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);
int stat_offset;
};
-#define E1000_STAT(m) sizeof(((struct e1000_adapter *)0)->m), \
+#define E1000_STAT(m) FIELD_SIZEOF(struct e1000_adapter, m), \
offsetof(struct e1000_adapter, m)
static const struct e1000_stats e1000_gstrings_stats[] = {
{ "rx_packets", E1000_STAT(stats.gprc) },
"Interrupt test (offline)", "Loopback test (offline)",
"Link test (on/offline)"
};
-#define E1000_TEST_LEN sizeof(e1000_gstrings_test) / ETH_GSTRING_LEN
+#define E1000_TEST_LEN ARRAY_SIZE(e1000_gstrings_test)
static int
e1000_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
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) ||
netdev->features &= ~NETIF_F_TSO6;
DPRINTK(PROBE, INFO, "TSO is %s\n", data ? "Enabled" : "Disabled");
- adapter->tso_force = TRUE;
+ adapter->tso_force = true;
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;
}
-#define REG_PATTERN_TEST(R, M, W) \
-{ \
- uint32_t pat, val; \
- const uint32_t test[] = \
- {0x5A5A5A5A, 0xA5A5A5A5, 0x00000000, 0xFFFFFFFF}; \
- for (pat = 0; pat < ARRAY_SIZE(test); pat++) { \
- E1000_WRITE_REG(&adapter->hw, R, (test[pat] & W)); \
- val = E1000_READ_REG(&adapter->hw, R); \
- if (val != (test[pat] & W & M)) { \
- DPRINTK(DRV, ERR, "pattern test reg %04X failed: got " \
- "0x%08X expected 0x%08X\n", \
- E1000_##R, val, (test[pat] & W & M)); \
- *data = (adapter->hw.mac_type < e1000_82543) ? \
- E1000_82542_##R : E1000_##R; \
- return 1; \
- } \
- } \
+static bool reg_pattern_test(struct e1000_adapter *adapter, u64 *data,
+ int reg, u32 mask, u32 write)
+{
+ static const u32 test[] =
+ {0x5A5A5A5A, 0xA5A5A5A5, 0x00000000, 0xFFFFFFFF};
+ u8 __iomem *address = adapter->hw.hw_addr + reg;
+ u32 read;
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(test); i++) {
+ writel(write & test[i], address);
+ read = readl(address);
+ if (read != (write & test[i] & mask)) {
+ DPRINTK(DRV, ERR, "pattern test reg %04X failed: "
+ "got 0x%08X expected 0x%08X\n",
+ reg, read, (write & test[i] & mask));
+ *data = reg;
+ return true;
+ }
+ }
+ return false;
}
-#define REG_SET_AND_CHECK(R, M, W) \
-{ \
- uint32_t val; \
- E1000_WRITE_REG(&adapter->hw, R, W & M); \
- val = E1000_READ_REG(&adapter->hw, R); \
- if ((W & M) != (val & M)) { \
- DPRINTK(DRV, ERR, "set/check reg %04X test failed: got 0x%08X "\
- "expected 0x%08X\n", E1000_##R, (val & M), (W & M)); \
- *data = (adapter->hw.mac_type < e1000_82543) ? \
- E1000_82542_##R : E1000_##R; \
- return 1; \
- } \
+static bool reg_set_and_check(struct e1000_adapter *adapter, u64 *data,
+ int reg, u32 mask, u32 write)
+{
+ u8 __iomem *address = adapter->hw.hw_addr + reg;
+ u32 read;
+
+ writel(write & mask, address);
+ read = readl(address);
+ if ((read & mask) != (write & mask)) {
+ DPRINTK(DRV, ERR, "set/check reg %04X test failed: "
+ "got 0x%08X expected 0x%08X\n",
+ reg, (read & mask), (write & mask));
+ *data = reg;
+ return true;
+ }
+ return false;
}
+#define REG_PATTERN_TEST(reg, mask, write) \
+ do { \
+ if (reg_pattern_test(adapter, data, \
+ (adapter->hw.mac_type >= e1000_82543) \
+ ? E1000_##reg : E1000_82542_##reg, \
+ mask, write)) \
+ return 1; \
+ } while (0)
+
+#define REG_SET_AND_CHECK(reg, mask, write) \
+ do { \
+ if (reg_set_and_check(adapter, data, \
+ (adapter->hw.mac_type >= e1000_82543) \
+ ? E1000_##reg : E1000_82542_##reg, \
+ mask, write)) \
+ return 1; \
+ } 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, shared_int = TRUE;
- uint32_t irq = adapter->pdev->irq;
+ u32 mask, i = 0;
+ bool shared_int = true;
+ u32 irq = adapter->pdev->irq;
*data = 0;
/* Hook up test interrupt handler just for this test */
if (!request_irq(irq, &e1000_test_intr, IRQF_PROBE_SHARED, netdev->name,
netdev))
- shared_int = FALSE;
+ shared_int = false;
else if (request_irq(irq, &e1000_test_intr, IRQF_SHARED,
netdev->name, netdev)) {
*data = 1;
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;
+ adapter->hw.autoneg = false;
if (adapter->hw.phy_type == e1000_phy_m88) {
/* Auto-MDI/MDIX Off */
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);
case e1000_82545_rev_3:
case e1000_82546_rev_3:
default:
- hw->autoneg = TRUE;
+ hw->autoneg = true;
if (hw->phy_type == e1000_phy_gg82563)
e1000_write_phy_reg(hw,
GG82563_PHY_KMRN_MODE_CTRL,
}
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) {
int i = 0;
- adapter->hw.serdes_link_down = TRUE;
+ adapter->hw.serdes_link_down = true;
/* On some blade server designs, link establishment
* could take as long as 2-3 minutes */
do {
e1000_check_for_link(&adapter->hw);
- if (adapter->hw.serdes_link_down == FALSE)
+ if (!adapter->hw.serdes_link_down)
return *data;
msleep(20);
} while (i++ < 3750);
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);
- boolean_t if_running = netif_running(netdev);
+ bool if_running = netif_running(netdev);
set_bit(__E1000_TESTING, &adapter->flags);
if (eth_test->flags == ETH_TEST_FL_OFFLINE) {
/* 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) {
case ETH_SS_TEST:
memcpy(data, *e1000_gstrings_test,
- E1000_TEST_LEN*ETH_GSTRING_LEN);
+ sizeof(e1000_gstrings_test));
break;
case ETH_SS_STATS:
for (i = 0; i < E1000_GLOBAL_STATS_LEN; i++) {
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff