diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/can/platform/ti_hecc.h | 40 | ||||
| -rw-r--r-- | include/linux/ethtool.h | 32 | ||||
| -rw-r--r-- | include/linux/if_tunnel.h | 12 | ||||
| -rw-r--r-- | include/linux/ipv6.h | 2 | ||||
| -rw-r--r-- | include/linux/mroute.h | 13 | ||||
| -rw-r--r-- | include/linux/netdevice.h | 2 | ||||
| -rw-r--r-- | include/linux/socket.h | 21 | ||||
| -rw-r--r-- | include/linux/udp.h | 6 | ||||
| -rw-r--r-- | include/net/bluetooth/bluetooth.h | 2 | ||||
| -rw-r--r-- | include/net/gen_stats.h | 1 | ||||
| -rw-r--r-- | include/net/ipip.h | 13 | ||||
| -rw-r--r-- | include/net/sock.h | 3 | ||||
| -rw-r--r-- | include/net/udp.h | 13 |
13 files changed, 129 insertions, 31 deletions
diff --git a/include/linux/can/platform/ti_hecc.h b/include/linux/can/platform/ti_hecc.h new file mode 100644 index 000000000000..4688c7bb1bd1 --- /dev/null +++ b/include/linux/can/platform/ti_hecc.h @@ -0,0 +1,40 @@ +/* + * TI HECC (High End CAN Controller) driver platform header + * + * Copyright (C) 2009 Texas Instruments Incorporated - http://www.ti.com/ + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation version 2. + * + * This program is distributed as is WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +/** + * struct hecc_platform_data - HECC Platform Data + * + * @scc_hecc_offset: mostly 0 - should really never change + * @scc_ram_offset: SCC RAM offset + * @hecc_ram_offset: HECC RAM offset + * @mbx_offset: Mailbox RAM offset + * @int_line: Interrupt line to use - 0 or 1 + * @version: version for future use + * + * Platform data structure to get all platform specific settings. + * this structure also accounts the fact that the IP may have different + * RAM and mailbox offsets for different SOC's + */ +struct ti_hecc_platform_data { + u32 scc_hecc_offset; + u32 scc_ram_offset; + u32 hecc_ram_offset; + u32 mbx_offset; + u32 int_line; + u32 version; +}; + + diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index aa0dcb3833d1..eb1a48da2d43 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -498,6 +498,7 @@ struct ethtool_ops { int (*get_rxnfc)(struct net_device *, struct ethtool_rxnfc *, void *); int (*set_rxnfc)(struct net_device *, struct ethtool_rxnfc *); int (*flash_device)(struct net_device *, struct ethtool_flash *); + int (*reset)(struct net_device *, u32 *); }; #endif /* __KERNEL__ */ @@ -555,6 +556,7 @@ struct ethtool_ops { #define ETHTOOL_SRXCLSRLDEL 0x00000031 /* Delete RX classification rule */ #define ETHTOOL_SRXCLSRLINS 0x00000032 /* Insert RX classification rule */ #define ETHTOOL_FLASHDEV 0x00000033 /* Flash firmware to device */ +#define ETHTOOL_RESET 0x00000034 /* Reset hardware */ /* compatibility with older code */ #define SPARC_ETH_GSET ETHTOOL_GSET @@ -685,4 +687,34 @@ struct ethtool_ops { #define RX_CLS_FLOW_DISC 0xffffffffffffffffULL +/* Reset flags */ +/* The reset() operation must clear the flags for the components which + * were actually reset. On successful return, the flags indicate the + * components which were not reset, either because they do not exist + * in the hardware or because they cannot be reset independently. The + * driver must never reset any components that were not requested. + */ +enum ethtool_reset_flags { + /* These flags represent components dedicated to the interface + * the command is addressed to. Shift any flag left by + * ETH_RESET_SHARED_SHIFT to reset a shared component of the + * same type. + */ + ETH_RESET_MGMT = 1 << 0, /* Management processor */ + ETH_RESET_IRQ = 1 << 1, /* Interrupt requester */ + ETH_RESET_DMA = 1 << 2, /* DMA engine */ + ETH_RESET_FILTER = 1 << 3, /* Filtering/flow direction */ + ETH_RESET_OFFLOAD = 1 << 4, /* Protocol offload */ + ETH_RESET_MAC = 1 << 5, /* Media access controller */ + ETH_RESET_PHY = 1 << 6, /* Transceiver/PHY */ + ETH_RESET_RAM = 1 << 7, /* RAM shared between + * multiple components */ + + ETH_RESET_DEDICATED = 0x0000ffff, /* All components dedicated to + * this interface */ + ETH_RESET_ALL = 0xffffffff, /* All components used by this + * interface, even if shared */ +}; +#define ETH_RESET_SHARED_SHIFT 16 + #endif /* _LINUX_ETHTOOL_H */ diff --git a/include/linux/if_tunnel.h b/include/linux/if_tunnel.h index 5a9aae4adb44..8d76cb4c86fa 100644 --- a/include/linux/if_tunnel.h +++ b/include/linux/if_tunnel.h @@ -5,6 +5,7 @@ #ifdef __KERNEL__ #include <linux/ip.h> +#include <linux/in6.h> #endif #define SIOCGETTUNNEL (SIOCDEVPRIVATE + 0) @@ -15,6 +16,10 @@ #define SIOCADDPRL (SIOCDEVPRIVATE + 5) #define SIOCDELPRL (SIOCDEVPRIVATE + 6) #define SIOCCHGPRL (SIOCDEVPRIVATE + 7) +#define SIOCGET6RD (SIOCDEVPRIVATE + 8) +#define SIOCADD6RD (SIOCDEVPRIVATE + 9) +#define SIOCDEL6RD (SIOCDEVPRIVATE + 10) +#define SIOCCHG6RD (SIOCDEVPRIVATE + 11) #define GRE_CSUM __cpu_to_be16(0x8000) #define GRE_ROUTING __cpu_to_be16(0x4000) @@ -51,6 +56,13 @@ struct ip_tunnel_prl { /* PRL flags */ #define PRL_DEFAULT 0x0001 +struct ip_tunnel_6rd { + struct in6_addr prefix; + __be32 relay_prefix; + __u16 prefixlen; + __u16 relay_prefixlen; +}; + enum { IFLA_GRE_UNSPEC, diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index c662efa68289..56404251248c 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -167,6 +167,7 @@ struct ipv6_devconf { #endif __s32 disable_ipv6; __s32 accept_dad; + __s32 force_tllao; void *sysctl; }; @@ -207,6 +208,7 @@ enum { DEVCONF_MC_FORWARDING, DEVCONF_DISABLE_IPV6, DEVCONF_ACCEPT_DAD, + DEVCONF_FORCE_TLLAO, DEVCONF_MAX }; diff --git a/include/linux/mroute.h b/include/linux/mroute.h index 08bc776d05e2..d5f69151f692 100644 --- a/include/linux/mroute.h +++ b/include/linux/mroute.h @@ -59,13 +59,18 @@ struct vifctl { unsigned char vifc_flags; /* VIFF_ flags */ unsigned char vifc_threshold; /* ttl limit */ unsigned int vifc_rate_limit; /* Rate limiter values (NI) */ - struct in_addr vifc_lcl_addr; /* Our address */ + union { + struct in_addr vifc_lcl_addr; /* Local interface address */ + int vifc_lcl_ifindex; /* Local interface index */ + }; struct in_addr vifc_rmt_addr; /* IPIP tunnel addr */ }; -#define VIFF_TUNNEL 0x1 /* IPIP tunnel */ -#define VIFF_SRCRT 0x2 /* NI */ -#define VIFF_REGISTER 0x4 /* register vif */ +#define VIFF_TUNNEL 0x1 /* IPIP tunnel */ +#define VIFF_SRCRT 0x2 /* NI */ +#define VIFF_REGISTER 0x4 /* register vif */ +#define VIFF_USE_IFINDEX 0x8 /* use vifc_lcl_ifindex instead of + vifc_lcl_addr to find an interface */ /* * Cache manipulation structures for mrouted and PIMd diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 94958c109761..b332eefebb1b 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -909,7 +909,7 @@ struct net_device #ifdef CONFIG_DCB /* Data Center Bridging netlink ops */ - struct dcbnl_rtnl_ops *dcbnl_ops; + const struct dcbnl_rtnl_ops *dcbnl_ops; #endif #if defined(CONFIG_FCOE) || defined(CONFIG_FCOE_MODULE) diff --git a/include/linux/socket.h b/include/linux/socket.h index 3b461dffe244..3273a0c5043b 100644 --- a/include/linux/socket.h +++ b/include/linux/socket.h @@ -16,7 +16,7 @@ struct __kernel_sockaddr_storage { /* _SS_MAXSIZE value minus size of ss_family */ } __attribute__ ((aligned(_K_SS_ALIGNSIZE))); /* force desired alignment */ -#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) +#ifdef __KERNEL__ #include <asm/socket.h> /* arch-dependent defines */ #include <linux/sockios.h> /* the SIOCxxx I/O controls */ @@ -101,21 +101,6 @@ struct cmsghdr { ((char *)(cmsg) - (char *)(mhdr)->msg_control))) /* - * This mess will go away with glibc - */ - -#ifdef __KERNEL__ -#define __KINLINE static inline -#elif defined(__GNUC__) -#define __KINLINE static __inline__ -#elif defined(__cplusplus) -#define __KINLINE static inline -#else -#define __KINLINE static -#endif - - -/* * Get the next cmsg header * * PLEASE, do not touch this function. If you think, that it is @@ -128,7 +113,7 @@ struct cmsghdr { * ancillary object DATA. --ANK (980731) */ -__KINLINE struct cmsghdr * __cmsg_nxthdr(void *__ctl, __kernel_size_t __size, +static inline struct cmsghdr * __cmsg_nxthdr(void *__ctl, __kernel_size_t __size, struct cmsghdr *__cmsg) { struct cmsghdr * __ptr; @@ -140,7 +125,7 @@ __KINLINE struct cmsghdr * __cmsg_nxthdr(void *__ctl, __kernel_size_t __size, return __ptr; } -__KINLINE struct cmsghdr * cmsg_nxthdr (struct msghdr *__msg, struct cmsghdr *__cmsg) +static inline struct cmsghdr * cmsg_nxthdr (struct msghdr *__msg, struct cmsghdr *__cmsg) { return __cmsg_nxthdr(__msg->msg_control, __msg->msg_controllen, __cmsg); } diff --git a/include/linux/udp.h b/include/linux/udp.h index 0cf5c4c0ec81..832361e3e596 100644 --- a/include/linux/udp.h +++ b/include/linux/udp.h @@ -45,11 +45,11 @@ static inline struct udphdr *udp_hdr(const struct sk_buff *skb) return (struct udphdr *)skb_transport_header(skb); } -#define UDP_HTABLE_SIZE 128 +#define UDP_HTABLE_SIZE_MIN (CONFIG_BASE_SMALL ? 128 : 256) -static inline int udp_hashfn(struct net *net, const unsigned num) +static inline int udp_hashfn(struct net *net, unsigned num, unsigned mask) { - return (num + net_hash_mix(net)) & (UDP_HTABLE_SIZE - 1); + return (num + net_hash_mix(net)) & mask; } struct udp_sock { diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h index 718394e2c01e..04a6908e38d2 100644 --- a/include/net/bluetooth/bluetooth.h +++ b/include/net/bluetooth/bluetooth.h @@ -121,7 +121,7 @@ struct bt_sock_list { rwlock_t lock; }; -int bt_sock_register(int proto, struct net_proto_family *ops); +int bt_sock_register(int proto, const struct net_proto_family *ops); int bt_sock_unregister(int proto); void bt_sock_link(struct bt_sock_list *l, struct sock *s); void bt_sock_unlink(struct bt_sock_list *l, struct sock *s); diff --git a/include/net/gen_stats.h b/include/net/gen_stats.h index c1488553e349..eb87a1447ae1 100644 --- a/include/net/gen_stats.h +++ b/include/net/gen_stats.h @@ -30,6 +30,7 @@ extern int gnet_stats_start_copy_compat(struct sk_buff *skb, int type, extern int gnet_stats_copy_basic(struct gnet_dump *d, struct gnet_stats_basic_packed *b); extern int gnet_stats_copy_rate_est(struct gnet_dump *d, + const struct gnet_stats_basic_packed *b, struct gnet_stats_rate_est *r); extern int gnet_stats_copy_queue(struct gnet_dump *d, struct gnet_stats_queue *q); diff --git a/include/net/ipip.h b/include/net/ipip.h index 0159221a8509..86f1c8bd040c 100644 --- a/include/net/ipip.h +++ b/include/net/ipip.h @@ -7,6 +7,15 @@ /* Keep error state on tunnel for 30 sec */ #define IPTUNNEL_ERR_TIMEO (30*HZ) +/* 6rd prefix/relay information */ +struct ip_tunnel_6rd_parm +{ + struct in6_addr prefix; + __be32 relay_prefix; + u16 prefixlen; + u16 relay_prefixlen; +}; + struct ip_tunnel { struct ip_tunnel *next; @@ -23,6 +32,10 @@ struct ip_tunnel struct ip_tunnel_parm parms; + /* for SIT */ +#ifdef CONFIG_IPV6_SIT_6RD + struct ip_tunnel_6rd_parm ip6rd; +#endif struct ip_tunnel_prl_entry *prl; /* potential router list */ unsigned int prl_count; /* # of entries in PRL */ }; diff --git a/include/net/sock.h b/include/net/sock.h index 1621935aad5b..98398bdec57d 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -504,6 +504,7 @@ enum sock_flags { SOCK_TIMESTAMPING_SOFTWARE, /* %SOF_TIMESTAMPING_SOFTWARE */ SOCK_TIMESTAMPING_RAW_HARDWARE, /* %SOF_TIMESTAMPING_RAW_HARDWARE */ SOCK_TIMESTAMPING_SYS_HARDWARE, /* %SOF_TIMESTAMPING_SYS_HARDWARE */ + SOCK_FASYNC, /* fasync() active */ }; static inline void sock_copy_flags(struct sock *nsk, struct sock *osk) @@ -1396,7 +1397,7 @@ static inline unsigned long sock_wspace(struct sock *sk) static inline void sk_wake_async(struct sock *sk, int how, int band) { - if (sk->sk_socket && sk->sk_socket->fasync_list) + if (sock_flag(sk, SOCK_FASYNC)) sock_wake_async(sk->sk_socket, how, band); } diff --git a/include/net/udp.h b/include/net/udp.h index f98abd2ce709..22aa2e7eb1d7 100644 --- a/include/net/udp.h +++ b/include/net/udp.h @@ -54,12 +54,19 @@ struct udp_hslot { struct hlist_nulls_head head; spinlock_t lock; } __attribute__((aligned(2 * sizeof(long)))); + struct udp_table { - struct udp_hslot hash[UDP_HTABLE_SIZE]; + struct udp_hslot *hash; + unsigned int mask; + unsigned int log; }; extern struct udp_table udp_table; -extern void udp_table_init(struct udp_table *); - +extern void udp_table_init(struct udp_table *, const char *); +static inline struct udp_hslot *udp_hashslot(struct udp_table *table, + struct net *net, unsigned num) +{ + return &table->hash[udp_hashfn(net, num, table->mask)]; +} /* Note: this must match 'valbool' in sock_setsockopt */ #define UDP_CSUM_NOXMIT 1 |