diff options
Diffstat (limited to 'drivers/net/e1000')
| -rw-r--r-- | drivers/net/e1000/e1000.h | 44 | ||||
| -rw-r--r-- | drivers/net/e1000/e1000_ethtool.c | 92 | ||||
| -rw-r--r-- | drivers/net/e1000/e1000_hw.c | 356 | ||||
| -rw-r--r-- | drivers/net/e1000/e1000_hw.h | 1 | ||||
| -rw-r--r-- | drivers/net/e1000/e1000_main.c | 447 | ||||
| -rw-r--r-- | drivers/net/e1000/e1000_osdep.h | 14 | ||||
| -rw-r--r-- | drivers/net/e1000/e1000_param.c | 112 |
7 files changed, 531 insertions, 535 deletions
diff --git a/drivers/net/e1000/e1000.h b/drivers/net/e1000/e1000.h index 9902b33b716..99288b95aea 100644 --- a/drivers/net/e1000/e1000.h +++ b/drivers/net/e1000/e1000.h @@ -81,34 +81,17 @@ struct e1000_adapter; #include "e1000_hw.h" -#ifdef DBG -#define E1000_DBG(args...) printk(KERN_DEBUG "e1000: " args) -#else -#define E1000_DBG(args...) -#endif - -#define E1000_ERR(args...) printk(KERN_ERR "e1000: " args) - -#define PFX "e1000: " - -#define DPRINTK(nlevel, klevel, fmt, args...) \ -do { \ - if (NETIF_MSG_##nlevel & adapter->msg_enable) \ - printk(KERN_##klevel PFX "%s: %s: " fmt, \ - adapter->netdev->name, __func__, ##args); \ -} while (0) - #define E1000_MAX_INTR 10 /* TX/RX descriptor defines */ #define E1000_DEFAULT_TXD 256 #define E1000_MAX_TXD 256 -#define E1000_MIN_TXD 80 +#define E1000_MIN_TXD 48 #define E1000_MAX_82544_TXD 4096 #define E1000_DEFAULT_RXD 256 #define E1000_MAX_RXD 256 -#define E1000_MIN_RXD 80 +#define E1000_MIN_RXD 48 #define E1000_MAX_82544_RXD 4096 #define E1000_MIN_ITR_USECS 10 /* 100000 irq/sec */ @@ -261,7 +244,6 @@ struct e1000_adapter { /* TX */ struct e1000_tx_ring *tx_ring; /* One per active queue */ unsigned int restart_queue; - unsigned long tx_queue_len; u32 txd_cmd; u32 tx_int_delay; u32 tx_abs_int_delay; @@ -336,6 +318,27 @@ enum e1000_state_t { __E1000_DOWN }; +#undef pr_fmt +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + +extern struct net_device *e1000_get_hw_dev(struct e1000_hw *hw); +#define e_dbg(format, arg...) \ + netdev_dbg(e1000_get_hw_dev(hw), format, ## arg) +#define e_err(msglvl, format, arg...) \ + netif_err(adapter, msglvl, adapter->netdev, format, ## arg) +#define e_info(msglvl, format, arg...) \ + netif_info(adapter, msglvl, adapter->netdev, format, ## arg) +#define e_warn(msglvl, format, arg...) \ + netif_warn(adapter, msglvl, adapter->netdev, format, ## arg) +#define e_notice(msglvl, format, arg...) \ + netif_notice(adapter, msglvl, adapter->netdev, format, ## arg) +#define e_dev_info(format, arg...) \ + dev_info(&adapter->pdev->dev, format, ## arg) +#define e_dev_warn(format, arg...) \ + dev_warn(&adapter->pdev->dev, format, ## arg) +#define e_dev_err(format, arg...) \ + dev_err(&adapter->pdev->dev, format, ## arg) + extern char e1000_driver_name[]; extern const char e1000_driver_version[]; @@ -353,5 +356,6 @@ extern bool e1000_has_link(struct e1000_adapter *adapter); extern void e1000_power_up_phy(struct e1000_adapter *); extern void e1000_set_ethtool_ops(struct net_device *netdev); extern void e1000_check_options(struct e1000_adapter *adapter); +extern char *e1000_get_hw_dev_name(struct e1000_hw *hw); #endif /* _E1000_H_ */ diff --git a/drivers/net/e1000/e1000_ethtool.c b/drivers/net/e1000/e1000_ethtool.c index c67e9311727..f4d0922ec65 100644 --- a/drivers/net/e1000/e1000_ethtool.c +++ b/drivers/net/e1000/e1000_ethtool.c @@ -346,7 +346,7 @@ static int e1000_set_tso(struct net_device *netdev, u32 data) netdev->features &= ~NETIF_F_TSO6; - DPRINTK(PROBE, INFO, "TSO is %s\n", data ? "Enabled" : "Disabled"); + e_info(probe, "TSO is %s\n", data ? "Enabled" : "Disabled"); adapter->tso_force = true; return 0; } @@ -714,9 +714,9 @@ static bool reg_pattern_test(struct e1000_adapter *adapter, u64 *data, int reg, 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)); + e_err(drv, "pattern test reg %04X failed: " + "got 0x%08X expected 0x%08X\n", + reg, read, (write & test[i] & mask)); *data = reg; return true; } @@ -734,9 +734,9 @@ static bool reg_set_and_check(struct e1000_adapter *adapter, u64 *data, int reg, 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)); + e_err(drv, "set/check reg %04X test failed: " + "got 0x%08X expected 0x%08X\n", + reg, (read & mask), (write & mask)); *data = reg; return true; } @@ -779,8 +779,8 @@ static int e1000_reg_test(struct e1000_adapter *adapter, u64 *data) ew32(STATUS, toggle); after = er32(STATUS) & toggle; if (value != after) { - DPRINTK(DRV, ERR, "failed STATUS register test got: " - "0x%08X expected: 0x%08X\n", after, value); + e_err(drv, "failed STATUS register test got: " + "0x%08X expected: 0x%08X\n", after, value); *data = 1; return 1; } @@ -894,8 +894,8 @@ static int e1000_intr_test(struct e1000_adapter *adapter, u64 *data) *data = 1; return -1; } - DPRINTK(HW, INFO, "testing %s interrupt\n", - (shared_int ? "shared" : "unshared")); + e_info(hw, "testing %s interrupt\n", (shared_int ? + "shared" : "unshared")); /* Disable all the interrupts */ ew32(IMC, 0xFFFFFFFF); @@ -980,9 +980,10 @@ static void e1000_free_desc_rings(struct e1000_adapter *adapter) if (txdr->desc && txdr->buffer_info) { for (i = 0; i < txdr->count; i++) { if (txdr->buffer_info[i].dma) - pci_unmap_single(pdev, txdr->buffer_info[i].dma, + dma_unmap_single(&pdev->dev, + txdr->buffer_info[i].dma, txdr->buffer_info[i].length, - PCI_DMA_TODEVICE); + DMA_TO_DEVICE); if (txdr->buffer_info[i].skb) dev_kfree_skb(txdr->buffer_info[i].skb); } @@ -991,20 +992,23 @@ static void e1000_free_desc_rings(struct e1000_adapter *adapter) if (rxdr->desc && rxdr->buffer_info) { for (i = 0; i < rxdr->count; i++) { if (rxdr->buffer_info[i].dma) - pci_unmap_single(pdev, rxdr->buffer_info[i].dma, + dma_unmap_single(&pdev->dev, + rxdr->buffer_info[i].dma, rxdr->buffer_info[i].length, - PCI_DMA_FROMDEVICE); + DMA_FROM_DEVICE); if (rxdr->buffer_info[i].skb) dev_kfree_skb(rxdr->buffer_info[i].skb); } } if (txdr->desc) { - pci_free_consistent(pdev, txdr->size, txdr->desc, txdr->dma); + dma_free_coherent(&pdev->dev, txdr->size, txdr->desc, + txdr->dma); txdr->desc = NULL; } if (rxdr->desc) { - pci_free_consistent(pdev, rxdr->size, rxdr->desc, rxdr->dma); + dma_free_coherent(&pdev->dev, rxdr->size, rxdr->desc, + rxdr->dma); rxdr->desc = NULL; } @@ -1012,8 +1016,6 @@ static void e1000_free_desc_rings(struct e1000_adapter *adapter) txdr->buffer_info = NULL; kfree(rxdr->buffer_info); rxdr->buffer_info = NULL; - - return; } static int e1000_setup_desc_rings(struct e1000_adapter *adapter) @@ -1039,7 +1041,8 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter) txdr->size = txdr->count * sizeof(struct e1000_tx_desc); txdr->size = ALIGN(txdr->size, 4096); - txdr->desc = pci_alloc_consistent(pdev, txdr->size, &txdr->dma); + txdr->desc = dma_alloc_coherent(&pdev->dev, txdr->size, &txdr->dma, + GFP_KERNEL); if (!txdr->desc) { ret_val = 2; goto err_nomem; @@ -1070,8 +1073,8 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter) txdr->buffer_info[i].skb = skb; txdr->buffer_info[i].length = skb->len; txdr->buffer_info[i].dma = - pci_map_single(pdev, skb->data, skb->len, - PCI_DMA_TODEVICE); + dma_map_single(&pdev->dev, skb->data, skb->len, + DMA_TO_DEVICE); tx_desc->buffer_addr = cpu_to_le64(txdr->buffer_info[i].dma); tx_desc->lower.data = cpu_to_le32(skb->len); tx_desc->lower.data |= cpu_to_le32(E1000_TXD_CMD_EOP | @@ -1093,7 +1096,8 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter) } rxdr->size = rxdr->count * sizeof(struct e1000_rx_desc); - rxdr->desc = pci_alloc_consistent(pdev, rxdr->size, &rxdr->dma); + rxdr->desc = dma_alloc_coherent(&pdev->dev, rxdr->size, &rxdr->dma, + GFP_KERNEL); if (!rxdr->desc) { ret_val = 5; goto err_nomem; @@ -1126,8 +1130,8 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter) rxdr->buffer_info[i].skb = skb; rxdr->buffer_info[i].length = E1000_RXBUFFER_2048; rxdr->buffer_info[i].dma = - pci_map_single(pdev, skb->data, E1000_RXBUFFER_2048, - PCI_DMA_FROMDEVICE); + dma_map_single(&pdev->dev, skb->data, + E1000_RXBUFFER_2048, DMA_FROM_DEVICE); rx_desc->buffer_addr = cpu_to_le64(rxdr->buffer_info[i].dma); memset(skb->data, 0x00, skb->len); } @@ -1444,10 +1448,10 @@ static int e1000_run_loopback_test(struct e1000_adapter *adapter) for (i = 0; i < 64; i++) { /* send the packets */ e1000_create_lbtest_frame(txdr->buffer_info[i].skb, 1024); - pci_dma_sync_single_for_device(pdev, - txdr->buffer_info[k].dma, - txdr->buffer_info[k].length, - PCI_DMA_TODEVICE); + dma_sync_single_for_device(&pdev->dev, + txdr->buffer_info[k].dma, + txdr->buffer_info[k].length, + DMA_TO_DEVICE); if (unlikely(++k == txdr->count)) k = 0; } ew32(TDT, k); @@ -1455,10 +1459,10 @@ static int e1000_run_loopback_test(struct e1000_adapter *adapter) time = jiffies; /* set the start time for the receive */ good_cnt = 0; do { /* receive the sent packets */ - pci_dma_sync_single_for_cpu(pdev, - rxdr->buffer_info[l].dma, - rxdr->buffer_info[l].length, - PCI_DMA_FROMDEVICE); + dma_sync_single_for_cpu(&pdev->dev, + rxdr->buffer_info[l].dma, + rxdr->buffer_info[l].length, + DMA_FROM_DEVICE); ret_val = e1000_check_lbtest_frame( rxdr->buffer_info[l].skb, @@ -1558,7 +1562,7 @@ static void e1000_diag_test(struct net_device *netdev, u8 forced_speed_duplex = hw->forced_speed_duplex; u8 autoneg = hw->autoneg; - DPRINTK(HW, INFO, "offline testing starting\n"); + e_info(hw, "offline testing starting\n"); /* Link test performed before hardware reset so autoneg doesn't * interfere with test result */ @@ -1598,7 +1602,7 @@ static void e1000_diag_test(struct net_device *netdev, if (if_running) dev_open(netdev); } else { - DPRINTK(HW, INFO, "online testing starting\n"); + e_info(hw, "online testing starting\n"); /* Online tests */ if (e1000_link_test(adapter, &data[4])) eth_test->flags |= ETH_TEST_FL_FAILED; @@ -1691,8 +1695,8 @@ static void e1000_get_wol(struct net_device *netdev, wol->supported &= ~WAKE_UCAST; if (adapter->wol & E1000_WUFC_EX) - DPRINTK(DRV, ERR, "Interface does not support " - "directed (unicast) frame wake-up packets\n"); + e_err(drv, "Interface does not support directed " + "(unicast) frame wake-up packets\n"); break; default: break; @@ -1706,8 +1710,6 @@ static void e1000_get_wol(struct net_device *netdev, wol->wolopts |= WAKE_BCAST; if (adapter->wol & E1000_WUFC_MAG) wol->wolopts |= WAKE_MAGIC; - - return; } static int e1000_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) @@ -1725,8 +1727,8 @@ static int e1000_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) switch (hw->device_id) { case E1000_DEV_ID_82546GB_QUAD_COPPER_KSP3: if (wol->wolopts & WAKE_UCAST) { - DPRINTK(DRV, ERR, "Interface does not support " - "directed (unicast) frame wake-up packets\n"); + e_err(drv, "Interface does not support directed " + "(unicast) frame wake-up packets\n"); return -EOPNOTSUPP; } break; @@ -1803,7 +1805,7 @@ static int e1000_get_coalesce(struct net_device *netdev, if (adapter->hw.mac_type < e1000_82545) return -EOPNOTSUPP; - if (adapter->itr_setting <= 3) + if (adapter->itr_setting <= 4) ec->rx_coalesce_usecs = adapter->itr_setting; else ec->rx_coalesce_usecs = 1000000 / adapter->itr_setting; @@ -1821,12 +1823,14 @@ static int e1000_set_coalesce(struct net_device *netdev, return -EOPNOTSUPP; if ((ec->rx_coalesce_usecs > E1000_MAX_ITR_USECS) || - ((ec->rx_coalesce_usecs > 3) && + ((ec->rx_coalesce_usecs > 4) && (ec->rx_coalesce_usecs < E1000_MIN_ITR_USECS)) || (ec->rx_coalesce_usecs == 2)) return -EINVAL; - if (ec->rx_coalesce_usecs <= 3) { + if (ec->rx_coalesce_usecs == 4) { + adapter->itr = adapter->itr_setting = 4; + } else if (ec->rx_coalesce_usecs <= 3) { adapter->itr = 20000; adapter->itr_setting = ec->rx_coalesce_usecs; } else { diff --git a/drivers/net/e1000/e1000_hw.c b/drivers/net/e1000/e1000_hw.c index 8d7d87f1282..c7e242b69a1 100644 --- a/drivers/net/e1000/e1000_hw.c +++ b/drivers/net/e1000/e1000_hw.c @@ -30,7 +30,7 @@ * Shared functions for accessing and configuring the MAC */ -#include "e1000_hw.h" +#include "e1000.h" static s32 e1000_check_downshift(struct e1000_hw *hw); static s32 e1000_check_polarity(struct e1000_hw *hw, @@ -114,7 +114,7 @@ static DEFINE_SPINLOCK(e1000_eeprom_lock); */ static s32 e1000_set_phy_type(struct e1000_hw *hw) { - DEBUGFUNC("e1000_set_phy_type"); + e_dbg("e1000_set_phy_type"); if (hw->mac_type == e1000_undefined) return -E1000_ERR_PHY_TYPE; @@ -152,7 +152,7 @@ static void e1000_phy_init_script(struct e1000_hw *hw) u32 ret_val; u16 phy_saved_data; - DEBUGFUNC("e1000_phy_init_script"); + e_dbg("e1000_phy_init_script"); if (hw->phy_init_script) { msleep(20); @@ -245,7 +245,7 @@ static void e1000_phy_init_script(struct e1000_hw *hw) */ s32 e1000_set_mac_type(struct e1000_hw *hw) { - DEBUGFUNC("e1000_set_mac_type"); + e_dbg("e1000_set_mac_type"); switch (hw->device_id) { case E1000_DEV_ID_82542: @@ -354,7 +354,7 @@ void e1000_set_media_type(struct e1000_hw *hw) { u32 status; - DEBUGFUNC("e1000_set_media_type"); + e_dbg("e1000_set_media_type"); if (hw->mac_type != e1000_82543) { /* tbi_compatibility is only valid on 82543 */ @@ -401,16 +401,16 @@ s32 e1000_reset_hw(struct e1000_hw *hw) u32 led_ctrl; s32 ret_val; - DEBUGFUNC("e1000_reset_hw"); + e_dbg("e1000_reset_hw"); /* For 82542 (rev 2.0), disable MWI before issuing a device reset */ if (hw->mac_type == e1000_82542_rev2_0) { - DEBUGOUT("Disabling MWI on 82542 rev 2.0\n"); + e_dbg("Disabling MWI on 82542 rev 2.0\n"); e1000_pci_clear_mwi(hw); } /* Clear interrupt mask to stop board from generating interrupts */ - DEBUGOUT("Masking off all interrupts\n"); + e_dbg("Masking off all interrupts\n"); ew32(IMC, 0xffffffff); /* Disable the Transmit and Receive units. Then delay to allow @@ -442,7 +442,7 @@ s32 e1000_reset_hw(struct e1000_hw *hw) * the current PCI configuration. The global reset bit is self- * clearing, and should clear within a microsecond. */ - DEBUGOUT("Issuing a global reset to MAC\n"); + e_dbg("Issuing a global reset to MAC\n"); switch (hw->mac_type) { case e1000_82544: @@ -516,7 +516,7 @@ s32 e1000_reset_hw(struct e1000_hw *hw) } /* Clear interrupt mask to stop board from generating interrupts */ - DEBUGOUT("Masking off all interrupts\n"); + e_dbg("Masking off all interrupts\n"); ew32(IMC, 0xffffffff); /* Clear any pending interrupt events. */ @@ -549,12 +549,12 @@ s32 e1000_init_hw(struct e1000_hw *hw) u32 mta_size; u32 ctrl_ext; - DEBUGFUNC("e1000_init_hw"); + e_dbg("e1000_init_hw"); /* Initialize Identification LED */ ret_val = e1000_id_led_init(hw); if (ret_val) { - DEBUGOUT("Error Initializing Identification LED\n"); + e_dbg("Error Initializing Identification LED\n"); return ret_val; } @@ -562,14 +562,14 @@ s32 e1000_init_hw(struct e1000_hw *hw) e1000_set_media_type(hw); /* Disabling VLAN filtering. */ - DEBUGOUT("Initializing the IEEE VLAN\n"); + e_dbg("Initializing the IEEE VLAN\n"); if (hw->mac_type < e1000_82545_rev_3) ew32(VET, 0); e1000_clear_vfta(hw); /* For 82542 (rev 2.0), disable MWI and put the receiver into reset */ if (hw->mac_type == e1000_82542_rev2_0) { - DEBUGOUT("Disabling MWI on 82542 rev 2.0\n"); + e_dbg("Disabling MWI on 82542 rev 2.0\n"); e1000_pci_clear_mwi(hw); ew32(RCTL, E1000_RCTL_RST); E1000_WRITE_FLUSH(); @@ -591,7 +591,7 @@ s32 e1000_init_hw(struct e1000_hw *hw) } /* Zero out the Multicast HASH table */ - DEBUGOUT("Zeroing the MTA\n"); + e_dbg("Zeroing the MTA\n"); mta_size = E1000_MC_TBL_SIZE; for (i = 0; i < mta_size; i++) { E1000_WRITE_REG_ARRAY(hw, MTA, i, 0); @@ -662,7 +662,7 @@ static s32 e1000_adjust_serdes_amplitude(struct e1000_hw *hw) u16 eeprom_data; s32 ret_val; - DEBUGFUNC("e1000_adjust_serdes_amplitude"); + e_dbg("e1000_adjust_serdes_amplitude"); if (hw->media_type != e1000_media_type_internal_serdes) return E1000_SUCCESS; @@ -709,7 +709,7 @@ s32 e1000_setup_link(struct e1000_hw *hw) s32 ret_val; u16 eeprom_data; - DEBUGFUNC("e1000_setup_link"); + e_dbg("e1000_setup_link"); /* Read and store word 0x0F of the EEPROM. This word contains bits * that determine the hardware's default PAUSE (flow control) mode, @@ -723,7 +723,7 @@ s32 e1000_setup_link(struct e1000_hw *hw) ret_val = e1000_read_eeprom(hw, EEPROM_INIT_CONTROL2_REG, 1, &eeprom_data); if (ret_val) { - DEBUGOUT("EEPROM Read Error\n"); + e_dbg("EEPROM Read Error\n"); return -E1000_ERR_EEPROM; } if ((eeprom_data & EEPROM_WORD0F_PAUSE_MASK) == 0) @@ -747,7 +747,7 @@ s32 e1000_setup_link(struct e1000_hw *hw) hw->original_fc = hw->fc; - DEBUGOUT1("After fix-ups FlowControl is now = %x\n", hw->fc); + e_dbg("After fix-ups FlowControl is now = %x\n", hw->fc); /* Take the 4 bits from EEPROM word 0x0F that determine the initial * polarity value for the SW controlled pins, and setup the @@ -760,7 +760,7 @@ s32 e1000_setup_link(struct e1000_hw *hw) ret_val = e1000_read_eeprom(hw, EEPROM_INIT_CONTROL2_REG, 1, &eeprom_data); if (ret_val) { - DEBUGOUT("EEPROM Read Error\n"); + e_dbg("EEPROM Read Error\n"); return -E1000_ERR_EEPROM; } ctrl_ext = ((eeprom_data & EEPROM_WORD0F_SWPDIO_EXT) << @@ -777,8 +777,7 @@ s32 e1000_setup_link(struct e1000_hw *hw) * control is disabled, because it does not hurt anything to * initialize these registers. */ - DEBUGOUT - ("Initializing the Flow Control address, type and timer regs\n"); + e_dbg("Initializing the Flow Control address, type and timer regs\n"); ew32(FCT, FLOW_CONTROL_TYPE); ew32(FCAH, FLOW_CONTROL_ADDRESS_HIGH); @@ -827,7 +826,7 @@ static s32 e1000_setup_fiber_serdes_link(struct e1000_hw *hw) u32 signal = 0; s32 ret_val; - DEBUGFUNC("e1000_setup_fiber_serdes_link"); + e_dbg("e1000_setup_fiber_serdes_link"); /* On adapters with a MAC newer than 82544, SWDP 1 will be * set when the optics detect a signal. On older adapters, it will be @@ -893,7 +892,7 @@ static s32 e1000_setup_fiber_serdes_link(struct e1000_hw *hw) txcw = (E1000_TXCW_ANE | E1000_TXCW_FD | E1000_TXCW_PAUSE_MASK); break; default: - DEBUGOUT("Flow control param set incorrectly\n"); + e_dbg("Flow control param set incorrectly\n"); return -E1000_ERR_CONFIG; break; } @@ -904,7 +903,7 @@ static s32 e1000_setup_fiber_serdes_link(struct e1000_hw *hw) * link-up status bit will be set and the flow control enable bits (RFCE * and TFCE) will be set according to their negotiated value. */ - DEBUGOUT("Auto-negotiation enabled\n"); + e_dbg("Auto-negotiation enabled\n"); ew32(TXCW, txcw); ew32(CTRL, ctrl); @@ -921,7 +920,7 @@ static s32 e1000_setup_fiber_serdes_link(struct e1000_hw *hw) */ if (hw->media_type == e1000_media_type_internal_serdes || (er32(CTRL) & E1000_CTRL_SWDPIN1) == signal) { - DEBUGOUT("Looking for Link\n"); + e_dbg("Looking for Link\n"); for (i = 0; i < (LINK_UP_TIMEOUT / 10); i++) { msleep(10); status = er32(STATUS); @@ -929,7 +928,7 @@ static s32 e1000_setup_fiber_serdes_link(struct e1000_hw *hw) break; } if (i == (LINK_UP_TIMEOUT / 10)) { - DEBUGOUT("Never got a valid link from auto-neg!!!\n"); + e_dbg("Never got a valid link from auto-neg!!!\n"); hw->autoneg_failed = 1; /* AutoNeg failed to achieve a link, so we'll call * e1000_check_for_link. This routine will force the link up if @@ -938,16 +937,16 @@ static s32 e1000_setup_fiber_serdes_link(struct e1000_hw *hw) */ ret_val = e1000_check_for_link(hw); if (ret_val) { - DEBUGOUT("Error while checking for link\n"); + e_dbg("Error while checking for link\n"); return ret_val; } hw->autoneg_failed = 0; } else { hw->autoneg_failed = 0; - DEBUGOUT("Valid Link Found\n"); + e_dbg("Valid Link Found\n"); } } else { - DEBUGOUT("No Signal Detected\n"); + e_dbg("No Signal Detected\n"); } return E1000_SUCCESS; } @@ -964,7 +963,7 @@ static s32 e1000_copper_link_preconfig(struct e1000_hw *hw) s32 ret_val; u16 phy_data; - DEBUGFUNC("e1000_copper_link_preconfig"); + e_dbg("e1000_copper_link_preconfig"); ctrl = er32(CTRL); /* With 82543, we need to force speed and duplex on the MAC equal to what @@ -987,10 +986,10 @@ static s32 e1000_copper_link_preconfig(struct e1000_hw *hw) /* Make sure we have a valid PHY */ ret_val = e1000_detect_gig_phy(hw); if (ret_val) { - DEBUGOUT("Error, did not detect valid phy.\n"); + e_dbg("Error, did not detect valid phy.\n"); return ret_val; } - DEBUGOUT1("Phy ID = %x \n", hw->phy_id); + e_dbg("Phy ID = %x\n", hw->phy_id); /* Set PHY to class A mode (if necessary) */ ret_val = e1000_set_phy_mode(hw); @@ -1025,14 +1024,14 @@ static s32 e1000_copper_link_igp_setup(struct e1000_hw *hw) s32 ret_val; u16 phy_data; - DEBUGFUNC("e1000_copper_link_igp_setup"); + e_dbg("e1000_copper_link_igp_setup"); if (hw->phy_reset_disable) return E1000_SUCCESS; ret_val = e1000_phy_reset(hw); if (ret_val) { - DEBUGOUT("Error Resetting the PHY\n"); + e_dbg("Error Resetting the PHY\n"); return ret_val; } @@ -1049,7 +1048,7 @@ static s32 e1000_copper_link_igp_setup(struct e1000_hw *hw) /* disable lplu d3 during driver init */ ret_val = e1000_set_d3_lplu_state(hw, false); if (ret_val) { - DEBUGOUT("Error Disabling LPLU D3\n"); + e_dbg("Error Disabling LPLU D3\n"); return ret_val; } } @@ -1166,7 +1165,7 @@ static s32 e1000_copper_link_mgp_setup(struct e1000_hw *hw) s32 ret_val; u16 phy_data; - DEBUGFUNC("e1000_copper_link_mgp_setup"); + e_dbg("e1000_copper_link_mgp_setup"); if (hw->phy_reset_disable) return E1000_SUCCESS; @@ -1255,7 +1254,7 @@ static s32 e1000_copper_link_mgp_setup(struct e1000_hw *hw) /* SW Reset the PHY so all changes take effect */ ret_val = e1000_phy_reset(hw); if (ret_val) { - DEBUGOUT("Error Resetting the PHY\n"); + e_dbg("Error Resetting the PHY\n"); return ret_val; } @@ -1274,7 +1273,7 @@ static s32 e1000_copper_link_autoneg(struct e1000_hw *hw) s32 ret_val; u16 phy_data; - DEBUGFUNC("e1000_copper_link_autoneg"); + e_dbg("e1000_copper_link_autoneg"); /* Perform some bounds checking on the hw->autoneg_advertised * parameter. If this variable is zero, then set it to the default. @@ -1287,13 +1286,13 @@ static s32 e1000_copper_link_autoneg(struct e1000_hw *hw) if (hw->autoneg_advertised == 0) hw->autoneg_advertised = AUTONEG_ADVERTISE_SPEED_DEFAULT; - DEBUGOUT("Reconfiguring auto-neg advertisement params\n"); + e_dbg("Reconfiguring auto-neg advertisement params\n"); ret_val = e1000_phy_setup_autoneg(hw); if (ret_val) { - DEBUGOUT("Error Setting up Auto-Negotiation\n"); + e_dbg("Error Setting up Auto-Negotiation\n"); return ret_val; } - DEBUGOUT("Restarting Auto-Neg\n"); + e_dbg("Restarting Auto-Neg\n"); /* Restart auto-negotiation by setting the Auto Neg Enable bit and * the Auto Neg Restart bit in the PHY control register. @@ -1313,7 +1312,7 @@ static s32 e1000_copper_link_autoneg(struct e1000_hw *hw) if (hw->wait_autoneg_complete) { ret_val = e1000_wait_autoneg(hw); if (ret_val) { - DEBUGOUT + e_dbg ("Error while waiting for autoneg to complete\n"); return ret_val; } @@ -1340,20 +1339,20 @@ static s32 e1000_copper_link_autoneg(struct e1000_hw *hw) static s32 e1000_copper_link_postconfig(struct e1000_hw *hw) { s32 ret_val; - DEBUGFUNC("e1000_copper_link_postconfig"); + e_dbg("e1000_copper_link_postconfig"); if (hw->mac_type >= e1000_82544) { e1000_config_collision_dist(hw); } else { ret_val = e1000_config_mac_to_phy(hw); if (ret_val) { - DEBUGOUT("Error configuring MAC to PHY settings\n"); + e_dbg("Error configuring MAC to PHY settings\n"); return ret_val; } } ret_val = e1000_config_fc_after_link_up(hw); if (ret_val) { - DEBUGOUT("Error Configuring Flow Control\n"); + e_dbg("Error Configuring Flow Control\n"); return ret_val; } @@ -1361,7 +1360,7 @@ static s32 e1000_copper_link_postconfig(struct e1000_hw *hw) if (hw->phy_type == e1000_phy_igp) { ret_val = e1000_config_dsp_after_link_change(hw, true); if (ret_val) { - DEBUGOUT("Error Configuring DSP after link up\n"); + e_dbg("Error Configuring DSP after link up\n"); return ret_val; } } @@ -1381,7 +1380,7 @@ static s32 e1000_setup_copper_link(struct e1000_hw *hw) u16 i; u16 phy_data; - DEBUGFUNC("e1000_setup_copper_link"); + e_dbg("e1000_setup_copper_link"); /* Check if it is a valid PHY and set PHY mode if necessary. */ ret_val = e1000_copper_link_preconfig(hw); @@ -1407,10 +1406,10 @@ static s32 e1000_setup_copper_link(struct e1000_hw *hw) } else { /* PHY will be set to 10H, 10F, 100H,or 100F * depending on value from forced_speed_duplex. */ - DEBUGOUT("Forcing speed and duplex\n"); + e_dbg("Forcing speed and duplex\n"); ret_val = e1000_phy_force_speed_duplex(hw); if (ret_val) { - DEBUGOUT("Error Forcing Speed and Duplex\n"); + e_dbg("Error Forcing Speed and Duplex\n"); return ret_val; } } @@ -1432,13 +1431,13 @@ static s32 e1000_setup_copper_link(struct e1000_hw *hw) if (ret_val) return ret_val; - DEBUGOUT("Valid link established!!!\n"); + e_dbg("Valid link established!!!\n"); return E1000_SUCCESS; } udelay(10); } - DEBUGOUT("Unable to establish link!!!\n"); + e_dbg("Unable to establish link!!!\n"); return E1000_SUCCESS; } @@ -1454,7 +1453,7 @@ s32 e1000_phy_setup_autoneg(struct e1000_hw *hw) u16 mii_autoneg_adv_reg; u16 mii_1000t_ctrl_reg; - DEBUGFUNC("e1000_phy_setup_autoneg"); + e_dbg("e1000_phy_setup_autoneg"); /* Read the MII Auto-Neg Advertisement Register (Address 4). */ ret_val = e1000_read_phy_reg(hw, PHY_AUTONEG_ADV, &mii_autoneg_adv_reg); @@ -1481,41 +1480,41 @@ s32 e1000_phy_setup_autoneg(struct e1000_hw *hw) mii_autoneg_adv_reg &= ~REG4_SPEED_MASK; mii_1000t_ctrl_reg &= ~REG9_SPEED_MASK; - DEBUGOUT1("autoneg_advertised %x\n", hw->autoneg_advertised); + e_dbg("autoneg_advertised %x\n", hw->autoneg_advertised); /* Do we want to advertise 10 Mb Half Duplex? */ if (hw->autoneg_advertised & ADVERTISE_10_HALF) { - DEBUGOUT("Advertise 10mb Half duplex\n"); + e_dbg("Advertise 10mb Half duplex\n"); mii_autoneg_adv_reg |= NWAY_AR_10T_HD_CAPS; } /* Do we want to advertise 10 Mb Full Duplex? */ if (hw->autoneg_advertised & ADVERTISE_10_FULL) { - DEBUGOUT("Advertise 10mb Full duplex\n"); + e_dbg("Advertise 10mb Full duplex\n"); mii_autoneg_adv_reg |= NWAY_AR_10T_FD_CAPS; } /* Do we want to advertise 100 Mb Half Duplex? */ if (hw->autoneg_advertised & ADVERTISE_100_HALF) { - DEBUGOUT("Advertise 100mb Half duplex\n"); + e_dbg("Advertise 100mb Half duplex\n"); mii_autoneg_adv_reg |= NWAY_AR_100TX_HD_CAPS; } /* Do we want to advertise 100 Mb Full Duplex? */ if (hw->autoneg_advertised & ADVERTISE_100_FULL) { - DEBUGOUT("Advertise 100mb Full duplex\n"); + e_dbg("Advertise 100mb Full duplex\n"); mii_autoneg_adv_reg |= NWAY_AR_100TX_FD_CAPS; } /* We do not allow the Phy to advertise 1000 Mb Half Duplex */ if (hw->autoneg_advertised & ADVERTISE_1000_HALF) { - DEBUGOUT + e_dbg ("Advertise 1000mb Half duplex requested, request denied!\n"); } /* Do we want to advertise 1000 Mb Full Duplex? */ if (hw->autoneg_advertised & ADVERTISE_1000_FULL) { - DEBUGOUT("Advertise 1000mb Full duplex\n"); + e_dbg("Advertise 1000mb Full duplex\n"); mii_1000t_ctrl_reg |= CR_1000T_FD_CAPS; } @@ -1568,7 +1567,7 @@ s32 e1000_phy_setup_autoneg(struct e1000_hw *hw) mii_autoneg_adv_reg |= (NWAY_AR_ASM_DIR | NWAY_AR_PAUSE); break; default: - DEBUGOUT("Flow control param set incorrectly\n"); + e_dbg("Flow control param set incorrectly\n"); return -E1000_ERR_CONFIG; } @@ -1576,7 +1575,7 @@ s32 e1000_phy_setup_autoneg(struct e1000_hw *hw) if (ret_val) return ret_val; - DEBUGOUT1("Auto-Neg Advertising %x\n", mii_autoneg_adv_reg); + e_dbg("Auto-Neg Advertising %x\n", mii_autoneg_adv_reg); ret_val = e1000_write_phy_reg(hw, PHY_1000T_CTRL, mii_1000t_ctrl_reg); if (ret_val) @@ -1600,12 +1599,12 @@ static s32 e1000_phy_force_speed_duplex(struct e1000_hw *hw) u16 phy_data; u16 i; - DEBUGFUNC("e1000_phy_force_speed_duplex"); + e_dbg("e1000_phy_force_speed_duplex"); /* Turn off Flow control if we are forcing speed and duplex. */ hw->fc = E1000_FC_NONE; - DEBUGOUT1("hw->fc = %d\n", hw->fc); + e_dbg("hw->fc = %d\n", hw->fc); /* Read the Device Control Register. */ ctrl = er32(CTRL); @@ -1634,14 +1633,14 @@ static s32 e1000_phy_force_speed_duplex(struct e1000_hw *hw) */ ctrl |= E1000_CTRL_FD; mii_ctrl_reg |= MII_CR_FULL_DUPLEX; - DEBUGOUT("Full Duplex\n"); + e_dbg("Full Duplex\n"); } else { /* We want to force half duplex so we CLEAR the full duplex bits in * the Device and MII Control Registers. */ ctrl &= ~E1000_CTRL_FD; mii_ctrl_reg &= ~MII_CR_FULL_DUPLEX; - DEBUGOUT("Half Duplex\n"); + e_dbg("Half Duplex\n"); } /* Are we forcing 100Mbps??? */ @@ -1651,13 +1650,13 @@ static s32 e1000_phy_force_speed_duplex(struct e1000_hw *hw) ctrl |= E1000_CTRL_SPD_100; mii_ctrl_reg |= MII_CR_SPEED_100; mii_ctrl_reg &= ~(MII_CR_SPEED_1000 | MII_CR_SPEED_10); - DEBUGOUT("Forcing 100mb "); + e_dbg("Forcing 100mb "); } else { /* Set the 10Mb bit and turn off the 1000Mb and 100Mb bits. */ ctrl &= ~(E1000_CTRL_SPD_1000 | E1000_CTRL_SPD_100); mii_ctrl_reg |= MII_CR_SPEED_10; mii_ctrl_reg &= ~(MII_CR_SPEED_1000 | MII_CR_SPEED_100); - DEBUGOUT("Forcing 10mb "); + e_dbg("Forcing 10mb "); } e1000_config_collision_dist(hw); @@ -1680,7 +1679,7 @@ static s32 e1000_phy_force_speed_duplex(struct e1000_hw *hw) if (ret_val) return ret_val; - DEBUGOUT1("M88E1000 PSCR: %x \n", phy_data); + e_dbg("M88E1000 PSCR: %x\n", phy_data); /* Need to reset the PHY or these changes will be ignored */ mii_ctrl_reg |= MII_CR_RESET; @@ -1720,7 +1719,7 @@ static s32 e1000_phy_force_speed_duplex(struct e1000_hw *hw) */ if (hw->wait_autoneg_complete) { /* We will wait for autoneg to complete. */ - DEBUGOUT("Waiting for forced speed/duplex link.\n"); + e_dbg("Waiting for forced speed/duplex link.\n"); mii_status_reg = 0; /* We will wait for autoneg to complete or 4.5 seconds to expire. */ @@ -1746,7 +1745,7 @@ static s32 e1000_phy_force_speed_duplex(struct e1000_hw *hw) /* We didn't get link. Reset the DSP and wait again for link. */ ret_val = e1000_phy_reset_dsp(hw); if (ret_val) { - DEBUGOUT("Error Resetting PHY DSP\n"); + e_dbg("Error Resetting PHY DSP\n"); return ret_val; } } @@ -1826,7 +1825,7 @@ void e1000_config_collision_dist(struct e1000_hw *hw) { u32 tctl, coll_dist; - DEBUGFUNC("e1000_config_collision_dist"); + e_dbg("e1000_config_collision_dist"); if (hw->mac_type < e1000_82543) coll_dist = E1000_COLLISION_DISTANCE_82542; @@ -1857,7 +1856,7 @@ static s32 e1000_config_mac_to_phy(struct e1000_hw *hw) s32 ret_val; u16 phy_data; - DEBUGFUNC("e1000_config_mac_to_phy"); + e_dbg("e1000_config_mac_to_phy"); /* 82544 or newer MAC, Auto Speed Detection takes care of * MAC speed/duplex configuration.*/ @@ -1913,7 +1912,7 @@ s32 e1000_force_mac_fc(struct e1000_hw *hw) { u32 ctrl; - DEBUGFUNC("e1000_force_mac_fc"); + e_dbg("e1000_force_mac_fc"); /* Get the current configuration of the Device Control Register */ ctrl = er32(CTRL); @@ -1952,7 +1951,7 @@ s32 e1000_force_mac_fc(struct e1000_hw *hw) ctrl |= (E1000_CTRL_TFCE | E1000_CTRL_RFCE); break; default: - DEBUGOUT("Flow control param set incorrectly\n"); + e_dbg("Flow control param set incorrectly\n"); return -E1000_ERR_CONFIG; } @@ -1984,7 +1983,7 @@ static s32 e1000_config_fc_after_link_up(struct e1000_hw *hw) u16 speed; u16 duplex; - DEBUGFUNC("e1000_config_fc_after_link_up"); + e_dbg("e1000_config_fc_after_link_up"); /* Check for the case where we have fiber media and auto-neg failed * so we had to force link. In this case, we need to force the @@ -1997,7 +1996,7 @@ static s32 e1000_config_fc_after_link_up(struct e1000_hw *hw) && (!hw->autoneg))) { ret_val = e1000_force_mac_fc(hw); if (ret_val) { - DEBUGOUT("Error forcing flow control settings\n"); + e_dbg("Error forcing flow control settings\n"); return ret_val; } } @@ -2079,10 +2078,10 @@ static s32 e1000_config_fc_after_link_up(struct e1000_hw *hw) */ if (hw->original_fc == E1000_FC_FULL) { hw->fc = E1000_FC_FULL; - DEBUGOUT("Flow Control = FULL.\n"); + e_dbg("Flow Control = FULL.\n"); } else { hw->fc = E1000_FC_RX_PAUSE; - DEBUGOUT + e_dbg ("Flow Control = RX PAUSE frames only.\n"); } } @@ -2100,7 +2099,7 @@ static s32 e1000_config_fc_after_link_up(struct e1000_hw *hw) (mii_nway_lp_ability_reg & NWAY_LPAR_ASM_DIR)) { hw->fc = E1000_FC_TX_PAUSE; - DEBUGOUT + e_dbg ("Flow Control = TX PAUSE frames only.\n"); } /* For transmitting PAUSE frames ONLY. @@ -2117,7 +2116,7 @@ static s32 e1000_config_fc_after_link_up(struct e1000_hw *hw) (mii_nway_lp_ability_reg & NWAY_LPAR_ASM_DIR)) { hw->fc = E1000_FC_RX_PAUSE; - DEBUGOUT + e_dbg ("Flow Control = RX PAUSE frames only.\n"); } /* Per the IEEE spec, at this point flow control should be @@ -2144,10 +2143,10 @@ static s32 e1000_config_fc_after_link_up(struct e1000_hw *hw) hw->original_fc == E1000_FC_TX_PAUSE) || hw->fc_strict_ieee) { hw->fc = E1000_FC_NONE; - DEBUGOUT("Flow Control = NONE.\n"); + e_dbg("Flow Control = NONE.\n"); } else { hw->fc = E1000_FC_RX_PAUSE; - DEBUGOUT + e_dbg ("Flow Control = RX PAUSE frames only.\n"); } @@ -2158,7 +2157,7 @@ static s32 e1000_config_fc_after_link_up(struct e1000_hw *hw) ret_val = e1000_get_speed_and_duplex(hw, &speed, &duplex); if (ret_val) { - DEBUGOUT + e_dbg ("Error getting link speed and duplex\n"); return ret_val; } @@ -2171,12 +2170,12 @@ static s32 e1000_config_fc_after_link_up(struct e1000_hw *hw) */ ret_val = e1000_force_mac_fc(hw); if (ret_val) { - DEBUGOUT + e_dbg ("Error forcing flow control settings\n"); return ret_val; } } else { - DEBUGOUT + e_dbg ("Copper PHY and Auto Neg has not completed.\n"); } } @@ -2197,7 +2196,7 @@ static s32 e1000_check_for_serdes_link_generic(struct e1000_hw *hw) u32 status; s32 ret_val = E1000_SUCCESS; - DEBUGFUNC("e1000_check_for_serdes_link_generic"); + e_dbg("e1000_check_for_serdes_link_generic"); ctrl = er32(CTRL); status = er32(STATUS); @@ -2216,7 +2215,7 @@ static s32 e1000_check_for_serdes_link_generic(struct e1000_hw *hw) hw->autoneg_failed = 1; goto out; } - DEBUGOUT("NOT RXing /C/, disable AutoNeg and force link.\n"); + e_dbg("NOT RXing /C/, disable AutoNeg and force link.\n"); /* Disable auto-negotiation in the TXCW register */ ew32(TXCW, (hw->txcw & ~E1000_TXCW_ANE)); @@ -2229,7 +2228,7 @@ static s32 e1000_check_for_serdes_link_generic(struct e1000_hw *hw) /* Configure Flow Control after forcing link up. */ ret_val = e1000_config_fc_after_link_up(hw); if (ret_val) { - DEBUGOUT("Error configuring flow control\n"); + e_dbg("Error configuring flow control\n"); goto out; } } else if ((ctrl & E1000_CTRL_SLU) && (rxcw & E1000_RXCW_C)) { @@ -2239,7 +2238,7 @@ static s32 e1000_check_for_serdes_link_generic(struct e1000_hw *hw) * and disable forced link in the Device Control register * in an attempt to auto-negotiate with our link partner. */ - DEBUGOUT("RXing /C/, enable AutoNeg and stop forcing link.\n"); + e_dbg("RXing /C/, enable AutoNeg and stop forcing link.\n"); ew32(TXCW, hw->txcw); ew32(CTRL, (ctrl & ~E1000_CTRL_SLU)); @@ -2256,11 +2255,11 @@ static s32 e1000_check_for_serdes_link_generic(struct e1000_hw *hw) if (rxcw & E1000_RXCW_SYNCH) { if (!(rxcw & E1000_RXCW_IV)) { hw->serdes_has_link = true; - DEBUGOUT("SERDES: Link up - forced.\n"); + e_dbg("SERDES: Link up - forced.\n"); } } else { hw->serdes_has_link = false; - DEBUGOUT("SERDES: Link down - force failed.\n"); + e_dbg("SERDES: Link down - force failed.\n"); } } @@ -2273,20 +2272,20 @@ static s32 e1000_check_for_serdes_link_generic(struct e1000_hw *hw) if (rxcw & E1000_RXCW_SYNCH) { if (!(rxcw & E1000_RXCW_IV)) { hw->serdes_has_link = true; - DEBUGOUT("SERDES: Link up - autoneg " + e_dbg("SERDES: Link up - autoneg " "completed successfully.\n"); } else { hw->serdes_has_link = false; - DEBUGOUT("SERDES: Link down - invalid" + e_dbg("SERDES: Link down - invalid" "codewords detected in autoneg.\n"); } } else { hw->serdes_has_link = false; - DEBUGOUT("SERDES: Link down - no sync.\n"); + e_dbg("SERDES: Link down - no sync.\n"); } } else { hw->serdes_has_link = false; - DEBUGOUT("SERDES: Link down - autoneg failed\n"); + e_dbg("SERDES: Link down - autoneg failed\n"); } } @@ -2312,7 +2311,7 @@ s32 e1000_check_for_link(struct e1000_hw *hw) s32 ret_val; u16 phy_data; - DEBUGFUNC("e1000_check_for_link"); + e_dbg("e1000_check_for_link"); ctrl = er32(CTRL); status = er32(STATUS); @@ -2407,7 +2406,7 @@ s32 e1000_check_for_link(struct e1000_hw *hw) else { ret_val = e1000_config_mac_to_phy(hw); if (ret_val) { - DEBUGOUT + e_dbg ("Error configuring MAC to PHY settings\n"); return ret_val; } @@ -2419,7 +2418,7 @@ s32 e1000_check_for_link(struct e1000_hw *hw) */ ret_val = e1000_config_fc_after_link_up(hw); if (ret_val) { - DEBUGOUT("Error configuring flow control\n"); + e_dbg("Error configuring flow control\n"); return ret_val; } @@ -2435,7 +2434,7 @@ s32 e1000_check_for_link(struct e1000_hw *hw) ret_val = e1000_get_speed_and_duplex(hw, &speed, &duplex); if (ret_val) { - DEBUGOUT + e_dbg ("Error getting link speed and duplex\n"); return ret_val; } @@ -2487,30 +2486,30 @@ s32 e1000_get_speed_and_duplex(struct e1000_hw *hw, u16 *speed, u16 *duplex) s32 ret_val; u16 phy_data; - DEBUGFUNC("e1000_get_speed_and_duplex"); + e_dbg("e1000_get_speed_and_duplex"); if (hw->mac_type >= e1000_82543) { status = er32(STATUS); if (status & E1000_STATUS_SPEED_1000) { *speed = SPEED_1000; - DEBUGOUT("1000 Mbs, "); + e_dbg("1000 Mbs, "); } else if (status & E1000_STATUS_SPEED_100) { *speed = SPEED_100; - DEBUGOUT("100 Mbs, "); + e_dbg("100 Mbs, "); } else { *speed = SPEED_10; - DEBUGOUT("10 Mbs, "); + e_dbg("10 Mbs, "); } if (status & E1000_STATUS_FD) { *duplex = FULL_DUPLEX; - DEBUGOUT("Full Duplex\n"); + e_dbg("Full Duplex\n"); } else { *duplex = HALF_DUPLEX; - DEBUGOUT(" Half Duplex\n"); + e_dbg(" Half Duplex\n"); } } else { - DEBUGOUT("1000 Mbs, Full Duplex\n"); + e_dbg("1000 Mbs, Full Duplex\n"); *speed = SPEED_1000; *duplex = FULL_DUPLEX; } @@ -2554,8 +2553,8 @@ static s32 e1000_wait_autoneg(struct e1000_hw *hw) u16 i; u16 phy_data; - DEBUGFUNC("e1000_wait_autoneg"); - DEBUGOUT("Waiting for Auto-Neg to complete.\n"); + e_dbg("e1000_wait_autoneg"); + e_dbg("Waiting for Auto-Neg to complete.\n"); /* We will wait for autoneg to complete or 4.5 seconds to expire. */ for (i = PHY_AUTO_NEG_TIME; i > 0; i--) { @@ -2718,7 +2717,7 @@ s32 e1000_read_phy_reg(struct e1000_hw *hw, u32 reg_addr, u16 *phy_data) { u32 ret_val; - DEBUGFUNC("e1000_read_phy_reg"); + e_dbg("e1000_read_phy_reg"); if ((hw->phy_type == e1000_phy_igp) && (reg_addr > MAX_PHY_MULTI_PAGE_REG)) { @@ -2741,10 +2740,10 @@ static s32 e1000_read_phy_reg_ex(struct e1000_hw *hw, u32 reg_addr, u32 mdic = 0; const u32 phy_addr = 1; - DEBUGFUNC("e1000_read_phy_reg_ex"); + e_dbg("e1000_read_phy_reg_ex"); if (reg_addr > MAX_PHY_REG_ADDRESS) { - DEBUGOUT1("PHY Address %d is out of range\n", reg_addr); + e_dbg("PHY Address %d is out of range\n", reg_addr); return -E1000_ERR_PARAM; } @@ -2767,11 +2766,11 @@ static s32 e1000_read_phy_reg_ex(struct e1000_hw *hw, u32 reg_addr, break; } if (!(mdic & E1000_MDIC_READY)) { - DEBUGOUT("MDI Read did not complete\n"); + e_dbg("MDI Read did not complete\n"); return -E1000_ERR_PHY; } if (mdic & E1000_MDIC_ERROR) { - DEBUGOUT("MDI Error\n"); + e_dbg("MDI Error\n"); return -E1000_ERR_PHY; } *phy_data = (u16) mdic; @@ -2820,7 +2819,7 @@ s32 e1000_write_phy_reg(struct e1000_hw *hw, u32 reg_addr, u16 phy_data) { u32 ret_val; - DEBUGFUNC("e1000_write_phy_reg"); + e_dbg("e1000_write_phy_reg"); if ((hw->phy_type == e1000_phy_igp) && (reg_addr > MAX_PHY_MULTI_PAGE_REG)) { @@ -2843,10 +2842,10 @@ static s32 e1000_write_phy_reg_ex(struct e1000_hw *hw, u32 reg_addr, u32 mdic = 0; const u32 phy_addr = 1; - DEBUGFUNC("e1000_write_phy_reg_ex"); + e_dbg("e1000_write_phy_reg_ex"); if (reg_addr > MAX_PHY_REG_ADDRESS) { - DEBUGOUT1("PHY Address %d is out of range\n", reg_addr); + e_dbg("PHY Address %d is out of range\n", reg_addr); return -E1000_ERR_PARAM; } @@ -2870,7 +2869,7 @@ static s32 e1000_write_phy_reg_ex(struct e1000_hw *hw, u32 reg_addr, break; } if (!(mdic & E1000_MDIC_READY)) { - DEBUGOUT("MDI Write did not complete\n"); + e_dbg("MDI Write did not complete\n"); return -E1000_ERR_PHY; } } else { @@ -2910,9 +2909,9 @@ s32 e1000_phy_hw_reset(struct e1000_hw *hw) u32 led_ctrl; s32 ret_val; - DEBUGFUNC("e1000_phy_hw_reset"); + e_dbg("e1000_phy_hw_reset"); - DEBUGOUT("Resetting Phy...\n"); + e_dbg("Resetting Phy...\n"); if (hw->mac_type > e1000_82543) { /* Read the device control register and assert the E1000_CTRL_PHY_RST @@ -2973,7 +2972,7 @@ s32 e1000_phy_reset(struct e1000_hw *hw) s32 ret_val; u16 phy_data; - DEBUGFUNC("e1000_phy_reset"); + e_dbg("e1000_phy_reset"); switch (hw->phy_type) { case e1000_phy_igp: @@ -3013,7 +3012,7 @@ static s32 e1000_detect_gig_phy(struct e1000_hw *hw) u16 phy_id_high, phy_id_low; bool match = false; - DEBUGFUNC("e1000_detect_gig_phy"); + e_dbg("e1000_detect_gig_phy"); if (hw->phy_id != 0) return E1000_SUCCESS; @@ -3057,16 +3056,16 @@ static s32 e1000_detect_gig_phy(struct e1000_hw *hw) match = true; break; default: - DEBUGOUT1("Invalid MAC type %d\n", hw->mac_type); + e_dbg("Invalid MAC type %d\n", hw->mac_type); return -E1000_ERR_CONFIG; } phy_init_status = e1000_set_phy_type(hw); if ((match) && (phy_init_status == E1000_SUCCESS)) { - DEBUGOUT1("PHY ID 0x%X detected\n", hw->phy_id); + e_dbg("PHY ID 0x%X detected\n", hw->phy_id); return E1000_SUCCESS; } - DEBUGOUT1("Invalid PHY ID 0x%X\n", hw->phy_id); + e_dbg("Invalid PHY ID 0x%X\n", hw->phy_id); return -E1000_ERR_PHY; } @@ -3079,7 +3078,7 @@ static s32 e1000_detect_gig_phy(struct e1000_hw *hw) static s32 e1000_phy_reset_dsp(struct e1000_hw *hw) { s32 ret_val; - DEBUGFUNC("e1000_phy_reset_dsp"); + e_dbg("e1000_phy_reset_dsp"); do { ret_val = e1000_write_phy_reg(hw, 29, 0x001d); @@ -3111,7 +3110,7 @@ static s32 e1000_phy_igp_get_info(struct e1000_hw *hw, u16 phy_data, min_length, max_length, average; e1000_rev_polarity polarity; - DEBUGFUNC("e1000_phy_igp_get_info"); + e_dbg("e1000_phy_igp_get_info"); /* The downshift status is checked only once, after link is established, * and it stored in the hw->speed_downgraded parameter. */ @@ -3189,7 +3188,7 @@ static s32 e1000_phy_m88_get_info(struct e1000_hw *hw, u16 phy_data; e1000_rev_polarity polarity; - DEBUGFUNC("e1000_phy_m88_get_info"); + e_dbg("e1000_phy_m88_get_info"); /* The downshift status is checked only once, after link is established, * and it stored in the hw->speed_downgraded parameter. */ @@ -3261,7 +3260,7 @@ s32 e1000_phy_get_info(struct e1000_hw *hw, struct e1000_phy_info *phy_info) s32 ret_val; u16 phy_data; - DEBUGFUNC("e1000_phy_get_info"); + e_dbg("e1000_phy_get_info"); phy_info->cable_length = e1000_cable_length_undefined; phy_info->extended_10bt_distance = e1000_10bt_ext_dist_enable_undefined; @@ -3273,7 +3272,7 @@ s32 e1000_phy_get_info(struct e1000_hw *hw, struct e1000_phy_info *phy_info) phy_info->remote_rx = e1000_1000t_rx_status_undefined; if (hw->media_type != e1000_media_type_copper) { - DEBUGOUT("PHY info is only valid for copper media\n"); + e_dbg("PHY info is only valid for copper media\n"); return -E1000_ERR_CONFIG; } @@ -3286,7 +3285,7 @@ s32 e1000_phy_get_info(struct e1000_hw *hw, struct e1000_phy_info *phy_info) return ret_val; if ((phy_data & MII_SR_LINK_STATUS) != MII_SR_LINK_STATUS) { - DEBUGOUT("PHY info is only valid if link is up\n"); + e_dbg("PHY info is only valid if link is up\n"); return -E1000_ERR_CONFIG; } @@ -3298,10 +3297,10 @@ s32 e1000_phy_get_info(struct e1000_hw *hw, struct e1000_phy_info *phy_info) s32 e1000_validate_mdi_setting(struct e1000_hw *hw) { - DEBUGFUNC("e1000_validate_mdi_settings"); + e_dbg("e1000_validate_mdi_settings"); if (!hw->autoneg && (hw->mdix == 0 || hw->mdix == 3)) { - DEBUGOUT("Invalid MDI setting detected\n"); + e_dbg("Invalid MDI setting detected\n"); hw->mdix = 1; return -E1000_ERR_CONFIG; } @@ -3322,7 +3321,7 @@ s32 e1000_init_eeprom_params(struct e1000_hw *hw) s32 ret_val = E1000_SUCCESS; u16 eeprom_size; - DEBUGFUNC("e1000_init_eeprom_params"); + e_dbg("e1000_init_eeprom_params"); switch (hw->mac_type) { case e1000_82542_rev2_0: @@ -3539,7 +3538,7 @@ static s32 e1000_acquire_eeprom(struct e1000_hw *hw) struct e1000_eeprom_info *eeprom = &hw->eeprom; u32 eecd, i = 0; - DEBUGFUNC("e1000_acquire_eeprom"); + e_dbg("e1000_acquire_eeprom"); eecd = er32(EECD); @@ -3557,7 +3556,7 @@ static s32 e1000_acquire_eeprom(struct e1000_hw *hw) if (!(eecd & E1000_EECD_GNT)) { eecd &= ~E1000_EECD_REQ; ew32(EECD, eecd); - DEBUGOUT("Could not acquire EEPROM grant\n"); + e_dbg("Could not acquire EEPROM grant\n"); return -E1000_ERR_EEPROM; } } @@ -3639,7 +3638,7 @@ static void e1000_release_eeprom(struct e1000_hw *hw) { u32 eecd; - DEBUGFUNC("e1000_release_eeprom"); + e_dbg("e1000_release_eeprom"); eecd = er32(EECD); @@ -3687,7 +3686,7 @@ static s32 e1000_spi_eeprom_ready(struct e1000_hw *hw) u16 retry_count = 0; u8 spi_stat_reg; - DEBUGFUNC("e1000_spi_eeprom_ready"); + e_dbg("e1000_spi_eeprom_ready"); /* Read "Status Register" repeatedly until the LSB is cleared. The * EEPROM will signal that the command has been completed by clearing @@ -3712,7 +3711,7 @@ static s32 e1000_spi_eeprom_ready(struct e1000_hw *hw) * only 0-5mSec on 5V devices) */ if (retry_count >= EEPROM_MAX_RETRY_SPI) { - DEBUGOUT("SPI EEPROM Status error\n"); + e_dbg("SPI EEPROM Status error\n"); return -E1000_ERR_EEPROM; } @@ -3741,7 +3740,7 @@ static s32 e1000_do_read_eeprom(struct e1000_hw *hw, u16 offset, u16 words, struct e1000_eeprom_info *eeprom = &hw->eeprom; u32 i = 0; - DEBUGFUNC("e1000_read_eeprom"); + e_dbg("e1000_read_eeprom"); /* If eeprom is not yet detected, do so now */ if (eeprom->word_size == 0) @@ -3752,9 +3751,8 @@ static s32 e1000_do_read_eeprom(struct e1000_hw *hw, u16 offset, u16 words, */ if ((offset >= eeprom->word_size) || (words > eeprom->word_size - offset) || (words == 0)) { - DEBUGOUT2 - ("\"words\" parameter out of bounds. Words = %d, size = %d\n", - offset, eeprom->word_size); + e_dbg("\"words\" parameter out of bounds. Words = %d," + "size = %d\n", offset, eeprom->word_size); return -E1000_ERR_EEPROM; } @@ -3832,11 +3830,11 @@ s32 e1000_validate_eeprom_checksum(struct e1000_hw *hw) u16 checksum = 0; u16 i, eeprom_data; - DEBUGFUNC("e1000_validate_eeprom_checksum"); + e_dbg("e1000_validate_eeprom_checksum"); for (i = 0; i < (EEPROM_CHECKSUM_REG + 1); i++) { if (e1000_read_eeprom(hw, i, 1, &eeprom_data) < 0) { - DEBUGOUT("EEPROM Read Error\n"); + e_dbg("EEPROM Read Error\n"); return -E1000_ERR_EEPROM; } checksum += eeprom_data; @@ -3845,7 +3843,7 @@ s32 e1000_validate_eeprom_checksum(struct e1000_hw *hw) if (checksum == (u16) EEPROM_SUM) return E1000_SUCCESS; else { - DEBUGOUT("EEPROM Checksum Invalid\n"); + e_dbg("EEPROM Checksum Invalid\n"); return -E1000_ERR_EEPROM; } } @@ -3862,18 +3860,18 @@ s32 e1000_update_eeprom_checksum(struct e1000_hw *hw) u16 checksum = 0; u16 i, eeprom_data; - DEBUGFUNC("e1000_update_eeprom_checksum"); + e_dbg("e1000_update_eeprom_checksum"); for (i = 0; i < EEPROM_CHECKSUM_REG; i++) { if (e1000_read_eeprom(hw, i, 1, &eeprom_data) < 0) { - DEBUGOUT("EEPROM Read Error\n"); + e_dbg("EEPROM Read Error\n"); return -E1000_ERR_EEPROM; } checksum += eeprom_data; } checksum = (u16) EEPROM_SUM - checksum; if (e1000_write_eeprom(hw, EEPROM_CHECKSUM_REG, 1, &checksum) < 0) { - DEBUGOUT("EEPROM Write Error\n"); + e_dbg("EEPROM Write Error\n"); return -E1000_ERR_EEPROM; } return E1000_SUCCESS; @@ -3904,7 +3902,7 @@ static s32 e1000_do_write_eeprom(struct e1000_hw *hw, u16 offset, u16 words, struct e1000_eeprom_info *eeprom = &hw->eeprom; s32 status = 0; - DEBUGFUNC("e1000_write_eeprom"); + e_dbg("e1000_write_eeprom"); /* If eeprom is not yet detected, do so now */ if (eeprom->word_size == 0) @@ -3915,7 +3913,7 @@ static s32 e1000_do_write_eeprom(struct e1000_hw *hw, u16 offset, u16 words, */ if ((offset >= eeprom->word_size) || (words > eeprom->word_size - offset) || (words == 0)) { - DEBUGOUT("\"words\" parameter out of bounds\n"); + e_dbg("\"words\" parameter out of bounds\n"); return -E1000_ERR_EEPROM; } @@ -3949,7 +3947,7 @@ static s32 e1000_write_eeprom_spi(struct e1000_hw *hw, u16 offset, u16 words, struct e1000_eeprom_info *eeprom = &hw->eeprom; u16 widx = 0; - DEBUGFUNC("e1000_write_eeprom_spi"); + e_dbg("e1000_write_eeprom_spi"); while (widx < words) { u8 write_opcode = EEPROM_WRITE_OPCODE_SPI; @@ -4013,7 +4011,7 @@ static s32 e1000_write_eeprom_microwire(struct e1000_hw *hw, u16 offset, u16 words_written = 0; u16 i = 0; - DEBUGFUNC("e1000_write_eeprom_microwire"); + e_dbg("e1000_write_eeprom_microwire"); /* Send the write enable command to the EEPROM (3-bit opcode plus * 6/8-bit dummy address beginning with 11). It's less work to include @@ -4056,7 +4054,7 @@ static s32 e1000_write_eeprom_microwire(struct e1000_hw *hw, u16 offset, udelay(50); } if (i == 200) { - DEBUGOUT("EEPROM Write did not complete\n"); + e_dbg("EEPROM Write did not complete\n"); return -E1000_ERR_EEPROM; } @@ -4092,12 +4090,12 @@ s32 e1000_read_mac_addr(struct e1000_hw *hw) u16 offset; u16 eeprom_data, i; - DEBUGFUNC("e1000_read_mac_addr"); + e_dbg("e1000_read_mac_addr"); for (i = 0; i < NODE_ADDRESS_SIZE; i += 2) { offset = i >> 1; if (e1000_read_eeprom(hw, offset, 1, &eeprom_data) < 0) { - DEBUGOUT("EEPROM Read Error\n"); + e_dbg("EEPROM Read Error\n"); return -E1000_ERR_EEPROM; } hw->perm_mac_addr[i] = (u8) (eeprom_data & 0x00FF); @@ -4132,17 +4130,17 @@ static void e1000_init_rx_addrs(struct e1000_hw *hw) u32 i; u32 rar_num; - DEBUGFUNC("e1000_init_rx_addrs"); + e_dbg("e1000_init_rx_addrs"); /* Setup the receive address. */ - DEBUGOUT("Programming MAC Address into RAR[0]\n"); + e_dbg("Programming MAC Address into RAR[0]\n"); e1000_rar_set(hw, hw->mac_addr, 0); rar_num = E1000_RAR_ENTRIES; /* Zero out the other 15 receive addresses. */ - DEBUGOUT("Clearing RAR[1-15]\n"); + e_dbg("Clearing RAR[1-15]\n"); for (i = 1; i < rar_num; i++) { E1000_WRITE_REG_ARRAY(hw, RA, (i << 1), 0); E1000_WRITE_FLUSH(); @@ -4290,7 +4288,7 @@ static s32 e1000_id_led_init(struct e1000_hw *hw) u16 eeprom_data, i, temp; const u16 led_mask = 0x0F; - DEBUGFUNC("e1000_id_led_init"); + e_dbg("e1000_id_led_init"); if (hw->mac_type < e1000_82540) { /* Nothing to do */ @@ -4303,7 +4301,7 @@ static s32 e1000_id_led_init(struct e1000_hw *hw) hw->ledctl_mode2 = hw->ledctl_default; if (e1000_read_eeprom(hw, EEPROM_ID_LED_SETTINGS, 1, &eeprom_data) < 0) { - DEBUGOUT("EEPROM Read Error\n"); + e_dbg("EEPROM Read Error\n"); return -E1000_ERR_EEPROM; } @@ -4363,7 +4361,7 @@ s32 e1000_setup_led(struct e1000_hw *hw) u32 ledctl; s32 ret_val = E1000_SUCCESS; - DEBUGFUNC("e1000_setup_led"); + e_dbg("e1000_setup_led"); switch (hw->mac_type) { case e1000_82542_rev2_0: @@ -4415,7 +4413,7 @@ s32 e1000_cleanup_led(struct e1000_hw *hw) { s32 ret_val = E1000_SUCCESS; - DEBUGFUNC("e1000_cleanup_led"); + e_dbg("e1000_cleanup_led"); switch (hw->mac_type) { case e1000_82542_rev2_0: @@ -4451,7 +4449,7 @@ s32 e1000_led_on(struct e1000_hw *hw) { u32 ctrl = er32(CTRL); - DEBUGFUNC("e1000_led_on"); + e_dbg("e1000_led_on"); switch (hw->mac_type) { case e1000_82542_rev2_0: @@ -4497,7 +4495,7 @@ s32 e1000_led_off(struct e1000_hw *hw) { u32 ctrl = er32(CTRL); - DEBUGFUNC("e1000_led_off"); + e_dbg("e1000_led_off"); switch (hw->mac_type) { case e1000_82542_rev2_0: @@ -4626,7 +4624,7 @@ static void e1000_clear_hw_cntrs(struct e1000_hw *hw) */ void e1000_reset_adaptive(struct e1000_hw *hw) { - DEBUGFUNC("e1000_reset_adaptive"); + e_dbg("e1000_reset_adaptive"); if (hw->adaptive_ifs) { if (!hw->ifs_params_forced) { @@ -4639,7 +4637,7 @@ void e1000_reset_adaptive(struct e1000_hw *hw) hw->in_ifs_mode = false; ew32(AIT, 0); } else { - DEBUGOUT("Not in Adaptive IFS mode!\n"); + e_dbg("Not in Adaptive IFS mode!\n"); } } @@ -4654,7 +4652,7 @@ void e1000_reset_adaptive(struct e1000_hw *hw) */ void e1000_update_adaptive(struct e1000_hw *hw) { - DEBUGFUNC("e1000_update_adaptive"); + e_dbg("e1000_update_adaptive"); if (hw->adaptive_ifs) { if ((hw->collision_delta *hw->ifs_ratio) > hw->tx_packet_delta) { @@ -4679,7 +4677,7 @@ void e1000_update_adaptive(struct e1000_hw *hw) } } } else { - DEBUGOUT("Not in Adaptive IFS mode!\n"); + e_dbg("Not in Adaptive IFS mode!\n"); } } @@ -4851,7 +4849,7 @@ static s32 e1000_get_cable_length(struct e1000_hw *hw, u16 *min_length, u16 i, phy_data; u16 cable_length; - DEBUGFUNC("e1000_get_cable_length"); + e_dbg("e1000_get_cable_length"); *min_length = *max_length = 0; @@ -4968,7 +4966,7 @@ static s32 e1000_check_polarity(struct e1000_hw *hw, s32 ret_val; u16 phy_data; - DEBUGFUNC("e1000_check_polarity"); + e_dbg("e1000_check_polarity"); if (hw->phy_type == e1000_phy_m88) { /* return the Polarity bit in the Status register. */ @@ -5034,7 +5032,7 @@ static s32 e1000_check_downshift(struct e1000_hw *hw) s32 ret_val; u16 phy_data; - DEBUGFUNC("e1000_check_downshift"); + e_dbg("e1000_check_downshift"); if (hw->phy_type == e1000_phy_igp) { ret_val = e1000_read_phy_reg(hw, IGP01E1000_PHY_LINK_HEALTH, @@ -5081,7 +5079,7 @@ static s32 e1000_config_dsp_after_link_change(struct e1000_hw *hw, bool link_up) }; u16 min_length, max_length; - DEBUGFUNC("e1000_config_dsp_after_link_change"); + e_dbg("e1000_config_dsp_after_link_change"); if (hw->phy_type != e1000_phy_igp) return E1000_SUCCESS; @@ -5089,7 +5087,7 @@ static s32 e1000_config_dsp_after_link_change(struct e1000_hw *hw, bool link_up) if (link_up) { ret_val = e1000_get_speed_and_duplex(hw, &speed, &duplex); if (ret_val) { - DEBUGOUT("Error getting link speed and duplex\n"); + e_dbg("Error getting link speed and duplex\n"); return ret_val; } @@ -5289,7 +5287,7 @@ static s32 e1000_set_phy_mode(struct e1000_hw *hw) s32 ret_val; u16 eeprom_data; - DEBUGFUNC("e1000_set_phy_mode"); + e_dbg("e1000_set_phy_mode"); if ((hw->mac_type == e1000_82545_rev_3) && (hw->media_type == e1000_media_type_copper)) { @@ -5337,7 +5335,7 @@ static s32 e1000_set_d3_lplu_state(struct e1000_hw *hw, bool active) { s32 ret_val; u16 phy_data; - DEBUGFUNC("e1000_set_d3_lplu_state"); + e_dbg("e1000_set_d3_lplu_state"); if (hw->phy_type != e1000_phy_igp) return E1000_SUCCESS; @@ -5440,7 +5438,7 @@ static s32 e1000_set_vco_speed(struct e1000_hw *hw) u16 default_page = 0; u16 phy_data; - DEBUGFUNC("e1000_set_vco_speed"); + e_dbg("e1000_set_vco_speed"); switch (hw->mac_type) { case e1000_82545_rev_3: @@ -5613,7 +5611,7 @@ static s32 e1000_polarity_reversal_workaround(struct e1000_hw *hw) */ static s32 e1000_get_auto_rd_done(struct e1000_hw *hw) { - DEBUGFUNC("e1000_get_auto_rd_done"); + e_dbg("e1000_get_auto_rd_done"); msleep(5); return E1000_SUCCESS; } @@ -5628,7 +5626,7 @@ static s32 e1000_get_auto_rd_done(struct e1000_hw *hw) */ static s32 e1000_get_phy_cfg_done(struct e1000_hw *hw) { - DEBUGFUNC("e1000_get_phy_cfg_done"); + e_dbg("e1000_get_phy_cfg_done"); mdelay(10); return E1000_SUCCESS; } diff --git a/drivers/net/e1000/e1000_hw.h b/drivers/net/e1000/e1000_hw.h index 9acfddb0daf..ecd9f6c6bcd 100644 --- a/drivers/net/e1000/e1000_hw.h +++ b/drivers/net/e1000/e1000_hw.h @@ -35,6 +35,7 @@ #include "e1000_osdep.h" + /* Forward declarations of structures used by the shared code */ struct e1000_hw; struct e1000_hw_stats; diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c index 8be6faee43e..02833af8a0b 100644 --- a/drivers/net/e1000/e1000_main.c +++ b/drivers/net/e1000/e1000_main.c @@ -31,7 +31,7 @@ char e1000_driver_name[] = "e1000"; static char e1000_driver_string[] = "Intel(R) PRO/1000 Network Driver"; -#define DRV_VERSION "7.3.21-k5-NAPI" +#define DRV_VERSION "7.3.21-k6-NAPI" const char e1000_driver_version[] = DRV_VERSION; static const char e1000_copyright[] = "Copyright (c) 1999-2006 Intel Corporation."; @@ -214,6 +214,17 @@ module_param(debug, int, 0); MODULE_PARM_DESC(debug, "Debug level (0=none,...,16=all)"); /** + * e1000_get_hw_dev - return device + * used by hardware layer to print debugging information + * + **/ +struct net_device *e1000_get_hw_dev(struct e1000_hw *hw) +{ + struct e1000_adapter *adapter = hw->back; + return adapter->netdev; +} + +/** * e1000_init_module - Driver Registration Routine * * e1000_init_module is the first routine called when the driver is @@ -223,18 +234,17 @@ MODULE_PARM_DESC(debug, "Debug level (0=none,...,16=all)"); static int __init e1000_init_module(void) { int ret; - printk(KERN_INFO "%s - version %s\n", - e1000_driver_string, e1000_driver_version); + pr_info("%s - version %s\n", e1000_driver_string, e1000_driver_version); - printk(KERN_INFO "%s\n", e1000_copyright); + pr_info("%s\n", e1000_copyright); ret = pci_register_driver(&e1000_driver); if (copybreak != COPYBREAK_DEFAULT) { if (copybreak == 0) - printk(KERN_INFO "e1000: copybreak disabled\n"); + pr_info("copybreak disabled\n"); else - printk(KERN_INFO "e1000: copybreak enabled for " - "packets <= %u bytes\n", copybreak); + pr_info("copybreak enabled for " + "packets <= %u bytes\n", copybreak); } return ret; } @@ -265,8 +275,7 @@ static int e1000_request_irq(struct e1000_adapter *adapter) err = request_irq(adapter->pdev->irq, handler, irq_flags, netdev->name, netdev); if (err) { - DPRINTK(PROBE, ERR, - "Unable to allocate interrupt Error: %d\n", err); + e_err(probe, "Unable to allocate interrupt Error: %d\n", err); } return err; @@ -383,8 +392,6 @@ static void e1000_configure(struct e1000_adapter *adapter) adapter->alloc_rx_buf(adapter, ring, E1000_DESC_UNUSED(ring)); } - - adapter->tx_queue_len = netdev->tx_queue_len; } int e1000_up(struct e1000_adapter *adapter) @@ -503,7 +510,6 @@ void e1000_down(struct e1000_adapter *adapter) del_timer_sync(&adapter->watchdog_timer); del_timer_sync(&adapter->phy_info_timer); - netdev->tx_queue_len = adapter->tx_queue_len; adapter->link_speed = 0; adapter->link_duplex = 0; netif_carrier_off(netdev); @@ -651,7 +657,7 @@ void e1000_reset(struct e1000_adapter *adapter) ew32(WUC, 0); if (e1000_init_hw(hw)) - DPRINTK(PROBE, ERR, "Hardware Error\n"); + e_dev_err("Hardware Error\n"); e1000_update_mng_vlan(adapter); /* if (adapter->hwflags & HWFLAGS_PHY_PWR_BIT) { */ @@ -692,8 +698,7 @@ static void e1000_dump_eeprom(struct e1000_adapter *adapter) data = kmalloc(eeprom.len, GFP_KERNEL); if (!data) { - printk(KERN_ERR "Unable to allocate memory to dump EEPROM" - " data\n"); + pr_err("Unable to allocate memory to dump EEPROM data\n"); return; } @@ -705,30 +710,25 @@ static void e1000_dump_eeprom(struct e1000_adapter *adapter) csum_new += data[i] + (data[i + 1] << 8); csum_new = EEPROM_SUM - csum_new; - printk(KERN_ERR "/*********************/\n"); - printk(KERN_ERR "Current EEPROM Checksum : 0x%04x\n", csum_old); - printk(KERN_ERR "Calculated : 0x%04x\n", csum_new); + pr_err("/*********************/\n"); + pr_err("Current EEPROM Checksum : 0x%04x\n", csum_old); + pr_err("Calculated : 0x%04x\n", csum_new); - printk(KERN_ERR "Offset Values\n"); - printk(KERN_ERR "======== ======\n"); + pr_err("Offset Values\n"); + pr_err("======== ======\n"); print_hex_dump(KERN_ERR, "", DUMP_PREFIX_OFFSET, 16, 1, data, 128, 0); - printk(KERN_ERR "Include this output when contacting your support " - "provider.\n"); - printk(KERN_ERR "This is not a software error! Something bad " - "happened to your hardware or\n"); - printk(KERN_ERR "EEPROM image. Ignoring this " - "problem could result in further problems,\n"); - printk(KERN_ERR "possibly loss of data, corruption or system hangs!\n"); - printk(KERN_ERR "The MAC Address will be reset to 00:00:00:00:00:00, " - "which is invalid\n"); - printk(KERN_ERR "and requires you to set the proper MAC " - "address manually before continuing\n"); - printk(KERN_ERR "to enable this network device.\n"); - printk(KERN_ERR "Please inspect the EEPROM dump and report the issue " - "to your hardware vendor\n"); - printk(KERN_ERR "or Intel Customer Support.\n"); - printk(KERN_ERR "/*********************/\n"); + pr_err("Include this output when contacting your support provider.\n"); + pr_err("This is not a software error! Something bad happened to\n"); + pr_err("your hardware or EEPROM image. Ignoring this problem could\n"); + pr_err("result in further problems, possibly loss of data,\n"); + pr_err("corruption or system hangs!\n"); + pr_err("The MAC Address will be reset to 00:00:00:00:00:00,\n"); + pr_err("which is invalid and requires you to set the proper MAC\n"); + pr_err("address manually before continuing to enable this network\n"); + pr_err("device. Please inspect the EEPROM dump and report the\n"); + pr_err("issue to your hardware vendor or Intel Customer Support.\n"); + pr_err("/*********************/\n"); kfree(data); } @@ -826,16 +826,16 @@ static int __devinit e1000_probe(struct pci_dev *pdev, if (err) return err; - if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64)) && - !pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64))) { + if (!dma_set_mask(&pdev->dev, DMA_BIT_MASK(64)) && + !dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(64))) { pci_using_dac = 1; } else { - err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); + err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); if (err) { - err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32)); + err = dma_set_coherent_mask(&pdev->dev, + DMA_BIT_MASK(32)); if (err) { - E1000_ERR("No usable DMA configuration, " - "aborting\n"); + pr_err("No usable DMA config, aborting\n"); goto err_dma; } } @@ -925,7 +925,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev, /* initialize eeprom parameters */ if (e1000_init_eeprom_params(hw)) { - E1000_ERR("EEPROM initialization failed\n"); + e_err(probe, "EEPROM initialization failed\n"); goto err_eeprom; } @@ -936,7 +936,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev, /* make sure the EEPROM is good */ if (e1000_validate_eeprom_checksum(hw) < 0) { - DPRINTK(PROBE, ERR, "The EEPROM Checksum Is Not Valid\n"); + e_err(probe, "The EEPROM Checksum Is Not Valid\n"); e1000_dump_eeprom(adapter); /* * set MAC address to all zeroes to invalidate and temporary @@ -950,14 +950,14 @@ static int __devinit e1000_probe(struct pci_dev *pdev, } else { /* copy the MAC address out of the EEPROM */ if (e1000_read_mac_addr(hw)) - DPRINTK(PROBE, ERR, "EEPROM Read Error\n"); + e_err(probe, "EEPROM Read Error\n"); } /* don't block initalization here due to bad MAC address */ memcpy(netdev->dev_addr, hw->mac_addr, netdev->addr_len); memcpy(netdev->perm_addr, hw->mac_addr, netdev->addr_len); if (!is_valid_ether_addr(netdev->perm_addr)) - DPRINTK(PROBE, ERR, "Invalid MAC Address\n"); + e_err(probe, "Invalid MAC Address\n"); e1000_get_bus_info(hw); @@ -1038,17 +1038,6 @@ static int __devinit e1000_probe(struct pci_dev *pdev, adapter->wol = adapter->eeprom_wol; device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol); - /* print bus type/speed/width info */ - DPRINTK(PROBE, INFO, "(PCI%s:%s:%s) ", - ((hw->bus_type == e1000_bus_type_pcix) ? "-X" : ""), - ((hw->bus_speed == e1000_bus_speed_133) ? "133MHz" : - (hw->bus_speed == e1000_bus_speed_120) ? "120MHz" : - (hw->bus_speed == e1000_bus_speed_100) ? "100MHz" : - (hw->bus_speed == e1000_bus_speed_66) ? "66MHz" : "33MHz"), - ((hw->bus_width == e1000_bus_width_64) ? "64-bit" : "32-bit")); - - printk("%pM\n", netdev->dev_addr); - /* reset the hardware with the new settings */ e1000_reset(adapter); @@ -1057,10 +1046,20 @@ static int __devinit e1000_probe(struct pci_dev *pdev, if (err) goto err_register; + /* print bus type/speed/width info */ + e_info(probe, "(PCI%s:%dMHz:%d-bit) %pM\n", + ((hw->bus_type == e1000_bus_type_pcix) ? "-X" : ""), + ((hw->bus_speed == e1000_bus_speed_133) ? 133 : + (hw->bus_speed == e1000_bus_speed_120) ? 120 : + (hw->bus_speed == e1000_bus_speed_100) ? 100 : + (hw->bus_speed == e1000_bus_speed_66) ? 66 : 33), + ((hw->bus_width == e1000_bus_width_64) ? 64 : 32), + netdev->dev_addr); + /* carrier off reporting is important to ethtool even BEFORE open */ netif_carrier_off(netdev); - DPRINTK(PROBE, INFO, "Intel(R) PRO/1000 Network Connection\n"); + e_info(probe, "Intel(R) PRO/1000 Network Connection\n"); cards_found++; return 0; @@ -1160,7 +1159,7 @@ static int __devinit e1000_sw_init(struct e1000_adapter *adapter) /* identify the MAC */ if (e1000_set_mac_type(hw)) { - DPRINTK(PROBE, ERR, "Unknown MAC Type\n"); + e_err(probe, "Unknown MAC Type\n"); return -EIO; } @@ -1193,7 +1192,7 @@ static int __devinit e1000_sw_init(struct e1000_adapter *adapter) adapter->num_rx_queues = 1; if (e1000_alloc_queues(adapter)) { - DPRINTK(PROBE, ERR, "Unable to allocate memory for queues\n"); + e_err(probe, "Unable to allocate memory for queues\n"); return -ENOMEM; } @@ -1387,8 +1386,8 @@ static int e1000_setup_tx_resources(struct e1000_adapter *adapter, size = sizeof(struct e1000_buffer) * txdr->count; txdr->buffer_info = vmalloc(size); if (!txdr->buffer_info) { - DPRINTK(PROBE, ERR, - "Unable to allocate memory for the transmit descriptor ring\n"); + e_err(probe, "Unable to allocate memory for the Tx descriptor " + "ring\n"); return -ENOMEM; } memset(txdr->buffer_info, 0, size); @@ -1398,12 +1397,13 @@ static int e1000_setup_tx_resources(struct e1000_adapter *adapter, txdr->size = txdr->count * sizeof(struct e1000_tx_desc); txdr->size = ALIGN(txdr->size, 4096); - txdr->desc = pci_alloc_consistent(pdev, txdr->size, &txdr->dma); + txdr->desc = dma_alloc_coherent(&pdev->dev, txdr->size, &txdr->dma, + GFP_KERNEL); if (!txdr->desc) { setup_tx_desc_die: vfree(txdr->buffer_info); - DPRINTK(PROBE, ERR, - "Unable to allocate memory for the transmit descriptor ring\n"); + e_err(probe, "Unable to allocate memory for the Tx descriptor " + "ring\n"); return -ENOMEM; } @@ -1411,29 +1411,32 @@ setup_tx_desc_die: if (!e1000_check_64k_bound(adapter, txdr->desc, txdr->size)) { void *olddesc = txdr->desc; dma_addr_t olddma = txdr->dma; - DPRINTK(TX_ERR, ERR, "txdr align check failed: %u bytes " - "at %p\n", txdr->size, txdr->desc); + e_err(tx_err, "txdr align check failed: %u bytes at %p\n", + txdr->size, txdr->desc); /* Try again, without freeing the previous */ - txdr->desc = pci_alloc_consistent(pdev, txdr->size, &txdr->dma); + txdr->desc = dma_alloc_coherent(&pdev->dev, txdr->size, + &txdr->dma, GFP_KERNEL); /* Failed allocation, critical failure */ if (!txdr->desc) { - pci_free_consistent(pdev, txdr->size, olddesc, olddma); + dma_free_coherent(&pdev->dev, txdr->size, olddesc, + olddma); goto setup_tx_desc_die; } if (!e1000_check_64k_bound(adapter, txdr->desc, txdr->size)) { /* give up */ - pci_free_consistent(pdev, txdr->size, txdr->desc, - txdr->dma); - pci_free_consistent(pdev, txdr->size, olddesc, olddma); - DPRINTK(PROBE, ERR, - "Unable to allocate aligned memory " - "for the transmit descriptor ring\n"); + dma_free_coherent(&pdev->dev, txdr->size, txdr->desc, + txdr->dma); + dma_free_coherent(&pdev->dev, txdr->size, olddesc, + olddma); + e_err(probe, "Unable to allocate aligned memory " + "for the transmit descriptor ring\n"); vfree(txdr->buffer_info); return -ENOMEM; } else { /* Free old allocation, new allocation was successful */ - pci_free_consistent(pdev, txdr->size, olddesc, olddma); + dma_free_coherent(&pdev->dev, txdr->size, olddesc, + olddma); } } memset(txdr->desc, 0, txdr->size); @@ -1459,8 +1462,7 @@ int e1000_setup_all_tx_resources(struct e1000_adapter *adapter) for (i = 0; i < adapter->num_tx_queues; i++) { err = e1000_setup_tx_resources(adapter, &adapter->tx_ring[i]); if (err) { - DPRINTK(PROBE, ERR, - "Allocation for Tx Queue %u failed\n", i); + e_err(probe, "Allocation for Tx Queue %u failed\n", i); for (i-- ; i >= 0; i--) e1000_free_tx_resources(adapter, &adapter->tx_ring[i]); @@ -1580,8 +1582,8 @@ static int e1000_setup_rx_resources(struct e1000_adapter *adapter, size = sizeof(struct e1000_buffer) * rxdr->count; rxdr->buffer_info = vmalloc(size); if (!rxdr->buffer_info) { - DPRINTK(PROBE, ERR, - "Unable to allocate memory for the receive descriptor ring\n"); + e_err(probe, "Unable to allocate memory for the Rx descriptor " + "ring\n"); return -ENOMEM; } memset(rxdr->buffer_info, 0, size); @@ -1593,11 +1595,12 @@ static int e1000_setup_rx_resources(struct e1000_adapter *adapter, rxdr->size = rxdr->count * desc_len; rxdr->size = ALIGN(rxdr->size, 4096); - rxdr->desc = pci_alloc_consistent(pdev, rxdr->size, &rxdr->dma); + rxdr->desc = dma_alloc_coherent(&pdev->dev, rxdr->size, &rxdr->dma, + GFP_KERNEL); if (!rxdr->desc) { - DPRINTK(PROBE, ERR, - "Unable to allocate memory for the receive descriptor ring\n"); + e_err(probe, "Unable to allocate memory for the Rx descriptor " + "ring\n"); setup_rx_desc_die: vfree(rxdr->buffer_info); return -ENOMEM; @@ -1607,31 +1610,33 @@ setup_rx_desc_die: if (!e1000_check_64k_bound(adapter, rxdr->desc, rxdr->size)) { void *olddesc = rxdr->desc; dma_addr_t olddma = rxdr->dma; - DPRINTK(RX_ERR, ERR, "rxdr align check failed: %u bytes " - "at %p\n", rxdr->size, rxdr->desc); + e_err(rx_err, "rxdr align check failed: %u bytes at %p\n", + rxdr->size, rxdr->desc); /* Try again, without freeing the previous */ - rxdr->desc = pci_alloc_consistent(pdev, rxdr->size, &rxdr->dma); + rxdr->desc = dma_alloc_coherent(&pdev->dev, rxdr->size, + &rxdr->dma, GFP_KERNEL); /* Failed allocation, critical failure */ if (!rxdr->desc) { - pci_free_consistent(pdev, rxdr->size, olddesc, olddma); - DPRINTK(PROBE, ERR, - "Unable to allocate memory " - "for the receive descriptor ring\n"); + dma_free_coherent(&pdev->dev, rxdr->size, olddesc, + olddma); + e_err(probe, "Unable to allocate memory for the Rx " + "descriptor ring\n"); goto setup_rx_desc_die; } if (!e1000_check_64k_bound(adapter, rxdr->desc, rxdr->size)) { /* give up */ - pci_free_consistent(pdev, rxdr->size, rxdr->desc, - rxdr->dma); - pci_free_consistent(pdev, rxdr->size, olddesc, olddma); - DPRINTK(PROBE, ERR, - "Unable to allocate aligned memory " - "for the receive descriptor ring\n"); + dma_free_coherent(&pdev->dev, rxdr->size, rxdr->desc, + rxdr->dma); + dma_free_coherent(&pdev->dev, rxdr->size, olddesc, + olddma); + e_err(probe, "Unable to allocate aligned memory for " + "the Rx descriptor ring\n"); goto setup_rx_desc_die; } else { /* Free old allocation, new allocation was successful */ - pci_free_consistent(pdev, rxdr->size, olddesc, olddma); + dma_free_coherent(&pdev->dev, rxdr->size, olddesc, + olddma); } } memset(rxdr->desc, 0, rxdr->size); @@ -1658,8 +1663,7 @@ int e1000_setup_all_rx_resources(struct e1000_adapter *adapter) for (i = 0; i < adapter->num_rx_queues; i++) { err = e1000_setup_rx_resources(adapter, &adapter->rx_ring[i]); if (err) { - DPRINTK(PROBE, ERR, - "Allocation for Rx Queue %u failed\n", i); + e_err(probe, "Allocation for Rx Queue %u failed\n", i); for (i-- ; i >= 0; i--) e1000_free_rx_resources(adapter, &adapter->rx_ring[i]); @@ -1807,7 +1811,8 @@ static void e1000_free_tx_resources(struct e1000_adapter *adapter, vfree(tx_ring->buffer_info); tx_ring->buffer_info = NULL; - pci_free_consistent(pdev, tx_ring->size, tx_ring->desc, tx_ring->dma); + dma_free_coherent(&pdev->dev, tx_ring->size, tx_ring->desc, + tx_ring->dma); tx_ring->desc = NULL; } @@ -1832,12 +1837,12 @@ static void e1000_unmap_and_free_tx_resource(struct e1000_adapter *adapter, { if (buffer_info->dma) { if (buffer_info->mapped_as_page) - pci_unmap_page(adapter->pdev, buffer_info->dma, - buffer_info->length, PCI_DMA_TODEVICE); + dma_unmap_page(&adapter->pdev->dev, buffer_info->dma, + buffer_info->length, DMA_TO_DEVICE); else - pci_unmap_single(adapter->pdev, buffer_info->dma, + dma_unmap_single(&adapter->pdev->dev, buffer_info->dma, buffer_info->length, - PCI_DMA_TODEVICE); + DMA_TO_DEVICE); buffer_info->dma = 0; } if (buffer_info->skb) { @@ -1915,7 +1920,8 @@ static void e1000_free_rx_resources(struct e1000_adapter *adapter, vfree(rx_ring->buffer_info); rx_ring->buffer_info = NULL; - pci_free_consistent(pdev, rx_ring->size, rx_ring->desc, rx_ring->dma); + dma_free_coherent(&pdev->dev, rx_ring->size, rx_ring->desc, + rx_ring->dma); rx_ring->desc = NULL; } @@ -1955,14 +1961,14 @@ static void e1000_clean_rx_ring(struct e1000_adapter *adapter, buffer_info = &rx_ring->buffer_info[i]; if (buffer_info->dma && adapter->clean_rx == e1000_clean_rx_irq) { - pci_unmap_single(pdev, buffer_info->dma, + dma_unmap_single(&pdev->dev, buffer_info->dma, buffer_info->length, - PCI_DMA_FROMDEVICE); + DMA_FROM_DEVICE); } else if (buffer_info->dma && adapter->clean_rx == e1000_clean_jumbo_rx_irq) { - pci_unmap_page(pdev, buffer_info->dma, - buffer_info->length, - PCI_DMA_FROMDEVICE); + dma_unmap_page(&pdev->dev, buffer_info->dma, + buffer_info->length, + DMA_FROM_DEVICE); } buffer_info->dma = 0; @@ -2101,7 +2107,6 @@ static void e1000_set_rx_mode(struct net_device *netdev) struct e1000_hw *hw = &adapter->hw; struct netdev_hw_addr *ha; bool use_uc = false; - struct dev_addr_list *mc_ptr; u32 rctl; u32 hash_value; int i, rar_entries = E1000_RAR_ENTRIES; @@ -2109,7 +2114,7 @@ static void e1000_set_rx_mode(struct net_device *netdev) u32 *mcarray = kcalloc(mta_reg_count, sizeof(u32), GFP_ATOMIC); if (!mcarray) { - DPRINTK(PROBE, ERR, "memory allocation failed\n"); + e_err(probe, "memory allocation failed\n"); return; } @@ -2159,19 +2164,17 @@ static void e1000_set_rx_mode(struct net_device *netdev) e1000_rar_set(hw, ha->addr, i++); } - WARN_ON(i == rar_entries); - - netdev_for_each_mc_addr(mc_ptr, netdev) { + netdev_for_each_mc_addr(ha, netdev) { if (i == rar_entries) { /* load any remaining addresses into the hash table */ u32 hash_reg, hash_bit, mta; - hash_value = e1000_hash_mc_addr(hw, mc_ptr->da_addr); + hash_value = e1000_hash_mc_addr(hw, ha->addr); hash_reg = (hash_value >> 5) & 0x7F; hash_bit = hash_value & 0x1F; mta = (1 << hash_bit); mcarray[hash_reg] |= mta; } else { - e1000_rar_set(hw, mc_ptr->da_addr, i++); + e1000_rar_set(hw, ha->addr, i++); } } @@ -2305,30 +2308,26 @@ static void e1000_watchdog(unsigned long data) &adapter->link_duplex); ctrl = er32(CTRL); - printk(KERN_INFO "e1000: %s NIC Link is Up %d Mbps %s, " - "Flow Control: %s\n", - netdev->name, - adapter->link_speed, - adapter->link_duplex == FULL_DUPLEX ? - "Full Duplex" : "Half Duplex", - ((ctrl & E1000_CTRL_TFCE) && (ctrl & - E1000_CTRL_RFCE)) ? "RX/TX" : ((ctrl & - E1000_CTRL_RFCE) ? "RX" : ((ctrl & - E1000_CTRL_TFCE) ? "TX" : "None" ))); - - /* tweak tx_queue_len according to speed/duplex - * and adjust the timeout factor */ - netdev->tx_queue_len = adapter->tx_queue_len; + pr_info("%s NIC Link is Up %d Mbps %s, " + "Flow Control: %s\n", + netdev->name, + adapter->link_speed, + adapter->link_duplex == FULL_DUPLEX ? + "Full Duplex" : "Half Duplex", + ((ctrl & E1000_CTRL_TFCE) && (ctrl & + E1000_CTRL_RFCE)) ? "RX/TX" : ((ctrl & + E1000_CTRL_RFCE) ? "RX" : ((ctrl & + E1000_CTRL_TFCE) ? "TX" : "None"))); + + /* adjust timeout factor according to speed/duplex */ adapter->tx_timeout_factor = 1; switch (adapter->link_speed) { case SPEED_10: txb2b = false; - netdev->tx_queue_len = 10; adapter->tx_timeout_factor = 16; break; case SPEED_100: txb2b = false; - netdev->tx_queue_len = 100; /* maybe add some timeout factor ? */ break; } @@ -2348,8 +2347,8 @@ static void e1000_watchdog(unsigned long data) if (netif_carrier_ok(netdev)) { adapter->link_speed = 0; adapter->link_duplex = 0; - printk(KERN_INFO "e1000: %s NIC Link is Down\n", - netdev->name); + pr_info("%s NIC Link is Down\n", + netdev->name); netif_carrier_off(netdev); if (!test_bit(__E1000_DOWN, &adapter->flags)) @@ -2388,6 +2387,22 @@ link_up: } } + /* Simple mode for Interrupt Throttle Rate (ITR) */ + if (hw->mac_type >= e1000_82540 && adapter->itr_setting == 4) { + /* + * Symmetric Tx/Rx gets a reduced ITR=2000; + * Total asymmetrical Tx or Rx gets ITR=8000; + * everyone else is between 2000-8000. + */ + u32 goc = (adapter->gotcl + adapter->gorcl) / 10000; + u32 dif = (adapter->gotcl > adapter->gorcl ? + adapter->gotcl - adapter->gorcl : + adapter->gorcl - adapter->gotcl) / 10000; + u32 itr = goc > 0 ? (dif * 6000 / goc + 2000) : 8000; + + ew32(ITR, 1000000000 / (itr * 256)); + } + /* Cause software interrupt to ensure rx ring is cleaned */ ew32(ICS, E1000_ICS_RXDMT0); @@ -2532,8 +2547,6 @@ set_itr_now: adapter->itr = new_itr; ew32(ITR, 1000000000 / (new_itr * 256)); } - - return; } #define E1000_TX_FLAGS_CSUM 0x00000001 @@ -2639,8 +2652,8 @@ static bool e1000_tx_csum(struct e1000_adapter *adapter, break; default: if (unlikely(net_ratelimit())) - DPRINTK(DRV, WARNING, - "checksum_partial proto=%x!\n", skb->protocol); + e_warn(drv, "checksum_partial proto=%x!\n", + skb->protocol); break; } @@ -2722,9 +2735,10 @@ static int e1000_tx_map(struct e1000_adapter *adapter, /* set time_stamp *before* dma to help avoid a possible race */ buffer_info->time_stamp = jiffies; buffer_info->mapped_as_page = false; - buffer_info->dma = pci_map_single(pdev, skb->data + offset, - size, PCI_DMA_TODEVICE); - if (pci_dma_mapping_error(pdev, buffer_info->dma)) + buffer_info->dma = dma_map_single(&pdev->dev, + skb->data + offset, + size, DMA_TO_DEVICE); + if (dma_mapping_error(&pdev->dev, buffer_info->dma)) goto dma_error; buffer_info->next_to_watch = i; @@ -2768,10 +2782,10 @@ static int e1000_tx_map(struct e1000_adapter *adapter, buffer_info->length = size; buffer_info->time_stamp = jiffies; buffer_info->mapped_as_page = true; - buffer_info->dma = pci_map_page(pdev, frag->page, + buffer_info->dma = dma_map_page(&pdev->dev, frag->page, offset, size, - PCI_DMA_TODEVICE); - if (pci_dma_mapping_error(pdev, buffer_info->dma)) + DMA_TO_DEVICE); + if (dma_mapping_error(&pdev->dev, buffer_info->dma)) goto dma_error; buffer_info->next_to_watch = i; @@ -2937,7 +2951,7 @@ static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb, unsigned int first, max_per_txd = E1000_MAX_DATA_PER_TXD; unsigned int max_txd_pwr = E1000_MAX_TXD_PWR; unsigned int tx_flags = 0; - unsigned int len = skb->len - skb->data_len; + unsigned int len = skb_headlen(skb); unsigned int nr_frags; unsigned int mss; int count = 0; @@ -2983,12 +2997,12 @@ static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb, /* fall through */ pull_size = min((unsigned int)4, skb->data_len); if (!__pskb_pull_tail(skb, pull_size)) { - DPRINTK(DRV, ERR, - "__pskb_pull_tail failed.\n"); + e_err(drv, "__pskb_pull_tail " + "failed.\n"); dev_kfree_skb_any(skb); return NETDEV_TX_OK; } - len = skb->len - skb->data_len; + len = skb_headlen(skb); break; default: /* do nothing */ @@ -3132,7 +3146,7 @@ static int e1000_change_mtu(struct net_device *netdev, int new_mtu) if ((max_frame < MINIMUM_ETHERNET_FRAME_SIZE) || (max_frame > MAX_JUMBO_FRAME_SIZE)) { - DPRINTK(PROBE, ERR, "Invalid MTU setting\n"); + e_err(probe, "Invalid MTU setting\n"); return -EINVAL; } @@ -3140,7 +3154,7 @@ static int e1000_change_mtu(struct net_device *netdev, int new_mtu) switch (hw->mac_type) { case e1000_undefined ... e1000_82542_rev2_1: if (max_frame > (ETH_FRAME_LEN + ETH_FCS_LEN)) { - DPRINTK(PROBE, ERR, "Jumbo Frames not supported.\n"); + e_err(probe, "Jumbo Frames not supported.\n"); return -EINVAL; } break; @@ -3178,8 +3192,8 @@ static int e1000_change_mtu(struct net_device *netdev, int new_mtu) (max_frame == MAXIMUM_ETHERNET_VLAN_SIZE))) adapter->rx_buffer_len = MAXIMUM_ETHERNET_VLAN_SIZE; - printk(KERN_INFO "e1000: %s changing MTU from %d to %d\n", - netdev->name, netdev->mtu, new_mtu); + pr_info("%s changing MTU from %d to %d\n", + netdev->name, netdev->mtu, new_mtu); netdev->mtu = new_mtu; if (netif_running(netdev)) @@ -3492,17 +3506,17 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter, !(er32(STATUS) & E1000_STATUS_TXOFF)) { /* detected Tx unit hang */ - DPRINTK(DRV, ERR, "Detected Tx Unit Hang\n" - " Tx Queue <%lu>\n" - " TDH <%x>\n" - " TDT <%x>\n" - " next_to_use <%x>\n" - " next_to_clean <%x>\n" - "buffer_info[next_to_clean]\n" - " time_stamp <%lx>\n" - " next_to_watch <%x>\n" - " jiffies <%lx>\n" - " next_to_watch.status <%x>\n", + e_err(drv, "Detected Tx Unit Hang\n" + " Tx Queue <%lu>\n" + " TDH <%x>\n" + " TDT <%x>\n" + " next_to_use <%x>\n" + " next_to_clean <%x>\n" + "buffer_info[next_to_clean]\n" + " time_stamp <%lx>\n" + " next_to_watch <%x>\n" + " jiffies <%lx>\n" + " next_to_watch.status <%x>\n", (unsigned long)((tx_ring - adapter->tx_ring) / sizeof(struct e1000_tx_ring)), readl(hw->hw_addr + tx_ring->tdh), @@ -3642,8 +3656,8 @@ static bool e1000_clean_jumbo_rx_irq(struct e1000_adapter *adapter, cleaned = true; cleaned_count++; - pci_unmap_page(pdev, buffer_info->dma, buffer_info->length, - PCI_DMA_FROMDEVICE); + dma_unmap_page(&pdev->dev, buffer_info->dma, + buffer_info->length, DMA_FROM_DEVICE); buffer_info->dma = 0; length = le16_to_cpu(rx_desc->length); @@ -3741,7 +3755,7 @@ static bool e1000_clean_jumbo_rx_irq(struct e1000_adapter *adapter, /* eth type trans needs skb->data to point to something */ if (!pskb_may_pull(skb, ETH_HLEN)) { - DPRINTK(DRV, ERR, "pskb_may_pull failed.\n"); + e_err(drv, "pskb_may_pull failed.\n"); dev_kfree_skb(skb); goto next_desc; } @@ -3776,6 +3790,31 @@ next_desc: return cleaned; } +/* + * this should improve performance for small packets with large amounts + * of reassembly being done in the stack + */ +static void e1000_check_copybreak(struct net_device *netdev, + struct e1000_buffer *buffer_info, + u32 length, struct sk_buff **skb) +{ + struct sk_buff *new_skb; + + if (length > copybreak) + return; + + new_skb = netdev_alloc_skb_ip_align(netdev, length); + if (!new_skb) + return; + + skb_copy_to_linear_data_offset(new_skb, -NET_IP_ALIGN, + (*skb)->data - NET_IP_ALIGN, + length + NET_IP_ALIGN); + /* save the skb in buffer_info as good */ + buffer_info->skb = *skb; + *skb = new_skb; +} + /** * e1000_clean_rx_irq - Send received data up the network stack; legacy * @adapter: board private structure @@ -3825,8 +3864,8 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter, cleaned = true; cleaned_count++; - pci_unmap_single(pdev, buffer_info->dma, buffer_info->length, - PCI_DMA_FROMDEVICE); + dma_unmap_single(&pdev->dev, buffer_info->dma, + buffer_info->length, DMA_FROM_DEVICE); buffer_info->dma = 0; length = le16_to_cpu(rx_desc->length); @@ -3841,8 +3880,7 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter, if (adapter->discarding) { /* All receives must fit into a single buffer */ - E1000_DBG("%s: Receive packet consumed multiple" - " buffers\n", netdev->name); + e_dbg("Receive packet consumed multiple buffers\n"); /* recycle */ buffer_info->skb = skb; if (status & E1000_RXD_STAT_EOP) @@ -3875,26 +3913,8 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter, total_rx_bytes += length; total_rx_packets++; - /* code added for copybreak, this should improve - * performance for small packets with large amounts - * of reassembly being done in the stack */ - if (length < copybreak) { - struct sk_buff *new_skb = - netdev_alloc_skb_ip_align(netdev, length); - if (new_skb) { - skb_copy_to_linear_data_offset(new_skb, - -NET_IP_ALIGN, - (skb->data - - NET_IP_ALIGN), - (length + - NET_IP_ALIGN)); - /* save the skb in buffer_info as good */ - buffer_info->skb = skb; - skb = new_skb; - } - /* else just continue with the old one */ - } - /* end copybreak code */ + e1000_check_copybreak(netdev, buffer_info, length, &skb); + skb_put(skb, length); /* Receive Checksum Offload */ @@ -3972,8 +3992,8 @@ e1000_alloc_jumbo_rx_buffers(struct e1000_adapter *adapter, /* Fix for errata 23, can't cross 64kB boundary */ if (!e1000_check_64k_bound(adapter, skb->data, bufsz)) { struct sk_buff *oldskb = skb; - DPRINTK(PROBE, ERR, "skb align check failed: %u bytes " - "at %p\n", bufsz, skb->data); + e_err(rx_err, "skb align check failed: %u bytes at " + "%p\n", bufsz, skb->data); /* Try again, without freeing the previous */ skb = netdev_alloc_skb_ip_align(netdev, bufsz); /* Failed allocation, critical failure */ @@ -4006,11 +4026,11 @@ check_page: } if (!buffer_info->dma) { - buffer_info->dma = pci_map_page(pdev, + buffer_info->dma = dma_map_page(&pdev->dev, buffer_info->page, 0, - buffer_info->length, - PCI_DMA_FROMDEVICE); - if (pci_dma_mapping_error(pdev, buffer_info->dma)) { + buffer_info->length, + DMA_FROM_DEVICE); + if (dma_mapping_error(&pdev->dev, buffer_info->dma)) { put_page(buffer_info->page); dev_kfree_skb(skb); buffer_info->page = NULL; @@ -4081,8 +4101,8 @@ static void e1000_alloc_rx_buffers(struct e1000_adapter *adapter, /* Fix for errata 23, can't cross 64kB boundary */ if (!e1000_check_64k_bound(adapter, skb->data, bufsz)) { struct sk_buff *oldskb = skb; - DPRINTK(RX_ERR, ERR, "skb align check failed: %u bytes " - "at %p\n", bufsz, skb->data); + e_err(rx_err, "skb align check failed: %u bytes at " + "%p\n", bufsz, skb->data); /* Try again, without freeing the previous */ skb = netdev_alloc_skb_ip_align(netdev, bufsz); /* Failed allocation, critical failure */ @@ -4106,11 +4126,11 @@ static void e1000_alloc_rx_buffers(struct e1000_adapter *adapter, buffer_info->skb = skb; buffer_info->length = adapter->rx_buffer_len; map_skb: - buffer_info->dma = pci_map_single(pdev, + buffer_info->dma = dma_map_single(&pdev->dev, skb->data, buffer_info->length, - PCI_DMA_FROMDEVICE); - if (pci_dma_mapping_error(pdev, buffer_info->dma)) { + DMA_FROM_DEVICE); + if (dma_mapping_error(&pdev->dev, buffer_info->dma)) { dev_kfree_skb(skb); buffer_info->skb = NULL; buffer_info->dma = 0; @@ -4127,16 +4147,15 @@ map_skb: if (!e1000_check_64k_bound(adapter, (void *)(unsigned long)buffer_info->dma, adapter->rx_buffer_len)) { - DPRINTK(RX_ERR, ERR, - "dma align check failed: %u bytes at %p\n", - adapter->rx_buffer_len, - (void *)(unsigned long)buffer_info->dma); + e_err(rx_err, "dma align check failed: %u bytes at " + "%p\n", adapter->rx_buffer_len, + (void *)(unsigned long)buffer_info->dma); dev_kfree_skb(skb); buffer_info->skb = NULL; - pci_unmap_single(pdev, buffer_info->dma, + dma_unmap_single(&pdev->dev, buffer_info->dma, adapter->rx_buffer_len, - PCI_DMA_FROMDEVICE); + DMA_FROM_DEVICE); buffer_info->dma = 0; adapter->alloc_rx_buff_failed++; @@ -4342,7 +4361,7 @@ void e1000_pci_set_mwi(struct e1000_hw *hw) int ret_val = pci_set_mwi(adapter->pdev); if (ret_val) - DPRINTK(PROBE, ERR, "Error in setting MWI\n"); + e_err(probe, "Error in setting MWI\n"); } void e1000_pci_clear_mwi(struct e1000_hw *hw) @@ -4473,7 +4492,7 @@ int e1000_set_spd_dplx(struct e1000_adapter *adapter, u16 spddplx) /* Fiber NICs only allow 1000 gbps Full duplex */ if ((hw->media_type == e1000_media_type_fiber) && spddplx != (SPEED_1000 + DUPLEX_FULL)) { - DPRINTK(PROBE, ERR, "Unsupported Speed/Duplex configuration\n"); + e_err(probe, "Unsupported Speed/Duplex configuration\n"); return -EINVAL; } @@ -4496,7 +4515,7 @@ int e1000_set_spd_dplx(struct e1000_adapter *adapter, u16 spddplx) break; case SPEED_1000 + DUPLEX_HALF: /* not supported */ default: - DPRINTK(PROBE, ERR, "Unsupported Speed/Duplex configuration\n"); + e_err(probe, "Unsupported Speed/Duplex configuration\n"); return -EINVAL; } return 0; @@ -4619,7 +4638,7 @@ static int e1000_resume(struct pci_dev *pdev) else err = pci_enable_device_mem(pdev); if (err) { - printk(KERN_ERR "e1000: Cannot enable PCI device from suspend\n"); + pr_err("Cannot enable PCI device from suspend\n"); return err; } pci_set_master(pdev); @@ -4722,7 +4741,7 @@ static pci_ers_result_t e1000_io_slot_reset(struct pci_dev *pdev) else err = pci_enable_device_mem(pdev); if (err) { - printk(KERN_ERR "e1000: Cannot re-enable PCI device after reset.\n"); + pr_err("Cannot re-enable PCI device after reset.\n"); return PCI_ERS_RESULT_DISCONNECT; } pci_set_master(pdev); @@ -4753,7 +4772,7 @@ static void e1000_io_resume(struct pci_dev *pdev) if (netif_running(netdev)) { if (e1000_up(adapter)) { - printk("e1000: can't bring device back up after reset\n"); + pr_info("can't bring device back up after reset\n"); return; } } diff --git a/drivers/net/e1000/e1000_osdep.h b/drivers/net/e1000/e1000_osdep.h index d9298522f5a..edd1c75aa89 100644 --- a/drivers/net/e1000/e1000_osdep.h +++ b/drivers/net/e1000/e1000_osdep.h @@ -41,20 +41,6 @@ #include <linux/interrupt.h> #include <linux/sched.h> -#ifdef DBG -#define DEBUGOUT(S) printk(KERN_DEBUG S "\n") -#define DEBUGOUT1(S, A...) printk(KERN_DEBUG S "\n", A) -#else -#define DEBUGOUT(S) -#define DEBUGOUT1(S, A...) -#endif - -#define DEBUGFUNC(F) DEBUGOUT(F "\n") -#define DEBUGOUT2 DEBUGOUT1 -#define DEBUGOUT3 DEBUGOUT2 -#define DEBUGOUT7 DEBUGOUT3 - - #define er32(reg) \ (readl(hw->hw_addr + ((hw->mac_type >= e1000_82543) \ ? E1000_##reg : E1000_82542_##reg))) diff --git a/drivers/net/e1000/e1000_param.c b/drivers/net/e1000/e1000_param.c index 38d2741ccae..10d8d98bb79 100644 --- a/drivers/net/e1000/e1000_param.c +++ b/drivers/net/e1000/e1000_param.c @@ -188,14 +188,6 @@ E1000_PARAM(InterruptThrottleRate, "Interrupt Throttling Rate"); */ E1000_PARAM(SmartPowerDownEnable, "Enable PHY smart power down"); -/* Enable Kumeran Lock Loss workaround - * - * Valid Range: 0, 1 - * - * Default Value: 1 (enabled) - */ -E1000_PARAM(KumeranLockLoss, "Enable Kumeran lock loss workaround"); - struct e1000_option { enum { enable_option, range_option, list_option } type; const char *name; @@ -226,17 +218,16 @@ static int __devinit e1000_validate_option(unsigned int *value, case enable_option: switch (*value) { case OPTION_ENABLED: - DPRINTK(PROBE, INFO, "%s Enabled\n", opt->name); + e_dev_info("%s Enabled\n", opt->name); return 0; case OPTION_DISABLED: - DPRINTK(PROBE, INFO, "%s Disabled\n", opt->name); + e_dev_info("%s Disabled\n", opt->name); return 0; } break; case range_option: if (*value >= opt->arg.r.min && *value <= opt->arg.r.max) { - DPRINTK(PROBE, INFO, - "%s set to %i\n", opt->name, *value); + e_dev_info("%s set to %i\n", opt->name, *value); return 0; } break; @@ -248,7 +239,7 @@ static int __devinit e1000_validate_option(unsigned int *value, ent = &opt->arg.l.p[i]; if (*value == ent->i) { if (ent->str[0] != '\0') - DPRINTK(PROBE, INFO, "%s\n", ent->str); + e_dev_info("%s\n", ent->str); return 0; } } @@ -258,7 +249,7 @@ static int __devinit e1000_validate_option(unsigned int *value, BUG(); } - DPRINTK(PROBE, INFO, "Invalid %s value specified (%i) %s\n", + e_dev_info("Invalid %s value specified (%i) %s\n", opt->name, *value, opt->err); *value = opt->def; return -1; @@ -283,9 +274,8 @@ void __devinit e1000_check_options(struct e1000_adapter *adapter) int bd = adapter->bd_number; if (bd >= E1000_MAX_NIC) { - DPRINTK(PROBE, NOTICE, - "Warning: no configuration for board #%i\n", bd); - DPRINTK(PROBE, NOTICE, "Using defaults for all values\n"); + e_dev_warn("Warning: no configuration for board #%i " + "using defaults for all values\n", bd); } { /* Transmit Descriptor Count */ @@ -472,27 +462,31 @@ void __devinit e1000_check_options(struct e1000_adapter *adapter) adapter->itr = InterruptThrottleRate[bd]; switch (adapter->itr) { case 0: - DPRINTK(PROBE, INFO, "%s turned off\n", - opt.name); + e_dev_info("%s turned off\n", opt.name); break; case 1: - DPRINTK(PROBE, INFO, "%s set to dynamic mode\n", - opt.name); + e_dev_info("%s set to dynamic mode\n", + opt.name); adapter->itr_setting = adapter->itr; adapter->itr = 20000; break; case 3: - DPRINTK(PROBE, INFO, - "%s set to dynamic conservative mode\n", - opt.name); + e_dev_info("%s set to dynamic conservative " + "mode\n", opt.name); adapter->itr_setting = adapter->itr; adapter->itr = 20000; break; + case 4: + e_dev_info("%s set to simplified " + "(2000-8000) ints mode\n", opt.name); + adapter->itr_setting = adapter->itr; + break; default: e1000_validate_option(&adapter->itr, &opt, adapter); - /* save the setting, because the dynamic bits change itr */ - /* clear the lower two bits because they are + /* save the setting, because the dynamic bits + * change itr. + * clear the lower two bits because they are * used as control */ adapter->itr_setting = adapter->itr & ~3; break; @@ -543,19 +537,18 @@ static void __devinit e1000_check_fiber_options(struct e1000_adapter *adapter) { int bd = adapter->bd_number; if (num_Speed > bd) { - DPRINTK(PROBE, INFO, "Speed not valid for fiber adapters, " - "parameter ignored\n"); + e_dev_info("Speed not valid for fiber adapters, parameter " + "ignored\n"); } if (num_Duplex > bd) { - DPRINTK(PROBE, INFO, "Duplex not valid for fiber adapters, " - "parameter ignored\n"); + e_dev_info("Duplex not valid for fiber adapters, parameter " + "ignored\n"); } if ((num_AutoNeg > bd) && (AutoNeg[bd] != 0x20)) { - DPRINTK(PROBE, INFO, "AutoNeg other than 1000/Full is " - "not valid for fiber adapters, " - "parameter ignored\n"); + e_dev_info("AutoNeg other than 1000/Full is not valid for fiber" + "adapters, parameter ignored\n"); } } @@ -619,9 +612,8 @@ static void __devinit e1000_check_copper_options(struct e1000_adapter *adapter) } if ((num_AutoNeg > bd) && (speed != 0 || dplx != 0)) { - DPRINTK(PROBE, INFO, - "AutoNeg specified along with Speed or Duplex, " - "parameter ignored\n"); + e_dev_info("AutoNeg specified along with Speed or Duplex, " + "parameter ignored\n"); adapter->hw.autoneg_advertised = AUTONEG_ADV_DEFAULT; } else { /* Autoneg */ static const struct e1000_opt_list an_list[] = @@ -680,79 +672,72 @@ static void __devinit e1000_check_copper_options(struct e1000_adapter *adapter) case 0: adapter->hw.autoneg = adapter->fc_autoneg = 1; if ((num_Speed > bd) && (speed != 0 || dplx != 0)) - DPRINTK(PROBE, INFO, - "Speed and duplex autonegotiation enabled\n"); + e_dev_info("Speed and duplex autonegotiation " + "enabled\n"); break; case HALF_DUPLEX: - DPRINTK(PROBE, INFO, "Half Duplex specified without Speed\n"); - DPRINTK(PROBE, INFO, "Using Autonegotiation at " - "Half Duplex only\n"); + e_dev_info("Half Duplex specified without Speed\n"); + e_dev_info("Using Autonegotiation at Half Duplex only\n"); adapter->hw.autoneg = adapter->fc_autoneg = 1; adapter->hw.autoneg_advertised = ADVERTISE_10_HALF | ADVERTISE_100_HALF; break; case FULL_DUPLEX: - DPRINTK(PROBE, INFO, "Full Duplex specified without Speed\n"); - DPRINTK(PROBE, INFO, "Using Autonegotiation at " - "Full Duplex only\n"); + e_dev_info("Full Duplex specified without Speed\n"); + e_dev_info("Using Autonegotiation at Full Duplex only\n"); adapter->hw.autoneg = adapter->fc_autoneg = 1; adapter->hw.autoneg_advertised = ADVERTISE_10_FULL | ADVERTISE_100_FULL | ADVERTISE_1000_FULL; break; case SPEED_10: - DPRINTK(PROBE, INFO, "10 Mbps Speed specified " - "without Duplex\n"); - DPRINTK(PROBE, INFO, "Using Autonegotiation at 10 Mbps only\n"); + e_dev_info("10 Mbps Speed specified without Duplex\n"); + e_dev_info("Using Autonegotiation at 10 Mbps only\n"); adapter->hw.autoneg = adapter->fc_autoneg = 1; adapter->hw.autoneg_advertised = ADVERTISE_10_HALF | ADVERTISE_10_FULL; break; case SPEED_10 + HALF_DUPLEX: - DPRINTK(PROBE, INFO, "Forcing to 10 Mbps Half Duplex\n"); + e_dev_info("Forcing to 10 Mbps Half Duplex\n"); adapter->hw.autoneg = adapter->fc_autoneg = 0; adapter->hw.forced_speed_duplex = e1000_10_half; adapter->hw.autoneg_advertised = 0; break; case SPEED_10 + FULL_DUPLEX: - DPRINTK(PROBE, INFO, "Forcing to 10 Mbps Full Duplex\n"); + e_dev_info("Forcing to 10 Mbps Full Duplex\n"); adapter->hw.autoneg = adapter->fc_autoneg = 0; adapter->hw.forced_speed_duplex = e1000_10_full; adapter->hw.autoneg_advertised = 0; break; case SPEED_100: - DPRINTK(PROBE, INFO, "100 Mbps Speed specified " - "without Duplex\n"); - DPRINTK(PROBE, INFO, "Using Autonegotiation at " - "100 Mbps only\n"); + e_dev_info("100 Mbps Speed specified without Duplex\n"); + e_dev_info("Using Autonegotiation at 100 Mbps only\n"); adapter->hw.autoneg = adapter->fc_autoneg = 1; adapter->hw.autoneg_advertised = ADVERTISE_100_HALF | ADVERTISE_100_FULL; break; case SPEED_100 + HALF_DUPLEX: - DPRINTK(PROBE, INFO, "Forcing to 100 Mbps Half Duplex\n"); + e_dev_info("Forcing to 100 Mbps Half Duplex\n"); adapter->hw.autoneg = adapter->fc_autoneg = 0; adapter->hw.forced_speed_duplex = e1000_100_half; adapter->hw.autoneg_advertised = 0; break; case SPEED_100 + FULL_DUPLEX: - DPRINTK(PROBE, INFO, "Forcing to 100 Mbps Full Duplex\n"); + e_dev_info("Forcing to 100 Mbps Full Duplex\n"); adapter->hw.autoneg = adapter->fc_autoneg = 0; adapter->hw.forced_speed_duplex = e1000_100_full; adapter->hw.autoneg_advertised = 0; break; case SPEED_1000: - DPRINTK(PROBE, INFO, "1000 Mbps Speed specified without " - "Duplex\n"); + e_dev_info("1000 Mbps Speed specified without Duplex\n"); goto full_duplex_only; case SPEED_1000 + HALF_DUPLEX: - DPRINTK(PROBE, INFO, - "Half Duplex is not supported at 1000 Mbps\n"); + e_dev_info("Half Duplex is not supported at 1000 Mbps\n"); /* fall through */ case SPEED_1000 + FULL_DUPLEX: full_duplex_only: - DPRINTK(PROBE, INFO, - "Using Autonegotiation at 1000 Mbps Full Duplex only\n"); + e_dev_info("Using Autonegotiation at 1000 Mbps Full Duplex " + "only\n"); adapter->hw.autoneg = adapter->fc_autoneg = 1; adapter->hw.autoneg_advertised = ADVERTISE_1000_FULL; break; @@ -762,9 +747,8 @@ full_duplex_only: /* Speed, AutoNeg and MDI/MDI-X must all play nice */ if (e1000_validate_mdi_setting(&(adapter->hw)) < 0) { - DPRINTK(PROBE, INFO, - "Speed, AutoNeg and MDI-X specifications are " - "incompatible. Setting MDI-X to a compatible value.\n"); + e_dev_info("Speed, AutoNeg and MDI-X specs are incompatible. " + "Setting MDI-X to a compatible value.\n"); } } |