diff options
Diffstat (limited to 'include')
90 files changed, 929 insertions, 864 deletions
diff --git a/include/asm-alpha/poll.h b/include/asm-alpha/poll.h index 76f8935..c98509d 100644 --- a/include/asm-alpha/poll.h +++ b/include/asm-alpha/poll.h @@ -1,25 +1 @@ -#ifndef __ALPHA_POLL_H -#define __ALPHA_POLL_H - -#define POLLIN (1 << 0) -#define POLLPRI (1 << 1) -#define POLLOUT (1 << 2) -#define POLLERR (1 << 3) -#define POLLHUP (1 << 4) -#define POLLNVAL (1 << 5) -#define POLLRDNORM (1 << 6) -#define POLLRDBAND (1 << 7) -#define POLLWRNORM (1 << 8) -#define POLLWRBAND (1 << 9) -#define POLLMSG (1 << 10) -#define POLLREMOVE (1 << 12) -#define POLLRDHUP (1 << 13) - - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif +#include <asm-generic/poll.h> diff --git a/include/asm-arm/poll.h b/include/asm-arm/poll.h index 5030b2b..c98509d 100644 --- a/include/asm-arm/poll.h +++ b/include/asm-arm/poll.h @@ -1,27 +1 @@ -#ifndef __ASMARM_POLL_H -#define __ASMARM_POLL_H - -/* These are specified by iBCS2 */ -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 - -/* The rest seem to be more-or-less nonstandard. Check them! */ -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 -#define POLLRDHUP 0x2000 - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif +#include <asm-generic/poll.h> diff --git a/include/asm-arm26/poll.h b/include/asm-arm26/poll.h index 9ccb7f4..1170e70 100644 --- a/include/asm-arm26/poll.h +++ b/include/asm-arm26/poll.h @@ -1,26 +1,8 @@ #ifndef __ASMARM_POLL_H #define __ASMARM_POLL_H -/* These are specified by iBCS2 */ -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 +#include <asm-generic/poll.h> -/* The rest seem to be more-or-less nonstandard. Check them! */ -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLRDHUP 0x2000 - -struct pollfd { - int fd; - short events; - short revents; -}; +#undef POLLREMOVE #endif diff --git a/include/asm-avr32/poll.h b/include/asm-avr32/poll.h index 736e297..c98509d 100644 --- a/include/asm-avr32/poll.h +++ b/include/asm-avr32/poll.h @@ -1,27 +1 @@ -#ifndef __ASM_AVR32_POLL_H -#define __ASM_AVR32_POLL_H - -/* These are specified by iBCS2 */ -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 - -/* The rest seem to be more-or-less nonstandard. Check them! */ -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 -#define POLLRDHUP 0x2000 - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif /* __ASM_AVR32_POLL_H */ +#include <asm-generic/poll.h> diff --git a/include/asm-cris/poll.h b/include/asm-cris/poll.h index 1b25d4c..c98509d 100644 --- a/include/asm-cris/poll.h +++ b/include/asm-cris/poll.h @@ -1,26 +1 @@ -#ifndef __ASM_CRIS_POLL_H -#define __ASM_CRIS_POLL_H - -/* taken from asm-alpha */ - -#define POLLIN 1 -#define POLLPRI 2 -#define POLLOUT 4 -#define POLLERR 8 -#define POLLHUP 16 -#define POLLNVAL 32 -#define POLLRDNORM 64 -#define POLLRDBAND 128 -#define POLLWRNORM 256 -#define POLLWRBAND 512 -#define POLLMSG 1024 -#define POLLREMOVE 4096 -#define POLLRDHUP 8192 - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif +#include <asm-generic/poll.h> diff --git a/include/asm-frv/poll.h b/include/asm-frv/poll.h index c8fe880..0d01479 100644 --- a/include/asm-frv/poll.h +++ b/include/asm-frv/poll.h @@ -1,24 +1,12 @@ #ifndef _ASM_POLL_H #define _ASM_POLL_H -#define POLLIN 1 -#define POLLPRI 2 -#define POLLOUT 4 -#define POLLERR 8 -#define POLLHUP 16 -#define POLLNVAL 32 -#define POLLRDNORM 64 #define POLLWRNORM POLLOUT -#define POLLRDBAND 128 #define POLLWRBAND 256 -#define POLLMSG 0x0400 -#define POLLRDHUP 0x2000 -struct pollfd { - int fd; - short events; - short revents; -}; +#include <asm-generic/poll.h> + +#undef POLLREMOVE #endif diff --git a/include/asm-generic/Kbuild b/include/asm-generic/Kbuild index fa14f8c..5bfeef7 100644 --- a/include/asm-generic/Kbuild +++ b/include/asm-generic/Kbuild @@ -4,6 +4,7 @@ header-y += fcntl.h header-y += ioctl.h header-y += ipc.h header-y += mman.h +header-y += poll.h header-y += signal.h header-y += statfs.h diff --git a/include/asm-generic/audit_signal.h b/include/asm-generic/audit_signal.h new file mode 100644 index 0000000..6feab7f --- /dev/null +++ b/include/asm-generic/audit_signal.h @@ -0,0 +1,3 @@ +__NR_kill, +__NR_tgkill, +__NR_tkill, diff --git a/include/asm-generic/poll.h b/include/asm-generic/poll.h new file mode 100644 index 0000000..44bce83 --- /dev/null +++ b/include/asm-generic/poll.h @@ -0,0 +1,37 @@ +#ifndef __ASM_GENERIC_POLL_H +#define __ASM_GENERIC_POLL_H + +/* These are specified by iBCS2 */ +#define POLLIN 0x0001 +#define POLLPRI 0x0002 +#define POLLOUT 0x0004 +#define POLLERR 0x0008 +#define POLLHUP 0x0010 +#define POLLNVAL 0x0020 + +/* The rest seem to be more-or-less nonstandard. Check them! */ +#define POLLRDNORM 0x0040 +#define POLLRDBAND 0x0080 +#ifndef POLLWRNORM +#define POLLWRNORM 0x0100 +#endif +#ifndef POLLWRBAND +#define POLLWRBAND 0x0200 +#endif +#ifndef POLLMSG +#define POLLMSG 0x0400 +#endif +#ifndef POLLREMOVE +#define POLLREMOVE 0x1000 +#endif +#ifndef POLLRDHUP +#define POLLRDHUP 0x2000 +#endif + +struct pollfd { + int fd; + short events; + short revents; +}; + +#endif /* __ASM_GENERIC_POLL_H */ diff --git a/include/asm-h8300/poll.h b/include/asm-h8300/poll.h index fc52103..f61540c 100644 --- a/include/asm-h8300/poll.h +++ b/include/asm-h8300/poll.h @@ -1,23 +1,11 @@ #ifndef __H8300_POLL_H #define __H8300_POLL_H -#define POLLIN 1 -#define POLLPRI 2 -#define POLLOUT 4 -#define POLLERR 8 -#define POLLHUP 16 -#define POLLNVAL 32 -#define POLLRDNORM 64 #define POLLWRNORM POLLOUT -#define POLLRDBAND 128 #define POLLWRBAND 256 -#define POLLMSG 0x0400 -#define POLLRDHUP 0x2000 -struct pollfd { - int fd; - short events; - short revents; -}; +#include <asm-generic/poll.h> + +#undef POLLREMOVE #endif diff --git a/include/asm-h8300/unistd.h b/include/asm-h8300/unistd.h index 7ddd414..99f3c35 100644 --- a/include/asm-h8300/unistd.h +++ b/include/asm-h8300/unistd.h @@ -21,7 +21,7 @@ #define __NR_time 13 #define __NR_mknod 14 #define __NR_chmod 15 -#define __NR_chown 16 +#define __NR_lchown 16 #define __NR_break 17 #define __NR_oldstat 18 #define __NR_lseek 19 @@ -115,10 +115,10 @@ #define __NR_lstat 107 #define __NR_fstat 108 #define __NR_olduname 109 -#define __NR_iopl /* 110 */ not supported +#define __NR_iopl 110 #define __NR_vhangup 111 -#define __NR_idle /* 112 */ Obsolete -#define __NR_vm86 /* 113 */ not supported +#define __NR_idle 112 +#define __NR_vm86old 113 #define __NR_wait4 114 #define __NR_swapoff 115 #define __NR_sysinfo 116 @@ -128,7 +128,7 @@ #define __NR_clone 120 #define __NR_setdomainname 121 #define __NR_uname 122 -#define __NR_cacheflush 123 +#define __NR_modify_ldt 123 #define __NR_adjtimex 124 #define __NR_mprotect 125 #define __NR_sigprocmask 126 @@ -171,7 +171,7 @@ #define __NR_mremap 163 #define __NR_setresuid 164 #define __NR_getresuid 165 -#define __NR_getpagesize 166 +#define __NR_vm86 166 #define __NR_query_module 167 #define __NR_poll 168 #define __NR_nfsservctl 169 @@ -187,7 +187,7 @@ #define __NR_rt_sigsuspend 179 #define __NR_pread64 180 #define __NR_pwrite64 181 -#define __NR_lchown 182 +#define __NR_chown 182 #define __NR_getcwd 183 #define __NR_capget 184 #define __NR_capset 185 @@ -203,7 +203,7 @@ #define __NR_stat64 195 #define __NR_lstat64 196 #define __NR_fstat64 197 -#define __NR_chown32 198 +#define __NR_lchown32 198 #define __NR_getuid32 199 #define __NR_getgid32 200 #define __NR_geteuid32 201 @@ -217,15 +217,18 @@ #define __NR_getresuid32 209 #define __NR_setresgid32 210 #define __NR_getresgid32 211 -#define __NR_lchown32 212 +#define __NR_chown32 212 #define __NR_setuid32 213 #define __NR_setgid32 214 #define __NR_setfsuid32 215 #define __NR_setfsgid32 216 #define __NR_pivot_root 217 +#define __NR_mincore 218 +#define __NR_madvise 219 +#define __NR_madvise1 219 #define __NR_getdents64 220 #define __NR_fcntl64 221 -#define __NR_security 223 +/* 223 is unused */ #define __NR_gettid 224 #define __NR_readahead 225 #define __NR_setxattr 226 @@ -252,13 +255,13 @@ #define __NR_io_getevents 247 #define __NR_io_submit 248 #define __NR_io_cancel 249 -#define __NR_alloc_hugepages 250 -#define __NR_free_hugepages 251 +#define __NR_fadvise64 250 +/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */ #define __NR_exit_group 252 #define __NR_lookup_dcookie 253 -#define __NR_sys_epoll_create 254 -#define __NR_sys_epoll_ctl 255 -#define __NR_sys_epoll_wait 256 +#define __NR_epoll_create 254 +#define __NR_epoll_ctl 255 +#define __NR_epoll_wait 256 #define __NR_remap_file_pages 257 #define __NR_set_tid_address 258 #define __NR_timer_create 259 @@ -291,10 +294,41 @@ #define __NR_add_key 286 #define __NR_request_key 287 #define __NR_keyctl 288 +#define __NR_ioprio_set 289 +#define __NR_ioprio_get 290 +#define __NR_inotify_init 291 +#define __NR_inotify_add_watch 292 +#define __NR_inotify_rm_watch 293 +#define __NR_migrate_pages 294 +#define __NR_openat 295 +#define __NR_mkdirat 296 +#define __NR_mknodat 297 +#define __NR_fchownat 298 +#define __NR_futimesat 299 +#define __NR_fstatat64 300 +#define __NR_unlinkat 301 +#define __NR_renameat 302 +#define __NR_linkat 303 +#define __NR_symlinkat 304 +#define __NR_readlinkat 305 +#define __NR_fchmodat 306 +#define __NR_faccessat 307 +#define __NR_pselect6 308 +#define __NR_ppoll 309 +#define __NR_unshare 310 +#define __NR_set_robust_list 311 +#define __NR_get_robust_list 312 +#define __NR_splice 313 +#define __NR_sync_file_range 314 +#define __NR_tee 315 +#define __NR_vmsplice 316 +#define __NR_move_pages 317 +#define __NR_getcpu 318 +#define __NR_epoll_pwait 319 #ifdef __KERNEL__ -#define NR_syscalls 289 +#define NR_syscalls 320 #define __ARCH_WANT_IPC_PARSE_VERSION #define __ARCH_WANT_OLD_READDIR diff --git a/include/asm-i386/alternative.h b/include/asm-i386/alternative.h index 0f70b37..eb7da54 100644 --- a/include/asm-i386/alternative.h +++ b/include/asm-i386/alternative.h @@ -98,6 +98,12 @@ static inline void alternatives_smp_switch(int smp) {} ".previous" : output : [feat] "i" (feature), ##input) /* + * use this macro(s) if you need more than one output parameter + * in alternative_io + */ +#define ASM_OUTPUT2(a, b) a, b + +/* * Alternative inline assembly for SMP. * * The LOCK_PREFIX macro defined here replaces the LOCK and diff --git a/include/asm-i386/poll.h b/include/asm-i386/poll.h index 2cd4929..c98509d 100644 --- a/include/asm-i386/poll.h +++ b/include/asm-i386/poll.h @@ -1,27 +1 @@ -#ifndef __i386_POLL_H -#define __i386_POLL_H - -/* These are specified by iBCS2 */ -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 - -/* The rest seem to be more-or-less nonstandard. Check them! */ -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 -#define POLLRDHUP 0x2000 - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif +#include <asm-generic/poll.h> diff --git a/include/asm-i386/tsc.h b/include/asm-i386/tsc.h index 3f3c1fa..62c091f 100644 --- a/include/asm-i386/tsc.h +++ b/include/asm-i386/tsc.h @@ -35,14 +35,16 @@ static inline cycles_t get_cycles(void) static __always_inline cycles_t get_cycles_sync(void) { unsigned long long ret; - unsigned eax; + unsigned eax, edx; /* * Use RDTSCP if possible; it is guaranteed to be synchronous * and doesn't cause a VMEXIT on Hypervisors */ alternative_io(ASM_NOP3, ".byte 0x0f,0x01,0xf9", X86_FEATURE_RDTSCP, - "=A" (ret), "0" (0ULL) : "ecx", "memory"); + ASM_OUTPUT2("=a" (eax), "=d" (edx)), + "a" (0U), "d" (0U) : "ecx", "memory"); + ret = (((unsigned long long)edx) << 32) | ((unsigned long long)eax); if (ret) return ret; diff --git a/include/asm-i386/unistd.h b/include/asm-i386/unistd.h index bd21e79..e84ace1 100644 --- a/include/asm-i386/unistd.h +++ b/include/asm-i386/unistd.h @@ -326,10 +326,13 @@ #define __NR_getcpu 318 #define __NR_epoll_pwait 319 #define __NR_utimensat 320 +#define __NR_signalfd 321 +#define __NR_timerfd 322 +#define __NR_eventfd 323 #ifdef __KERNEL__ -#define NR_syscalls 321 +#define NR_syscalls 324 #define __ARCH_WANT_IPC_PARSE_VERSION #define __ARCH_WANT_OLD_READDIR diff --git a/include/asm-ia64/poll.h b/include/asm-ia64/poll.h index bcaf9f1..c98509d 100644 --- a/include/asm-ia64/poll.h +++ b/include/asm-ia64/poll.h @@ -1,32 +1 @@ -#ifndef _ASM_IA64_POLL_H -#define _ASM_IA64_POLL_H - -/* - * poll(2) bit definitions. Based on <asm-i386/poll.h>. - * - * Modified 1998, 1999, 2002 - * David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co - */ - -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 - -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 -#define POLLRDHUP 0x2000 - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif /* _ASM_IA64_POLL_H */ +#include <asm-generic/poll.h> diff --git a/include/asm-m32r/pgtable-2level.h b/include/asm-m32r/pgtable-2level.h index 7509257..bca3475 100644 --- a/include/asm-m32r/pgtable-2level.h +++ b/include/asm-m32r/pgtable-2level.h @@ -71,8 +71,8 @@ static inline pmd_t *pmd_offset(pgd_t * dir, unsigned long address) #define pfn_pmd(pfn, prot) __pmd(((pfn) << PAGE_SHIFT) | pgprot_val(prot)) #define PTE_FILE_MAX_BITS 29 -#define pte_to_pgoff(pte) (((pte_val(pte) >> 2) & 0xef) | (((pte_val(pte) >> 10)) << 7)) -#define pgoff_to_pte(off) ((pte_t) { (((off) & 0xef) << 2) | (((off) >> 7) << 10) | _PAGE_FILE }) +#define pte_to_pgoff(pte) (((pte_val(pte) >> 2) & 0x7f) | (((pte_val(pte) >> 10)) << 7)) +#define pgoff_to_pte(off) ((pte_t) { (((off) & 0x7f) << 2) | (((off) >> 7) << 10) | _PAGE_FILE }) #endif /* __KERNEL__ */ #endif /* _ASM_M32R_PGTABLE_2LEVEL_H */ diff --git a/include/asm-m32r/pgtable.h b/include/asm-m32r/pgtable.h index 8b2a2f1..6604303 100644 --- a/include/asm-m32r/pgtable.h +++ b/include/asm-m32r/pgtable.h @@ -366,7 +366,7 @@ static inline void pmd_set(pmd_t * pmdp, pte_t * ptep) #define pte_unmap_nested(pte) do { } while (0) /* Encode and de-code a swap entry */ -#define __swp_type(x) (((x).val >> 2) & 0x3f) +#define __swp_type(x) (((x).val >> 2) & 0x1f) #define __swp_offset(x) ((x).val >> 10) #define __swp_entry(type, offset) \ ((swp_entry_t) { ((type) << 2) | ((offset) << 10) }) diff --git a/include/asm-m32r/poll.h b/include/asm-m32r/poll.h index 9e0e700..c98509d 100644 --- a/include/asm-m32r/poll.h +++ b/include/asm-m32r/poll.h @@ -1,32 +1 @@ -#ifndef _ASM_M32R_POLL_H -#define _ASM_M32R_POLL_H - -/* - * poll(2) bit definitions. Based on <asm-i386/poll.h>. - * - * Modified 2004 - * Hirokazu Takata <takata at linux-m32r.org> - */ - -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 - -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 -#define POLLRDHUP 0x2000 - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif /* _ASM_M32R_POLL_H */ +#include <asm-generic/poll.h> diff --git a/include/asm-m32r/system.h b/include/asm-m32r/system.h index f62f5c9..b291b2f 100644 --- a/include/asm-m32r/system.h +++ b/include/asm-m32r/system.h @@ -21,12 +21,22 @@ * `next' and `prev' should be struct task_struct, but it isn't always defined */ +#if defined(CONFIG_FRAME_POINTER) || \ + !defined(CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER) +#define M32R_PUSH_FP " push fp\n" +#define M32R_POP_FP " pop fp\n" +#else +#define M32R_PUSH_FP "" +#define M32R_POP_FP "" +#endif + #define switch_to(prev, next, last) do { \ __asm__ __volatile__ ( \ " seth lr, #high(1f) \n" \ " or3 lr, lr, #low(1f) \n" \ " st lr, @%4 ; store old LR \n" \ " ld lr, @%5 ; load new LR \n" \ + M32R_PUSH_FP \ " st sp, @%2 ; store old SP \n" \ " ld sp, @%3 ; load new SP \n" \ " push %1 ; store `prev' on new stack \n" \ @@ -34,6 +44,7 @@ " .fillinsn \n" \ "1: \n" \ " pop %0 ; restore `__last' from new stack \n" \ + M32R_POP_FP \ : "=r" (last) \ : "0" (prev), \ "r" (&(prev->thread.sp)), "r" (&(next->thread.sp)), \ diff --git a/include/asm-m68k/poll.h b/include/asm-m68k/poll.h index 0fb8843..f080fcd 100644 --- a/include/asm-m68k/poll.h +++ b/include/asm-m68k/poll.h @@ -1,24 +1,9 @@ #ifndef __m68k_POLL_H #define __m68k_POLL_H -#define POLLIN 1 -#define POLLPRI 2 -#define POLLOUT 4 -#define POLLERR 8 -#define POLLHUP 16 -#define POLLNVAL 32 -#define POLLRDNORM 64 #define POLLWRNORM POLLOUT -#define POLLRDBAND 128 #define POLLWRBAND 256 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 -#define POLLRDHUP 0x2000 -struct pollfd { - int fd; - short events; - short revents; -}; +#include <asm-generic/poll.h> #endif diff --git a/include/asm-mips/atomic.h b/include/asm-mips/atomic.h index 62daa74..1b60624 100644 --- a/include/asm-mips/atomic.h +++ b/include/asm-mips/atomic.h @@ -689,7 +689,7 @@ static __inline__ long atomic64_sub_if_positive(long i, atomic64_t * v) } #define atomic64_cmpxchg(v, o, n) \ - (((__typeof__((v)->counter)))cmpxchg(&((v)->counter), (o), (n))) + ((__typeof__((v)->counter))cmpxchg(&((v)->counter), (o), (n))) #define atomic64_xchg(v, new) (xchg(&((v)->counter), (new))) /** diff --git a/include/asm-mips/bootinfo.h b/include/asm-mips/bootinfo.h index dbf834f..b0c3297 100644 --- a/include/asm-mips/bootinfo.h +++ b/include/asm-mips/bootinfo.h @@ -119,9 +119,9 @@ */ #define MACH_GROUP_MOMENCO 12 /* Momentum Boards */ #define MACH_MOMENCO_OCELOT 0 -#define MACH_MOMENCO_OCELOT_G 1 +#define MACH_MOMENCO_OCELOT_G 1 /* no more supported (may 2007) */ #define MACH_MOMENCO_OCELOT_C 2 -#define MACH_MOMENCO_JAGUAR_ATX 3 +#define MACH_MOMENCO_JAGUAR_ATX 3 /* no more supported (may 2007) */ #define MACH_MOMENCO_OCELOT_3 4 /* diff --git a/include/asm-mips/fpu.h b/include/asm-mips/fpu.h index b414a7d..483685b 100644 --- a/include/asm-mips/fpu.h +++ b/include/asm-mips/fpu.h @@ -16,6 +16,7 @@ #include <asm/mipsregs.h> #include <asm/cpu.h> #include <asm/cpu-features.h> +#include <asm/hazards.h> #include <asm/bitops.h> #include <asm/processor.h> #include <asm/current.h> @@ -38,34 +39,16 @@ extern void _init_fpu(void); extern void _save_fp(struct task_struct *); extern void _restore_fp(struct task_struct *); -#if defined(CONFIG_CPU_SB1) -#define __enable_fpu_hazard() \ -do { \ - asm(".set push \n\t" \ - ".set mips64 \n\t" \ - ".set noreorder \n\t" \ - "ssnop \n\t" \ - "bnezl $0, .+4 \n\t" \ - "ssnop \n\t" \ - ".set pop"); \ -} while (0) -#else -#define __enable_fpu_hazard() \ -do { \ - asm("nop;nop;nop;nop"); /* max. hazard */ \ -} while (0) -#endif - #define __enable_fpu() \ do { \ set_c0_status(ST0_CU1); \ - __enable_fpu_hazard(); \ + enable_fpu_hazard(); \ } while (0) #define __disable_fpu() \ do { \ clear_c0_status(ST0_CU1); \ - /* We don't care about the c0 hazard here */ \ + disable_fpu_hazard(); \ } while (0) #define enable_fpu() \ diff --git a/include/asm-mips/hazards.h b/include/asm-mips/hazards.h index e50c77e..d9119f4 100644 --- a/include/asm-mips/hazards.h +++ b/include/asm-mips/hazards.h @@ -178,4 +178,36 @@ ASMMACRO(back_to_back_c0_hazard, #endif + +/* FPU hazards */ + +#if defined(CONFIG_CPU_SB1) +ASMMACRO(enable_fpu_hazard, + .set push; + .set mips64; + .set noreorder; + _ssnop; + bnezl $0,.+4; + _ssnop; + .set pop +) +ASMMACRO(disable_fpu_hazard, +) + +#elif defined(CONFIG_CPU_MIPSR2) +ASMMACRO(enable_fpu_hazard, + _ehb +) +ASMMACRO(disable_fpu_hazard, + _ehb +) +#else +ASMMACRO(enable_fpu_hazard, + nop; nop; nop; nop +) +ASMMACRO(disable_fpu_hazard, + _ehb +) +#endif + #endif /* _ASM_HAZARDS_H */ diff --git a/include/asm-mips/highmem.h b/include/asm-mips/highmem.h index f8c8182..4d6bd5c 100644 --- a/include/asm-mips/highmem.h +++ b/include/asm-mips/highmem.h @@ -48,46 +48,6 @@ extern pte_t *pkmap_page_table; extern void * kmap_high(struct page *page); extern void kunmap_high(struct page *page); -/* - * CONFIG_LIMITED_DMA is for systems with DMA limitations such as Momentum's - * Jaguar ATX. This option exploits the highmem code in the kernel so is - * always enabled together with CONFIG_HIGHMEM but at this time doesn't - * actually add highmem functionality. - */ - -#ifdef CONFIG_LIMITED_DMA - -/* - * These are the default functions for the no-highmem case from - * <linux/highmem.h> - */ -static inline void *kmap(struct page *page) -{ - might_sleep(); - return page_address(page); -} - -#define kunmap(page) do { (void) (page); } while (0) - -static inline void *kmap_atomic(struct page *page, enum km_type type) -{ - pagefault_disable(); - return page_address(page); -} - -static inline void kunmap_atomic(void *kvaddr, enum km_type type) -{ - pagefault_enable(); -} - -#define kmap_atomic_pfn(pfn, idx) kmap_atomic(pfn_to_page(pfn), (idx)) - -#define kmap_atomic_to_page(ptr) virt_to_page(ptr) - -#define flush_cache_kmaps() do { } while (0) - -#else /* LIMITED_DMA */ - extern void *__kmap(struct page *page); extern void __kunmap(struct page *page); extern void *__kmap_atomic(struct page *page, enum km_type type); @@ -103,8 +63,6 @@ extern struct page *__kmap_atomic_to_page(void *ptr); #define flush_cache_kmaps() flush_cache_all() -#endif /* LIMITED_DMA */ - #endif /* __KERNEL__ */ #endif /* _ASM_HIGHMEM_H */ diff --git a/include/asm-mips/mach-cobalt/cobalt.h b/include/asm-mips/mach-cobalt/cobalt.h index 24a8d51..684a501 100644 --- a/include/asm-mips/mach-cobalt/cobalt.h +++ b/include/asm-mips/mach-cobalt/cobalt.h @@ -69,6 +69,8 @@ #define COBALT_BRD_ID_QUBE2 0x5 #define COBALT_BRD_ID_RAQ2 0x6 +extern int cobalt_board_id; + #define PCI_CFG_SET(devfn,where) \ GT_WRITE(GT_PCI0_CFGADDR_OFS, (0x80000000 | (PCI_SLOT (devfn) << 11) | \ (PCI_FUNC (devfn) << 8) | (where))) diff --git a/include/asm-mips/mach-ja/cpu-feature-overrides.h b/include/asm-mips/mach-ja/cpu-feature-overrides.h deleted file mode 100644 index 84b6dea..0000000 --- a/include/asm-mips/mach-ja/cpu-feature-overrides.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 2003, 2004 Ralf Baechle - */ -#ifndef __ASM_MACH_JA_CPU_FEATURE_OVERRIDES_H -#define __ASM_MACH_JA_CPU_FEATURE_OVERRIDES_H - -/* - * Momentum Jaguar ATX always has the RM9000 processor. - */ -#define cpu_has_watch 1 -#define cpu_has_mips16 0 -#define cpu_has_divec 0 -#define cpu_has_vce 0 -#define cpu_has_cache_cdex_p 0 -#define cpu_has_cache_cdex_s 0 -#define cpu_has_prefetch 1 -#define cpu_has_mcheck 0 -#define cpu_has_ejtag 0 - -#define cpu_has_llsc 1 -#define cpu_has_vtag_icache 0 -#define cpu_has_dc_aliases 0 -#define cpu_has_ic_fills_f_dc 0 -#define cpu_has_dsp 0 -#define cpu_icache_snoops_remote_store 0 - -#define cpu_has_nofpuex 0 -#define cpu_has_64bits 1 - -#define cpu_has_inclusive_pcaches 0 - -#define cpu_dcache_line_size() 32 -#define cpu_icache_line_size() 32 -#define cpu_scache_line_size() 32 - -#define cpu_has_mips32r1 0 -#define cpu_has_mips32r2 0 -#define cpu_has_mips64r1 0 -#define cpu_has_mips64r2 0 - -#endif /* __ASM_MACH_JA_CPU_FEATURE_OVERRIDES_H */ diff --git a/include/asm-mips/mach-ja/spaces.h b/include/asm-mips/mach-ja/spaces.h deleted file mode 100644 index 8466a0e..0000000 --- a/include/asm-mips/mach-ja/spaces.h +++ /dev/null @@ -1,20 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1994 - 1999, 2000, 03, 04 Ralf Baechle - * Copyright (C) 2000, 2002 Maciej W. Rozycki - * Copyright (C) 1990, 1999, 2000 Silicon Graphics, Inc. - */ -#ifndef __ASM_MACH_JA_SPACES_H -#define __ASM_MACH_JA_SPACES_H - -/* - * Memory above this physical address will be considered highmem. - */ -#define HIGHMEM_START 0x08000000UL - -#include_next <spaces.h> - -#endif /* __ASM_MACH_JA_SPACES_H */ diff --git a/include/asm-mips/mips-boards/malta.h b/include/asm-mips/mips-boards/malta.h index b0ba3c5..eec9100 100644 --- a/include/asm-mips/mips-boards/malta.h +++ b/include/asm-mips/mips-boards/malta.h @@ -25,6 +25,10 @@ #include <asm/mips-boards/msc01_pci.h> #include <asm/gt64120.h> +/* Mips interrupt controller found in SOCit variations */ +#define MIPS_MSC01_IC_REG_BASE 0x1bc40000 +#define MIPS_SOCITSC_IC_REG_BASE 0x1ffa0000 + /* * Malta I/O ports base address for the Galileo GT64120 and Algorithmics * Bonito system controllers. diff --git a/include/asm-mips/msc01_ic.h b/include/asm-mips/msc01_ic.h index aa7ad9a..7989b9f 100644 --- a/include/asm-mips/msc01_ic.h +++ b/include/asm-mips/msc01_ic.h @@ -94,10 +94,7 @@ /* * MIPS System controller interrupt register base. * - * FIXME - are these macros specific to Malta and co or to the MSC? If the - * latter, they should be moved elsewhere. */ -#define MIPS_MSC01_IC_REG_BASE 0x1bc40000 /***************************************************************************** * Absolute register addresses @@ -144,7 +141,7 @@ typedef struct msc_irqmap { #define MSC01_IRQ_LEVEL 0 #define MSC01_IRQ_EDGE 1 -extern void __init init_msc_irqs(unsigned int base, msc_irqmap_t *imp, int nirq); +extern void __init init_msc_irqs(unsigned long icubase, unsigned int base, msc_irqmap_t *imp, int nirq); extern void ll_msc_irq(void); #endif /* __ASM_MIPS_BOARDS_MSC01_IC_H */ diff --git a/include/asm-mips/page.h b/include/asm-mips/page.h index d3fbd83..5c3239d 100644 --- a/include/asm-mips/page.h +++ b/include/asm-mips/page.h @@ -190,10 +190,6 @@ typedef struct { unsigned long pgprot; } pgprot_t; #define UNCAC_ADDR(addr) ((addr) - PAGE_OFFSET + UNCAC_BASE) #define CAC_ADDR(addr) ((addr) - UNCAC_BASE + PAGE_OFFSET) -#ifdef CONFIG_LIMITED_DMA -#define WANT_PAGE_VIRTUAL -#endif - #include <asm-generic/memory_model.h> #include <asm-generic/page.h> diff --git a/include/asm-mips/poll.h b/include/asm-mips/poll.h index 70881f8..47b9520 100644 --- a/include/asm-mips/poll.h +++ b/include/asm-mips/poll.h @@ -1,28 +1,9 @@ #ifndef __ASM_POLL_H #define __ASM_POLL_H -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 - -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 - -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 #define POLLWRNORM POLLOUT #define POLLWRBAND 0x0100 -/* These seem to be more or less nonstandard ... */ -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 -#define POLLRDHUP 0x2000 - -struct pollfd { - int fd; - short events; - short revents; -}; +#include <asm-generic/poll.h> #endif /* __ASM_POLL_H */ diff --git a/include/asm-mips/serial.h b/include/asm-mips/serial.h index d7a6513..ce51213 100644 --- a/include/asm-mips/serial.h +++ b/include/asm-mips/serial.h @@ -81,25 +81,6 @@ #define STD_SERIAL_PORT_DEFNS #endif /* CONFIG_HAVE_STD_PC_SERIAL_PORTS */ -#ifdef CONFIG_MOMENCO_JAGUAR_ATX -/* Ordinary NS16552 duart with a 20MHz crystal. */ -#define JAGUAR_ATX_UART_CLK 20000000 -#define JAGUAR_ATX_BASE_BAUD (JAGUAR_ATX_UART_CLK / 16) - -#define JAGUAR_ATX_SERIAL1_IRQ 6 -#define JAGUAR_ATX_SERIAL1_BASE 0xfd000023L - -#define _JAGUAR_ATX_SERIAL_INIT(int, base) \ - { .baud_base = JAGUAR_ATX_BASE_BAUD, irq: int, \ - .flags = (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST), \ - .iomem_base = (u8 *) base, iomem_reg_shift: 2, \ - io_type: SERIAL_IO_MEM } -#define MOMENCO_JAGUAR_ATX_SERIAL_PORT_DEFNS \ - _JAGUAR_ATX_SERIAL_INIT(JAGUAR_ATX_SERIAL1_IRQ, JAGUAR_ATX_SERIAL1_BASE) -#else -#define MOMENCO_JAGUAR_ATX_SERIAL_PORT_DEFNS -#endif - #ifdef CONFIG_MOMENCO_OCELOT_3 #define OCELOT_3_BASE_BAUD ( 20000000 / 16 ) #define OCELOT_3_SERIAL_IRQ 6 @@ -134,27 +115,6 @@ #define MOMENCO_OCELOT_SERIAL_PORT_DEFNS #endif -#ifdef CONFIG_MOMENCO_OCELOT_G -/* Ordinary NS16552 duart with a 20MHz crystal. */ -#define OCELOT_G_BASE_BAUD ( 20000000 / 16 ) - -#define OCELOT_G_SERIAL1_IRQ 4 -#if 0 -#define OCELOT_G_SERIAL1_BASE 0xe0001020 -#else -#define OCELOT_G_SERIAL1_BASE 0xfd000020 -#endif - -#define _OCELOT_G_SERIAL_INIT(int, base) \ - { .baud_base = OCELOT_G_BASE_BAUD, .irq = int, .flags = STD_COM_FLAGS,\ - .iomem_base = (u8 *) base, .iomem_reg_shift = 2, \ - .io_type = SERIAL_IO_MEM } -#define MOMENCO_OCELOT_G_SERIAL_PORT_DEFNS \ - _OCELOT_G_SERIAL_INIT(OCELOT_G_SERIAL1_IRQ, OCELOT_G_SERIAL1_BASE) -#else -#define MOMENCO_OCELOT_G_SERIAL_PORT_DEFNS -#endif - #ifdef CONFIG_MOMENCO_OCELOT_C /* Ordinary NS16552 duart with a 20MHz crystal. */ #define OCELOT_C_BASE_BAUD ( 20000000 / 16 ) @@ -210,7 +170,6 @@ IP32_SERIAL_PORT_DEFNS \ JAZZ_SERIAL_PORT_DEFNS \ STD_SERIAL_PORT_DEFNS \ - MOMENCO_OCELOT_G_SERIAL_PORT_DEFNS \ MOMENCO_OCELOT_C_SERIAL_PORT_DEFNS \ MOMENCO_OCELOT_SERIAL_PORT_DEFNS \ MOMENCO_OCELOT_3_SERIAL_PORT_DEFNS diff --git a/include/asm-mips/sgi/seeq.h b/include/asm-mips/sgi/seeq.h new file mode 100644 index 0000000..af0ffd7 --- /dev/null +++ b/include/asm-mips/sgi/seeq.h @@ -0,0 +1,21 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2007 by Ralf Baechle + */ +#ifndef __ASM_SGI_SEEQ_H +#define __ASM_SGI_SEEQ_H + +#include <linux/if_ether.h> + +#include <asm/sgi/hpc3.h> + +struct sgiseeq_platform_data { + struct hpc3_regs *hpc; + unsigned int irq; + unsigned char mac[ETH_ALEN]; +}; + +#endif /* __ASM_SGI_SEEQ_H */ diff --git a/include/asm-mips/sgi/wd.h b/include/asm-mips/sgi/wd.h new file mode 100644 index 0000000..0d6c3a4 --- /dev/null +++ b/include/asm-mips/sgi/wd.h @@ -0,0 +1,20 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2007 by Ralf Baechle + */ +#ifndef __ASM_SGI_WD_H +#define __ASM_SGI_WD_H + +#include <asm/sgi/hpc3.h> + +struct sgiwd93_platform_data { + unsigned int unit; + unsigned int irq; + struct hpc3_scsiregs *hregs; + unsigned char *wdregs; +}; + +#endif /* __ASM_SGI_WD_H */ diff --git a/include/asm-mips/system.h b/include/asm-mips/system.h index 3713d25..bb0b289 100644 --- a/include/asm-mips/system.h +++ b/include/asm-mips/system.h @@ -464,7 +464,10 @@ static inline unsigned long __cmpxchg_local(volatile void * ptr, extern void set_handler (unsigned long offset, void *addr, unsigned long len); extern void set_uncached_handler (unsigned long offset, void *addr, unsigned long len); -extern void *set_vi_handler (int n, void *addr); + +typedef void (*vi_handler_t)(void); +extern void *set_vi_handler (int n, vi_handler_t addr); + extern void *set_except_vector(int n, void *addr); extern unsigned long ebase; extern void per_cpu_trap_init(void); diff --git a/include/asm-parisc/poll.h b/include/asm-parisc/poll.h index 20e4d03..c98509d 100644 --- a/include/asm-parisc/poll.h +++ b/include/asm-parisc/poll.h @@ -1,27 +1 @@ -#ifndef __PARISC_POLL_H -#define __PARISC_POLL_H - -/* These are specified by iBCS2 */ -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 - -/* The rest seem to be more-or-less nonstandard. Check them! */ -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 -#define POLLRDHUP 0x2000 - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif +#include <asm-generic/poll.h> diff --git a/include/asm-powerpc/hw_irq.h b/include/asm-powerpc/hw_irq.h index 9e4dd98..a7b60bf 100644 --- a/include/asm-powerpc/hw_irq.h +++ b/include/asm-powerpc/hw_irq.h @@ -48,8 +48,15 @@ extern void iseries_handle_interrupts(void); #define irqs_disabled() (local_get_flags() == 0) -#define hard_irq_enable() __mtmsrd(mfmsr() | MSR_EE, 1) -#define hard_irq_disable() __mtmsrd(mfmsr() & ~MSR_EE, 1) +#define __hard_irq_enable() __mtmsrd(mfmsr() | MSR_EE, 1) +#define __hard_irq_disable() __mtmsrd(mfmsr() & ~MSR_EE, 1) + +#define hard_irq_disable() \ + do { \ + __hard_irq_disable(); \ + get_paca()->soft_enabled = 0; \ + get_paca()->hard_enabled = 0; \ + } while(0) #else diff --git a/include/asm-powerpc/poll.h b/include/asm-powerpc/poll.h index 9c7d126..c98509d 100644 --- a/include/asm-powerpc/poll.h +++ b/include/asm-powerpc/poll.h @@ -1,24 +1 @@ -#ifndef _ASM_POWERPC_POLL_H -#define _ASM_POWERPC_POLL_H - -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 -#define POLLRDHUP 0x2000 - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif /* _ASM_POWERPC_POLL_H */ +#include <asm-generic/poll.h> diff --git a/include/asm-s390/poll.h b/include/asm-s390/poll.h index 6f7f65a..c98509d 100644 --- a/include/asm-s390/poll.h +++ b/include/asm-s390/poll.h @@ -1,35 +1 @@ -/* - * include/asm-s390/poll.h - * - * S390 version - * - * Derived from "include/asm-i386/poll.h" - */ - -#ifndef __S390_POLL_H -#define __S390_POLL_H - -/* These are specified by iBCS2 */ -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 - -/* The rest seem to be more-or-less nonstandard. Check them! */ -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 -#define POLLRDHUP 0x2000 - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif +#include <asm-generic/poll.h> diff --git a/include/asm-sh/poll.h b/include/asm-sh/poll.h index dbca9b3..c98509d 100644 --- a/include/asm-sh/poll.h +++ b/include/asm-sh/poll.h @@ -1,27 +1 @@ -#ifndef __ASM_SH_POLL_H -#define __ASM_SH_POLL_H - -/* These are specified by iBCS2 */ -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 - -/* The rest seem to be more-or-less nonstandard. Check them! */ -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 -#define POLLRDHUP 0x2000 - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif /* __ASM_SH_POLL_H */ +#include <asm-generic/poll.h> diff --git a/include/asm-sh64/poll.h b/include/asm-sh64/poll.h index 3a6cbad..ca29502 100644 --- a/include/asm-sh64/poll.h +++ b/include/asm-sh64/poll.h @@ -1,37 +1,8 @@ #ifndef __ASM_SH64_POLL_H #define __ASM_SH64_POLL_H -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/poll.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ +#include <asm-generic/poll.h> -/* These are specified by iBCS2 */ -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 - -/* The rest seem to be more-or-less nonstandard. Check them! */ -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLRDHUP 0x2000 - -struct pollfd { - int fd; - short events; - short revents; -}; +#undef POLLREMOVE #endif /* __ASM_SH64_POLL_H */ diff --git a/include/asm-sparc/poll.h b/include/asm-sparc/poll.h index 26f13fb..091d3ad 100644 --- a/include/asm-sparc/poll.h +++ b/include/asm-sparc/poll.h @@ -1,24 +1,12 @@ #ifndef __SPARC_POLL_H #define __SPARC_POLL_H -#define POLLIN 1 -#define POLLPRI 2 -#define POLLOUT 4 -#define POLLERR 8 -#define POLLHUP 16 -#define POLLNVAL 32 -#define POLLRDNORM 64 #define POLLWRNORM POLLOUT -#define POLLRDBAND 128 #define POLLWRBAND 256 #define POLLMSG 512 #define POLLREMOVE 1024 #define POLLRDHUP 2048 -struct pollfd { - int fd; - short events; - short revents; -}; +#include <asm-generic/poll.h> #endif diff --git a/include/asm-sparc64/poll.h b/include/asm-sparc64/poll.h index ab6b0d1..ebeeb38 100644 --- a/include/asm-sparc64/poll.h +++ b/include/asm-sparc64/poll.h @@ -1,24 +1,12 @@ #ifndef __SPARC64_POLL_H #define __SPARC64_POLL_H -#define POLLIN 1 -#define POLLPRI 2 -#define POLLOUT 4 -#define POLLERR 8 -#define POLLHUP 16 -#define POLLNVAL 32 -#define POLLRDNORM 64 #define POLLWRNORM POLLOUT -#define POLLRDBAND 128 #define POLLWRBAND 256 #define POLLMSG 512 #define POLLREMOVE 1024 #define POLLRDHUP 2048 -struct pollfd { - int fd; - short events; - short revents; -}; +#include <asm-generic/poll.h> #endif diff --git a/include/asm-um/thread_info.h b/include/asm-um/thread_info.h index 261e2f4..18a13ba 100644 --- a/include/asm-um/thread_info.h +++ b/include/asm-um/thread_info.h @@ -22,6 +22,7 @@ struct thread_info { 0-0xBFFFFFFF for user 0-0xFFFFFFFF for kernel */ struct restart_block restart_block; + struct thread_info *real_thread; /* Points to non-IRQ stack */ }; #define INIT_THREAD_INFO(tsk) \ @@ -35,6 +36,7 @@ struct thread_info { .restart_block = { \ .fn = do_no_restart_syscall, \ }, \ + .real_thread = NULL, \ } #define init_thread_info (init_thread_union.thread_info) diff --git a/include/asm-v850/poll.h b/include/asm-v850/poll.h index c10176c..803cad0 100644 --- a/include/asm-v850/poll.h +++ b/include/asm-v850/poll.h @@ -1,24 +1,9 @@ #ifndef __V850_POLL_H__ #define __V850_POLL_H__ -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 -#define POLLRDNORM 0x0040 #define POLLWRNORM POLLOUT -#define POLLRDBAND 0x0080 #define POLLWRBAND 0x0100 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 -#define POLLRDHUP 0x2000 -struct pollfd { - int fd; - short events; - short revents; -}; +#include <asm-generic/poll.h> #endif /* __V850_POLL_H__ */ diff --git a/include/asm-x86_64/alternative.h b/include/asm-x86_64/alternative.h index a09fe85..a094276 100644 --- a/include/asm-x86_64/alternative.h +++ b/include/asm-x86_64/alternative.h @@ -103,6 +103,12 @@ static inline void alternatives_smp_switch(int smp) {} ".previous" : output : [feat] "i" (feature), ##input) /* + * use this macro(s) if you need more than one output parameter + * in alternative_io + */ +#define ASM_OUTPUT2(a, b) a, b + +/* * Alternative inline assembly for SMP. * * The LOCK_PREFIX macro defined here replaces the LOCK and diff --git a/include/asm-x86_64/page.h b/include/asm-x86_64/page.h index dee632f..e327c83 100644 --- a/include/asm-x86_64/page.h +++ b/include/asm-x86_64/page.h @@ -80,6 +80,15 @@ extern unsigned long phys_base; #define __PHYSICAL_START CONFIG_PHYSICAL_START #define __KERNEL_ALIGN 0x200000 +/* + * Make sure kernel is aligned to 2MB address. Catching it at compile + * time is better. Change your config file and compile the kernel + * for a 2MB aligned address (CONFIG_PHYSICAL_START) + */ +#if (CONFIG_PHYSICAL_START % __KERNEL_ALIGN) != 0 +#error "CONFIG_PHYSICAL_START must be a multiple of 2MB" +#endif + #define __START_KERNEL (__START_KERNEL_map + __PHYSICAL_START) #define __START_KERNEL_map _AC(0xffffffff80000000, UL) #define __PAGE_OFFSET _AC(0xffff810000000000, UL) diff --git a/include/asm-x86_64/poll.h b/include/asm-x86_64/poll.h index c0475a9..c98509d 100644 --- a/include/asm-x86_64/poll.h +++ b/include/asm-x86_64/poll.h @@ -1,27 +1 @@ -#ifndef __x86_64_POLL_H -#define __x86_64_POLL_H - -/* These are specified by iBCS2 */ -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 - -/* The rest seem to be more-or-less nonstandard. Check them! */ -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 -#define POLLRDHUP 0x2000 - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif +#include <asm-generic/poll.h> diff --git a/include/asm-x86_64/unistd.h b/include/asm-x86_64/unistd.h index 5957039..ae1ed05 100644 --- a/include/asm-x86_64/unistd.h +++ b/include/asm-x86_64/unistd.h @@ -621,6 +621,15 @@ __SYSCALL(__NR_vmsplice, sys_vmsplice) __SYSCALL(__NR_move_pages, sys_move_pages) #define __NR_utimensat 280 __SYSCALL(__NR_utimensat, sys_utimensat) +#define __IGNORE_getcpu /* implemented as a vsyscall */ +#define __NR_epoll_pwait 281 +__SYSCALL(__NR_epoll_pwait, sys_epoll_pwait) +#define __NR_signalfd 282 +__SYSCALL(__NR_signalfd, sys_signalfd) +#define __NR_timerfd 282 +__SYSCALL(__NR_timerfd, sys_timerfd) +#define __NR_eventfd 283 +__SYSCALL(__NR_eventfd, sys_eventfd) #ifndef __NO_STUBS #define __ARCH_WANT_OLD_READDIR diff --git a/include/asm-xtensa/poll.h b/include/asm-xtensa/poll.h index 6fd9477..9d2d599 100644 --- a/include/asm-xtensa/poll.h +++ b/include/asm-xtensa/poll.h @@ -11,28 +11,10 @@ #ifndef _XTENSA_POLL_H #define _XTENSA_POLL_H - -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 - -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 - -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 #define POLLWRNORM POLLOUT #define POLLWRBAND 0x0100 - -#define POLLMSG 0x0400 #define POLLREMOVE 0x0800 -#define POLLRDHUP 0x2000 -struct pollfd { - int fd; - short events; - short revents; -}; +#include <asm-generic/poll.h> #endif /* _XTENSA_POLL_H */ diff --git a/include/linux/Kbuild b/include/linux/Kbuild index 94cc04a..bcd01f2 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -140,7 +140,6 @@ header-y += snmp.h header-y += sockios.h header-y += som.h header-y += sound.h -header-y += synclink.h header-y += taskstats.h header-y += telephony.h header-y += termios.h @@ -191,6 +190,7 @@ unifdef-y += errno.h unifdef-y += errqueue.h unifdef-y += ethtool.h unifdef-y += eventpoll.h +unifdef-y += signalfd.h unifdef-y += ext2_fs.h unifdef-y += ext3_fs.h unifdef-y += fb.h @@ -320,6 +320,7 @@ unifdef-y += sonypi.h unifdef-y += soundcard.h unifdef-y += stat.h unifdef-y += stddef.h +unifdef-y += synclink.h unifdef-y += sysctl.h unifdef-y += tcp.h unifdef-y += time.h diff --git a/include/linux/aio.h b/include/linux/aio.h index 43dc2eb..b903fc0 100644 --- a/include/linux/aio.h +++ b/include/linux/aio.h @@ -119,6 +119,12 @@ struct kiocb { struct list_head ki_list; /* the aio core uses this * for cancellation */ + + /* + * If the aio_resfd field of the userspace iocb is not zero, + * this is the underlying file* to deliver event to. + */ + struct file *ki_eventfd; }; #define is_sync_kiocb(iocb) ((iocb)->ki_key == KIOCB_SYNC_KEY) diff --git a/include/linux/aio_abi.h b/include/linux/aio_abi.h index e3ca0a4..9e01729 100644 --- a/include/linux/aio_abi.h +++ b/include/linux/aio_abi.h @@ -45,6 +45,14 @@ enum { IOCB_CMD_PWRITEV = 8, }; +/* + * Valid flags for the "aio_flags" member of the "struct iocb". + * + * IOCB_FLAG_RESFD - Set if the "aio_resfd" member of the "struct iocb" + * is valid. + */ +#define IOCB_FLAG_RESFD (1 << 0) + /* read() from /dev/aio returns these structures. */ struct io_event { __u64 data; /* the data field from the iocb */ @@ -84,7 +92,15 @@ struct iocb { /* extra parameters */ __u64 aio_reserved2; /* TODO: use this for a (struct sigevent *) */ - __u64 aio_reserved3; + + /* flags for the "struct iocb" */ + __u32 aio_flags; + + /* + * if the IOCB_FLAG_RESFD flag of "aio_flags" is set, this is an + * eventfd to signal AIO readiness to + */ + __u32 aio_resfd; }; /* 64 bytes */ #undef IFBIG diff --git a/include/linux/anon_inodes.h b/include/linux/anon_inodes.h new file mode 100644 index 0000000..b2e1ba3 --- /dev/null +++ b/include/linux/anon_inodes.h @@ -0,0 +1,16 @@ +/* + * include/linux/anon_inodes.h + * + * Copyright (C) 2007 Davide Libenzi <davidel@xmailserver.org> + * + */ + +#ifndef _LINUX_ANON_INODES_H +#define _LINUX_ANON_INODES_H + +int anon_inode_getfd(int *pfd, struct inode **pinode, struct file **pfile, + const char *name, const struct file_operations *fops, + void *priv); + +#endif /* _LINUX_ANON_INODES_H */ + diff --git a/include/linux/audit.h b/include/linux/audit.h index 773e30d..fccc6e5 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -91,6 +91,7 @@ #define AUDIT_MQ_GETSETATTR 1315 /* POSIX MQ get/set attribute record type */ #define AUDIT_KERNEL_OTHER 1316 /* For use by 3rd party modules */ #define AUDIT_FD_PAIR 1317 /* audit record for pipe/socketpair */ +#define AUDIT_OBJ_PID 1318 /* ptrace target */ #define AUDIT_AVC 1400 /* SE Linux avc denial or grant */ #define AUDIT_SELINUX_ERR 1401 /* Internal SE Linux Errors */ @@ -111,6 +112,7 @@ #define AUDIT_FIRST_KERN_ANOM_MSG 1700 #define AUDIT_LAST_KERN_ANOM_MSG 1799 #define AUDIT_ANOM_PROMISCUOUS 1700 /* Device changed promiscuous mode */ +#define AUDIT_ANOM_ABEND 1701 /* Process ended abnormally */ #define AUDIT_KERNEL 2000 /* Asynchronous audit record. NOT A REQUEST. */ @@ -148,6 +150,8 @@ #define AUDIT_CLASS_READ_32 5 #define AUDIT_CLASS_WRITE 6 #define AUDIT_CLASS_WRITE_32 7 +#define AUDIT_CLASS_SIGNAL 8 +#define AUDIT_CLASS_SIGNAL_32 9 /* This bitmask is used to validate user input. It represents all bits that * are currently used in an audit field constant understood by the kernel. @@ -337,6 +341,7 @@ struct mqstat; #define AUDITSC_RESULT(x) ( ((long)(x))<0?AUDITSC_FAILURE:AUDITSC_SUCCESS ) extern int __init audit_register_class(int class, unsigned *list); extern int audit_classify_syscall(int abi, unsigned syscall); +extern int audit_classify_arch(int arch); #ifdef CONFIG_AUDITSYSCALL /* These are defined in auditsc.c */ /* Public API */ @@ -351,7 +356,8 @@ extern void audit_putname(const char *name); extern void __audit_inode(const char *name, const struct inode *inode); extern void __audit_inode_child(const char *dname, const struct inode *inode, const struct inode *parent); -extern void __audit_inode_update(const struct inode *inode); +extern void __audit_ptrace(struct task_struct *t); + static inline int audit_dummy_context(void) { void *p = current->audit_context; @@ -372,9 +378,12 @@ static inline void audit_inode_child(const char *dname, if (unlikely(!audit_dummy_context())) __audit_inode_child(dname, inode, parent); } -static inline void audit_inode_update(const struct inode *inode) { +void audit_core_dumps(long signr); + +static inline void audit_ptrace(struct task_struct *t) +{ if (unlikely(!audit_dummy_context())) - __audit_inode_update(inode); + __audit_ptrace(t); } /* Private API (for audit.c only) */ @@ -447,6 +456,7 @@ static inline int audit_mq_getsetattr(mqd_t mqdes, struct mq_attr *mqstat) return 0; } extern int audit_n_rules; +extern int audit_signals; #else #define audit_alloc(t) ({ 0; }) #define audit_free(t) do { ; } while (0) @@ -457,10 +467,9 @@ extern int audit_n_rules; #define audit_putname(n) do { ; } while (0) #define __audit_inode(n,i) do { ; } while (0) #define __audit_inode_child(d,i,p) do { ; } while (0) -#define __audit_inode_update(i) do { ; } while (0) #define audit_inode(n,i) do { ; } while (0) #define audit_inode_child(d,i,p) do { ; } while (0) -#define audit_inode_update(i) do { ; } while (0) +#define audit_core_dumps(i) do { ; } while (0) #define auditsc_get_stamp(c,t,s) do { BUG(); } while (0) #define audit_get_loginuid(c) ({ -1; }) #define audit_log_task_context(b) do { ; } while (0) @@ -477,7 +486,9 @@ extern int audit_n_rules; #define audit_mq_timedreceive(d,l,p,t) ({ 0; }) #define audit_mq_notify(d,n) ({ 0; }) #define audit_mq_getsetattr(d,s) ({ 0; }) +#define audit_ptrace(t) ((void)0) #define audit_n_rules 0 +#define audit_signals 0 #endif #ifdef CONFIG_AUDIT diff --git a/include/linux/compat.h b/include/linux/compat.h index 70a157a..636502c 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -225,6 +225,11 @@ static inline int compat_timespec_compare(struct compat_timespec *lhs, return lhs->tv_nsec - rhs->tv_nsec; } +extern int get_compat_itimerspec(struct itimerspec *dst, + const struct compat_itimerspec __user *src); +extern int put_compat_itimerspec(struct compat_itimerspec __user *dst, + const struct itimerspec *src); + asmlinkage long compat_sys_adjtimex(struct compat_timex __user *utp); extern int compat_printk(const char *fmt, ...); diff --git a/include/linux/eventfd.h b/include/linux/eventfd.h new file mode 100644 index 0000000..0d6ecc6 --- /dev/null +++ b/include/linux/eventfd.h @@ -0,0 +1,29 @@ +/* + * include/linux/eventfd.h + * + * Copyright (C) 2007 Davide Libenzi <davidel@xmailserver.org> + * + */ + +#ifndef _LINUX_EVENTFD_H +#define _LINUX_EVENTFD_H + + +#ifdef __KERNEL__ + +#ifdef CONFIG_EVENTFD + +struct file *eventfd_fget(int fd); +int eventfd_signal(struct file *file, int n); + +#else /* CONFIG_EVENTFD */ + +#define eventfd_fget(fd) ERR_PTR(-ENOSYS) +#define eventfd_signal(f, n) 0 + +#endif /* CONFIG_EVENTFD */ + +#endif /* __KERNEL__ */ + +#endif /* _LINUX_EVENTFD_H */ + diff --git a/include/linux/genhd.h b/include/linux/genhd.h index f589559..4c03ee3 100644 --- a/include/linux/genhd.h +++ b/include/linux/genhd.h @@ -434,6 +434,10 @@ static inline struct block_device *bdget_disk(struct gendisk *disk, int index) #endif -#endif +#else /* CONFIG_BLOCK */ + +static inline void printk_all_partitions(void) { } + +#endif /* CONFIG_BLOCK */ #endif diff --git a/include/linux/hid.h b/include/linux/hid.h index 37076b1..827ee74 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -275,6 +275,7 @@ struct hid_item { #define HID_QUIRK_LOGITECH_DESCRIPTOR 0x00100000 #define HID_QUIRK_DUPLICATE_USAGES 0x00200000 #define HID_QUIRK_RESET_LEDS 0x00400000 +#define HID_QUIRK_SWAPPED_MIN_MAX 0x00800000 /* * This is the global environment of the parser. This information is diff --git a/include/linux/init_task.h b/include/linux/init_task.h index 45170b2..276ccaa 100644 --- a/include/linux/init_task.h +++ b/include/linux/init_task.h @@ -65,9 +65,9 @@ .posix_timers = LIST_HEAD_INIT(sig.posix_timers), \ .cpu_timers = INIT_CPU_TIMERS(sig.cpu_timers), \ .rlim = INIT_RLIMITS, \ - .pgrp = 1, \ + .pgrp = 0, \ .tty_old_pgrp = NULL, \ - { .__session = 1}, \ + { .__session = 0}, \ } extern struct nsproxy init_nsproxy; @@ -84,10 +84,33 @@ extern struct nsproxy init_nsproxy; .count = ATOMIC_INIT(1), \ .action = { { { .sa_handler = NULL, } }, }, \ .siglock = __SPIN_LOCK_UNLOCKED(sighand.siglock), \ + .signalfd_list = LIST_HEAD_INIT(sighand.signalfd_list), \ } extern struct group_info init_groups; +#define INIT_STRUCT_PID { \ + .count = ATOMIC_INIT(1), \ + .nr = 0, \ + /* Don't put this struct pid in pid_hash */ \ + .pid_chain = { .next = NULL, .pprev = NULL }, \ + .tasks = { \ + { .first = &init_task.pids[PIDTYPE_PID].node }, \ + { .first = &init_task.pids[PIDTYPE_PGID].node }, \ + { .first = &init_task.pids[PIDTYPE_SID].node }, \ + }, \ + .rcu = RCU_HEAD_INIT, \ +} + +#define INIT_PID_LINK(type) \ +{ \ + .node = { \ + .next = NULL, \ + .pprev = &init_struct_pid.tasks[type].first, \ + }, \ + .pid = &init_struct_pid, \ +} + /* * INIT_TASK is used to set up the first task table, touch at * your own risk!. Base=0, limit=0x1fffff (=2MB) @@ -139,6 +162,11 @@ extern struct group_info init_groups; .cpu_timers = INIT_CPU_TIMERS(tsk.cpu_timers), \ .fs_excl = ATOMIC_INIT(0), \ .pi_lock = __SPIN_LOCK_UNLOCKED(tsk.pi_lock), \ + .pids = { \ + [PIDTYPE_PID] = INIT_PID_LINK(PIDTYPE_PID), \ + [PIDTYPE_PGID] = INIT_PID_LINK(PIDTYPE_PGID), \ + [PIDTYPE_SID] = INIT_PID_LINK(PIDTYPE_SID), \ + }, \ INIT_TRACE_IRQFLAGS \ INIT_LOCKDEP \ } diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h index f7b01b9..5323f62 100644 --- a/include/linux/interrupt.h +++ b/include/linux/interrupt.h @@ -241,6 +241,16 @@ static inline void __deprecated save_and_cli(unsigned long *x) #define save_and_cli(x) save_and_cli(&x) #endif /* CONFIG_SMP */ +/* Some architectures might implement lazy enabling/disabling of + * interrupts. In some cases, such as stop_machine, we might want + * to ensure that after a local_irq_disable(), interrupts have + * really been disabled in hardware. Such architectures need to + * implement the following hook. + */ +#ifndef hard_irq_disable +#define hard_irq_disable() do { } while(0) +#endif + /* PLEASE, avoid to allocate new softirqs, if you need not _really_ high frequency threaded job scheduling. For almost all the purposes tasklets are more than enough. F.e. all serial device BHs et diff --git a/include/linux/kernel.h b/include/linux/kernel.h index 8645181..eec0d13 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -213,6 +213,17 @@ extern enum system_states { extern void dump_stack(void); +enum { + DUMP_PREFIX_NONE, + DUMP_PREFIX_ADDRESS, + DUMP_PREFIX_OFFSET +}; +extern void hex_dump_to_buffer(const void *buf, size_t len, char *linebuf, + size_t linebuflen); +extern void print_hex_dump(const char *level, int prefix_type, + void *buf, size_t len); +#define hex_asc(x) "0123456789abcdef"[x] + #ifdef DEBUG /* If you are writing a driver, please use dev_dbg instead */ #define pr_debug(fmt,arg...) \ diff --git a/include/linux/magic.h b/include/linux/magic.h index a9c6567..9d713c0 100644 --- a/include/linux/magic.h +++ b/include/linux/magic.h @@ -14,6 +14,7 @@ #define ISOFS_SUPER_MAGIC 0x9660 #define JFFS2_SUPER_MAGIC 0x72b6 #define KVMFS_SUPER_MAGIC 0x19700426 +#define ANON_INODE_FS_MAGIC 0x09041934 #define MINIX_SUPER_MAGIC 0x137F /* original minix fs */ #define MINIX_SUPER_MAGIC2 0x138F /* minix fs, 30 char names */ diff --git a/include/linux/module.h b/include/linux/module.h index 792d483..e6e0f86 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -124,7 +124,7 @@ extern struct module __this_module; */ #define MODULE_LICENSE(_license) MODULE_INFO(license, _license) -/* Author, ideally of form NAME <EMAIL>[, NAME <EMAIL>]*[ and NAME <EMAIL>] */ +/* Author, ideally of form NAME[, NAME]*[ and NAME] */ #define MODULE_AUTHOR(_author) MODULE_INFO(author, _author) /* What your module does. */ diff --git a/include/linux/mpage.h b/include/linux/mpage.h index cc5fb75..068a0c9 100644 --- a/include/linux/mpage.h +++ b/include/linux/mpage.h @@ -12,7 +12,6 @@ #ifdef CONFIG_BLOCK struct writeback_control; -typedef int (writepage_t)(struct page *page, struct writeback_control *wbc); int mpage_readpages(struct address_space *mapping, struct list_head *pages, unsigned nr_pages, get_block_t get_block); diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 3044622..f671cd2 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -467,6 +467,8 @@ struct net_device /* device index hash chain */ struct hlist_node index_hlist; + struct net_device *link_watch_next; + /* register/unregister state machine */ enum { NETREG_UNINITIALIZED=0, NETREG_REGISTERED, /* completed register_netdevice */ diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h index 022edfa..7e733a6 100644 --- a/include/linux/netfilter/x_tables.h +++ b/include/linux/netfilter/x_tables.h @@ -54,6 +54,14 @@ struct xt_entry_target unsigned char data[0]; }; +#define XT_TARGET_INIT(__name, __size) \ +{ \ + .target.u.user = { \ + .target_size = XT_ALIGN(__size), \ + .name = __name, \ + }, \ +} + struct xt_standard_target { struct xt_entry_target target; diff --git a/include/linux/netfilter_arp/arp_tables.h b/include/linux/netfilter_arp/arp_tables.h index 24c8786d..584cd1b 100644 --- a/include/linux/netfilter_arp/arp_tables.h +++ b/include/linux/netfilter_arp/arp_tables.h @@ -238,6 +238,47 @@ static __inline__ struct arpt_entry_target *arpt_get_target(struct arpt_entry *e */ #ifdef __KERNEL__ +/* Standard entry. */ +struct arpt_standard +{ + struct arpt_entry entry; + struct arpt_standard_target target; +}; + +struct arpt_error_target +{ + struct arpt_entry_target target; + char errorname[ARPT_FUNCTION_MAXNAMELEN]; +}; + +struct arpt_error +{ + struct arpt_entry entry; + struct arpt_error_target target; +}; + +#define ARPT_ENTRY_INIT(__size) \ +{ \ + .target_offset = sizeof(struct arpt_entry), \ + .next_offset = (__size), \ +} + +#define ARPT_STANDARD_INIT(__verdict) \ +{ \ + .entry = ARPT_ENTRY_INIT(sizeof(struct arpt_standard)), \ + .target = XT_TARGET_INIT(ARPT_STANDARD_TARGET, \ + sizeof(struct arpt_standard_target)), \ + .target.verdict = -(__verdict) - 1, \ +} + +#define ARPT_ERROR_INIT \ +{ \ + .entry = ARPT_ENTRY_INIT(sizeof(struct arpt_error)), \ + .target = XT_TARGET_INIT(ARPT_ERROR_TARGET, \ + sizeof(struct arpt_error_target)), \ + .target.errorname = "ERROR", \ +} + #define arpt_register_target(tgt) \ ({ (tgt)->family = NF_ARP; \ xt_register_target(tgt); }) diff --git a/include/linux/netfilter_ipv4/ip_tables.h b/include/linux/netfilter_ipv4/ip_tables.h index 9527296..2f46dd7 100644 --- a/include/linux/netfilter_ipv4/ip_tables.h +++ b/include/linux/netfilter_ipv4/ip_tables.h @@ -295,6 +295,28 @@ struct ipt_error struct ipt_error_target target; }; +#define IPT_ENTRY_INIT(__size) \ +{ \ + .target_offset = sizeof(struct ipt_entry), \ + .next_offset = (__size), \ +} + +#define IPT_STANDARD_INIT(__verdict) \ +{ \ + .entry = IPT_ENTRY_INIT(sizeof(struct ipt_standard)), \ + .target = XT_TARGET_INIT(IPT_STANDARD_TARGET, \ + sizeof(struct xt_standard_target)), \ + .target.verdict = -(__verdict) - 1, \ +} + +#define IPT_ERROR_INIT \ +{ \ + .entry = IPT_ENTRY_INIT(sizeof(struct ipt_error)), \ + .target = XT_TARGET_INIT(IPT_ERROR_TARGET, \ + sizeof(struct ipt_error_target)), \ + .target.errorname = "ERROR", \ +} + extern unsigned int ipt_do_table(struct sk_buff **pskb, unsigned int hook, const struct net_device *in, diff --git a/include/linux/netfilter_ipv6/ip6_tables.h b/include/linux/netfilter_ipv6/ip6_tables.h index 61aa104..4686f83 100644 --- a/include/linux/netfilter_ipv6/ip6_tables.h +++ b/include/linux/netfilter_ipv6/ip6_tables.h @@ -123,6 +123,28 @@ struct ip6t_error struct ip6t_error_target target; }; +#define IP6T_ENTRY_INIT(__size) \ +{ \ + .target_offset = sizeof(struct ip6t_entry), \ + .next_offset = (__size), \ +} + +#define IP6T_STANDARD_INIT(__verdict) \ +{ \ + .entry = IP6T_ENTRY_INIT(sizeof(struct ip6t_standard)), \ + .target = XT_TARGET_INIT(IP6T_STANDARD_TARGET, \ + sizeof(struct ip6t_standard_target)), \ + .target.verdict = -(__verdict) - 1, \ +} + +#define IP6T_ERROR_INIT \ +{ \ + .entry = IP6T_ENTRY_INIT(sizeof(struct ip6t_error)), \ + .target = XT_TARGET_INIT(IP6T_ERROR_TARGET, \ + sizeof(struct ip6t_error_target)), \ + .target.errorname = "ERROR", \ +} + /* * New IP firewall options for [gs]etsockopt at the RAW IP level. * Unlike BSD Linux inherits IP options so you don't have to use diff --git a/include/linux/pid.h b/include/linux/pid.h index 2ac27f9..1e0e4e3 100644 --- a/include/linux/pid.h +++ b/include/linux/pid.h @@ -51,6 +51,8 @@ struct pid struct rcu_head rcu; }; +extern struct pid init_struct_pid; + struct pid_link { struct hlist_node node; @@ -76,8 +78,7 @@ extern struct pid *get_task_pid(struct task_struct *task, enum pid_type type); * write-held. */ extern int FASTCALL(attach_pid(struct task_struct *task, - enum pid_type type, int nr)); - + enum pid_type type, struct pid *pid)); extern void FASTCALL(detach_pid(struct task_struct *task, enum pid_type)); extern void FASTCALL(transfer_pid(struct task_struct *old, struct task_struct *new, enum pid_type)); diff --git a/include/linux/sched.h b/include/linux/sched.h index 17b72d8..a81897e 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -88,6 +88,7 @@ struct sched_param { struct exec_domain; struct futex_pi_state; +struct bio; /* * List of flags we want to share for kernel threads, @@ -391,6 +392,7 @@ struct sighand_struct { atomic_t count; struct k_sigaction action[_NSIG]; spinlock_t siglock; + struct list_head signalfd_list; }; struct pacct_struct { @@ -469,6 +471,7 @@ struct signal_struct { cputime_t utime, stime, cutime, cstime; unsigned long nvcsw, nivcsw, cnvcsw, cnivcsw; unsigned long min_flt, maj_flt, cmin_flt, cmaj_flt; + unsigned long inblock, oublock, cinblock, coublock; /* * Cumulative ns of scheduled CPU time for dead threads in the @@ -1014,6 +1017,9 @@ struct task_struct { /* journalling filesystem info */ void *journal_info; +/* stacked block device info */ + struct bio *bio_list, **bio_tail; + /* VM state */ struct reclaim_state *reclaim_state; diff --git a/include/linux/signal.h b/include/linux/signal.h index 3fa0fab..9a5eac5 100644 --- a/include/linux/signal.h +++ b/include/linux/signal.h @@ -233,6 +233,7 @@ static inline int valid_signal(unsigned long sig) return sig <= _NSIG ? 1 : 0; } +extern int next_signal(struct sigpending *pending, sigset_t *mask); extern int group_send_sig_info(int sig, struct siginfo *info, struct task_struct *p); extern int __group_send_sig_info(int, struct siginfo *, struct task_struct *); extern long do_sigpending(void __user *, unsigned long); diff --git a/include/linux/signalfd.h b/include/linux/signalfd.h new file mode 100644 index 0000000..5104294 --- /dev/null +++ b/include/linux/signalfd.h @@ -0,0 +1,97 @@ +/* + * include/linux/signalfd.h + * + * Copyright (C) 2007 Davide Libenzi <davidel@xmailserver.org> + * + */ + +#ifndef _LINUX_SIGNALFD_H +#define _LINUX_SIGNALFD_H + + +struct signalfd_siginfo { + __u32 signo; + __s32 err; + __s32 code; + __u32 pid; + __u32 uid; + __s32 fd; + __u32 tid; + __u32 band; + __u32 overrun; + __u32 trapno; + __s32 status; + __s32 svint; + __u64 svptr; + __u64 utime; + __u64 stime; + __u64 addr; + + /* + * Pad strcture to 128 bytes. Remember to update the + * pad size when you add new memebers. We use a fixed + * size structure to avoid compatibility problems with + * future versions, and we leave extra space for additional + * members. We use fixed size members because this strcture + * comes out of a read(2) and we really don't want to have + * a compat on read(2). + */ + __u8 __pad[48]; +}; + + +#ifdef __KERNEL__ + +#ifdef CONFIG_SIGNALFD + +/* + * Deliver the signal to listening signalfd. This must be called + * with the sighand lock held. Same are the following that end up + * calling signalfd_deliver(). + */ +void signalfd_deliver(struct task_struct *tsk, int sig); + +/* + * No need to fall inside signalfd_deliver() if no signal listeners + * are available. + */ +static inline void signalfd_notify(struct task_struct *tsk, int sig) +{ + if (unlikely(!list_empty(&tsk->sighand->signalfd_list))) + signalfd_deliver(tsk, sig); +} + +/* + * The signal -1 is used to notify the signalfd that the sighand + * is on its way to be detached. + */ +static inline void signalfd_detach_locked(struct task_struct *tsk) +{ + if (unlikely(!list_empty(&tsk->sighand->signalfd_list))) + signalfd_deliver(tsk, -1); +} + +static inline void signalfd_detach(struct task_struct *tsk) +{ + struct sighand_struct *sighand = tsk->sighand; + + if (unlikely(!list_empty(&sighand->signalfd_list))) { + spin_lock_irq(&sighand->siglock); + signalfd_deliver(tsk, -1); + spin_unlock_irq(&sighand->siglock); + } +} + +#else /* CONFIG_SIGNALFD */ + +#define signalfd_deliver(t, s) do { } while (0) +#define signalfd_notify(t, s) do { } while (0) +#define signalfd_detach_locked(t) do { } while (0) +#define signalfd_detach(t) do { } while (0) + +#endif /* CONFIG_SIGNALFD */ + +#endif /* __KERNEL__ */ + +#endif /* _LINUX_SIGNALFD_H */ + diff --git a/include/linux/synclink.h b/include/linux/synclink.h index c8b0426..5562fbf 100644 --- a/include/linux/synclink.h +++ b/include/linux/synclink.h @@ -291,4 +291,28 @@ struct gpio_desc { #define MGSL_IOCGGPIO _IOR(MGSL_MAGIC_IOC,17,struct gpio_desc) #define MGSL_IOCWAITGPIO _IOWR(MGSL_MAGIC_IOC,18,struct gpio_desc) +#ifdef __KERNEL__ +/* provide 32 bit ioctl compatibility on 64 bit systems */ +#ifdef CONFIG_COMPAT +#include <linux/compat.h> +struct MGSL_PARAMS32 { + compat_ulong_t mode; + unsigned char loopback; + unsigned short flags; + unsigned char encoding; + compat_ulong_t clock_speed; + unsigned char addr_filter; + unsigned short crc_type; + unsigned char preamble_length; + unsigned char preamble; + compat_ulong_t data_rate; + unsigned char data_bits; + unsigned char stop_bits; + unsigned char parity; +}; +#define MGSL_IOCSPARAMS32 _IOW(MGSL_MAGIC_IOC,0,struct MGSL_PARAMS32) +#define MGSL_IOCGPARAMS32 _IOR(MGSL_MAGIC_IOC,1,struct MGSL_PARAMS32) +#endif +#endif + #endif /* _SYNCLINK_H_ */ diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index 3139f44..b02070e 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -604,6 +604,10 @@ asmlinkage long sys_get_robust_list(int pid, asmlinkage long sys_set_robust_list(struct robust_list_head __user *head, size_t len); asmlinkage long sys_getcpu(unsigned __user *cpu, unsigned __user *node, struct getcpu_cache __user *cache); +asmlinkage long sys_signalfd(int ufd, sigset_t __user *user_mask, size_t sizemask); +asmlinkage long sys_timerfd(int ufd, int clockid, int flags, + const struct itimerspec __user *utmr); +asmlinkage long sys_eventfd(unsigned int count); int kernel_execve(const char *filename, char *const argv[], char *const envp[]); diff --git a/include/linux/task_io_accounting_ops.h b/include/linux/task_io_accounting_ops.h index df2a319..1218733 100644 --- a/include/linux/task_io_accounting_ops.h +++ b/include/linux/task_io_accounting_ops.h @@ -10,11 +10,29 @@ static inline void task_io_account_read(size_t bytes) current->ioac.read_bytes += bytes; } +/* + * We approximate number of blocks, because we account bytes only. + * A 'block' is 512 bytes + */ +static inline unsigned long task_io_get_inblock(const struct task_struct *p) +{ + return p->ioac.read_bytes >> 9; +} + static inline void task_io_account_write(size_t bytes) { current->ioac.write_bytes += bytes; } +/* + * We approximate number of blocks, because we account bytes only. + * A 'block' is 512 bytes + */ +static inline unsigned long task_io_get_oublock(const struct task_struct *p) +{ + return p->ioac.write_bytes >> 9; +} + static inline void task_io_account_cancelled_write(size_t bytes) { current->ioac.cancelled_write_bytes += bytes; @@ -31,10 +49,20 @@ static inline void task_io_account_read(size_t bytes) { } +static inline unsigned long task_io_get_inblock(const struct task_struct *p) +{ + return 0; +} + static inline void task_io_account_write(size_t bytes) { } +static inline unsigned long task_io_get_oublock(const struct task_struct *p) +{ + return 0; +} + static inline void task_io_account_cancelled_write(size_t bytes) { } diff --git a/include/linux/timerfd.h b/include/linux/timerfd.h new file mode 100644 index 0000000..cf2b10d --- /dev/null +++ b/include/linux/timerfd.h @@ -0,0 +1,17 @@ +/* + * include/linux/timerfd.h + * + * Copyright (C) 2007 Davide Libenzi <davidel@xmailserver.org> + * + */ + +#ifndef _LINUX_TIMERFD_H +#define _LINUX_TIMERFD_H + + +#define TFD_TIMER_ABSTIME (1 << 0) + + + +#endif /* _LINUX_TIMERFD_H */ + diff --git a/include/linux/tty_driver.h b/include/linux/tty_driver.h index 659487e..85c95cd 100644 --- a/include/linux/tty_driver.h +++ b/include/linux/tty_driver.h @@ -52,6 +52,11 @@ * This routine allows the tty driver to implement * device-specific ioctl's. If the ioctl number passed in cmd * is not recognized by the driver, it should return ENOIOCTLCMD. + * + * long (*compat_ioctl)(struct tty_struct *tty, struct file * file, + * unsigned int cmd, unsigned long arg); + * + * implement ioctl processing for 32 bit process on 64 bit system * * void (*set_termios)(struct tty_struct *tty, struct ktermios * old); * @@ -132,6 +137,8 @@ struct tty_operations { int (*chars_in_buffer)(struct tty_struct *tty); int (*ioctl)(struct tty_struct *tty, struct file * file, unsigned int cmd, unsigned long arg); + long (*compat_ioctl)(struct tty_struct *tty, struct file * file, + unsigned int cmd, unsigned long arg); void (*set_termios)(struct tty_struct *tty, struct ktermios * old); void (*throttle)(struct tty_struct * tty); void (*unthrottle)(struct tty_struct * tty); @@ -193,6 +200,8 @@ struct tty_driver { int (*chars_in_buffer)(struct tty_struct *tty); int (*ioctl)(struct tty_struct *tty, struct file * file, unsigned int cmd, unsigned long arg); + long (*compat_ioctl)(struct tty_struct *tty, struct file * file, + unsigned int cmd, unsigned long arg); void (*set_termios)(struct tty_struct *tty, struct ktermios * old); void (*throttle)(struct tty_struct * tty); void (*unthrottle)(struct tty_struct * tty); diff --git a/include/linux/tty_ldisc.h b/include/linux/tty_ldisc.h index d75932e..6226504 100644 --- a/include/linux/tty_ldisc.h +++ b/include/linux/tty_ldisc.h @@ -59,6 +59,11 @@ * low-level driver can "grab" an ioctl request before the line * discpline has a chance to see it. * + * long (*compat_ioctl)(struct tty_struct * tty, struct file * file, + * unsigned int cmd, unsigned long arg); + * + * Process ioctl calls from 32-bit process on 64-bit system + * * void (*set_termios)(struct tty_struct *tty, struct ktermios * old); * * This function notifies the line discpline that a change has @@ -118,6 +123,8 @@ struct tty_ldisc { const unsigned char * buf, size_t nr); int (*ioctl)(struct tty_struct * tty, struct file * file, unsigned int cmd, unsigned long arg); + long (*compat_ioctl)(struct tty_struct * tty, struct file * file, + unsigned int cmd, unsigned long arg); void (*set_termios)(struct tty_struct *tty, struct ktermios * old); unsigned int (*poll)(struct tty_struct *, struct file *, struct poll_table_struct *); diff --git a/include/linux/writeback.h b/include/linux/writeback.h index daa6c12..050915b 100644 --- a/include/linux/writeback.h +++ b/include/linux/writeback.h @@ -111,9 +111,15 @@ balance_dirty_pages_ratelimited(struct address_space *mapping) balance_dirty_pages_ratelimited_nr(mapping, 1); } +typedef int (*writepage_t)(struct page *page, struct writeback_control *wbc, + void *data); + int pdflush_operation(void (*fn)(unsigned long), unsigned long arg0); -extern int generic_writepages(struct address_space *mapping, - struct writeback_control *wbc); +int generic_writepages(struct address_space *mapping, + struct writeback_control *wbc); +int write_cache_pages(struct address_space *mapping, + struct writeback_control *wbc, writepage_t writepage, + void *data); int do_writepages(struct address_space *mapping, struct writeback_control *wbc); int sync_page_range(struct inode *inode, struct address_space *mapping, loff_t pos, loff_t count); diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h index 1c6b8bd..4732432 100644 --- a/include/net/netfilter/nf_conntrack.h +++ b/include/net/netfilter/nf_conntrack.h @@ -183,13 +183,6 @@ extern void nf_conntrack_hash_insert(struct nf_conn *ct); extern void nf_conntrack_flush(void); -extern struct nf_conntrack_helper * -nf_ct_helper_find_get( const struct nf_conntrack_tuple *tuple); -extern void nf_ct_helper_put(struct nf_conntrack_helper *helper); - -extern struct nf_conntrack_helper * -__nf_conntrack_helper_find_byname(const char *name); - extern int nf_ct_invert_tuplepr(struct nf_conntrack_tuple *inverse, const struct nf_conntrack_tuple *orig); diff --git a/include/net/netfilter/nf_conntrack_l3proto.h b/include/net/netfilter/nf_conntrack_l3proto.h index f32f714..96a58d8 100644 --- a/include/net/netfilter/nf_conntrack_l3proto.h +++ b/include/net/netfilter/nf_conntrack_l3proto.h @@ -56,9 +56,6 @@ struct nf_conntrack_l3proto */ int (*new)(struct nf_conn *conntrack, const struct sk_buff *skb); - /* Called when a conntrack entry is destroyed */ - void (*destroy)(struct nf_conn *conntrack); - /* * Called before tracking. * *dataoff: offset of protocol header (TCP, UDP,...) in *pskb diff --git a/include/net/netfilter/nf_nat_rule.h b/include/net/netfilter/nf_nat_rule.h index e765654..f974318 100644 --- a/include/net/netfilter/nf_nat_rule.h +++ b/include/net/netfilter/nf_nat_rule.h @@ -10,16 +10,11 @@ extern int nf_nat_rule_find(struct sk_buff **pskb, unsigned int hooknum, const struct net_device *in, const struct net_device *out, - struct nf_conn *ct, - struct nf_nat_info *info); + struct nf_conn *ct); extern unsigned int -alloc_null_binding(struct nf_conn *ct, - struct nf_nat_info *info, - unsigned int hooknum); +alloc_null_binding(struct nf_conn *ct, unsigned int hooknum); extern unsigned int -alloc_null_binding_confirmed(struct nf_conn *ct, - struct nf_nat_info *info, - unsigned int hooknum); +alloc_null_binding_confirmed(struct nf_conn *ct, unsigned int hooknum); #endif /* _NF_NAT_RULE_H */ diff --git a/include/net/udp.h b/include/net/udp.h index 98755eb..496f89d 100644 --- a/include/net/udp.h +++ b/include/net/udp.h @@ -119,9 +119,16 @@ static inline void udp_lib_close(struct sock *sk, long timeout) } +struct udp_get_port_ops { + int (*saddr_cmp)(const struct sock *sk1, const struct sock *sk2); + int (*saddr_any)(const struct sock *sk); + unsigned int (*hash_port_and_rcv_saddr)(__u16 port, + const struct sock *sk); +}; + /* net/ipv4/udp.c */ extern int udp_get_port(struct sock *sk, unsigned short snum, - int (*saddr_cmp)(const struct sock *, const struct sock *)); + const struct udp_get_port_ops *ops); extern void udp_err(struct sk_buff *, u32); extern int udp_sendmsg(struct kiocb *iocb, struct sock *sk, diff --git a/include/net/udplite.h b/include/net/udplite.h index 635b0ea..50b4b42 100644 --- a/include/net/udplite.h +++ b/include/net/udplite.h @@ -120,5 +120,5 @@ static inline __wsum udplite_csum_outgoing(struct sock *sk, struct sk_buff *skb) extern void udplite4_register(void); extern int udplite_get_port(struct sock *sk, unsigned short snum, - int (*scmp)(const struct sock *, const struct sock *)); + const struct udp_get_port_ops *ops); #endif /* _UDPLITE_H */ diff --git a/include/video/atmel_lcdc.h b/include/video/atmel_lcdc.h new file mode 100644 index 0000000..4eea637 --- /dev/null +++ b/include/video/atmel_lcdc.h @@ -0,0 +1,196 @@ +/* + * Header file for AT91/AT32 LCD Controller + * + * Data structure and register user interface + * + * Copyright (C) 2007 Atmel Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef __ATMEL_LCDC_H__ +#define __ATMEL_LCDC_H__ + + /* LCD Controller info data structure */ +struct atmel_lcdfb_info { + spinlock_t lock; + struct fb_info *info; + void __iomem *mmio; + unsigned long irq_base; + + unsigned int guard_time; + struct platform_device *pdev; + struct clk *bus_clk; + struct clk *lcdc_clk; + unsigned int default_bpp; + unsigned int default_lcdcon2; + unsigned int default_dmacon; + void (*atmel_lcdfb_power_control)(int on); + struct fb_monspecs *default_monspecs; + u32 pseudo_palette[16]; +}; + +#define ATMEL_LCDC_DMABADDR1 0x00 +#define ATMEL_LCDC_DMABADDR2 0x04 +#define ATMEL_LCDC_DMAFRMPT1 0x08 +#define ATMEL_LCDC_DMAFRMPT2 0x0c +#define ATMEL_LCDC_DMAFRMADD1 0x10 +#define ATMEL_LCDC_DMAFRMADD2 0x14 + +#define ATMEL_LCDC_DMAFRMCFG 0x18 +#define ATMEL_LCDC_FRSIZE (0x7fffff << 0) +#define ATMEL_LCDC_BLENGTH_OFFSET 24 +#define ATMEL_LCDC_BLENGTH (0x7f << ATMEL_LCDC_BLENGTH_OFFSET) + +#define ATMEL_LCDC_DMACON 0x1c +#define ATMEL_LCDC_DMAEN (0x1 << 0) +#define ATMEL_LCDC_DMARST (0x1 << 1) +#define ATMEL_LCDC_DMABUSY (0x1 << 2) +#define ATMEL_LCDC_DMAUPDT (0x1 << 3) +#define ATMEL_LCDC_DMA2DEN (0x1 << 4) + +#define ATMEL_LCDC_DMA2DCFG 0x20 +#define ATMEL_LCDC_ADDRINC_OFFSET 0 +#define ATMEL_LCDC_ADDRINC (0xffff) +#define ATMEL_LCDC_PIXELOFF_OFFSET 24 +#define ATMEL_LCDC_PIXELOFF (0x1f << 24) + +#define ATMEL_LCDC_LCDCON1 0x0800 +#define ATMEL_LCDC_BYPASS (1 << 0) +#define ATMEL_LCDC_CLKVAL_OFFSET 12 +#define ATMEL_LCDC_CLKVAL (0x1ff << ATMEL_LCDC_CLKVAL_OFFSET) +#define ATMEL_LCDC_LINCNT (0x7ff << 21) + +#define ATMEL_LCDC_LCDCON2 0x0804 +#define ATMEL_LCDC_DISTYPE (3 << 0) +#define ATMEL_LCDC_DISTYPE_STNMONO (0 << 0) +#define ATMEL_LCDC_DISTYPE_STNCOLOR (1 << 0) +#define ATMEL_LCDC_DISTYPE_TFT (2 << 0) +#define ATMEL_LCDC_SCANMOD (1 << 2) +#define ATMEL_LCDC_SCANMOD_SINGLE (0 << 2) +#define ATMEL_LCDC_SCANMOD_DUAL (1 << 2) +#define ATMEL_LCDC_IFWIDTH (3 << 3) +#define ATMEL_LCDC_IFWIDTH_4 (0 << 3) +#define ATMEL_LCDC_IFWIDTH_8 (1 << 3) +#define ATMEL_LCDC_IFWIDTH_16 (2 << 3) +#define ATMEL_LCDC_PIXELSIZE (7 << 5) +#define ATMEL_LCDC_PIXELSIZE_1 (0 << 5) +#define ATMEL_LCDC_PIXELSIZE_2 (1 << 5) +#define ATMEL_LCDC_PIXELSIZE_4 (2 << 5) +#define ATMEL_LCDC_PIXELSIZE_8 (3 << 5) +#define ATMEL_LCDC_PIXELSIZE_16 (4 << 5) +#define ATMEL_LCDC_PIXELSIZE_24 (5 << 5) +#define ATMEL_LCDC_PIXELSIZE_32 (6 << 5) +#define ATMEL_LCDC_INVVD (1 << 8) +#define ATMEL_LCDC_INVVD_NORMAL (0 << 8) +#define ATMEL_LCDC_INVVD_INVERTED (1 << 8) +#define ATMEL_LCDC_INVFRAME (1 << 9 ) +#define ATMEL_LCDC_INVFRAME_NORMAL (0 << 9) +#define ATMEL_LCDC_INVFRAME_INVERTED (1 << 9) +#define ATMEL_LCDC_INVLINE (1 << 10) +#define ATMEL_LCDC_INVLINE_NORMAL (0 << 10) +#define ATMEL_LCDC_INVLINE_INVERTED (1 << 10) +#define ATMEL_LCDC_INVCLK (1 << 11) +#define ATMEL_LCDC_INVCLK_NORMAL (0 << 11) +#define ATMEL_LCDC_INVCLK_INVERTED (1 << 11) +#define ATMEL_LCDC_INVDVAL (1 << 12) +#define ATMEL_LCDC_INVDVAL_NORMAL (0 << 12) +#define ATMEL_LCDC_INVDVAL_INVERTED (1 << 12) +#define ATMEL_LCDC_CLKMOD (1 << 15) +#define ATMEL_LCDC_CLKMOD_ACTIVEDISPLAY (0 << 15) +#define ATMEL_LCDC_CLKMOD_ALWAYSACTIVE (1 << 15) +#define ATMEL_LCDC_MEMOR (1 << 31) +#define ATMEL_LCDC_MEMOR_BIG (0 << 31) +#define ATMEL_LCDC_MEMOR_LITTLE (1 << 31) + +#define ATMEL_LCDC_TIM1 0x0808 +#define ATMEL_LCDC_VFP (0xff << 0) +#define ATMEL_LCDC_VBP_OFFSET 8 +#define ATMEL_LCDC_VBP (0xff << ATMEL_LCDC_VBP_OFFSET) +#define ATMEL_LCDC_VPW_OFFSET 16 +#define ATMEL_LCDC_VPW (0x3f << ATMEL_LCDC_VPW_OFFSET) +#define ATMEL_LCDC_VHDLY_OFFSET 24 +#define ATMEL_LCDC_VHDLY (0xf << ATMEL_LCDC_VHDLY_OFFSET) + +#define ATMEL_LCDC_TIM2 0x080c +#define ATMEL_LCDC_HBP (0xff << 0) +#define ATMEL_LCDC_HPW_OFFSET 8 +#define ATMEL_LCDC_HPW (0x3f << ATMEL_LCDC_HPW_OFFSET) +#define ATMEL_LCDC_HFP_OFFSET 21 +#define ATMEL_LCDC_HFP (0x7ff << ATMEL_LCDC_HFP_OFFSET) + +#define ATMEL_LCDC_LCDFRMCFG 0x0810 +#define ATMEL_LCDC_LINEVAL (0x7ff << 0) +#define ATMEL_LCDC_HOZVAL_OFFSET 21 +#define ATMEL_LCDC_HOZVAL (0x7ff << ATMEL_LCDC_HOZVAL_OFFSET) + +#define ATMEL_LCDC_FIFO 0x0814 +#define ATMEL_LCDC_FIFOTH (0xffff) + +#define ATMEL_LCDC_MVAL 0x0818 + +#define ATMEL_LCDC_DP1_2 0x081c +#define ATMEL_LCDC_DP4_7 0x0820 +#define ATMEL_LCDC_DP3_5 0x0824 +#define ATMEL_LCDC_DP2_3 0x0828 +#define ATMEL_LCDC_DP5_7 0x082c +#define ATMEL_LCDC_DP3_4 0x0830 +#define ATMEL_LCDC_DP4_5 0x0834 +#define ATMEL_LCDC_DP6_7 0x0838 +#define ATMEL_LCDC_DP1_2_VAL (0xff) +#define ATMEL_LCDC_DP4_7_VAL (0xfffffff) +#define ATMEL_LCDC_DP3_5_VAL (0xfffff) +#define ATMEL_LCDC_DP2_3_VAL (0xfff) +#define ATMEL_LCDC_DP5_7_VAL (0xfffffff) +#define ATMEL_LCDC_DP3_4_VAL (0xffff) +#define ATMEL_LCDC_DP4_5_VAL (0xfffff) +#define ATMEL_LCDC_DP6_7_VAL (0xfffffff) + +#define ATMEL_LCDC_PWRCON 0x083c +#define ATMEL_LCDC_PWR (1 << 0) +#define ATMEL_LCDC_GUARDT_OFFSET 1 +#define ATMEL_LCDC_GUARDT (0x7f << ATMEL_LCDC_GUARDT_OFFSET) +#define ATMEL_LCDC_BUSY (1 << 31) + +#define ATMEL_LCDC_CONTRAST_CTR 0x0840 +#define ATMEL_LCDC_PS (3 << 0) +#define ATMEL_LCDC_PS_DIV1 (0 << 0) +#define ATMEL_LCDC_PS_DIV2 (1 << 0) +#define ATMEL_LCDC_PS_DIV4 (2 << 0) +#define ATMEL_LCDC_PS_DIV8 (3 << 0) +#define ATMEL_LCDC_POL (1 << 2) +#define ATMEL_LCDC_POL_NEGATIVE (0 << 2) +#define ATMEL_LCDC_POL_POSITIVE (1 << 2) +#define ATMEL_LCDC_ENA (1 << 3) +#define ATMEL_LCDC_ENA_PWMDISABLE (0 << 3) +#define ATMEL_LCDC_ENA_PWMENABLE (1 << 3) + +#define ATMEL_LCDC_CONTRAST_VAL 0x0844 +#define ATMEL_LCDC_CVAL (0xff) + +#define ATMEL_LCDC_IER 0x0848 +#define ATMEL_LCDC_IDR 0x084c +#define ATMEL_LCDC_IMR 0x0850 +#define ATMEL_LCDC_ISR 0x0854 +#define ATMEL_LCDC_ICR 0x0858 +#define ATMEL_LCDC_LNI (1 << 0) +#define ATMEL_LCDC_LSTLNI (1 << 1) +#define ATMEL_LCDC_EOFI (1 << 2) +#define ATMEL_LCDC_UFLWI (1 << 4) +#define ATMEL_LCDC_OWRI (1 << 5) +#define ATMEL_LCDC_MERI (1 << 6) + +#define ATMEL_LCDC_LUT(n) (0x0c00 + ((n)*4)) + +#endif /* __ATMEL_LCDC_H__ */ diff --git a/include/video/pm3fb.h b/include/video/pm3fb.h index 94c7d2d..d52e45a 100644 --- a/include/video/pm3fb.h +++ b/include/video/pm3fb.h @@ -7,9 +7,6 @@ * This file is subject to the terms and conditions of the GNU General Public * License. See the file COPYING in the main directory of this archive for * more details. - * - * $Header: /cvsroot/linux/drivers/video/pm3fb.h,v 1.1 2002/02/25 19:11:06 marcelo Exp $ - * */ #ifndef PM3FB_H @@ -1119,117 +1116,10 @@ /* ***** pm3fb useful define and macro ***** */ /* ***************************************** */ -/* permedia3 -specific definitions */ -#define PM3_SCALE_TO_CLOCK(pr, fe, po) ((2 * PM3_REF_CLOCK * fe) / (pr * (1 << (po)))) - -/* in case it's not in linux/pci.h */ -#ifndef PCI_DEVICE_ID_3DLABS_PERMEDIA3 -#define PCI_DEVICE_ID_3DLABS_PERMEDIA3 0x000a -#endif - -/* max number of simultaneous board */ -#define PM3_MAX_BOARD 4 - /* max size of options */ #define PM3_OPTIONS_SIZE 256 /* max size of font name */ #define PM3_FONTNAME_SIZE 40 -/* do we want accelerated console */ -#define PM3FB_USE_ACCEL 1 - -/* for driver debugging ONLY */ -/* 0 = assert only, 1 = error, 2 = info, 3+ = verbose */ -/* define PM3FB_MASTER_DEBUG 1 */ -#if defined(PM3FB_MASTER_DEBUG) && (PM3FB_MASTER_DEBUG >= 3) -#define PM3FB_TRACE -#endif /* defined(PM3FB_MASTER_DEBUG) && (PM3FB_MASTER_DEBUG >= 3) */ - -#ifdef PM3FB_MASTER_DEBUG -#define DPRINTK(l,a,b...) do { if ((l) <= PM3FB_MASTER_DEBUG) printk("pm3fb: %s: " a, __FUNCTION__ , ## b); } while (0) -#define DASSERT(t,a,b...) do { if (!(t)) printk("pm3fb: _assert failed: %s: " a, __FUNCTION__ , ## b); } while (0) -#ifdef PM3FB_TRACE -#define DTRACE printk("pm3fb: _enter %s\n", __FUNCTION__) -#else /* PM3FB_TRACE */ -#define DTRACE -#endif /* PM3FB_TRACE */ -#else /* PM3FB_MASTER_DEBUG */ -#define DPRINTK(l,a,b...) -#define DASSERT(t,a,b...) -#define DTRACE -#endif /* PM3FB_MASTER_DEBUG */ - -#if defined(PM3FB_MASTER_DEBUG) && (PM3FB_MASTER_DEBUG >= 2) -#define PM3_SHOW_CUR_MODE pm3fb_show_cur_mode(l_fb_info) -#else -#define PM3_SHOW_CUR_MODE /* pm3fb_show_cur_mode() */ -#endif - -/* ******************************************** */ -/* ***** A bunch of register-access macro ***** */ -/* ******************************************** */ - -#define PM3_WRITE_REG(r, v) fb_writel(v, (l_fb_info->vIOBase + r)) -#define PM3_READ_REG(r) fb_readl((l_fb_info->vIOBase + r)) - - -#define depth2bpp(d) ((d + 7L) & ~7L) -#define depth2ByPP(d) (depth2bpp(d) / 8) - -#define depth_supported(d) ((d == 8) || (d == 12) || (d == 15) || (d == 16) || (d==32)) - - -#define PM3_WAIT(n) \ -do{ \ - while(PM3_READ_REG(PM3InFIFOSpace)<(n)); \ -} while(0) - -#define PM3_DELAY(x) do { \ - int delay = x; \ - unsigned char tmp; \ - while(delay--){tmp = PM3_READ_REG(PM3InFIFOSpace);}; \ -} while(0) - -#define PM3_SLOW_WRITE_REG(r,v) \ -do{ \ - DASSERT((l_fb_info->vIOBase != (unsigned char*)(-1)), "l_fb_info->vIOBase mapped in slow write\n"); \ - mb(); \ - PM3_WAIT(1); \ - mb(); \ - PM3_WRITE_REG(r,v); \ -} while(0) - -#define PM3_SET_INDEX(index) \ -do{ \ - PM3_SLOW_WRITE_REG(PM3RD_IndexHigh,(((index)>>8)&0xff)); \ - PM3_SLOW_WRITE_REG(PM3RD_IndexLow,((index)&0xff)); \ -} while(0) - -#define PM3_WRITE_DAC_REG(r, v) \ -do { \ - DASSERT((l_fb_info->vIOBase != (unsigned char*)(-1)), "l_fb_info->vIOBase mapped in write dac reg\n"); \ - PM3_SET_INDEX(r); \ - mb(); \ - PM3_WRITE_REG(PM3RD_IndexedData, v); \ -} while (0) - -/* next one is really a function, added as a macro to be consistent */ -#define PM3_READ_DAC_REG(r) pm3fb_read_dac_reg(l_fb_info, r) - - -#define PM3_COLOR(c) \ -do { \ - if (l_fb_info->current_par->depth == 8) \ - { \ - c = (c & 0xFF); \ - c = c | (c << 8); \ - } \ - if ((l_fb_info->current_par->depth == 8) || (depth2bpp(l_fb_info->current_par->depth) == 16)) \ - { \ - c = (c & 0xFFFF); \ - c = c | (c << 16); \ - } \ -} while (0) - #endif /* PM3FB_H */ |
