diff --git a/[refs] b/[refs] index 496703a68328..2f075d57803a 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 6b4f645a491ac29c7dced415d034eea7736155a6 +refs/heads/master: bfe34ebbaa125f00da309f59cc9d30febe1e3115 diff --git a/trunk/arch/alpha/include/asm/socket.h b/trunk/arch/alpha/include/asm/socket.h index 3641ec1452f4..26773e3246e2 100644 --- a/trunk/arch/alpha/include/asm/socket.h +++ b/trunk/arch/alpha/include/asm/socket.h @@ -32,6 +32,8 @@ #define SO_RCVTIMEO 0x1012 #define SO_SNDTIMEO 0x1013 #define SO_ACCEPTCONN 0x1014 +#define SO_PROTOCOL 0x1028 +#define SO_DOMAIN 0x1029 /* linux-specific, might as well be the same as on i386 */ #define SO_NO_CHECK 11 diff --git a/trunk/arch/arm/include/asm/socket.h b/trunk/arch/arm/include/asm/socket.h index 537de4e0ef50..92ac61d294fd 100644 --- a/trunk/arch/arm/include/asm/socket.h +++ b/trunk/arch/arm/include/asm/socket.h @@ -57,4 +57,7 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* _ASM_SOCKET_H */ diff --git a/trunk/arch/avr32/include/asm/socket.h b/trunk/arch/avr32/include/asm/socket.h index 04c860619700..fe863f9794d5 100644 --- a/trunk/arch/avr32/include/asm/socket.h +++ b/trunk/arch/avr32/include/asm/socket.h @@ -57,4 +57,7 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* __ASM_AVR32_SOCKET_H */ diff --git a/trunk/arch/cris/include/asm/socket.h b/trunk/arch/cris/include/asm/socket.h index d5cf74005408..45ec49bdb7b1 100644 --- a/trunk/arch/cris/include/asm/socket.h +++ b/trunk/arch/cris/include/asm/socket.h @@ -59,6 +59,9 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* _ASM_SOCKET_H */ diff --git a/trunk/arch/frv/include/asm/socket.h b/trunk/arch/frv/include/asm/socket.h index 57c3d4054e8b..2dea726095c2 100644 --- a/trunk/arch/frv/include/asm/socket.h +++ b/trunk/arch/frv/include/asm/socket.h @@ -57,5 +57,8 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* _ASM_SOCKET_H */ diff --git a/trunk/arch/h8300/include/asm/socket.h b/trunk/arch/h8300/include/asm/socket.h index 602518a70a1a..1547f01c8e22 100644 --- a/trunk/arch/h8300/include/asm/socket.h +++ b/trunk/arch/h8300/include/asm/socket.h @@ -57,4 +57,7 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* _ASM_SOCKET_H */ diff --git a/trunk/arch/ia64/include/asm/socket.h b/trunk/arch/ia64/include/asm/socket.h index 745421225ec6..0b0d5ff062e5 100644 --- a/trunk/arch/ia64/include/asm/socket.h +++ b/trunk/arch/ia64/include/asm/socket.h @@ -66,4 +66,7 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* _ASM_IA64_SOCKET_H */ diff --git a/trunk/arch/m32r/include/asm/socket.h b/trunk/arch/m32r/include/asm/socket.h index be7ed589af5c..3390a864f224 100644 --- a/trunk/arch/m32r/include/asm/socket.h +++ b/trunk/arch/m32r/include/asm/socket.h @@ -57,4 +57,7 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* _ASM_M32R_SOCKET_H */ diff --git a/trunk/arch/m68k/include/asm/socket.h b/trunk/arch/m68k/include/asm/socket.h index ca87f938b03f..eee01cce921b 100644 --- a/trunk/arch/m68k/include/asm/socket.h +++ b/trunk/arch/m68k/include/asm/socket.h @@ -57,4 +57,7 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* _ASM_SOCKET_H */ diff --git a/trunk/arch/microblaze/include/asm/socket.h b/trunk/arch/microblaze/include/asm/socket.h index 825936860314..7361ae7cfcde 100644 --- a/trunk/arch/microblaze/include/asm/socket.h +++ b/trunk/arch/microblaze/include/asm/socket.h @@ -66,4 +66,7 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* _ASM_MICROBLAZE_SOCKET_H */ diff --git a/trunk/arch/mips/ar7/platform.c b/trunk/arch/mips/ar7/platform.c index 542244961780..c4737ce6d29c 100644 --- a/trunk/arch/mips/ar7/platform.c +++ b/trunk/arch/mips/ar7/platform.c @@ -33,6 +33,8 @@ #include #include #include +#include +#include #include #include @@ -209,6 +211,12 @@ static struct physmap_flash_data physmap_flash_data = { .width = 2, }; +static struct fixed_phy_status fixed_phy_status __initdata = { + .link = 1, + .speed = 100, + .duplex = 1, +}; + static struct plat_cpmac_data cpmac_low_data = { .reset_bit = 17, .power_bit = 20, @@ -530,6 +538,9 @@ static int __init ar7_register_devices(void) } if (ar7_has_high_cpmac()) { + res = fixed_phy_add(PHY_POLL, cpmac_high.id, &fixed_phy_status); + if (res && res != -ENODEV) + return res; cpmac_get_mac(1, cpmac_high_data.dev_addr); res = platform_device_register(&cpmac_high); if (res) @@ -538,6 +549,10 @@ static int __init ar7_register_devices(void) cpmac_low_data.phy_mask = 0xffffffff; } + res = fixed_phy_add(PHY_POLL, cpmac_low.id, &fixed_phy_status); + if (res && res != -ENODEV) + return res; + cpmac_get_mac(0, cpmac_low_data.dev_addr); res = platform_device_register(&cpmac_low); if (res) diff --git a/trunk/arch/mips/include/asm/socket.h b/trunk/arch/mips/include/asm/socket.h index 2abca1780169..ae05accd9fe4 100644 --- a/trunk/arch/mips/include/asm/socket.h +++ b/trunk/arch/mips/include/asm/socket.h @@ -42,6 +42,8 @@ To add: #define SO_REUSEPORT 0x0200 /* Allow local address and port reuse. */ #define SO_SNDTIMEO 0x1005 /* send timeout */ #define SO_RCVTIMEO 0x1006 /* receive timeout */ #define SO_ACCEPTCONN 0x1009 +#define SO_PROTOCOL 0x1028 /* protocol type */ +#define SO_DOMAIN 0x1029 /* domain/socket family */ /* linux-specific, might as well be the same as on i386 */ #define SO_NO_CHECK 11 diff --git a/trunk/arch/mn10300/include/asm/socket.h b/trunk/arch/mn10300/include/asm/socket.h index fb5daf438ec9..4df75af29d76 100644 --- a/trunk/arch/mn10300/include/asm/socket.h +++ b/trunk/arch/mn10300/include/asm/socket.h @@ -57,4 +57,7 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* _ASM_SOCKET_H */ diff --git a/trunk/arch/parisc/include/asm/socket.h b/trunk/arch/parisc/include/asm/socket.h index 885472bf7b78..960b1e5d8e16 100644 --- a/trunk/arch/parisc/include/asm/socket.h +++ b/trunk/arch/parisc/include/asm/socket.h @@ -24,6 +24,8 @@ #define SO_RCVTIMEO 0x1006 #define SO_ERROR 0x1007 #define SO_TYPE 0x1008 +#define SO_PROTOCOL 0x1028 +#define SO_DOMAIN 0x1029 #define SO_PEERNAME 0x2000 #define SO_NO_CHECK 0x400b diff --git a/trunk/arch/powerpc/include/asm/socket.h b/trunk/arch/powerpc/include/asm/socket.h index 1e5cfad0e3f7..3ab8b3e6feb0 100644 --- a/trunk/arch/powerpc/include/asm/socket.h +++ b/trunk/arch/powerpc/include/asm/socket.h @@ -64,4 +64,7 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* _ASM_POWERPC_SOCKET_H */ diff --git a/trunk/arch/s390/include/asm/socket.h b/trunk/arch/s390/include/asm/socket.h index 02330c50241b..e42df89a0b85 100644 --- a/trunk/arch/s390/include/asm/socket.h +++ b/trunk/arch/s390/include/asm/socket.h @@ -65,4 +65,7 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* _ASM_SOCKET_H */ diff --git a/trunk/arch/sparc/include/asm/socket.h b/trunk/arch/sparc/include/asm/socket.h index 982a12f959f4..3a5ae3d12088 100644 --- a/trunk/arch/sparc/include/asm/socket.h +++ b/trunk/arch/sparc/include/asm/socket.h @@ -29,6 +29,9 @@ #define SO_RCVBUFFORCE 0x100b #define SO_ERROR 0x1007 #define SO_TYPE 0x1008 +#define SO_PROTOCOL 0x1028 +#define SO_DOMAIN 0x1029 + /* Linux specific, keep the same. */ #define SO_NO_CHECK 0x000b diff --git a/trunk/arch/x86/include/asm/socket.h b/trunk/arch/x86/include/asm/socket.h index ca8bf2cd0ba9..b2a8c74f2d06 100644 --- a/trunk/arch/x86/include/asm/socket.h +++ b/trunk/arch/x86/include/asm/socket.h @@ -57,4 +57,7 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* _ASM_X86_SOCKET_H */ diff --git a/trunk/arch/xtensa/include/asm/socket.h b/trunk/arch/xtensa/include/asm/socket.h index dd1a7a4a1cea..beb3a6bdb61d 100644 --- a/trunk/arch/xtensa/include/asm/socket.h +++ b/trunk/arch/xtensa/include/asm/socket.h @@ -68,4 +68,7 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* _XTENSA_SOCKET_H */ diff --git a/trunk/drivers/net/Kconfig b/trunk/drivers/net/Kconfig index 5f6509a5f640..9948fa232220 100644 --- a/trunk/drivers/net/Kconfig +++ b/trunk/drivers/net/Kconfig @@ -1774,7 +1774,7 @@ config SC92031 config CPMAC tristate "TI AR7 CPMAC Ethernet support (EXPERIMENTAL)" - depends on NET_ETHERNET && EXPERIMENTAL && AR7 && BROKEN + depends on NET_ETHERNET && EXPERIMENTAL && AR7 select PHYLIB help TI AR7 CPMAC Ethernet support diff --git a/trunk/drivers/net/benet/be_cmds.c b/trunk/drivers/net/benet/be_cmds.c index de107732dcdc..2547ee296a7d 100644 --- a/trunk/drivers/net/benet/be_cmds.c +++ b/trunk/drivers/net/benet/be_cmds.c @@ -1019,3 +1019,24 @@ int be_cmd_query_fw_cfg(struct be_adapter *adapter, u32 *port_num) spin_unlock(&adapter->mbox_lock); return status; } + +int be_cmd_reset_function(struct be_adapter *adapter) +{ + struct be_mcc_wrb *wrb = wrb_from_mbox(&adapter->mbox_mem); + struct be_cmd_req_hdr *req = embedded_payload(wrb); + int status; + + spin_lock(&adapter->mbox_lock); + + memset(wrb, 0, sizeof(*wrb)); + + be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0); + + be_cmd_hdr_prepare(req, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_FUNCTION_RESET, sizeof(*req)); + + status = be_mbox_notify(adapter); + + spin_unlock(&adapter->mbox_lock); + return status; +} diff --git a/trunk/drivers/net/benet/be_cmds.h b/trunk/drivers/net/benet/be_cmds.h index 5c5de3540d20..70618064ae15 100644 --- a/trunk/drivers/net/benet/be_cmds.h +++ b/trunk/drivers/net/benet/be_cmds.h @@ -135,6 +135,7 @@ struct be_mcc_mailbox { #define OPCODE_COMMON_QUERY_FIRMWARE_CONFIG 58 #define OPCODE_COMMON_NTWK_PMAC_ADD 59 #define OPCODE_COMMON_NTWK_PMAC_DEL 60 +#define OPCODE_COMMON_FUNCTION_RESET 61 #define OPCODE_ETH_ACPI_CONFIG 2 #define OPCODE_ETH_PROMISCUOUS 3 @@ -744,4 +745,5 @@ extern int be_cmd_set_flow_control(struct be_adapter *adapter, extern int be_cmd_get_flow_control(struct be_adapter *adapter, u32 *tx_fc, u32 *rx_fc); extern int be_cmd_query_fw_cfg(struct be_adapter *adapter, u32 *port_num); +extern int be_cmd_reset_function(struct be_adapter *adapter); extern void be_process_mcc(struct be_adapter *adapter); diff --git a/trunk/drivers/net/benet/be_main.c b/trunk/drivers/net/benet/be_main.c index ef82a52f3934..d20235b16800 100644 --- a/trunk/drivers/net/benet/be_main.c +++ b/trunk/drivers/net/benet/be_main.c @@ -1873,6 +1873,10 @@ static int __devinit be_probe(struct pci_dev *pdev, if (status) goto free_netdev; + status = be_cmd_reset_function(adapter); + if (status) + goto ctrl_clean; + status = be_stats_init(adapter); if (status) goto ctrl_clean; diff --git a/trunk/drivers/net/cpmac.c b/trunk/drivers/net/cpmac.c index fd5e32cbcb87..3e3fab8afb1e 100644 --- a/trunk/drivers/net/cpmac.c +++ b/trunk/drivers/net/cpmac.c @@ -54,7 +54,7 @@ module_param(dumb_switch, int, 0444); MODULE_PARM_DESC(debug_level, "Number of NETIF_MSG bits to enable"); MODULE_PARM_DESC(dumb_switch, "Assume switch is not connected to MDIO bus"); -#define CPMAC_VERSION "0.5.0" +#define CPMAC_VERSION "0.5.1" /* frame size + 802.1q tag */ #define CPMAC_SKB_SIZE (ETH_FRAME_LEN + 4) #define CPMAC_QUEUES 8 @@ -1109,7 +1109,7 @@ static int external_switch; static int __devinit cpmac_probe(struct platform_device *pdev) { int rc, phy_id; - char *mdio_bus_id = "0"; + char mdio_bus_id[BUS_ID_SIZE]; struct resource *mem; struct cpmac_priv *priv; struct net_device *dev; @@ -1117,22 +1117,23 @@ static int __devinit cpmac_probe(struct platform_device *pdev) pdata = pdev->dev.platform_data; - for (phy_id = 0; phy_id < PHY_MAX_ADDR; phy_id++) { - if (!(pdata->phy_mask & (1 << phy_id))) - continue; - if (!cpmac_mii->phy_map[phy_id]) - continue; - break; + if (external_switch || dumb_switch) { + strncpy(mdio_bus_id, "0", BUS_ID_SIZE); /* fixed phys bus */ + phy_id = pdev->id; + } else { + for (phy_id = 0; phy_id < PHY_MAX_ADDR; phy_id++) { + if (!(pdata->phy_mask & (1 << phy_id))) + continue; + if (!cpmac_mii->phy_map[phy_id]) + continue; + strncpy(mdio_bus_id, cpmac_mii->id, BUS_ID_SIZE); + break; + } } if (phy_id == PHY_MAX_ADDR) { - if (external_switch || dumb_switch) { - mdio_bus_id = 0; /* fixed phys bus */ - phy_id = pdev->id; - } else { - dev_err(&pdev->dev, "no PHY present\n"); - return -ENODEV; - } + dev_err(&pdev->dev, "no PHY present\n"); + return -ENODEV; } dev = alloc_etherdev_mq(sizeof(*priv), CPMAC_QUEUES); @@ -1166,8 +1167,11 @@ static int __devinit cpmac_probe(struct platform_device *pdev) priv->msg_enable = netif_msg_init(debug_level, 0xff); memcpy(dev->dev_addr, pdata->dev_addr, sizeof(dev->dev_addr)); - priv->phy = phy_connect(dev, dev_name(&cpmac_mii->phy_map[phy_id]->dev), - &cpmac_adjust_link, 0, PHY_INTERFACE_MODE_MII); + snprintf(priv->phy_name, BUS_ID_SIZE, PHY_ID_FMT, mdio_bus_id, phy_id); + + priv->phy = phy_connect(dev, priv->phy_name, &cpmac_adjust_link, 0, + PHY_INTERFACE_MODE_MII); + if (IS_ERR(priv->phy)) { if (netif_msg_drv(priv)) printk(KERN_ERR "%s: Could not attach to PHY\n", @@ -1241,11 +1245,11 @@ int __devinit cpmac_init(void) cpmac_mii->reset(cpmac_mii); - for (i = 0; i < 300000; i++) + for (i = 0; i < 300; i++) if ((mask = cpmac_read(cpmac_mii->priv, CPMAC_MDIO_ALIVE))) break; else - cpu_relax(); + msleep(10); mask &= 0x7fffffff; if (mask & (mask - 1)) { @@ -1254,7 +1258,7 @@ int __devinit cpmac_init(void) } cpmac_mii->phy_mask = ~(mask | 0x80000000); - snprintf(cpmac_mii->id, MII_BUS_ID_SIZE, "0"); + snprintf(cpmac_mii->id, MII_BUS_ID_SIZE, "1"); res = mdiobus_register(cpmac_mii); if (res) diff --git a/trunk/drivers/net/cxgb3/t3_hw.c b/trunk/drivers/net/cxgb3/t3_hw.c index 526e144b8b74..032cfe065570 100644 --- a/trunk/drivers/net/cxgb3/t3_hw.c +++ b/trunk/drivers/net/cxgb3/t3_hw.c @@ -3692,8 +3692,12 @@ static void mc7_prep(struct adapter *adapter, struct mc7 *mc7, void mac_prep(struct cmac *mac, struct adapter *adapter, int index) { + u16 devid; + mac->adapter = adapter; - if (!adapter->params.vpd.xauicfg[1]) + pci_read_config_word(adapter->pdev, 0x2, &devid); + + if (devid == 0x37 && !adapter->params.vpd.xauicfg[1]) index = 0; mac->offset = (XGMAC0_1_BASE_ADDR - XGMAC0_0_BASE_ADDR) * index; mac->nucast = 1; diff --git a/trunk/drivers/net/ixgbe/ixgbe_main.c b/trunk/drivers/net/ixgbe/ixgbe_main.c index 44adc9862826..52d7f19de435 100644 --- a/trunk/drivers/net/ixgbe/ixgbe_main.c +++ b/trunk/drivers/net/ixgbe/ixgbe_main.c @@ -5126,7 +5126,7 @@ static u16 ixgbe_select_queue(struct net_device *dev, struct sk_buff *skb) return smp_processor_id(); if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) - return 0; /* All traffic should default to class 0 */ + return (skb->vlan_tci & IXGBE_TX_FLAGS_VLAN_PRIO_MASK) >> 13; return skb_tx_hash(dev, skb); } diff --git a/trunk/drivers/net/netxen/netxen_nic.h b/trunk/drivers/net/netxen/netxen_nic.h index e22d08615893..ae81f7022d23 100644 --- a/trunk/drivers/net/netxen/netxen_nic.h +++ b/trunk/drivers/net/netxen/netxen_nic.h @@ -365,6 +365,7 @@ struct rcv_desc { #define NETXEN_NIC_RXPKT_DESC 0x04 #define NETXEN_OLD_RXPKT_DESC 0x3f #define NETXEN_NIC_RESPONSE_DESC 0x05 +#define NETXEN_NIC_LRO_DESC 0x12 /* for status field in status_desc */ #define STATUS_NEED_CKSUM (1) @@ -398,6 +399,24 @@ struct rcv_desc { #define netxen_get_sts_opcode(sts_data) \ (((sts_data) >> 58) & 0x03F) +#define netxen_get_lro_sts_refhandle(sts_data) \ + ((sts_data) & 0x0FFFF) +#define netxen_get_lro_sts_length(sts_data) \ + (((sts_data) >> 16) & 0x0FFFF) +#define netxen_get_lro_sts_l2_hdr_offset(sts_data) \ + (((sts_data) >> 32) & 0x0FF) +#define netxen_get_lro_sts_l4_hdr_offset(sts_data) \ + (((sts_data) >> 40) & 0x0FF) +#define netxen_get_lro_sts_timestamp(sts_data) \ + (((sts_data) >> 48) & 0x1) +#define netxen_get_lro_sts_type(sts_data) \ + (((sts_data) >> 49) & 0x7) +#define netxen_get_lro_sts_push_flag(sts_data) \ + (((sts_data) >> 52) & 0x1) +#define netxen_get_lro_sts_seq_number(sts_data) \ + ((sts_data) & 0x0FFFFFFFF) + + struct status_desc { __le64 status_desc_data[2]; } __attribute__ ((aligned(16))); @@ -441,154 +460,6 @@ struct status_desc { #define NETXEN_BRDTYPE_P3_10G_XFP 0x0032 #define NETXEN_BRDTYPE_P3_10G_TP 0x0080 -struct netxen_board_info { - u32 header_version; - - u32 board_mfg; - u32 board_type; - u32 board_num; - u32 chip_id; - u32 chip_minor; - u32 chip_major; - u32 chip_pkg; - u32 chip_lot; - - u32 port_mask; /* available niu ports */ - u32 peg_mask; /* available pegs */ - u32 icache_ok; /* can we run with icache? */ - u32 dcache_ok; /* can we run with dcache? */ - u32 casper_ok; - - u32 mac_addr_lo_0; - u32 mac_addr_lo_1; - u32 mac_addr_lo_2; - u32 mac_addr_lo_3; - - /* MN-related config */ - u32 mn_sync_mode; /* enable/ sync shift cclk/ sync shift mclk */ - u32 mn_sync_shift_cclk; - u32 mn_sync_shift_mclk; - u32 mn_wb_en; - u32 mn_crystal_freq; /* in MHz */ - u32 mn_speed; /* in MHz */ - u32 mn_org; - u32 mn_depth; - u32 mn_ranks_0; /* ranks per slot */ - u32 mn_ranks_1; /* ranks per slot */ - u32 mn_rd_latency_0; - u32 mn_rd_latency_1; - u32 mn_rd_latency_2; - u32 mn_rd_latency_3; - u32 mn_rd_latency_4; - u32 mn_rd_latency_5; - u32 mn_rd_latency_6; - u32 mn_rd_latency_7; - u32 mn_rd_latency_8; - u32 mn_dll_val[18]; - u32 mn_mode_reg; /* MIU DDR Mode Register */ - u32 mn_ext_mode_reg; /* MIU DDR Extended Mode Register */ - u32 mn_timing_0; /* MIU Memory Control Timing Rgister */ - u32 mn_timing_1; /* MIU Extended Memory Ctrl Timing Register */ - u32 mn_timing_2; /* MIU Extended Memory Ctrl Timing2 Register */ - - /* SN-related config */ - u32 sn_sync_mode; /* enable/ sync shift cclk / sync shift mclk */ - u32 sn_pt_mode; /* pass through mode */ - u32 sn_ecc_en; - u32 sn_wb_en; - u32 sn_crystal_freq; - u32 sn_speed; - u32 sn_org; - u32 sn_depth; - u32 sn_dll_tap; - u32 sn_rd_latency; - - u32 mac_addr_hi_0; - u32 mac_addr_hi_1; - u32 mac_addr_hi_2; - u32 mac_addr_hi_3; - - u32 magic; /* indicates flash has been initialized */ - - u32 mn_rdimm; - u32 mn_dll_override; - -}; - -#define FLASH_NUM_PORTS (4) - -struct netxen_flash_mac_addr { - u32 flash_addr[32]; -}; - -struct netxen_user_old_info { - u8 flash_md5[16]; - u8 crbinit_md5[16]; - u8 brdcfg_md5[16]; - /* bootloader */ - u32 bootld_version; - u32 bootld_size; - u8 bootld_md5[16]; - /* image */ - u32 image_version; - u32 image_size; - u8 image_md5[16]; - /* primary image status */ - u32 primary_status; - u32 secondary_present; - - /* MAC address , 4 ports */ - struct netxen_flash_mac_addr mac_addr[FLASH_NUM_PORTS]; -}; -#define FLASH_NUM_MAC_PER_PORT 32 -struct netxen_user_info { - u8 flash_md5[16 * 64]; - /* bootloader */ - u32 bootld_version; - u32 bootld_size; - /* image */ - u32 image_version; - u32 image_size; - /* primary image status */ - u32 primary_status; - u32 secondary_present; - - /* MAC address , 4 ports, 32 address per port */ - u64 mac_addr[FLASH_NUM_PORTS * FLASH_NUM_MAC_PER_PORT]; - u32 sub_sys_id; - u8 serial_num[32]; - - /* Any user defined data */ -}; - -/* - * Flash Layout - new format. - */ -struct netxen_new_user_info { - u8 flash_md5[16 * 64]; - /* bootloader */ - u32 bootld_version; - u32 bootld_size; - /* image */ - u32 image_version; - u32 image_size; - /* primary image status */ - u32 primary_status; - u32 secondary_present; - - /* MAC address , 4 ports, 32 address per port */ - u64 mac_addr[FLASH_NUM_PORTS * FLASH_NUM_MAC_PER_PORT]; - u32 sub_sys_id; - u8 serial_num[32]; - - /* Any user defined data */ -}; - -#define SECONDARY_IMAGE_PRESENT 0xb3b4b5b6 -#define SECONDARY_IMAGE_ABSENT 0xffffffff -#define PRIMARY_IMAGE_GOOD 0x5a5a5a5a -#define PRIMARY_IMAGE_BAD 0xffffffff - /* Flash memory map */ #define NETXEN_CRBINIT_START 0 /* crbinit section */ #define NETXEN_BRDCFG_START 0x4000 /* board config */ @@ -599,28 +470,25 @@ struct netxen_new_user_info { #define NETXEN_PXE_START 0x3E0000 /* PXE boot rom */ #define NETXEN_USER_START 0x3E8000 /* Firmare info */ #define NETXEN_FIXED_START 0x3F0000 /* backup of crbinit */ +#define NETXEN_USER_START_OLD NETXEN_PXE_START /* very old flash */ +#define NX_OLD_MAC_ADDR_OFFSET (NETXEN_USER_START) #define NX_FW_VERSION_OFFSET (NETXEN_USER_START+0x408) #define NX_FW_SIZE_OFFSET (NETXEN_USER_START+0x40c) +#define NX_FW_MAC_ADDR_OFFSET (NETXEN_USER_START+0x418) +#define NX_FW_SERIAL_NUM_OFFSET (NETXEN_USER_START+0x81c) #define NX_BIOS_VERSION_OFFSET (NETXEN_USER_START+0x83c) + +#define NX_HDR_VERSION_OFFSET (NETXEN_BRDCFG_START) +#define NX_BRDTYPE_OFFSET (NETXEN_BRDCFG_START+0x8) #define NX_FW_MAGIC_OFFSET (NETXEN_BRDCFG_START+0x128) + #define NX_FW_MIN_SIZE (0x3fffff) #define NX_P2_MN_ROMIMAGE 0 #define NX_P3_CT_ROMIMAGE 1 #define NX_P3_MN_ROMIMAGE 2 #define NX_FLASH_ROMIMAGE 3 -#define NETXEN_USER_START_OLD NETXEN_PXE_START /* for backward compatibility */ - -#define NETXEN_FLASH_START (NETXEN_CRBINIT_START) -#define NETXEN_INIT_SECTOR (0) -#define NETXEN_PRIMARY_START (NETXEN_BOOTLD_START) -#define NETXEN_FLASH_CRBINIT_SIZE (0x4000) -#define NETXEN_FLASH_BRDCFG_SIZE (sizeof(struct netxen_board_info)) -#define NETXEN_FLASH_USER_SIZE (sizeof(struct netxen_user_info)/sizeof(u32)) -#define NETXEN_FLASH_SECONDARY_SIZE (NETXEN_USER_START-NETXEN_SECONDARY_START) -#define NETXEN_NUM_PRIMARY_SECTORS (0x20) -#define NETXEN_NUM_CONFIG_SECTORS (1) extern char netxen_nic_driver_name[]; /* Number of status descriptors to handle per interrupt */ @@ -863,6 +731,7 @@ struct netxen_recv_context { #define NX_CAP0_LSO NX_CAP_BIT(0, 6) #define NX_CAP0_JUMBO_CONTIGUOUS NX_CAP_BIT(0, 7) #define NX_CAP0_LRO_CONTIGUOUS NX_CAP_BIT(0, 8) +#define NX_CAP0_HW_LRO NX_CAP_BIT(0, 10) /* * Context state @@ -1120,6 +989,7 @@ typedef struct { #define NX_FW_CAPABILITY_PEXQ (1 << 7) #define NX_FW_CAPABILITY_BDG (1 << 8) #define NX_FW_CAPABILITY_FVLANTX (1 << 9) +#define NX_FW_CAPABILITY_HW_LRO (1 << 10) /* module types */ #define LINKEVENT_MODULE_NOT_PRESENT 1 diff --git a/trunk/drivers/net/netxen/netxen_nic_ctx.c b/trunk/drivers/net/netxen/netxen_nic_ctx.c index 9e0469643d34..412d65829d20 100644 --- a/trunk/drivers/net/netxen/netxen_nic_ctx.c +++ b/trunk/drivers/net/netxen/netxen_nic_ctx.c @@ -203,6 +203,8 @@ nx_fw_cmd_create_rx_ctx(struct netxen_adapter *adapter) cap = (NX_CAP0_LEGACY_CONTEXT | NX_CAP0_LEGACY_MN); cap |= (NX_CAP0_JUMBO_CONTIGUOUS | NX_CAP0_LRO_CONTIGUOUS); + if (adapter->capabilities & NX_FW_CAPABILITY_HW_LRO) + cap |= NX_CAP0_HW_LRO; prq->capabilities[0] = cpu_to_le32(cap); prq->host_int_crb_mode = diff --git a/trunk/drivers/net/netxen/netxen_nic_hw.c b/trunk/drivers/net/netxen/netxen_nic_hw.c index ddb9deb12b33..673dcf5ea53d 100644 --- a/trunk/drivers/net/netxen/netxen_nic_hw.c +++ b/trunk/drivers/net/netxen/netxen_nic_hw.c @@ -816,18 +816,15 @@ int netxen_get_flash_mac_addr(struct netxen_adapter *adapter, __le64 *mac) __le32 *pmac = (__le32 *) mac; u32 offset; - offset = NETXEN_USER_START + - offsetof(struct netxen_new_user_info, mac_addr) + - adapter->portnum * sizeof(u64); + offset = NX_FW_MAC_ADDR_OFFSET + (adapter->portnum * sizeof(u64)); if (netxen_get_flash_block(adapter, offset, sizeof(u64), pmac) == -1) return -1; if (*mac == cpu_to_le64(~0ULL)) { - offset = NETXEN_USER_START_OLD + - offsetof(struct netxen_user_old_info, mac_addr) + - adapter->portnum * sizeof(u64); + offset = NX_OLD_MAC_ADDR_OFFSET + + (adapter->portnum * sizeof(u64)); if (netxen_get_flash_block(adapter, offset, sizeof(u64), pmac) == -1) @@ -1857,13 +1854,11 @@ int netxen_nic_get_board_info(struct netxen_adapter *adapter) int offset, board_type, magic, header_version; struct pci_dev *pdev = adapter->pdev; - offset = NETXEN_BRDCFG_START + - offsetof(struct netxen_board_info, magic); + offset = NX_FW_MAGIC_OFFSET; if (netxen_rom_fast_read(adapter, offset, &magic)) return -EIO; - offset = NETXEN_BRDCFG_START + - offsetof(struct netxen_board_info, header_version); + offset = NX_HDR_VERSION_OFFSET; if (netxen_rom_fast_read(adapter, offset, &header_version)) return -EIO; @@ -1875,8 +1870,7 @@ int netxen_nic_get_board_info(struct netxen_adapter *adapter) return -EIO; } - offset = NETXEN_BRDCFG_START + - offsetof(struct netxen_board_info, board_type); + offset = NX_BRDTYPE_OFFSET; if (netxen_rom_fast_read(adapter, offset, &board_type)) return -EIO; @@ -2022,23 +2016,22 @@ void netxen_nic_get_firmware_info(struct netxen_adapter *adapter) u32 fw_major, fw_minor, fw_build; char brd_name[NETXEN_MAX_SHORT_NAME]; char serial_num[32]; - int i, addr, val; + int i, offset, val; int *ptr32; struct pci_dev *pdev = adapter->pdev; adapter->driver_mismatch = 0; ptr32 = (int *)&serial_num; - addr = NETXEN_USER_START + - offsetof(struct netxen_new_user_info, serial_num); + offset = NX_FW_SERIAL_NUM_OFFSET; for (i = 0; i < 8; i++) { - if (netxen_rom_fast_read(adapter, addr, &val) == -1) { + if (netxen_rom_fast_read(adapter, offset, &val) == -1) { dev_err(&pdev->dev, "error reading board info\n"); adapter->driver_mismatch = 1; return; } ptr32[i] = cpu_to_le32(val); - addr += sizeof(u32); + offset += sizeof(u32); } fw_major = NXRD32(adapter, NETXEN_FW_VERSION_MAJOR); diff --git a/trunk/drivers/net/netxen/netxen_nic_init.c b/trunk/drivers/net/netxen/netxen_nic_init.c index 81253abbfa34..582828756ef4 100644 --- a/trunk/drivers/net/netxen/netxen_nic_init.c +++ b/trunk/drivers/net/netxen/netxen_nic_init.c @@ -1242,20 +1242,31 @@ static struct sk_buff *netxen_process_rxbuf(struct netxen_adapter *adapter, static struct netxen_rx_buffer * netxen_process_rcv(struct netxen_adapter *adapter, - int ring, int index, int length, int cksum, int pkt_offset, - struct nx_host_sds_ring *sds_ring) + struct nx_host_sds_ring *sds_ring, + int ring, u64 sts_data0) { struct net_device *netdev = adapter->netdev; struct netxen_recv_context *recv_ctx = &adapter->recv_ctx; struct netxen_rx_buffer *buffer; struct sk_buff *skb; - struct nx_host_rds_ring *rds_ring = &recv_ctx->rds_rings[ring]; + struct nx_host_rds_ring *rds_ring; + int index, length, cksum, pkt_offset; - if (unlikely(index > rds_ring->num_desc)) + if (unlikely(ring >= adapter->max_rds_rings)) + return NULL; + + rds_ring = &recv_ctx->rds_rings[ring]; + + index = netxen_get_sts_refhandle(sts_data0); + if (unlikely(index >= rds_ring->num_desc)) return NULL; buffer = &rds_ring->rx_buf_arr[index]; + length = netxen_get_sts_totallength(sts_data0); + cksum = netxen_get_sts_status(sts_data0); + pkt_offset = netxen_get_sts_pkt_offset(sts_data0); + skb = netxen_process_rxbuf(adapter, rds_ring, index, cksum); if (!skb) return buffer; @@ -1279,6 +1290,78 @@ netxen_process_rcv(struct netxen_adapter *adapter, return buffer; } +#define TCP_HDR_SIZE 20 +#define TCP_TS_OPTION_SIZE 12 +#define TCP_TS_HDR_SIZE (TCP_HDR_SIZE + TCP_TS_OPTION_SIZE) + +static struct netxen_rx_buffer * +netxen_process_lro(struct netxen_adapter *adapter, + struct nx_host_sds_ring *sds_ring, + int ring, u64 sts_data0, u64 sts_data1) +{ + struct net_device *netdev = adapter->netdev; + struct netxen_recv_context *recv_ctx = &adapter->recv_ctx; + struct netxen_rx_buffer *buffer; + struct sk_buff *skb; + struct nx_host_rds_ring *rds_ring; + struct iphdr *iph; + struct tcphdr *th; + bool push, timestamp; + int l2_hdr_offset, l4_hdr_offset; + int index; + u16 lro_length, length, data_offset; + u32 seq_number; + + if (unlikely(ring > adapter->max_rds_rings)) + return NULL; + + rds_ring = &recv_ctx->rds_rings[ring]; + + index = netxen_get_lro_sts_refhandle(sts_data0); + if (unlikely(index > rds_ring->num_desc)) + return NULL; + + buffer = &rds_ring->rx_buf_arr[index]; + + timestamp = netxen_get_lro_sts_timestamp(sts_data0); + lro_length = netxen_get_lro_sts_length(sts_data0); + l2_hdr_offset = netxen_get_lro_sts_l2_hdr_offset(sts_data0); + l4_hdr_offset = netxen_get_lro_sts_l4_hdr_offset(sts_data0); + push = netxen_get_lro_sts_push_flag(sts_data0); + seq_number = netxen_get_lro_sts_seq_number(sts_data1); + + skb = netxen_process_rxbuf(adapter, rds_ring, index, STATUS_CKSUM_OK); + if (!skb) + return buffer; + + if (timestamp) + data_offset = l4_hdr_offset + TCP_TS_HDR_SIZE; + else + data_offset = l4_hdr_offset + TCP_HDR_SIZE; + + skb_put(skb, lro_length + data_offset); + + skb->truesize = (skb->len + sizeof(struct sk_buff) + + ((unsigned long)skb->data - (unsigned long)skb->head)); + + skb_pull(skb, l2_hdr_offset); + skb->protocol = eth_type_trans(skb, netdev); + + iph = (struct iphdr *)skb->data; + th = (struct tcphdr *)(skb->data + (iph->ihl << 2)); + + length = (iph->ihl << 2) + (th->doff << 2) + lro_length; + iph->tot_len = htons(length); + iph->check = 0; + iph->check = ip_fast_csum((unsigned char *)iph, iph->ihl); + th->psh = push; + th->seq = htonl(seq_number); + + netif_receive_skb(skb); + + return buffer; +} + #define netxen_merge_rx_buffers(list, head) \ do { list_splice_tail_init(list, head); } while (0); @@ -1295,28 +1378,33 @@ netxen_process_rcv_ring(struct nx_host_sds_ring *sds_ring, int max) u32 consumer = sds_ring->consumer; int count = 0; - u64 sts_data; - int opcode, ring, index, length, cksum, pkt_offset, desc_cnt; + u64 sts_data0, sts_data1; + int opcode, ring = 0, desc_cnt; while (count < max) { desc = &sds_ring->desc_head[consumer]; - sts_data = le64_to_cpu(desc->status_desc_data[0]); + sts_data0 = le64_to_cpu(desc->status_desc_data[0]); - if (!(sts_data & STATUS_OWNER_HOST)) + if (!(sts_data0 & STATUS_OWNER_HOST)) break; - desc_cnt = netxen_get_sts_desc_cnt(sts_data); - ring = netxen_get_sts_type(sts_data); + desc_cnt = netxen_get_sts_desc_cnt(sts_data0); - if (ring > RCV_RING_JUMBO) - goto skip; - - opcode = netxen_get_sts_opcode(sts_data); + opcode = netxen_get_sts_opcode(sts_data0); switch (opcode) { case NETXEN_NIC_RXPKT_DESC: case NETXEN_OLD_RXPKT_DESC: case NETXEN_NIC_SYN_OFFLOAD: + ring = netxen_get_sts_type(sts_data0); + rxbuf = netxen_process_rcv(adapter, sds_ring, + ring, sts_data0); + break; + case NETXEN_NIC_LRO_DESC: + ring = netxen_get_lro_sts_type(sts_data0); + sts_data1 = le64_to_cpu(desc->status_desc_data[1]); + rxbuf = netxen_process_lro(adapter, sds_ring, + ring, sts_data0, sts_data1); break; case NETXEN_NIC_RESPONSE_DESC: netxen_handle_fw_message(desc_cnt, consumer, sds_ring); @@ -1326,14 +1414,6 @@ netxen_process_rcv_ring(struct nx_host_sds_ring *sds_ring, int max) WARN_ON(desc_cnt > 1); - index = netxen_get_sts_refhandle(sts_data); - length = netxen_get_sts_totallength(sts_data); - cksum = netxen_get_sts_status(sts_data); - pkt_offset = netxen_get_sts_pkt_offset(sts_data); - - rxbuf = netxen_process_rcv(adapter, ring, index, - length, cksum, pkt_offset, sds_ring); - if (rxbuf) list_add_tail(&rxbuf->list, &sds_ring->free_list[ring]); diff --git a/trunk/drivers/net/netxen/netxen_nic_main.c b/trunk/drivers/net/netxen/netxen_nic_main.c index 40549a0e9ff0..c91e02245815 100644 --- a/trunk/drivers/net/netxen/netxen_nic_main.c +++ b/trunk/drivers/net/netxen/netxen_nic_main.c @@ -1450,7 +1450,7 @@ netxen_tso_check(struct net_device *netdev, skb_copy_from_linear_data_offset(skb, 12, (char *)vh + 16, copy_len - 16); - copied = copy_len; + copied = copy_len - VLAN_HLEN; offset = 0; producer = get_next_index(producer, tx_ring->num_desc); diff --git a/trunk/drivers/net/vxge/vxge-config.h b/trunk/drivers/net/vxge/vxge-config.h index 224acea771ed..62779a520ca1 100644 --- a/trunk/drivers/net/vxge/vxge-config.h +++ b/trunk/drivers/net/vxge/vxge-config.h @@ -978,7 +978,9 @@ struct __vxge_hw_fifo { void *txdlh, enum vxge_hw_fifo_tcode t_code, void *userdata, - void **skb_ptr); + struct sk_buff ***skb_ptr, + int nr_skb, + int *more); void (*txdl_term)( void *txdlh, @@ -1779,7 +1781,8 @@ struct vxge_hw_fifo_attr { void *txdlh, enum vxge_hw_fifo_tcode t_code, void *userdata, - void **skb_ptr); + struct sk_buff ***skb_ptr, + int nr_skb, int *more); void (*txdl_term)( void *txdlh, diff --git a/trunk/drivers/net/vxge/vxge-main.c b/trunk/drivers/net/vxge/vxge-main.c index 335140d2834a..094d15548a2b 100644 --- a/trunk/drivers/net/vxge/vxge-main.c +++ b/trunk/drivers/net/vxge/vxge-main.c @@ -87,22 +87,25 @@ static inline int is_vxge_card_up(struct vxgedev *vdev) static inline void VXGE_COMPLETE_VPATH_TX(struct vxge_fifo *fifo) { unsigned long flags = 0; - struct sk_buff *skb_ptr = NULL; - struct sk_buff **temp, *head, *skb; - - if (spin_trylock_irqsave(&fifo->tx_lock, flags)) { - vxge_hw_vpath_poll_tx(fifo->handle, (void **)&skb_ptr); - spin_unlock_irqrestore(&fifo->tx_lock, flags); - } - /* free SKBs */ - head = skb_ptr; - while (head) { - skb = head; - temp = (struct sk_buff **)&skb->cb; - head = *temp; - *temp = NULL; - dev_kfree_skb_irq(skb); - } + struct sk_buff **skb_ptr = NULL; + struct sk_buff **temp; +#define NR_SKB_COMPLETED 128 + struct sk_buff *completed[NR_SKB_COMPLETED]; + int more; + + do { + more = 0; + skb_ptr = completed; + + if (spin_trylock_irqsave(&fifo->tx_lock, flags)) { + vxge_hw_vpath_poll_tx(fifo->handle, &skb_ptr, + NR_SKB_COMPLETED, &more); + spin_unlock_irqrestore(&fifo->tx_lock, flags); + } + /* free SKBs */ + for (temp = completed; temp != skb_ptr; temp++) + dev_kfree_skb_irq(*temp); + } while (more) ; } static inline void VXGE_COMPLETE_ALL_TX(struct vxgedev *vdev) @@ -283,6 +286,7 @@ vxge_rx_alloc(void *dtrh, struct vxge_ring *ring, const int skb_size) skb_reserve(skb, VXGE_HW_HEADER_ETHERNET_II_802_3_ALIGN); rx_priv->skb = skb; + rx_priv->skb_data = NULL; rx_priv->data_size = skb_size; vxge_debug_entryexit(VXGE_TRACE, "%s: %s:%d Exiting...", ring->ndev->name, __func__, __LINE__); @@ -302,7 +306,8 @@ static int vxge_rx_map(void *dtrh, struct vxge_ring *ring) ring->ndev->name, __func__, __LINE__); rx_priv = vxge_hw_ring_rxd_private_get(dtrh); - dma_addr = pci_map_single(ring->pdev, rx_priv->skb->data, + rx_priv->skb_data = rx_priv->skb->data; + dma_addr = pci_map_single(ring->pdev, rx_priv->skb_data, rx_priv->data_size, PCI_DMA_FROMDEVICE); if (dma_addr == 0) { @@ -442,10 +447,12 @@ vxge_rx_1b_compl(struct __vxge_hw_ring *ringh, void *dtr, vxge_hw_ring_replenish(ringh, 0); do { + prefetch((char *)dtr + L1_CACHE_BYTES); rx_priv = vxge_hw_ring_rxd_private_get(dtr); skb = rx_priv->skb; data_size = rx_priv->data_size; data_dma = rx_priv->data_dma; + prefetch(rx_priv->skb_data); vxge_debug_rx(VXGE_TRACE, "%s: %s:%d skb = 0x%p", @@ -600,11 +607,10 @@ vxge_rx_1b_compl(struct __vxge_hw_ring *ringh, void *dtr, enum vxge_hw_status vxge_xmit_compl(struct __vxge_hw_fifo *fifo_hw, void *dtr, enum vxge_hw_fifo_tcode t_code, void *userdata, - void **skb_ptr) + struct sk_buff ***skb_ptr, int nr_skb, int *more) { struct vxge_fifo *fifo = (struct vxge_fifo *)userdata; - struct sk_buff *skb, *head = NULL; - struct sk_buff **temp; + struct sk_buff *skb, **done_skb = *skb_ptr; int pkt_cnt = 0; vxge_debug_entryexit(VXGE_TRACE, @@ -657,9 +663,12 @@ vxge_xmit_compl(struct __vxge_hw_fifo *fifo_hw, void *dtr, fifo->stats.tx_frms++; fifo->stats.tx_bytes += skb->len; - temp = (struct sk_buff **)&skb->cb; - *temp = head; - head = skb; + *done_skb++ = skb; + + if (--nr_skb <= 0) { + *more = 1; + break; + } pkt_cnt++; if (pkt_cnt > fifo->indicate_max_pkts) @@ -668,11 +677,9 @@ vxge_xmit_compl(struct __vxge_hw_fifo *fifo_hw, void *dtr, } while (vxge_hw_fifo_txdl_next_completed(fifo_hw, &dtr, &t_code) == VXGE_HW_OK); + *skb_ptr = done_skb; vxge_wake_tx_queue(fifo, skb); - if (skb_ptr) - *skb_ptr = (void *) head; - vxge_debug_entryexit(VXGE_TRACE, "%s: %s:%d Exiting...", fifo->ndev->name, __func__, __LINE__); @@ -895,6 +902,12 @@ vxge_xmit(struct sk_buff *skb, struct net_device *dev) goto _exit2; } + /* Last TXD? Stop tx queue to avoid dropping packets. TX + * completion will resume the queue. + */ + if (avail == 1) + vxge_stop_tx_queue(fifo); + status = vxge_hw_fifo_txdl_reserve(fifo_hw, &dtr, &dtr_priv); if (unlikely(status != VXGE_HW_OK)) { vxge_debug_tx(VXGE_ERR, @@ -1046,6 +1059,7 @@ vxge_rx_term(void *dtrh, enum vxge_hw_rxd_state state, void *userdata) rx_priv->data_size, PCI_DMA_FROMDEVICE); dev_kfree_skb(rx_priv->skb); + rx_priv->skb_data = NULL; vxge_debug_entryexit(VXGE_TRACE, "%s: %s:%d Exiting...", diff --git a/trunk/drivers/net/vxge/vxge-main.h b/trunk/drivers/net/vxge/vxge-main.h index 18d824c3ab93..9c36b3a9a63d 100644 --- a/trunk/drivers/net/vxge/vxge-main.h +++ b/trunk/drivers/net/vxge/vxge-main.h @@ -378,6 +378,7 @@ struct vxgedev { struct vxge_rx_priv { struct sk_buff *skb; + unsigned char *skb_data; dma_addr_t data_dma; dma_addr_t data_size; }; @@ -428,7 +429,8 @@ vxge_rx_1b_compl(struct __vxge_hw_ring *ringh, void *dtr, enum vxge_hw_status vxge_xmit_compl(struct __vxge_hw_fifo *fifo_hw, void *dtr, - enum vxge_hw_fifo_tcode t_code, void *userdata, void **skb_ptr); + enum vxge_hw_fifo_tcode t_code, void *userdata, + struct sk_buff ***skb_ptr, int nr_skbs, int *more); int vxge_close(struct net_device *dev); diff --git a/trunk/drivers/net/vxge/vxge-traffic.c b/trunk/drivers/net/vxge/vxge-traffic.c index 370f55cbbad7..fe3ae518c69c 100644 --- a/trunk/drivers/net/vxge/vxge-traffic.c +++ b/trunk/drivers/net/vxge/vxge-traffic.c @@ -731,6 +731,7 @@ vxge_hw_channel_dtr_try_complete(struct __vxge_hw_channel *channel, void **dtrh) vxge_assert(channel->compl_index < channel->length); *dtrh = channel->work_arr[channel->compl_index]; + prefetch(*dtrh); } /* @@ -1070,11 +1071,11 @@ static void __vxge_hw_non_offload_db_post(struct __vxge_hw_fifo *fifo, VXGE_HW_NODBW_GET_NO_SNOOP(no_snoop), &fifo->nofl_db->control_0); - wmb(); + mmiowb(); writeq(txdl_ptr, &fifo->nofl_db->txdl_ptr); - wmb(); + mmiowb(); } /** @@ -2508,7 +2509,8 @@ enum vxge_hw_status vxge_hw_vpath_poll_rx(struct __vxge_hw_ring *ring) * See also: vxge_hw_vpath_poll_tx(). */ enum vxge_hw_status vxge_hw_vpath_poll_tx(struct __vxge_hw_fifo *fifo, - void **skb_ptr) + struct sk_buff ***skb_ptr, int nr_skb, + int *more) { enum vxge_hw_fifo_tcode t_code; void *first_txdlh; @@ -2520,8 +2522,8 @@ enum vxge_hw_status vxge_hw_vpath_poll_tx(struct __vxge_hw_fifo *fifo, status = vxge_hw_fifo_txdl_next_completed(fifo, &first_txdlh, &t_code); if (status == VXGE_HW_OK) - if (fifo->callback(fifo, first_txdlh, - t_code, channel->userdata, skb_ptr) != VXGE_HW_OK) + if (fifo->callback(fifo, first_txdlh, t_code, + channel->userdata, skb_ptr, nr_skb, more) != VXGE_HW_OK) status = VXGE_HW_COMPLETIONS_REMAIN; return status; diff --git a/trunk/drivers/net/vxge/vxge-traffic.h b/trunk/drivers/net/vxge/vxge-traffic.h index 8260b91fd795..461742b4442b 100644 --- a/trunk/drivers/net/vxge/vxge-traffic.h +++ b/trunk/drivers/net/vxge/vxge-traffic.h @@ -2326,7 +2326,7 @@ enum vxge_hw_status vxge_hw_vpath_poll_rx( enum vxge_hw_status vxge_hw_vpath_poll_tx( struct __vxge_hw_fifo *fifoh, - void **skb_ptr); + struct sk_buff ***skb_ptr, int nr_skb, int *more); enum vxge_hw_status vxge_hw_vpath_alarm_process( struct __vxge_hw_vpath_handle *vpath_handle, diff --git a/trunk/drivers/net/vxge/vxge-version.h b/trunk/drivers/net/vxge/vxge-version.h index 580c6eb077b9..8fbce7552035 100644 --- a/trunk/drivers/net/vxge/vxge-version.h +++ b/trunk/drivers/net/vxge/vxge-version.h @@ -17,7 +17,7 @@ #define VXGE_VERSION_MAJOR "2" #define VXGE_VERSION_MINOR "0" -#define VXGE_VERSION_FIX "4" -#define VXGE_VERSION_BUILD "17899" +#define VXGE_VERSION_FIX "5" +#define VXGE_VERSION_BUILD "18053" #define VXGE_VERSION_FOR "k" #endif diff --git a/trunk/include/asm-generic/socket.h b/trunk/include/asm-generic/socket.h index 5d79e409241c..538991cef6f0 100644 --- a/trunk/include/asm-generic/socket.h +++ b/trunk/include/asm-generic/socket.h @@ -60,4 +60,7 @@ #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 + #endif /* __ASM_GENERIC_SOCKET_H */ diff --git a/trunk/include/net/ip_vs.h b/trunk/include/net/ip_vs.h index 1c8ee1b13651..98978e73f666 100644 --- a/trunk/include/net/ip_vs.h +++ b/trunk/include/net/ip_vs.h @@ -738,7 +738,8 @@ extern void ip_vs_protocol_cleanup(void); extern void ip_vs_protocol_timeout_change(int flags); extern int *ip_vs_create_timeout_table(int *table, int size); extern int -ip_vs_set_state_timeout(int *table, int num, char **names, char *name, int to); +ip_vs_set_state_timeout(int *table, int num, const char *const *names, + const char *name, int to); extern void ip_vs_tcpudp_debug_packet(struct ip_vs_protocol *pp, const struct sk_buff *skb, int offset, const char *msg); diff --git a/trunk/include/net/irda/ircomm_event.h b/trunk/include/net/irda/ircomm_event.h index c290447872d1..bc0c6f31f1c6 100644 --- a/trunk/include/net/irda/ircomm_event.h +++ b/trunk/include/net/irda/ircomm_event.h @@ -74,7 +74,7 @@ struct ircomm_info { struct qos_info *qos; }; -extern char *ircomm_state[]; +extern const char *const ircomm_state[]; struct ircomm_cb; /* Forward decl. */ diff --git a/trunk/include/net/irda/ircomm_tty_attach.h b/trunk/include/net/irda/ircomm_tty_attach.h index f91a5695aa44..0a63bbb972d7 100644 --- a/trunk/include/net/irda/ircomm_tty_attach.h +++ b/trunk/include/net/irda/ircomm_tty_attach.h @@ -66,8 +66,8 @@ struct ircomm_tty_info { __u8 dlsap_sel; }; -extern char *ircomm_state[]; -extern char *ircomm_tty_state[]; +extern const char *const ircomm_state[]; +extern const char *const ircomm_tty_state[]; int ircomm_tty_do_event(struct ircomm_tty_cb *self, IRCOMM_TTY_EVENT event, struct sk_buff *skb, struct ircomm_tty_info *info); diff --git a/trunk/include/net/irda/irlap_event.h b/trunk/include/net/irda/irlap_event.h index 2ae2e119ef4b..4c90824c50fb 100644 --- a/trunk/include/net/irda/irlap_event.h +++ b/trunk/include/net/irda/irlap_event.h @@ -120,7 +120,7 @@ typedef enum { /* FIXME check the two first reason codes */ LAP_PRIMARY_CONFLICT, } LAP_REASON; -extern const char *irlap_state[]; +extern const char *const irlap_state[]; void irlap_do_event(struct irlap_cb *self, IRLAP_EVENT event, struct sk_buff *skb, struct irlap_info *info); diff --git a/trunk/include/net/irda/irlmp_event.h b/trunk/include/net/irda/irlmp_event.h index e03ae4ae3963..9e4ec17a7449 100644 --- a/trunk/include/net/irda/irlmp_event.h +++ b/trunk/include/net/irda/irlmp_event.h @@ -79,8 +79,8 @@ typedef enum { LM_LAP_IDLE_TIMEOUT, } IRLMP_EVENT; -extern const char *irlmp_state[]; -extern const char *irlsap_state[]; +extern const char *const irlmp_state[]; +extern const char *const irlsap_state[]; void irlmp_watchdog_timer_expired(void *data); void irlmp_discovery_timer_expired(void *data); diff --git a/trunk/include/net/sctp/constants.h b/trunk/include/net/sctp/constants.h index b05b0557211f..8bc25f7b04ce 100644 --- a/trunk/include/net/sctp/constants.h +++ b/trunk/include/net/sctp/constants.h @@ -241,7 +241,9 @@ const char *sctp_tname(const sctp_subtype_t); /* timeouts */ const char *sctp_pname(const sctp_subtype_t); /* primitives */ /* This is a table of printable names of sctp_state_t's. */ -extern const char *sctp_state_tbl[], *sctp_evttype_tbl[], *sctp_status_tbl[]; +extern const char *const sctp_state_tbl[]; +extern const char *const sctp_evttype_tbl[]; +extern const char *const sctp_status_tbl[]; /* Maximum chunk length considering padding requirements. */ enum { SCTP_MAX_CHUNK_LEN = ((1<<16) - sizeof(__u32)) }; diff --git a/trunk/net/8021q/vlanproc.c b/trunk/net/8021q/vlanproc.c index b55a091a33df..6262c335f3c2 100644 --- a/trunk/net/8021q/vlanproc.c +++ b/trunk/net/8021q/vlanproc.c @@ -107,7 +107,7 @@ static const struct file_operations vlandev_fops = { */ /* Strings */ -static const char *vlan_name_type_str[VLAN_NAME_TYPE_HIGHEST] = { +static const char *const vlan_name_type_str[VLAN_NAME_TYPE_HIGHEST] = { [VLAN_NAME_TYPE_RAW_PLUS_VID] = "VLAN_NAME_TYPE_RAW_PLUS_VID", [VLAN_NAME_TYPE_PLUS_VID_NO_PAD] = "VLAN_NAME_TYPE_PLUS_VID_NO_PAD", [VLAN_NAME_TYPE_RAW_PLUS_VID_NO_PAD] = "VLAN_NAME_TYPE_RAW_PLUS_VID_NO_PAD", diff --git a/trunk/net/atm/lec.c b/trunk/net/atm/lec.c index c463868c993b..8e723c2654cb 100644 --- a/trunk/net/atm/lec.c +++ b/trunk/net/atm/lec.c @@ -935,9 +935,9 @@ static int lecd_attach(struct atm_vcc *vcc, int arg) } #ifdef CONFIG_PROC_FS -static char *lec_arp_get_status_string(unsigned char status) +static const char *lec_arp_get_status_string(unsigned char status) { - static char *lec_arp_status_string[] = { + static const char *const lec_arp_status_string[] = { "ESI_UNKNOWN ", "ESI_ARP_PENDING ", "ESI_VC_PENDING ", @@ -1121,7 +1121,8 @@ static void *lec_seq_next(struct seq_file *seq, void *v, loff_t *pos) static int lec_seq_show(struct seq_file *seq, void *v) { - static char lec_banner[] = "Itf MAC ATM destination" + static const char lec_banner[] = + "Itf MAC ATM destination" " Status Flags " "VPI/VCI Recv VPI/VCI\n"; @@ -1505,7 +1506,7 @@ lec_arp_remove(struct lec_priv *priv, struct lec_arp_table *to_remove) } #if DEBUG_ARP_TABLE -static char *get_status_string(unsigned char st) +static const char *get_status_string(unsigned char st) { switch (st) { case ESI_UNKNOWN: diff --git a/trunk/net/atm/proc.c b/trunk/net/atm/proc.c index 38de5ff61ecd..ab8419a324b6 100644 --- a/trunk/net/atm/proc.c +++ b/trunk/net/atm/proc.c @@ -151,8 +151,9 @@ static void *vcc_seq_next(struct seq_file *seq, void *v, loff_t *pos) static void pvc_info(struct seq_file *seq, struct atm_vcc *vcc) { - static const char *class_name[] = { "off","UBR","CBR","VBR","ABR" }; - static const char *aal_name[] = { + static const char *const class_name[] = + {"off","UBR","CBR","VBR","ABR"}; + static const char *const aal_name[] = { "---", "1", "2", "3/4", /* 0- 3 */ "???", "5", "???", "???", /* 4- 7 */ "???", "???", "???", "???", /* 8-11 */ @@ -178,7 +179,7 @@ static void pvc_info(struct seq_file *seq, struct atm_vcc *vcc) static const char *vcc_state(struct atm_vcc *vcc) { - static const char *map[] = { ATM_VS2TXT_MAP }; + static const char *const map[] = { ATM_VS2TXT_MAP }; return map[ATM_VF2VS(vcc->flags)]; } @@ -335,7 +336,7 @@ static const struct file_operations vcc_seq_fops = { static int svc_seq_show(struct seq_file *seq, void *v) { - static char atm_svc_banner[] = + static const char atm_svc_banner[] = "Itf VPI VCI State Remote\n"; if (v == SEQ_START_TOKEN) diff --git a/trunk/net/bluetooth/af_bluetooth.c b/trunk/net/bluetooth/af_bluetooth.c index 0250e0600150..8cfb5a849841 100644 --- a/trunk/net/bluetooth/af_bluetooth.c +++ b/trunk/net/bluetooth/af_bluetooth.c @@ -49,7 +49,7 @@ static struct net_proto_family *bt_proto[BT_MAX_PROTO]; static DEFINE_RWLOCK(bt_proto_lock); static struct lock_class_key bt_lock_key[BT_MAX_PROTO]; -static const char *bt_key_strings[BT_MAX_PROTO] = { +static const char *const bt_key_strings[BT_MAX_PROTO] = { "sk_lock-AF_BLUETOOTH-BTPROTO_L2CAP", "sk_lock-AF_BLUETOOTH-BTPROTO_HCI", "sk_lock-AF_BLUETOOTH-BTPROTO_SCO", @@ -61,7 +61,7 @@ static const char *bt_key_strings[BT_MAX_PROTO] = { }; static struct lock_class_key bt_slock_key[BT_MAX_PROTO]; -static const char *bt_slock_key_strings[BT_MAX_PROTO] = { +static const char *const bt_slock_key_strings[BT_MAX_PROTO] = { "slock-AF_BLUETOOTH-BTPROTO_L2CAP", "slock-AF_BLUETOOTH-BTPROTO_HCI", "slock-AF_BLUETOOTH-BTPROTO_SCO", diff --git a/trunk/net/bridge/br_stp.c b/trunk/net/bridge/br_stp.c index 0660515f3992..fd3f8d6c0998 100644 --- a/trunk/net/bridge/br_stp.c +++ b/trunk/net/bridge/br_stp.c @@ -21,7 +21,7 @@ */ #define MESSAGE_AGE_INCR ((HZ < 256) ? 1 : (HZ/256)) -static const char *br_port_state_names[] = { +static const char *const br_port_state_names[] = { [BR_STATE_DISABLED] = "disabled", [BR_STATE_LISTENING] = "listening", [BR_STATE_LEARNING] = "learning", diff --git a/trunk/net/core/dev.c b/trunk/net/core/dev.c index 71347668c506..f01a9c41f112 100644 --- a/trunk/net/core/dev.c +++ b/trunk/net/core/dev.c @@ -272,7 +272,7 @@ static const unsigned short netdev_lock_type[] = ARPHRD_PHONET_PIPE, ARPHRD_IEEE802154, ARPHRD_IEEE802154_PHY, ARPHRD_VOID, ARPHRD_NONE}; -static const char *netdev_lock_name[] = +static const char *const netdev_lock_name[] = {"_xmit_NETROM", "_xmit_ETHER", "_xmit_EETHER", "_xmit_AX25", "_xmit_PRONET", "_xmit_CHAOS", "_xmit_IEEE802", "_xmit_ARCNET", "_xmit_APPLETLK", "_xmit_DLCI", "_xmit_ATM", "_xmit_METRICOM", diff --git a/trunk/net/core/net-sysfs.c b/trunk/net/core/net-sysfs.c index 3994680c08b9..ad91e9e5f475 100644 --- a/trunk/net/core/net-sysfs.c +++ b/trunk/net/core/net-sysfs.c @@ -141,7 +141,7 @@ static ssize_t show_dormant(struct device *dev, return -EINVAL; } -static const char *operstates[] = { +static const char *const operstates[] = { "unknown", "notpresent", /* currently unused */ "down", diff --git a/trunk/net/core/sock.c b/trunk/net/core/sock.c index bbb25be7ddfe..3ac34ea6ec05 100644 --- a/trunk/net/core/sock.c +++ b/trunk/net/core/sock.c @@ -142,7 +142,7 @@ static struct lock_class_key af_family_slock_keys[AF_MAX]; * strings build-time, so that runtime initialization of socket * locks is fast): */ -static const char *af_family_key_strings[AF_MAX+1] = { +static const char *const af_family_key_strings[AF_MAX+1] = { "sk_lock-AF_UNSPEC", "sk_lock-AF_UNIX" , "sk_lock-AF_INET" , "sk_lock-AF_AX25" , "sk_lock-AF_IPX" , "sk_lock-AF_APPLETALK", "sk_lock-AF_NETROM", "sk_lock-AF_BRIDGE" , "sk_lock-AF_ATMPVC" , @@ -158,7 +158,7 @@ static const char *af_family_key_strings[AF_MAX+1] = { "sk_lock-AF_IEEE802154", "sk_lock-AF_MAX" }; -static const char *af_family_slock_key_strings[AF_MAX+1] = { +static const char *const af_family_slock_key_strings[AF_MAX+1] = { "slock-AF_UNSPEC", "slock-AF_UNIX" , "slock-AF_INET" , "slock-AF_AX25" , "slock-AF_IPX" , "slock-AF_APPLETALK", "slock-AF_NETROM", "slock-AF_BRIDGE" , "slock-AF_ATMPVC" , @@ -174,7 +174,7 @@ static const char *af_family_slock_key_strings[AF_MAX+1] = { "slock-AF_IEEE802154", "slock-AF_MAX" }; -static const char *af_family_clock_key_strings[AF_MAX+1] = { +static const char *const af_family_clock_key_strings[AF_MAX+1] = { "clock-AF_UNSPEC", "clock-AF_UNIX" , "clock-AF_INET" , "clock-AF_AX25" , "clock-AF_IPX" , "clock-AF_APPLETALK", "clock-AF_NETROM", "clock-AF_BRIDGE" , "clock-AF_ATMPVC" , @@ -482,6 +482,8 @@ int sock_setsockopt(struct socket *sock, int level, int optname, sk->sk_reuse = valbool; break; case SO_TYPE: + case SO_PROTOCOL: + case SO_DOMAIN: case SO_ERROR: ret = -ENOPROTOOPT; break; @@ -764,6 +766,14 @@ int sock_getsockopt(struct socket *sock, int level, int optname, v.val = sk->sk_type; break; + case SO_PROTOCOL: + v.val = sk->sk_protocol; + break; + + case SO_DOMAIN: + v.val = sk->sk_family; + break; + case SO_ERROR: v.val = -sock_error(sk); if (v.val == 0) diff --git a/trunk/net/dccp/ccids/ccid3.c b/trunk/net/dccp/ccids/ccid3.c index a27b7f4c19c5..f596ce149c3c 100644 --- a/trunk/net/dccp/ccids/ccid3.c +++ b/trunk/net/dccp/ccids/ccid3.c @@ -52,7 +52,7 @@ static int ccid3_debug; #ifdef CONFIG_IP_DCCP_CCID3_DEBUG static const char *ccid3_tx_state_name(enum ccid3_hc_tx_states state) { - static char *ccid3_state_names[] = { + static const char *const ccid3_state_names[] = { [TFRC_SSTATE_NO_SENT] = "NO_SENT", [TFRC_SSTATE_NO_FBACK] = "NO_FBACK", [TFRC_SSTATE_FBACK] = "FBACK", @@ -646,7 +646,7 @@ enum ccid3_fback_type { #ifdef CONFIG_IP_DCCP_CCID3_DEBUG static const char *ccid3_rx_state_name(enum ccid3_hc_rx_states state) { - static char *ccid3_rx_state_names[] = { + static const char *const ccid3_rx_state_names[] = { [TFRC_RSTATE_NO_DATA] = "NO_DATA", [TFRC_RSTATE_DATA] = "DATA", [TFRC_RSTATE_TERM] = "TERM", diff --git a/trunk/net/dccp/feat.c b/trunk/net/dccp/feat.c index b04160a2eea5..972b8dc918d6 100644 --- a/trunk/net/dccp/feat.c +++ b/trunk/net/dccp/feat.c @@ -213,7 +213,7 @@ static int dccp_feat_default_value(u8 feat_num) */ static const char *dccp_feat_fname(const u8 feat) { - static const char *feature_names[] = { + static const char *const feature_names[] = { [DCCPF_RESERVED] = "Reserved", [DCCPF_CCID] = "CCID", [DCCPF_SHORT_SEQNOS] = "Allow Short Seqnos", @@ -236,8 +236,9 @@ static const char *dccp_feat_fname(const u8 feat) return feature_names[feat]; } -static const char *dccp_feat_sname[] = { "DEFAULT", "INITIALISING", "CHANGING", - "UNSTABLE", "STABLE" }; +static const char *const dccp_feat_sname[] = { + "DEFAULT", "INITIALISING", "CHANGING", "UNSTABLE", "STABLE", +}; #ifdef CONFIG_IP_DCCP_DEBUG static const char *dccp_feat_oname(const u8 opt) diff --git a/trunk/net/dccp/proto.c b/trunk/net/dccp/proto.c index 94ca8eaace7d..37b3b4293ef4 100644 --- a/trunk/net/dccp/proto.c +++ b/trunk/net/dccp/proto.c @@ -124,7 +124,7 @@ EXPORT_SYMBOL_GPL(dccp_done); const char *dccp_packet_name(const int type) { - static const char *dccp_packet_names[] = { + static const char *const dccp_packet_names[] = { [DCCP_PKT_REQUEST] = "REQUEST", [DCCP_PKT_RESPONSE] = "RESPONSE", [DCCP_PKT_DATA] = "DATA", @@ -147,7 +147,7 @@ EXPORT_SYMBOL_GPL(dccp_packet_name); const char *dccp_state_name(const int state) { - static char *dccp_state_names[] = { + static const char *const dccp_state_names[] = { [DCCP_OPEN] = "OPEN", [DCCP_REQUESTING] = "REQUESTING", [DCCP_PARTOPEN] = "PARTOPEN", diff --git a/trunk/net/ipv4/fib_trie.c b/trunk/net/ipv4/fib_trie.c index d58b49115386..fe3c846b99a6 100644 --- a/trunk/net/ipv4/fib_trie.c +++ b/trunk/net/ipv4/fib_trie.c @@ -2421,7 +2421,7 @@ static inline const char *rtn_scope(char *buf, size_t len, enum rt_scope_t s) } } -static const char *rtn_type_names[__RTN_MAX] = { +static const char *const rtn_type_names[__RTN_MAX] = { [RTN_UNSPEC] = "UNSPEC", [RTN_UNICAST] = "UNICAST", [RTN_LOCAL] = "LOCAL", diff --git a/trunk/net/ipv4/xfrm4_policy.c b/trunk/net/ipv4/xfrm4_policy.c index 1ba44742ebbf..74fb2eb833ec 100644 --- a/trunk/net/ipv4/xfrm4_policy.c +++ b/trunk/net/ipv4/xfrm4_policy.c @@ -264,6 +264,7 @@ static struct xfrm_policy_afinfo xfrm4_policy_afinfo = { .fill_dst = xfrm4_fill_dst, }; +#ifdef CONFIG_SYSCTL static struct ctl_table xfrm4_policy_table[] = { { .ctl_name = CTL_UNNUMBERED, @@ -277,6 +278,7 @@ static struct ctl_table xfrm4_policy_table[] = { }; static struct ctl_table_header *sysctl_hdr; +#endif static void __init xfrm4_policy_init(void) { @@ -285,8 +287,10 @@ static void __init xfrm4_policy_init(void) static void __exit xfrm4_policy_fini(void) { +#ifdef CONFIG_SYSCTL if (sysctl_hdr) unregister_net_sysctl_table(sysctl_hdr); +#endif xfrm_policy_unregister_afinfo(&xfrm4_policy_afinfo); } @@ -305,7 +309,9 @@ void __init xfrm4_init(int rt_max_size) * and start cleaning when were 1/2 full */ xfrm4_dst_ops.gc_thresh = rt_max_size/2; +#ifdef CONFIG_SYSCTL sysctl_hdr = register_net_sysctl_table(&init_net, net_ipv4_ctl_path, xfrm4_policy_table); +#endif } diff --git a/trunk/net/ipv6/proc.c b/trunk/net/ipv6/proc.c index 590ddefb7ffc..c9605c3ad91f 100644 --- a/trunk/net/ipv6/proc.c +++ b/trunk/net/ipv6/proc.c @@ -101,7 +101,7 @@ static struct snmp_mib snmp6_icmp6_list[] = { }; /* RFC 4293 v6 ICMPMsgStatsTable; named items for RFC 2466 compatibility */ -static char *icmp6type2name[256] = { +static const char *const icmp6type2name[256] = { [ICMPV6_DEST_UNREACH] = "DestUnreachs", [ICMPV6_PKT_TOOBIG] = "PktTooBigs", [ICMPV6_TIME_EXCEED] = "TimeExcds", @@ -144,7 +144,7 @@ static void snmp6_seq_show_icmpv6msg(struct seq_file *seq, void **mib) /* print by name -- deprecated items */ for (i = 0; i < ICMP6MSG_MIB_MAX; i++) { int icmptype; - char *p; + const char *p; icmptype = i & 0xff; p = icmp6type2name[icmptype]; diff --git a/trunk/net/ipv6/xfrm6_policy.c b/trunk/net/ipv6/xfrm6_policy.c index 611cffcf554f..8ec3d45cd1d9 100644 --- a/trunk/net/ipv6/xfrm6_policy.c +++ b/trunk/net/ipv6/xfrm6_policy.c @@ -306,6 +306,7 @@ static void xfrm6_policy_fini(void) xfrm_policy_unregister_afinfo(&xfrm6_policy_afinfo); } +#ifdef CONFIG_SYSCTL static struct ctl_table xfrm6_policy_table[] = { { .ctl_name = CTL_UNNUMBERED, @@ -319,6 +320,7 @@ static struct ctl_table xfrm6_policy_table[] = { }; static struct ctl_table_header *sysctl_hdr; +#endif int __init xfrm6_init(void) { @@ -345,9 +347,10 @@ int __init xfrm6_init(void) */ gc_thresh = FIB6_TABLE_HASHSZ * 8; xfrm6_dst_ops.gc_thresh = (gc_thresh < 1024) ? 1024 : gc_thresh; - +#ifdef CONFIG_SYSCTL sysctl_hdr = register_net_sysctl_table(&init_net, net_ipv6_ctl_path, xfrm6_policy_table); +#endif out: return ret; out_policy: @@ -357,8 +360,10 @@ int __init xfrm6_init(void) void xfrm6_fini(void) { +#ifdef CONFIG_SYSCTL if (sysctl_hdr) unregister_net_sysctl_table(sysctl_hdr); +#endif //xfrm6_input_fini(); xfrm6_policy_fini(); xfrm6_state_fini(); diff --git a/trunk/net/irda/ircomm/ircomm_event.c b/trunk/net/irda/ircomm/ircomm_event.c index c35b3ef5c2f0..d78554fedbac 100644 --- a/trunk/net/irda/ircomm/ircomm_event.c +++ b/trunk/net/irda/ircomm/ircomm_event.c @@ -49,7 +49,7 @@ static int ircomm_state_waitr(struct ircomm_cb *self, IRCOMM_EVENT event, static int ircomm_state_conn(struct ircomm_cb *self, IRCOMM_EVENT event, struct sk_buff *skb, struct ircomm_info *info); -char *ircomm_state[] = { +const char *const ircomm_state[] = { "IRCOMM_IDLE", "IRCOMM_WAITI", "IRCOMM_WAITR", @@ -57,7 +57,7 @@ char *ircomm_state[] = { }; #ifdef CONFIG_IRDA_DEBUG -static char *ircomm_event[] = { +static const char *const ircomm_event[] = { "IRCOMM_CONNECT_REQUEST", "IRCOMM_CONNECT_RESPONSE", "IRCOMM_TTP_CONNECT_INDICATION", diff --git a/trunk/net/irda/ircomm/ircomm_tty_attach.c b/trunk/net/irda/ircomm/ircomm_tty_attach.c index 9032a1d1190d..eafc010907c2 100644 --- a/trunk/net/irda/ircomm/ircomm_tty_attach.c +++ b/trunk/net/irda/ircomm/ircomm_tty_attach.c @@ -80,7 +80,7 @@ static int ircomm_tty_state_ready(struct ircomm_tty_cb *self, struct sk_buff *skb, struct ircomm_tty_info *info); -char *ircomm_tty_state[] = { +const char *const ircomm_tty_state[] = { "IRCOMM_TTY_IDLE", "IRCOMM_TTY_SEARCH", "IRCOMM_TTY_QUERY_PARAMETERS", @@ -91,7 +91,7 @@ char *ircomm_tty_state[] = { }; #ifdef CONFIG_IRDA_DEBUG -static char *ircomm_tty_event[] = { +static const char *const ircomm_tty_event[] = { "IRCOMM_TTY_ATTACH_CABLE", "IRCOMM_TTY_DETACH_CABLE", "IRCOMM_TTY_DATA_REQUEST", diff --git a/trunk/net/irda/iriap.c b/trunk/net/irda/iriap.c index 4a105dc32dcd..294e34d3517c 100644 --- a/trunk/net/irda/iriap.c +++ b/trunk/net/irda/iriap.c @@ -44,7 +44,7 @@ #ifdef CONFIG_IRDA_DEBUG /* FIXME: This one should go in irlmp.c */ -static const char *ias_charset_types[] = { +static const char *const ias_charset_types[] = { "CS_ASCII", "CS_ISO_8859_1", "CS_ISO_8859_2", @@ -966,7 +966,7 @@ static void iriap_watchdog_timer_expired(void *data) #ifdef CONFIG_PROC_FS -static const char *ias_value_types[] = { +static const char *const ias_value_types[] = { "IAS_MISSING", "IAS_INTEGER", "IAS_OCT_SEQ", diff --git a/trunk/net/irda/irlan/irlan_common.c b/trunk/net/irda/irlan/irlan_common.c index 774d73a76852..62116829b817 100644 --- a/trunk/net/irda/irlan/irlan_common.c +++ b/trunk/net/irda/irlan/irlan_common.c @@ -69,14 +69,14 @@ static int eth; /* Use "eth" or "irlan" name for devices */ static int access = ACCESS_PEER; /* PEER, DIRECT or HOSTED */ #ifdef CONFIG_PROC_FS -static const char *irlan_access[] = { +static const char *const irlan_access[] = { "UNKNOWN", "DIRECT", "PEER", "HOSTED" }; -static const char *irlan_media[] = { +static const char *const irlan_media[] = { "UNKNOWN", "802.3", "802.5" diff --git a/trunk/net/irda/irlap.c b/trunk/net/irda/irlap.c index e4965b764b9b..356e65b1dc42 100644 --- a/trunk/net/irda/irlap.c +++ b/trunk/net/irda/irlap.c @@ -63,7 +63,7 @@ static void irlap_init_qos_capabilities(struct irlap_cb *self, struct qos_info *qos_user); #ifdef CONFIG_IRDA_DEBUG -static char *lap_reasons[] = { +static const char *const lap_reasons[] = { "ERROR, NOT USED", "LAP_DISC_INDICATION", "LAP_NO_RESPONSE", diff --git a/trunk/net/irda/irlap_event.c b/trunk/net/irda/irlap_event.c index 16c4ef0f5c1a..c5c51959e3ce 100644 --- a/trunk/net/irda/irlap_event.c +++ b/trunk/net/irda/irlap_event.c @@ -78,7 +78,7 @@ static int irlap_state_reset_check(struct irlap_cb *, IRLAP_EVENT event, struct sk_buff *, struct irlap_info *); #ifdef CONFIG_IRDA_DEBUG -static const char *irlap_event[] = { +static const char *const irlap_event[] = { "DISCOVERY_REQUEST", "CONNECT_REQUEST", "CONNECT_RESPONSE", @@ -120,7 +120,7 @@ static const char *irlap_event[] = { }; #endif /* CONFIG_IRDA_DEBUG */ -const char *irlap_state[] = { +const char *const irlap_state[] = { "LAP_NDM", "LAP_QUERY", "LAP_REPLY", diff --git a/trunk/net/irda/irlmp_event.c b/trunk/net/irda/irlmp_event.c index 78cce0cb073f..c1fb5db81042 100644 --- a/trunk/net/irda/irlmp_event.c +++ b/trunk/net/irda/irlmp_event.c @@ -33,13 +33,13 @@ #include #include -const char *irlmp_state[] = { +const char *const irlmp_state[] = { "LAP_STANDBY", "LAP_U_CONNECT", "LAP_ACTIVE", }; -const char *irlsap_state[] = { +const char *const irlsap_state[] = { "LSAP_DISCONNECTED", "LSAP_CONNECT", "LSAP_CONNECT_PEND", @@ -49,7 +49,7 @@ const char *irlsap_state[] = { }; #ifdef CONFIG_IRDA_DEBUG -static const char *irlmp_event[] = { +static const char *const irlmp_event[] = { "LM_CONNECT_REQUEST", "LM_CONNECT_CONFIRM", "LM_CONNECT_RESPONSE", diff --git a/trunk/net/llc/llc_proc.c b/trunk/net/llc/llc_proc.c index f97be471fe2e..be47ac427f6b 100644 --- a/trunk/net/llc/llc_proc.c +++ b/trunk/net/llc/llc_proc.c @@ -143,7 +143,7 @@ static int llc_seq_socket_show(struct seq_file *seq, void *v) return 0; } -static char *llc_conn_state_names[] = { +static const char *const llc_conn_state_names[] = { [LLC_CONN_STATE_ADM] = "adm", [LLC_CONN_STATE_SETUP] = "setup", [LLC_CONN_STATE_NORMAL] = "normal", diff --git a/trunk/net/netfilter/ipvs/ip_vs_proto.c b/trunk/net/netfilter/ipvs/ip_vs_proto.c index 85c8892e1e8b..3e7671674549 100644 --- a/trunk/net/netfilter/ipvs/ip_vs_proto.c +++ b/trunk/net/netfilter/ipvs/ip_vs_proto.c @@ -127,7 +127,8 @@ ip_vs_create_timeout_table(int *table, int size) * Set timeout value for state specified by name */ int -ip_vs_set_state_timeout(int *table, int num, char **names, char *name, int to) +ip_vs_set_state_timeout(int *table, int num, const char *const *names, + const char *name, int to) { int i; diff --git a/trunk/net/netfilter/ipvs/ip_vs_proto_tcp.c b/trunk/net/netfilter/ipvs/ip_vs_proto_tcp.c index 2278e141489e..91d28e073742 100644 --- a/trunk/net/netfilter/ipvs/ip_vs_proto_tcp.c +++ b/trunk/net/netfilter/ipvs/ip_vs_proto_tcp.c @@ -377,7 +377,7 @@ static int tcp_timeouts[IP_VS_TCP_S_LAST+1] = { [IP_VS_TCP_S_LAST] = 2*HZ, }; -static char * tcp_state_name_table[IP_VS_TCP_S_LAST+1] = { +static const char *const tcp_state_name_table[IP_VS_TCP_S_LAST+1] = { [IP_VS_TCP_S_NONE] = "NONE", [IP_VS_TCP_S_ESTABLISHED] = "ESTABLISHED", [IP_VS_TCP_S_SYN_SENT] = "SYN_SENT", diff --git a/trunk/net/netfilter/ipvs/ip_vs_proto_udp.c b/trunk/net/netfilter/ipvs/ip_vs_proto_udp.c index 33a05d3684d9..e7a6885e0167 100644 --- a/trunk/net/netfilter/ipvs/ip_vs_proto_udp.c +++ b/trunk/net/netfilter/ipvs/ip_vs_proto_udp.c @@ -472,7 +472,7 @@ static int udp_timeouts[IP_VS_UDP_S_LAST+1] = { [IP_VS_UDP_S_LAST] = 2*HZ, }; -static char * udp_state_name_table[IP_VS_UDP_S_LAST+1] = { +static const char *const udp_state_name_table[IP_VS_UDP_S_LAST+1] = { [IP_VS_UDP_S_NORMAL] = "UDP", [IP_VS_UDP_S_LAST] = "BUG!", }; diff --git a/trunk/net/rds/ib_stats.c b/trunk/net/rds/ib_stats.c index 02e3e3d50d4a..8d8488306fe4 100644 --- a/trunk/net/rds/ib_stats.c +++ b/trunk/net/rds/ib_stats.c @@ -39,7 +39,7 @@ DEFINE_PER_CPU(struct rds_ib_statistics, rds_ib_stats) ____cacheline_aligned; -static char *rds_ib_stat_names[] = { +static const char *const rds_ib_stat_names[] = { "ib_connect_raced", "ib_listen_closed_stale", "ib_tx_cq_call", diff --git a/trunk/net/rds/iw_stats.c b/trunk/net/rds/iw_stats.c index ccc7e8f0bf0e..d33ea790484e 100644 --- a/trunk/net/rds/iw_stats.c +++ b/trunk/net/rds/iw_stats.c @@ -39,7 +39,7 @@ DEFINE_PER_CPU(struct rds_iw_statistics, rds_iw_stats) ____cacheline_aligned; -static char *rds_iw_stat_names[] = { +static const char *const rds_iw_stat_names[] = { "iw_connect_raced", "iw_listen_closed_stale", "iw_tx_cq_call", diff --git a/trunk/net/rds/rdma_transport.c b/trunk/net/rds/rdma_transport.c index 981a5e6ea5bc..7a6c748cb56c 100644 --- a/trunk/net/rds/rdma_transport.c +++ b/trunk/net/rds/rdma_transport.c @@ -137,7 +137,7 @@ static int __init rds_rdma_listen_init(void) goto out; } - sin.sin_family = PF_INET, + sin.sin_family = AF_INET, sin.sin_addr.s_addr = (__force u32)htonl(INADDR_ANY); sin.sin_port = (__force u16)htons(RDS_PORT); diff --git a/trunk/net/rds/rds.h b/trunk/net/rds/rds.h index dbe111236783..290566c69d28 100644 --- a/trunk/net/rds/rds.h +++ b/trunk/net/rds/rds.h @@ -652,7 +652,8 @@ DECLARE_PER_CPU_SHARED_ALIGNED(struct rds_statistics, rds_stats); int __init rds_stats_init(void); void rds_stats_exit(void); void rds_stats_info_copy(struct rds_info_iterator *iter, - uint64_t *values, char **names, size_t nr); + uint64_t *values, const char *const *names, + size_t nr); /* sysctl.c */ int __init rds_sysctl_init(void); diff --git a/trunk/net/rds/stats.c b/trunk/net/rds/stats.c index 637146893cf3..91d8c58b8335 100644 --- a/trunk/net/rds/stats.c +++ b/trunk/net/rds/stats.c @@ -40,7 +40,7 @@ DEFINE_PER_CPU_SHARED_ALIGNED(struct rds_statistics, rds_stats); /* :.,$s/unsigned long\>.*\