| 1 |
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| 2 | #undef TRACE_SYSTEM
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| 3 | #define TRACE_SYSTEM mce
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| 4 |
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| 5 | #if !defined(_TRACE_MCE_H) || defined(TRACE_HEADER_MULTI_READ)
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| 6 | #define _TRACE_MCE_H
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| 7 |
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| 8 | #include <linux/ktime.h>
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| 9 | #include <linux/tracepoint.h>
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| 10 | #include <asm/mce.h>
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| 11 |
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| 12 | |
| 13 | * MCE Event Record.
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| 14 | *
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| 15 | * Only very relevant and transient information which cannot be
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| 16 | * gathered from a system by any other means or which can only be
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| 17 | * acquired arduously should be added to this record.
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| 18 |
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| 19 |
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| 20 | TRACE_EVENT(mce_record,
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| 21 |
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| 22 | TP_PROTO(struct mce_hw_err *err),
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| 23 |
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| 24 | TP_ARGS(err),
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| 25 |
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| 26 | TP_STRUCT__entry(
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| 27 | __field( u64, mcgcap )
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| 28 | __field( u64, mcgstatus )
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| 29 | __field( u64, status )
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| 30 | __field( u64, addr )
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| 31 | __field( u64, misc )
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| 32 | __field( u64, synd )
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| 33 | __field( u64, ipid )
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| 34 | __field( u64, ip )
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| 35 | __field( u64, tsc )
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| 36 | __field( u64, ppin )
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| 37 | __field( u64, walltime )
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| 38 | __field( u32, cpu )
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| 39 | __field( u32, cpuid )
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| 40 | __field( u32, apicid )
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| 41 | __field( u32, socketid )
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| 42 | __field( u8, cs )
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| 43 | __field( u8, bank )
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| 44 | __field( u8, cpuvendor )
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| 45 | __field( u32, microcode )
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| 46 | __dynamic_array(u8, v_data, sizeof(err->vendor))
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| 47 | ),
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| 48 |
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| 49 | TP_fast_assign(
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| 50 | __entry->mcgcap = err->m.mcgcap;
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| 51 | __entry->mcgstatus = err->m.mcgstatus;
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| 52 | __entry->status = err->m.status;
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| 53 | __entry->addr = err->m.addr;
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| 54 | __entry->misc = err->m.misc;
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| 55 | __entry->synd = err->m.synd;
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| 56 | __entry->ipid = err->m.ipid;
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| 57 | __entry->ip = err->m.ip;
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| 58 | __entry->tsc = err->m.tsc;
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| 59 | __entry->ppin = err->m.ppin;
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| 60 | __entry->walltime = err->m.time;
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| 61 | __entry->cpu = err->m.extcpu;
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| 62 | __entry->cpuid = err->m.cpuid;
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| 63 | __entry->apicid = err->m.apicid;
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| 64 | __entry->socketid = err->m.socketid;
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| 65 | __entry->cs = err->m.cs;
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| 66 | __entry->bank = err->m.bank;
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| 67 | __entry->cpuvendor = err->m.cpuvendor;
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| 68 | __entry->microcode = err->m.microcode;
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| 69 | memcpy(__get_dynamic_array(v_data), &err->vendor, sizeof(err->vendor));
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| 70 | ),
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| 71 |
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| 72 | TP_printk("CPU: %d, MCGc/s: %llx/%llx, MC%d: %016llx, IPID: %016llx, ADDR: %016llx, MISC: %016llx, SYND: %016llx, RIP: %02x:<%016llx>, TSC: %llx, PPIN: %llx, vendor: %u, CPUID: %x, time: %llu, socket: %u, APIC: %x, microcode: %x, vendor data: %s",
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| 73 | __entry->cpu,
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| 74 | __entry->mcgcap, __entry->mcgstatus,
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| 75 | __entry->bank, __entry->status,
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| 76 | __entry->ipid,
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| 77 | __entry->addr,
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| 78 | __entry->misc,
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| 79 | __entry->synd,
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| 80 | __entry->cs, __entry->ip,
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| 81 | __entry->tsc,
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| 82 | __entry->ppin,
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| 83 | __entry->cpuvendor,
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| 84 | __entry->cpuid,
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| 85 | __entry->walltime,
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| 86 | __entry->socketid,
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| 87 | __entry->apicid,
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| 88 | __entry->microcode,
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| 89 | __print_dynamic_array(v_data, sizeof(u8)))
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| 90 | );
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| 91 |
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| 92 | #endif
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| 93 |
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| 94 |
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| 95 | #include <trace/define_trace.h>
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