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Searched refs:fdh (Results 1 – 4 of 4) sorted by relevance

/linux-6.15/arch/powerpc/kernel/
H A Dfadump.c721 fdh = __va(fw_dump.fadumphdr_addr); in crash_fadump()
722 fdh->crashing_cpu = crashing_cpu; in crash_fadump()
726 fdh->regs = *regs; in crash_fadump()
728 ppc_save_regs(&fdh->regs); in crash_fadump()
730 fdh->cpu_mask = *cpu_online_mask; in crash_fadump()
1109 struct fadump_crash_info_header *fdh; in init_fadump_header() local
1114 fdh = __va(addr); in init_fadump_header()
1119 fdh->version = FADUMP_HEADER_VERSION; in init_fadump_header()
1136 fdh->cpu_mask = *cpu_possible_mask; in init_fadump_header()
1715 if (!fdh) { in fadump_process()
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/linux-6.15/arch/powerpc/platforms/powernv/
H A Dopal-fadump.c418 struct fadump_crash_info_header *fdh) in opal_fadump_build_cpu_notes() argument
473 if (fdh->crashing_cpu == thread_pir) { in opal_fadump_build_cpu_notes()
475 &fdh->regs); in opal_fadump_build_cpu_notes()
477 fdh->crashing_cpu, fdh->regs.gpr[1], in opal_fadump_build_cpu_notes()
478 fdh->regs.nip); in opal_fadump_build_cpu_notes()
504 if (fdh->crashing_cpu == FADUMP_CPU_UNKNOWN) { in opal_fadump_build_cpu_notes()
523 struct fadump_crash_info_header *fdh; in opal_fadump_process() local
529 fdh = __va(fadump_conf->fadumphdr_addr); in opal_fadump_process()
539 if (fdh->crashing_cpu != FADUMP_CPU_UNKNOWN) in opal_fadump_process()
543 return opal_fadump_build_cpu_notes(fadump_conf, fdh); in opal_fadump_process()
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/linux-6.15/arch/powerpc/platforms/pseries/
H A Drtas-fadump.c364 struct fadump_crash_info_header *fdh = NULL; in rtas_fadump_build_cpu_notes() local
397 fdh = __va(fadump_conf->fadumphdr_addr); in rtas_fadump_build_cpu_notes()
409 if (fdh && !cpumask_test_cpu(cpu, &fdh->cpu_mask)) { in rtas_fadump_build_cpu_notes()
414 if (fdh && fdh->crashing_cpu == cpu) { in rtas_fadump_build_cpu_notes()
415 regs = fdh->regs; in rtas_fadump_build_cpu_notes()
555 static void rtas_fadump_trigger(struct fadump_crash_info_header *fdh, in rtas_fadump_trigger() argument
/linux-6.15/arch/powerpc/include/asm/
H A Dfadump-internal.h160 void (*fadump_trigger)(struct fadump_crash_info_header *fdh,