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Date:      Sat, 16 Jul 2011 14:25:20 -0400
From:      Kim Culhan <w8hdkim@gmail.com>
To:        freebsd-current@freebsd.org
Subject:   Interpreting MCA error output
Message-ID:  <CAKZxVQVMKNZQfYgZDqmGnsT8h3WhgjyGKnG_MY=w7oHX5hAkFQ@mail.gmail.com>

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Noticed the following console message while running make world with
9.0-CURRENT on 7-16-11

Jul 16 11:15:20 delta kernel: MCA: Vendor "GenuineIntel", ID 0x106a5, APIC
ID 16
Jul 16 11:15:20 delta kernel: MCA: CPU 8 COR (1) RD channel ?? memory error
Jul 16 11:15:20 delta kernel: MCA: Address 0x28f261f80
Jul 16 11:15:20 delta kernel: MCA: Misc 0x1834958000001385
Jul 16 12:15:20 delta kernel: MCA: Bank 8, Status 0x8c0000400001009f
Jul 16 12:15:20 delta kernel: MCA: Global Cap 0x0000000000001c09, Status
0x00000
00000000000
Jul 16 12:15:20 delta kernel: MCA: Vendor "GenuineIntel", ID 0x106a5, APIC
ID 16
Jul 16 12:15:20 delta kernel: MCA: CPU 8 COR (1) RD channel ?? memory error
Jul 16 12:15:20 delta kernel: MCA: Address 0x28e019f80
Jul 16 12:15:20 delta kernel: MCA: Misc 0x1834958000000588

This is with a Supermicro X8DTL-3F motherboard, dmidecode:

# dmidecode 2.11
SMBIOS 2.6 present.
77 structures occupying 2976 bytes.
Table at 0x0009CC00.
Handle 0x0000, DMI type 0, 24 bytes
BIOS Information
        Vendor: American Megatrends Inc.
        Version: 1.0
        Release Date: 04/10/2009
        Address: 0xF0000
        Runtime Size: 64 kB
        ROM Size: 4096 kB
        Characteristics:
                ISA is supported
                PCI is supported
                PNP is supported
                BIOS is upgradeable
                BIOS shadowing is allowed
                ESCD support is available
                Boot from CD is supported
                Selectable boot is supported
                BIOS ROM is socketed
                EDD is supported
                5.25"/1.2 MB floppy services are supported (int 13h)
                3.5"/720 kB floppy services are supported (int 13h)
                3.5"/2.88 MB floppy services are supported (int 13h)
                Print screen service is supported (int 5h)
                8042 keyboard services are supported (int 9h)
                Serial services are supported (int 14h)
                Printer services are supported (int 17h)
                CGA/mono video services are supported (int 10h)
                ACPI is supported
                USB legacy is supported
                LS-120 boot is supported
                ATAPI Zip drive boot is supported
                BIOS boot specification is supported
                Targeted content distribution is supported
        BIOS Revision: 8.16
Handle 0x0001, DMI type 1, 27 bytes
System Information
        Manufacturer: Supermicro
        Product Name: X8DTL
        Version: 1234567890
        Serial Number: 1234567890
        UUID: 03000200-0400-0500-0006-000700080009
        Wake-up Type: Power Switch
        SKU Number: To Be Filled By O.E.M.
        Family: Server
Handle 0x0002, DMI type 2, 15 bytes
Base Board Information
        Manufacturer: Supermicro
        Product Name: X8DTL
        Version: 1234567890
        Serial Number: 1234567890
        Asset Tag: To Be Filled By O.E.M.
        Features:
                Board is a hosting board
                Board is replaceable
        Location In Chassis: To Be Filled By O.E.M.
        Chassis Handle: 0x0003
        Type: Motherboard
        Contained Object Handles: 0
Handle 0x0003, DMI type 3, 21 bytes
Chassis Information
        Manufacturer: Supermicro
        Type: Main Server Chassis
        Lock: Not Present
        Version: 1234567890
        Serial Number: 1234567890
        Asset Tag: To Be Filled By O.E.M.
        Boot-up State: Safe
        Power Supply State: Safe
        Thermal State: Safe
        Security Status: None
        OEM Information: 0x00000000
        Height: Unspecified
        Number Of Power Cords: 1
        Contained Elements: 0
Handle 0x0004, DMI type 4, 42 bytes
Processor Information
        Socket Designation: CPU 1
        Type: Central Processor
        Family: Xeon
        Manufacturer: Intel
        ID: A5 06 01 00 FF FB EB BF
        Signature: Type 0, Family 6, Model 26, Stepping 5
        Flags:
                FPU (Floating-point unit on-chip)
                VME (Virtual mode extension)
                DE (Debugging extension)
                PSE (Page size extension)
                TSC (Time stamp counter)
                MSR (Model specific registers)
                PAE (Physical address extension)
                MCE (Machine check exception)
                CX8 (CMPXCHG8 instruction supported)
                APIC (On-chip APIC hardware supported)
                SEP (Fast system call)
                MTRR (Memory type range registers)
                PGE (Page global enable)
                MCA (Machine check architecture)
                CMOV (Conditional move instruction supported)
                PAT (Page attribute table)
                PSE-36 (36-bit page size extension)
                CLFSH (CLFLUSH instruction supported)
                DS (Debug store)
                ACPI (ACPI supported)
                MMX (MMX technology supported)
                FXSR (FXSAVE and FXSTOR instructions supported)
                SSE (Streaming SIMD extensions)
                SSE2 (Streaming SIMD extensions 2)
                SS (Self-snoop)
                HTT (Multi-threading)
                TM (Thermal monitor supported)
                PBE (Pending break enabled)
        Version: Intel(R) Xeon(R) CPU           E5520  @ 2.27GHz
        Voltage: Unknown
        External Clock: 133 MHz
        Max Speed: 2266 MHz
        Current Speed: 2266 MHz
        Status: Populated, Enabled
        Upgrade: Other
        L1 Cache Handle: 0x0005
        L2 Cache Handle: 0x0006
        L3 Cache Handle: 0x0007
        Serial Number: To Be Filled By O.E.M.
        Asset Tag: To Be Filled By O.E.M.
        Part Number: To Be Filled By O.E.M.
        Core Count: 4
        Core Enabled: 4
        Thread Count: 8
        Characteristics:
                64-bit capable
Handle 0x0005, DMI type 7, 19 bytes
Cache Information
        Socket Designation: L1-Cache
        Configuration: Enabled, Not Socketed, Level 1
        Operational Mode: Write Back
        Location: Internal
        Installed Size: 256 kB
        Maximum Size: 256 kB
        Supported SRAM Types:
                Other
        Installed SRAM Type: Other
        Speed: Unknown
        Error Correction Type: Parity
        System Type: Data
        Associativity: 8-way Set-associative
Handle 0x0006, DMI type 7, 19 bytes
Cache Information
        Socket Designation: L2-Cache
        Configuration: Enabled, Not Socketed, Level 2
        Operational Mode: Write Back
        Location: Internal
        Installed Size: 1024 kB
        Maximum Size: 1024 kB
        Supported SRAM Types:
                Other
        Installed SRAM Type: Other
        Speed: Unknown
        Error Correction Type: Single-bit ECC
        System Type: Unified
        Associativity: 8-way Set-associative
Handle 0x0007, DMI type 7, 19 bytes
Cache Information
        Socket Designation: L3-Cache
        Configuration: Enabled, Not Socketed, Level 3
        Operational Mode: Write Back
        Location: Internal
        Installed Size: 8192 kB
        Maximum Size: 8192 kB
        Supported SRAM Types:
                Other
        Installed SRAM Type: Other
        Speed: Unknown
        Error Correction Type: Single-bit ECC
        System Type: Unified
        Associativity: 16-way Set-associative
Handle 0x0008, DMI type 4, 42 bytes
Processor Information
        Socket Designation: CPU 2
        Type: Central Processor
        Family: Xeon
        Manufacturer: Intel
        ID: A5 06 01 00 FF FB EB BF
        Signature: Type 0, Family 6, Model 26, Stepping 5
        Flags:
                FPU (Floating-point unit on-chip)
                VME (Virtual mode extension)
                DE (Debugging extension)
                PSE (Page size extension)
                TSC (Time stamp counter)
                MSR (Model specific registers)
                PAE (Physical address extension)
                MCE (Machine check exception)
                CX8 (CMPXCHG8 instruction supported)
                APIC (On-chip APIC hardware supported)
                SEP (Fast system call)
                MTRR (Memory type range registers)
                PGE (Page global enable)
                MCA (Machine check architecture)
                CMOV (Conditional move instruction supported)
                PAT (Page attribute table)
                PSE-36 (36-bit page size extension)
                CLFSH (CLFLUSH instruction supported)
                DS (Debug store)
                ACPI (ACPI supported)
                MMX (MMX technology supported)
                FXSR (FXSAVE and FXSTOR instructions supported)
                SSE (Streaming SIMD extensions)
                SSE2 (Streaming SIMD extensions 2)
                SS (Self-snoop)
                HTT (Multi-threading)
                TM (Thermal monitor supported)
                PBE (Pending break enabled)
        Version: Intel(R) Xeon(R) CPU           E5520  @ 2.27GHz
        Voltage: Unknown
        External Clock: 133 MHz
        Max Speed: 2266 MHz
        Current Speed: 2266 MHz
        Status: Populated, Enabled
        Upgrade: Other
        L1 Cache Handle: 0x0009
        L2 Cache Handle: 0x000A
        L3 Cache Handle: 0x000B
        Serial Number: To Be Filled By O.E.M.
        Asset Tag: To Be Filled By O.E.M.
        Part Number: To Be Filled By O.E.M.
        Core Count: 4
        Core Enabled: 4
        Thread Count: 8
        Characteristics:
                64-bit capable
Handle 0x0009, DMI type 7, 19 bytes
Cache Information
        Socket Designation: L1-Cache
        Configuration: Enabled, Not Socketed, Level 1
        Operational Mode: Write Back
        Location: Internal
        Installed Size: 256 kB
        Maximum Size: 256 kB
        Supported SRAM Types:
                Other
        Installed SRAM Type: Other
        Speed: Unknown
        Error Correction Type: Parity
        System Type: Data
        Associativity: 8-way Set-associative
Handle 0x000A, DMI type 7, 19 bytes
Cache Information
        Socket Designation: L2-Cache
        Configuration: Enabled, Not Socketed, Level 2
        Operational Mode: Write Back
        Location: Internal
        Installed Size: 1024 kB
        Maximum Size: 1024 kB
        Supported SRAM Types:
                Other
        Installed SRAM Type: Other
        Speed: Unknown
        Error Correction Type: Single-bit ECC
        System Type: Unified
        Associativity: 8-way Set-associative
Handle 0x000B, DMI type 7, 19 bytes
Cache Information
        Socket Designation: L3-Cache
        Configuration: Enabled, Not Socketed, Level 3
        Operational Mode: Write Back
        Location: Internal
        Installed Size: 8192 kB
        Maximum Size: 8192 kB
        Supported SRAM Types:
                Other
        Installed SRAM Type: Other
        Speed: Unknown
        Error Correction Type: Single-bit ECC
        System Type: Unified
        Associativity: 16-way Set-associative
Handle 0x000C, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J1A1
        Internal Connector Type: None
        External Reference Designator: PS2Mouse
        External Connector Type: PS/2
        Port Type: Mouse Port
Handle 0x000D, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J1A1
        Internal Connector Type: None
        External Reference Designator: Keyboard
        External Connector Type: PS/2
        Port Type: Keyboard Port
Handle 0x000E, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J2A2
        Internal Connector Type: None
        External Reference Designator: USB1
        External Connector Type: Access Bus (USB)
        Port Type: USB
Handle 0x000F, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J2A2
        Internal Connector Type: None
        External Reference Designator: USB2
        External Connector Type: Access Bus (USB)
        Port Type: USB
Handle 0x0010, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J4A1
        Internal Connector Type: None
        External Reference Designator: LPT 1
        External Connector Type: DB-25 male
        Port Type: Parallel Port ECP/EPP
Handle 0x0011, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J2A1
        Internal Connector Type: None
        External Reference Designator: COM A
        External Connector Type: DB-9 male
        Port Type: Serial Port 16550A Compatible
Handle 0x0012, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J6A1
        Internal Connector Type: None
        External Reference Designator: Audio Mic In
        External Connector Type: Mini Jack (headphones)
        Port Type: Audio Port
Handle 0x0013, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J6A1
        Internal Connector Type: None
        External Reference Designator: Audio Line In
        External Connector Type: Mini Jack (headphones)
        Port Type: Audio Port
Handle 0x0014, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J6B1 - AUX IN
        Internal Connector Type: On Board Sound Input From CD-ROM
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Audio Port
Handle 0x0015, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J6B2 - CDIN
        Internal Connector Type: On Board Sound Input From CD-ROM
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Audio Port
Handle 0x0016, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J6J2 - PRI IDE
        Internal Connector Type: On Board IDE
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x0017, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J6J1 - SEC IDE
        Internal Connector Type: On Board IDE
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x0018, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J4J1 - FLOPPY
        Internal Connector Type: On Board Floppy
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x0019, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J9H1 - FRONT PNL
        Internal Connector Type: 9 Pin Dual Inline (pin 10 cut)
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x001A, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J1B1 - CHASSIS REAR FAN
        Internal Connector Type: Other
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x001B, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J2F1 - CPU FAN
        Internal Connector Type: Other
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x001C, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J8B4 - FRONT FAN
        Internal Connector Type: Other
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x001D, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J9G2 - FNT USB
        Internal Connector Type: Other
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x001E, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J6C3 - FP AUD
        Internal Connector Type: Other
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x001F, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J9G1 - CONFIG
        Internal Connector Type: Other
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x0020, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J8C1 - SCSI LED
        Internal Connector Type: Other
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x0021, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J9J2 - INTRUDER
        Internal Connector Type: Other
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x0022, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J9G4 - ITP
        Internal Connector Type: Other
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x0023, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: J2H1 - MAIN POWER
        Internal Connector Type: Other
        External Reference Designator: Not Specified
        External Connector Type: None
        Port Type: Other
Handle 0x0024, DMI type 9, 17 bytes
System Slot Information
        Designation: PCI1
        Type: 32-bit PCI
        Current Usage: Available
        Length: Short
        ID: 1
        Characteristics:
                3.3 V is provided
                Opening is shared
                PME signal is supported
Handle 0x0025, DMI type 9, 17 bytes
System Slot Information
        Designation: PCI2
        Type: 32-bit PCI Express
        Current Usage: Available
        Length: Short
        ID: 2
        Characteristics:
                3.3 V is provided
                Opening is shared
                PME signal is supported
Handle 0x0026, DMI type 9, 17 bytes
System Slot Information
        Designation: PCIE3
        Type: x4 PCI Express
        Current Usage: Available
        Length: Long
        ID: 3
        Characteristics:
                3.3 V is provided
                Opening is shared
                PME signal is supported
Handle 0x0027, DMI type 9, 17 bytes
System Slot Information
        Designation: PCIE4
        Type: x8 PCI Express
        Current Usage: In Use
        Length: Short
        ID: 4
        Characteristics:
                3.3 V is provided
                Opening is shared
                PME signal is supported
Handle 0x0028, DMI type 9, 17 bytes
System Slot Information
        Designation: PCIE5
        Type: x4 PCI Express
        Current Usage: Available
        Length: Long
        ID: 5
        Characteristics:
                3.3 V is provided
                Opening is shared
                PME signal is supported
Handle 0x0029, DMI type 9, 17 bytes
System Slot Information
        Designation: PCIE6
        Type: x16 PCI Express
        Current Usage: Available
        Length: Long
        ID: 6
        Characteristics:
                3.3 V is provided
                Opening is shared
                PME signal is supported
Handle 0x002A, DMI type 13, 22 bytes
BIOS Language Information
        Language Description Format: Long
        Installable Languages: 1
                en|US|iso8859-1
        Currently Installed Language: en|US|iso8859-1
Handle 0x002B, DMI type 15, 55 bytes
System Event Log
        Area Length: 1008 bytes
        Header Start Offset: 0x0810
        Data Start Offset: 0x0810
        Access Method: General-purpose non-volatile data functions
        Access Address: 0x0001
        Status: Valid, Not Full
        Change Token: 0x00000000
        Header Format: No Header
        Supported Log Type Descriptors: 15
        Descriptor 1: OEM-specific
        Data Format 1: Multiple-event handle
        Descriptor 2: OEM-specific
        Data Format 2: Multiple-event handle
        Descriptor 3: Single-bit ECC memory error
        Data Format 3: Multiple-event handle
        Descriptor 4: Multi-bit ECC memory error
        Data Format 4: Multiple-event handle
        Descriptor 5: Parity memory error
        Data Format 5: Multiple-event
        Descriptor 6: I/O channel block
        Data Format 6: Multiple-event
        Descriptor 7: POST error
        Data Format 7: POST results bitmap
        Descriptor 8: PCI parity error
        Data Format 8: Multiple-event handle
        Descriptor 9: PCI system error
        Data Format 9: Multiple-event handle
        Descriptor 10: System limit exceeded
        Data Format 10: Multiple-event system management
        Descriptor 11: OEM-specific
        Data Format 11: POST results bitmap
        Descriptor 12: OEM-specific
        Data Format 12: Multiple-event handle
        Descriptor 13: OEM-specific
        Data Format 13: Multiple-event handle
        Descriptor 14: OEM-specific
        Data Format 14: Multiple-event handle
        Descriptor 15: OEM-specific
        Data Format 15: Multiple-event handle
Handle 0x002C, DMI type 16, 15 bytes
Physical Memory Array
        Location: System Board Or Motherboard
        Use: System Memory
        Error Correction Type: Multi-bit ECC
        Maximum Capacity: 384 GB
        Error Information Handle: 0x002D
        Number Of Devices: 3
Handle 0x002D, DMI type 18, 23 bytes
32-bit Memory Error Information
        Type: Bad Read
        Granularity: Device Level
        Operation: Read
        Vendor Syndrome: Unknown
        Memory Array Address: Unknown
        Device Address: Unknown
        Resolution: Unknown
Handle 0x002E, DMI type 19, 15 bytes
Memory Array Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x000018003FF
        Range Size: 24577 kB
        Physical Array Handle: 0x002C
        Partition Width: 3
Handle 0x002F, DMI type 17, 28 bytes
Memory Device
        Array Handle: 0x002C
        Error Information Handle: 0x0030
        Total Width: 72 bits
        Data Width: 64 bits
        Size: 2048 MB
        Form Factor: DIMM
        Set: None
        Locator: P1_DIMM1A
        Bank Locator: BANK0
        Type: Other
        Type Detail: Other
        Speed: 1333 MHz
        Manufacturer: Hyundai
        Serial Number: 00000C20
        Asset Tag: AssetTagNum0
        Part Number: HMT125R7AFP8C-H9
        Rank: Unknown
Handle 0x0030, DMI type 18, 23 bytes
32-bit Memory Error Information
        Type: Bad Read
        Granularity: Device Level
        Operation: Read
        Vendor Syndrome: Unknown
        Memory Array Address: Unknown
        Device Address: Unknown
        Resolution: Unknown
Handle 0x0031, DMI type 20, 19 bytes
Memory Device Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x000008003FF
        Range Size: 8193 kB
        Physical Device Handle: 0x002F
        Memory Array Mapped Address Handle: 0x002E
        Partition Row Position: 1
        Interleave Position: Unknown
        Interleaved Data Depth: 2
Handle 0x0032, DMI type 17, 28 bytes
Memory Device
        Array Handle: 0x002C
        Error Information Handle: 0x0033
        Total Width: 72 bits
        Data Width: 64 bits
        Size: 2048 MB
        Form Factor: DIMM
        Set: None
        Locator: P1_DIMM2A
        Bank Locator: BANK1
        Type: Other
        Type Detail: Other
        Speed: 1333 MHz
        Manufacturer: Hyundai
        Serial Number: 00000A20
        Asset Tag: AssetTagNum1
        Part Number: HMT125R7AFP8C-H9
        Rank: Unknown
Handle 0x0033, DMI type 18, 23 bytes
32-bit Memory Error Information
        Type: Unknown
        Granularity: Unknown
        Operation: Unknown
        Vendor Syndrome: Unknown
        Memory Array Address: Unknown
        Device Address: Unknown
        Resolution: Unknown
Handle 0x0034, DMI type 20, 19 bytes
Memory Device Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x000000003FF
        Range Size: 1 kB
        Physical Device Handle: 0x0032
        Memory Array Mapped Address Handle: 0x002E
        Partition Row Position: 1
        Interleave Position: Unknown
        Interleaved Data Depth: 2
Handle 0x0035, DMI type 17, 28 bytes
Memory Device
        Array Handle: 0x002C
        Error Information Handle: 0x0036
        Total Width: 72 bits
        Data Width: 64 bits
        Size: 2048 MB
        Form Factor: DIMM
        Set: None
        Locator: P1_DIMM3A
        Bank Locator: BANK2
        Type: Other
        Type Detail: Other
        Speed: 1333 MHz
        Manufacturer: Hyundai
        Serial Number: 00001040
        Asset Tag: AssetTagNum2
        Part Number: HMT125R7AFP8C-H9
        Rank: Unknown
Handle 0x0036, DMI type 18, 23 bytes
32-bit Memory Error Information
        Type: Unknown
        Granularity: Unknown
        Operation: Unknown
        Vendor Syndrome: Unknown
        Memory Array Address: Unknown
        Device Address: Unknown
        Resolution: Unknown
Handle 0x0037, DMI type 20, 19 bytes
Memory Device Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x000000003FF
        Range Size: 1 kB
        Physical Device Handle: 0x0035
        Memory Array Mapped Address Handle: 0x002E
        Partition Row Position: 1
        Interleave Position: Unknown
        Interleaved Data Depth: 2
Handle 0x0038, DMI type 16, 15 bytes
Physical Memory Array
        Location: System Board Or Motherboard
        Use: System Memory
        Error Correction Type: Multi-bit ECC
        Maximum Capacity: 384 GB
        Error Information Handle: 0x0039
        Number Of Devices: 3
Handle 0x0039, DMI type 18, 23 bytes
32-bit Memory Error Information
        Type: Unknown
        Granularity: Unknown
        Operation: Unknown
        Vendor Syndrome: Unknown
        Memory Array Address: Unknown
        Device Address: Unknown
        Resolution: Unknown
Handle 0x003A, DMI type 19, 15 bytes
Memory Array Mapped Address
        Starting Address: 0x00001800000
        Ending Address: 0x000030003FF
        Range Size: 24577 kB
        Physical Array Handle: 0x0038
        Partition Width: 3
Handle 0x003B, DMI type 17, 28 bytes
Memory Device
        Array Handle: 0x0038
        Error Information Handle: 0x003C
        Total Width: 72 bits
        Data Width: 64 bits
        Size: 2048 MB
        Form Factor: DIMM
        Set: None
        Locator: P0_DIMM1A
        Bank Locator: BANK3
        Type: Other
        Type Detail: Other
        Speed: 1333 MHz
        Manufacturer: Hyundai
        Serial Number: 00000B20
        Asset Tag: AssetTagNum3
        Part Number: HMT125R7AFP8C-H9
        Rank: Unknown
Handle 0x003C, DMI type 18, 23 bytes
32-bit Memory Error Information
        Type: Unknown
        Granularity: Unknown
        Operation: Unknown
        Vendor Syndrome: Unknown
        Memory Array Address: Unknown
        Device Address: Unknown
        Resolution: Unknown
Handle 0x003D, DMI type 20, 19 bytes
Memory Device Mapped Address
        Starting Address: 0x00000800000
        Ending Address: 0x000010003FF
        Range Size: 8193 kB
        Physical Device Handle: 0x003B
        Memory Array Mapped Address Handle: 0x003A
        Partition Row Position: 1
        Interleave Position: Unknown
        Interleaved Data Depth: 2
Handle 0x003E, DMI type 17, 28 bytes
Memory Device
        Array Handle: 0x0038
        Error Information Handle: 0x003F
        Total Width: 72 bits
        Data Width: 64 bits
        Size: 2048 MB
        Form Factor: DIMM
        Set: None
        Locator: P0_DIMM2A
        Bank Locator: BANK4
        Type: Other
        Type Detail: Other
        Speed: 1333 MHz
        Manufacturer: Hyundai
        Serial Number: 00000240
        Asset Tag: AssetTagNum4
        Part Number: HMT125R7AFP8C-H9
        Rank: Unknown
Handle 0x003F, DMI type 18, 23 bytes
32-bit Memory Error Information
        Type: Unknown
        Granularity: Unknown
        Operation: Unknown
        Vendor Syndrome: Unknown
        Memory Array Address: Unknown
        Device Address: Unknown
        Resolution: Unknown
Handle 0x0040, DMI type 20, 19 bytes
Memory Device Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x000000003FF
        Range Size: 1 kB
        Physical Device Handle: 0x003E
        Memory Array Mapped Address Handle: 0x003A
        Partition Row Position: 1
        Interleave Position: Unknown
        Interleaved Data Depth: 2
Handle 0x0041, DMI type 17, 28 bytes
Memory Device
        Array Handle: 0x0038
        Error Information Handle: 0x0042
        Total Width: 72 bits
        Data Width: 64 bits
        Size: 2048 MB
        Form Factor: DIMM
        Set: None
        Locator: P0_DIMM3A
        Bank Locator: BANK5
        Type: Other
        Type Detail: Other
        Speed: 1333 MHz
        Manufacturer: Hyundai
        Serial Number: 00000F20
        Asset Tag: AssetTagNum5
        Part Number: HMT125R7AFP8C-H9
        Rank: Unknown
Handle 0x0042, DMI type 18, 23 bytes
32-bit Memory Error Information
        Type: Unknown
        Granularity: Unknown
        Operation: Unknown
        Vendor Syndrome: Unknown
        Memory Array Address: Unknown
        Device Address: Unknown
        Resolution: Unknown
Handle 0x0043, DMI type 20, 19 bytes
Memory Device Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x000000003FF
        Range Size: 1 kB
        Physical Device Handle: 0x0041
        Memory Array Mapped Address Handle: 0x003A
        Partition Row Position: 1
        Interleave Position: Unknown
        Interleaved Data Depth: 2
Handle 0x0044, DMI type 16, 15 bytes
Physical Memory Array
        Location: System Board Or Motherboard
        Use: Flash Memory
        Error Correction Type: None
        Maximum Capacity: 4 MB
        Error Information Handle: Not Provided
        Number Of Devices: 1
Handle 0x0045, DMI type 19, 15 bytes
Memory Array Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x000003FFFFF
        Range Size: 4 MB
        Physical Array Handle: 0x0044
        Partition Width: 1
Handle 0x0046, DMI type 17, 28 bytes
Memory Device
        Array Handle: 0x0044
        Error Information Handle: Not Provided
        Total Width: 8 bits
        Data Width: 8 bits
        Size: 4096 kB
        Form Factor: Other
        Set: None
        Locator:
        Bank Locator:
        Type: Flash
        Type Detail: Non-Volatile
        Speed: 33 MHz
        Manufacturer: ATMEL
        Serial Number:
        Asset Tag:
        Part Number: 26DF321
        Rank: Unknown
Handle 0x0047, DMI type 20, 19 bytes
Memory Device Mapped Address
        Starting Address: 0x000FFC00000
        Ending Address: 0x000FFFFFFFF
        Range Size: 4 MB
        Physical Device Handle: 0x0046
        Memory Array Mapped Address Handle: 0x0045
        Partition Row Position: <OUT OF SPEC>
Handle 0x0048, DMI type 32, 20 bytes
System Boot Information
        Status: No errors detected
Handle 0x0049, DMI type 38, 18 bytes
IPMI Device Information
        Interface Type: KCS (Keyboard Control Style)
        Specification Version: 1.5
        I2C Slave Address: 0x10
        NV Storage Device: Not Present
        Base Address: 0x0000000000000CA2 (I/O)
        Register Spacing: Successive Byte Boundaries
Handle 0x004A, DMI type 41, 11 bytes
Onboard Device
        Reference Designation:   To Be Filled By O.E.M.
        Type: Video
        Status: Enabled
        Type Instance: 0
Handle 0x004B, DMI type 41, 11 bytes
Onboard Device
        Reference Designation:  To Be Filled By O.E.M.
        Type: SCSI Controller
        Status: Disabled
        Type Instance: 0
Handle 0x004C, DMI type 127, 4 bytes
End Of Table


Any help in identifying the source of the problem is very greatly
appreciated.

-kim

--



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