VersaLogic VL-EPU-4011 Reference Manual page 40

System Setup
Option: Snoop Latency Value
Minimum = 0x0000
Maximum = 0x03FF
Default = 0x003C
Details: LTR Snoop Latency value of PCH PCIE
Option: Snoop Latency Multiplier
1 ns
32 ns
1024 ns (default)
32768 ns
1048576 ns
33554432 ns
Details: LTR Snoop Latency Multiplier of PCH PCIE
Option: Non Snoop Latency Override
Disabled
Manual
Auto (default)
Details: Non Snoop Latency Override for PCH PCIE.
Disabled: Disable override.
Manual: Manually enter override values.
Auto (default): Maintain default BIOS flow.
Option: Non Snoop Latency Value
Minimum = 0x0000
Maximum = 0x03FF
Default = 0x003C
Details: LTR Non Snoop Latency value of PCH PCIE
Option: Non Snoop Latency Multiplier
1 ns
VL-EPU-4011 BIOS Reference Manual 40