Supero SUPERSERVER 8046B-6RF User Manual page 83

Chapter 7: BIOS
IDE Detect Timeout (sec)
Use this feature to set the timeout value to allow BIOS to detect the ATA, ATAPI
devices installed in the system. The options are 0 (sec), 5, 10, 15, 20, 25, 30, and
35.
PCI/PnP Confi guration
Clear NVRAM
Select Yes to clear the Non-Volatile Random Access (Flash) Memory (NVRAM)
during system boot. The options are No and Yes.
Plug & Play OS
Select Yes to allow the OS to confi gure Plug & Play devices. (This is not required
for system boot if your system has an OS that supports Plug & Play.) Select No to
allow the AMI BIOS to confi gure all devices in the system.
PCI Latency Timer
This feature sets the PCI Latency Timer for each PCI device installed on a PCI bus.
Select 64 to set the PCI Latency Timer to 64 PCI clock cycles. The options are 32,
64, 96, 128, 160, 192, 224 and 248.
Palette Snooping
Select Enabled to allow BIOS to inform PCI-E devices that an ISA graphics device
is installed in the system so that the ISA graphics card can function properly. The
options are Disabled and Enabled.
SR-IOV Supported
Single Root I/O Virtualization is an industry-standard mechanism that allows devices
to be shared simultaneously among several virtual machines. SR-IOV is capable
of partitioning a PCI device into several virtual interfaces in order to share the re-
sources of a PCI Express (PCIe) device under a virtual environment. The options
are Disabled and Enabled.
Onboard VGA Device
Select Enabled to use VGA devices. The options are Disabled and Enabled.
Boot Graphic Adapter Priority
This feature selects the graphics adapter to be used as the primary boot device.
The options are Auto and Onboard VGA Device.
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