Lines Matching refs:nip
306 force_sig_fault(SIGTRAP, TRAP_TRACE, (void __user *)regs->nip); in user_single_step_report()
326 addr, regs->nip, regs->link, code); in show_signal_msg()
328 print_vma_addr(KERN_CONT " in ", regs->nip); in show_signal_msg()
400 unsigned long nip = regs->nip; in hv_nmi_check_nonrecoverable() local
416 nip &= ~0xc000000000000000ULL; in hv_nmi_check_nonrecoverable()
417 if ((nip >= 0x500 && nip < 0x600) || (nip >= 0x4500 && nip < 0x4600)) in hv_nmi_check_nonrecoverable()
419 if ((nip >= 0x980 && nip < 0xa00) || (nip >= 0x4980 && nip < 0x4a00)) in hv_nmi_check_nonrecoverable()
421 if ((nip >= 0xe00 && nip < 0xec0) || (nip >= 0x4e00 && nip < 0x4ec0)) in hv_nmi_check_nonrecoverable()
423 if ((nip >= 0xf80 && nip < 0xfa0) || (nip >= 0x4f80 && nip < 0x4fa0)) in hv_nmi_check_nonrecoverable()
427 if (nip >= (unsigned long)(start_real_trampolines - kbase) && in hv_nmi_check_nonrecoverable()
428 nip < (unsigned long)(end_real_trampolines - kbase)) in hv_nmi_check_nonrecoverable()
430 if (nip >= (unsigned long)(start_virt_trampolines - kbase) && in hv_nmi_check_nonrecoverable()
431 nip < (unsigned long)(end_virt_trampolines - kbase)) in hv_nmi_check_nonrecoverable()
539 unsigned int *nip = (unsigned int *)regs->nip; in check_io_access() local
542 && (entry = search_exception_tables(regs->nip)) != NULL) { in check_io_access()
551 if (*nip == PPC_INST_NOP) in check_io_access()
552 nip -= 2; in check_io_access()
553 else if (*nip == PPC_INST_ISYNC) in check_io_access()
554 --nip; in check_io_access()
555 if (*nip == PPC_INST_SYNC || (*nip >> 26) == OP_TRAP) { in check_io_access()
558 --nip; in check_io_access()
559 rb = (*nip >> 11) & 0x1f; in check_io_access()
561 (*nip & 0x100)? "OUT to": "IN from", in check_io_access()
562 regs->gpr[rb] - _IO_BASE, nip); in check_io_access()
564 regs->nip = extable_fixup(entry); in check_io_access()
892 if (__get_user_inatomic(instr, (unsigned int __user *)regs->nip)) in p9_hmi_special_emu()
905 regs->nip, instr); in p9_hmi_special_emu()
940 regs->nip, instr, (unsigned long)addr); in p9_hmi_special_emu()
955 regs->nip, instr, (unsigned long)addr); in p9_hmi_special_emu()
961 smp_processor_id(), current->comm, current->pid, regs->nip, in p9_hmi_special_emu()
981 regs->nip, instr, msr); in p9_hmi_special_emu()
1060 regs->nip += 4; in p9_hmi_special_emu()
1098 regs->nip, regs->msr, regs->trap); in unknown_exception()
1114 _exception(SIGTRAP, regs, TRAP_BRKPT, regs->nip); in instruction_breakpoint_exception()
1141 _exception(SIGTRAP, regs, TRAP_TRACE, regs->nip); in single_step_exception()
1195 _exception(SIGFPE, regs, code, regs->nip); in parse_fpe()
1346 if (get_user(instword, (u32 __user *)(regs->nip))) in emulate_instruction()
1454 _exception(SIGFPE, regs, code, regs->nip); in emulate_math()
1458 _exception(SIGSEGV, regs, SEGV_MAPERR, regs->nip); in emulate_math()
1496 bugaddr = regs->nip; in program_check_exception()
1505 regs->nip += 4; in program_check_exception()
1508 _exception(SIGTRAP, regs, TRAP_BRKPT, regs->nip); in program_check_exception()
1529 _exception(SIGILL, regs, ILL_ILLOPN, regs->nip); in program_check_exception()
1534 regs->nip, regs->msr, get_paca()->tm_scratch); in program_check_exception()
1569 regs->nip += 4; in program_check_exception()
1573 _exception(SIGSEGV, regs, SEGV_MAPERR, regs->nip); in program_check_exception()
1580 _exception(SIGILL, regs, ILL_PRVOPC, regs->nip); in program_check_exception()
1582 _exception(SIGILL, regs, ILL_ILLOPC, regs->nip); in program_check_exception()
1627 regs->nip += inst_length(reason); in alignment_exception()
1673 "%lx at %lx\n", regs->trap, regs->nip); in kernel_fp_unavailable_exception()
1686 _exception(SIGILL, regs, ILL_ILLOPC, regs->nip); in altivec_unavailable_exception()
1691 "%lx at %lx\n", regs->trap, regs->nip); in altivec_unavailable_exception()
1703 _exception(SIGILL, regs, ILL_ILLOPC, regs->nip); in vsx_unavailable_exception()
1708 "%lx at %lx\n", regs->trap, regs->nip); in vsx_unavailable_exception()
1725 "%lx at %lx\n", regs->trap, regs->nip); in tm_unavailable()
1765 facility, status, regs->nip); in facility_unavailable_exception()
1790 if (get_user(instword, (u32 __user *)(regs->nip))) { in facility_unavailable_exception()
1812 regs->nip += 4; in facility_unavailable_exception()
1840 hv ? "Hypervisor " : "", facility, status, regs->nip, regs->msr); in facility_unavailable_exception()
1843 _exception(SIGILL, regs, ILL_ILLOPC, regs->nip); in facility_unavailable_exception()
1854 regs->nip, regs->msr); in fp_unavailable_tm()
1890 regs->nip, regs->msr); in altivec_unavailable_tm()
1908 regs->nip, regs->msr); in vsx_unavailable_tm()
2052 _exception(SIGTRAP, regs, TRAP_TRACE, regs->nip); in DebugException()
2066 " at %lx\n", regs->nip); in altivec_assist_exception()
2075 regs->nip += 4; /* skip emulated instruction */ in altivec_assist_exception()
2082 _exception(SIGSEGV, regs, SEGV_ACCERR, regs->nip); in altivec_assist_exception()
2087 "in %s at %lx\n", current->comm, regs->nip); in altivec_assist_exception()
2102 _exception(SIGILL, regs, ILL_PRVOPC, regs->nip); in CacheLockingException()
2141 regs->nip += 4; /* skip emulated instruction */ in SPEFloatingPointException()
2148 _exception(SIGSEGV, regs, SEGV_ACCERR, regs->nip); in SPEFloatingPointException()
2152 "in %s at %lx\n", current->comm, regs->nip); in SPEFloatingPointException()
2154 _exception(SIGFPE, regs, code, regs->nip); in SPEFloatingPointException()
2174 regs->nip -= 4; in SPEFloatingPointRoundException()
2177 regs->nip += 4; /* skip emulated instruction */ in SPEFloatingPointRoundException()
2184 _exception(SIGSEGV, regs, SEGV_ACCERR, regs->nip); in SPEFloatingPointRoundException()
2188 "in %s at %lx\n", current->comm, regs->nip); in SPEFloatingPointRoundException()
2190 _exception(SIGFPE, regs, FPE_FLTUNK, regs->nip); in SPEFloatingPointRoundException()
2205 regs->trap, regs->nip, regs->msr); in unrecoverable_exception()
2236 regs->gpr[1], regs->nip); in kernel_bad_stack()