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Searched refs:mce (Results 1 – 25 of 45) sorted by relevance

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/linux/arch/powerpc/kernel/
H A Dmce.c49 static void mce_set_error_info(struct machine_check_event *mce, in mce_set_error_info() argument
52 mce->error_type = mce_err->error_type; in mce_set_error_info()
55 mce->u.ue_error.ue_error_type = mce_err->u.ue_error_type; in mce_set_error_info()
58 mce->u.slb_error.slb_error_type = mce_err->u.slb_error_type; in mce_set_error_info()
61 mce->u.erat_error.erat_error_type = mce_err->u.erat_error_type; in mce_set_error_info()
64 mce->u.tlb_error.tlb_error_type = mce_err->u.tlb_error_type; in mce_set_error_info()
67 mce->u.user_error.user_error_type = mce_err->u.user_error_type; in mce_set_error_info()
70 mce->u.ra_error.ra_error_type = mce_err->u.ra_error_type; in mce_set_error_info()
73 mce->u.link_error.link_error_type = mce_err->u.link_error_type; in mce_set_error_info()
97 struct machine_check_event *mce; in save_mce_event() local
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/linux/drivers/acpi/nfit/
H 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()
H A DMakefile5 nfit-$(CONFIG_X86_MCE) += mce.o
/linux/arch/x86/kernel/cpu/mce/
H A Ddev-mcelog.c39 struct mce *mce = (struct mce *)data; in dev_mce_log() local
42 if (mce->kflags & MCE_HANDLED_CEC) in dev_mce_log()
60 memcpy(mcelog->entry + entry, mce, sizeof(struct mce)); in dev_mce_log()
71 mce->kflags |= MCE_HANDLED_MCELOG; in dev_mce_log()
166 struct mce m; in __mce_read_apei()
168 if (usize < sizeof(struct mce)) in __mce_read_apei()
184 if (copy_to_user(*ubuf, &m, sizeof(struct mce))) in __mce_read_apei()
197 *ubuf += sizeof(struct mce); in __mce_read_apei()
219 if (*off != 0 || usize < mcelog->len * sizeof(struct mce)) in mce_chrdev_read()
226 struct mce *m = &mcelog->entry[i]; in mce_chrdev_read()
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H A Dapei.c32 struct mce *m; in apei_mce_report_mem_error()
74 struct mce *m; in apei_smca_report_x86_error()
190 struct mce mce; member
193 int apei_write_mce(struct mce *m) in apei_write_mce()
211 rcd.sec_hdr.section_offset = (void *)&rcd.mce - (void *)&rcd; in apei_write_mce()
212 rcd.sec_hdr.section_length = sizeof(rcd.mce); in apei_write_mce()
220 memcpy(&rcd.mce, m, sizeof(*m)); in apei_write_mce()
225 ssize_t apei_read_mce(struct mce *m, u64 *record_id) in apei_read_mce()
248 memcpy(m, &rcd.mce, sizeof(*m)); in apei_read_mce()
H A Dcore.c121 void mce_prep_record_common(struct mce *m) in mce_prep_record_common()
130 void mce_prep_record_per_cpu(unsigned int cpu, struct mce *m) in mce_prep_record_per_cpu()
143 struct mce *m = &err->m; in mce_prep_record()
150 DEFINE_PER_CPU(struct mce, injectm);
178 struct mce *m = &err->m; in __print_mce()
227 struct mce *m = &err->m; in print_mce()
256 static const char *mce_dump_aux_info(struct mce *m) in mce_dump_aux_info()
296 struct mce *m = &err->m; in mce_panic()
306 struct mce *m = &err->m; in mce_panic()
360 return offsetof(struct mce, ip); in msr_to_offset()
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H A DMakefile9 mce-inject-y := inject.o
10 obj-$(CONFIG_X86_MCE_INJECT) += mce-inject.o
H A Damd.c602 bool amd_filter_mce(struct mce *m) in amd_filter_mce()
768 static bool legacy_mce_is_memory_error(struct mce *m) in legacy_mce_is_memory_error()
777 static bool smca_mce_is_memory_error(struct mce *m) in smca_mce_is_memory_error()
789 bool amd_mce_is_memory_error(struct mce *m) in amd_mce_is_memory_error()
819 bool amd_mce_usable_address(struct mce *m) in amd_mce_usable_address()
874 void amd_clear_bank(struct mce *m) in amd_clear_bank()
H A Dintel.c502 bool intel_filter_mce(struct mce *m) in intel_filter_mce()
525 bool intel_mce_usable_address(struct mce *m) in intel_mce_usable_address()
/linux/drivers/edac/
H A Die31200_edac.c370 static void __ie31200_check(struct mem_ctl_info *mci, struct mce *mce) in __ie31200_check() argument
374 info.erraddr = mce ? mce->addr : 0; in __ie31200_check()
534 static void mce_check(struct mce *mce) in mce_check() argument
544 __ie31200_check(priv->mci, mce); in mce_check()
550 struct mce *mce = (struct mce *)data; in mce_handler() local
553 if (mce->kflags & MCE_HANDLED_CEC) in mce_handler()
560 if ((mce->status & 0xefff) >> 7 != 1) in mce_handler()
563 type = mce->mcgstatus & MCG_STATUS_MCIP ? "Exception" : "Event"; in mce_handler()
566 mce->extcpu, type, mce->mcgstatus, in mce_handler()
567 mce->bank, mce->status); in mce_handler()
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H A Dskx_common.c651 const struct mce *m, in skx_mce_output_error()
729 static enum error_source skx_error_source(const struct mce *m) in skx_error_source()
748 struct mce *mce = (struct mce *)data; in skx_mce_check_error() local
754 if (mce->kflags & MCE_HANDLED_CEC) in skx_mce_check_error()
757 err_src = skx_error_source(mce); in skx_mce_check_error()
760 if (err_src == ERR_SRC_NOT_MEMORY || !(mce->status & MCI_STATUS_ADDRV)) in skx_mce_check_error()
764 res.mce = mce; in skx_mce_check_error()
765 res.addr = mce->addr & MCI_ADDR_PHYSADDR; in skx_mce_check_error()
767 pr_err("Invalid address 0x%llx in IA32_MC%d_ADDR\n", mce->addr, mce->bank); in skx_mce_check_error()
783 if (mce->mcgstatus & MCG_STATUS_MCIP) in skx_mce_check_error()
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H A Digen6_edac.c1029 struct mce *mce = (struct mce *)data; in ecclog_mce_handler() local
1032 if (mce->kflags & MCE_HANDLED_CEC) in ecclog_mce_handler()
1040 if ((mce->status & 0xefff) >> 7 != 1) in ecclog_mce_handler()
1043 if (mce->mcgstatus & MCG_STATUS_MCIP) in ecclog_mce_handler()
1049 mce->extcpu, type, mce->mcgstatus, in ecclog_mce_handler()
1050 mce->bank, mce->status); in ecclog_mce_handler()
1051 edac_dbg(0, "TSC 0x%llx\n", mce->tsc); in ecclog_mce_handler()
1052 edac_dbg(0, "ADDR 0x%llx\n", mce->addr); in ecclog_mce_handler()
1053 edac_dbg(0, "MISC 0x%llx\n", mce->misc); in ecclog_mce_handler()
1055 mce->cpuvendor, mce->cpuid, mce->time, in ecclog_mce_handler()
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H 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 *));
H A Dsb_edac.c2370 const struct mce *m, u8 *socket, in get_memory_error_data_from_mce()
3078 const struct mce *m) in sbridge_mce_output_error()
3258 struct mce *mce = (struct mce *)data; in sbridge_mce_check_error() local
3262 if (mce->kflags & MCE_HANDLED_CEC) in sbridge_mce_check_error()
3271 if ((mce->status & 0xefff) >> 7 != 1) in sbridge_mce_check_error()
3275 if (!GET_BITFIELD(mce->status, 58, 58)) in sbridge_mce_check_error()
3279 if (!GET_BITFIELD(mce->status, 59, 59)) in sbridge_mce_check_error()
3283 if (GET_BITFIELD(mce->misc, 6, 8) != 2) in sbridge_mce_check_error()
3286 mci = get_mci_for_node_id(mce->socketid, IMC0); in sbridge_mce_check_error()
3290 if (mce->mcgstatus & MCG_STATUS_MCIP) in sbridge_mce_check_error()
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H A Di7core_edac.c1693 const struct mce *m) in i7core_mce_output_error()
1789 static void i7core_check_error(struct mem_ctl_info *mci, struct mce *m) in i7core_check_error()
1811 struct mce *mce = (struct mce *)data; in i7core_mce_check_error() local
1815 i7_dev = get_i7core_dev(mce->socketid); in i7core_mce_check_error()
1816 if (!i7_dev || (mce->kflags & MCE_HANDLED_CEC)) in i7core_mce_check_error()
1825 if (((mce->status & 0xffff) >> 7) != 1) in i7core_mce_check_error()
1829 if (mce->bank != 8) in i7core_mce_check_error()
1832 i7core_check_error(mci, mce); in i7core_mce_check_error()
1835 mce->kflags |= MCE_HANDLED_EDAC; in i7core_mce_check_error()
/linux/Documentation/translations/zh_CN/mm/
H 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/drivers/cxl/core/
H A Dmce.c17 struct mce *mce = data; in cxl_handle_mce() local
21 if (!mce || !mce_usable_address(mce)) in cxl_handle_mce()
27 spa = mce->addr & MCI_ADDR_PHYSADDR; in cxl_handle_mce()
/linux/Documentation/mm/
H 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/
H A Drvu_nix.c81 struct mce { struct
1185 memcpy(ctx, &req->mce, NIX_MAX_CTX_SIZE); in rvu_nix_blk_aq_enq_inst()
1263 memcpy(&rsp->mce, ctx, in rvu_nix_blk_aq_enq_inst()
3177 int mce, u8 op, u16 pcifunc, int next, in nix_blk_setup_mce() argument
3186 aq_req.qidx = mce; in nix_blk_setup_mce()
3189 aq_req.mce.op = mce_op; in nix_blk_setup_mce()
3190 aq_req.mce.index = index; in nix_blk_setup_mce()
3191 aq_req.mce.eol = eol; in nix_blk_setup_mce()
3192 aq_req.mce.pf_func = pcifunc; in nix_blk_setup_mce()
3193 aq_req.mce.next = next; in nix_blk_setup_mce()
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/linux/Documentation/arch/x86/x86_64/
H A Dmachinecheck.rst25 Documentation/ABI/testing/sysfs-mce for more details.
33 see http://one.firstfloor.org/~andi/mce.pdf
/linux/drivers/media/platform/nvidia/tegra-vde/
H A Dvde.h99 void __iomem *mce; member
220 if (vde->mce == base) in tegra_vde_reg_base_name()
H A Dvde.c255 vde->mce = devm_platform_ioremap_resource_byname(pdev, "mce"); in tegra_vde_probe()
256 if (IS_ERR(vde->mce)) in tegra_vde_probe()
257 return PTR_ERR(vde->mce); in tegra_vde_probe()
/linux/drivers/xen/
H A Dmcelog.c194 static void xen_mce_log(struct xen_mce *mce) in xen_mce_log() argument
211 memcpy(xen_mcelog.entry + entry, mce, sizeof(struct xen_mce)); in xen_mce_log()
/linux/tools/testing/selftests/powerpc/
H A DMakefile33 mce
/linux/arch/x86/kernel/cpu/
H A DMakefile52 obj-$(CONFIG_X86_MCE) += mce/

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