User Manual
Table Of Contents
- 1. Knowing BIOS
- 2. BIOS setup program
- 3. Managing and updating your BIOS
- 4. BIOS menu screen
- 5. Main menu
- 6. Ai Tweaker menu
- 7. Advanced menu
- 7.1 Trusted Computing
- 7.2 AMD fTPM configuration
- 7.3 Redfish Host Interface Settings
- 7.4 UEFI Variables Protection
- 7.5 Serial Port Console Redirection
- 7.6 CPU Configuration
- 7.7 PCI Subsystem Settings
- 7.8 USB Configuration
- 7.9 Network Stack Configuration
- 7.10 NVMe Configuration
- 7.11 HDD/SSD SMART Information
- 7.12 SATA Configuration
- 7.13 APM Configuration
- 7.14 Onboard Devices Configuration
- 7.15 PCIe Redriver Tuning
- 7.16 AMD Mem Configuration Status
- 7.17 AMD PBS
- 7.18 AMD Overclocking
- 7.19 AMD CBS
- 7.20 Third-party UEFI driver configurations
- 8. Monitor menu
- 9. Boot menu
- 10. Tool menu
- 11. Server Mgmt menu
- 12. Exit menu
Pro WS sTR5 Series BIOS Manual
79
The following item appears only when you set DRAM UECC Retry to [Enabled].
Max DRAM UECC Error Replay
Program to UMC::RecCtrl2 [MaxEccRply], valid value: 1 - 3F. The
values are in hex.
Configuration options: [1] - [3F]
Memory Clear
Clear/Zero out DRAM range
[DramScrubLimitAddr:DramScrubLimitAddr]. When this option is
disabled, memory is not cleared after training. ECC DIMMs have
memory clear enabled always. Non-ECC DIMMs can choose to
disable/enable using this option.
Configuration options: [Enabled] [Disabled] [Auto]
Address XOR after ECC
In order to provide data integrity when data is returned from the
wrong address, UMC will hash the data after ECC with the normalized
address.
Configuration options: [Enabled] [Disabled] [Auto]
DRAM Scrubbers
DRAM ECS Mode
Setting this item to [Auto] will set ECS to Manual mode.
Configuration options: [AutoECS] [ManualECS] [Auto]
DRAM Redirect Scrubber Enable
Allows you to enable or disable Dram Redirect Scrubber.
Configuration options: [Disabled] [Enabled] [Auto]
DRAM Scrub Redirection Limit
Dram Redirect Scrub Redirection Limit: 0=8 scrubs, 1=4 scrubs, 2=2
scrubs, 3=1 scrubs.
Configuration options: [8 Scrubs] [4 Scrubs] [2 Scrubs] [1 Scrubs]
[Auto]
DRAM Patrol Scrubber Enable
Allows you to enable or disable DRAM Patrol Scrubber. Setting this
item to [Auto] will set this item to disabled.
Configuration options: [Disabled] [Enabled] [Auto]
DRAM Corrected Error Counter Enable
Allows you to configure the DRAM Corrected Error Counter function.
Configuration options: [Disable] [NoLeakMode] [LeakMode]
DRAM Corrected Error Counter Interrupt Enable
Allows you to enable SMI when DRAM Corrected Error Counter count exceeds
the threshold value.
Configuration options: [False] [True]
DRAM Corrected Error Counter Leak Rate
Program Rate value for DRAM Corrected Error Counter function.
Configuration options: [0] - [1F]
DRAM Corrected Error Counter Start Count
Program starting count value for DRAM Corrected Error Counter function.
Configuration options: [0] - [FFFF]
PMIC Error Reporting
Allows you to enable support for PMMIC Error Reporting.
Configuration options: [False] [True] [Auto]
DDR Bus Configuration
This item allows you to configure DDR Bus Configuration.