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path: root/drivers/net/netxen/netxen_nic_hw.c
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Diffstat (limited to 'drivers/net/netxen/netxen_nic_hw.c')
-rw-r--r--drivers/net/netxen/netxen_nic_hw.c112
1 files changed, 48 insertions, 64 deletions
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c
index af7356468251..c43d06b8de9b 100644
--- a/drivers/net/netxen/netxen_nic_hw.c
+++ b/drivers/net/netxen/netxen_nic_hw.c
@@ -396,11 +396,8 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
396 } 396 }
397 adapter->intr_scheme = readl( 397 adapter->intr_scheme = readl(
398 NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_CAPABILITIES_FW)); 398 NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_CAPABILITIES_FW));
399 printk(KERN_NOTICE "%s: FW capabilities:0x%x\n", netxen_nic_driver_name,
400 adapter->intr_scheme);
401 adapter->msi_mode = readl( 399 adapter->msi_mode = readl(
402 NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_MSI_MODE_FW)); 400 NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_MSI_MODE_FW));
403 DPRINTK(INFO, "Receive Peg ready too. starting stuff\n");
404 401
405 addr = netxen_alloc(adapter->ahw.pdev, 402 addr = netxen_alloc(adapter->ahw.pdev,
406 sizeof(struct netxen_ring_ctx) + 403 sizeof(struct netxen_ring_ctx) +
@@ -408,8 +405,6 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
408 (dma_addr_t *) & adapter->ctx_desc_phys_addr, 405 (dma_addr_t *) & adapter->ctx_desc_phys_addr,
409 &adapter->ctx_desc_pdev); 406 &adapter->ctx_desc_pdev);
410 407
411 printk(KERN_INFO "ctx_desc_phys_addr: 0x%llx\n",
412 (unsigned long long) adapter->ctx_desc_phys_addr);
413 if (addr == NULL) { 408 if (addr == NULL) {
414 DPRINTK(ERR, "bad return from pci_alloc_consistent\n"); 409 DPRINTK(ERR, "bad return from pci_alloc_consistent\n");
415 err = -ENOMEM; 410 err = -ENOMEM;
@@ -429,8 +424,6 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
429 adapter->max_tx_desc_count, 424 adapter->max_tx_desc_count,
430 (dma_addr_t *) & hw->cmd_desc_phys_addr, 425 (dma_addr_t *) & hw->cmd_desc_phys_addr,
431 &adapter->ahw.cmd_desc_pdev); 426 &adapter->ahw.cmd_desc_pdev);
432 printk(KERN_INFO "cmd_desc_phys_addr: 0x%llx\n",
433 (unsigned long long) hw->cmd_desc_phys_addr);
434 427
435 if (addr == NULL) { 428 if (addr == NULL) {
436 DPRINTK(ERR, "bad return from pci_alloc_consistent\n"); 429 DPRINTK(ERR, "bad return from pci_alloc_consistent\n");
@@ -1032,15 +1025,15 @@ int netxen_nic_get_board_info(struct netxen_adapter *adapter)
1032int netxen_nic_set_mtu_gb(struct netxen_adapter *adapter, int new_mtu) 1025int netxen_nic_set_mtu_gb(struct netxen_adapter *adapter, int new_mtu)
1033{ 1026{
1034 netxen_nic_write_w0(adapter, 1027 netxen_nic_write_w0(adapter,
1035 NETXEN_NIU_GB_MAX_FRAME_SIZE( 1028 NETXEN_NIU_GB_MAX_FRAME_SIZE(adapter->physical_port),
1036 physical_port[adapter->portnum]), new_mtu); 1029 new_mtu);
1037 return 0; 1030 return 0;
1038} 1031}
1039 1032
1040int netxen_nic_set_mtu_xgb(struct netxen_adapter *adapter, int new_mtu) 1033int netxen_nic_set_mtu_xgb(struct netxen_adapter *adapter, int new_mtu)
1041{ 1034{
1042 new_mtu += NETXEN_NIU_HDRSIZE + NETXEN_NIU_TLRSIZE; 1035 new_mtu += NETXEN_NIU_HDRSIZE + NETXEN_NIU_TLRSIZE;
1043 if (physical_port[adapter->portnum] == 0) 1036 if (adapter->physical_port == 0)
1044 netxen_nic_write_w0(adapter, NETXEN_NIU_XGE_MAX_FRAME_SIZE, 1037 netxen_nic_write_w0(adapter, NETXEN_NIU_XGE_MAX_FRAME_SIZE,
1045 new_mtu); 1038 new_mtu);
1046 else 1039 else
@@ -1051,7 +1044,7 @@ int netxen_nic_set_mtu_xgb(struct netxen_adapter *adapter, int new_mtu)
1051 1044
1052void netxen_nic_init_niu_gb(struct netxen_adapter *adapter) 1045void netxen_nic_init_niu_gb(struct netxen_adapter *adapter)
1053{ 1046{
1054 netxen_niu_gbe_init_port(adapter, physical_port[adapter->portnum]); 1047 netxen_niu_gbe_init_port(adapter, adapter->physical_port);
1055} 1048}
1056 1049
1057void 1050void
@@ -1127,7 +1120,6 @@ void netxen_nic_set_link_parameters(struct netxen_adapter *adapter)
1127 1120
1128void netxen_nic_flash_print(struct netxen_adapter *adapter) 1121void netxen_nic_flash_print(struct netxen_adapter *adapter)
1129{ 1122{
1130 int valid = 1;
1131 u32 fw_major = 0; 1123 u32 fw_major = 0;
1132 u32 fw_minor = 0; 1124 u32 fw_minor = 0;
1133 u32 fw_build = 0; 1125 u32 fw_build = 0;
@@ -1137,70 +1129,62 @@ void netxen_nic_flash_print(struct netxen_adapter *adapter)
1137 __le32 *ptr32; 1129 __le32 *ptr32;
1138 1130
1139 struct netxen_board_info *board_info = &(adapter->ahw.boardcfg); 1131 struct netxen_board_info *board_info = &(adapter->ahw.boardcfg);
1140 if (board_info->magic != NETXEN_BDINFO_MAGIC) { 1132
1141 printk 1133 adapter->driver_mismatch = 0;
1142 ("NetXen Unknown board config, Read 0x%x expected as 0x%x\n", 1134
1143 board_info->magic, NETXEN_BDINFO_MAGIC); 1135 ptr32 = (u32 *)&serial_num;
1144 valid = 0; 1136 addr = NETXEN_USER_START +
1145 } 1137 offsetof(struct netxen_new_user_info, serial_num);
1146 if (board_info->header_version != NETXEN_BDINFO_VERSION) { 1138 for (i = 0; i < 8; i++) {
1147 printk("NetXen Unknown board config version." 1139 if (netxen_rom_fast_read(adapter, addr, ptr32) == -1) {
1148 " Read %x, expected %x\n", 1140 printk("%s: ERROR reading %s board userarea.\n",
1149 board_info->header_version, NETXEN_BDINFO_VERSION); 1141 netxen_nic_driver_name,
1150 valid = 0; 1142 netxen_nic_driver_name);
1151 } 1143 adapter->driver_mismatch = 1;
1152 if (valid) { 1144 return;
1153 ptr32 = (u32 *)&serial_num;
1154 addr = NETXEN_USER_START +
1155 offsetof(struct netxen_new_user_info, serial_num);
1156 for (i = 0; i < 8; i++) {
1157 if (netxen_rom_fast_read(adapter, addr, ptr32) == -1) {
1158 printk("%s: ERROR reading %s board userarea.\n",
1159 netxen_nic_driver_name,
1160 netxen_nic_driver_name);
1161 return;
1162 }
1163 ptr32++;
1164 addr += sizeof(u32);
1165 } 1145 }
1146 ptr32++;
1147 addr += sizeof(u32);
1148 }
1149
1150 fw_major = readl(NETXEN_CRB_NORMALIZE(adapter,
1151 NETXEN_FW_VERSION_MAJOR));
1152 fw_minor = readl(NETXEN_CRB_NORMALIZE(adapter,
1153 NETXEN_FW_VERSION_MINOR));
1154 fw_build =
1155 readl(NETXEN_CRB_NORMALIZE(adapter, NETXEN_FW_VERSION_SUB));
1166 1156
1157 if (adapter->portnum == 0) {
1167 get_brd_name_by_type(board_info->board_type, brd_name); 1158 get_brd_name_by_type(board_info->board_type, brd_name);
1168 1159
1169 printk("NetXen %s Board S/N %s Chip id 0x%x\n", 1160 printk("NetXen %s Board S/N %s Chip id 0x%x\n",
1170 brd_name, serial_num, board_info->chip_id); 1161 brd_name, serial_num, board_info->chip_id);
1171 1162 printk("NetXen Firmware version %d.%d.%d\n", fw_major,
1172 printk("NetXen %s Board #%d, Chip id 0x%x\n", 1163 fw_minor, fw_build);
1173 board_info->board_type == 0x0b ? "XGB" : "GBE",
1174 board_info->board_num, board_info->chip_id);
1175 fw_major = readl(NETXEN_CRB_NORMALIZE(adapter,
1176 NETXEN_FW_VERSION_MAJOR));
1177 fw_minor = readl(NETXEN_CRB_NORMALIZE(adapter,
1178 NETXEN_FW_VERSION_MINOR));
1179 fw_build =
1180 readl(NETXEN_CRB_NORMALIZE(adapter, NETXEN_FW_VERSION_SUB));
1181
1182 printk("NetXen Firmware version %d.%d.%d\n", fw_major, fw_minor,
1183 fw_build);
1184 } 1164 }
1165
1185 if (fw_major != _NETXEN_NIC_LINUX_MAJOR) { 1166 if (fw_major != _NETXEN_NIC_LINUX_MAJOR) {
1186 printk(KERN_ERR "The mismatch in driver version and firmware "
1187 "version major number\n"
1188 "Driver version major number = %d \t"
1189 "Firmware version major number = %d \n",
1190 _NETXEN_NIC_LINUX_MAJOR, fw_major);
1191 adapter->driver_mismatch = 1; 1167 adapter->driver_mismatch = 1;
1192 } 1168 }
1193 if (fw_minor != _NETXEN_NIC_LINUX_MINOR && 1169 if (fw_minor != _NETXEN_NIC_LINUX_MINOR &&
1194 fw_minor != (_NETXEN_NIC_LINUX_MINOR + 1)) { 1170 fw_minor != (_NETXEN_NIC_LINUX_MINOR + 1)) {
1195 printk(KERN_ERR "The mismatch in driver version and firmware "
1196 "version minor number\n"
1197 "Driver version minor number = %d \t"
1198 "Firmware version minor number = %d \n",
1199 _NETXEN_NIC_LINUX_MINOR, fw_minor);
1200 adapter->driver_mismatch = 1; 1171 adapter->driver_mismatch = 1;
1201 } 1172 }
1202 if (adapter->driver_mismatch) 1173 if (adapter->driver_mismatch) {
1203 printk(KERN_INFO "Use the driver with version no %d.%d.xxx\n", 1174 printk(KERN_ERR "%s: driver and firmware version mismatch\n",
1204 fw_major, fw_minor); 1175 adapter->netdev->name);
1176 return;
1177 }
1178
1179 switch (adapter->ahw.board_type) {
1180 case NETXEN_NIC_GBE:
1181 dev_info(&adapter->pdev->dev, "%s: GbE port initialized\n",
1182 adapter->netdev->name);
1183 break;
1184 case NETXEN_NIC_XGBE:
1185 dev_info(&adapter->pdev->dev, "%s: XGbE port initialized\n",
1186 adapter->netdev->name);
1187 break;
1188 }
1205} 1189}
1206 1190