docs/lab/testbeds_sm_clx_hw_bios_cfg.md

   1 # SuperMicro Cascadelake Servers - HW and BIOS Configuration
   2
   3 1. [Linux lscpu](#linux-lscpu)
   4 1. [Linux dmidecode](#dmidecode)
   5 1. [Linux dmidecode pci](#linux-dmidecode-pci)
   6 1. [Linux dmidecode memory](#linux-dmidecode-memory)
   7 1. [Xeon Clx Server BIOS Configuration](#xeon-clx-server-bios-configuration)
   8    1. [Boot Feature](#boot-feature)
   9    1. [CPU Configuration](#cpu-configuration)
  10       1. [Advanced Power Management Configuration](#advanced-power-management-configuration)
  11          1. [CPU P State Control](#cpu-p-state-control)
  12          1. [Hardware PM State Control](#hardware-pm-state-control)
  13          1. [CPU C State Control](#cpu-c-state-control)
  14          1. [Package C State Control](#package-c-state-control)
  15          1. [CPU T State Control](#cpu-t-state-control)
  16       1. [Chipset Configuration](#chipset-configuration)
  17          1. [North Bridge](#north-bridge)
  18          1. [UPI Configuration](#upi-configuration)
  19          1. [Memory Configuration](#memory-configuration)
  20          1. [IIO Configuration](#iio-configuration)
  21          1. [CPU1 Configuration](#cpu1-configuration)
  22          1. [CPU2 Configuration](#cpu2-configuration)
  23       1. [South Bridge](#south-bridge)
  24    1. [PCIe/PCI/PnP Configuration](#pciepcipnp-configuration)
  25    1. [ACPI Settings](#acpi-settings)
  26 1. [Xeon Clx Server Firmware Inventory](#xeon-clx-server-firmware-inventory)
  27
  28 ## Linux lscpu
  29
  30 ```
  31 $ lscpu
  32 Architecture:        x86_64
  33 CPU op-mode(s):      32-bit, 64-bit
  34 Byte Order:          Little Endian
  35 CPU(s):              112
  36 On-line CPU(s) list: 0-111
  37 Thread(s) per core:  2
  38 Core(s) per socket:  28
  39 Socket(s):           2
  40 NUMA node(s):        2
  41 Vendor ID:           GenuineIntel
  42 CPU family:          6
  43 Model:               85
  44 Model name:          Intel(R) Xeon(R) Platinum 8280 CPU @ 2.70GHz
  45 Stepping:            7
  46 CPU MHz:             3299.609
  47 BogoMIPS:            5400.00
  48 Virtualization:      VT-x
  49 L1d cache:           32K
  50 L1i cache:           32K
  51 L2 cache:            1024K
  52 L3 cache:            39424K
  53 NUMA node0 CPU(s):   0-27,56-83
  54 NUMA node1 CPU(s):   28-55,84-111
  55 Flags:               fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
  56 cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx
  57 pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology
  58 nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est
  59 tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt
  60 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch
  61 cpuid_fault epb cat_l3 cdp_l3 invpcid_single ssbd mba ibrs ibpb stibp
  62 ibrs_enhanced tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1
  63 hle avx2 smep bmi2 erms invpcid rtm cqm mpx rdt_a avx512f avx512dq rdseed adx
  64 smap clflushopt clwb intel_pt avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1
  65 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
  66 pku ospke avx512_vnni md_clear flush_l1d arch_capabilities
  67 ```
  68
  69 ```
  70 $ lscpu
  71 Architecture:        x86_64
  72 CPU op-mode(s):      32-bit, 64-bit
  73 Byte Order:          Little Endian
  74 CPU(s):              96
  75 On-line CPU(s) list: 0-95
  76 Thread(s) per core:  2
  77 Core(s) per socket:  24
  78 Socket(s):           2
  79 NUMA node(s):        2
  80 Vendor ID:           GenuineIntel
  81 CPU family:          6
  82 Model:               85
  83 Model name:          Intel(R) Xeon(R) Gold 6252N CPU @ 2.30GHz
  84 Stepping:            7
  85 CPU MHz:             3000.989
  86 BogoMIPS:            4600.00
  87 Virtualization:      VT-x
  88 L1d cache:           32K
  89 L1i cache:           32K
  90 L2 cache:            1024K
  91 L3 cache:            36608K
  92 NUMA node0 CPU(s):   0-23,48-71
  93 NUMA node1 CPU(s):   24-47,72-95
  94 Flags:               fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
  95 cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx
  96 pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology
  97 nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2
  98 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt
  99 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch
 100 cpuid_fault epb cat_l3 cdp_l3 invpcid_single ssbd mba ibrs ibpb stibp
 101 ibrs_enhanced tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle
 102 avx2 smep bmi2 erms invpcid rtm cqm mpx rdt_a avx512f avx512dq rdseed adx smap
 103 clflushopt clwb intel_pt avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1
 104 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
 105 pku ospke avx512_vnni md_clear flush_l1d arch_capabilities
 106 ```
 107
 108 ## Linux dmidecode
 109
 110 ```
 111   # dmidecode 3.1
 112   Getting SMBIOS data from sysfs.
 113   SMBIOS 3.1.2 present.
 114   Table at 0x6EB92000.
 115
 116   Handle 0x0000, DMI type 0, 26 bytes
 117   BIOS Information
 118           Vendor: American Megatrends Inc.
 119           Version: 3.0c
 120           Release Date: 03/27/2019
 121           Address: 0xF0000
 122           Runtime Size: 64 kB
 123           ROM Size: 32 MB
 124           Characteristics:
 125                   PCI is supported
 126                   BIOS is upgradeable
 127                   BIOS shadowing is allowed
 128                   Boot from CD is supported
 129                   Selectable boot is supported
 130                   BIOS ROM is socketed
 131                   EDD is supported
 132                   5.25"/1.2 MB floppy services are supported (int 13h)
 133                   3.5"/720 kB floppy services are supported (int 13h)
 134                   3.5"/2.88 MB floppy services are supported (int 13h)
 135                   Print screen service is supported (int 5h)
 136                   Serial services are supported (int 14h)
 137                   Printer services are supported (int 17h)
 138                   ACPI is supported
 139                   USB legacy is supported
 140                   BIOS boot specification is supported
 141                   Targeted content distribution is supported
 142                   UEFI is supported
 143           BIOS Revision: 5.14
 144
 145   Handle 0x0001, DMI type 1, 27 bytes
 146   System Information
 147           Manufacturer: Supermicro
 148           Product Name: SYS-7049GP-TRT
 149           Version: 0123456789
 150           Serial Number: S291427X9525476
 151           UUID: 00000000-0000-0000-0000-AC1F6BACD7BA
 152           Wake-up Type: Power Switch
 153           SKU Number: To be filled by O.E.M.
 154           Family: To be filled by O.E.M.
 155
 156   Handle 0x0002, DMI type 2, 15 bytes
 157   Base Board Information
 158           Manufacturer: Supermicro
 159           Product Name: X11DPG-QT
 160           Version: 1.10A
 161           Serial Number: VM189S007860
 162           Asset Tag: To be filled by O.E.M.
 163           Features:
 164                   Board is a hosting board
 165                   Board is replaceable
 166           Location In Chassis: To be filled by O.E.M.
 167           Chassis Handle: 0x0003
 168           Type: Motherboard
 169           Contained Object Handles: 0
 170
 171   Handle 0x0003, DMI type 3, 22 bytes
 172   Chassis Information
 173           Manufacturer: Supermicro
 174           Type: Other
 175           Lock: Not Present
 176           Version: 0123456789
 177           Serial Number: C7470KH37A30566
 178           Asset Tag: To be filled by O.E.M.
 179           Boot-up State: Safe
 180           Power Supply State: Safe
 181           Thermal State: Safe
 182           Security Status: None
 183           OEM Information: 0x00000000
 184           Height: Unspecified
 185           Number Of Power Cords: 1
 186           Contained Elements: 0
 187           SKU Number: To be filled by O.E.M.
 188
 189   Handle 0x0055, DMI type 4, 48 bytes
 190   Processor Information
 191           Socket Designation: CPU1
 192           Type: Central Processor
 193           Family: Xeon
 194           Manufacturer: Intel(R) Corporation
 195           ID: 57 06 05 00 FF FB EB BF
 196           Signature: Type 0, Family 6, Model 85, Stepping 7
 197           Flags:
 198                   FPU (Floating-point unit on-chip)
 199                   VME (Virtual mode extension)
 200                   DE (Debugging extension)
 201                   PSE (Page size extension)
 202                   TSC (Time stamp counter)
 203                   MSR (Model specific registers)
 204                   PAE (Physical address extension)
 205                   MCE (Machine check exception)
 206                   CX8 (CMPXCHG8 instruction supported)
 207                   APIC (On-chip APIC hardware supported)
 208                   SEP (Fast system call)
 209                   MTRR (Memory type range registers)
 210                   PGE (Page global enable)
 211                   MCA (Machine check architecture)
 212                   CMOV (Conditional move instruction supported)
 213                   PAT (Page attribute table)
 214                   PSE-36 (36-bit page size extension)
 215                   CLFSH (CLFLUSH instruction supported)
 216                   DS (Debug store)
 217                   ACPI (ACPI supported)
 218                   MMX (MMX technology supported)
 219                   FXSR (FXSAVE and FXSTOR instructions supported)
 220                   SSE (Streaming SIMD extensions)
 221                   SSE2 (Streaming SIMD extensions 2)
 222                   SS (Self-snoop)
 223                   HTT (Multi-threading)
 224                   TM (Thermal monitor supported)
 225                   PBE (Pending break enabled)
 226           Version: Intel(R) Xeon(R) Gold 6252N CPU @ 2.30GHz
 227           Voltage: 1.6 V
 228           External Clock: 100 MHz
 229           Max Speed: 4500 MHz
 230           Current Speed: 2300 MHz
 231           Status: Populated, Enabled
 232           Upgrade: Socket LGA3647-1
 233           L1 Cache Handle: 0x0052
 234           L2 Cache Handle: 0x0053
 235           L3 Cache Handle: 0x0054
 236           Serial Number: Not Specified
 237           Asset Tag: UNKNOWN
 238           Part Number: Not Specified
 239           Core Count: 24
 240           Core Enabled: 24
 241           Thread Count: 48
 242           Characteristics:
 243                   64-bit capable
 244                   Multi-Core
 245                   Hardware Thread
 246                   Execute Protection
 247                   Enhanced Virtualization
 248                   Power/Performance Control
 249
 250   Handle 0x0059, DMI type 4, 48 bytes
 251   Processor Information
 252           Socket Designation: CPU2
 253           Type: Central Processor
 254           Family: Xeon
 255           Manufacturer: Intel(R) Corporation
 256           ID: 57 06 05 00 FF FB EB BF
 257           Signature: Type 0, Family 6, Model 85, Stepping 7
 258           Flags:
 259                   FPU (Floating-point unit on-chip)
 260                   VME (Virtual mode extension)
 261                   DE (Debugging extension)
 262                   PSE (Page size extension)
 263                   TSC (Time stamp counter)
 264                   MSR (Model specific registers)
 265                   PAE (Physical address extension)
 266                   MCE (Machine check exception)
 267                   CX8 (CMPXCHG8 instruction supported)
 268                   APIC (On-chip APIC hardware supported)
 269                   SEP (Fast system call)
 270                   MTRR (Memory type range registers)
 271                   PGE (Page global enable)
 272                   MCA (Machine check architecture)
 273                   CMOV (Conditional move instruction supported)
 274                   PAT (Page attribute table)
 275                   PSE-36 (36-bit page size extension)
 276                   CLFSH (CLFLUSH instruction supported)
 277                   DS (Debug store)
 278                   ACPI (ACPI supported)
 279                   MMX (MMX technology supported)
 280                   FXSR (FXSAVE and FXSTOR instructions supported)
 281                   SSE (Streaming SIMD extensions)
 282                   SSE2 (Streaming SIMD extensions 2)
 283                   SS (Self-snoop)
 284                   HTT (Multi-threading)
 285                   TM (Thermal monitor supported)
 286                   PBE (Pending break enabled)
 287           Version: Intel(R) Xeon(R) Gold 6252N CPU @ 2.30GHz
 288           Voltage: 1.6 V
 289           External Clock: 100 MHz
 290           Max Speed: 4500 MHz
 291           Current Speed: 2300 MHz
 292           Status: Populated, Enabled
 293           Upgrade: Socket LGA3647-1
 294           L1 Cache Handle: 0x0056
 295           L2 Cache Handle: 0x0057
 296           L3 Cache Handle: 0x0058
 297           Serial Number: Not Specified
 298           Asset Tag: UNKNOWN
 299           Part Number: Not Specified
 300           Core Count: 24
 301           Core Enabled: 24
 302           Thread Count: 48
 303           Characteristics:
 304                   64-bit capable
 305                   Multi-Core
 306                   Hardware Thread
 307                   Execute Protection
 308                   Enhanced Virtualization
 309                   Power/Performance Control
 310 ```
 311
 312 ## Linux dmidecode pci
 313
 314 ```
 315   $ dmidecode -t slot
 316   Handle 0x000B, DMI type 9, 17 bytes
 317   System Slot Information
 318         Designation: CPU1 SLOT2 PCI-E 3.0 X16
 319         Type: x16 PCI Express 3 x16
 320         Current Usage: In Use
 321         Length: Long
 322         ID: 2
 323         Characteristics:
 324                 3.3 V is provided
 325                 Opening is shared
 326                 PME signal is supported
 327         Bus Address: 0000:18:00.0
 328
 329   Handle 0x000C, DMI type 9, 17 bytes
 330   System Slot Information
 331         Designation: CPU1 SLOT4 PCI-E 3.0 X16
 332         Type: x16 PCI Express 3 x16
 333         Current Usage: In Use
 334         Length: Short
 335         ID: 4
 336         Characteristics:
 337                 3.3 V is provided
 338                 Opening is shared
 339                 PME signal is supported
 340         Bus Address: 0000:3b:00.0
 341
 342   Handle 0x000D, DMI type 9, 17 bytes
 343   System Slot Information
 344         Designation: CPU2 SLOT6 PCI-E 3.0 X16
 345         Type: x16 PCI Express 3 x16
 346         Current Usage: Available
 347         Length: Short
 348         ID: 6
 349         Characteristics:
 350                 3.3 V is provided
 351                 Opening is shared
 352                 PME signal is supported
 353         Bus Address: 0000:ff:00.0
 354
 355   Handle 0x000E, DMI type 9, 17 bytes
 356   System Slot Information
 357         Designation: CPU2 SLOT8 PCI-E 3.0 X16
 358         Type: x16 PCI Express 3 x16
 359         Current Usage: Available
 360         Length: Short
 361         ID: 8
 362         Characteristics:
 363                 3.3 V is provided
 364                 Opening is shared
 365                 PME signal is supported
 366         Bus Address: 0000:ff:00.0
 367
 368   Handle 0x000F, DMI type 9, 17 bytes
 369   System Slot Information
 370         Designation: CPU1 SLOT9 PCI-E 3.0 X16
 371         Type: x16 PCI Express 3 x16
 372         Current Usage: Available
 373         Length: Short
 374         ID: 9
 375         Characteristics:
 376                 3.3 V is provided
 377                 Opening is shared
 378                 PME signal is supported
 379         Bus Address: 0000:ff:00.0
 380
 381   Handle 0x0010, DMI type 9, 17 bytes
 382   System Slot Information
 383         Designation: CPU2 SLOT10 PCI-E 3.0 X16
 384         Type: x16 PCI Express 3 x16
 385         Current Usage: Available
 386         Length: Short
 387         ID: 10
 388         Characteristics:
 389                 3.3 V is provided
 390                 Opening is shared
 391                 PME signal is supported
 392         Bus Address: 0000:ff:00.0
 393
 394   Handle 0x0011, DMI type 9, 17 bytes
 395   System Slot Information
 396         Designation: CPU2 SLOT11 PCI-E 3.0 X4(IN X8)
 397         Type: x4 PCI Express 3 x8
 398         Current Usage: Available
 399         Length: Short
 400         ID: 11
 401         Characteristics:
 402                 3.3 V is provided
 403                 Opening is shared
 404                 PME signal is supported
 405         Bus Address: 0000:ff:00.0
 406
 407   Handle 0x0012, DMI type 9, 17 bytes
 408   System Slot Information
 409         Designation: M.2 CONNECTOR
 410         Type: x4 M.2 Socket 2
 411         Current Usage: Available
 412         Length: Short
 413         Characteristics:
 414                 3.3 V is provided
 415                 Opening is shared
 416                 PME signal is supported
 417         Bus Address: 0000:ff:00.0
 418 ```
 419
 420 ## Linux dmidecode memory
 421
 422 ```
 423   $ dmidecode -t memory
 424   Handle 0x0021, DMI type 16, 23 bytes
 425   Physical Memory Array
 426         Location: System Board Or Motherboard
 427         Use: System Memory
 428         Error Correction Type: Single-bit ECC
 429         Maximum Capacity: 2304 GB
 430         Error Information Handle: Not Provided
 431         Number Of Devices: 4
 432
 433   Handle 0x0023, DMI type 17, 84 bytes
 434   Memory Device
 435         Array Handle: 0x0021
 436         Error Information Handle: Not Provided
 437         Total Width: 72 bits
 438         Data Width: 64 bits
 439         Size: 16384 MB
 440         Form Factor: DIMM
 441         Set: None
 442         Locator: P1-DIMMA1
 443         Bank Locator: P0_Node0_Channel0_Dimm0
 444         Type: DDR4
 445         Type Detail: Synchronous
 446         Speed: 2933 MT/s
 447         Manufacturer: SK Hynix
 448         Serial Number: 93275F0E
 449         Asset Tag: P1-DIMMA1_AssetTag (date:19/22)
 450         Part Number: HMA82GR7CJR8N-WM
 451         Rank: 2
 452         Configured Clock Speed: 2934 MT/s
 453         Minimum Voltage: 1.2 V
 454         Maximum Voltage: 1.2 V
 455         Configured Voltage: 1.2 V
 456
 457   Handle 0x0024, DMI type 17, 84 bytes
 458   Memory Device
 459         Array Handle: 0x0021
 460         Error Information Handle: Not Provided
 461         Total Width: Unknown
 462         Data Width: Unknown
 463         Size: No Module Installed
 464         Form Factor: DIMM
 465         Set: None
 466         Locator: P1-DIMMA2
 467         Bank Locator: P0_Node0_Channel0_Dimm1
 468         Type: Unknown
 469         Type Detail: Unknown
 470         Speed: Unknown
 471         Manufacturer: NO DIMM
 472         Serial Number: NO DIMM
 473         Asset Tag: NO DIMM
 474         Part Number: NO DIMM
 475         Rank: Unknown
 476         Configured Clock Speed: Unknown
 477         Minimum Voltage: 1.2 V
 478         Maximum Voltage: 1.2 V
 479         Configured Voltage: 1.2 V
 480
 481   Handle 0x0025, DMI type 17, 84 bytes
 482   Memory Device
 483         Array Handle: 0x0021
 484         Error Information Handle: Not Provided
 485         Total Width: 72 bits
 486         Data Width: 64 bits
 487         Size: 16384 MB
 488         Form Factor: DIMM
 489         Set: None
 490         Locator: P1-DIMMB1
 491         Bank Locator: P0_Node0_Channel1_Dimm0
 492         Type: DDR4
 493         Type Detail: Synchronous
 494         Speed: 2933 MT/s
 495         Manufacturer: SK Hynix
 496         Serial Number: 93275F1F
 497         Asset Tag: P1-DIMMB1_AssetTag (date:19/22)
 498         Part Number: HMA82GR7CJR8N-WM
 499         Rank: 2
 500         Configured Clock Speed: 2934 MT/s
 501         Minimum Voltage: 1.2 V
 502         Maximum Voltage: 1.2 V
 503         Configured Voltage: 1.2 V
 504
 505   Handle 0x0027, DMI type 17, 84 bytes
 506   Memory Device
 507         Array Handle: 0x0021
 508         Error Information Handle: Not Provided
 509         Total Width: 72 bits
 510         Data Width: 64 bits
 511         Size: 16384 MB
 512         Form Factor: DIMM
 513         Set: None
 514         Locator: P1-DIMMC1
 515         Bank Locator: P0_Node0_Channel2_Dimm0
 516         Type: DDR4
 517         Type Detail: Synchronous
 518         Speed: 2933 MT/s
 519         Manufacturer: SK Hynix
 520         Serial Number: 93275F07
 521         Asset Tag: P1-DIMMC1_AssetTag (date:19/22)
 522         Part Number: HMA82GR7CJR8N-WM
 523         Rank: 2
 524         Configured Clock Speed: 2934 MT/s
 525         Minimum Voltage: 1.2 V
 526         Maximum Voltage: 1.2 V
 527         Configured Voltage: 1.2 V
 528
 529   Handle 0x002B, DMI type 17, 84 bytes
 530   Memory Device
 531         Array Handle: 0x0029
 532         Error Information Handle: Not Provided
 533         Total Width: 72 bits
 534         Data Width: 64 bits
 535         Size: 16384 MB
 536         Form Factor: DIMM
 537         Set: None
 538         Locator: P1-DIMMD1
 539         Bank Locator: P0_Node1_Channel0_Dimm0
 540         Type: DDR4
 541         Type Detail: Synchronous
 542         Speed: 2933 MT/s
 543         Manufacturer: SK Hynix
 544         Serial Number: 93275F02
 545         Asset Tag: P1-DIMMD1_AssetTag (date:19/22)
 546         Part Number: HMA82GR7CJR8N-WM
 547         Rank: 2
 548         Configured Clock Speed: 2934 MT/s
 549         Minimum Voltage: 1.2 V
 550         Maximum Voltage: 1.2 V
 551         Configured Voltage: 1.2 V
 552
 553   Handle 0x002C, DMI type 17, 84 bytes
 554   Memory Device
 555         Array Handle: 0x0029
 556         Error Information Handle: Not Provided
 557         Total Width: Unknown
 558         Data Width: Unknown
 559         Size: No Module Installed
 560         Form Factor: DIMM
 561         Set: None
 562         Locator: P1-DIMMD2
 563         Bank Locator: P0_Node1_Channel0_Dimm1
 564         Type: Unknown
 565         Type Detail: Unknown
 566         Speed: Unknown
 567         Manufacturer: NO DIMM
 568         Serial Number: NO DIMM
 569         Asset Tag: NO DIMM
 570         Part Number: NO DIMM
 571         Rank: Unknown
 572         Configured Clock Speed: Unknown
 573         Minimum Voltage: 1.2 V
 574         Maximum Voltage: 1.2 V
 575         Configured Voltage: 1.2 V
 576
 577   Handle 0x002D, DMI type 17, 84 bytes
 578   Memory Device
 579         Array Handle: 0x0029
 580         Error Information Handle: Not Provided
 581         Total Width: 72 bits
 582         Data Width: 64 bits
 583         Size: 16384 MB
 584         Form Factor: DIMM
 585         Set: None
 586         Locator: P1-DIMME1
 587         Bank Locator: P0_Node1_Channel1_Dimm0
 588         Type: DDR4
 589         Type Detail: Synchronous
 590         Speed: 2933 MT/s
 591         Manufacturer: SK Hynix
 592         Serial Number: 93275F19
 593         Asset Tag: P1-DIMME1_AssetTag (date:19/22)
 594         Part Number: HMA82GR7CJR8N-WM
 595         Rank: 2
 596         Configured Clock Speed: 2934 MT/s
 597         Minimum Voltage: 1.2 V
 598         Maximum Voltage: 1.2 V
 599         Configured Voltage: 1.2 V
 600
 601   Handle 0x002F, DMI type 17, 84 bytes
 602   Memory Device
 603         Array Handle: 0x0029
 604         Error Information Handle: Not Provided
 605         Total Width: 72 bits
 606         Data Width: 64 bits
 607         Size: 16384 MB
 608         Form Factor: DIMM
 609         Set: None
 610         Locator: P1-DIMMF1
 611         Bank Locator: P0_Node1_Channel2_Dimm0
 612         Type: DDR4
 613         Type Detail: Synchronous
 614         Speed: 2933 MT/s
 615         Manufacturer: SK Hynix
 616         Serial Number: 93275FD3
 617         Asset Tag: P1-DIMMF1_AssetTag (date:19/22)
 618         Part Number: HMA82GR7CJR8N-WM
 619         Rank: 2
 620         Configured Clock Speed: 2934 MT/s
 621         Minimum Voltage: 1.2 V
 622         Maximum Voltage: 1.2 V
 623         Configured Voltage: 1.2 V
 624
 625   Handle 0x0031, DMI type 16, 23 bytes
 626   Physical Memory Array
 627         Location: System Board Or Motherboard
 628         Use: System Memory
 629         Error Correction Type: Single-bit ECC
 630         Maximum Capacity: 2304 GB
 631         Error Information Handle: Not Provided
 632         Number Of Devices: 4
 633
 634   Handle 0x0033, DMI type 17, 84 bytes
 635   Memory Device
 636         Array Handle: 0x0031
 637         Error Information Handle: Not Provided
 638         Total Width: 72 bits
 639         Data Width: 64 bits
 640         Size: 16384 MB
 641         Form Factor: DIMM
 642         Set: None
 643         Locator: P2-DIMMA1
 644         Bank Locator: P1_Node0_Channel0_Dimm0
 645         Type: DDR4
 646         Type Detail: Synchronous
 647         Speed: 2933 MT/s
 648         Manufacturer: SK Hynix
 649         Serial Number: 93275FE2
 650         Asset Tag: P2-DIMMA1_AssetTag (date:19/22)
 651         Part Number: HMA82GR7CJR8N-WM
 652         Rank: 2
 653         Configured Clock Speed: 2934 MT/s
 654         Minimum Voltage: 1.2 V
 655         Maximum Voltage: 1.2 V
 656         Configured Voltage: 1.2 V
 657
 658   Handle 0x0034, DMI type 17, 84 bytes
 659   Memory Device
 660         Array Handle: 0x0031
 661         Error Information Handle: Not Provided
 662         Total Width: Unknown
 663         Data Width: Unknown
 664         Size: No Module Installed
 665         Form Factor: DIMM
 666         Set: None
 667         Locator: P2-DIMMA2
 668         Bank Locator: P1_Node0_Channel0_Dimm1
 669         Type: Unknown
 670         Type Detail: Unknown
 671         Speed: Unknown
 672         Manufacturer: NO DIMM
 673         Serial Number: NO DIMM
 674         Asset Tag: NO DIMM
 675         Part Number: NO DIMM
 676         Rank: Unknown
 677         Configured Clock Speed: Unknown
 678         Minimum Voltage: 1.2 V
 679         Maximum Voltage: 1.2 V
 680         Configured Voltage: 1.2 V
 681
 682   Handle 0x0035, DMI type 17, 84 bytes
 683   Memory Device
 684         Array Handle: 0x0031
 685         Error Information Handle: Not Provided
 686         Total Width: 72 bits
 687         Data Width: 64 bits
 688         Size: 16384 MB
 689         Form Factor: DIMM
 690         Set: None
 691         Locator: P2-DIMMB1
 692         Bank Locator: P1_Node0_Channel1_Dimm0
 693         Type: DDR4
 694         Type Detail: Synchronous
 695         Speed: 2933 MT/s
 696         Manufacturer: SK Hynix
 697         Serial Number: 93276001
 698         Asset Tag: P2-DIMMB1_AssetTag (date:19/22)
 699         Part Number: HMA82GR7CJR8N-WM
 700         Rank: 2
 701         Configured Clock Speed: 2934 MT/s
 702         Minimum Voltage: 1.2 V
 703         Maximum Voltage: 1.2 V
 704         Configured Voltage: 1.2 V
 705
 706   Handle 0x0037, DMI type 17, 84 bytes
 707   Memory Device
 708         Array Handle: 0x0031
 709         Error Information Handle: Not Provided
 710         Total Width: 72 bits
 711         Data Width: 64 bits
 712         Size: 16384 MB
 713         Form Factor: DIMM
 714         Set: None
 715         Locator: P2-DIMMC1
 716         Bank Locator: P1_Node0_Channel2_Dimm0
 717         Type: DDR4
 718         Type Detail: Synchronous
 719         Speed: 2933 MT/s
 720         Manufacturer: SK Hynix
 721         Serial Number: 93276005
 722         Asset Tag: P2-DIMMC1_AssetTag (date:19/22)
 723         Part Number: HMA82GR7CJR8N-WM
 724         Rank: 2
 725         Configured Clock Speed: 2934 MT/s
 726         Minimum Voltage: 1.2 V
 727         Maximum Voltage: 1.2 V
 728         Configured Voltage: 1.2 V
 729
 730   Handle 0x0039, DMI type 16, 23 bytes
 731   Physical Memory Array
 732         Location: System Board Or Motherboard
 733         Use: System Memory
 734         Error Correction Type: Single-bit ECC
 735         Maximum Capacity: 2304 GB
 736         Error Information Handle: Not Provided
 737         Number Of Devices: 4
 738
 739   Handle 0x003B, DMI type 17, 84 bytes
 740   Memory Device
 741         Array Handle: 0x0039
 742         Error Information Handle: Not Provided
 743         Total Width: 72 bits
 744         Data Width: 64 bits
 745         Size: 16384 MB
 746         Form Factor: DIMM
 747         Set: None
 748         Locator: P2-DIMMD1
 749         Bank Locator: P1_Node1_Channel0_Dimm0
 750         Type: DDR4
 751         Type Detail: Synchronous
 752         Speed: 2933 MT/s
 753         Manufacturer: SK Hynix
 754         Serial Number: 93275F44
 755         Asset Tag: P2-DIMMD1_AssetTag (date:19/22)
 756         Part Number: HMA82GR7CJR8N-WM
 757         Rank: 2
 758         Configured Clock Speed: 2934 MT/s
 759         Minimum Voltage: 1.2 V
 760         Maximum Voltage: 1.2 V
 761         Configured Voltage: 1.2 V
 762
 763   Handle 0x003C, DMI type 17, 84 bytes
 764   Memory Device
 765         Array Handle: 0x0039
 766         Error Information Handle: Not Provided
 767         Total Width: Unknown
 768         Data Width: Unknown
 769         Size: No Module Installed
 770         Form Factor: DIMM
 771         Set: None
 772         Locator: P2-DIMMD2
 773         Bank Locator: P1_Node1_Channel0_Dimm1
 774         Type: Unknown
 775         Type Detail: Unknown
 776         Speed: Unknown
 777         Manufacturer: NO DIMM
 778         Serial Number: NO DIMM
 779         Asset Tag: NO DIMM
 780         Part Number: NO DIMM
 781         Rank: Unknown
 782         Configured Clock Speed: Unknown
 783         Minimum Voltage: 1.2 V
 784         Maximum Voltage: 1.2 V
 785         Configured Voltage: 1.2 V
 786
 787   Handle 0x003D, DMI type 17, 84 bytes
 788   Memory Device
 789         Array Handle: 0x0039
 790         Error Information Handle: Not Provided
 791         Total Width: 72 bits
 792         Data Width: 64 bits
 793         Size: 16384 MB
 794         Form Factor: DIMM
 795         Set: None
 796         Locator: P2-DIMME1
 797         Bank Locator: P1_Node1_Channel1_Dimm0
 798         Type: DDR4
 799         Type Detail: Synchronous
 800         Speed: 2933 MT/s
 801         Manufacturer: SK Hynix
 802         Serial Number: 93275FDF
 803         Asset Tag: P2-DIMME1_AssetTag (date:19/22)
 804         Part Number: HMA82GR7CJR8N-WM
 805         Rank: 2
 806         Configured Clock Speed: 2934 MT/s
 807         Minimum Voltage: 1.2 V
 808         Maximum Voltage: 1.2 V
 809         Configured Voltage: 1.2 V
 810
 811   Handle 0x003F, DMI type 17, 84 bytes
 812   Memory Device
 813         Array Handle: 0x0039
 814         Error Information Handle: Not Provided
 815         Total Width: 72 bits
 816         Data Width: 64 bits
 817         Size: 16384 MB
 818         Form Factor: DIMM
 819         Set: None
 820         Locator: P2-DIMMF1
 821         Bank Locator: P1_Node1_Channel2_Dimm0
 822         Type: DDR4
 823         Type Detail: Synchronous
 824         Speed: 2933 MT/s
 825         Manufacturer: SK Hynix
 826         Serial Number: 93275FDD
 827         Asset Tag: P2-DIMMF1_AssetTag (date:19/22)
 828         Part Number: HMA82GR7CJR8N-WM
 829         Rank: 2
 830         Configured Clock Speed: 2934 MT/s
 831         Minimum Voltage: 1.2 V
 832         Maximum Voltage: 1.2 V
 833         Configured Voltage: 1.2 V
 834 ```
 835
 836 ## Xeon CLX Server BIOS Configuration - TG
 837
 838 ### Boot Feature
 839
 840 ```
 841   |  Quiet Boot                                [Enabled]               |Boot option                  |
 842   |                                                                    |                             |
 843   |  Option ROM Messages                       [Force BIOS]            |                             |
 844   |  Bootup NumLock State                      [On]                    |                             |
 845   |  Wait For "F1" If Error                    [Enabled]               |                             |
 846   |  INT19 Trap Response                       [Immediate]             |                             |
 847   |  Re-try Boot                               [Disabled]              |                             |
 848   |  Install Windows 7 USB support             [Disabled]              |                             |
 849   |  Port 61h Bit-4 Emulation                  [Disabled]              |                             |
 850   |                                                                    |                             |
 851   |  Power Configuration                                               |                             |
 852   |  Watch Dog Function                        [Disabled]              |                             |
 853   |  Restore on AC Power Loss                  [Last State]            |                             |
 854   |  Power Button Function                     [Instant Off]           |                             |
 855 ```
 856
 857 ### CPU Configuration
 858
 859 ```
 860   |  Processor Configuration                                          ^|Enables Hyper Threading      |
 861   |  --------------------------------------------------               *|(Software Method to          |
 862   |  Processor BSP Revision                    50657 - CLX B1         *|Enable/Disable Logical       |
 863   |  Processor Socket                          CPU1      |  CPU2      *|Processor threads.           |
 864   |  Processor ID                              00050657* |  00050657  *|                             |
 865   |  Processor Frequency                       2.700GHz  |  2.700GHz  *|                             |
 866   |  Processor Max Ratio                            1BH  |  1BH       *|                             |
 867   |  Processor Min Ratio                            0AH  |  0AH       *|                             |
 868   |  Microcode Revision                        0500002C  |  0500002C  *|                             |
 869   |  L1 Cache RAM                                  64KB  |      64KB  *|                             |
 870   |  L2 Cache RAM                                1024KB  |    1024KB  *|                             |
 871   |  L3 Cache RAM                               39424KB  |   39424KB  *|                             |
 872   |  Processor 0 Version                                              *|                             |
 873   |  Intel(R) Xeon(R) Platinum 8280 CPU @ 2.70GHz                     *|                             |
 874   |  Processor 1 Version                                              *|                             |
 875   |  Intel(R) Xeon(R) Platinum 8280 CPU @ 2.70GHz                     *|                             |
 876   |                                                                   *|-----------------------------|
 877   |  Hyper-Threading [ALL]                     [Enable]               *|><: Select Screen            |
 878   |  Cores Enabled                             0                      *|^v: Select Item              |
 879   |  Monitor/Mwait                             [Auto]                 *|Enter: Select                |
 880   |  Execute Disable Bit                       [Enable]               +|+/-: Change Opt.             |
 881   |  Intel Virtualization Technology           [Enable]               +|F1: General Help             |
 882   |  PPIN Control                              [Unlock/Enable]        +|F2: Previous Values          |
 883   |  Hardware Prefetcher                       [Enable]               +|F3: Optimized Defaults       |
 884   |  Adjacent Cache Prefetch                   [Enable]               v|F4: Save & Exit              |
 885   |  DCU Streamer Prefetcher                   [Enable]                |                             |
 886   |  DCU IP Prefetcher                         [Enable]                |                             |
 887   |  LLC Prefetch                              [Disable]               |                             |
 888   |  Extended APIC                             [Disable]               |                             |
 889   |  AES-NI                                    [Enable]                |                             |
 890   |> Advanced Power Management Configuration                           |                             |
 891 ```
 892
 893 #### Advanced Power Management Configuration
 894
 895 ```
 896   |  Advanced Power Management Configuration                           |Switch CPU Power Management  |
 897   |  --------------------------------------------------                |profile                      |
 898   |  Power Technology                          [Custom]                |                             |
 899   |  Power Performance Tuning                  [BIOS Controls EPB]     |                             |
 900   |  ENERGY_PERF_BIAS_CFG mode                 [Maximum Performance]   |                             |
 901   |> CPU P State Control                                               |                             |
 902   |> Hardware PM State Control                                         |                             |
 903   |> CPU C State Control                                               |                             |
 904   |> Package C State Control                                           |                             |
 905   |> CPU T State Control                                               |                             |
 906 ```
 907
 908 ##### CPU P State Control
 909
 910 ```
 911   |  CPU P State Control                                               |EIST allows the processor    |
 912   |                                                                    |to dynamically adjust        |
 913   |  SpeedStep (P-States)                      [Disable]               |frequency and voltage based  |
 914   |  EIST PSD Function                         [HW_ALL]                |on power versus performance  |
 915   |                                                                    |needs.                       |
 916   |                                                                    |                             |
 917 ```
 918
 919 ##### Hardware PM State Control
 920
 921 ```
 922   |  Hardware PM State Control                                         |If set to Disable, hardware ^|
 923   |                                                                    |will choose a P-state       *|
 924   |  Hardware P-States                         [Disable]               |setting for the system      *|
 925   |                                                                    |based on an OS request.     *|
 926   |                                                                    |If set to Native Mode,      *|
 927   |                                                                    |hardware will choose a      *|
 928   |                                                                    |P-state setting based on OS *|
 929   |                                                                    |guidance.                   *|
 930   |                                                                    |If set to Native Mode with  *|
 931   |                                                                    |No Legacy Support, hardware *|
 932   |                                                                    |will choose a P-state       *|
 933   |                                                                    |setting independently       *|
 934   |                                                                    |without OS guidance.        +|
 935   |                                                                    |If set to Out of Band Mode, +|
 936   |                                                                    |hardware autonomously       v|
 937 ```
 938
 939 ##### CPU C State Control
 940
 941 ```
 942   |  CPU C State Control                                               |Select Enable to support     |
 943   |                                                                    |Autonomous Core C-State      |
 944   |  Autonomous Core C-State                   [Disable]               |control which will allow     |
 945   |  CPU C6 report                             [Disable]               |the processor core to        |
 946   |  Enhanced Halt State (C1E)                 [Disable]               |control its C-State setting  |
 947   |                                                                    |automatically and            |
 948   |                                                                    |independently.               |
 949 ```
 950
 951 ##### Package C State Control
 952
 953 ```
 954   |  Package C State Control                                           |Limit the lowest package     |
 955   |                                                                    |level C-State to             |
 956   |  Package C State                           [C0/C1 state]           |processors. Lower package    |
 957   |                                                                    |C-State lower processor      |
 958   |                                                                    |power consumption upon idle. |
 959 ```
 960
 961 ##### CPU T State Control
 962
 963 ```
 964   |  CPU T State Control                                               |Enable/Disable CPU           |
 965   |                                                                    |throttling by OS.            |
 966   |  Software Controlled T-States              [Disable]               |Throttling reduces power     |
 967   |                                                                    |consumption                  |
 968 ```
 969
 970 #### Chipset Configuration
 971
 972 ```
 973   |  WARNING: Setting wrong values in below sections may cause         |North Bridge Parameters      |
 974   |           system to malfunction.                                   |                             |
 975   |> North Bridge                                                      |                             |
 976   |> South Bridge                                                      |                             |
 977 ```
 978
 979 ##### North Bridge
 980
 981 ```
 982   |> UPI Configuration                                                 |Displays and provides        |
 983   |> Memory Configuration                                              |option to change the UPI     |
 984   |> IIO Configuration                                                 |Settings                     |
 985 ```
 986
 987 ##### UPI Configuration
 988
 989 ```
 990   |  UPI Configuration                                                 |Use this feature to select   |
 991   |  --------------------------------------------------                |the degrading precedence     |
 992   |  Number of CPU                             2                       |option for Ultra Path        |
 993   |  Number of Active UPI Link                 3                       |Interconnect connections.    |
 994   |  Current UPI Link Speed                    Fast                    |Select Topology Precedent    |
 995   |  Current UPI Link Frequency                10.4 GT/s               |to degrade UPI features if   |
 996   |  UPI Global MMIO Low Base / Limit          90000000 / FBFFFFFF     |system options are in        |
 997   |  UPI Global MMIO High Base / Limit         0000000000000000 /      |conflict. Select Feature     |
 998   |                                            00000000FFFFFFFF        |Precedent to degrade UPI     |
 999   |  UPI Pci-e Configuration Base / Size       80000000 / 10000000     |topology if system options   |
1000   |  Degrade Precedence                        [Topology Precedence]   |are in conflict.             |
1001   |  Link L0p Enable                           [Disable]               |                             |
1002   |  Link L1 Enable                            [Disable]               |                             |
1003   |  IO Directory Cache (IODC)                 [Auto]                  |                             |
1004   |  SNC                                       [Disable]               |                             |
1005   |  XPT Prefetch                              [Disable]               |                             |
1006   |  KTI Prefetch                              [Enable]                |-----------------------------|
1007   |  Local/Remote Threshold                    [Auto]                  |><: Select Screen            |
1008   |  Stale AtoS                                [Auto]                  |^v: Select Item              |
1009   |  LLC Dead Line Alloc                       [Enable]                |Enter: Select                |
1010   |  Isoc Mode                                 [Auto]                  |+/-: Change Opt.             |
1011 ```
1012
1013 ##### Memory Configuration
1014
1015 ```
1016   |                                                                    |Select POR to enforce POR    |
1017   |  --------------------------------------------------                |restrictions for DDR4        |
1018   |  Integrated Memory Controller (iMC)                                |frequency and voltage        |
1019   |  --------------------------------------------------                |programming                  |
1020   |                                                                    |                             |
1021   |  Enforce POR                               [POR]                   |                             |
1022   |  PPR Type                                  [Hard PPR]              |                             |
1023   |  Enhanced PPR                              [Disable]               |                             |
1024   |   Operation Mode                           [Test and Repair]       |                             |
1025   |  Memory Frequency                          [2933]                  |                             |
1026   |  Data Scrambling for DDR4                  [Auto]                  |                             |
1027   |  tCCD_L Relaxation                         [Auto]                  |                             |
1028   |  tRWSR Relaxation                          [Disable]               |                             |
1029   |  tRFC Optimization for 16Gb Based DIMM     [Force 550ns]           |                             |
1030   |  2x Refresh                                [Auto]                  |                             |
1031   |  Page Policy                               [Auto]                  |                             |
1032   |  IMC Interleaving                          [2-way Interleave]      |-----------------------------|
1033   |> Memory Topology                                                   |><: Select Screen            |
1034   |> Memory RAS Configuration                                          |^v: Select Item              |
1035 ```
1036
1037 ##### IIO Configuration
1038
1039 ```
1040   |  IIO Configuration                                                 |Expose IIO DFX devices and   |
1041   |  --------------------------------------------------                |other CPU devices like PMON  |
1042   |                                                                    |                             |
1043   |  EV DFX Features                           [Disable]               |                             |
1044   |> CPU1 Configuration                                                |                             |
1045   |> CPU2 Configuration                                                |                             |
1046   |> IOAT Configuration                                                |                             |
1047   |> Intel. VT for Directed I/O (VT-d)                                 |                             |
1048   |> Intel. VMD technology                                             |                             |
1049   |                                                                    |                             |
1050   |   IIO-PCIE Express Global Options                                  |                             |
1051   |  ========================================                          |                             |
1052   |  PCI-E Completion Timeout Disable          [No]                    |                             |
1053 ```
1054
1055 ##### CPU1 Configuration
1056
1057 ```
1058   |  IOU0 (IIO PCIe Br1)                       [Auto]                  |Selects PCIe port            |
1059   |  IOU1 (IIO PCIe Br2)                       [Auto]                  |Bifurcation for selected     |
1060   |  IOU2 (IIO PCIe Br3)                       [Auto]                  |slot(s)                      |
1061   |> CPU1 SLOT2 PCI-E 3.0 X16                                          |                             |
1062   |> CPU1 SLOT4 PCI-E 3.0 X16                                          |                             |
1063   |> CPU1 SLOT9 PCI-E 3.0 X16                                          |                             |
1064 ```
1065
1066 ##### CPU2 Configuration
1067
1068 ```
1069   |  IOU0 (IIO PCIe Br1)                       [Auto]                  |Selects PCIe port            |
1070   |  IOU1 (IIO PCIe Br2)                       [Auto]                  |Bifurcation for selected     |
1071   |  IOU2 (IIO PCIe Br3)                       [Auto]                  |slot(s)                      |
1072   |> CPU2 SLOT6 PCI-E 3.0 X16                                          |                             |
1073   |> CPU2 SLOT8 PCI-E 3.0 X16                                          |                             |
1074   |> CPU2 SLOT10 PCI-E 3.0 X16                                         |                             |
1075 ```
1076
1077 #### South Bridge
1078
1079 ```
1080   |                                                                    |Enables Legacy USB support.  |
1081   |  USB Module Version                        21                      |AUTO option disables legacy  |
1082   |                                                                    |support if no USB devices    |
1083   |  USB Devices:                                                      |are connected. DISABLE       |
1084   |        1 Keyboard, 1 Mouse, 1 Hub                                  |option will keep USB         |
1085   |                                                                    |devices available only for   |
1086   |  Legacy USB Support                        [Enabled]               |EFI applications.            |
1087   |  XHCI Hand-off                             [Enabled]               |                             |
1088   |  Port 60/64 Emulation                      [Enabled]               |                             |
1089   |  PCIe PLL SSC                              [Disable]               |                             |
1090   |  Real USB Wake Up                          [Enabled]               |                             |
1091   |  Front USB Wake Up                         [Enabled]               |                             |
1092   |                                                                    |                             |
1093   |  Azalia                                    [Auto]                  |                             |
1094   |    Azalia PME Enable                       [Disabled]              |                             |
1095 ```
1096
1097 ### PCIe/PCI/PnP Configuration
1098
1099 ```
1100   |  PCI Bus Driver Version                    A5.01.18               ^|Enables or Disables 64bit    |
1101   |                                                                   *|capable Devices to be        |
1102   |  PCI Devices Common Settings:                                     *|Decoded in Above 4G Address  |
1103   |  Above 4G Decoding                         [Enabled]              *|Space (Only if System        |
1104   |  SR-IOV Support                            [Enabled]              *|Supports 64 bit PCI          |
1105   |  ARI Support                               [Enabled]              *|Decoding).                   |
1106   |  MMIO High Base                            [56T]                  *|                             |
1107   |  MMIO High Granularity Size                [256G]                 *|                             |
1108   |  Maximum Read Request                      [Auto]                 *|                             |
1109   |  MMCFG Base                                [2G]                   *|                             |
1110   |  NVMe Firmware Source                      [Vendor Defined        *|                             |
1111   |                                            Firmware]              *|                             |
1112   |  VGA Priority                              [Onboard]              *|                             |
1113   |  CPU1 SLOT2 PCI-E 3.0 X16 OPROM            [Legacy]               *|                             |
1114   |  CPU1 SLOT4 PCI-E 3.0 X16 OPROM            [Legacy]               *|                             |
1115   |  CPU2 SLOT6 PCI-E 3.0 X16 OPROM            [Legacy]               *|                             |
1116   |  CPU2 SLOT8 PCI-E 3.0 X16 OPROM            [Legacy]               *|-----------------------------|
1117   |  CPU1 SLOT9 PCI-E 3.0 X16 OPROM            [Legacy]               *|><: Select Screen            |
1118   |  CPU2 SLOT10 PCI-E 3.0 X16 OPROM           [Legacy]               *|^v: Select Item              |
1119   |  CPU2 SLOT11 PCI-E 3.0 X4(IN X8) OPROM     [Legacy]               *|Enter: Select                |
1120   |  M.2 CONNECTOR OPROM                       [Legacy]               *|+/-: Change Opt.             |
1121   |  Bus Master Enable                         [Enabled]              +|F1: General Help             |
1122   |  Onboard LAN1 Option ROM                   [Legacy]               +|F2: Previous Values          |
1123   |  Onboard LAN2 Option ROM                   [Disabled]             +|F3: Optimized Defaults       |
1124   |  Onboard Video Option ROM                  [Legacy]               v|F4: Save & Exit              |
1125   |> Network Stack Configuration                                       |                             |
1126 ```
1127
1128 ### ACPI Settings
1129
1130 ```
1131   |  ACPI Settings                                                     |Enable or Disable Non        |
1132   |                                                                    |uniform Memory Access        |
1133   |  NUMA                                      [Enabled]               |(NUMA).                      |
1134   |  WHEA Support                              [Enabled]               |                             |
1135   |  High Precision Event Timer                [Enabled]               |                             |
1136 ```
1137
1138 ## Xeon CLX Server BIOS Configuration - DUT
1139
1140 ### Boot Feature
1141
1142 ```
1143   |  Quiet Boot                                [Enabled]               |Boot option                  |
1144   |                                                                    |                             |
1145   |  Option ROM Messages                       [Force BIOS]            |                             |
1146   |  Bootup NumLock State                      [On]                    |                             |
1147   |  Wait For "F1" If Error                    [Enabled]               |                             |
1148   |  INT19 Trap Response                       [Immediate]             |                             |
1149   |  Re-try Boot                               [Disabled]              |                             |
1150   |  Install Windows 7 USB support             [Disabled]              |                             |
1151   |  Port 61h Bit-4 Emulation                  [Disabled]              |                             |
1152   |                                                                    |                             |
1153   |  Power Configuration                                               |                             |
1154   |  Watch Dog Function                        [Disabled]              |                             |
1155   |  Restore on AC Power Loss                  [Last State]            |                             |
1156   |  Power Button Function                     [Instant Off]           |                             |
1157 ```
1158
1159 ### CPU Configuration
1160
1161 ```
1162   |--------------------------------------------------------------------+-----------------------------\
1163   |  Processor Configuration                                          ^|Enables Hyper Threading      |
1164   |  --------------------------------------------------               *|(Software Method to          |
1165   |  Processor BSP Revision                    50657 - CLX B1         *|Enable/Disable Logical       |
1166   |  Processor Socket                          CPU1      |  CPU2      *|Processor threads.           |
1167   |  Processor ID                              00050657* |  00050657  *|                             |
1168   |  Processor Frequency                       2.300GHz  |  2.300GHz  *|                             |
1169   |  Processor Max Ratio                            17H  |  17H       *|                             |
1170   |  Processor Min Ratio                            0AH  |  0AH       *|                             |
1171   |  Microcode Revision                        0500002C  |  0500002C  *|                             |
1172   |  L1 Cache RAM                                  64KB  |      64KB  *|                             |
1173   |  L2 Cache RAM                                1024KB  |    1024KB  *|                             |
1174   |  L3 Cache RAM                               36608KB  |   36608KB  *|                             |
1175   |  Processor 0 Version                                              *|                             |
1176   |  Intel(R) Xeon(R) Gold 6252N CPU @ 2.30GHz                        *|                             |
1177   |  Processor 1 Version                                              *|                             |
1178   |  Intel(R) Xeon(R) Gold 6252N CPU @ 2.30GHz                        *|                             |
1179   |                                                                   *|-----------------------------|
1180   |  Hyper-Threading [ALL]                     [Enable]               *|><: Select Screen            |
1181   |  Cores Enabled                             0                      *|^v: Select Item              |
1182   |  Monitor/Mwait                             [Auto]                 *|Enter: Select                |
1183   |  Execute Disable Bit                       [Enable]               +|+/-: Change Opt.             |
1184   |  Intel Virtualization Technology           [Enable]               +|F1: General Help             |
1185   |  PPIN Control                              [Unlock/Enable]        +|F2: Previous Values          |
1186   |  Hardware Prefetcher                       [Enable]               +|F3: Optimized Defaults       |
1187   |  Adjacent Cache Prefetch                   [Enable]               v|F4: Save & Exit              |
1188   |  DCU Streamer Prefetcher                   [Enable]                |                             |
1189   |  DCU IP Prefetcher                         [Enable]                |                             |
1190   |  LLC Prefetch                              [Disable]               |                             |
1191   |  Extended APIC                             [Disable]               |                             |
1192   |  AES-NI                                    [Enable]                |                             |
1193   |> Advanced Power Management Configuration                           |                             |
1194 ```
1195
1196 #### Advanced Power Management Configuration
1197
1198 ```
1199   |  Advanced Power Management Configuration                           |Switch CPU Power Management  |
1200   |  --------------------------------------------------                |profile                      |
1201   |  Power Technology                          [Custom]                |                             |
1202   |  Power Performance Tuning                  [BIOS Controls EPB]     |                             |
1203   |  ENERGY_PERF_BIAS_CFG mode                 [Maximum Performance]   |                             |
1204   |> CPU P State Control                                               |                             |
1205   |> Hardware PM State Control                                         |                             |
1206   |> CPU C State Control                                               |                             |
1207   |> Package C State Control                                           |                             |
1208   |> CPU T State Control                                               |                             |
1209 ```
1210
1211 ##### CPU P State Control
1212
1213 ```
1214   |  CPU P State Control                                               |EIST allows the processor    |
1215   |                                                                    |to dynamically adjust        |
1216   |  SpeedStep (P-States)                      [Disable]               |frequency and voltage based  |
1217   |  Activate PBF                              [Disable]               |on power versus performance  |
1218   |  Configure PBF                             [Enable]                |needs.                       |
1219   |  EIST PSD Function                         [HW_ALL]                |                             |
1220 ```
1221
1222 ##### Hardware PM State Control
1223
1224 ```
1225   |  Hardware PM State Control                                         |If set to Disable, hardware ^|
1226   |                                                                    |will choose a P-state       *|
1227   |  Hardware P-States                         [Disable]               |setting for the system      *|
1228   |                                                                    |based on an OS request.     *|
1229   |                                                                    |If set to Native Mode,      *|
1230   |                                                                    |hardware will choose a      *|
1231   |                                                                    |P-state setting based on OS *|
1232   |                                                                    |guidance.                   *|
1233   |                                                                    |If set to Native Mode with  *|
1234   |                                                                    |No Legacy Support, hardware *|
1235   |                                                                    |will choose a P-state       *|
1236   |                                                                    |setting independently       *|
1237   |                                                                    |without OS guidance.        +|
1238   |                                                                    |If set to Out of Band Mode, +|
1239   |                                                                    |hardware autonomously       v|
1240 ```
1241
1242 ##### CPU C State Control
1243
1244 ```
1245   |  CPU C State Control                                               |Select Enable to support     |
1246   |                                                                    |Autonomous Core C-State      |
1247   |  Autonomous Core C-State                   [Disable]               |control which will allow     |
1248   |  CPU C6 report                             [Disable]               |the processor core to        |
1249   |  Enhanced Halt State (C1E)                 [Disable]               |control its C-State setting  |
1250   |                                                                    |automatically and            |
1251   |                                                                    |independently.               |
1252 ```
1253
1254 ##### Package C State Control
1255
1256 ```
1257   |  Package C State Control                                           |Limit the lowest package     |
1258   |                                                                    |level C-State to             |
1259   |  Package C State                           [C0/C1 state]           |processors. Lower package    |
1260   |                                                                    |C-State lower processor      |
1261   |                                                                    |power consumption upon idle. |
1262 ```
1263
1264 ##### CPU T State Control
1265
1266 ```
1267   |  CPU T State Control                                               |Enable/Disable CPU           |
1268   |                                                                    |throttling by OS.            |
1269   |  Software Controlled T-States              [Disable]               |Throttling reduces power     |
1270   |                                                                    |consumption                  |
1271 ```
1272
1273 #### Chipset Configuration
1274
1275 ```
1276   |  WARNING: Setting wrong values in below sections may cause         |North Bridge Parameters      |
1277   |           system to malfunction.                                   |                             |
1278   |> North Bridge                                                      |                             |
1279   |> South Bridge                                                      |                             |
1280 ```
1281
1282 ##### North Bridge
1283
1284 ```
1285   |> UPI Configuration                                                 |Displays and provides        |
1286   |> Memory Configuration                                              |option to change the UPI     |
1287   |> IIO Configuration                                                 |Settings                     |
1288 ```
1289
1290 ##### UPI Configuration
1291
1292 ```
1293   |  UPI Configuration                                                 |Use this feature to select   |
1294   |  --------------------------------------------------                |the degrading precedence     |
1295   |  Number of CPU                             2                       |option for Ultra Path        |
1296   |  Number of Active UPI Link                 3                       |Interconnect connections.    |
1297   |  Current UPI Link Speed                    Fast                    |Select Topology Precedent    |
1298   |  Current UPI Link Frequency                10.4 GT/s               |to degrade UPI features if   |
1299   |  UPI Global MMIO Low Base / Limit          90000000 / FBFFFFFF     |system options are in        |
1300   |  UPI Global MMIO High Base / Limit         0000000000000000 /      |conflict. Select Feature     |
1301   |                                            00000000FFFFFFFF        |Precedent to degrade UPI     |
1302   |  UPI Pci-e Configuration Base / Size       80000000 / 10000000     |topology if system options   |
1303   |  Degrade Precedence                        [Topology Precedence]   |are in conflict.             |
1304   |  Link L0p Enable                           [Disable]               |                             |
1305   |  Link L1 Enable                            [Disable]               |                             |
1306   |  IO Directory Cache (IODC)                 [Auto]                  |                             |
1307   |  SNC                                       [Disable]               |                             |
1308   |  XPT Prefetch                              [Disable]               |                             |
1309   |  KTI Prefetch                              [Enable]                |-----------------------------|
1310   |  Local/Remote Threshold                    [Auto]                  |><: Select Screen            |
1311   |  Stale AtoS                                [Auto]                  |^v: Select Item              |
1312   |  LLC Dead Line Alloc                       [Enable]                |Enter: Select                |
1313   |  Isoc Mode                                 [Auto]                  |+/-: Change Opt.             |
1314 ```
1315
1316 ##### Memory Configuration
1317
1318 ```
1319   |                                                                    |Select POR to enforce POR    |
1320   |  --------------------------------------------------                |restrictions for DDR4        |
1321   |  Integrated Memory Controller (iMC)                                |frequency and voltage        |
1322   |  --------------------------------------------------                |programming                  |
1323   |                                                                    |                             |
1324   |  Enforce POR                               [POR]                   |                             |
1325   |  PPR Type                                  [Hard PPR]              |                             |
1326   |  Enhanced PPR                              [Disable]               |                             |
1327   |   Operation Mode                           [Test and Repair]       |                             |
1328   |  Memory Frequency                          [2933]                  |                             |
1329   |  Data Scrambling for DDR4                  [Auto]                  |                             |
1330   |  tCCD_L Relaxation                         [Auto]                  |                             |
1331   |  tRWSR Relaxation                          [Disable]               |                             |
1332   |  tRFC Optimization for 16Gb Based DIMM     [Force 550ns]           |                             |
1333   |  2x Refresh                                [Auto]                  |                             |
1334   |  Page Policy                               [Auto]                  |                             |
1335   |  IMC Interleaving                          [2-way Interleave]      |-----------------------------|
1336   |> Memory Topology                                                   |><: Select Screen            |
1337   |> Memory RAS Configuration                                          |^v: Select Item              |
1338 ```
1339
1340 ##### IIO Configuration
1341
1342 ```
1343   |  IIO Configuration                                                 |Expose IIO DFX devices and   |
1344   |  --------------------------------------------------                |other CPU devices like PMON  |
1345   |                                                                    |                             |
1346   |  EV DFX Features                           [Disable]               |                             |
1347   |> CPU1 Configuration                                                |                             |
1348   |> CPU2 Configuration                                                |                             |
1349   |> IOAT Configuration                                                |                             |
1350   |> Intel. VT for Directed I/O (VT-d)                                 |                             |
1351   |> Intel. VMD technology                                             |                             |
1352   |                                                                    |                             |
1353   |   IIO-PCIE Express Global Options                                  |                             |
1354   |  ========================================                          |                             |
1355   |  PCI-E Completion Timeout Disable          [No]                    |                             |
1356 ```
1357
1358 ##### CPU1 Configuration
1359
1360 ```
1361   |  IOU0 (IIO PCIe Br1)                       [Auto]                  |Selects PCIe port            |
1362   |  IOU1 (IIO PCIe Br2)                       [Auto]                  |Bifurcation for selected     |
1363   |  IOU2 (IIO PCIe Br3)                       [Auto]                  |slot(s)                      |
1364   |> CPU1 SLOT2 PCI-E 3.0 X16                                          |                             |
1365   |> CPU1 SLOT4 PCI-E 3.0 X16                                          |                             |
1366   |> CPU1 SLOT9 PCI-E 3.0 X16                                          |                             |
1367 ```
1368
1369 ##### CPU2 Configuration
1370
1371 ```
1372   |  IOU0 (IIO PCIe Br1)                       [Auto]                  |Selects PCIe port            |
1373   |  IOU1 (IIO PCIe Br2)                       [Auto]                  |Bifurcation for selected     |
1374   |  IOU2 (IIO PCIe Br3)                       [Auto]                  |slot(s)                      |
1375   |> CPU2 SLOT6 PCI-E 3.0 X16                                          |                             |
1376   |> CPU2 SLOT8 PCI-E 3.0 X16                                          |                             |
1377   |> CPU2 SLOT10 PCI-E 3.0 X16                                         |                             |
1378 ```
1379
1380 #### South Bridge
1381
1382 ```
1383   |                                                                    |Enables Legacy USB support.  |
1384   |  USB Module Version                        21                      |AUTO option disables legacy  |
1385   |                                                                    |support if no USB devices    |
1386   |  USB Devices:                                                      |are connected. DISABLE       |
1387   |        1 Keyboard, 1 Mouse, 1 Hub                                  |option will keep USB         |
1388   |                                                                    |devices available only for   |
1389   |  Legacy USB Support                        [Enabled]               |EFI applications.            |
1390   |  XHCI Hand-off                             [Enabled]               |                             |
1391   |  Port 60/64 Emulation                      [Enabled]               |                             |
1392   |  PCIe PLL SSC                              [Disable]               |                             |
1393   |  Real USB Wake Up                          [Enabled]               |                             |
1394   |  Front USB Wake Up                         [Enabled]               |                             |
1395   |                                                                    |                             |
1396   |  Azalia                                    [Auto]                  |                             |
1397   |    Azalia PME Enable                       [Disabled]              |                             |
1398 ```
1399
1400 ### PCIe/PCI/PnP Configuration
1401
1402 ```
1403   |  PCI Bus Driver Version                    A5.01.18               ^|Enables or Disables 64bit    |
1404   |                                                                   *|capable Devices to be        |
1405   |  PCI Devices Common Settings:                                     *|Decoded in Above 4G Address  |
1406   |  Above 4G Decoding                         [Enabled]              *|Space (Only if System        |
1407   |  SR-IOV Support                            [Enabled]              *|Supports 64 bit PCI          |
1408   |  ARI Support                               [Enabled]              *|Decoding).                   |
1409   |  MMIO High Base                            [56T]                  *|                             |
1410   |  MMIO High Granularity Size                [256G]                 *|                             |
1411   |  Maximum Read Request                      [Auto]                 *|                             |
1412   |  MMCFG Base                                [2G]                   *|                             |
1413   |  NVMe Firmware Source                      [Vendor Defined        *|                             |
1414   |                                            Firmware]              *|                             |
1415   |  VGA Priority                              [Onboard]              *|                             |
1416   |  CPU1 SLOT2 PCI-E 3.0 X16 OPROM            [Legacy]               *|                             |
1417   |  CPU1 SLOT4 PCI-E 3.0 X16 OPROM            [Legacy]               *|                             |
1418   |  CPU2 SLOT6 PCI-E 3.0 X16 OPROM            [Legacy]               *|                             |
1419   |  CPU2 SLOT8 PCI-E 3.0 X16 OPROM            [Legacy]               *|-----------------------------|
1420   |  CPU1 SLOT9 PCI-E 3.0 X16 OPROM            [Legacy]               *|><: Select Screen            |
1421   |  CPU2 SLOT10 PCI-E 3.0 X16 OPROM           [Legacy]               *|^v: Select Item              |
1422   |  CPU2 SLOT11 PCI-E 3.0 X4(IN X8) OPROM     [Legacy]               *|Enter: Select                |
1423   |  M.2 CONNECTOR OPROM                       [Legacy]               *|+/-: Change Opt.             |
1424   |  Bus Master Enable                         [Enabled]              +|F1: General Help             |
1425   |  Onboard LAN1 Option ROM                   [Legacy]               +|F2: Previous Values          |
1426   |  Onboard LAN2 Option ROM                   [Disabled]             +|F3: Optimized Defaults       |
1427   |  Onboard Video Option ROM                  [Legacy]               v|F4: Save & Exit              |
1428   |> Network Stack Configuration                                       |                             |
1429 ```
1430
1431 ### ACPI Settings
1432
1433 ```
1434   |  ACPI Settings                                                     |Enable or Disable Non        |
1435   |                                                                    |uniform Memory Access        |
1436   |  NUMA                                      [Enabled]               |(NUMA).                      |
1437   |  WHEA Support                              [Enabled]               |                             |
1438   |  High Precision Event Timer                [Enabled]               |                             |
1439 ```
1440
1441
1442 ## Xeon Clx Server Firmware Inventory
1443
1444 ```
1445 Host.           IPMI IP.      BMC.   BIOS. CPLD.     CPU Microcode.  PCI Bus.   X710 Firmware.            XXV710 Firmware.          i40e.      MLX5 Firmware.    mlx5_core  E810 Firmware.            ice.
1446 s33-t27-sut1.   10.30.55.18.  1.67.  3.2.  03.B1.05. 0500002C.       A5.01.18.  8.30 0x8000a49d 1.2926.0. 8.30 0x8000a485 1.2926.0. 2.15.9.    16.29.1016.       5.2-1.0.4. 3.00 0x80008256 1.2992.0. 1.6.4.
1447 s34-t27-tg1.    10.30.55.19.  1.67.  3.2.  03.B1.05. 0500002C.       A5.01.18.  8.00 0x80008b82 1.2007.0. 8.00 0x80008c1a 1.2007.0. 2.14.13.   16.29.1016.       5.2-1.0.4. 2.40 0x80007062 1.2898.0. 1.6.4.
1448 s35-t28-sut1.   10.30.55.20.  1.67.  3.2.  03.B1.05. 0500002C.       A5.01.18.  8.30 0x8000a49d 1.2926.0. 8.30 0x8000a485 1.2926.0. 2.15.9.    16.29.1016.       5.2-1.0.4. 3.00 0x80008256 1.2992.0. 1.6.4.
1449 s36-t28-tg1.    10.30.55.21.  1.67.  3.2.  03.B1.05. 0500002C.       A5.01.18.  8.00 0x80008b82 1.2007.0. 8.00 0x80008c1a 1.2007.0. 2.14.13.   16.29.1016.       5.2-1.0.4. 2.40 0x80007062 1.2898.0. 1.6.4.
1450 s37-t29-sut1.   10.30.55.22.  1.67.  3.2.  03.B1.05. 0500002C.       A5.01.18.  8.30 0x8000a49d 1.2926.0. 8.30 0x8000a485 1.2926.0. 2.15.9.    16.29.1016.       5.2-1.0.4. 3.00 0x80008256 1.2992.0. 1.6.4.
1451 s38-t29-tg1.    10.30.55.23.  1.67.  3.2.  03.B1.05. 0500002C.       A5.01.18.  8.00 0x80008b82 1.2007.0. 8.00 0x80008c1a 1.2007.0. 2.14.13.   16.29.1016.       5.2-1.0.4. 2.40 0x80007062 1.2898.0. 1.6.4.
1452 ```