diff options
| -rw-r--r-- | arch/x86/include/asm/mce.h | 3 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/mce/amd.c | 6 | ||||
| -rw-r--r-- | drivers/edac/mce_amd.c | 55 |
3 files changed, 64 insertions, 0 deletions
diff --git a/arch/x86/include/asm/mce.h b/arch/x86/include/asm/mce.h index 91b65d859ca8..299a38536567 100644 --- a/arch/x86/include/asm/mce.h +++ b/arch/x86/include/asm/mce.h @@ -307,11 +307,14 @@ enum smca_bank_types { SMCA_FP, /* Floating Point */ SMCA_L3_CACHE, /* L3 Cache */ SMCA_CS, /* Coherent Slave */ + SMCA_CS_V2, /* Coherent Slave */ SMCA_PIE, /* Power, Interrupts, etc. */ SMCA_UMC, /* Unified Memory Controller */ SMCA_PB, /* Parameter Block */ SMCA_PSP, /* Platform Security Processor */ + SMCA_PSP_V2, /* Platform Security Processor */ SMCA_SMU, /* System Management Unit */ + SMCA_SMU_V2, /* System Management Unit */ SMCA_MP5, /* Microprocessor 5 Unit */ SMCA_NBIO, /* Northbridge IO Unit */ SMCA_PCIE, /* PCI Express Unit */ diff --git a/arch/x86/kernel/cpu/mce/amd.c b/arch/x86/kernel/cpu/mce/amd.c index 00f60b8c7e4f..bd1331b241ca 100644 --- a/arch/x86/kernel/cpu/mce/amd.c +++ b/arch/x86/kernel/cpu/mce/amd.c @@ -88,11 +88,14 @@ static struct smca_bank_name smca_names[] = { [SMCA_FP] = { "floating_point", "Floating Point Unit" }, [SMCA_L3_CACHE] = { "l3_cache", "L3 Cache" }, [SMCA_CS] = { "coherent_slave", "Coherent Slave" }, + [SMCA_CS_V2] = { "coherent_slave", "Coherent Slave" }, [SMCA_PIE] = { "pie", "Power, Interrupts, etc." }, [SMCA_UMC] = { "umc", "Unified Memory Controller" }, [SMCA_PB] = { "param_block", "Parameter Block" }, [SMCA_PSP] = { "psp", "Platform Security Processor" }, + [SMCA_PSP_V2] = { "psp", "Platform Security Processor" }, [SMCA_SMU] = { "smu", "System Management Unit" }, + [SMCA_SMU_V2] = { "smu", "System Management Unit" }, [SMCA_MP5] = { "mp5", "Microprocessor 5 Unit" }, [SMCA_NBIO] = { "nbio", "Northbridge IO Unit" }, [SMCA_PCIE] = { "pcie", "PCI Express Unit" }, @@ -153,6 +156,7 @@ static struct smca_hwid smca_hwid_mcatypes[] = { /* Data Fabric MCA types */ { SMCA_CS, HWID_MCATYPE(0x2E, 0x0), 0x1FF }, { SMCA_PIE, HWID_MCATYPE(0x2E, 0x1), 0xF }, + { SMCA_CS_V2, HWID_MCATYPE(0x2E, 0x2), 0x3FFF }, /* Unified Memory Controller MCA type */ { SMCA_UMC, HWID_MCATYPE(0x96, 0x0), 0x3F }, @@ -162,9 +166,11 @@ static struct smca_hwid smca_hwid_mcatypes[] = { /* Platform Security Processor MCA type */ { SMCA_PSP, HWID_MCATYPE(0xFF, 0x0), 0x1 }, + { SMCA_PSP_V2, HWID_MCATYPE(0xFF, 0x1), 0x3FFFF }, /* System Management Unit MCA type */ { SMCA_SMU, HWID_MCATYPE(0x01, 0x0), 0x1 }, + { SMCA_SMU_V2, HWID_MCATYPE(0x01, 0x1), 0x7FF }, /* Microprocessor 5 Unit MCA type */ { SMCA_MP5, HWID_MCATYPE(0x01, 0x2), 0x3FF }, diff --git a/drivers/edac/mce_amd.c b/drivers/edac/mce_amd.c index 5ab4ab3f0ce6..184c90172d17 100644 --- a/drivers/edac/mce_amd.c +++ b/drivers/edac/mce_amd.c @@ -257,6 +257,23 @@ static const char * const smca_cs_mce_desc[] = { "ECC error on probe filter access", }; +static const char * const smca_cs2_mce_desc[] = { + "Illegal Request", + "Address Violation", + "Security Violation", + "Illegal Response", + "Unexpected Response", + "Request or Probe Parity Error", + "Read Response Parity Error", + "Atomic Request Parity Error", + "SDP read response had no match in the CS queue", + "Probe Filter Protocol Error", + "Probe Filter ECC Error", + "SDP read response had an unexpected RETRY error", + "Counter overflow error", + "Counter underflow error", +}; + static const char * const smca_pie_mce_desc[] = { "HW assert", "Internal PIE register security violation", @@ -281,10 +298,45 @@ static const char * const smca_psp_mce_desc[] = { "PSP RAM ECC or parity error", }; +static const char * const smca_psp2_mce_desc[] = { + "High SRAM ECC or parity error", + "Low SRAM ECC or parity error", + "Instruction Cache Bank 0 ECC or parity error", + "Instruction Cache Bank 1 ECC or parity error", + "Instruction Tag Ram 0 parity error", + "Instruction Tag Ram 1 parity error", + "Data Cache Bank 0 ECC or parity error", + "Data Cache Bank 1 ECC or parity error", + "Data Cache Bank 2 ECC or parity error", + "Data Cache Bank 3 ECC or parity error", + "Data Tag Bank 0 parity error", + "Data Tag Bank 1 parity error", + "Data Tag Bank 2 parity error", + "Data Tag Bank 3 parity error", + "Dirty Data Ram parity error", + "TLB Bank 0 parity error", + "TLB Bank 1 parity error", + "System Hub Read Buffer ECC or parity error", +}; + static const char * const smca_smu_mce_desc[] = { "SMU RAM ECC or parity error", }; +static const char * const smca_smu2_mce_desc[] = { + "High SRAM ECC or parity error", + "Low SRAM ECC or parity error", + "Data Cache Bank A ECC or parity error", + "Data Cache Bank B ECC or parity error", + "Data Tag Cache Bank A ECC or parity error", + "Data Tag Cache Bank B ECC or parity error", + "Instruction Cache Bank A ECC or parity error", + "Instruction Cache Bank B ECC or parity error", + "Instruction Tag Cache Bank A ECC or parity error", + "Instruction Tag Cache Bank B ECC or parity error", + "System Hub Read Buffer ECC or parity error", +}; + static const char * const smca_mp5_mce_desc[] = { "High SRAM ECC or parity error", "Low SRAM ECC or parity error", @@ -328,11 +380,14 @@ static struct smca_mce_desc smca_mce_descs[] = { [SMCA_FP] = { smca_fp_mce_desc, ARRAY_SIZE(smca_fp_mce_desc) }, [SMCA_L3_CACHE] = { smca_l3_mce_desc, ARRAY_SIZE(smca_l3_mce_desc) }, [SMCA_CS] = { smca_cs_mce_desc, ARRAY_SIZE(smca_cs_mce_desc) }, + [SMCA_CS_V2] = { smca_cs2_mce_desc, ARRAY_SIZE(smca_cs2_mce_desc) }, [SMCA_PIE] = { smca_pie_mce_desc, ARRAY_SIZE(smca_pie_mce_desc) }, [SMCA_UMC] = { smca_umc_mce_desc, ARRAY_SIZE(smca_umc_mce_desc) }, [SMCA_PB] = { smca_pb_mce_desc, ARRAY_SIZE(smca_pb_mce_desc) }, [SMCA_PSP] = { smca_psp_mce_desc, ARRAY_SIZE(smca_psp_mce_desc) }, + [SMCA_PSP_V2] = { smca_psp2_mce_desc, ARRAY_SIZE(smca_psp2_mce_desc) }, [SMCA_SMU] = { smca_smu_mce_desc, ARRAY_SIZE(smca_smu_mce_desc) }, + [SMCA_SMU_V2] = { smca_smu2_mce_desc, ARRAY_SIZE(smca_smu2_mce_desc) }, [SMCA_MP5] = { smca_mp5_mce_desc, ARRAY_SIZE(smca_mp5_mce_desc) }, [SMCA_NBIO] = { smca_nbio_mce_desc, ARRAY_SIZE(smca_nbio_mce_desc) }, [SMCA_PCIE] = { smca_pcie_mce_desc, ARRAY_SIZE(smca_pcie_mce_desc) }, |