IBASE Technology IB908F User Manual page 33

BIOS SETUP
Link Training Retry
Defines number of Retry Attempts software will take to retrain the link if
previous training attempt was unsuccessful.
Link Training Timeout (uS)
Defines number of Microseconds software will wait before polling 'Link
Training' bit in Link Status register. Value range from 10 to 1000 uS.
Unpopulated Links
In order to save power, software will disable unpopulated PCI Express
links, if this option set to 'Disable Link'.
Restore PCIE Registers
On non-PCI Express aware OS's (Pre Windows Vista) some devices may
not be correctly reinitialized after S3.Enabling this restore PCI Express
device configuration on S3 resume
Warning: Enabling this may cause issues with other hardware after S3
resume.1
IB908F User's Manual
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