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Searched refs:crashing_cpu (Results 1 – 14 of 14) sorted by relevance

/linux/arch/mips/kernel/
A Dcrash.c15 static int crashing_cpu = -1; variable
99 crashing_cpu = smp_processor_id(); in default_machine_crash_shutdown()
100 crash_save_cpu(regs, crashing_cpu); in default_machine_crash_shutdown()
102 cpumask_set_cpu(crashing_cpu, &cpus_in_crash); in default_machine_crash_shutdown()
/linux/arch/powerpc/kexec/
A Dcrash.c191 while (crashing_cpu < 0) { in crash_kexec_secondary()
334 crashing_cpu = smp_processor_id(); in default_machine_crash_shutdown()
343 crash_kexec_prepare_cpus(crashing_cpu); in default_machine_crash_shutdown()
345 crash_save_cpu(regs, crashing_cpu); in default_machine_crash_shutdown()
349 crash_kexec_wait_realmode(crashing_cpu); in default_machine_crash_shutdown()
/linux/arch/powerpc/include/asm/
A Dkexec.h74 extern int crashing_cpu;
93 return crashing_cpu >= 0; in kdump_in_progress()
A Dfadump.h14 extern int crashing_cpu;
A Dfadump-internal.h56 u32 crashing_cpu; member
/linux/arch/powerpc/platforms/powernv/
A Dopal-fadump.c465 if (fdh->crashing_cpu == thread_pir) { in opal_fadump_build_cpu_notes()
469 fdh->crashing_cpu, fdh->regs.gpr[1], in opal_fadump_build_cpu_notes()
496 if (fdh->crashing_cpu == FADUMP_CPU_UNKNOWN) { in opal_fadump_build_cpu_notes()
536 if (fdh->crashing_cpu != FADUMP_CPU_UNKNOWN) in opal_fadump_process()
599 fdh->crashing_cpu = (u32)mfspr(SPRN_PIR); in opal_fadump_trigger()
A Dopal-core.c37 u32 crashing_cpu; member
129 if (pir == oc_conf->crashing_cpu) { in fill_prstatus()
281 if (thread_pir != oc_conf->crashing_cpu) { in opalcore_append_cpu_notes()
523 oc_conf->crashing_cpu = be32_to_cpu(opalc_metadata->crashing_pir); in opalcore_config_init()
/linux/arch/x86/kernel/
A Dreboot.c804 int crashing_cpu = -1; variable
824 if (cpu == crashing_cpu) in crash_nmi_callback()
852 crashing_cpu = safe_smp_processor_id(); in nmi_shootdown_cpus()
/linux/arch/x86/include/asm/
A Dreboot.h19 extern int crashing_cpu;
/linux/arch/powerpc/platforms/85xx/
A Dsmp.c401 if (cpu == crashing_cpu && cpu_thread_in_core(cpu) != 0) { in mpc85xx_smp_kexec_cpu_down()
409 } else if (sibling != crashing_cpu && in mpc85xx_smp_kexec_cpu_down()
/linux/arch/powerpc/kernel/
A Dfadump.c699 old_cpu = cmpxchg(&crashing_cpu, -1, this_cpu); in crash_fadump()
717 fdh->crashing_cpu = crashing_cpu; in crash_fadump()
1160 fdh->crashing_cpu = FADUMP_CPU_UNKNOWN; in init_fadump_header()
A Dsetup-common.c123 int crashing_cpu = -1; variable
/linux/arch/powerpc/platforms/pseries/
A Drtas-fadump.c359 if (fdh && fdh->crashing_cpu == cpu) { in rtas_fadump_build_cpu_notes()
/linux/arch/x86/kernel/cpu/mce/
A Dcore.c1150 (crashing_cpu != -1 && crashing_cpu != cpu)) { in mce_check_crashing_cpu()

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