1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #undef TRACE_SYSTEM 3 #define TRACE_SYSTEM mce 4 5 #if !defined(_TRACE_MCE_H) || defined(TRACE_HEADER_MULTI_READ) 6 #define _TRACE_MCE_H 7 8 #include <linux/ktime.h> 9 #include <linux/tracepoint.h> 10 #include <asm/mce.h> 11 12 /* 13 * MCE Event Record. 14 * 15 * Only very relevant and transient information which cannot be 16 * gathered from a system by any other means or which can only be 17 * acquired arduously should be added to this record. 18 */ 19 20 TRACE_EVENT(mce_record, 21 22 TP_PROTO(struct mce *m), 23 24 TP_ARGS(m), 25 26 TP_STRUCT__entry( 27 __field( u64, mcgcap ) 28 __field( u64, mcgstatus ) 29 __field( u64, status ) 30 __field( u64, addr ) 31 __field( u64, misc ) 32 __field( u64, synd ) 33 __field( u64, ipid ) 34 __field( u64, ip ) 35 __field( u64, tsc ) 36 __field( u64, ppin ) 37 __field( u64, walltime ) 38 __field( u32, cpu ) 39 __field( u32, cpuid ) 40 __field( u32, apicid ) 41 __field( u32, socketid ) 42 __field( u8, cs ) 43 __field( u8, bank ) 44 __field( u8, cpuvendor ) 45 __field( u32, microcode ) 46 ), 47 48 TP_fast_assign( 49 __entry->mcgcap = m->mcgcap; 50 __entry->mcgstatus = m->mcgstatus; 51 __entry->status = m->status; 52 __entry->addr = m->addr; 53 __entry->misc = m->misc; 54 __entry->synd = m->synd; 55 __entry->ipid = m->ipid; 56 __entry->ip = m->ip; 57 __entry->tsc = m->tsc; 58 __entry->ppin = m->ppin; 59 __entry->walltime = m->time; 60 __entry->cpu = m->extcpu; 61 __entry->cpuid = m->cpuid; 62 __entry->apicid = m->apicid; 63 __entry->socketid = m->socketid; 64 __entry->cs = m->cs; 65 __entry->bank = m->bank; 66 __entry->cpuvendor = m->cpuvendor; 67 __entry->microcode = m->microcode; 68 ), 69 70 TP_printk("CPU: %d, MCGc/s: %llx/%llx, MC%d: %016Lx, IPID: %016Lx, ADDR: %016Lx, MISC: %016Lx, SYND: %016Lx, RIP: %02x:<%016Lx>, TSC: %llx, PPIN: %llx, vendor: %u, CPUID: %x, time: %llu, socket: %u, APIC: %x, microcode: %x", 71 __entry->cpu, 72 __entry->mcgcap, __entry->mcgstatus, 73 __entry->bank, __entry->status, 74 __entry->ipid, 75 __entry->addr, 76 __entry->misc, 77 __entry->synd, 78 __entry->cs, __entry->ip, 79 __entry->tsc, 80 __entry->ppin, 81 __entry->cpuvendor, 82 __entry->cpuid, 83 __entry->walltime, 84 __entry->socketid, 85 __entry->apicid, 86 __entry->microcode) 87 ); 88 89 #endif /* _TRACE_MCE_H */ 90 91 /* This part must be outside protection */ 92 #include <trace/define_trace.h> 93