reserved;
};
/* Four wakeup IP addresses are supported */
/* IPv6 Address Table Entry */
struct e1000_ipv6_at_entry {
- volatile uint8_t ipv6_addr[16];
+ volatile u8 ipv6_addr[16];
};
/* Flexible Filter Length Table Entry */
struct e1000_fflt_entry {
- volatile uint32_t length; /* Flexible Filter Length (RW) */
- volatile uint32_t reserved;
+ volatile u32 length; /* Flexible Filter Length (RW) */
+ volatile u32 reserved;
};
/* Flexible Filter Mask Table Entry */
struct e1000_ffmt_entry {
- volatile uint32_t mask; /* Flexible Filter Mask (RW) */
- volatile uint32_t reserved;
+ volatile u32 mask; /* Flexible Filter Mask (RW) */
+ volatile u32 reserved;
};
/* Flexible Filter Value Table Entry */
struct e1000_ffvt_entry {
- volatile uint32_t value; /* Flexible Filter Value (RW) */
- volatile uint32_t reserved;
+ volatile u32 value; /* Flexible Filter Value (RW) */
+ volatile u32 reserved;
};
/* Four Flexible Filters are supported */
/* Statistics counters collected by the MAC */
struct e1000_hw_stats {
- uint64_t crcerrs;
- uint64_t algnerrc;
- uint64_t symerrs;
- uint64_t rxerrc;
- uint64_t txerrc;
- uint64_t mpc;
- uint64_t scc;
- uint64_t ecol;
- uint64_t mcc;
- uint64_t latecol;
- uint64_t colc;
- uint64_t dc;
- uint64_t tncrs;
- uint64_t sec;
- uint64_t cexterr;
- uint64_t rlec;
- uint64_t xonrxc;
- uint64_t xontxc;
- uint64_t xoffrxc;
- uint64_t xofftxc;
- uint64_t fcruc;
- uint64_t prc64;
- uint64_t prc127;
- uint64_t prc255;
- uint64_t prc511;
- uint64_t prc1023;
- uint64_t prc1522;
- uint64_t gprc;
- uint64_t bprc;
- uint64_t mprc;
- uint64_t gptc;
- uint64_t gorcl;
- uint64_t gorch;
- uint64_t gotcl;
- uint64_t gotch;
- uint64_t rnbc;
- uint64_t ruc;
- uint64_t rfc;
- uint64_t roc;
- uint64_t rlerrc;
- uint64_t rjc;
- uint64_t mgprc;
- uint64_t mgpdc;
- uint64_t mgptc;
- uint64_t torl;
- uint64_t torh;
- uint64_t totl;
- uint64_t toth;
- uint64_t tpr;
- uint64_t tpt;
- uint64_t ptc64;
- uint64_t ptc127;
- uint64_t ptc255;
- uint64_t ptc511;
- uint64_t ptc1023;
- uint64_t ptc1522;
- uint64_t mptc;
- uint64_t bptc;
- uint64_t tsctc;
- uint64_t tsctfc;
- uint64_t iac;
- uint64_t icrxptc;
- uint64_t icrxatc;
- uint64_t ictxptc;
- uint64_t ictxatc;
- uint64_t ictxqec;
- uint64_t ictxqmtc;
- uint64_t icrxdmtc;
- uint64_t icrxoc;
+ u64 crcerrs;
+ u64 algnerrc;
+ u64 symerrs;
+ u64 rxerrc;
+ u64 txerrc;
+ u64 mpc;
+ u64 scc;
+ u64 ecol;
+ u64 mcc;
+ u64 latecol;
+ u64 colc;
+ u64 dc;
+ u64 tncrs;
+ u64 sec;
+ u64 cexterr;
+ u64 rlec;
+ u64 xonrxc;
+ u64 xontxc;
+ u64 xoffrxc;
+ u64 xofftxc;
+ u64 fcruc;
+ u64 prc64;
+ u64 prc127;
+ u64 prc255;
+ u64 prc511;
+ u64 prc1023;
+ u64 prc1522;
+ u64 gprc;
+ u64 bprc;
+ u64 mprc;
+ u64 gptc;
+ u64 gorcl;
+ u64 gorch;
+ u64 gotcl;
+ u64 gotch;
+ u64 rnbc;
+ u64 ruc;
+ u64 rfc;
+ u64 roc;
+ u64 rlerrc;
+ u64 rjc;
+ u64 mgprc;
+ u64 mgpdc;
+ u64 mgptc;
+ u64 torl;
+ u64 torh;
+ u64 totl;
+ u64 toth;
+ u64 tpr;
+ u64 tpt;
+ u64 ptc64;
+ u64 ptc127;
+ u64 ptc255;
+ u64 ptc511;
+ u64 ptc1023;
+ u64 ptc1522;
+ u64 mptc;
+ u64 bptc;
+ u64 tsctc;
+ u64 tsctfc;
+ u64 iac;
+ u64 icrxptc;
+ u64 icrxatc;
+ u64 ictxptc;
+ u64 ictxatc;
+ u64 ictxqec;
+ u64 ictxqmtc;
+ u64 icrxdmtc;
+ u64 icrxoc;
};
/* Structure containing variables used by the shared code (e1000_hw.c) */
struct e1000_hw {
- uint8_t __iomem *hw_addr;
- uint8_t __iomem *flash_address;
+ u8 __iomem *hw_addr;
+ u8 __iomem *flash_address;
e1000_mac_type mac_type;
e1000_phy_type phy_type;
- uint32_t phy_init_script;
+ u32 phy_init_script;
e1000_media_type media_type;
void *back;
struct e1000_shadow_ram *eeprom_shadow_ram;
- uint32_t flash_bank_size;
- uint32_t flash_base_addr;
+ u32 flash_bank_size;
+ u32 flash_base_addr;
e1000_fc_type fc;
e1000_bus_speed bus_speed;
e1000_bus_width bus_width;
e1000_ms_type master_slave;
e1000_ms_type original_master_slave;
e1000_ffe_config ffe_config_state;
- uint32_t asf_firmware_present;
- uint32_t eeprom_semaphore_present;
- uint32_t swfw_sync_present;
- uint32_t swfwhw_semaphore_present;
+ u32 asf_firmware_present;
+ u32 eeprom_semaphore_present;
+ u32 swfw_sync_present;
+ u32 swfwhw_semaphore_present;
unsigned long io_base;
- uint32_t phy_id;
- uint32_t phy_revision;
- uint32_t phy_addr;
- uint32_t original_fc;
- uint32_t txcw;
- uint32_t autoneg_failed;
- uint32_t max_frame_size;
- uint32_t min_frame_size;
- uint32_t mc_filter_type;
- uint32_t num_mc_addrs;
- uint32_t collision_delta;
- uint32_t tx_packet_delta;
- uint32_t ledctl_default;
- uint32_t ledctl_mode1;
- uint32_t ledctl_mode2;
+ u32 phy_id;
+ u32 phy_revision;
+ u32 phy_addr;
+ u32 original_fc;
+ u32 txcw;
+ u32 autoneg_failed;
+ u32 max_frame_size;
+ u32 min_frame_size;
+ u32 mc_filter_type;
+ u32 num_mc_addrs;
+ u32 collision_delta;
+ u32 tx_packet_delta;
+ u32 ledctl_default;
+ u32 ledctl_mode1;
+ u32 ledctl_mode2;
bool tx_pkt_filtering;
struct e1000_host_mng_dhcp_cookie mng_cookie;
- uint16_t phy_spd_default;
- uint16_t autoneg_advertised;
- uint16_t pci_cmd_word;
- uint16_t fc_high_water;
- uint16_t fc_low_water;
- uint16_t fc_pause_time;
- uint16_t current_ifs_val;
- uint16_t ifs_min_val;
- uint16_t ifs_max_val;
- uint16_t ifs_step_size;
- uint16_t ifs_ratio;
- uint16_t device_id;
- uint16_t vendor_id;
- uint16_t subsystem_id;
- uint16_t subsystem_vendor_id;
- uint8_t revision_id;
- uint8_t autoneg;
- uint8_t mdix;
- uint8_t forced_speed_duplex;
- uint8_t wait_autoneg_complete;
- uint8_t dma_fairness;
- uint8_t mac_addr[NODE_ADDRESS_SIZE];
- uint8_t perm_mac_addr[NODE_ADDRESS_SIZE];
+ u16 phy_spd_default;
+ u16 autoneg_advertised;
+ u16 pci_cmd_word;
+ u16 fc_high_water;
+ u16 fc_low_water;
+ u16 fc_pause_time;
+ u16 current_ifs_val;
+ u16 ifs_min_val;
+ u16 ifs_max_val;
+ u16 ifs_step_size;
+ u16 ifs_ratio;
+ u16 device_id;
+ u16 vendor_id;
+ u16 subsystem_id;
+ u16 subsystem_vendor_id;
+ u8 revision_id;
+ u8 autoneg;
+ u8 mdix;
+ u8 forced_speed_duplex;
+ u8 wait_autoneg_complete;
+ u8 dma_fairness;
+ u8 mac_addr[NODE_ADDRESS_SIZE];
+ u8 perm_mac_addr[NODE_ADDRESS_SIZE];
bool disable_polarity_correction;
bool speed_downgraded;
e1000_smart_speed smart_speed;
#define E1000_HI_COMMAND_TIMEOUT 500 /* Time in ms to process HI command */
struct e1000_host_command_header {
- uint8_t command_id;
- uint8_t command_length;
- uint8_t command_options; /* I/F bits for command, status for return */
- uint8_t checksum;
+ u8 command_id;
+ u8 command_length;
+ u8 command_options; /* I/F bits for command, status for return */
+ u8 checksum;
};
struct e1000_host_command_info {
struct e1000_host_command_header command_header; /* Command Head/Command Result Head has 4 bytes */
- uint8_t command_data[E1000_HI_MAX_DATA_LENGTH]; /* Command data can length 0..252 */
+ u8 command_data[E1000_HI_MAX_DATA_LENGTH]; /* Command data can length 0..252 */
};
/* Host SMB register #0 */
/* Number of milliseconds we wait for PHY configuration done after MAC reset */
#define PHY_CFG_TIMEOUT 100
-#define E1000_TX_BUFFER_SIZE ((uint32_t)1514)
+#define E1000_TX_BUFFER_SIZE ((u32)1514)
/* The carrier extension symbol, as received by the NIC. */
#define CARRIER_EXTENSION 0x0F
/* Offset 04h HSFSTS */
union ich8_hws_flash_status {
struct ich8_hsfsts {
-#ifdef E1000_BIG_ENDIAN
- uint16_t reserved2 :6;
- uint16_t fldesvalid :1;
- uint16_t flockdn :1;
- uint16_t flcdone :1;
- uint16_t flcerr :1;
- uint16_t dael :1;
- uint16_t berasesz :2;
- uint16_t flcinprog :1;
- uint16_t reserved1 :2;
+#ifdef __BIG_ENDIAN
+ u16 reserved2 :6;
+ u16 fldesvalid :1;
+ u16 flockdn :1;
+ u16 flcdone :1;
+ u16 flcerr :1;
+ u16 dael :1;
+ u16 berasesz :2;
+ u16 flcinprog :1;
+ u16 reserved1 :2;
#else
- uint16_t flcdone :1; /* bit 0 Flash Cycle Done */
- uint16_t flcerr :1; /* bit 1 Flash Cycle Error */
- uint16_t dael :1; /* bit 2 Direct Access error Log */
- uint16_t berasesz :2; /* bit 4:3 Block/Sector Erase Size */
- uint16_t flcinprog :1; /* bit 5 flash SPI cycle in Progress */
- uint16_t reserved1 :2; /* bit 13:6 Reserved */
- uint16_t reserved2 :6; /* bit 13:6 Reserved */
- uint16_t fldesvalid :1; /* bit 14 Flash Descriptor Valid */
- uint16_t flockdn :1; /* bit 15 Flash Configuration Lock-Down */
+ u16 flcdone :1; /* bit 0 Flash Cycle Done */
+ u16 flcerr :1; /* bit 1 Flash Cycle Error */
+ u16 dael :1; /* bit 2 Direct Access error Log */
+ u16 berasesz :2; /* bit 4:3 Block/Sector Erase Size */
+ u16 flcinprog :1; /* bit 5 flash SPI cycle in Progress */
+ u16 reserved1 :2; /* bit 13:6 Reserved */
+ u16 reserved2 :6; /* bit 13:6 Reserved */
+ u16 fldesvalid :1; /* bit 14 Flash Descriptor Valid */
+ u16 flockdn :1; /* bit 15 Flash Configuration Lock-Down */
#endif
} hsf_status;
- uint16_t regval;
+ u16 regval;
};
/* ICH8 GbE Flash Hardware Sequencing Flash control Register bit breakdown */
/* Offset 06h FLCTL */
union ich8_hws_flash_ctrl {
struct ich8_hsflctl {
-#ifdef E1000_BIG_ENDIAN
- uint16_t fldbcount :2;
- uint16_t flockdn :6;
- uint16_t flcgo :1;
- uint16_t flcycle :2;
- uint16_t reserved :5;
+#ifdef __BIG_ENDIAN
+ u16 fldbcount :2;
+ u16 flockdn :6;
+ u16 flcgo :1;
+ u16 flcycle :2;
+ u16 reserved :5;
#else
- uint16_t flcgo :1; /* 0 Flash Cycle Go */
- uint16_t flcycle :2; /* 2:1 Flash Cycle */
- uint16_t reserved :5; /* 7:3 Reserved */
- uint16_t fldbcount :2; /* 9:8 Flash Data Byte Count */
- uint16_t flockdn :6; /* 15:10 Reserved */
+ u16 flcgo :1; /* 0 Flash Cycle Go */
+ u16 flcycle :2; /* 2:1 Flash Cycle */
+ u16 reserved :5; /* 7:3 Reserved */
+ u16 fldbcount :2; /* 9:8 Flash Data Byte Count */
+ u16 flockdn :6; /* 15:10 Reserved */
#endif
} hsf_ctrl;
- uint16_t regval;
+ u16 regval;
};
/* ICH8 Flash Region Access Permissions */
union ich8_hws_flash_regacc {
struct ich8_flracc {
-#ifdef E1000_BIG_ENDIAN
- uint32_t gmwag :8;
- uint32_t gmrag :8;
- uint32_t grwa :8;
- uint32_t grra :8;
+#ifdef __BIG_ENDIAN
+ u32 gmwag :8;
+ u32 gmrag :8;
+ u32 grwa :8;
+ u32 grra :8;
#else
- uint32_t grra :8; /* 0:7 GbE region Read Access */
- uint32_t grwa :8; /* 8:15 GbE region Write Access */
- uint32_t gmrag :8; /* 23:16 GbE Master Read Access Grant */
- uint32_t gmwag :8; /* 31:24 GbE Master Write Access Grant */
+ u32 grra :8; /* 0:7 GbE region Read Access */
+ u32 grwa :8; /* 8:15 GbE region Write Access */
+ u32 gmrag :8; /* 23:16 GbE Master Read Access Grant */
+ u32 gmwag :8; /* 31:24 GbE Master Write Access Grant */
#endif
} hsf_flregacc;
- uint16_t regval;
+ u16 regval;
};
/* Miscellaneous PHY bit definitions. */
void e1000_down(struct e1000_adapter *adapter);
void e1000_reinit_locked(struct e1000_adapter *adapter);
void e1000_reset(struct e1000_adapter *adapter);
-int e1000_set_spd_dplx(struct e1000_adapter *adapter, uint16_t spddplx);
+int e1000_set_spd_dplx(struct e1000_adapter *adapter, u16 spddplx);
int e1000_setup_all_tx_resources(struct e1000_adapter *adapter);
int e1000_setup_all_rx_resources(struct e1000_adapter *adapter);
void e1000_free_all_tx_resources(struct e1000_adapter *adapter);
struct sk_buff *skb);
static void e1000_vlan_rx_register(struct net_device *netdev, struct vlan_group *grp);
-static void e1000_vlan_rx_add_vid(struct net_device *netdev, uint16_t vid);
-static void e1000_vlan_rx_kill_vid(struct net_device *netdev, uint16_t vid);
+static void e1000_vlan_rx_add_vid(struct net_device *netdev, u16 vid);
+static void e1000_vlan_rx_kill_vid(struct net_device *netdev, u16 vid);
static void e1000_restore_vlan(struct e1000_adapter *adapter);
static int e1000_suspend(struct pci_dev *pdev, pm_message_t state);
e1000_update_mng_vlan(struct e1000_adapter *adapter)
{
struct net_device *netdev = adapter->netdev;
- uint16_t vid = adapter->hw.mng_cookie.vlan_id;
- uint16_t old_vid = adapter->mng_vlan_id;
+ u16 vid = adapter->hw.mng_cookie.vlan_id;
+ u16 old_vid = adapter->mng_vlan_id;
if (adapter->vlgrp) {
if (!vlan_group_get_device(adapter->vlgrp, vid)) {
if (adapter->hw.mng_cookie.status &
} else
adapter->mng_vlan_id = E1000_MNG_VLAN_NONE;
- if ((old_vid != (uint16_t)E1000_MNG_VLAN_NONE) &&
+ if ((old_vid != (u16)E1000_MNG_VLAN_NONE) &&
(vid != old_vid) &&
!vlan_group_get_device(adapter->vlgrp, old_vid))
e1000_vlan_rx_kill_vid(netdev, old_vid);
static void
e1000_release_hw_control(struct e1000_adapter *adapter)
{
- uint32_t ctrl_ext;
- uint32_t swsm;
+ u32 ctrl_ext;
+ u32 swsm;
/* Let firmware taken over control of h/w */
switch (adapter->hw.mac_type) {
static void
e1000_get_hw_control(struct e1000_adapter *adapter)
{
- uint32_t ctrl_ext;
- uint32_t swsm;
+ u32 ctrl_ext;
+ u32 swsm;
/* Let firmware know the driver has taken over */
switch (adapter->hw.mac_type) {
e1000_init_manageability(struct e1000_adapter *adapter)
{
if (adapter->en_mng_pt) {
- uint32_t manc = E1000_READ_REG(&adapter->hw, MANC);
+ u32 manc = E1000_READ_REG(&adapter->hw, MANC);
/* disable hardware interception of ARP */
manc &= ~(E1000_MANC_ARP_EN);
/* this will probably generate destination unreachable messages
* from the host OS, but the packets will be handled on SMBUS */
if (adapter->hw.has_manc2h) {
- uint32_t manc2h = E1000_READ_REG(&adapter->hw, MANC2H);
+ u32 manc2h = E1000_READ_REG(&adapter->hw, MANC2H);
manc |= E1000_MANC_EN_MNG2HOST;
#define E1000_MNG2HOST_PORT_623 (1 << 5)
e1000_release_manageability(struct e1000_adapter *adapter)
{
if (adapter->en_mng_pt) {
- uint32_t manc = E1000_READ_REG(&adapter->hw, MANC);
+ u32 manc = E1000_READ_REG(&adapter->hw, MANC);
/* re-enable hardware interception of ARP */
manc |= E1000_MANC_ARP_EN;
void e1000_power_up_phy(struct e1000_adapter *adapter)
{
- uint16_t mii_reg = 0;
+ u16 mii_reg = 0;
/* Just clear the power down bit to wake the phy back up */
if (adapter->hw.media_type == e1000_media_type_copper) {
* (c) SoL/IDER session is active */
if (!adapter->wol && adapter->hw.mac_type >= e1000_82540 &&
adapter->hw.media_type == e1000_media_type_copper) {
- uint16_t mii_reg = 0;
+ u16 mii_reg = 0;
switch (adapter->hw.mac_type) {
case e1000_82540:
void
e1000_reset(struct e1000_adapter *adapter)
{
- uint32_t pba = 0, tx_space, min_tx_space, min_rx_space;
- uint16_t fc_high_water_mark = E1000_FC_HIGH_DIFF;
+ u32 pba = 0, tx_space, min_tx_space, min_rx_space;
+ u16 fc_high_water_mark = E1000_FC_HIGH_DIFF;
bool legacy_pba_adjust = false;
/* Repartition Pba for greater than 9k mtu
adapter->hw.mac_type <= e1000_82547_rev_2 &&
adapter->hw.autoneg == 1 &&
adapter->hw.autoneg_advertised == ADVERTISE_1000_FULL) {
- uint32_t ctrl = E1000_READ_REG(&adapter->hw, CTRL);
+ u32 ctrl = E1000_READ_REG(&adapter->hw, CTRL);
/* clear phy power management bit if we are in gig only mode,
* which if enabled will attempt negotiation to 100Mb, which
* can cause a loss of link at power off or driver unload */
if (!adapter->smart_power_down &&
(adapter->hw.mac_type == e1000_82571 ||
adapter->hw.mac_type == e1000_82572)) {
- uint16_t phy_data = 0;
+ u16 phy_data = 0;
/* speed up time to link by disabling smart power down, ignore
* the return value of this function because there is nothing
* different we would do if it failed */
static int cards_found = 0;
static int global_quad_port_a = 0; /* global ksp3 port a indication */
int i, err, pci_using_dac;
- uint16_t eeprom_data = 0;
- uint16_t eeprom_apme_mask = E1000_EEPROM_APME;
+ u16 eeprom_data = 0;
+ u16 eeprom_apme_mask = E1000_EEPROM_APME;
DECLARE_MAC_BUF(mac);
if ((err = pci_enable_device(pdev)))
static void
e1000_configure_tx(struct e1000_adapter *adapter)
{
- uint64_t tdba;
+ u64 tdba;
struct e1000_hw *hw = &adapter->hw;
- uint32_t tdlen, tctl, tipg, tarc;
- uint32_t ipgr1, ipgr2;
+ u32 tdlen, tctl, tipg, tarc;
+ u32 ipgr1, ipgr2;
/* Setup the HW Tx Head and Tail descriptor pointers */
static void
e1000_setup_rctl(struct e1000_adapter *adapter)
{
- uint32_t rctl, rfctl;
- uint32_t psrctl = 0;
+ u32 rctl, rfctl;
+ u32 psrctl = 0;
#ifndef CONFIG_E1000_DISABLE_PACKET_SPLIT
- uint32_t pages = 0;
+ u32 pages = 0;
#endif
rctl = E1000_READ_REG(&adapter->hw, RCTL);
static void
e1000_configure_rx(struct e1000_adapter *adapter)
{
- uint64_t rdba;
+ u64 rdba;
struct e1000_hw *hw = &adapter->hw;
- uint32_t rdlen, rctl, rxcsum, ctrl_ext;
+ u32 rdlen, rctl, rxcsum, ctrl_ext;
if (adapter->rx_ps_pages) {
/* this is a 32 byte descriptor */
e1000_enter_82542_rst(struct e1000_adapter *adapter)
{
struct net_device *netdev = adapter->netdev;
- uint32_t rctl;
+ u32 rctl;
e1000_pci_clear_mwi(&adapter->hw);
e1000_leave_82542_rst(struct e1000_adapter *adapter)
{
struct net_device *netdev = adapter->netdev;
- uint32_t rctl;
+ u32 rctl;
rctl = E1000_READ_REG(&adapter->hw, RCTL);
rctl &= ~E1000_RCTL_RST;
struct e1000_hw *hw = &adapter->hw;
struct dev_addr_list *uc_ptr;
struct dev_addr_list *mc_ptr;
- uint32_t rctl;
- uint32_t hash_value;
+ u32 rctl;
+ u32 hash_value;
int i, rar_entries = E1000_RAR_ENTRIES;
int mta_reg_count = (hw->mac_type == e1000_ich8lan) ?
E1000_NUM_MTA_REGISTERS_ICH8LAN :
{
struct e1000_adapter *adapter = (struct e1000_adapter *) data;
struct net_device *netdev = adapter->netdev;
- uint32_t tctl;
+ u32 tctl;
if (atomic_read(&adapter->tx_fifo_stall)) {
if ((E1000_READ_REG(&adapter->hw, TDT) ==
struct e1000_adapter *adapter = (struct e1000_adapter *) data;
struct net_device *netdev = adapter->netdev;
struct e1000_tx_ring *txdr = adapter->tx_ring;
- uint32_t link, tctl;
- int32_t ret_val;
+ u32 link, tctl;
+ s32 ret_val;
ret_val = e1000_check_for_link(&adapter->hw);
if ((ret_val == E1000_ERR_PHY) &&
if (link) {
if (!netif_carrier_ok(netdev)) {
- uint32_t ctrl;
+ u32 ctrl;
bool txb2b = true;
e1000_get_speed_and_duplex(&adapter->hw,
&adapter->link_speed,
if ((adapter->hw.mac_type == e1000_82571 ||
adapter->hw.mac_type == e1000_82572) &&
!txb2b) {
- uint32_t tarc0;
+ u32 tarc0;
tarc0 = E1000_READ_REG(&adapter->hw, TARC0);
tarc0 &= ~(1 << 21);
E1000_WRITE_REG(&adapter->hw, TARC0, tarc0);
/* make sure the receive unit is started */
if (adapter->hw.rx_needs_kicking) {
struct e1000_hw *hw = &adapter->hw;
- uint32_t rctl = E1000_READ_REG(hw, RCTL);
+ u32 rctl = E1000_READ_REG(hw, RCTL);
E1000_WRITE_REG(hw, RCTL, rctl | E1000_RCTL_EN);
}
}
* @bytes: the number of bytes during this measurement interval
**/
static unsigned int e1000_update_itr(struct e1000_adapter *adapter,
- uint16_t itr_setting,
+ u16 itr_setting,
int packets,
int bytes)
{
static void e1000_set_itr(struct e1000_adapter *adapter)
{
struct e1000_hw *hw = &adapter->hw;
- uint16_t current_itr;
- uint32_t new_itr = adapter->itr;
+ u16 current_itr;
+ u32 new_itr = adapter->itr;
if (unlikely(hw->mac_type < e1000_82540))
return;
struct e1000_context_desc *context_desc;
struct e1000_buffer *buffer_info;
unsigned int i;
- uint32_t cmd_length = 0;
- uint16_t ipcse = 0, tucse, mss;
- uint8_t ipcss, ipcso, tucss, tucso, hdr_len;
+ u32 cmd_length = 0;
+ u16 ipcse = 0, tucse, mss;
+ u8 ipcss, ipcso, tucss, tucso, hdr_len;
int err;
if (skb_is_gso(skb)) {
struct e1000_context_desc *context_desc;
struct e1000_buffer *buffer_info;
unsigned int i;
- uint8_t css;
+ u8 css;
if (likely(skb->ip_summed == CHECKSUM_PARTIAL)) {
css = skb_transport_offset(skb);
{
struct e1000_tx_desc *tx_desc = NULL;
struct e1000_buffer *buffer_info;
- uint32_t txd_upper = 0, txd_lower = E1000_TXD_CMD_IFCS;
+ u32 txd_upper = 0, txd_lower = E1000_TXD_CMD_IFCS;
unsigned int i;
if (likely(tx_flags & E1000_TX_FLAGS_TSO)) {
static int
e1000_82547_fifo_workaround(struct e1000_adapter *adapter, struct sk_buff *skb)
{
- uint32_t fifo_space = adapter->tx_fifo_size - adapter->tx_fifo_head;
- uint32_t skb_fifo_len = skb->len + E1000_FIFO_HDR;
+ u32 fifo_space = adapter->tx_fifo_size - adapter->tx_fifo_head;
+ u32 skb_fifo_len = skb->len + E1000_FIFO_HDR;
skb_fifo_len = ALIGN(skb_fifo_len, E1000_FIFO_HDR);
e1000_transfer_dhcp_info(struct e1000_adapter *adapter, struct sk_buff *skb)
{
struct e1000_hw *hw = &adapter->hw;
- uint16_t length, offset;
+ u16 length, offset;
if (vlan_tx_tag_present(skb)) {
if (!((vlan_tx_tag_get(skb) == adapter->hw.mng_cookie.vlan_id) &&
( adapter->hw.mng_cookie.status &
struct ethhdr *eth = (struct ethhdr *) skb->data;
if ((htons(ETH_P_IP) == eth->h_proto)) {
const struct iphdr *ip =
- (struct iphdr *)((uint8_t *)skb->data+14);
+ (struct iphdr *)((u8 *)skb->data+14);
if (IPPROTO_UDP == ip->protocol) {
struct udphdr *udp =
- (struct udphdr *)((uint8_t *)ip +
+ (struct udphdr *)((u8 *)ip +
(ip->ihl << 2));
if (ntohs(udp->dest) == 67) {
- offset = (uint8_t *)udp + 8 - skb->data;
+ offset = (u8 *)udp + 8 - skb->data;
length = skb->len - offset;
return e1000_mng_write_dhcp_info(hw,
- (uint8_t *)udp + 8,
+ (u8 *)udp + 8,
length);
}
}
* overrun the FIFO, adjust the max buffer len if mss
* drops. */
if (mss) {
- uint8_t hdr_len;
+ u8 hdr_len;
max_per_txd = min(mss << 2, max_per_txd);
max_txd_pwr = fls(max_per_txd) - 1;
{
struct e1000_adapter *adapter = netdev_priv(netdev);
int max_frame = new_mtu + ENET_HEADER_SIZE + ETHERNET_FCS_SIZE;
- uint16_t eeprom_data = 0;
+ u16 eeprom_data = 0;
if ((max_frame < MINIMUM_ETHERNET_FRAME_SIZE) ||
(max_frame > MAX_JUMBO_FRAME_SIZE)) {
struct e1000_hw *hw = &adapter->hw;
struct pci_dev *pdev = adapter->pdev;
unsigned long flags;
- uint16_t phy_tmp;
+ u16 phy_tmp;
#define PHY_IDLE_ERROR_COUNT_MASK 0x00FF
#ifndef CONFIG_E1000_NAPI
int i;
#endif
- uint32_t icr = E1000_READ_REG(hw, ICR);
+ u32 icr = E1000_READ_REG(hw, ICR);
/* in NAPI mode read ICR disables interrupts using IAM */
if (netif_carrier_ok(netdev) &&
(adapter->hw.mac_type == e1000_80003es2lan)) {
/* disable receives */
- uint32_t rctl = E1000_READ_REG(hw, RCTL);
+ u32 rctl = E1000_READ_REG(hw, RCTL);
E1000_WRITE_REG(hw, RCTL, rctl & ~E1000_RCTL_EN);
}
/* guard against interrupt when we're going down */
struct net_device *netdev = data;
struct e1000_adapter *adapter = netdev_priv(netdev);
struct e1000_hw *hw = &adapter->hw;
- uint32_t rctl, icr = E1000_READ_REG(hw, ICR);
+ u32 rctl, icr = E1000_READ_REG(hw, ICR);
#ifndef CONFIG_E1000_NAPI
int i;
#endif
static void
e1000_rx_checksum(struct e1000_adapter *adapter,
- uint32_t status_err, uint32_t csum,
+ u32 status_err, u32 csum,
struct sk_buff *skb)
{
- uint16_t status = (uint16_t)status_err;
- uint8_t errors = (uint8_t)(status_err >> 24);
+ u16 status = (u16)status_err;
+ u8 errors = (u8)(status_err >> 24);
skb->ip_summed = CHECKSUM_NONE;
/* 82543 or newer only */
struct e1000_rx_desc *rx_desc, *next_rxd;
struct e1000_buffer *buffer_info, *next_buffer;
unsigned long flags;
- uint32_t length;
- uint8_t last_byte;
+ u32 length;
+ u8 last_byte;
unsigned int i;
int cleaned_count = 0;
bool cleaned = false;
/* Receive Checksum Offload */
e1000_rx_checksum(adapter,
- (uint32_t)(status) |
- ((uint32_t)(rx_desc->errors) << 24),
+ (u32)(status) |
+ ((u32)(rx_desc->errors) << 24),
le16_to_cpu(rx_desc->csum), skb);
skb->protocol = eth_type_trans(skb, netdev);
struct e1000_ps_page_dma *ps_page_dma;
struct sk_buff *skb;
unsigned int i, j;
- uint32_t length, staterr;
+ u32 length, staterr;
int cleaned_count = 0;
bool cleaned = false;
unsigned int total_rx_bytes=0, total_rx_packets=0;
static void
e1000_smartspeed(struct e1000_adapter *adapter)
{
- uint16_t phy_status;
- uint16_t phy_ctrl;
+ u16 phy_status;
+ u16 phy_ctrl;
if ((adapter->hw.phy_type != e1000_phy_igp) || !adapter->hw.autoneg ||
!(adapter->hw.autoneg_advertised & ADVERTISE_1000_FULL))
struct e1000_adapter *adapter = netdev_priv(netdev);
struct mii_ioctl_data *data = if_mii(ifr);
int retval;
- uint16_t mii_reg;
- uint16_t spddplx;
+ u16 mii_reg;
+ u16 spddplx;
unsigned long flags;
if (adapter->hw.media_type != e1000_media_type_copper)
pcix_set_mmrbc(adapter->pdev, mmrbc);
}
-int32_t
-e1000_read_pcie_cap_reg(struct e1000_hw *hw, uint32_t reg, uint16_t *value)
+s32
+e1000_read_pcie_cap_reg(struct e1000_hw *hw, u32 reg, u16 *value)
{
struct e1000_adapter *adapter = hw->back;
- uint16_t cap_offset;
+ u16 cap_offset;
cap_offset = pci_find_capability(adapter->pdev, PCI_CAP_ID_EXP);
if (!cap_offset)
}
void
-e1000_io_write(struct e1000_hw *hw, unsigned long port, uint32_t value)
+e1000_io_write(struct e1000_hw *hw, unsigned long port, u32 value)
{
outl(value, port);
}
e1000_vlan_rx_register(struct net_device *netdev, struct vlan_group *grp)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
- uint32_t ctrl, rctl;
+ u32 ctrl, rctl;
if (!test_bit(__E1000_DOWN, &adapter->flags))
e1000_irq_disable(adapter);
rctl &= ~E1000_RCTL_VFE;
E1000_WRITE_REG(&adapter->hw, RCTL, rctl);
if (adapter->mng_vlan_id !=
- (uint16_t)E1000_MNG_VLAN_NONE) {
+ (u16)E1000_MNG_VLAN_NONE) {
e1000_vlan_rx_kill_vid(netdev,
adapter->mng_vlan_id);
adapter->mng_vlan_id = E1000_MNG_VLAN_NONE;
}
static void
-e1000_vlan_rx_add_vid(struct net_device *netdev, uint16_t vid)
+e1000_vlan_rx_add_vid(struct net_device *netdev, u16 vid)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
- uint32_t vfta, index;
+ u32 vfta, index;
if ((adapter->hw.mng_cookie.status &
E1000_MNG_DHCP_COOKIE_STATUS_VLAN_SUPPORT) &&
}
static void
-e1000_vlan_rx_kill_vid(struct net_device *netdev, uint16_t vid)
+e1000_vlan_rx_kill_vid(struct net_device *netdev, u16 vid)
{
struct e1000_adapter *adapter = netdev_priv(netdev);
- uint32_t vfta, index;
+ u32 vfta, index;
if (!test_bit(__E1000_DOWN, &adapter->flags))
e1000_irq_disable(adapter);
e1000_vlan_rx_register(adapter->netdev, adapter->vlgrp);
if (adapter->vlgrp) {
- uint16_t vid;
+ u16 vid;
for (vid = 0; vid < VLAN_GROUP_ARRAY_LEN; vid++) {
if (!vlan_group_get_device(adapter->vlgrp, vid))
continue;
}
int
-e1000_set_spd_dplx(struct e1000_adapter *adapter, uint16_t spddplx)
+e1000_set_spd_dplx(struct e1000_adapter *adapter, u16 spddplx)
{
adapter->hw.autoneg = 0;
{
struct net_device *netdev = pci_get_drvdata(pdev);
struct e1000_adapter *adapter = netdev_priv(netdev);
- uint32_t ctrl, ctrl_ext, rctl, status;
- uint32_t wufc = adapter->wol;
+ u32 ctrl, ctrl_ext, rctl, status;
+ u32 wufc = adapter->wol;
#ifdef CONFIG_PM
int retval = 0;
#endif
{
struct net_device *netdev = pci_get_drvdata(pdev);
struct e1000_adapter *adapter = netdev_priv(netdev);
- uint32_t err;
+ u32 err;
pci_set_power_state(pdev, PCI_D0);
pci_restore_state(pdev);
projects / linux-2.6 / commitdiff