SuperServer 7088B-TR4FT User's Manual
76
PCIe/PCI/PnP Configuration
PCI Latency Timer
Use this feature to set the latency timer of each PCI device installed on a PCI bus.
Select 64 to set the PCI latency to 64 PCI clock cycles. The options are
32
, 64, 96,
128, 160, 192, 224 and 248 (PCI Bus Clocks).
VGA Palette Snoop
Select Enabled to support VGA palette register snooping which will allow the PCI card
that does not contain its own VGA color palette to examine the video card palette and
mimic it for proper color display. The options are
Disabled
and Enabled.
PCI PERR/SERR Support
Select Enabled to allow a PCI device to generate a PERR (PCI/PCI-E Parity Error) or
an SERR (System Error) number for a PCI bus error event. The options are
Disabled
and Enabled.
Above 4G Decoding (Available if the system supports 64-bit PCI decoding)
Select Enabled to decode a PCI device that supports 64-bit in the space above 4G
Address. The options are
Disabled
and Enabled.
SR-IOV (Available if the system supports Single-Root Virtualization)
Select Enabled for Single-Root IO Virtualization support. The options are Disabled
and
Enabled
.
Maximum Payload
Select Auto to allow the system BIOS to automatically set the maximum payload value
for a PCI-E device to enhance system performance. The options are
Auto
, 128 Bytes,
256 Bytes, 512 Bytes, 1024 Bytes, 2048 Bytes, and 4096 Bytes
Maximum Read Request
Select Auto to allow the system BIOS to automatically set the maximum Read Request
size for a PCI-E device to enhance system performance. The options are
Auto
, 128
Bytes, 256 Bytes, 512 Bytes, 1024 Bytes, 2048 Bytes, and 4096 Bytes.
