ASRock AB350M-HDV R3.0 User Manual - Page 70

SEV-ES ASID Space Limit

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AB350M-HDV R3.0 / A320M-HDV R3.0 / A320M-DVS R3.0 Opcache Control Enables or disables the Opcache. OC Mode OC1 - 16 cores/3.6GHz on 1.3375V OC2 - 8 cores/3.7GHz on 1.369V OC3 - 4 cores/3.75GHz on 1.374V\nMax Stress - 16 cores/3.8GHz on 1.400V SEV-ES ASID Space Limit SEV VMs using ASIDs below the SEV-ES ASID Space Limit must enable the SEV-ES feature. The valid values for this field are from 0x1 (1) - 0x10 (16). Core/Thread Enablement Downcore control Sets the number of cores to be used. Once this option has been used to remove any cores, a POWER CYCLE is required in order for future selections to take effect. SMTEN This item can be used to disable symmetric multithreading. To re-enable SMT, a POWER CYCLE is needed after selecting the 'Auto' option. Warning: S3 is NOT SUPPORTED on systems where SMT is disabled. Streaming Stores Control Enables or disables the streaming stores functionality. DF Common Options DRAM scrub time Provide a value that is the number of hours to scrub memory. Redirect scrubber control Control DF::RedirScrubCtrl[EnRedirScrub] Disable DF sync flood propagation Control DF::PIEConfig[DisSyncFloodProp]. Freeze DF module queues on error Controls DF::PIEConfig[DisImmSyncFloodOnFatalError] Disabling this option sets DF:PIEConfig[DisImmSyncFloodOnFatalError]. 65 English

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AB350M-HDV R3.0 / A320M-HDV R3.0 / A320M-DVS R3.0
65
English
Opcache Control
Enables or disables the Opcache.
OC Mode
OC1 - 16 cores/3.6GHz on 1.3375V
OC2 - 8 cores/3.7GHz on 1.369V
OC3 - 4 cores/3.75GHz on 1.374V\nMax Stress - 16 cores/3.8GHz on 1.400V
SEV-ES ASID Space Limit
SEV VMs using ASIDs below the SEV-ES ASID Space Limit must enable the SEV-ES feature.
°e valid values for this field are from 0x1 (1) - 0x10 (16).
Core/Thread Enablement
Downcore control
Sets the number of cores to be used. Once this option has been used to remove any cores, a
POWER CYCLE is required in order for future selections to take effect.
SMTEN
°is item can be used to disable symmetric multithreading. To re-enable SMT, a POWER
CYCLE is needed aſter selecting the 'Auto' option.
Warning:
S3 is NOT SUPPORTED on systems where SMT is disabled.
Streaming Stores Control
Enables or disables the streaming stores functionality.
DF Common Options
DRAM scrub time
Provide a value that is the number of hours to scrub memory.
Redirect scrubber control
Control DF::RedirScrubCtrl[EnRedirScrub]
Disable DF sync flood propagation
Control DF::PIEConfig[DisSyncFloodProp].
Freeze DF module queues on error
Controls DF::PIEConfig[DisImmSyncFloodOnFatalError]
Disabling this option sets DF:PIEConfig[DisImmSyncFloodOnFatalError].