Table 2-1. D4 Token Table (continued)
Token | Setup Option | Description |
|
|
|
48CC | QPI Frequency | Sets the QPI frequency runs at 7.200GT. |
48CD | QPI Frequency | Sets the QPI frequency runs at 8.000GT. |
48D0 | Energy Efficient | Controls the energy efficient policy as performance |
| Policy | profile to configure all necessary settings. This option |
|
| is supported for processor power management that is |
|
| independent of the entire OS. |
48D1 | Energy Efficient | Controls the energy efficient policy as balance profile |
| Policy | to configure all necessary settings. This option is |
|
| supported for processor power management that is |
|
| independent of the entire OS. (default) |
48D2 | Energy Efficient | Controls the energy efficient policy as low power |
| Policy | profile to configure all necessary settings. This option |
|
| is supported for processor power management that is |
|
| independent of the entire OS. |
48D3 | Direct Cache | Disables the Direct Cache Access. |
| Access |
|
48D4 | Direct Cache | Enables the Direct Cache Access. |
| Access |
|
48D8 | Load Customized | Requests a customized default of SETUP values on |
| Defaults | the next boot. |
48DA | Save Customized | Saves current settings to customized defaults of |
| Defaults | SETUP on next boot. |
48DB | N/A | Requests maximum performance settings of SETUP |
|
| values on the next boot. |
48DC | N/A | Requests a energy efficiency settings of SETUP values |
|
| on the next boot. |
48DD | N/A | Requests HPCC efficiency settings of SETUP values |
|
| on the next boot. Dell will provide the settings before |
|
| |
48DE | Shell | Requests the EFI Shell as first boot device on the next |
|
| boot. |
48DF | Dell ePSA | Requests auto launches ePSA (Enhanced Preboot |
| Diagnostic Tool | System Assessment) diagnostic tool on the next boot. |
