Supermicro X10DRH-CLN4 User Manual page 83

Chapter 4: AMI BIOS
PCI-E Port L1 Exit Latency
Use this item to set the length of time required for the port specified by the user
to complete the transition from L1 to L0. The default setting is <1uS, 1uS - 2uS,
2uS - 4uS, 4uS - 8uS, 8uS - 16uS, 16uS - 32uS, 32uS - 64uS, and >64uS.
Fatal Err (Error) Over
Select Enable to defer fatal errors to the IIO core error logic for the port specified
by the user. The options are Disable and Enable.
Non-Fatal Err (Error) Over
Select Enable to defer non-fatal errors to the IIO core error logic for the port
specified by the user. The options are Disable and Enable.
Corr Err (Correctable Error) Over
Select Enable to defer correctable errors to the IIIO core error logic for the port
specified by the user. The options are Disable and Enable.
L0s Support
When this item is set to Disable, IIO will not put its transmitter in the L0s state.
The default setting is Disable.
PM ACPI Support
Select Enable to generate an _HPGPE message on a PM ACPI event. Select
Disable to generate an MSI message. The options are Disable and Enable.
Gen3 (Generation 3) Eq (Equalization) Mode
Use this item to set the "Adaptive Equalization" mode for PCI-E Generation 3
devices. The options are Auto; Enable Phase 0, 1, 2, 3; Disable Phase 0, 1, 2,
3; Enable Phase 1 Only, Enable Phase 0, 1 Only; Enable MMM Offset West,
and Advanced.
Gen3 (Generation 3) Spec (Specifics) Mode
Use this item to set the Specifics mode for PCI-E Generation 3 devices. The
options are Auto, 0.70 July, 0.70 Sept and 071 Sept.
Gen3 (Generation 3) Phase2 Mode
Use this item to set the PCI-E Generation 3 Phase 2 mode. The options are
Hardware Adaptive and Manual.
Gen3 (Generation 3) DN TX Preset
Use this item to set the Preset mode for PCI-E Gen3 downstream transmit-
ting (TX) from the master device to a slave device. The options are Auto, P0
(-6.0/0.0 dB), P1 (-3.5/0.0 dB), P2 (-4.5/0.0 dB), P3 (-2.5/0.0 dB), P4 (0.0/0.0
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