Cannot compile linux kernel 2.4.14 on Red Hat 7.1 glibc 2.2.14 with network interface card driver 8139too.c The detailed output is below: ======================= make all_targets make[3]: Entering directory `/usr/src/linux-2.4.14/drivers/net' gcc -D__KERNEL__ -I/usr/src/linux-2.4.14/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-common -pipe -mpreferred-stack-boundary=2 -march=i686 -c -o 8139too.o 8139too.c 8139too.c: In function `netdev_ethtool_ioctl': 8139too.c:2432: Unrecognizable insn: (insn/i 621 1064 1061 (parallel[ (set (reg:SI 6 ebp) (asm_operands:SI ("addl %3,%1 ; sbbl %0,%0; cmpl %1,%4; sbbl $0,%0") ("=&r") 0[ (reg/v:SI 1 edx [166]) (mem:SI (plus:SI (reg/f:SI 6 ebp) (const_int -352 [0xfffffea0])) 0) (mem/s:SI (plus:SI (reg:SI 0 eax [174]) (const_int 12 [0xc])) 0) ] [ (asm_input:SI ("1")) (asm_input:SI ("g")) (asm_input:SI ("g")) ] ("/usr/src/linux-2.4.14/include/asm/uaccess.h") 558)) (set (reg/v:SI 1 edx [166]) (asm_operands:SI ("addl %3,%1 ; sbbl %0,%0; cmpl %1,%4; sbbl $0,%0") ("=r") 1[ (reg/v:SI 1 edx [166]) (mem:SI (plus:SI (reg/f:SI 6 ebp) (const_int -352 [0xfffffea0])) 0) (mem/s:SI (plus:SI (reg:SI 0 eax [174]) (const_int 12 [0xc])) 0) ] [ (asm_input:SI ("1")) (asm_input:SI ("g")) (asm_input:SI ("g")) ] ("/usr/src/linux-2.4.14/include/asm/uaccess.h") 558)) (clobber (reg:QI 19 dirflag)) (clobber (reg:QI 18 fpsr)) (clobber (reg:QI 17 flags)) ] ) -1 (insn_list 607 (insn_list 614 (nil))) (nil)) 8139too.c:2432: Internal compiler error in reload_cse_simplify_operands, at reload1.c:8364 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions. make[3]: *** [8139too.o] Error 1 make[3]: Leaving directory `/usr/src/linux-2.4.14/drivers/net' make[2]: *** [first_rule] Error 2 make[2]: Leaving directory `/usr/src/linux-2.4.14/drivers/net' make[1]: *** [_subdir_net] Error 2 make[1]: Leaving directory `/usr/src/linux-2.4.14/drivers' make: *** [_dir_drivers] Error 2 Release: 3.0.2 Environment: Linux 2.4.9-13 Red Hat 7.2 glibc 2.2.4 System: Linux rinse.wov.idv.tw 2.4.9-13 #1 Tue Oct 30 20:11:04 EST 2001 i686 unknown Architecture: i686 host: i686-pc-linux-gnu build: i686-pc-linux-gnu target: i686-pc-linux-gnu configured with: ./configure --quiet --prefix=/usr --sysconfdir=/etc --localstatedir=/var --infodir=/usr/share/info --mandir=/usr/share/man How-To-Repeat: The preprocessor output is below: ================================= # 145 "8139too.c" # 1 "../../include/linux/config.h" 1 # 1 "../../include/linux/autoconf.h" 1 # 5 "../../include/linux/config.h" 2 # 146 "8139too.c" 2 # 1 "../../include/linux/module.h" 1 # 10 "../../include/linux/module.h" # 1 "../../include/linux/config.h" 1 # 11 "../../include/linux/module.h" 2 # 1 "../../include/linux/spinlock.h" 1 # 1 "../../include/linux/config.h" 1 # 5 "../../include/linux/spinlock.h" 2 # 60 "../../include/linux/spinlock.h" typedef struct { int gcc_is_buggy; } spinlock_t; # 123 "../../include/linux/spinlock.h" typedef struct { int gcc_is_buggy; } rwlock_t; # 12 "../../include/linux/module.h" 2 # 1 "../../include/linux/list.h" 1 # 13 "../../include/linux/module.h" 2 # 25 "../../include/linux/module.h" # 1 "../../include/asm/atomic.h" 1 # 1 "../../include/linux/config.h" 1 # 5 "../../include/asm/atomic.h" 2 # 22 "../../include/asm/atomic.h" typedef struct { volatile int counter; } atomic_t; # 53 "../../include/asm/atomic.h" static __inline__ void atomic_add(int i, atomic_t *v) { __asm__ __volatile__( "" "addl %1,%0" :"=m" (v->counter) :"ir" (i), "m" (v->counter)); } # 69 "../../include/asm/atomic.h" static __inline__ void atomic_sub(int i, atomic_t *v) { __asm__ __volatile__( "" "subl %1,%0" :"=m" (v->counter) :"ir" (i), "m" (v->counter)); } # 87 "../../include/asm/atomic.h" static __inline__ int atomic_sub_and_test(int i, atomic_t *v) { unsigned char c; __asm__ __volatile__( "" "subl %2,%0; sete %1" :"=m" (v->counter), "=qm" (c) :"ir" (i), "m" (v->counter) : "memory"); return c; } # 105 "../../include/asm/atomic.h" static __inline__ void atomic_inc(atomic_t *v) { __asm__ __volatile__( "" "incl %0" :"=m" (v->counter) :"m" (v->counter)); } # 120 "../../include/asm/atomic.h" static __inline__ void atomic_dec(atomic_t *v) { __asm__ __volatile__( "" "decl %0" :"=m" (v->counter) :"m" (v->counter)); } # 137 "../../include/asm/atomic.h" static __inline__ int atomic_dec_and_test(atomic_t *v) { unsigned char c; __asm__ __volatile__( "" "decl %0; sete %1" :"=m" (v->counter), "=qm" (c) :"m" (v->counter) : "memory"); return c != 0; } # 157 "../../include/asm/atomic.h" static __inline__ int atomic_inc_and_test(atomic_t *v) { unsigned char c; __asm__ __volatile__( "" "incl %0; sete %1" :"=m" (v->counter), "=qm" (c) :"m" (v->counter) : "memory"); return c != 0; } # 178 "../../include/asm/atomic.h" static __inline__ int atomic_add_negative(int i, atomic_t *v) { unsigned char c; __asm__ __volatile__( "" "addl %2,%0; sets %1" :"=m" (v->counter), "=qm" (c) :"ir" (i), "m" (v->counter) : "memory"); return c; } # 26 "../../include/linux/module.h" 2 struct exception_table_entry; struct kernel_sym { unsigned long value; char name[60]; }; struct module_symbol { unsigned long value; const char *name; }; struct module_ref { struct module *dep; struct module *ref; struct module_ref *next_ref; }; struct module_persist; struct module { unsigned long size_of_struct; struct module *next; const char *name; unsigned long size; union { atomic_t usecount; long pad; } uc; unsigned long flags; unsigned nsyms; unsigned ndeps; struct module_symbol *syms; struct module_ref *deps; struct module_ref *refs; int (*init)(void); void (*cleanup)(void); const struct exception_table_entry *ex_table_start; const struct exception_table_entry *ex_table_end; const struct module_persist *persist_start; const struct module_persist *persist_end; int (*can_unload)(void); int runsize; const char *kallsyms_start; const char *kallsyms_end; const char *archdata_start; const char *archdata_end; const char *kernel_data; }; struct module_info { unsigned long addr; unsigned long size; unsigned long flags; long usecount; }; # 325 "../../include/linux/module.h" extern struct module *module_list; # 147 "8139too.c" 2 # 1 "../../include/linux/kernel.h" 1 # 160 "../../include/linux/kernel.h" struct sysinfo { long uptime; unsigned long loads[3]; unsigned long totalram; unsigned long freeram; unsigned long sharedram; unsigned long bufferram; unsigned long totalswap; unsigned long freeswap; unsigned short procs; unsigned short pad; unsigned long totalhigh; unsigned long freehigh; unsigned int mem_unit; char _f[20-2*sizeof(long)-sizeof(int)]; }; # 148 "8139too.c" 2 # 1 "../../include/linux/pci.h" 1 # 276 "../../include/linux/pci.h" # 1 "../../include/linux/pci_ids.h" 1 # 277 "../../include/linux/pci.h" 2 # 149 "8139too.c" 2 # 1 "../../include/linux/init.h" 1 # 1 "../../include/linux/config.h" 1 # 5 "../../include/linux/init.h" 2 # 48 "../../include/linux/init.h" typedef int (*initcall_t)(void); typedef void (*exitcall_t)(void); extern initcall_t __initcall_start, __initcall_end; # 61 "../../include/linux/init.h" struct kernel_param { const char *str; int (*setup_func)(char *); }; extern struct kernel_param __setup_start, __setup_end; # 150 "8139too.c" 2 # 1 "../../include/linux/ioport.h" 1 # 15 "../../include/linux/ioport.h" struct resource { const char *name; unsigned long start, end; unsigned long flags; struct resource *parent, *sibling, *child; }; struct resource_list { struct resource_list *next; struct resource *res; struct pci_dev *dev; }; # 83 "../../include/linux/ioport.h" extern struct resource ioport_resource; extern struct resource iomem_resource; extern int get_resource_list(struct resource *, char *buf, int size); extern int check_resource(struct resource *root, unsigned long, unsigned long); extern int request_resource(struct resource *root, struct resource *new); extern int release_resource(struct resource *new); extern int allocate_resource(struct resource *root, struct resource *new, unsigned long size, unsigned long min, unsigned long max, unsigned long align, void (*alignf)(void *, struct resource *, unsigned long), void *alignf_data); extern struct resource * __request_region(struct resource *, unsigned long start, unsigned long n, const char *name); extern int __check_region(struct resource *, unsigned long, unsigned long); extern void __release_region(struct resource *, unsigned long, unsigned long); extern void autoirq_setup(int waittime); extern int autoirq_report(int waittime); # 151 "8139too.c" 2 # 1 "../../include/linux/netdevice.h" 1 # 28 "../../include/linux/netdevice.h" # 1 "../../include/linux/if.h" 1 # 22 "../../include/linux/if.h" # 1 "../../include/linux/types.h" 1 # 1 "../../include/linux/posix_types.h" 1 # 1 "../../include/linux/stddef.h" 1 # 5 "../../include/linux/posix_types.h" 2 # 36 "../../include/linux/posix_types.h" typedef struct { unsigned long fds_bits [(1024/(8 * sizeof(unsigned long)))]; } __kernel_fd_set; typedef void (*__kernel_sighandler_t)(int); typedef int __kernel_key_t; # 1 "../../include/asm/posix_types.h" 1 # 10 "../../include/asm/posix_types.h" typedef unsigned short __kernel_dev_t; typedef unsigned long __kernel_ino_t; typedef unsigned short __kernel_mode_t; typedef unsigned short __kernel_nlink_t; typedef long __kernel_off_t; typedef int __kernel_pid_t; typedef unsigned short __kernel_ipc_pid_t; typedef unsigned short __kernel_uid_t; typedef unsigned short __kernel_gid_t; typedef unsigned int __kernel_size_t; typedef int __kernel_ssize_t; typedef int __kernel_ptrdiff_t; typedef long __kernel_time_t; typedef long __kernel_suseconds_t; typedef long __kernel_clock_t; typedef int __kernel_daddr_t; typedef char * __kernel_caddr_t; typedef unsigned short __kernel_uid16_t; typedef unsigned short __kernel_gid16_t; typedef unsigned int __kernel_uid32_t; typedef unsigned int __kernel_gid32_t; typedef unsigned short __kernel_old_uid_t; typedef unsigned short __kernel_old_gid_t; typedef struct { int __val[2]; } __kernel_fsid_t; # 47 "../../include/linux/posix_types.h" 2 # 9 "../../include/linux/types.h" 2 # 1 "../../include/asm/types.h" 1 typedef unsigned short umode_t; typedef __signed__ char __s8; typedef unsigned char __u8; typedef __signed__ short __s16; typedef unsigned short __u16; typedef __signed__ int __s32; typedef unsigned int __u32; # 10 "../../include/linux/types.h" 2 typedef __kernel_fd_set fd_set; typedef __kernel_dev_t dev_t; typedef __kernel_ino_t ino_t; typedef __kernel_mode_t mode_t; typedef __kernel_nlink_t nlink_t; typedef __kernel_off_t off_t; typedef __kernel_pid_t pid_t; typedef __kernel_daddr_t daddr_t; typedef __kernel_key_t key_t; typedef __kernel_suseconds_t suseconds_t; # 40 "../../include/linux/types.h" typedef __kernel_uid_t uid_t; typedef __kernel_gid_t gid_t; # 54 "../../include/linux/types.h" typedef __kernel_size_t size_t; typedef __kernel_ssize_t ssize_t; typedef __kernel_ptrdiff_t ptrdiff_t; typedef __kernel_time_t time_t; typedef __kernel_clock_t clock_t; typedef __kernel_caddr_t caddr_t; typedef unsigned char u_char; typedef unsigned short u_short; typedef unsigned int u_int; typedef unsigned long u_long; typedef unsigned char unchar; typedef unsigned short ushort; typedef unsigned int uint; typedef unsigned long ulong; typedef __u8 u_int8_t; typedef __s8 int8_t; typedef __u16 u_int16_t; typedef __s16 int16_t; typedef __u32 u_int32_t; typedef __s32 int32_t; typedef __u8 uint8_t; typedef __u16 uint16_t; typedef __u32 uint32_t; # 123 "../../include/linux/types.h" struct ustat { __kernel_daddr_t f_tfree; __kernel_ino_t f_tinode; char f_fname[6]; char f_fpack[6]; }; # 23 "../../include/linux/if.h" 2 # 1 "../../include/linux/socket.h" 1 # 1 "../../include/asm/socket.h" 1 # 1 "../../include/asm/sockios.h" 1 # 5 "../../include/asm/socket.h" 2 # 7 "../../include/linux/socket.h" 2 # 1 "../../include/linux/sockios.h" 1 # 21 "../../include/linux/sockios.h" # 1 "../../include/asm/sockios.h" 1 # 22 "../../include/linux/sockios.h" 2 # 8 "../../include/linux/socket.h" 2 # 1 "../../include/linux/uio.h" 1 # 1 "../../include/linux/types.h" 1 # 5 "../../include/linux/uio.h" 2 # 19 "../../include/linux/uio.h" struct iovec { void *iov_base; __kernel_size_t iov_len; }; # 9 "../../include/linux/socket.h" 2 # 1 "../../include/linux/types.h" 1 # 10 "../../include/linux/socket.h" 2 typedef unsigned short sa_family_t; struct sockaddr { sa_family_t sa_family; char sa_data[14]; }; struct linger { int l_onoff; int l_linger; }; struct msghdr { void * msg_name; int msg_namelen; struct iovec * msg_iov; __kernel_size_t msg_iovlen; void * msg_control; __kernel_size_t msg_controllen; unsigned msg_flags; }; struct cmsghdr { __kernel_size_t cmsg_len; int cmsg_level; int cmsg_type; }; # 102 "../../include/linux/socket.h" static struct cmsghdr * __cmsg_nxthdr(void *__ctl, __kernel_size_t __size, struct cmsghdr *__cmsg) { struct cmsghdr * __ptr; __ptr = (struct cmsghdr*)(((unsigned char *) __cmsg) + ( ((__cmsg->cmsg_len)+sizeof(long)-1) & ~(sizeof(long)-1) )); if ((unsigned long)((char*)(__ptr+1) - (char *) __ctl) > __size) return (struct cmsghdr *)0; return __ptr; } static struct cmsghdr * cmsg_nxthdr (struct msghdr *__msg, struct cmsghdr *__cmsg) { return __cmsg_nxthdr(__msg->msg_control, __msg->msg_controllen, __cmsg); } struct ucred { __u32 pid; __u32 uid; __u32 gid; }; # 24 "../../include/linux/if.h" 2 # 61 "../../include/linux/if.h" struct ifmap { unsigned long mem_start; unsigned long mem_end; unsigned short base_addr; unsigned char irq; unsigned char dma; unsigned char port; }; # 79 "../../include/linux/if.h" struct ifreq { union { char ifrn_name[16]; } ifr_ifrn; union { struct sockaddr ifru_addr; struct sockaddr ifru_dstaddr; struct sockaddr ifru_broadaddr; struct sockaddr ifru_netmask; struct sockaddr ifru_hwaddr; short ifru_flags; int ifru_ivalue; int ifru_mtu; struct ifmap ifru_map; char ifru_slave[16]; char ifru_newname[16]; char * ifru_data; } ifr_ifru; }; # 128 "../../include/linux/if.h" struct ifconf { int ifc_len; union { char * ifcu_buf; struct ifreq *ifcu_req; } ifc_ifcu; }; # 29 "../../include/linux/netdevice.h" 2 # 1 "../../include/linux/if_ether.h" 1 # 93 "../../include/linux/if_ether.h" struct ethhdr { unsigned char h_dest[6]; unsigned char h_source[6]; unsigned short h_proto; }; # 30 "../../include/linux/netdevice.h" 2 # 1 "../../include/linux/if_packet.h" 1 struct sockaddr_pkt { unsigned short spkt_family; unsigned char spkt_device[14]; unsigned short spkt_protocol; }; struct sockaddr_ll { unsigned short sll_family; unsigned short sll_protocol; int sll_ifindex; unsigned short sll_hatype; unsigned char sll_pkttype; unsigned char sll_halen; unsigned char sll_addr[8]; }; # 43 "../../include/linux/if_packet.h" struct tpacket_stats { unsigned int tp_packets; unsigned int tp_drops; }; struct tpacket_hdr { unsigned long tp_status; unsigned int tp_len; unsigned int tp_snaplen; unsigned short tp_mac; unsigned short tp_net; unsigned int tp_sec; unsigned int tp_usec; }; # 82 "../../include/linux/if_packet.h" struct tpacket_req { unsigned int tp_block_size; unsigned int tp_block_nr; unsigned int tp_frame_size; unsigned int tp_frame_nr; }; struct packet_mreq { int mr_ifindex; unsigned short mr_type; unsigned short mr_alen; unsigned char mr_address[8]; }; # 31 "../../include/linux/netdevice.h" 2 # 1 "../../include/asm/atomic.h" 1 # 33 "../../include/linux/netdevice.h" 2 # 1 "../../include/asm/cache.h" 1 # 1 "../../include/linux/config.h" 1 # 8 "../../include/asm/cache.h" 2 # 34 "../../include/linux/netdevice.h" 2 # 1 "../../include/asm/byteorder.h" 1 # 1 "../../include/asm/types.h" 1 # 5 "../../include/asm/byteorder.h" 2 # 45 "../../include/asm/byteorder.h" # 1 "../../include/linux/byteorder/little_endian.h" 1 # 11 "../../include/linux/byteorder/little_endian.h" # 1 "../../include/linux/byteorder/swab.h" 1 # 131 "../../include/linux/byteorder/swab.h" static __inline__ __const__ __u16 __fswab16(__u16 x) { return ({ __u16 __tmp = (x) ; ({ __u16 __x = (__tmp); ((__u16)( (((__u16)(__x) & (__u16)0x00ffU) << 8) | (((__u16)(__x) & (__u16)0xff00U) >> 8) )); }); }); } static __inline__ __u16 __swab16p(__u16 *x) { return ({ __u16 __tmp = (*(x)) ; ({ __u16 __x = (__tmp); ((__u16)( (((__u16)(__x) & (__u16)0x00ffU) << 8) | (((__u16)(__x) & (__u16)0xff00U) >> 8) )); }); }); } static __inline__ void __swab16s(__u16 *addr) { do { *(addr) = ({ __u16 __tmp = (*((addr))) ; ({ __u16 __x = (__tmp); ((__u16)( (((__u16)(__x) & (__u16)0x00ffU) << 8) | (((__u16)(__x) & (__u16)0xff00U) >> 8) )); }); }); } while (0); } static __inline__ __const__ __u32 __fswab32(__u32 x) { return ({ __u32 __tmp = (x) ; ({ __u32 __x = (__tmp); ((__u32)( (((__u32)(__x) & (__u32)0x000000ffUL) << 24) | (((__u32)(__x) & (__u32)0x0000ff00UL) << 8) | (((__u32)(__x) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(__x) & (__u32)0xff000000UL) >> 24) )); }); }); } static __inline__ __u32 __swab32p(__u32 *x) { return ({ __u32 __tmp = (*(x)) ; ({ __u32 __x = (__tmp); ((__u32)( (((__u32)(__x) & (__u32)0x000000ffUL) << 24) | (((__u32)(__x) & (__u32)0x0000ff00UL) << 8) | (((__u32)(__x) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(__x) & (__u32)0xff000000UL) >> 24) )); }); }); } static __inline__ void __swab32s(__u32 *addr) { do { *(addr) = ({ __u32 __tmp = (*((addr))) ; ({ __u32 __x = (__tmp); ((__u32)( (((__u32)(__x) & (__u32)0x000000ffUL) << 24) | (((__u32)(__x) & (__u32)0x0000ff00UL) << 8) | (((__u32)(__x) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(__x) & (__u32)0xff000000UL) >> 24) )); }); }); } while (0); } # 12 "../../include/linux/byteorder/little_endian.h" 2 # 66 "../../include/linux/byteorder/little_endian.h" # 1 "../../include/linux/byteorder/generic.h" 1 # 153 "../../include/linux/byteorder/generic.h" extern unsigned long int ntohl(unsigned long int); extern unsigned long int htonl(unsigned long int); extern unsigned short int ntohs(unsigned short int); extern unsigned short int htons(unsigned short int); # 67 "../../include/linux/byteorder/little_endian.h" 2 # 46 "../../include/asm/byteorder.h" 2 # 35 "../../include/linux/netdevice.h" 2 # 96 "../../include/linux/netdevice.h" struct net_device_stats { unsigned long rx_packets; unsigned long tx_packets; unsigned long rx_bytes; unsigned long tx_bytes; unsigned long rx_errors; unsigned long tx_errors; unsigned long rx_dropped; unsigned long tx_dropped; unsigned long multicast; unsigned long collisions; unsigned long rx_length_errors; unsigned long rx_over_errors; unsigned long rx_crc_errors; unsigned long rx_frame_errors; unsigned long rx_fifo_errors; unsigned long rx_missed_errors; unsigned long tx_aborted_errors; unsigned long tx_carrier_errors; unsigned long tx_fifo_errors; unsigned long tx_heartbeat_errors; unsigned long tx_window_errors; unsigned long rx_compressed; unsigned long tx_compressed; }; enum { IF_PORT_UNKNOWN = 0, IF_PORT_10BASE2, IF_PORT_10BASET, IF_PORT_AUI, IF_PORT_100BASET, IF_PORT_100BASETX, IF_PORT_100BASEFX }; # 152 "8139too.c" 2 # 1 "../../include/linux/etherdevice.h" 1 # 27 "../../include/linux/etherdevice.h" # 1 "../../include/linux/if_ether.h" 1 # 28 "../../include/linux/etherdevice.h" 2 # 153 "8139too.c" 2 # 1 "../../include/linux/rtnetlink.h" 1 # 1 "../../include/linux/netlink.h" 1 # 16 "../../include/linux/netlink.h" struct sockaddr_nl { sa_family_t nl_family; unsigned short nl_pad; __u32 nl_pid; __u32 nl_groups; }; struct nlmsghdr { __u32 nlmsg_len; __u16 nlmsg_type; __u16 nlmsg_flags; __u32 nlmsg_seq; __u32 nlmsg_pid; }; # 77 "../../include/linux/netlink.h" struct nlmsgerr { int error; struct nlmsghdr msg; }; # 5 "../../include/linux/rtnetlink.h" 2 # 57 "../../include/linux/rtnetlink.h" struct rtattr { unsigned short rta_len; unsigned short rta_type; }; # 83 "../../include/linux/rtnetlink.h" struct rtmsg { unsigned char rtm_family; unsigned char rtm_dst_len; unsigned char rtm_src_len; unsigned char rtm_tos; unsigned char rtm_table; unsigned char rtm_protocol; unsigned char rtm_scope; unsigned char rtm_type; unsigned rtm_flags; }; enum { RTN_UNSPEC, RTN_UNICAST, RTN_LOCAL, RTN_BROADCAST, RTN_ANYCAST, RTN_MULTICAST, RTN_BLACKHOLE, RTN_UNREACHABLE, RTN_PROHIBIT, RTN_THROW, RTN_NAT, RTN_XRESOLVE, }; # 155 "../../include/linux/rtnetlink.h" enum rt_scope_t { RT_SCOPE_UNIVERSE=0, RT_SCOPE_SITE=200, RT_SCOPE_LINK=253, RT_SCOPE_HOST=254, RT_SCOPE_NOWHERE=255 }; # 173 "../../include/linux/rtnetlink.h" enum rt_class_t { RT_TABLE_UNSPEC=0, RT_TABLE_DEFAULT=253, RT_TABLE_MAIN=254, RT_TABLE_LOCAL=255 }; enum rtattr_type_t { RTA_UNSPEC, RTA_DST, RTA_SRC, RTA_IIF, RTA_OIF, RTA_GATEWAY, RTA_PRIORITY, RTA_PREFSRC, RTA_METRICS, RTA_MULTIPATH, RTA_PROTOINFO, RTA_FLOW, RTA_CACHEINFO }; # 218 "../../include/linux/rtnetlink.h" struct rtnexthop { unsigned short rtnh_len; unsigned char rtnh_flags; unsigned char rtnh_hops; int rtnh_ifindex; }; # 245 "../../include/linux/rtnetlink.h" struct rta_cacheinfo { __u32 rta_clntref; __u32 rta_lastuse; __s32 rta_expires; __u32 rta_error; __u32 rta_used; __u32 rta_id; __u32 rta_ts; __u32 rta_tsage; }; enum { RTAX_UNSPEC, RTAX_LOCK, RTAX_MTU, RTAX_WINDOW, RTAX_RTT, RTAX_RTTVAR, RTAX_SSTHRESH, RTAX_CWND, RTAX_ADVMSS, RTAX_REORDERING, }; # 293 "../../include/linux/rtnetlink.h" struct ifaddrmsg { unsigned char ifa_family; unsigned char ifa_prefixlen; unsigned char ifa_flags; unsigned char ifa_scope; int ifa_index; }; enum { IFA_UNSPEC, IFA_ADDRESS, IFA_LOCAL, IFA_LABEL, IFA_BROADCAST, IFA_ANYCAST, IFA_CACHEINFO }; # 323 "../../include/linux/rtnetlink.h" struct ifa_cacheinfo { __s32 ifa_prefered; __s32 ifa_valid; }; # 345 "../../include/linux/rtnetlink.h" struct ndmsg { unsigned char ndm_family; unsigned char ndm_pad1; unsigned short ndm_pad2; int ndm_ifindex; __u16 ndm_state; __u8 ndm_flags; __u8 ndm_type; }; enum { NDA_UNSPEC, NDA_DST, NDA_LLADDR, NDA_CACHEINFO }; # 393 "../../include/linux/rtnetlink.h" struct nda_cacheinfo { __u32 ndm_confirmed; __u32 ndm_used; __u32 ndm_updated; __u32 ndm_refcnt; }; struct rtgenmsg { unsigned char rtgen_family; }; # 419 "../../include/linux/rtnetlink.h" struct ifinfomsg { unsigned char ifi_family; unsigned char __ifi_pad; unsigned short ifi_type; int ifi_index; unsigned ifi_flags; unsigned ifi_change; }; enum { IFLA_UNSPEC, IFLA_ADDRESS, IFLA_BROADCAST, IFLA_IFNAME, IFLA_MTU, IFLA_LINK, IFLA_QDISC, IFLA_STATS, IFLA_COST, IFLA_PRIORITY, IFLA_MASTER }; # 486 "../../include/linux/rtnetlink.h" struct tcmsg { unsigned char tcm_family; unsigned char tcm__pad1; unsigned short tcm__pad2; int tcm_ifindex; __u32 tcm_handle; __u32 tcm_parent; __u32 tcm_info; }; enum { TCA_UNSPEC, TCA_KIND, TCA_OPTIONS, TCA_STATS, TCA_XSTATS, TCA_RATE, }; # 154 "8139too.c" 2 # 1 "../../include/linux/delay.h" 1 # 10 "../../include/linux/delay.h" extern unsigned long loops_per_jiffy; # 1 "../../include/asm/delay.h" 1 # 10 "../../include/asm/delay.h" extern void __bad_udelay(void); extern void __udelay(unsigned long usecs); extern void __const_udelay(unsigned long usecs); extern void __delay(unsigned long loops); # 13 "../../include/linux/delay.h" 2 # 155 "8139too.c" 2 # 1 "../../include/linux/ethtool.h" 1 # 13 "../../include/linux/ethtool.h" struct ethtool_cmd { u32 cmd; u32 supported; u32 advertising; u16 speed; u8 duplex; u8 port; u8 phy_address; u8 transceiver; u8 autoneg; u32 maxtxpkt; u32 maxrxpkt; u32 reserved[4]; }; struct ethtool_drvinfo { u32 cmd; char driver[32]; char version[32]; char fw_version[32]; char bus_info[32]; char reserved1[32]; char reserved2[28]; u32 regdump_len; }; struct ethtool_wolinfo { u32 cmd; u32 supported; u32 wolopts; u8 sopass[6]; }; # 156 "8139too.c" 2 # 1 "../../include/linux/mii.h" 1 # 11 "../../include/linux/mii.h" # 1 "../../include/linux/types.h" 1 # 12 "../../include/linux/mii.h" 2 # 105 "../../include/linux/mii.h" struct mii_ioctl_data { u16 phy_id; u16 reg_num; u16 val_in; u16 val_out; }; # 127 "../../include/linux/mii.h" static inline unsigned int mii_nway_result (unsigned int negotiated) { unsigned int ret; if (negotiated & 0x0100) ret = 0x0100; else if (negotiated & 0x0200) ret = 0x0200; else if (negotiated & 0x0080) ret = 0x0080; else if (negotiated & 0x0040) ret = 0x0040; else ret = 0x0020; return ret; } # 154 "../../include/linux/mii.h" static inline unsigned int mii_duplex (unsigned int duplex_lock, unsigned int negotiated) { if (duplex_lock) return 1; if (mii_nway_result(negotiated) & (0x0040 | 0x0100)) return 1; return 0; } # 157 "8139too.c" 2 # 1 "../../include/linux/completion.h" 1 # 11 "../../include/linux/completion.h" # 1 "../../include/linux/wait.h" 1 # 12 "../../include/linux/completion.h" 2 struct completion { unsigned int done; wait_queue_head_t wait; }; static inline void init_completion(struct completion *x) { x->done = 0; init_waitqueue_head(&x->wait); } extern void FASTCALL(wait_for_completion(struct completion *)); extern void FASTCALL(complete(struct completion *)); # 158 "8139too.c" 2 # 1 "../../include/asm/io.h" 1 # 1 "../../include/linux/config.h" 1 # 5 "../../include/asm/io.h" 2 # 309 "../../include/asm/io.h" static inline unsigned char inb(unsigned short port) { unsigned char _v; __asm__ __volatile__ ("in" "b" " %" "w" "1,%" "" "0" : "=a" (_v) : "Nd" (port) ); return _v; } static inline unsigned char inb_p(unsigned short port) { unsigned char _v; __asm__ __volatile__ ("in" "b" " %" "w" "1,%" "" "0" "\noutb %%al,$0x80" : "=a" (_v) : "Nd" (port) ); return _v; } static inline unsigned short inw(unsigned short port) { unsigned short _v; __asm__ __volatile__ ("in" "w" " %" "w" "1,%" "" "0" : "=a" (_v) : "Nd" (port) ); return _v; } static inline unsigned short inw_p(unsigned short port) { unsigned short _v; __asm__ __volatile__ ("in" "w" " %" "w" "1,%" "" "0" "\noutb %%al,$0x80" : "=a" (_v) : "Nd" (port) ); return _v; } static inline unsigned int inl(unsigned short port) { unsigned int _v; __asm__ __volatile__ ("in" "l" " %" "w" "1,%" "" "0" : "=a" (_v) : "Nd" (port) ); return _v; } static inline unsigned int inl_p(unsigned short port) { unsigned int _v; __asm__ __volatile__ ("in" "l" " %" "w" "1,%" "" "0" "\noutb %%al,$0x80" : "=a" (_v) : "Nd" (port) ); return _v; } static inline void outb(unsigned char value, unsigned short port) { __asm__ __volatile__ ("out" "b" " %" "b" "0,%" "w" "1" : : "a" (value), "Nd" (port)); } static inline void outb_p(unsigned char value, unsigned short port) { __asm__ __volatile__ ("out" "b" " %" "b" "0,%" "w" "1" "\noutb %%al,$0x80" : : "a" (value), "Nd" (port));} static inline void outw(unsigned short value, unsigned short port) { __asm__ __volatile__ ("out" "w" " %" "w" "0,%" "w" "1" : : "a" (value), "Nd" (port)); } static inline void outw_p(unsigned short value, unsigned short port) { __asm__ __volatile__ ("out" "w" " %" "w" "0,%" "w" "1" "\noutb %%al,$0x80" : : "a" (value), "Nd" (port));} static inline void outl(unsigned int value, unsigned short port) { __asm__ __volatile__ ("out" "l" " %" "0,%" "w" "1" : : "a" (value), "Nd" (port)); } static inline void outl_p(unsigned int value, unsigned short port) { __asm__ __volatile__ ("out" "l" " %" "0,%" "w" "1" "\noutb %%al,$0x80" : : "a" (value), "Nd" (port));} static inline void insb(unsigned short port, void * addr, unsigned long count) { __asm__ __volatile__ ("rep ; ins" "b" : "=D" (addr), "=c" (count) : "d" (port),"0" (addr),"1" (count)); } static inline void insw(unsigned short port, void * addr, unsigned long count) { __asm__ __volatile__ ("rep ; ins" "w" : "=D" (addr), "=c" (count) : "d" (port),"0" (addr),"1" (count)); } static inline void insl(unsigned short port, void * addr, unsigned long count) { __asm__ __volatile__ ("rep ; ins" "l" : "=D" (addr), "=c" (count) : "d" (port),"0" (addr),"1" (count)); } static inline void outsb(unsigned short port, const void * addr, unsigned long count) { __asm__ __volatile__ ("rep ; outs" "b" : "=S" (addr), "=c" (count) : "d" (port),"0" (addr),"1" (count)); } static inline void outsw(unsigned short port, const void * addr, unsigned long count) { __asm__ __volatile__ ("rep ; outs" "w" : "=S" (addr), "=c" (count) : "d" (port),"0" (addr),"1" (count)); } static inline void outsl(unsigned short port, const void * addr, unsigned long count) { __asm__ __volatile__ ("rep ; outs" "l" : "=S" (addr), "=c" (count) : "d" (port),"0" (addr),"1" (count)); } # 159 "8139too.c" 2 # 1 "../../include/asm/uaccess.h" 1 # 1 "../../include/linux/config.h" 1 # 8 "../../include/asm/uaccess.h" 2 # 1 "../../include/linux/sched.h" 1 # 1 "../../include/asm/param.h" 1 # 5 "../../include/linux/sched.h" 2 extern unsigned long event; # 1 "../../include/linux/config.h" 1 # 9 "../../include/linux/sched.h" 2 # 1 "../../include/linux/binfmts.h" 1 # 1 "../../include/linux/ptrace.h" 1 # 24 "../../include/linux/ptrace.h" # 1 "../../include/asm/ptrace.h" 1 # 26 "../../include/asm/ptrace.h" struct pt_regs { long ebx; long ecx; long edx; long esi; long edi; long ebp; long eax; int xds; int xes; long orig_eax; long eip; int xcs; long eflags; long esp; int xss; }; # 25 "../../include/linux/ptrace.h" 2 # 5 "../../include/linux/binfmts.h" 2 # 1 "../../include/linux/capability.h" 1 # 16 "../../include/linux/capability.h" # 1 "../../include/linux/types.h" 1 # 17 "../../include/linux/capability.h" 2 # 1 "../../include/linux/fs.h" 1 # 9 "../../include/linux/fs.h" # 1 "../../include/linux/config.h" 1 # 10 "../../include/linux/fs.h" 2 # 1 "../../include/linux/linkage.h" 1 # 1 "../../include/linux/config.h" 1 # 5 "../../include/linux/linkage.h" 2 # 11 "../../include/linux/fs.h" 2 # 1 "../../include/linux/limits.h" 1 # 12 "../../include/linux/fs.h" 2 # 1 "../../include/linux/wait.h" 1 # 13 "../../include/linux/fs.h" 2 # 1 "../../include/linux/types.h" 1 # 14 "../../include/linux/fs.h" 2 # 1 "../../include/linux/vfs.h" 1 # 1 "../../include/asm/statfs.h" 1 # 1 "../../include/linux/types.h" 1 # 7 "../../include/asm/statfs.h" 2 typedef __kernel_fsid_t fsid_t; struct statfs { long f_type; long f_bsize; long f_blocks; long f_bfree; long f_bavail; long f_files; long f_ffree; __kernel_fsid_t f_fsid; long f_namelen; long f_spare[6]; }; # 5 "../../include/linux/vfs.h" 2 # 15 "../../include/linux/fs.h" 2 # 1 "../../include/linux/net.h" 1 # 21 "../../include/linux/net.h" # 1 "../../include/linux/config.h" 1 # 22 "../../include/linux/net.h" 2 # 1 "../../include/linux/socket.h" 1 # 23 "../../include/linux/net.h" 2 # 1 "../../include/linux/wait.h" 1 # 24 "../../include/linux/net.h" 2 struct poll_table_struct; # 49 "../../include/linux/net.h" typedef enum { SS_FREE = 0, SS_UNCONNECTED, SS_CONNECTING, SS_CONNECTED, SS_DISCONNECTING } socket_state; # 16 "../../include/linux/fs.h" 2 # 1 "../../include/linux/kdev_t.h" 1 # 17 "../../include/linux/fs.h" 2 # 1 "../../include/linux/ioctl.h" 1 # 1 "../../include/asm/ioctl.h" 1 # 5 "../../include/linux/ioctl.h" 2 # 18 "../../include/linux/fs.h" 2 # 1 "../../include/linux/list.h" 1 # 19 "../../include/linux/fs.h" 2 # 1 "../../include/linux/dcache.h" 1 # 20 "../../include/linux/fs.h" 2 # 1 "../../include/linux/stat.h" 1 # 21 "../../include/linux/fs.h" 2 # 1 "../../include/linux/cache.h" 1 # 1 "../../include/linux/config.h" 1 # 5 "../../include/linux/cache.h" 2 # 1 "../../include/asm/cache.h" 1 # 6 "../../include/linux/cache.h" 2 # 22 "../../include/linux/fs.h" 2 # 1 "../../include/linux/stddef.h" 1 # 23 "../../include/linux/fs.h" 2 # 1 "../../include/linux/string.h" 1 # 24 "../../include/linux/fs.h" 2 # 1 "../../include/asm/atomic.h" 1 # 26 "../../include/linux/fs.h" 2 # 1 "../../include/asm/bitops.h" 1 # 1 "../../include/linux/config.h" 1 # 9 "../../include/asm/bitops.h" 2 # 36 "../../include/asm/bitops.h" static __inline__ void set_bit(int nr, volatile void * addr) { __asm__ __volatile__( "" "btsl %1,%0" :"=m" ((*(volatile long *) addr)) :"Ir" (nr)); } # 53 "../../include/asm/bitops.h" static __inline__ void __set_bit(int nr, volatile void * addr) { __asm__( "btsl %1,%0" :"=m" ((*(volatile long *) addr)) :"Ir" (nr)); } # 71 "../../include/asm/bitops.h" static __inline__ void clear_bit(int nr, volatile void * addr) { __asm__ __volatile__( "" "btrl %1,%0" :"=m" ((*(volatile long *) addr)) :"Ir" (nr)); } # 90 "../../include/asm/bitops.h" static __inline__ void __change_bit(int nr, volatile void * addr) { __asm__ __volatile__( "btcl %1,%0" :"=m" ((*(volatile long *) addr)) :"Ir" (nr)); } # 107 "../../include/asm/bitops.h" static __inline__ void change_bit(int nr, volatile void * addr) { __asm__ __volatile__( "" "btcl %1,%0" :"=m" ((*(volatile long *) addr)) :"Ir" (nr)); } # 123 "../../include/asm/bitops.h" static __inline__ int test_and_set_bit(int nr, volatile void * addr) { int oldbit; __asm__ __volatile__( "" "btsl %2,%1\n\tsbbl %0,%0" :"=r" (oldbit),"=m" ((*(volatile long *) addr)) :"Ir" (nr) : "memory"); return oldbit; } # 143 "../../include/asm/bitops.h" static __inline__ int __test_and_set_bit(int nr, volatile void * addr) { int oldbit; __asm__( "btsl %2,%1\n\tsbbl %0,%0" :"=r" (oldbit),"=m" ((*(volatile long *) addr)) :"Ir" (nr)); return oldbit; } # 162 "../../include/asm/bitops.h" static __inline__ int test_and_clear_bit(int nr, volatile void * addr) { int oldbit; __asm__ __volatile__( "" "btrl %2,%1\n\tsbbl %0,%0" :"=r" (oldbit),"=m" ((*(volatile long *) addr)) :"Ir" (nr) : "memory"); return oldbit; } # 182 "../../include/asm/bitops.h" static __inline__ int __test_and_clear_bit(int nr, volatile void * addr) { int oldbit; __asm__( "btrl %2,%1\n\tsbbl %0,%0" :"=r" (oldbit),"=m" ((*(volatile long *) addr)) :"Ir" (nr)); return oldbit; } static __inline__ int __test_and_change_bit(int nr, volatile void * addr) { int oldbit; __asm__ __volatile__( "btcl %2,%1\n\tsbbl %0,%0" :"=r" (oldbit),"=m" ((*(volatile long *) addr)) :"Ir" (nr) : "memory"); return oldbit; } # 213 "../../include/asm/bitops.h" static __inline__ int test_and_change_bit(int nr, volatile void * addr) { int oldbit; __asm__ __volatile__( "" "btcl %2,%1\n\tsbbl %0,%0" :"=r" (oldbit),"=m" ((*(volatile long *) addr)) :"Ir" (nr) : "memory"); return oldbit; } # 233 "../../include/asm/bitops.h" static __inline__ int constant_test_bit(int nr, const volatile void * addr) { return ((1UL << (nr & 31)) & (((const volatile unsigned int *) addr)[nr >> 5])) != 0; } static __inline__ int variable_test_bit(int nr, volatile void * addr) { int oldbit; __asm__ __volatile__( "btl %2,%1\n\tsbbl %0,%0" :"=r" (oldbit) :"m" ((*(volatile long *) addr)),"Ir" (nr)); return oldbit; } # 262 "../../include/asm/bitops.h" static __inline__ int find_first_zero_bit(void * addr, unsigned size) { int d0, d1, d2; int res; if (!size) return 0; __asm__ __volatile__( "movl $-1,%%eax\n\t" "xorl %%edx,%%edx\n\t" "repe; scasl\n\t" "je 1f\n\t" "xorl -4(%%edi),%%eax\n\t" "subl $4,%%edi\n\t" "bsfl %%eax,%%edx\n" "1:\tsubl %%ebx,%%edi\n\t" "shll $3,%%edi\n\t" "addl %%edi,%%edx" :"=d" (res), "=&c" (d0), "=&D" (d1), "=&a" (d2) :"1" ((size + 31) >> 5), "2" (addr), "b" (addr)); return res; } static __inline__ int find_next_zero_bit (void * addr, int size, int offset) { unsigned long * p = ((unsigned long *) addr) + (offset >> 5); int set = 0, bit = offset & 31, res; if (bit) { __asm__("bsfl %1,%0\n\t" "jne 1f\n\t" "movl $32, %0\n" "1:" : "=r" (set) : "r" (~(*p >> bit))); if (set < (32 - bit)) return set + offset; set = 32 - bit; p++; } res = find_first_zero_bit (p, size - 32 * (p - (unsigned long *) addr)); return (offset + set + res); } static __inline__ unsigned long ffz(unsigned long word) { __asm__("bsfl %1,%0" :"=r" (word) :"r" (~word)); return word; } # 27 "../../include/linux/fs.h" 2 struct poll_table_struct; # 50 "../../include/linux/fs.h" struct files_stat_struct { int nr_files; int nr_free_files; int max_files; }; extern struct files_stat_struct files_stat; struct inodes_stat_t { int nr_inodes; int nr_unused; int dummy[5]; }; extern struct inodes_stat_t inodes_stat; extern int leases_enable, dir_notify_enable, lease_break_time; # 18 "../../include/linux/capability.h" 2 # 32 "../../include/linux/capability.h" typedef struct __user_cap_header_struct { __u32 version; int pid; } *cap_user_header_t; typedef struct __user_cap_data_struct { __u32 effective; __u32 permitted; __u32 inheritable; } *cap_user_data_t; # 6 "../../include/linux/binfmts.h" 2 # 10 "../../include/linux/sched.h" 2 # 1 "../../include/linux/threads.h" 1 # 1 "../../include/linux/config.h" 1 # 5 "../../include/linux/threads.h" 2 # 11 "../../include/linux/sched.h" 2 # 1 "../../include/linux/kernel.h" 1 # 12 "../../include/linux/sched.h" 2 # 1 "../../include/linux/types.h" 1 # 13 "../../include/linux/sched.h" 2 # 1 "../../include/linux/times.h" 1 struct tms { clock_t tms_utime; clock_t tms_stime; clock_t tms_cutime; clock_t tms_cstime; }; # 14 "../../include/linux/sched.h" 2 # 1 "../../include/linux/timex.h" 1 # 54 "../../include/linux/timex.h" # 1 "../../include/asm/param.h" 1 # 55 "../../include/linux/timex.h" 2 # 152 "../../include/linux/timex.h" # 1 "../../include/asm/timex.h" 1 # 9 "../../include/asm/timex.h" # 1 "../../include/linux/config.h" 1 # 10 "../../include/asm/timex.h" 2 # 1 "../../include/asm/msr.h" 1 # 11 "../../include/asm/timex.h" 2 # 32 "../../include/asm/timex.h" typedef unsigned long long cycles_t; extern cycles_t cacheflush_time; static inline cycles_t get_cycles (void) { unsigned long long ret; __asm__ __volatile__("rdtsc" : "=A" (ret)); return ret; } extern unsigned long cpu_khz; # 153 "../../include/linux/timex.h" 2 # 161 "../../include/linux/timex.h" struct timex { unsigned int modes; long offset; long freq; long maxerror; long esterror; int status; long constant; long precision; long tolerance; struct timeval time; long tick; long ppsfreq; long jitter; int shift; long stabil; long jitcnt; long calcnt; long errcnt; long stbcnt; int :32; int :32; int :32; int :32; int :32; int :32; int :32; int :32; int :32; int :32; int :32; int :32; }; # 15 "../../include/linux/sched.h" 2 # 1 "../../include/linux/rbtree.h" 1 # 97 "../../include/linux/rbtree.h" # 1 "../../include/linux/kernel.h" 1 # 98 "../../include/linux/rbtree.h" 2 # 1 "../../include/linux/stddef.h" 1 # 99 "../../include/linux/rbtree.h" 2 typedef struct rb_node_s { struct rb_node_s * rb_parent; int rb_color; struct rb_node_s * rb_right; struct rb_node_s * rb_left; } rb_node_t; typedef struct rb_root_s { struct rb_node_s * rb_node; } rb_root_t; extern void rb_insert_color(rb_node_t *, rb_root_t *); extern void rb_erase(rb_node_t *, rb_root_t *); static inline void rb_link_node(rb_node_t * node, rb_node_t * parent, rb_node_t ** rb_link) { node->rb_parent = parent; node->rb_color = 0; node->rb_left = node->rb_right = ((void *)0); *rb_link = node; } # 16 "../../include/linux/sched.h" 2 # 1 "../../include/asm/system.h" 1 # 1 "../../include/linux/config.h" 1 # 5 "../../include/asm/system.h" 2 # 1 "../../include/linux/kernel.h" 1 # 6 "../../include/asm/system.h" 2 # 1 "../../include/asm/segment.h" 1 # 7 "../../include/asm/system.h" 2 # 1 "../../include/linux/bitops.h" 1 # 11 "../../include/linux/bitops.h" static inline int generic_ffs(int x) { int r = 1; if (!x) return 0; if (!(x & 0xffff)) { x >>= 16; r += 16; } if (!(x & 0xff)) { x >>= 8; r += 8; } if (!(x & 0xf)) { x >>= 4; r += 4; } if (!(x & 3)) { x >>= 2; r += 2; } if (!(x & 1)) { x >>= 1; r += 1; } return r; } static inline unsigned int generic_hweight32(unsigned int w) { unsigned int res = (w & 0x55555555) + ((w >> 1) & 0x55555555); res = (res & 0x33333333) + ((res >> 2) & 0x33333333); res = (res & 0x0F0F0F0F) + ((res >> 4) & 0x0F0F0F0F); res = (res & 0x00FF00FF) + ((res >> 8) & 0x00FF00FF); return (res & 0x0000FFFF) + ((res >> 16) & 0x0000FFFF); } static inline unsigned int generic_hweight16(unsigned int w) { unsigned int res = (w & 0x5555) + ((w >> 1) & 0x5555); res = (res & 0x3333) + ((res >> 2) & 0x3333); res = (res & 0x0F0F) + ((res >> 4) & 0x0F0F); return (res & 0x00FF) + ((res >> 8) & 0x00FF); } static inline unsigned int generic_hweight8(unsigned int w) { unsigned int res = (w & 0x55) + ((w >> 1) & 0x55); res = (res & 0x33) + ((res >> 2) & 0x33); return (res & 0x0F) + ((res >> 4) & 0x0F); } # 1 "../../include/asm/bitops.h" 1 # 70 "../../include/linux/bitops.h" 2 # 8 "../../include/asm/system.h" 2 # 130 "../../include/asm/system.h" static inline unsigned long get_limit(unsigned long segment) { unsigned long __limit; __asm__("lsll %1,%0" :"=r" (__limit):"r" (segment)); return __limit+1; } struct __xchg_dummy { unsigned long a[100]; }; # 157 "../../include/asm/system.h" static inline void __set_64bit (unsigned long long * ptr, unsigned int low, unsigned int high) { __asm__ __volatile__ ( "\n1:\t" "movl (%0), %%eax\n\t" "movl 4(%0), %%edx\n\t" "cmpxchg8b (%0)\n\t" "jnz 1b" : : "D"(ptr), "b"(low), "c"(high) : "ax","dx","memory"); } static inline void __set_64bit_constant (unsigned long long *ptr, unsigned long long value) { __set_64bit(ptr,(unsigned int)(value), (unsigned int)((value)>>32ULL)); } static inline void __set_64bit_var (unsigned long long *ptr, unsigned long long value) { __set_64bit(ptr,*(((unsigned int*)&(value))+0), *(((unsigned int*)&(value))+1)); } # 202 "../../include/asm/system.h" static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size) { switch (size) { case 1: __asm__ __volatile__("xchgb %b0,%1" :"=q" (x) :"m" (*((struct __xchg_dummy *)(ptr))), "0" (x) :"memory"); break; case 2: __asm__ __volatile__("xchgw %w0,%1" :"=r" (x) :"m" (*((struct __xchg_dummy *)(ptr))), "0" (x) :"memory"); break; case 4: __asm__ __volatile__("xchgl %0,%1" :"=r" (x) :"m" (*((struct __xchg_dummy *)(ptr))), "0" (x) :"memory"); break; } return x; } # 236 "../../include/asm/system.h" static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old, unsigned long new, int size) { unsigned long prev; switch (size) { case 1: __asm__ __volatile__("" "cmpxchgb %b1,%2" : "=a"(prev) : "q"(new), "m"(*((struct __xchg_dummy *)(ptr))), "0"(old) : "memory"); return prev; case 2: __asm__ __volatile__("" "cmpxchgw %w1,%2" : "=a"(prev) : "q"(new), "m"(*((struct __xchg_dummy *)(ptr))), "0"(old) : "memory"); return prev; case 4: __asm__ __volatile__("" "cmpxchgl %1,%2" : "=a"(prev) : "q"(new), "m"(*((struct __xchg_dummy *)(ptr))), "0"(old) : "memory"); return prev; } return old; } # 349 "../../include/asm/system.h" void disable_hlt(void); void enable_hlt(void); extern int is_sony_vaio_laptop; # 18 "../../include/linux/sched.h" 2 # 1 "../../include/asm/semaphore.h" 1 # 1 "../../include/linux/linkage.h" 1 # 5 "../../include/asm/semaphore.h" 2 # 19 "../../include/linux/sched.h" 2 # 1 "../../include/asm/page.h" 1 # 20 "../../include/linux/sched.h" 2 # 1 "../../include/asm/ptrace.h" 1 # 21 "../../include/linux/sched.h" 2 # 1 "../../include/asm/mmu.h" 1 typedef struct { void *segments; unsigned long cpuvalid; } mm_context_t; # 22 "../../include/linux/sched.h" 2 # 1 "../../include/linux/smp.h" 1 # 9 "../../include/linux/smp.h" # 1 "../../include/linux/config.h" 1 # 10 "../../include/linux/smp.h" 2 # 24 "../../include/linux/sched.h" 2 # 1 "../../include/linux/tty.h" 1 # 25 "../../include/linux/sched.h" 2 # 1 "../../include/linux/sem.h" 1 # 1 "../../include/linux/ipc.h" 1 # 1 "../../include/linux/types.h" 1 # 5 "../../include/linux/ipc.h" 2 struct ipc_perm { __kernel_key_t key; __kernel_uid_t uid; __kernel_gid_t gid; __kernel_uid_t cuid; __kernel_gid_t cgid; __kernel_mode_t mode; unsigned short seq; }; # 1 "../../include/asm/ipcbuf.h" 1 # 14 "../../include/asm/ipcbuf.h" struct ipc64_perm { __kernel_key_t key; __kernel_uid32_t uid; __kernel_gid32_t gid; __kernel_uid32_t cuid; __kernel_gid32_t cgid; __kernel_mode_t mode; unsigned short __pad1; unsigned short seq; unsigned short __pad2; unsigned long __unused1; unsigned long __unused2; }; # 22 "../../include/linux/ipc.h" 2 # 5 "../../include/linux/sem.h" 2 # 23 "../../include/linux/sem.h" struct semid_ds { struct ipc_perm sem_perm; __kernel_time_t sem_otime; __kernel_time_t sem_ctime; struct sem *sem_base; struct sem_queue *sem_pending; struct sem_queue **sem_pending_last; struct sem_undo *undo; unsigned short sem_nsems; }; # 1 "../../include/asm/sembuf.h" 1 # 14 "../../include/asm/sembuf.h" struct semid64_ds { struct ipc64_perm sem_perm; __kernel_time_t sem_otime; unsigned long __unused1; __kernel_time_t sem_ctime; unsigned long __unused2; unsigned long sem_nsems; unsigned long __unused3; unsigned long __unused4; }; # 36 "../../include/linux/sem.h" 2 struct sembuf { unsigned short sem_num; short sem_op; short sem_flg; }; union semun { int val; struct semid_ds *buf; unsigned short *array; struct seminfo *__buf; void *__pad; }; struct seminfo { int semmap; int semmni; int semmns; int semmnu; int semmsl; int semopm; int semume; int semusz; int semvmx; int semaem; }; # 26 "../../include/linux/sched.h" 2 # 1 "../../include/linux/signal.h" 1 # 1 "../../include/asm/signal.h" 1 # 1 "../../include/linux/types.h" 1 # 5 "../../include/asm/signal.h" 2 struct siginfo; # 27 "../../include/asm/signal.h" typedef unsigned long sigset_t; # 129 "../../include/asm/signal.h" typedef void (*__sighandler_t)(int); # 156 "../../include/asm/signal.h" struct sigaction { union { __sighandler_t _sa_handler; void (*_sa_sigaction)(int, struct siginfo *, void *); } _u; sigset_t sa_mask; unsigned long sa_flags; void (*sa_restorer)(void); }; typedef struct sigaltstack { void *ss_sp; int ss_flags; size_t ss_size; } stack_t; # 5 "../../include/linux/signal.h" 2 # 1 "../../include/asm/siginfo.h" 1 # 1 "../../include/linux/types.h" 1 # 5 "../../include/asm/siginfo.h" 2 typedef union sigval { int sival_int; void *sival_ptr; } sigval_t; typedef struct siginfo { int si_signo; int si_errno; int si_code; union { int _pad[((128/sizeof(int)) - 3)]; struct { pid_t _pid; uid_t _uid; } _kill; struct { unsigned int _timer1; unsigned int _timer2; } _timer; struct { pid_t _pid; uid_t _uid; sigval_t _sigval; } _rt; struct { pid_t _pid; uid_t _uid; int _status; clock_t _utime; clock_t _stime; } _sigchld; struct { void *_addr; } _sigfault; struct { int _band; int _fd; } _sigpoll; } _sifields; } siginfo_t; # 199 "../../include/asm/siginfo.h" typedef struct sigevent { sigval_t sigev_value; int sigev_signo; int sigev_notify; union { int _pad[((64/sizeof(int)) - 3)]; struct { void (*_function)(sigval_t); void *_attribute; } _sigev_thread; } _sigev_un; } sigevent_t; # 6 "../../include/linux/signal.h" 2 # 27 "../../include/linux/sched.h" 2 # 1 "../../include/linux/securebits.h" 1 extern unsigned securebits; # 28 "../../include/linux/sched.h" 2 # 1 "../../include/linux/fs_struct.h" 1 # 29 "../../include/linux/sched.h" 2 struct exec_domain; # 58 "../../include/linux/sched.h" extern unsigned long avenrun[]; # 75 "../../include/linux/sched.h" extern int nr_running, nr_threads; extern int last_pid; # 1 "../../include/linux/fs.h" 1 # 79 "../../include/linux/sched.h" 2 # 1 "../../include/linux/time.h" 1 # 1 "../../include/asm/param.h" 1 # 5 "../../include/linux/time.h" 2 # 1 "../../include/linux/types.h" 1 # 6 "../../include/linux/time.h" 2 struct timespec { time_t tv_sec; long tv_nsec; }; # 88 "../../include/linux/time.h" struct timeval { time_t tv_sec; suseconds_t tv_usec; }; struct timezone { int tz_minuteswest; int tz_dsttime; }; # 121 "../../include/linux/time.h" struct itimerspec { struct timespec it_interval; struct timespec it_value; }; struct itimerval { struct timeval it_interval; struct timeval it_value; }; # 80 "../../include/linux/sched.h" 2 # 1 "../../include/linux/param.h" 1 # 1 "../../include/asm/param.h" 1 # 5 "../../include/linux/param.h" 2 # 81 "../../include/linux/sched.h" 2 # 1 "../../include/linux/resource.h" 1 # 1 "../../include/linux/time.h" 1 # 5 "../../include/linux/resource.h" 2 # 21 "../../include/linux/resource.h" struct rusage { struct timeval ru_utime; struct timeval ru_stime; long ru_maxrss; long ru_ixrss; long ru_idrss; long ru_isrss; long ru_minflt; long ru_majflt; long ru_nswap; long ru_inblock; long ru_oublock; long ru_msgsnd; long ru_msgrcv; long ru_nsignals; long ru_nvcsw; long ru_nivcsw; }; struct rlimit { unsigned long rlim_cur; unsigned long rlim_max; }; # 56 "../../include/linux/resource.h" # 1 "../../include/asm/resource.h" 1 # 57 "../../include/linux/resource.h" 2 # 82 "../../include/linux/sched.h" 2 # 1 "../../include/linux/timer.h" 1 # 1 "../../include/linux/config.h" 1 # 5 "../../include/linux/timer.h" 2 # 1 "../../include/linux/list.h" 1 # 6 "../../include/linux/timer.h" 2 # 16 "../../include/linux/timer.h" struct timer_list { struct list_head list; unsigned long expires; unsigned long data; void (*function)(unsigned long); }; extern void add_timer(struct timer_list * timer); extern int del_timer(struct timer_list * timer); # 41 "../../include/linux/timer.h" int mod_timer(struct timer_list *timer, unsigned long expires); extern void it_real_fn(unsigned long); static inline void init_timer(struct timer_list * timer) { timer->list.next = timer->list.prev = ((void *)0); } static inline int timer_pending (const struct timer_list * timer) { return timer->list.next != ((void *)0); } # 83 "../../include/linux/sched.h" 2 # 1 "../../include/asm/processor.h" 1 # 10 "../../include/asm/processor.h" # 1 "../../include/asm/vm86.h" 1 # 68 "../../include/asm/vm86.h" struct vm86_regs { long ebx; long ecx; long edx; long esi; long edi; long ebp; long eax; long __null_ds; long __null_es; long __null_fs; long __null_gs; long orig_eax; long eip; unsigned short cs, __csh; long eflags; long esp; unsigned short ss, __ssh; unsigned short es, __esh; unsigned short ds, __dsh; unsigned short fs, __fsh; unsigned short gs, __gsh; }; struct revectored_struct { unsigned long __map[8]; }; struct vm86_struct { struct vm86_regs regs; unsigned long flags; unsigned long screen_bitmap; unsigned long cpu_type; struct revectored_struct int_revectored; struct revectored_struct int21_revectored; }; struct vm86plus_info_struct { unsigned long force_return_for_pic:1; unsigned long vm86dbg_active:1; unsigned long vm86dbg_TFpendig:1; unsigned long unused:28; unsigned long is_vm86pus:1; unsigned char vm86dbg_intxxtab[32]; }; struct vm86plus_struct { struct vm86_regs regs; unsigned long flags; unsigned long screen_bitmap; unsigned long cpu_type; struct revectored_struct int_revectored; struct revectored_struct int21_revectored; struct vm86plus_info_struct vm86plus; }; # 11 "../../include/asm/processor.h" 2 # 1 "../../include/asm/math_emu.h" 1 # 1 "../../include/asm/sigcontext.h" 1 # 18 "../../include/asm/sigcontext.h" struct _fpreg { unsigned short significand[4]; unsigned short exponent; }; struct _fpxreg { unsigned short significand[4]; unsigned short exponent; unsigned short padding[3]; }; struct _xmmreg { unsigned long element[4]; }; struct _fpstate { unsigned long cw; unsigned long sw; unsigned long tag; unsigned long ipoff; unsigned long cssel; unsigned long dataoff; unsigned long datasel; struct _fpreg _st[8]; unsigned short status; unsigned short magic; unsigned long _fxsr_env[6]; unsigned long mxcsr; unsigned long reserved; struct _fpxreg _fxsr_st[8]; struct _xmmreg _xmm[8]; unsigned long padding[56]; }; struct sigcontext { unsigned short gs, __gsh; unsigned short fs, __fsh; unsigned short es, __esh; unsigned short ds, __dsh; unsigned long edi; unsigned long esi; unsigned long ebp; unsigned long esp; unsigned long ebx; unsigned long edx; unsigned long ecx; unsigned long eax; unsigned long trapno; unsigned long err; unsigned long eip; unsigned short cs, __csh; unsigned long eflags; unsigned long esp_at_signal; unsigned short ss, __ssh; struct _fpstate * fpstate; unsigned long oldmask; unsigned long cr2; }; # 5 "../../include/asm/math_emu.h" 2 int restore_i387_soft(void *s387, struct _fpstate *buf); int save_i387_soft(void *s387, struct _fpstate * buf); struct info { long ___orig_eip; long ___ebx; long ___ecx; long ___edx; long ___esi; long ___edi; long ___ebp; long ___eax; long ___ds; long ___es; long ___orig_eax; long ___eip; long ___cs; long ___eflags; long ___esp; long ___ss; long ___vm86_es; long ___vm86_ds; long ___vm86_fs; long ___vm86_gs; }; # 12 "../../include/asm/processor.h" 2 # 1 "../../include/asm/segment.h" 1 # 13 "../../include/asm/processor.h" 2 # 1 "../../include/asm/page.h" 1 # 14 "../../include/asm/processor.h" 2 # 1 "../../include/asm/types.h" 1 # 15 "../../include/asm/processor.h" 2 # 1 "../../include/asm/sigcontext.h" 1 # 16 "../../include/asm/processor.h" 2 # 1 "../../include/asm/cpufeature.h" 1 # 17 "../../include/asm/processor.h" 2 # 1 "../../include/linux/cache.h" 1 # 18 "../../include/asm/processor.h" 2 # 1 "../../include/linux/config.h" 1 # 19 "../../include/asm/processor.h" 2 # 1 "../../include/linux/threads.h" 1 # 20 "../../include/asm/processor.h" 2 # 33 "../../include/asm/processor.h" struct cpuinfo_x86 { __u8 x86; __u8 x86_vendor; __u8 x86_model; __u8 x86_mask; char wp_works_ok; char hlt_works_ok; char hard_math; char rfu; int cpuid_level; __u32 x86_capability[4]; char x86_vendor_id[16]; char x86_model_id[64]; int x86_cache_size; int fdiv_bug; int f00f_bug; int coma_bug; unsigned long loops_per_jiffy; unsigned long *pgd_quick; unsigned long *pmd_quick; unsigned long *pte_quick; unsigned long pgtable_cache_sz; } __attribute__((__aligned__((1 << ((5)))))); # 72 "../../include/asm/processor.h" extern struct cpuinfo_x86 boot_cpu_data; extern struct tss_struct init_tss[1]; # 94 "../../include/asm/processor.h" extern char ignore_irq13; extern void identify_cpu(struct cpuinfo_x86 *); extern void print_cpu_info(struct cpuinfo_x86 *); extern void dodgy_tsc(void); # 124 "../../include/asm/processor.h" static inline void cpuid(int op, int *eax, int *ebx, int *ecx, int *edx) { __asm__("cpuid" : "=a" (*eax), "=b" (*ebx), "=c" (*ecx), "=d" (*edx) : "0" (op)); } static inline unsigned int cpuid_eax(unsigned int op) { unsigned int eax; __asm__("cpuid" : "=a" (eax) : "0" (op) : "bx", "cx", "dx"); return eax; } static inline unsigned int cpuid_ebx(unsigned int op) { unsigned int eax, ebx; __asm__("cpuid" : "=a" (eax), "=b" (ebx) : "0" (op) : "cx", "dx" ); return ebx; } static inline unsigned int cpuid_ecx(unsigned int op) { unsigned int eax, ecx; __asm__("cpuid" : "=a" (eax), "=c" (ecx) : "0" (op) : "bx", "dx" ); return ecx; } static inline unsigned int cpuid_edx(unsigned int op) { unsigned int eax, edx; __asm__("cpuid" : "=a" (eax), "=d" (edx) : "0" (op) : "bx", "cx"); return edx; } # 199 "../../include/asm/processor.h" extern unsigned long mmu_cr4_features; static inline void set_in_cr4 (unsigned long mask) { mmu_cr4_features |= mask; __asm__("movl %%cr4,%%eax\n\t" "orl %0,%%eax\n\t" "movl %%eax,%%cr4\n" : : "irg" (mask) :"ax"); } static inline void clear_in_cr4 (unsigned long mask) { mmu_cr4_features &= ~mask; __asm__("movl %%cr4,%%eax\n\t" "andl %0,%%eax\n\t" "movl %%eax,%%cr4\n" : : "irg" (~mask) :"ax"); } # 256 "../../include/asm/processor.h" extern int MCA_bus; extern unsigned int machine_id; extern unsigned int machine_submodel_id; extern unsigned int BIOS_revision; extern unsigned int mca_pentium_flag; # 282 "../../include/asm/processor.h" struct i387_fsave_struct { long cwd; long swd; long twd; long fip; long fcs; long foo; long fos; long st_space[20]; long status; }; struct i387_fxsave_struct { unsigned short cwd; unsigned short swd; unsigned short twd; unsigned short fop; long fip; long fcs; long foo; long fos; long mxcsr; long reserved; long st_space[32]; long xmm_space[32]; long padding[56]; } __attribute__ ((aligned (16))); struct i387_soft_struct { long cwd; long swd; long twd; long fip; long fcs; long foo; long fos; long st_space[20]; unsigned char ftop, changed, lookahead, no_update, rm, alimit; struct info *info; unsigned long entry_eip; }; union i387_union { struct i387_fsave_struct fsave; struct i387_fxsave_struct fxsave; struct i387_soft_struct soft; }; typedef struct { unsigned long seg; } mm_segment_t; struct tss_struct { unsigned short back_link,__blh; unsigned long esp0; unsigned short ss0,__ss0h; unsigned long esp1; unsigned short ss1,__ss1h; unsigned long esp2; unsigned short ss2,__ss2h; unsigned long __cr3; unsigned long eip; unsigned long eflags; unsigned long eax,ecx,edx,ebx; unsigned long esp; unsigned long ebp; unsigned long esi; unsigned long edi; unsigned short es, __esh; unsigned short cs, __csh; unsigned short ss, __ssh; unsigned short ds, __dsh; unsigned short fs, __fsh; unsigned short gs, __gsh; unsigned short ldt, __ldth; unsigned short trace, bitmap; unsigned long io_bitmap[32 +1]; unsigned long __cacheline_filler[5]; }; struct thread_struct { unsigned long esp0; unsigned long eip; unsigned long esp; unsigned long fs; unsigned long gs; unsigned long debugreg[8]; unsigned long cr2, trap_no, error_code; union i387_union i387; struct vm86_struct * vm86_info; unsigned long screen_bitmap; unsigned long v86flags, v86mask, v86mode, saved_esp0; int ioperm; unsigned long io_bitmap[32 +1]; }; # 424 "../../include/asm/processor.h" struct task_struct; struct mm_struct; extern void release_thread(struct task_struct *); extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags); extern void copy_segments(struct task_struct *p, struct mm_struct * mm); extern void release_segments(struct mm_struct * mm); static inline unsigned long thread_saved_pc(struct thread_struct *t) { return ((unsigned long *)t->esp)[3]; } unsigned long get_wchan(struct task_struct *p); # 458 "../../include/asm/processor.h" struct microcode { unsigned int hdrver; unsigned int rev; unsigned int date; unsigned int sig; unsigned int cksum; unsigned int ldrver; unsigned int pf; unsigned int reserved[5]; unsigned int bits[500]; }; static inline void rep_nop(void) { __asm__ __volatile__("rep;nop"); } extern inline void prefetch(const void *x) { __asm__ __volatile__ ("prefetchnta (%0)" : : "r"(x)); } # 85 "../../include/linux/sched.h" 2 # 125 "../../include/linux/sched.h" struct sched_param { int sched_priority; }; struct completion; # 9 "../../include/asm/uaccess.h" 2 # 1 "../../include/linux/prefetch.h" 1 # 13 "../../include/linux/prefetch.h" # 1 "../../include/asm/processor.h" 1 # 14 "../../include/linux/prefetch.h" 2 # 1 "../../include/asm/cache.h" 1 # 15 "../../include/linux/prefetch.h" 2 # 48 "../../include/linux/prefetch.h" static inline void prefetchw(const void *x) {;} # 10 "../../include/asm/uaccess.h" 2 # 1 "../../include/asm/page.h" 1 # 11 "../../include/asm/uaccess.h" 2 # 35 "../../include/asm/uaccess.h" extern int __verify_write(const void *, unsigned long); # 62 "../../include/asm/uaccess.h" static inline int verify_area(int type, const void * addr, unsigned long size) { return (({ unsigned long flag,sum; asm("addl %3,%1 ; sbbl %0,%0; cmpl %1,%4; sbbl $0,%0" :"=&r" (flag), "=r" (sum) :"1" (addr),"g" ((int)(size)),"g" (current->addr_limit.seg)); flag; }) == 0) ? 0 : -EFAULT; } # 81 "../../include/asm/uaccess.h" struct exception_table_entry { unsigned long insn, fixup; }; extern unsigned long search_exception_table(unsigned long); # 105 "../../include/asm/uaccess.h" extern void __get_user_1(void); extern void __get_user_2(void); extern void __get_user_4(void); # 127 "../../include/asm/uaccess.h" extern void __put_user_1(void); extern void __put_user_2(void); extern void __put_user_4(void); extern void __put_user_8(void); extern void __put_user_bad(void); # 188 "../../include/asm/uaccess.h" struct __large_struct { unsigned long buf[100]; }; # 220 "../../include/asm/uaccess.h" extern long __get_user_bad(void); # 308 "../../include/asm/uaccess.h" static inline unsigned long __generic_copy_from_user_nocheck(void *to, const void *from, unsigned long n) { do { int __d0, __d1; __asm__ __volatile__( "0: rep; movsl\n" " movl %3,%0\n" "1: rep; movsb\n" "2:\n" ".section .fixup,\"ax\"\n" "3: lea 0(%3,%0,4),%0\n" "4: pushl %0\n" " pushl %%eax\n" " xorl %%eax,%%eax\n" " rep; stosb\n" " popl %%eax\n" " popl %0\n" " jmp 2b\n" ".previous\n" ".section __ex_table,\"a\"\n" " .align 4\n" " .long 0b,3b\n" " .long 1b,4b\n" ".previous" : "=&c"(n), "=&D" (__d0), "=&S" (__d1) : "r"(n & 3), "0"(n / 4), "1"(to), "2"(from) : "memory"); } while (0); return n; } static inline unsigned long __generic_copy_to_user_nocheck(void *to, const void *from, unsigned long n) { do { int __d0, __d1; __asm__ __volatile__( "0: rep; movsl\n" " movl %3,%0\n" "1: rep; movsb\n" "2:\n" ".section .fixup,\"ax\"\n" "3: lea 0(%3,%0,4),%0\n" " jmp 2b\n" ".previous\n" ".section __ex_table,\"a\"\n" " .align 4\n" " .long 0b,3b\n" " .long 1b,2b\n" ".previous" : "=&c"(n), "=&D" (__d0), "=&S" (__d1) : "r"(n & 3), "0"(n / 4), "1"(to), "2"(from) : "memory"); } while (0); return n; } # 543 "../../include/asm/uaccess.h" unsigned long __generic_copy_to_user(void *, const void *, unsigned long); unsigned long __generic_copy_from_user(void *, const void *, unsigned long); static inline unsigned long __constant_copy_to_user(void *to, const void *from, unsigned long n) { prefetch(from); if ((({ unsigned long flag,sum; asm("addl %3,%1 ; sbbl %0,%0; cmpl %1,%4; sbbl $0,%0" :"=&r" (flag), "=r" (sum) :"1" (to),"g" ((int)(n)),"g" (current->addr_limit.seg)); flag; }) == 0)) : "memory"); break; case 3: __asm__ __volatile__( "0: rep; movsl\n" "1: movsw\n" "2: movsb\n" "3:\n" ".section .fixup,\"ax\"\n" "4: shl $2,%0\n" "5: addl $2,%0\n" "6: incl %0\n" " jmp 3b\n" ".previous\n" ".section __ex_table,\"a\"\n" " .align 4\n" " .long 0b,4b\n" " .long 1b,5b\n" " .long 2b,6b\n" ".previous" : "=c"(n), "=&S" (__d0), "=&D" (__d1) : "1"(from), "2"(to), "0"(n/4) : "memory"); break; } } while (0); return n; } static inline unsigned long __constant_copy_from_user(void *to, const void *from, unsigned long n) { if ((({ unsigned long flag,sum; asm("addl %3,%1 ; sbbl %0,%0; cmpl %1,%4; sbbl $0,%0" :"=&r" (flag), "=r" (sum) :"1" (from),"g" ((int)(n)),"g" (current->addr_limit.seg)); flag; }) == 0)) b\n" ".previous\n" ".section __ex_table,\"a\"\n" " .align 4\n" " .long 0b,4b\n" " .long 1b,5b\n" " .long 2b,6b\n" ".previous" : "=c"(n), "=&S" (__d0), "=&D" (__d1) : "1"(from), "2"(to), "0"(n/4) : "memory"); break; } } while (0); else memset(to, 0, n); return n; } static inline unsigned long __constant_copy_to_user_nocheck(void *to, const void *from, unsigned long n) { y"); break; case 3: __asm__ __volatile__( "0: rep; movsl\n" "1: movsw\n" "2: movsb\n" "3:\n" ".section .fixup,\"ax\"\n" "4: shl $2,%0\n" "5: addl $2,%0\n" "6: incl %0\n" " jmp 3b\n" ".previous\n" ".section __ex_table,\"a\"\n" " .align 4\n" " .long 0b,4b\n" " .long 1b,5b\n" " .long 2b,6b\n" ".previous" : "=c"(n), "=&S" (__d0), "=&D" (__d1) : "1"(from), "2"(to), "0"(n/4) : "memory"); break; } } while (0); return n; } static inline unsigned long __constant_copy_from_user_nocheck(void *to, const void *from, unsigned long n) { revious\n" ".section __ex_table,\"a\"\n" " .align 4\n" " .long 0b,4b\n" " .long 1b,5b\n" " .long 2b,6b\n" ".previous" : "=c"(n), "=&S" (__d0), "=&D" (__d1) : "1"(from), "2"(to), "0"(n/4) : "memory"); break; } } while (0); return n; } # 599 "../../include/asm/uaccess.h" long strncpy_from_user(char *dst, const char *src, long count); long __strncpy_from_user(char *dst, const char *src, long count); long strnlen_user(const char *str, long n); unsigned long clear_user(void *mem, unsigned long len); unsigned long __clear_user(void *mem, unsigned long len); # 160 "8139too.c" 2 # 198 "8139too.c" static int media[8] = {-1, -1, -1, -1, -1, -1, -1, -1}; static int full_duplex[8] = {-1, -1, -1, -1, -1, -1, -1, -1}; static int max_interrupt_work = 20; static int multicast_filter_limit = 32; # 241 "8139too.c" enum { HAS_MII_XCVR = 0x010000, HAS_CHIP_XCVR = 0x020000, HAS_LNK_CHNG = 0x040000, }; typedef enum { RTL8139 = 0, RTL8139_CB, SMC1211TX, DELTA8139, ADDTRON8139, DFE538TX, DFE690TXD, RTL8129, } board_t; static struct { const char *name; u32 hw_flags; } board_info[] = { { "RealTek RTL8139 Fast Ethernet", HAS_CHIP_XCVR|HAS_LNK_CHNG }, { "RealTek RTL8139B PCI/CardBus", HAS_CHIP_XCVR|HAS_LNK_CHNG }, { "SMC1211TX EZCard 10/100 (RealTek RTL8139)", HAS_CHIP_XCVR|HAS_LNK_CHNG }, { "Delta Electronics 8139 10/100BaseTX", HAS_CHIP_XCVR|HAS_LNK_CHNG }, { "Addtron Technolgy 8139 10/100BaseTX", HAS_CHIP_XCVR|HAS_LNK_CHNG }, { "D-Link DFE-538TX (RealTek RTL8139)", HAS_CHIP_XCVR|HAS_LNK_CHNG }, { "D-Link DFE-690TXD (RealTek RTL8139)", HAS_CHIP_XCVR|HAS_LNK_CHNG }, { "RealTek RTL8129", HAS_MII_XCVR }, }; static struct pci_device_id rtl8139_pci_tbl[] = { {0x10ec, 0x8139, PCI_ANY_ID, PCI_ANY_ID, 0, 0, RTL8139 }, {0x10ec, 0x8138, PCI_ANY_ID, PCI_ANY_ID, 0, 0, RTL8139_CB }, {0x1113, 0x1211, PCI_ANY_ID, PCI_ANY_ID, 0, 0, SMC1211TX }, {0x1500, 0x1360, PCI_ANY_ID, PCI_ANY_ID, 0, 0, DELTA8139 }, {0x4033, 0x1360, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ADDTRON8139 }, {0x1186, 0x1300, PCI_ANY_ID, PCI_ANY_ID, 0, 0, DFE538TX }, {0x1186, 0x1340, PCI_ANY_ID, PCI_ANY_ID, 0, 0, DFE690TXD }, # 301 "8139too.c" {PCI_ANY_ID, 0x8139, 0x10ec, 0x8139, 0, 0, RTL8139 }, {PCI_ANY_ID, 0x8139, 0x1186, 0x1300, 0, 0, DFE538TX }, {0,} }; ; enum RTL8139_registers { MAC0 = 0, MAR0 = 8, TxStatus0 = 0x10, TxAddr0 = 0x20, RxBuf = 0x30, RxEarlyCnt = 0x34, RxEarlyStatus = 0x36, ChipCmd = 0x37, RxBufPtr = 0x38, RxBufAddr = 0x3A, IntrMask = 0x3C, IntrStatus = 0x3E, TxConfig = 0x40, ChipVersion = 0x43, RxConfig = 0x44, Timer = 0x48, RxMissed = 0x4C, Cfg9346 = 0x50, Config0 = 0x51, Config1 = 0x52, FlashReg = 0x54, MediaStatus = 0x58, Config3 = 0x59, Config4 = 0x5A, HltClk = 0x5B, MultiIntr = 0x5C, TxSummary = 0x60, BasicModeCtrl = 0x62, BasicModeStatus = 0x64, NWayAdvert = 0x66, NWayLPAR = 0x68, NWayExpansion = 0x6A, FIFOTMS = 0x70, CSCR = 0x74, PARA78 = 0x78, PARA7c = 0x7c, Config5 = 0xD8, }; enum ClearBitMasks { MultiIntrClear = 0xF000, ChipCmdClear = 0xE2, Config1Clear = (1<<7)|(1<<6)|(1<<3)|(1<<2)|(1<<1), }; enum ChipCmdBits { CmdReset = 0x10, CmdRxEnb = 0x08, CmdTxEnb = 0x04, RxBufEmpty = 0x01, }; enum IntrStatusBits { PCIErr = 0x8000, PCSTimeout = 0x4000, RxFIFOOver = 0x40, RxUnderrun = 0x20, RxOverflow = 0x10, TxErr = 0x08, TxOK = 0x04, RxErr = 0x02, RxOK = 0x01, RxAckBits = RxFIFOOver | RxOverflow | RxOK, }; enum TxStatusBits { TxHostOwns = 0x2000, TxUnderrun = 0x4000, TxStatOK = 0x8000, TxOutOfWindow = 0x20000000, TxAborted = 0x40000000, TxCarrierLost = 0x80000000, }; enum RxStatusBits { RxMulticast = 0x8000, RxPhysical = 0x4000, RxBroadcast = 0x2000, RxBadSymbol = 0x0020, RxRunt = 0x0010, RxTooLong = 0x0008, RxCRCErr = 0x0004, RxBadAlign = 0x0002, RxStatusOK = 0x0001, }; enum rx_mode_bits { AcceptErr = 0x20, AcceptRunt = 0x10, AcceptBroadcast = 0x08, AcceptMulticast = 0x04, AcceptMyPhys = 0x02, AcceptAllPhys = 0x01, }; enum tx_config_bits { TxIFG1 = (1 << 25), TxIFG0 = (1 << 24), TxLoopBack = (1 << 18) | (1 << 17), TxCRC = (1 << 16), TxClearAbt = (1 << 0), TxDMAShift = 8, TxVersionMask = 0x7C800000, }; enum Config1Bits { Cfg1_PM_Enable = 0x01, Cfg1_VPD_Enable = 0x02, Cfg1_PIO = 0x04, Cfg1_MMIO = 0x08, LWAKE = 0x10, Cfg1_Driver_Load = 0x20, Cfg1_LED0 = 0x40, Cfg1_LED1 = 0x80, SLEEP = (1 << 1), PWRDN = (1 << 0), }; enum Config3Bits { Cfg3_FBtBEn = (1 << 0), Cfg3_FuncRegEn = (1 << 1), Cfg3_CLKRUN_En = (1 << 2), Cfg3_CardB_En = (1 << 3), Cfg3_LinkUp = (1 << 4), Cfg3_Magic = (1 << 5), Cfg3_PARM_En = (1 << 6), Cfg3_GNTSel = (1 << 7), }; enum Config4Bits { LWPTN = (1 << 2), }; enum Config5Bits { Cfg5_PME_STS = (1 << 0), Cfg5_LANWake = (1 << 1), Cfg5_LDPS = (1 << 2), Cfg5_FIFOAddrPtr = (1 << 3), Cfg5_UWF = (1 << 4), Cfg5_MWF = (1 << 5), Cfg5_BWF = (1 << 6), }; enum RxConfigBits { RxCfgEarlyRxNone = 0, RxCfgEarlyRxShift = 24, RxCfgFIFOShift = 13, RxCfgFIFONone = (7 << RxCfgFIFOShift), RxCfgDMAShift = 8, RxCfgDMAUnlimited = (7 << RxCfgDMAShift), RxCfgRcv8K = 0, RxCfgRcv16K = (1 << 11), RxCfgRcv32K = (1 << 12), RxCfgRcv64K = (1 << 11) | (1 << 12), RxNoWrap = (1 << 7), }; enum CSCRBits { CSCR_LinkOKBit = 0x0400, CSCR_LinkChangeBit = 0x0800, CSCR_LinkStatusBits = 0x0f000, CSCR_LinkDownOffCmd = 0x003c0, CSCR_LinkDownCmd = 0x0f3c0, }; enum Cfg9346Bits { Cfg9346_Lock = 0x00, Cfg9346_Unlock = 0xC0, }; static const unsigned long param[4][4] = { {0xcb39de43, 0xcb39ce43, 0xfb38de03, 0xcb38de43}, {0xcb39de43, 0xcb39ce43, 0xcb39ce83, 0xcb39ce83}, {0xcb39de43, 0xcb39ce43, 0xcb39ce83, 0xcb39ce83}, {0xbb39de43, 0xbb39ce43, 0xbb39ce83, 0xbb39ce83} }; struct ring_info { struct sk_buff *skb; dma_addr_t mapping; }; typedef enum { CH_8139 = 0, CH_8139_K, CH_8139A, CH_8139B, CH_8130, CH_8139C, } chip_t; enum chip_flags { HasHltClk = (1 << 0), HasLWake = (1 << 1), }; const static struct { const char *name; u8 version; u32 RxConfigMask; u32 flags; } rtl_chip_info[] = { { "RTL-8139", 0x40, 0xf0fe0040, HasHltClk, }, { "RTL-8139 rev K", 0x60, 0xf0fe0040, HasHltClk, }, { "RTL-8139A", 0x70, 0xf0fe0040, HasHltClk, }, { "RTL-8139B", 0x78, 0xf0fc0040, HasLWake, }, { "RTL-8130", 0x7C, 0xf0fe0040, HasLWake, }, { "RTL-8139C", 0x74, 0xf0fc0040, HasLWake, }, }; struct rtl_extra_stats { unsigned long early_rx; unsigned long tx_buf_mapped; unsigned long tx_timeouts; }; struct rtl8139_private { void *mmio_addr; int drv_flags; struct pci_dev *pci_dev; struct net_device_stats stats; unsigned char *rx_ring; unsigned int cur_rx; unsigned int tx_flag; unsigned long cur_tx; unsigned long dirty_tx; struct ring_info tx_info[4]; unsigned char *tx_buf[4]; unsigned char *tx_bufs; dma_addr_t rx_ring_dma; dma_addr_t tx_bufs_dma; signed char phys[4]; char twistie, twist_row, twist_col; unsigned int full_duplex:1; unsigned int duplex_lock:1; unsigned int default_port:4; unsigned int media2:4; unsigned int medialock:1; unsigned int mediasense:1; spinlock_t lock; chip_t chipset; pid_t thr_pid; wait_queue_head_t thr_wait; struct completion thr_exited; u32 rx_config; struct rtl_extra_stats xstats; }; ; ; ; ; ; ; ; ; ; ; ; static int read_eeprom (void *ioaddr, int location, int addr_len); static int rtl8139_open (struct net_device *dev); static int mdio_read (struct net_device *dev, int phy_id, int location); static void mdio_write (struct net_device *dev, int phy_id, int location, int val); static int rtl8139_thread (void *data); static void rtl8139_tx_timeout (struct net_device *dev); static void rtl8139_init_ring (struct net_device *dev); static int rtl8139_start_xmit (struct sk_buff *skb, struct net_device *dev); static void rtl8139_interrupt (int irq, void *dev_instance, struct pt_regs *regs); static int rtl8139_close (struct net_device *dev); static int netdev_ioctl (struct net_device *dev, struct ifreq *rq, int cmd); static struct net_device_stats *rtl8139_get_stats (struct net_device *dev); static inline u32 ether_crc (int length, unsigned char *data); static void rtl8139_set_rx_mode (struct net_device *dev); static void __set_rx_mode (struct net_device *dev); static void rtl8139_hw_start (struct net_device *dev); # 712 "8139too.c" static const u16 rtl8139_intr_mask = PCIErr | PCSTimeout | RxUnderrun | RxOverflow | RxFIFOOver | TxErr | TxOK | RxErr | RxOK; static const unsigned int rtl8139_rx_config = (14 << RxCfgEarlyRxShift) | RxCfgRcv32K | RxNoWrap | (7 << RxCfgFIFOShift) | (7 << RxCfgDMAShift); static void __rtl8139_cleanup_dev (struct net_device *dev) { struct rtl8139_private *tp; struct pci_dev *pdev; if(!(dev != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "dev != NULL","8139too.c",__FUNCTION__,727); }; if(!(dev->priv != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "dev->priv != NULL","8139too.c",__FUNCTION__,728); }; tp = dev->priv; if(!(tp->pci_dev != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "tp->pci_dev != NULL","8139too.c",__FUNCTION__,731); }; pdev = tp->pci_dev; if (tp->mmio_addr) iounmap (tp->mmio_addr); pci_release_regions (pdev); memset (dev, 0xBC, sizeof (struct net_device) + sizeof (struct rtl8139_private)); kfree (dev); pci_set_drvdata (pdev, ((void *)0)); } static void rtl8139_chip_reset (void *ioaddr) { int i; writeb ((CmdReset), ioaddr + (ChipCmd)); for (i = 1000; i > 0; i--) { barrier(); if ((readb (ioaddr + (ChipCmd)) & CmdReset) == 0) break; (__builtin_constant_p(10) ? ((10) > 20000 ? __bad_udelay() : __const_udelay((10) * 0x10c6ul)) : __udelay(10)); } } static int rtl8139_init_board (struct pci_dev *pdev, struct net_device **dev_out) { void *ioaddr; struct net_device *dev; struct rtl8139_private *tp; u8 tmp8; int rc; unsigned int i; u32 pio_start, pio_end, pio_flags, pio_len; unsigned long mmio_start, mmio_end, mmio_flags, mmio_len; u32 tmp; ; if(!(pdev != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "pdev != NULL","8139too.c",__FUNCTION__,787); }; *dev_out = ((void *)0); dev = alloc_etherdev (sizeof (*tp)); if (dev == ((void *)0)) { printk (KERN_ERR "8139too" ": " "%s: Unable to alloc new net device\n", pdev->slot_name); ; return -ENOMEM; } do { } while (0); tp = dev->priv; tp->pci_dev = pdev; rc = pci_enable_device (pdev); if (rc) goto err_out; pio_start = pci_resource_start (pdev, 0); pio_end = pci_resource_end (pdev, 0); pio_flags = pci_resource_flags (pdev, 0); pio_len = pci_resource_len (pdev, 0); mmio_start = pci_resource_start (pdev, 1); mmio_end = pci_resource_end (pdev, 1); mmio_flags = pci_resource_flags (pdev, 1); mmio_len = pci_resource_len (pdev, 1); ; ; # 837 "8139too.c" if (!(mmio_flags & 0x00000200)) { printk (KERN_ERR "8139too" ": " "%s: region #1 not an MMIO resource, aborting\n", pdev->slot_name); rc = -ENODEV; goto err_out; } if (mmio_len < 0x80) { printk (KERN_ERR "8139too" ": " "%s: Invalid PCI mem region size(s), aborting\n", pdev->slot_name); rc = -ENODEV; goto err_out; } rc = pci_request_regions (pdev, "8139too"); if (rc) goto err_out; pci_set_master (pdev); ioaddr = ioremap (mmio_start, mmio_len); if (ioaddr == ((void *)0)) { printk (KERN_ERR "8139too" ": " "%s: cannot remap MMIO, aborting\n", pdev->slot_name); rc = -EIO; goto err_out; } dev->base_addr = (long) ioaddr; tp->mmio_addr = ioaddr; writeb (('R'), ioaddr + (HltClk)); if (((unsigned long) readl (ioaddr + (TxConfig))) == 0xFFFFFFFF) { printk (KERN_ERR "8139too" ": " "%s: Chip not responding, ignoring board\n", pdev->slot_name); rc = -EIO; goto err_out; } tmp = readb (ioaddr + (ChipVersion)); for (i = 0; i < ARRAY_SIZE (rtl_chip_info); i++) if (tmp == rtl_chip_info[i].version) { tp->chipset = i; goto match; } printk (KERN_DEBUG "8139too" ": " "%s: unknown chip version, assuming RTL-8139\n", pdev->slot_name); printk (KERN_DEBUG "8139too" ": " "%s: TxConfig = 0x%lx\n", pdev->slot_name, ((unsigned long) readl (ioaddr + (TxConfig)))); tp->chipset = 0; match: ; if (tp->chipset >= CH_8139B) { u8 new_tmp8 = tmp8 = readb (ioaddr + (Config1)); ; if ((rtl_chip_info[tp->chipset].flags & HasLWake) && (tmp8 & LWAKE)) new_tmp8 &= ~LWAKE; new_tmp8 |= Cfg1_PM_Enable; if (new_tmp8 != tmp8) { writeb ((Cfg9346_Unlock), ioaddr + (Cfg9346)); writeb ((tmp8), ioaddr + (Config1)); writeb ((Cfg9346_Lock), ioaddr + (Cfg9346)); } if (rtl_chip_info[tp->chipset].flags & HasLWake) { tmp8 = readb (ioaddr + (Config4)); if (tmp8 & LWPTN) writeb ((tmp8 & ~LWPTN), ioaddr + (Config4)); } } else { ; tmp8 = readb (ioaddr + (Config1)); tmp8 &= ~(SLEEP | PWRDN); writeb ((tmp8), ioaddr + (Config1)); } rtl8139_chip_reset (ioaddr); ; *dev_out = dev; return 0; err_out: __rtl8139_cleanup_dev (dev); ; return rc; } static int rtl8139_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) { struct net_device *dev = ((void *)0); struct rtl8139_private *tp; int i, addr_len, option; void *ioaddr; static int board_idx = -1; u8 pci_rev; ; if(!(pdev != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "pdev != NULL","8139too.c",__FUNCTION__,952); }; if(!(ent != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "ent != NULL","8139too.c",__FUNCTION__,953); }; board_idx++; { static int printed_version; if (!printed_version++) printk (KERN_INFO "8139too" " Fast Ethernet driver " "0.9.20" "\n"); } pci_read_config_byte(pdev, 0x08, &pci_rev); if (pdev->vendor == 0x10ec && pdev->device == 0x8139 && pci_rev >= 0x20) { printk(KERN_INFO "8139too" ": " "pci dev %s (id %04x:%04x rev %02x) is an enhanced 8139C+ chip\n", pdev->slot_name, pdev->vendor, pdev->device, pci_rev); printk(KERN_INFO "8139too" ": " "Use the \"8139cp\" driver for improved performance and stability.\n"); } i = rtl8139_init_board (pdev, &dev); if (i < 0) { ; return i; } tp = dev->priv; ioaddr = tp->mmio_addr; if(!(ioaddr != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "ioaddr != NULL","8139too.c",__FUNCTION__,986); }; if(!(dev != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "dev != NULL","8139too.c",__FUNCTION__,987); }; if(!(tp != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "tp != NULL","8139too.c",__FUNCTION__,988); }; addr_len = read_eeprom (ioaddr, 0, 8) == 0x8129 ? 8 : 6; for (i = 0; i < 3; i++) ((u16 *) (dev->dev_addr))[i] = le16_to_cpu (read_eeprom (ioaddr, i + 7, addr_len)); dev->open = rtl8139_open; dev->hard_start_xmit = rtl8139_start_xmit; dev->stop = rtl8139_close; dev->get_stats = rtl8139_get_stats; dev->set_multicast_list = rtl8139_set_rx_mode; dev->do_ioctl = netdev_ioctl; dev->tx_timeout = rtl8139_tx_timeout; dev->watchdog_timeo = (6*100); dev->features |= NETIF_F_SG|NETIF_F_HW_CSUM; dev->irq = pdev->irq; tp = dev->priv; tp->drv_flags = board_info[ent->driver_data].hw_flags; tp->mmio_addr = ioaddr; do { } while(0); init_waitqueue_head (&tp->thr_wait); init_completion (&tp->thr_exited); ; i = register_netdev (dev); if (i) goto err_out; pci_set_drvdata (pdev, dev); printk (KERN_INFO "%s: %s at 0x%lx, " "%2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x, " "IRQ %d\n", dev->name, board_info[ent->driver_data].name, dev->base_addr, dev->dev_addr[0], dev->dev_addr[1], dev->dev_addr[2], dev->dev_addr[3], dev->dev_addr[4], dev->dev_addr[5], dev->irq); printk (KERN_DEBUG "%s: Identified 8139 chip type '%s'\n", dev->name, rtl_chip_info[tp->chipset].name); # 1063 "8139too.c" tp->phys[0] = 32; option = (board_idx >= 8) ? 0 : media[board_idx]; if (option > 0) { tp->full_duplex = (option & 0x210) ? 1 : 0; tp->default_port = option & 0xFF; if (tp->default_port) tp->medialock = 1; } if (board_idx < 8 && full_duplex[board_idx] > 0) tp->full_duplex = full_duplex[board_idx]; if (tp->full_duplex) { printk(KERN_INFO "%s: Media type forced to Full Duplex.\n", dev->name); tp->duplex_lock = 1; } if (tp->default_port) { printk(KERN_INFO " Forcing %dMbps %s-duplex operation.\n", (option & 0x20 ? 100 : 10), (option & 0x10 ? "full" : "half")); mdio_write(dev, tp->phys[0], 0, ((option & 0x20) ? 0x2000 : 0) | ((option & 0x10) ? 0x0100 : 0)); } if (rtl_chip_info[tp->chipset].flags & HasHltClk) writeb (('H'), ioaddr + (HltClk)); ; return 0; err_out: __rtl8139_cleanup_dev (dev); ; return i; } static void rtl8139_remove_one (struct pci_dev *pdev) { struct net_device *dev = pci_get_drvdata (pdev); struct rtl8139_private *np; ; if(!(dev != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "dev != NULL","8139too.c",__FUNCTION__,1111); }; np = dev->priv; if(!(np != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "np != NULL","8139too.c",__FUNCTION__,1113); }; unregister_netdev (dev); __rtl8139_cleanup_dev (dev); ; } # 1145 "8139too.c" static int read_eeprom (void *ioaddr, int location, int addr_len) { int i; unsigned retval = 0; void *ee_addr = ioaddr + Cfg9346; int read_cmd = location | ((6) << addr_len); ; writeb ((0x80 | 0x08) & ~0x08, ee_addr); writeb ((0x80 | 0x08), ee_addr); readl(ee_addr); for (i = 4 + addr_len; i >= 0; i--) { int dataval = (read_cmd & (1 << i)) ? 0x02 : 0; writeb ((0x80 | 0x08) | dataval, ee_addr); readl(ee_addr); writeb ((0x80 | 0x08) | dataval | 0x04, ee_addr); readl(ee_addr); } writeb ((0x80 | 0x08), ee_addr); readl(ee_addr); for (i = 16; i > 0; i--) { writeb ((0x80 | 0x08) | 0x04, ee_addr); readl(ee_addr); retval = (retval << 1) | ((readb (ee_addr) & 0x01) ? 1 : 0); writeb ((0x80 | 0x08), ee_addr); readl(ee_addr); } writeb (~0x08, ee_addr); readl(ee_addr); ; return retval; } # 1203 "8139too.c" static char mii_2_8139_map[8] = { BasicModeCtrl, BasicModeStatus, 0, 0, NWayAdvert, NWayLPAR, NWayExpansion, 0 }; # 1234 "8139too.c" static int mdio_read (struct net_device *dev, int phy_id, int location) { struct rtl8139_private *tp = dev->priv; int retval = 0; ; if (phy_id > 31) { ; return location < 8 && mii_2_8139_map[location] ? readw (tp->mmio_addr + mii_2_8139_map[location]) : 0; } # 1274 "8139too.c" ; return (retval >> 1) & 0xffff; } static void mdio_write (struct net_device *dev, int phy_id, int location, int value) { struct rtl8139_private *tp = dev->priv; ; if (phy_id > 31) { void *ioaddr = tp->mmio_addr; if (location == 0) { writeb ((Cfg9346_Unlock), ioaddr + (Cfg9346)); writew ((value), ioaddr + (BasicModeCtrl)); writeb ((Cfg9346_Lock), ioaddr + (Cfg9346)); } else if (location < 8 && mii_2_8139_map[location]) writew ((value), ioaddr + (mii_2_8139_map[location])); return; } # 1322 "8139too.c" } static int rtl8139_open (struct net_device *dev) { struct rtl8139_private *tp = dev->priv; int retval; ; retval = request_irq (dev->irq, rtl8139_interrupt, SA_SHIRQ, dev->name, dev); if (retval) { ; return retval; } tp->tx_bufs = pci_alloc_consistent(tp->pci_dev, (1536 * 4), &tp->tx_bufs_dma); tp->rx_ring = pci_alloc_consistent(tp->pci_dev, ((8192 << 2) + 16 + 2048), &tp->rx_ring_dma); if (tp->tx_bufs == ((void *)0) || tp->rx_ring == ((void *)0)) { free_irq(dev->irq, dev); if (tp->tx_bufs) pci_free_consistent(tp->pci_dev, (1536 * 4), tp->tx_bufs, tp->tx_bufs_dma); if (tp->rx_ring) pci_free_consistent(tp->pci_dev, ((8192 << 2) + 16 + 2048), tp->rx_ring, tp->rx_ring_dma); ; return -ENOMEM; } tp->full_duplex = tp->duplex_lock; tp->tx_flag = (256 << 11) & 0x003f0000; tp->twistie = 1; rtl8139_init_ring (dev); rtl8139_hw_start (dev); ; tp->thr_pid = kernel_thread (rtl8139_thread, dev, 0x00000200 | 0x00000400); if (tp->thr_pid < 0) printk (KERN_WARNING "%s: unable to start kernel thread\n", dev->name); ; return 0; } static void rtl_check_media (struct net_device *dev) { struct rtl8139_private *tp = dev->priv; ; if (tp->phys[0] >= 0) { u16 mii_reg5 = mdio_read(dev, tp->phys[0], 5); if (mii_reg5 == 0xffff) ; else if ((mii_reg5 & 0x0100) == 0x0100 || (mii_reg5 & 0x00C0) == 0x0040) tp->full_duplex = 1; printk (KERN_INFO"%s: Setting %s%s-duplex based on" " auto-negotiated partner ability %4.4x.\n", dev->name, mii_reg5 == 0 ? "" : (mii_reg5 & 0x0180) ? "100mbps " : "10mbps ", tp->full_duplex ? "full" : "half", mii_reg5); } } static void rtl8139_hw_start (struct net_device *dev) { struct rtl8139_private *tp = dev->priv; void *ioaddr = tp->mmio_addr; u32 i; u8 tmp; ; if (rtl_chip_info[tp->chipset].flags & HasHltClk) writeb (('R'), ioaddr + (HltClk)); rtl8139_chip_reset (ioaddr); do { writeb ((Cfg9346_Unlock), ioaddr + (Cfg9346)); readb (ioaddr + (Cfg9346)); } while (0); do { writel ((cpu_to_le32 (*(u32 *) (dev->dev_addr + 0))), ioaddr + (MAC0 + 0)); readl (ioaddr + (MAC0 + 0)); } while (0); do { writel ((cpu_to_le32 (*(u32 *) (dev->dev_addr + 4))), ioaddr + (MAC0 + 4)); readl (ioaddr + (MAC0 + 4)); } while (0); writeb ((CmdRxEnb | CmdTxEnb), ioaddr + (ChipCmd)); tp->rx_config = rtl8139_rx_config | AcceptBroadcast | AcceptMyPhys; writel ((tp->rx_config), ioaddr + (RxConfig)); writel (((6 << TxDMAShift)), ioaddr + (TxConfig)); tp->cur_rx = 0; rtl_check_media (dev); if (tp->chipset >= CH_8139B) { writeb ((readb (ioaddr + (Config3)) & ~Cfg3_Magic), ioaddr + (Config3)); } ; writeb ((Cfg9346_Lock), ioaddr + (Cfg9346)); do { writel ((tp->rx_ring_dma), ioaddr + (RxBuf)); readl (ioaddr + (RxBuf)); } while (0); for (i = 0; i < 4; i++) do { writel ((tp->tx_bufs_dma + (tp->tx_buf[i] - tp->tx_bufs)), ioaddr + (TxAddr0 + (i * 4))); readl (ioaddr + (TxAddr0 + (i * 4))); } while (0); writel ((0), ioaddr + (RxMissed)); rtl8139_set_rx_mode (dev); writew ((readw (ioaddr + (MultiIntr)) & MultiIntrClear), ioaddr + (MultiIntr)); tmp = readb (ioaddr + (ChipCmd)); if ((!(tmp & CmdRxEnb)) || (!(tmp & CmdTxEnb))) writeb ((CmdRxEnb | CmdTxEnb), ioaddr + (ChipCmd)); writew ((rtl8139_intr_mask), ioaddr + (IntrMask)); netif_start_queue (dev); ; } static void rtl8139_init_ring (struct net_device *dev) { struct rtl8139_private *tp = dev->priv; int i; ; tp->cur_rx = 0; tp->cur_tx = 0; tp->dirty_tx = 0; for (i = 0; i < 4; i++) { tp->tx_info[i].skb = ((void *)0); tp->tx_info[i].mapping = 0; tp->tx_buf[i] = &tp->tx_bufs[i * 1536]; } ; } static int next_tick = 3 * 100; static inline void rtl8139_tune_twister (struct net_device *dev, struct rtl8139_private *tp) {} # 1600 "8139too.c" static inline void rtl8139_thread_iter (struct net_device *dev, struct rtl8139_private *tp, void *ioaddr) { int mii_reg5; mii_reg5 = mdio_read (dev, tp->phys[0], 5); if (!tp->duplex_lock && mii_reg5 != 0xffff) { int duplex = (mii_reg5 & 0x0100) || (mii_reg5 & 0x01C0) == 0x0040; if (tp->full_duplex != duplex) { tp->full_duplex = duplex; if (mii_reg5) { printk (KERN_INFO "%s: Setting %s-duplex based on MII #%d link" " partner ability of %4.4x.\n", dev->name, tp->full_duplex ? "full" : "half", tp->phys[0], mii_reg5); } else { printk(KERN_INFO"%s: media is unconnected, link down, or incompatible connection\n", dev->name); } } } next_tick = 100 * 60; rtl8139_tune_twister (dev, tp); ; ; ; } static int rtl8139_thread (void *data) { struct net_device *dev = data; struct rtl8139_private *tp = dev->priv; unsigned long timeout; daemonize (); reparent_to_init(); do { __asm__ __volatile__("cli": : :"memory"); (void)(¤t->sigmask_lock); } while (0); sigemptyset(¤t->blocked); recalc_sigpending(current); do { do { } while(0); __asm__ __volatile__("sti": : :"memory"); } while (0); strncpy (current->comm, dev->name, sizeof(current->comm) - 1); current->comm[sizeof(current->comm) - 1] = '\0'; while (1) { timeout = next_tick; do { timeout = interruptible_sleep_on_timeout (&tp->thr_wait, timeout); } while (!signal_pending (current) && (timeout > 0)); if (signal_pending (current)) break; rtnl_lock (); rtl8139_thread_iter (dev, tp, tp->mmio_addr); rtnl_unlock (); } complete_and_exit (&tp->thr_exited, 0); } static void rtl8139_tx_clear (struct rtl8139_private *tp) { int i; tp->cur_tx = 0; tp->dirty_tx = 0; for (i = 0; i < 4; i++) { struct ring_info *rp = &tp->tx_info[i]; if (rp->mapping != 0) { pci_unmap_single (tp->pci_dev, rp->mapping, rp->skb->len, PCI_DMA_TODEVICE); rp->mapping = 0; } if (rp->skb) { dev_kfree_skb (rp->skb); rp->skb = ((void *)0); tp->stats.tx_dropped++; } } } static void rtl8139_tx_timeout (struct net_device *dev) { struct rtl8139_private *tp = dev->priv; void *ioaddr = tp->mmio_addr; int i; u8 tmp8; unsigned long flags; ; tp->xstats.tx_timeouts++; tmp8 = readb (ioaddr + (ChipCmd)); if (tmp8 & CmdTxEnb) writeb ((CmdRxEnb), ioaddr + (ChipCmd)); writew ((0x0000), ioaddr + (IntrMask)); printk (KERN_DEBUG "%s: Tx queue start entry %ld dirty entry %ld.\n", dev->name, tp->cur_tx, tp->dirty_tx); for (i = 0; i < 4; i++) printk (KERN_DEBUG "%s: Tx descriptor %d is %8.8lx.%s\n", dev->name, i, ((unsigned long) readl (ioaddr + (TxStatus0 + (i * 4)))), i == tp->dirty_tx % 4 ? " (queue head)" : ""); do { __asm__ __volatile__("pushfl ; popl %0 ; cli":"=g" (flags): :"memory"); (void)(&tp->lock); } while (0); rtl8139_tx_clear (tp); do { do { } while(0); __asm__ __volatile__("pushl %0 ; popfl": :"g" (flags):"memory", "cc"); } while (0); rtl8139_hw_start (dev); netif_wake_queue (dev); } static int rtl8139_start_xmit (struct sk_buff *skb, struct net_device *dev) { struct rtl8139_private *tp = dev->priv; void *ioaddr = tp->mmio_addr; unsigned int entry; u32 dma_addr; __asm__ __volatile__ ("lock; addl $0,0(%%esp)": : :"memory"); entry = tp->cur_tx % 4; if(!(tp->tx_info[entry].skb == ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "tp->tx_info[entry].skb == NULL","8139too.c",__FUNCTION__,1765); }; if(!(tp->tx_info[entry].mapping == 0)) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "tp->tx_info[entry].mapping == 0","8139too.c",__FUNCTION__,1766); }; tp->tx_info[entry].skb = skb; if ( !((unsigned long)skb->data & 3) && skb_shinfo(skb)->nr_frags == 0 && skb->ip_summed != CHECKSUM_HW) { tp->xstats.tx_buf_mapped++; tp->tx_info[entry].mapping = pci_map_single (tp->pci_dev, skb->data, skb->len, PCI_DMA_TODEVICE); dma_addr = tp->tx_info[entry].mapping; } else if (skb->len < 1536) { skb_copy_and_csum_dev(skb, tp->tx_buf[entry]); dma_addr = tp->tx_bufs_dma + (tp->tx_buf[entry] - tp->tx_bufs); } else { dev_kfree_skb(skb); tp->tx_info[entry].skb = ((void *)0); return 0; } do { __asm__ __volatile__("cli": : :"memory"); (void)(&tp->lock); } while (0); do { writel ((dma_addr), ioaddr + (TxAddr0 + (entry * 4))); readl (ioaddr + (TxAddr0 + (entry * 4))); } while (0); do { writel ((tp->tx_flag | (skb->len >= 60 ? skb->len : 60)), ioaddr + (TxStatus0 + (entry * sizeof (u32)))); readl (ioaddr + (TxStatus0 + (entry * sizeof (u32)))); } while (0); dev->trans_start = jiffies; tp->cur_tx++; __asm__ __volatile__ ("lock; addl $0,0(%%esp)": : :"memory"); if ((tp->cur_tx - 4) == tp->dirty_tx) netif_stop_queue (dev); do { do { } while(0); __asm__ __volatile__("sti": : :"memory"); } while (0); ; return 0; } static void rtl8139_tx_interrupt (struct net_device *dev, struct rtl8139_private *tp, void *ioaddr) { unsigned long dirty_tx, tx_left; if(!(dev != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "dev != NULL","8139too.c",__FUNCTION__,1811); }; if(!(tp != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "tp != NULL","8139too.c",__FUNCTION__,1812); }; if(!(ioaddr != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "ioaddr != NULL","8139too.c",__FUNCTION__,1813); }; dirty_tx = tp->dirty_tx; tx_left = tp->cur_tx - dirty_tx; while (tx_left > 0) { int entry = dirty_tx % 4; int txstatus; txstatus = ((unsigned long) readl (ioaddr + (TxStatus0 + (entry * sizeof (u32))))); if (!(txstatus & (TxStatOK | TxUnderrun | TxAborted))) break; if (txstatus & (TxOutOfWindow | TxAborted)) { ; tp->stats.tx_errors++; if (txstatus & TxAborted) { tp->stats.tx_aborted_errors++; do { writel ((TxClearAbt | (6 << TxDMAShift)), ioaddr + (TxConfig)); readl (ioaddr + (TxConfig)); } while (0); } if (txstatus & TxCarrierLost) tp->stats.tx_carrier_errors++; if (txstatus & TxOutOfWindow) tp->stats.tx_window_errors++; } else { if (txstatus & TxUnderrun) { if (tp->tx_flag < 0x00300000) tp->tx_flag += 0x00020000; tp->stats.tx_fifo_errors++; } tp->stats.collisions += (txstatus >> 24) & 15; tp->stats.tx_bytes += txstatus & 0x7ff; tp->stats.tx_packets++; } if (tp->tx_info[entry].mapping != 0) { pci_unmap_single(tp->pci_dev, tp->tx_info[entry].mapping, tp->tx_info[entry].skb->len, PCI_DMA_TODEVICE); tp->tx_info[entry].mapping = 0; } dev_kfree_skb_irq (tp->tx_info[entry].skb); tp->tx_info[entry].skb = ((void *)0); dirty_tx++; tx_left--; } if (tp->cur_tx - dirty_tx > 4) { printk (KERN_ERR "%s: Out-of-sync dirty pointer, %ld vs. %ld.\n", dev->name, dirty_tx, tp->cur_tx); dirty_tx += 4; } if (tp->dirty_tx != dirty_tx) { tp->dirty_tx = dirty_tx; __asm__ __volatile__ ("lock; addl $0,0(%%esp)": : :"memory"); if (netif_queue_stopped (dev)) netif_wake_queue (dev); } } static void rtl8139_rx_err (u32 rx_status, struct net_device *dev, struct rtl8139_private *tp, void *ioaddr) { u8 tmp8; int tmp_work; ; if (rx_status & RxTooLong) { ; } tp->stats.rx_errors++; if (rx_status & (RxBadSymbol | RxBadAlign)) tp->stats.rx_frame_errors++; if (rx_status & (RxRunt | RxTooLong)) tp->stats.rx_length_errors++; if (rx_status & RxCRCErr) tp->stats.rx_crc_errors++; do { writeb ((CmdTxEnb), ioaddr + (ChipCmd)); readb (ioaddr + (ChipCmd)); } while (0); tmp_work = 200; while (--tmp_work > 0) { (__builtin_constant_p(1) ? ((1) > 20000 ? __bad_udelay() : __const_udelay((1) * 0x10c6ul)) : __udelay(1)); tmp8 = readb (ioaddr + (ChipCmd)); if (!(tmp8 & CmdRxEnb)) break; } if (tmp_work <= 0) printk (KERN_WARNING "8139too" ": " "rx stop wait too long\n"); tmp_work = 200; while (--tmp_work > 0) { do { writeb ((CmdRxEnb | CmdTxEnb), ioaddr + (ChipCmd)); readb (ioaddr + (ChipCmd)); } while (0); (__builtin_constant_p(1) ? ((1) > 20000 ? __bad_udelay() : __const_udelay((1) * 0x10c6ul)) : __udelay(1)); tmp8 = readb (ioaddr + (ChipCmd)); if ((tmp8 & CmdRxEnb) && (tmp8 & CmdTxEnb)) break; } if (tmp_work <= 0) printk (KERN_WARNING "8139too" ": " "tx/rx enable wait too long\n"); do { writeb ((Cfg9346_Unlock), ioaddr + (Cfg9346)); readb (ioaddr + (Cfg9346)); } while (0); writeb ((CmdRxEnb | CmdTxEnb), ioaddr + (ChipCmd)); tp->rx_config = rtl8139_rx_config | AcceptBroadcast | AcceptMyPhys; writel ((tp->rx_config), ioaddr + (RxConfig)); tp->cur_rx = 0; ; writeb ((Cfg9346_Lock), ioaddr + (Cfg9346)); do { writel ((tp->rx_ring_dma), ioaddr + (RxBuf)); readl (ioaddr + (RxBuf)); } while (0); __set_rx_mode (dev); } static void rtl8139_rx_interrupt (struct net_device *dev, struct rtl8139_private *tp, void *ioaddr) { unsigned char *rx_ring; u16 cur_rx; if(!(dev != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "dev != NULL","8139too.c",__FUNCTION__,1963); }; if(!(tp != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "tp != NULL","8139too.c",__FUNCTION__,1964); }; if(!(ioaddr != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "ioaddr != NULL","8139too.c",__FUNCTION__,1965); }; rx_ring = tp->rx_ring; cur_rx = tp->cur_rx; ; while ((readb (ioaddr + (ChipCmd)) & RxBufEmpty) == 0) { int ring_offset = cur_rx % (8192 << 2); u32 rx_status; unsigned int rx_size; unsigned int pkt_size; struct sk_buff *skb; __asm__ __volatile__ ("lock; addl $0,0(%%esp)": : :"memory"); rx_status = le32_to_cpu (*(u32 *) (rx_ring + ring_offset)); rx_size = rx_status >> 16; pkt_size = rx_size - 4; ; # 2003 "8139too.c" if (rx_size == 0xfff0) { tp->xstats.early_rx++; break; } if ((rx_size > (1536 +4)) || (rx_size < 8) || (!(rx_status & RxStatusOK))) { rtl8139_rx_err (rx_status, dev, tp, ioaddr); return; } # 2029 "8139too.c" skb = dev_alloc_skb (pkt_size + 2); if (skb) { skb->dev = dev; skb_reserve (skb, 2); eth_copy_and_sum (skb, &rx_ring[ring_offset + 4], pkt_size, 0); skb_put (skb, pkt_size); skb->protocol = eth_type_trans (skb, dev); netif_rx (skb); dev->last_rx = jiffies; tp->stats.rx_bytes += pkt_size; tp->stats.rx_packets++; } else { printk (KERN_WARNING "%s: Memory squeeze, dropping packet.\n", dev->name); tp->stats.rx_dropped++; } cur_rx = (cur_rx + rx_size + 4 + 3) & ~3; writew ((cur_rx - 16), ioaddr + (RxBufPtr)); if (readw (ioaddr + (IntrStatus)) & RxAckBits) do { writew ((RxAckBits), ioaddr + (IntrStatus)); readw (ioaddr + (IntrStatus)); } while (0); } ; tp->cur_rx = cur_rx; if ((readb (ioaddr + (ChipCmd)) & RxBufEmpty) && (readw (ioaddr + (IntrStatus)) & RxAckBits)) do { writew ((RxAckBits), ioaddr + (IntrStatus)); readw (ioaddr + (IntrStatus)); } while (0); } static void rtl8139_weird_interrupt (struct net_device *dev, struct rtl8139_private *tp, void *ioaddr, int status, int link_changed) { ; if(!(dev != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "dev != NULL","8139too.c",__FUNCTION__,2077); }; if(!(tp != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "tp != NULL","8139too.c",__FUNCTION__,2078); }; if(!(ioaddr != ((void *)0))) { printk( "Assertion failed! %s,%s,%s,line=%d\n", "ioaddr != NULL","8139too.c",__FUNCTION__,2079); }; tp->stats.rx_missed_errors += ((unsigned long) readl (ioaddr + (RxMissed))); writel ((0), ioaddr + (RxMissed)); if ((status & RxUnderrun) && link_changed && (tp->drv_flags & HAS_LNK_CHNG)) { int lpar = readw (ioaddr + (NWayLPAR)); int duplex = (lpar & 0x0100) || (lpar & 0x01C0) == 0x0040 || tp->duplex_lock; if (tp->full_duplex != duplex) { tp->full_duplex = duplex; } status &= ~RxUnderrun; } if (status & (RxUnderrun | RxOverflow | RxErr | RxFIFOOver)) tp->stats.rx_errors++; if (status & (PCSTimeout)) tp->stats.rx_length_errors++; if (status & (RxUnderrun | RxFIFOOver)) tp->stats.rx_fifo_errors++; if (status & PCIErr) { u16 pci_cmd_status; pci_read_config_word (tp->pci_dev, 0x06, &pci_cmd_status); printk (KERN_ERR "%s: PCI Bus error %4.4x.\n", dev->name, pci_cmd_status); } } static void rtl8139_interrupt (int irq, void *dev_instance, struct pt_regs *regs) { struct net_device *dev = (struct net_device *) dev_instance; struct rtl8139_private *tp = dev->priv; int boguscnt = max_interrupt_work; void *ioaddr = tp->mmio_addr; int ackstat, status; int link_changed = 0; (void)(&tp->lock); do { status = readw (ioaddr + (IntrStatus)); if (status == 0xFFFF) break; if (status & RxUnderrun) link_changed = readw (ioaddr + (CSCR)) & CSCR_LinkChangeBit; ackstat = status & ~RxAckBits; writew ((ackstat), ioaddr + (IntrStatus)); ; if ((status & (PCIErr | PCSTimeout | RxUnderrun | RxOverflow | RxFIFOOver | TxErr | TxOK | RxErr | RxOK)) == 0) break; if (netif_running (dev) && (status & RxAckBits)) rtl8139_rx_interrupt (dev, tp, ioaddr); if (status & (PCIErr | PCSTimeout | RxUnderrun | RxOverflow | RxFIFOOver | TxErr | RxErr)) rtl8139_weird_interrupt (dev, tp, ioaddr, status, link_changed); if (netif_running (dev) && (status & (TxOK | TxErr))) rtl8139_tx_interrupt (dev, tp, ioaddr); boguscnt--; } while (boguscnt > 0); if (boguscnt <= 0) { printk (KERN_WARNING "%s: Too much work at interrupt, " "IntrStatus=0x%4.4x.\n", dev->name, status); writew ((0xffff), ioaddr + (IntrStatus)); } do { } while(0); ; } static int rtl8139_close (struct net_device *dev) { struct rtl8139_private *tp = dev->priv; void *ioaddr = tp->mmio_addr; int ret = 0; unsigned long flags; ; netif_stop_queue (dev); if (tp->thr_pid >= 0) { ret = kill_proc (tp->thr_pid, 15, 1); if (ret) { printk (KERN_ERR "%s: unable to signal thread\n", dev->name); return ret; } wait_for_completion (&tp->thr_exited); } ; do { __asm__ __volatile__("pushfl ; popl %0 ; cli":"=g" (flags): :"memory"); (void)(&tp->lock); } while (0); writeb ((0), ioaddr + (ChipCmd)); writew ((0), ioaddr + (IntrMask)); tp->stats.rx_missed_errors += ((unsigned long) readl (ioaddr + (RxMissed))); writel ((0), ioaddr + (RxMissed)); do { do { } while(0); __asm__ __volatile__("pushl %0 ; popfl": :"g" (flags):"memory", "cc"); } while (0); synchronize_irq (); free_irq (dev->irq, dev); rtl8139_tx_clear (tp); pci_free_consistent(tp->pci_dev, ((8192 << 2) + 16 + 2048), tp->rx_ring, tp->rx_ring_dma); pci_free_consistent(tp->pci_dev, (1536 * 4), tp->tx_bufs, tp->tx_bufs_dma); tp->rx_ring = ((void *)0); tp->tx_bufs = ((void *)0); writeb ((Cfg9346_Unlock), ioaddr + (Cfg9346)); if (rtl_chip_info[tp->chipset].flags & HasHltClk) writeb (('H'), ioaddr + (HltClk)); ; return 0; } static void netdev_get_eset (struct net_device *dev, struct ethtool_cmd *eset) { struct rtl8139_private *np = dev->priv; void *ioaddr = np->mmio_addr; u16 advert; eset->supported = (1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 6) | (1 << 7); eset->advertising = (1 << 7) | (1 << 6); advert = mdio_read (dev, np->phys[0], 4); if (advert & 0x0020) eset->advertising |= (1 << 0); if (advert & 0x0040) eset->advertising |= (1 << 1); if (advert & 0x0080) eset->advertising |= (1 << 2); if (advert & 0x0100) eset->advertising |= (1 << 3); eset->speed = (readb (ioaddr + (MediaStatus)) & 0x08) ? 10 : 100; eset->duplex = np->full_duplex ? 0x01 : 0x00; eset->port = 0x00; eset->phy_address = np->phys[0]; eset->transceiver = 0x00; eset->autoneg = (mdio_read (dev, np->phys[0], 0) & 0x1000) != 0; eset->maxtxpkt = 1; eset->maxrxpkt = 1; } static void netdev_get_wol (struct net_device *dev, struct ethtool_wolinfo *wol) { struct rtl8139_private *np = dev->priv; void *ioaddr = np->mmio_addr; if (rtl_chip_info[np->chipset].flags & HasLWake) { u8 cfg3 = readb (ioaddr + (Config3)); u8 cfg5 = readb (ioaddr + (Config5)); wol->supported = (1 << 0) | (1 << 5) | (1 << 1) | (1 << 2) | (1 << 3); wol->wolopts = 0; if (cfg3 & Cfg3_LinkUp) wol->wolopts |= (1 << 0); if (cfg3 & Cfg3_Magic) wol->wolopts |= (1 << 5); if (cfg5 & Cfg5_UWF) wol->wolopts |= (1 << 1); if (cfg5 & Cfg5_MWF) wol->wolopts |= (1 << 2); if (cfg5 & Cfg5_BWF) wol->wolopts |= (1 << 3); } } static int netdev_set_wol (struct net_device *dev, const struct ethtool_wolinfo *wol) { struct rtl8139_private *np = dev->priv; void *ioaddr = np->mmio_addr; u32 support; u8 cfg3, cfg5; support = ((rtl_chip_info[np->chipset].flags & HasLWake) ? ((1 << 0) | (1 << 5) | (1 << 1) | (1 << 2) | (1 << 3)) : 0); if (wol->wolopts & ~support) return -EINVAL; cfg3 = readb (ioaddr + (Config3)) & ~(Cfg3_LinkUp | Cfg3_Magic); if (wol->wolopts & (1 << 0)) cfg3 |= Cfg3_LinkUp; if (wol->wolopts & (1 << 5)) cfg3 |= Cfg3_Magic; writeb ((Cfg9346_Unlock), ioaddr + (Cfg9346)); writeb ((cfg3), ioaddr + (Config3)); writeb ((Cfg9346_Lock), ioaddr + (Cfg9346)); cfg5 = readb (ioaddr + (Config5)) & ~(Cfg5_UWF | Cfg5_MWF | Cfg5_BWF); if (wol->wolopts & (1 << 1)) cfg5 |= Cfg5_UWF; if (wol->wolopts & (1 << 2)) cfg5 |= Cfg5_MWF; if (wol->wolopts & (1 << 3)) cfg5 |= Cfg5_BWF; writeb ((cfg5), ioaddr + (Config5)); return 0; } static int netdev_ethtool_ioctl (struct net_device *dev, void *useraddr) { struct rtl8139_private *np = dev->priv; u32 ethcmd; if ((__builtin_constant_p(sizeof (ethcmd)) ? __constant_copy_from_user((ðcmd),(useraddr),(sizeof (ethcmd))) : __generic_copy_from_user((ðcmd),(useraddr),(sizeof (ethcmd))))) return -EFAULT; switch (ethcmd) { case 0x00000001: { struct ethtool_cmd eset = { 0x00000001 }; do { __asm__ __volatile__("cli": : :"memory"); (void)(&np->lock); } while (0); netdev_get_eset (dev, &eset); do { do { } while(0); __asm__ __volatile__("sti": : :"memory"); } while (0); if ((__builtin_constant_p(sizeof (eset)) ? __constant_copy_to_user((useraddr),(&eset),(sizeof (eset))) : __generic_copy_to_user((useraddr),(&eset),(sizeof (eset))))) return -EFAULT; return 0; } case 0x00000003: { struct ethtool_drvinfo info = { 0x00000003 }; strcpy (info.driver, "8139too"); strcpy (info.version, "0.9.20"); strcpy (info.bus_info, np->pci_dev->slot_name); if ((__builtin_constant_p(sizeof (info)) ? __constant_copy_to_user((useraddr),(&info),(sizeof (info))) : __generic_copy_to_user((useraddr),(&info),(sizeof (info))))) return -EFAULT; return 0; } case 0x00000005: { struct ethtool_wolinfo wol = { 0x00000005 }; do { __asm__ __volatile__("cli": : :"memory"); (void)(&np->lock); } while (0); netdev_get_wol (dev, &wol); do { do { } while(0); __asm__ __volatile__("sti": : :"memory"); } while (0); if ((__builtin_constant_p(sizeof (wol)) ? __constant_copy_to_user((useraddr),(&wol),(sizeof (wol))) : __generic_copy_to_user((useraddr),(&wol),(sizeof (wol))))) return -EFAULT; return 0; } case 0x00000006: { struct ethtool_wolinfo wol; int rc; if ((__builtin_constant_p(sizeof (wol)) ? __constant_copy_from_user((&wol),(useraddr),(sizeof (wol))) : __generic_copy_from_user((&wol),(useraddr),(sizeof (wol))))) return -EFAULT; do { __asm__ __volatile__("cli": : :"memory"); (void)(&np->lock); } while (0); rc = netdev_set_wol (dev, &wol); do { do { } while(0); __asm__ __volatile__("sti": : :"memory"); } while (0); return rc; } default: break; } return -EOPNOTSUPP; } static int netdev_ioctl (struct net_device *dev, struct ifreq *rq, int cmd) { struct rtl8139_private *tp = dev->priv; struct mii_ioctl_data *data = (struct mii_ioctl_data *)&rq->ifr_ifru.ifru_data; int rc = 0; int phy = tp->phys[0] & 0x3f; ; if (cmd != 0x8946) { data->phy_id &= 0x1f; data->reg_num &= 0x1f; } switch (cmd) { case 0x8946: return netdev_ethtool_ioctl(dev, (void *) rq->ifr_ifru.ifru_data); case 0x8947: case 0x89F0: data->phy_id = phy; case 0x8948: case 0x89F0 +1: data->val_out = mdio_read (dev, data->phy_id, data->reg_num); break; case 0x8949: case 0x89F0 +2: if (!capable (12)) { rc = -EPERM; break; } if (data->phy_id == phy) { u16 value = data->val_in; switch (data->reg_num) { case 0: tp->medialock = (value & 0x9000) ? 0 : 1; if (tp->medialock) tp->full_duplex = (value & 0x0100) ? 1 : 0; break; case 4: break; } } mdio_write(dev, data->phy_id, data->reg_num, data->val_in); break; default: rc = -EOPNOTSUPP; break; } ; return rc; } static struct net_device_stats *rtl8139_get_stats (struct net_device *dev) { struct rtl8139_private *tp = dev->priv; void *ioaddr = tp->mmio_addr; unsigned long flags; ; if (netif_running(dev)) { do { __asm__ __volatile__("pushfl ; popl %0 ; cli":"=g" (flags): :"memory"); (void)(&tp->lock); } while (0); tp->stats.rx_missed_errors += ((unsigned long) readl (ioaddr + (RxMissed))); writel ((0), ioaddr + (RxMissed)); do { do { } while(0); __asm__ __volatile__("pushl %0 ; popfl": :"g" (flags):"memory", "cc"); } while (0); } ; return &tp->stats; } static unsigned const ethernet_polynomial = 0x04c11db7U; static inline u32 ether_crc (int length, unsigned char *data) { int crc = -1; ; while (--length >= 0) { unsigned char current_octet = *data++; int bit; for (bit = 0; bit < 8; bit++, current_octet >>= 1) crc = (crc << 1) ^ ((crc < 0) ^ (current_octet & 1) ? ethernet_polynomial : 0); } ; return crc; } static void __set_rx_mode (struct net_device *dev) { struct rtl8139_private *tp = dev->priv; void *ioaddr = tp->mmio_addr; u32 mc_filter[2]; int i, rx_mode; u32 tmp; ; ; if (dev->flags & 0x100) { printk (KERN_NOTICE "%s: Promiscuous mode enabled.\n", dev->name); rx_mode = AcceptBroadcast | AcceptMulticast | AcceptMyPhys | AcceptAllPhys; mc_filter[1] = mc_filter[0] = 0xffffffff; } else if ((dev->mc_count > multicast_filter_limit) || (dev->flags & 0x200)) { rx_mode = AcceptBroadcast | AcceptMulticast | AcceptMyPhys; mc_filter[1] = mc_filter[0] = 0xffffffff; } else { struct dev_mc_list *mclist; rx_mode = AcceptBroadcast | AcceptMyPhys; mc_filter[1] = mc_filter[0] = 0; for (i = 0, mclist = dev->mc_list; mclist && i < dev->mc_count; i++, mclist = mclist->next) { int bit_nr = ether_crc(6, mclist->dmi_addr) >> 26; mc_filter[bit_nr >> 5] |= cpu_to_le32(1 << (bit_nr & 31)); rx_mode |= AcceptMulticast; } } tmp = rtl8139_rx_config | rx_mode; if (tp->rx_config != tmp) { do { writel ((tmp), ioaddr + (RxConfig)); readl (ioaddr + (RxConfig)); } while (0); tp->rx_config = tmp; } do { writel ((mc_filter[0]), ioaddr + (MAR0 + 0)); readl (ioaddr + (MAR0 + 0)); } while (0); do { writel ((mc_filter[1]), ioaddr + (MAR0 + 4)); readl (ioaddr + (MAR0 + 4)); } while (0); ; } static void rtl8139_set_rx_mode (struct net_device *dev) { unsigned long flags; struct rtl8139_private *tp = dev->priv; do { __asm__ __volatile__("pushfl ; popl %0 ; cli":"=g" (flags): :"memory"); (void)(&tp->lock); } while (0); __set_rx_mode(dev); do { do { } while(0); __asm__ __volatile__("pushl %0 ; popfl": :"g" (flags):"memory", "cc"); } while (0); } # 2644 "8139too.c" static struct pci_driver rtl8139_pci_driver = { name: "8139too", id_table: rtl8139_pci_tbl, probe: rtl8139_init_one, remove: rtl8139_remove_one, }; static int __attribute__ ((__section__ (".text.init"))) rtl8139_init_module (void) { return pci_module_init (&rtl8139_pci_driver); } static void __attribute__ ((unused, __section__(".text.exit"))) rtl8139_cleanup_module (void) { pci_unregister_driver (&rtl8139_pci_driver); } static initcall_t __initcall_rtl8139_init_module __attribute__ ((unused,__section__ (".initcall.init"))) = rtl8139_init_module;; static exitcall_t __exitcall_rtl8139_cleanup_module __attribute__ ((unused,__section__ (".exitcall.exit"))) = rtl8139_cleanup_module;;
Fix: http://gcc.gnu.org/ml/gcc-patches/2001-11/msg00698.html
*** This bug has been marked as a duplicate of 4529 ***
From: rodrigc@gcc.gnu.org To: gcc-bugs@gcc.gnu.org, gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org, imacat@mail.imacat.idv.tw, nobody@gcc.gnu.org Cc: Subject: Re: c/4910: imacat <imacat@mail.imacat.idv.tw> Date: 20 Nov 2001 05:28:59 -0000 Synopsis: imacat <imacat@mail.imacat.idv.tw> State-Changed-From-To: open->closed State-Changed-By: rodrigc State-Changed-When: Mon Nov 19 21:28:59 2001 State-Changed-Why: Duplicate of PR 4529. Should be fixed by: http://gcc.gnu.org/ml/gcc-patches/2001-11/msg00698.html http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=4910&database=gcc
Author: froydnj Date: Mon May 30 16:42:05 2011 New Revision: 174445 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174445 Log: fix PR bootstrap/4910 gcc/ PR bootstrap/49190 Revert: 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> * tree.h (struct tree_identifier): Inherit from tree_typed, not tree_common. (HT_IDENT_TO_GCC_IDENT): Adjust for said change. * tree.c (initialize_tree_contains_struct): Mark TS_IDENTIFIER as TS_BASE instead of TS_COMMON. * varasm.c (assemble_name): Remove assert. gcc/c-family/ PR bootstrap/49190 Revert: 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> * c-common.h (struct c_common_identifier): Inherit from tree_typed, not tree_common. Modified: trunk/gcc/ChangeLog trunk/gcc/c-family/ChangeLog trunk/gcc/c-family/c-common.h trunk/gcc/tree.c trunk/gcc/tree.h trunk/gcc/varasm.c