Asus ROG STRIX X670E-I GAMING WIFI ROG STRIX X670E Series BIOS Manual English - Page 48

ACPI _CST C1 Declaration, Platform First Error Handling

Page 48 highlights

L1 Region Prefetcher Uses memory access history to fetch additional lines when the data access for a given instruction tends to be followed by other data accesses. Configuration options: [Disable] [Enable] [Auto] L2 Up/Down Prefetcher Uses memory access history to determine whether to fetch the next or previous line for all memory accesses. Configuration options: [Disable] [Enable] [Auto] Core Watchdog Core Watchdog Timer Enable Configuration options: [Disabled] [Enabled] [Auto] The following items appear only when Core Watchdog Timer Enable is set to [Enabled]. Core Watchdog Timer Interval Configuration options: [Auto] [39.68us] [80.64us] [162.56us] [326.4us] [654.08us] [1.309ms] [2.620ms] [5.241ms] [10.484ms] [20.970ms] [40.64ms] [82.53ms] [166.37ms] [334.05ms] [669.41ms] [1.340s] [2.681s] [5.364s] [10.730s] [21.461s] Core Watchdog Timer Severity Configuration options: [No Error] [Transparent] [Corrected] [Deferred] [Uncorrected] [Fatal] [Auto] Platform First Error Handling Allows you to enable or disable PFEH, cloack individual banks, and mask deferred error interrupts from each bank. Configuration options: [Enabled] [Disabled] [Auto] 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] 48 ROG STRIX X670E Series BIOS Manual

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48
ROG STRIX X670E Series BIOS Manual
L1 Region Prefetcher
Uses memory access history to fetch additional lines when the data access for a given
instruction tends to be followed by other data accesses.
Configuration options: [Disable] [Enable] [Auto]
L2 Up/Down Prefetcher
Uses memory access history to determine whether to fetch the next or previous line for
all memory accesses.
Configuration options: [Disable] [Enable] [Auto]
Core Watchdog
Core Watchdog Timer Enable
Configuration options: [Disabled] [Enabled] [Auto]
The following items appear only when
Core Watchdog Timer Enable
is set to
[Enabled]
.
Core Watchdog Timer Interval
Configuration options: [Auto] [39.68us] [80.64us] [162.56us] [326.4us] [654.08us]
[1.309ms] [2.620ms] [5.241ms] [10.484ms] [20.970ms] [40.64ms] [82.53ms] [166.37ms]
[334.05ms] [669.41ms] [1.340s] [2.681s] [5.364s] [10.730s] [21.461s]
Core Watchdog Timer Severity
Configuration options: [No Error] [Transparent] [Corrected] [Deferred] [Uncorrected]
[Fatal] [Auto]
Platform First Error Handling
Allows you to enable or disable PFEH, cloack individual banks, and mask deferred
error interrupts from each bank.
Configuration options: [Enabled] [Disabled] [Auto]
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]