Merge commit '900cfa46191a7d87cf1891924cb90499287fd235'; branches 'timers/nohz',...

[linux-2.6-omap-h63xx.git] / drivers / net / netxen / netxen_nic_ethtool.c

diff --git a/drivers/net/netxen/netxen_nic_ethtool.c b/drivers/net/netxen/netxen_nic_ethtool.c
index 08c76b343663dc53ff859979034a61fbabe59a49..723487bf200cb3b612b71521252e3a065bf30635 100644 (file)
--- a/drivers/net/netxen/netxen_nic_ethtool.c
+++ b/drivers/net/netxen/netxen_nic_ethtool.c
@@ -64,15 +64,7 @@ static const struct netxen_nic_stats netxen_nic_gstrings_stats[] = {
        {"bad_skb_len", NETXEN_NIC_STAT(stats.badskblen)},
        {"no_cmd_desc", NETXEN_NIC_STAT(stats.nocmddescriptor)},
        {"polled", NETXEN_NIC_STAT(stats.polled)},
-       {"uphappy", NETXEN_NIC_STAT(stats.uphappy)},
-       {"updropped", NETXEN_NIC_STAT(stats.updropped)},
-       {"uplcong", NETXEN_NIC_STAT(stats.uplcong)},
-       {"uphcong", NETXEN_NIC_STAT(stats.uphcong)},
-       {"upmcong", NETXEN_NIC_STAT(stats.upmcong)},
-       {"updunno", NETXEN_NIC_STAT(stats.updunno)},
-       {"skb_freed", NETXEN_NIC_STAT(stats.skbfreed)},
        {"tx_dropped", NETXEN_NIC_STAT(stats.txdropped)},
-       {"tx_null_skb", NETXEN_NIC_STAT(stats.txnullskb)},
        {"csummed", NETXEN_NIC_STAT(stats.csummed)},
        {"no_rcv", NETXEN_NIC_STAT(stats.no_rcv)},
        {"rx_bytes", NETXEN_NIC_STAT(stats.rxbytes)},
@@ -86,7 +78,7 @@ static const char netxen_nic_gstrings_test[][ETH_GSTRING_LEN] = {
        "Link_Test_on_offline"
 };
 
-#define NETXEN_NIC_TEST_LEN sizeof(netxen_nic_gstrings_test) / ETH_GSTRING_LEN
+#define NETXEN_NIC_TEST_LEN    ARRAY_SIZE(netxen_nic_gstrings_test)
 
 #define NETXEN_NIC_REGS_COUNT 42
 #define NETXEN_NIC_REGS_LEN (NETXEN_NIC_REGS_COUNT * sizeof(__le32))
@@ -115,8 +107,6 @@ netxen_nic_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *drvinfo)
        sprintf(drvinfo->fw_version, "%d.%d.%d", fw_major, fw_minor, fw_build);
 
        strncpy(drvinfo->bus_info, pci_name(adapter->pdev), 32);
-       drvinfo->n_stats = NETXEN_NIC_STATS_LEN;
-       drvinfo->testinfo_len = NETXEN_NIC_TEST_LEN;
        drvinfo->regdump_len = NETXEN_NIC_REGS_LEN;
        drvinfo->eedump_len = netxen_nic_get_eeprom_len(dev);
 }
@@ -379,7 +369,7 @@ netxen_nic_get_regs(struct net_device *dev, struct ethtool_regs *regs, void *p)
                for (i = 3; niu_registers[mode].reg[i - 3] != -1; i++) {
                        /* GB: port specific registers */
                        if (mode == 0 && i >= 19)
-                               window = physical_port[adapter->portnum] *
+                               window = adapter->physical_port *
                                        NETXEN_NIC_PORT_WINDOW;
 
                        NETXEN_NIC_LOCKED_READ_REG(niu_registers[mode].
@@ -425,11 +415,11 @@ netxen_nic_get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
        if (eeprom->len == 0)
                return -EINVAL;
 
-       eeprom->magic = (adapter->pdev)->vendor | 
+       eeprom->magic = (adapter->pdev)->vendor |
                        ((adapter->pdev)->device << 16);
        offset = eeprom->offset;
 
-       ret = netxen_rom_fast_read_words(adapter, offset, bytes, 
+       ret = netxen_rom_fast_read_words(adapter, offset, bytes,
                                                eeprom->len);
        if (ret < 0)
                return ret;
@@ -455,16 +445,16 @@ netxen_nic_set_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
                                netxen_nic_driver_name);
                        return ret;
                }
-               printk(KERN_INFO "%s: flash unlocked. \n", 
+               printk(KERN_INFO "%s: flash unlocked. \n",
                        netxen_nic_driver_name);
                last_schedule_time = jiffies;
                ret = netxen_flash_erase_secondary(adapter);
                if (ret != FLASH_SUCCESS) {
-                       printk(KERN_ERR "%s: Flash erase failed.\n", 
+                       printk(KERN_ERR "%s: Flash erase failed.\n",
                                netxen_nic_driver_name);
                        return ret;
                }
-               printk(KERN_INFO "%s: secondary flash erased successfully.\n", 
+               printk(KERN_INFO "%s: secondary flash erased successfully.\n",
                        netxen_nic_driver_name);
                flash_start = 1;
                return 0;
@@ -473,7 +463,7 @@ netxen_nic_set_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
        if (offset == NETXEN_BOOTLD_START) {
                ret = netxen_flash_erase_primary(adapter);
                if (ret != FLASH_SUCCESS) {
-                       printk(KERN_ERR "%s: Flash erase failed.\n", 
+                       printk(KERN_ERR "%s: Flash erase failed.\n",
                                netxen_nic_driver_name);
                        return ret;
                }
@@ -485,16 +475,16 @@ netxen_nic_set_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
                if (ret != FLASH_SUCCESS)
                        return ret;
 
-               printk(KERN_INFO "%s: primary flash erased successfully\n", 
+               printk(KERN_INFO "%s: primary flash erased successfully\n",
                        netxen_nic_driver_name);
 
                ret = netxen_backup_crbinit(adapter);
                if (ret != FLASH_SUCCESS) {
-                       printk(KERN_ERR "%s: CRBinit backup failed.\n", 
+                       printk(KERN_ERR "%s: CRBinit backup failed.\n",
                                netxen_nic_driver_name);
                        return ret;
                }
-               printk(KERN_INFO "%s: CRBinit backup done.\n", 
+               printk(KERN_INFO "%s: CRBinit backup done.\n",
                        netxen_nic_driver_name);
                ready_to_flash = 1;
        }
@@ -518,17 +508,17 @@ netxen_nic_get_ringparam(struct net_device *dev, struct ethtool_ringparam *ring)
        ring->rx_jumbo_pending = 0;
        for (i = 0; i < MAX_RCV_CTX; ++i) {
                ring->rx_pending += adapter->recv_ctx[i].
-                   rcv_desc[RCV_DESC_NORMAL_CTXID].rcv_pending;
+                   rcv_desc[RCV_DESC_NORMAL_CTXID].max_rx_desc_count;
                ring->rx_jumbo_pending += adapter->recv_ctx[i].
-                   rcv_desc[RCV_DESC_JUMBO_CTXID].rcv_pending;
+                   rcv_desc[RCV_DESC_JUMBO_CTXID].max_rx_desc_count;
        }
+       ring->tx_pending = adapter->max_tx_desc_count;
 
-       ring->rx_max_pending = adapter->max_rx_desc_count;
-       ring->tx_max_pending = adapter->max_tx_desc_count;
-       ring->rx_jumbo_max_pending = adapter->max_jumbo_rx_desc_count;
+       ring->rx_max_pending = MAX_RCV_DESCRIPTORS;
+       ring->tx_max_pending = MAX_CMD_DESCRIPTORS_HOST;
+       ring->rx_jumbo_max_pending = MAX_JUMBO_RCV_DESCRIPTORS;
        ring->rx_mini_max_pending = 0;
        ring->rx_mini_pending = 0;
-       ring->rx_jumbo_pending = 0;
 }
 
 static void
@@ -537,7 +527,7 @@ netxen_nic_get_pauseparam(struct net_device *dev,
 {
        struct netxen_adapter *adapter = netdev_priv(dev);
        __u32 val;
-       int port = physical_port[adapter->portnum];
+       int port = adapter->physical_port;
 
        if (adapter->ahw.board_type == NETXEN_NIC_GBE) {
                if ((port < 0) || (port > NETXEN_NIU_MAX_GBE_PORTS))
@@ -572,7 +562,7 @@ netxen_nic_get_pauseparam(struct net_device *dev,
                else
                        pause->tx_pause = !(netxen_xg_get_xg1_mask(val));
        } else {
-               printk(KERN_ERR"%s: Unknown board type: %x\n", 
+               printk(KERN_ERR"%s: Unknown board type: %x\n",
                                netxen_nic_driver_name, adapter->ahw.board_type);
        }
 }
@@ -583,7 +573,7 @@ netxen_nic_set_pauseparam(struct net_device *dev,
 {
        struct netxen_adapter *adapter = netdev_priv(dev);
        __u32 val;
-       int port = physical_port[adapter->portnum];
+       int port = adapter->physical_port;
        /* read mode */
        if (adapter->ahw.board_type == NETXEN_NIC_GBE) {
                if ((port < 0) || (port > NETXEN_NIU_MAX_GBE_PORTS))
@@ -591,7 +581,7 @@ netxen_nic_set_pauseparam(struct net_device *dev,
                /* set flow control */
                netxen_nic_read_w0(adapter,
                                        NETXEN_NIU_GB_MAC_CONFIG_0(port), &val);
-               
+
                if (pause->rx_pause)
                        netxen_gb_rx_flowctl(val);
                else
@@ -644,10 +634,10 @@ netxen_nic_set_pauseparam(struct net_device *dev,
                        else
                                netxen_xg_set_xg1_mask(val);
                }
-               netxen_nic_write_w0(adapter, NETXEN_NIU_XG_PAUSE_CTL, val);                     
+               netxen_nic_write_w0(adapter, NETXEN_NIU_XG_PAUSE_CTL, val);
        } else {
                printk(KERN_ERR "%s: Unknown board type: %x\n",
-                               netxen_nic_driver_name, 
+                               netxen_nic_driver_name,
                                adapter->ahw.board_type);
        }
        return 0;
@@ -672,9 +662,16 @@ static int netxen_nic_reg_test(struct net_device *dev)
        return 0;
 }
 
-static int netxen_nic_diag_test_count(struct net_device *dev)
+static int netxen_get_sset_count(struct net_device *dev, int sset)
 {
-       return NETXEN_NIC_TEST_LEN;
+       switch (sset) {
+       case ETH_SS_TEST:
+               return NETXEN_NIC_TEST_LEN;
+       case ETH_SS_STATS:
+               return NETXEN_NIC_STATS_LEN;
+       default:
+               return -EOPNOTSUPP;
+       }
 }
 
 static void
@@ -709,11 +706,6 @@ netxen_nic_get_strings(struct net_device *dev, u32 stringset, u8 * data)
        }
 }
 
-static int netxen_nic_get_stats_count(struct net_device *dev)
-{
-       return NETXEN_NIC_STATS_LEN;
-}
-
 static void
 netxen_nic_get_ethtool_stats(struct net_device *dev,
                             struct ethtool_stats *stats, u64 * data)
@@ -731,6 +723,19 @@ netxen_nic_get_ethtool_stats(struct net_device *dev,
        }
 }
 
+static u32 netxen_nic_get_rx_csum(struct net_device *dev)
+{
+       struct netxen_adapter *adapter = netdev_priv(dev);
+       return adapter->rx_csum;
+}
+
+static int netxen_nic_set_rx_csum(struct net_device *dev, u32 data)
+{
+       struct netxen_adapter *adapter = netdev_priv(dev);
+       adapter->rx_csum = !!data;
+       return 0;
+}
+
 struct ethtool_ops netxen_nic_ethtool_ops = {
        .get_settings = netxen_nic_get_settings,
        .set_settings = netxen_nic_set_settings,
@@ -747,9 +752,10 @@ struct ethtool_ops netxen_nic_ethtool_ops = {
        .set_tx_csum = ethtool_op_set_tx_csum,
        .set_sg = ethtool_op_set_sg,
        .set_tso = ethtool_op_set_tso,
-       .self_test_count = netxen_nic_diag_test_count,
        .self_test = netxen_nic_diag_test,
        .get_strings = netxen_nic_get_strings,
-       .get_stats_count = netxen_nic_get_stats_count,
        .get_ethtool_stats = netxen_nic_get_ethtool_stats,
+       .get_sset_count = netxen_get_sset_count,
+       .get_rx_csum = netxen_nic_get_rx_csum,
+       .set_rx_csum = netxen_nic_set_rx_csum,
 };