Asus ROG CROSSHAIR X670E EXTREME ROG CROSSHAIR X670E Series BIOS manual Englis - Page 51

SMU and PSP Debug Mode, Power Supply Idle Control - size

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Page 51 highlights

Opcache Control Configuration options: [Disabled] [Enabled] [Auto] Streaming Stores Control Configuration options: [Disabled] [Enabled] [Auto] Local APIC MOde Allows you to select local APIC operation modes. Configuration options: [Compatibility] [xAPIC] [x2APIC] [Auto] ACPI _CST C1 Declaration Determines whether or not to declare the C1 state to the OS. Configuration options: [Disabled] [Enabled] [Auto] MCA error thresh enable Configuration options: [False] [True] [Auto] The following item appears only when MCA error thresh enable is set to [True]. MCA error thresh count Effective error threshold count = 4095(0xFFF) - (e.g. the default value of 0xFF5 results in a threshold of 10) Configuration options: [1] - [4095] SMU and PSP Debug Mode When this item is set to [Enabled], uncorrected errors detected by the PSP FW or SMU FW that should cause a cold reset, will hang and not restart the system. Configuration options: [Disabled] [Enabled] [Auto] PPIN Opt-in Allows you to turn on PPIN feature. Configuration options: [Disabled] [Enabled] [Auto] Enhanced REP MOVSB/STOSB This item is set to 1 by default, but can be set to zero for analysis purposes as long as OS supports it. Configuration options: [Disabled] [Enabled] REP-MOV/STOS Streaming Allow REP-MOV/STOS to use non-caching streaming store for large sizes. Configuration options: [Disabled] [Enabled] Power Supply Idle Control Configuration options: [Low Current Idle] [Typical Current Idle] [Auto] Xtrig7 Workaround This workaround is only applicable for Rev A. For Rev A, by default (Auto), the Bronze workaround is applied. For Rev B, no workaround is applied and changing the selection for this option will not result in any changes. [Auto] Bronze workaround is applied. [No Workaround] No workaround is applied. [Bronze Workaround] DbReq and PDM function as expected, breakpoint redirect capability compromised. [Silver Workaround] DbReq, PDM, and breakpoint redirect function as expected, SCAN capability compromised. ROG CROSSHAIR X670E Series BIOS Manual 51

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ROG CROSSHAIR X670E Series BIOS Manual
51
Opcache Control
Configuration options: [Disabled] [Enabled] [Auto]
Streaming Stores Control
Configuration options: [Disabled] [Enabled] [Auto]
Local APIC MOde
Allows you to select local APIC operation modes.
Configuration options: [Compatibility] [xAPIC] [x2APIC] [Auto]
ACPI _CST C1 Declaration
Determines whether or not to declare the C1 state to the OS.
Configuration options: [Disabled] [Enabled] [Auto]
MCA error thresh enable
Configuration options: [False] [True] [Auto]
The following item appears only when
MCA error thresh enable
is set to
[True]
.
MCA error thresh count
Effective error threshold count = 4095(0xFFF) - <this value> (e.g. the default value of
0xFF5 results in a threshold of 10)
Configuration options: [1] - [4095]
SMU and PSP Debug Mode
When this item is set to
[Enabled]
, uncorrected errors detected by the PSP FW or
SMU FW that should cause a cold reset, will hang and not restart the system.
Configuration options: [Disabled] [Enabled] [Auto]
PPIN Opt-in
Allows you to turn on PPIN feature.
Configuration options: [Disabled] [Enabled] [Auto]
Enhanced REP MOVSB/STOSB
This item is set to 1 by default, but can be set to zero for analysis purposes as long as
OS supports it.
Configuration options: [Disabled] [Enabled]
REP-MOV/STOS Streaming
Allow REP-MOV/STOS to use non-caching streaming store for large sizes.
Configuration options: [Disabled] [Enabled]
Power Supply Idle Control
Configuration options: [Low Current Idle] [Typical Current Idle] [Auto]
Xtrig7 Workaround
This workaround is only applicable for Rev A. For Rev A, by default (Auto), the
Bronze workaround is applied. For Rev B, no workaround is applied and changing the
selection for this option will not result in any changes.
[Auto]
Bronze workaround is applied.
[No Workaround]
No workaround is applied.
[Bronze Workaround]
DbReq and PDM function as expected, breakpoint redirect
capability compromised.
[Silver Workaround]
DbReq, PDM, and breakpoint redirect function as expected,
SCAN capability compromised.