Lenovo ThinkSystem HR330A User Manual And Hardware Maintenance Manual page 50

Below table explains about PCIE Device Common setting, applied for all devices:
PCIE Device Common Settings
Above 4G DecoDing
SR-IOV Support
PCI Latency Timer
PCI-X Latency Timer
VGA Palette Snoop
PERR# Generation
SERR# Generation
PERR# Generation
SERR# Generation
3.4.7.1 PCI Express Settings
Description
This setting Enables or Disables 64-bit capable devices ability to be decoded in
above 4G address space.
If the system has SR-IOV capable PCI-E devices, the setting will Enable or Disable
the Single Root IO Virtualization Support for the system.
Value to be programmed into PCI Latency Timer Register
Value to be programmed into PCI Latency Timer Register
Enables or Disables VGA Palette Registers Snooping
Enables or Disables PCI Device to Generate PERR#
Enables or Disables PCI Device to Generate SERR#
Enables or Disables PCI Device to Generate PERR#
Enables or Disables PCI Device to Generate SERR#
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