Supermicro X12SAE User Manual page 79

Chapter 4: UEFI BIOS
DVMT Total Gfx Mem
This feature controls the DVMT 5.0 total graphics size to be used by the internal graph-
ics device. The options are 128M, 256M, and MAX.
PM Support
This feature enables PM support. The options are Disabled and Enabled.
PAVP Enable
This feature enables PAVP support. The options are Disabled and Enabled.
Cdynmax Clamping Enable
This feature enables Cdynmax Clamping. The options are Disabled and Enabled.
Graphics Clock Frequency
This feature controls the graphics clock frequency. Select the highest clock frequency
supported by the platform. The options are 337.5 Mhz, 450 Mhz, 540 Mhz, and 675
Mhz.
Skip CD Clock Init in S3 resume
This feature enables skipping the full CD clock initialization. If set to Disabled, the full
CD clock will initialize. The options are Disabled and Enabled.
DMI/OPI Configuration
DMI/OPI Configuration
The following DMI information is displayed:
DMI
DMI Link ASPM Control
Use this feature to set the ASPM (Active State Power Management) state on the SA
(System Agent) side of the DMI Link. The options are Disabled, L0s, L1, and L0sL1.
DMI Extended Sync Control
Use this feature to enable or disable the DMI extended synchronization. The options
are Enabled and Disabled.
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