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Searched refs:mce (Results 1 – 25 of 73) sorted by relevance

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/linux/arch/x86/kernel/cpu/mce/
A Dinternal.h29 struct mce mce; member
34 int mce_gen_pool_add(struct mce *mce);
49 bool intel_filter_mce(struct mce *m);
50 bool intel_mce_usable_address(struct mce *m);
66 void mce_track_storm(struct mce *mce);
73 static inline void mce_track_storm(struct mce *mce) {} in mce_track_storm() argument
120 int apei_write_mce(struct mce *m);
149 static inline bool mce_cmp(struct mce *m1, struct mce *m2) in mce_cmp()
263 extern bool filter_mce(struct mce *m);
264 void mce_prep_record_common(struct mce *m);
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A Dthreshold.c97 void mce_track_storm(struct mce *mce) in mce_track_storm() argument
105 if (storm->banks[mce->bank].poll_only) in mce_track_storm()
116 if (!storm->banks[mce->bank].in_storm_mode) { in mce_track_storm()
125 storm->banks[mce->bank].timestamp = now; in mce_track_storm()
128 if ((mce->status & MCI_STATUS_VAL) && mce_is_correctable(mce)) in mce_track_storm()
131 storm->banks[mce->bank].history = history; in mce_track_storm()
133 if (storm->banks[mce->bank].in_storm_mode) { in mce_track_storm()
137 mce_handle_storm(mce->bank, false); in mce_track_storm()
138 cmci_storm_end(mce->bank); in mce_track_storm()
143 mce_handle_storm(mce->bank, true); in mce_track_storm()
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A Dgenpool.c35 struct mce *m1, *m2; in is_duplicate_mce_record()
37 m1 = &t->mce; in is_duplicate_mce_record()
40 m2 = &node->mce; in is_duplicate_mce_record()
78 struct mce *mce; in mce_gen_pool_process() local
86 mce = &node->mce; in mce_gen_pool_process()
87 blocking_notifier_call_chain(&x86_mce_decoder_chain, 0, mce); in mce_gen_pool_process()
97 int mce_gen_pool_add(struct mce *mce) in mce_gen_pool_add() argument
101 if (filter_mce(mce)) in mce_gen_pool_add()
113 memcpy(&node->mce, mce, sizeof(*mce)); in mce_gen_pool_add()
A Ddev-mcelog.c39 struct mce *mce = (struct mce *)data; in dev_mce_log() local
42 if (mce->kflags & MCE_HANDLED_CEC) in dev_mce_log()
60 memcpy(mcelog->entry + entry, mce, sizeof(struct mce)); in dev_mce_log()
71 mce->kflags |= MCE_HANDLED_MCELOG; in dev_mce_log()
166 struct mce m; in __mce_read_apei()
168 if (usize < sizeof(struct mce)) in __mce_read_apei()
197 *ubuf += sizeof(struct mce); in __mce_read_apei()
226 struct mce *m = &mcelog->entry[i]; in mce_chrdev_read()
296 struct mce m; in mce_chrdev_write()
308 usize = sizeof(struct mce); in mce_chrdev_write()
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A Dinject.c41 static struct mce i_mce;
69 struct mce *m = (struct mce *)data; \
83 struct mce *m = (struct mce *)data; \
103 struct mce *m = (struct mce *)data; in inj_ipid_set()
117 memset(m, 0, sizeof(struct mce)); in setup_inj_struct()
126 static void inject_mce(struct mce *m) in inject_mce()
138 memcpy(i, m, sizeof(struct mce)); in inject_mce()
297 struct mce *m = (struct mce *)data; in mce_inject_raise()
404 struct mce *m = (struct mce *)data; in inj_extcpu_set()
476 struct mce m = *(struct mce *)info; in prepare_msrs()
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A Dapei.c31 struct mce m; in apei_mce_report_mem_error()
71 struct mce m; in apei_smca_report_x86_error()
141 struct mce mce; member
144 int apei_write_mce(struct mce *m) in apei_write_mce()
162 rcd.sec_hdr.section_offset = (void *)&rcd.mce - (void *)&rcd; in apei_write_mce()
163 rcd.sec_hdr.section_length = sizeof(rcd.mce); in apei_write_mce()
171 memcpy(&rcd.mce, m, sizeof(*m)); in apei_write_mce()
176 ssize_t apei_read_mce(struct mce *m, u64 *record_id) in apei_read_mce()
199 memcpy(m, &rcd.mce, sizeof(*m)); in apei_read_mce()
A Dcore.c151 void mce_log(struct mce *m) in mce_log()
285 struct mce *m = &l->mce; in mce_panic()
294 struct mce *m = &l->mce; in mce_panic()
577 struct mce *m = (struct mce *)data; in mce_early_notifier()
600 struct mce *mce = (struct mce *)data; in uc_decode_notifier() local
603 if (!mce || !mce_usable_address(mce)) in uc_decode_notifier()
627 struct mce *m = (struct mce *)data; in mce_default_notifier()
695 struct mce m; in machine_check_poll()
1020 struct mce *m = NULL; in mce_reign()
1271 __mc_scan_banks(struct mce *m, struct pt_regs *regs, struct mce *final, in __mc_scan_banks()
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A DMakefile9 mce-inject-y := inject.o
10 obj-$(CONFIG_X86_MCE_INJECT) += mce-inject.o
/linux/arch/powerpc/kernel/
A Dmce.c97 struct machine_check_event *mce; in save_mce_event() local
109 mce->version = MCE_V1; in save_mce_event()
110 mce->srr0 = nip; in save_mce_event()
111 mce->srr1 = regs->msr; in save_mce_event()
112 mce->gpr3 = regs->gpr[3]; in save_mce_event()
113 mce->in_use = 1; in save_mce_event()
114 mce->cpu = get_paca()->paca_index; in save_mce_event()
130 mce_set_error_info(mce, mce_err); in save_mce_event()
168 machine_check_ue_event(mce); in save_mce_event()
205 if (mce) in get_mce_event()
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/linux/drivers/acpi/nfit/
A Dmce.c16 struct mce *mce = (struct mce *)data; in nfit_handle_mce() local
21 if (!mce_is_memory_error(mce) || mce_is_correctable(mce)) in nfit_handle_mce()
25 if (!mce_usable_address(mce)) in nfit_handle_mce()
35 unsigned int align = 1UL << MCI_MISC_ADDR_LSB(mce->misc); in nfit_handle_mce()
46 if (spa->address > mce->addr) in nfit_handle_mce()
48 if ((spa->address + spa->length - 1) < mce->addr) in nfit_handle_mce()
67 ALIGN_DOWN(mce->addr, align), align); in nfit_handle_mce()
79 mce->kflags |= MCE_HANDLED_NFIT; in nfit_handle_mce()
/linux/drivers/edac/
A Dskx_common.c545 const struct mce *m, in skx_mce_output_error()
647 struct mce *mce = (struct mce *)data; in skx_mce_check_error() local
652 if (mce->kflags & MCE_HANDLED_CEC) in skx_mce_check_error()
656 if (!skx_error_in_mem(mce) || !(mce->status & MCI_STATUS_ADDRV)) in skx_mce_check_error()
660 res.mce = mce; in skx_mce_check_error()
663 pr_err("Invalid address 0x%llx in IA32_MC%d_ADDR\n", mce->addr, mce->bank); in skx_mce_check_error()
688 mce->mcgstatus, mce->bank, mce->status); in skx_mce_check_error()
694 "%u APIC 0x%x\n", mce->cpuvendor, mce->cpuid, in skx_mce_check_error()
695 mce->time, mce->socketid, mce->apicid); in skx_mce_check_error()
699 mce->kflags |= MCE_HANDLED_EDAC; in skx_mce_check_error()
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A Dmce_amd.c13 static void (*decode_dram_ecc)(int node_id, struct mce *m);
15 void amd_register_ecc_decoder(void (*f)(int, struct mce *)) in amd_register_ecc_decoder() argument
288 static void decode_mc0_mce(struct mce *m) in decode_mc0_mce()
398 static void decode_mc1_mce(struct mce *m) in decode_mc1_mce()
544 static void decode_mc2_mce(struct mce *m) in decode_mc2_mce()
555 static void decode_mc3_mce(struct mce *m) in decode_mc3_mce()
584 static void decode_mc4_mce(struct mce *m) in decode_mc4_mce()
642 static void decode_mc5_mce(struct mce *m) in decode_mc5_mce()
674 static void decode_mc6_mce(struct mce *m) in decode_mc6_mce()
732 static void decode_smca_error(struct mce *m) in decode_smca_error()
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A Digen6_edac.c922 struct mce *mce = (struct mce *)data; in ecclog_mce_handler() local
925 if (mce->kflags & MCE_HANDLED_CEC) in ecclog_mce_handler()
933 if ((mce->status & 0xefff) >> 7 != 1) in ecclog_mce_handler()
936 if (mce->mcgstatus & MCG_STATUS_MCIP) in ecclog_mce_handler()
942 mce->extcpu, type, mce->mcgstatus, in ecclog_mce_handler()
943 mce->bank, mce->status); in ecclog_mce_handler()
944 edac_dbg(0, "TSC 0x%llx\n", mce->tsc); in ecclog_mce_handler()
945 edac_dbg(0, "ADDR 0x%llx\n", mce->addr); in ecclog_mce_handler()
948 mce->cpuvendor, mce->cpuid, mce->time, in ecclog_mce_handler()
949 mce->socketid, mce->apicid); in ecclog_mce_handler()
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A Dpnd2_edac.c1369 struct mce *mce = (struct mce *)data; in pnd2_mce_check_error() local
1375 if (!mci || (mce->kflags & MCE_HANDLED_CEC)) in pnd2_mce_check_error()
1384 if ((mce->status & 0xefff) >> 7 != 1) in pnd2_mce_check_error()
1387 if (mce->mcgstatus & MCG_STATUS_MCIP) in pnd2_mce_check_error()
1394 mce->extcpu, type, mce->mcgstatus, mce->bank, mce->status); in pnd2_mce_check_error()
1395 pnd2_mc_printk(mci, KERN_INFO, "TSC %llx ", mce->tsc); in pnd2_mce_check_error()
1396 pnd2_mc_printk(mci, KERN_INFO, "ADDR %llx ", mce->addr); in pnd2_mce_check_error()
1399 mce->cpuvendor, mce->cpuid, mce->time, mce->socketid, mce->apicid); in pnd2_mce_check_error()
1401 pnd2_mce_output_error(mci, mce, &daddr); in pnd2_mce_check_error()
1404 mce->kflags |= MCE_HANDLED_EDAC; in pnd2_mce_check_error()
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A Dmce_amd.h79 void amd_register_ecc_decoder(void (*f)(int, struct mce *));
80 void amd_unregister_ecc_decoder(void (*f)(int, struct mce *));
/linux/Documentation/translations/zh_CN/mm/
A Dhwpoison.rst143 x86 有 mce-inject, mce-test
145 在mce-test中的一些便携式hwpoison测试程序，见下文。
150 http://halobates.de/mce-lc09-2.pdf
153 git://git.kernel.org/pub/scm/utils/cpu/mce/mce-test.git
156 git://git.kernel.org/pub/scm/utils/cpu/mce/mce-inject.git
/linux/arch/x86/include/asm/
A Dmce.h174 struct mce entry[];
224 void mce_prep_record(struct mce *m);
225 void mce_log(struct mce *m);
248 bool mce_is_memory_error(struct mce *m);
249 bool mce_is_correctable(struct mce *m);
250 bool mce_usable_address(struct mce *m);
269 DECLARE_PER_CPU(struct mce, injectm);
342 extern bool amd_mce_is_memory_error(struct mce *m);
353 static inline bool amd_mce_is_memory_error(struct mce *m) { return false; }; in amd_mce_is_memory_error()
A Dtdx.h118 const char *tdx_dump_mce_info(struct mce *m);
123 static inline const char *tdx_dump_mce_info(struct mce *m) { return NULL; } in tdx_dump_mce_info()
/linux/tools/testing/selftests/kvm/x86_64/
A Ducna_injection_test.c157 struct kvm_x86_mce mce = {}; in inject_ucna() local
158 mce.status = status; in inject_ucna()
159 mce.mcg_status = 0; in inject_ucna()
165 mce.misc = (MCM_ADDR_PHYS << 6) | 0xc; in inject_ucna()
166 mce.addr = addr; in inject_ucna()
167 mce.bank = UCNA_BANK; in inject_ucna()
169 vcpu_ioctl(vcpu, KVM_X86_SET_MCE, &mce); in inject_ucna()
/linux/drivers/acpi/
A Dacpi_extlog.c137 struct mce *mce = (struct mce *)data; in extlog_print() local
138 int bank = mce->bank; in extlog_print()
139 int cpu = mce->extcpu; in extlog_print()
151 if (mce->kflags & MCE_HANDLED_CEC) { in extlog_print()
189 mce->kflags |= MCE_HANDLED_EXTLOG; in extlog_print()
/linux/Documentation/arch/x86/x86_64/
A Dboot-options.rst14 mce=off
16 mce=no_cmci
24 mce=dont_log_ce
29 mce=ignore_ce
38 mce=no_lmce
41 mce=bootlog
48 mce=nobootlog
50 mce=monarchtimeout (number)
54 mce=bios_cmci_threshold
61 mce=recovery
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/linux/Documentation/mm/
A Dhwpoison.rst159 x86 has mce-inject, mce-test
161 Some portable hwpoison test programs in mce-test, see below.
166 http://halobates.de/mce-lc09-2.pdf
169 git://git.kernel.org/pub/scm/utils/cpu/mce/mce-test.git
172 git://git.kernel.org/pub/scm/utils/cpu/mce/mce-inject.git
/linux/drivers/net/ethernet/marvell/octeontx2/af/
A Drvu_nix.c3138 struct mce *mce; in nix_delete_mcast_mce_list() local
3161 struct mce *mce, *prev_mce; in nix_update_ingress_mce_list_hw() local
3193 mce->rq_rss_index, mce->dest_type, in nix_update_ingress_mce_list_hw()
3211 struct mce *mce, *prev_mce; in nix_update_egress_mce_list_hw() local
3259 struct mce *mce; in nix_del_mce_list_entry() local
3298 struct mce *mce; in nix_add_mce_list_entry() local
3338 struct mce *mce, *tail = NULL; in nix_update_mce_list_entry() local
3365 mce = kzalloc(sizeof(*mce), GFP_KERNEL); in nix_update_mce_list_entry()
3385 struct mce *mce; in nix_update_mce_list() local
5139 struct mce *mce; in nix_mcast_update_mce_entry() local
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/linux/Documentation/devicetree/bindings/media/
A Drc.yaml62 - rc-dvico-mce
73 - rc-fusionhdtv-mce
81 - rc-imon-mce
126 - rc-rc6-mce
/linux/drivers/media/rc/keymaps/
A DMakefile44 rc-dvico-mce.o \
54 rc-fusionhdtv-mce.o \
62 rc-imon-mce.o \
106 rc-rc6-mce.o \

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