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10.4.22 PCI Subsystem Settings Submenu
Feature
Options
Description
PCI Settings
PCI Latency Timer
32
64
96
128
160
192
224
248 PCI Bus Clocks
Select the value to be programmed into the PCI latency timer register.
PCI-X Latency Timer
32
64
96
128
160
192
224
248 PCI Bus Clocks
Select the value to be programmed into the PCI latency timer register.
VGA Palette Snoop
Disabled
Enabled
Enable or disable VGA palette registers snooping.
PERR# Generation
Disabled
Enabled
Enable or disable PCI device to generate PERR#.
SERR# Generation
Disabled
Enabled
Enable or disable PCI device to generate SERR#.
Above 4G Decoding
Disabled
Enabled
Enable or disable 64-bit capable devices to be decoded in Above 4G address space.
Note:
If you want to use this feature, ensure that the system supports 64-bit PCI decoding.
SR-IOV Support
Disabled
Enabled
Enable or disable Single Root IO Virtualization (SR-IOV) support.
►
PCI Express Settings
Submenu
Opens the 'PCI Express Settings' submenu.
►
PCI Express GEN 2 Settings
Submenu
Opens the 'PCI Express Generation 2 Settings' submenu.