PCI

PCI

The following table lists the PCI BIOS settings that you can configure through a BIOS policy or the default BIOS settings:

Name

Description

Supported Attributes

Versions

Platforms

Values

Dependencies
Memory Mapped IO above 4GB

Whether to enable or disable memory mapped I/O of 64-bitPCI devices to 4GB or greater address space. Legacy option ROMs are not able to access addresses above 4GB. PCI devices that are 64-bit compliant but use a legacy option ROM may not function correctly with this setting enabled.

4.0 (1) and later

B200 M5, B480 M5, C220 M5, C240 M5, C480 M5, S3260 M5, C125 M5, B200 M6, C220 M6, C240 M6, C225 M6, C245 M6, X210c M6, C220 M7, C240 M7, X210c M7, X410c M7, C225 M8, C245 M8, X215c M8, C220 M8, C240 M8, X210c M8, X410c M8, XE1X0M8

Disabled, Enabled

  • Disabled—This option is Disabled.

  • Enable—This options is enabled.

VGA Priority

Allows you to set the priority for VGA graphics devices if multiple VGA devices are found in the system.

4.0(2) and later

C220 M5, C240 M5, C220 M6, C240 M6, C220 M7, C240 M7, C225 M8, C245 M8, C220 M8, C240 M8

Offboard, Onboard, Onboard VGA Disabled

  • Onboard—Priority is given to the onboard VGA device. BIOS post screen and OS boot are driven through the onboard VGA port

  • Offboard——Priority is given to thePCIE Graphics adapter. BIOS post screen and OS boot are driven through the external graphics adapter port.

  • Onboard VGA Disabled —Priority is given to the PCIE Graphics adapter, and the onboard VGA device is disabled

    Note

     

    The vKVM does not function when the onboard VGA is disabled.

Note

 

This is not applicable to XE1X0M8.