BIOS Setup
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Parameter
Description
Hot Plug Handling mode
Controls the Hot Plug Handling mode.
Options available: Auto, A0 Mode, OS First (No Error Handling),
OS First (Error Handling-Not Implemented), Firmware First (Not Implemented).
Default setting is
Auto
.
Presence Detect Select
mode
Controls the Presence Detect Select mode.
Options available: Auto, OR, AND. Default setting is
Auto
.
Preferred IO Device
Configures Preferred IO Device.
Options available: Auto, Manual. Default setting is
Auto
.
Loopback Mode
Enabled/Disabled PCIe Loopback mode.
Options available: Auto, Enabled, Disabled. Default setting is
Auto
.
CV test
Set this to Enabled to support running PCIECV tool.
Auto: preserve hardware defaults.
Options available: Auto, Enabled, Disabled. Default setting is
Auto
.
CAC Weight Adjustment
EDC Mode select.
Options available: Auto, Enabled, Disabled. Default setting is
Auto.
SEV-SNP Support
Options available: Enable, Disable. Default setting is
Enable
.
SRIS
Options available: Auto, Enable, Disable. Default setting is
Auto
.
EDC Control
Options available: Auto, Enable, Disable. Default setting is
Auto
.
Summary of Contents for R271-Z31
Page 1: ...R271 Z31 AMD EPYC 7003 UP Server System 2U 16 Bay User Manual Rev 1 0 ...
Page 10: ... 10 This page intentionally left blank ...
Page 16: ...Hardware Installation 16 This page intentionally left blank ...
Page 22: ...System Appearance 22 This page intentionally left blank ...
Page 27: ... 27 System Hardware Installation 6 7 4 1 3 2 5 ...
Page 40: ...Motherboard Components 40 This page intentionally left blank ...
Page 46: ...BIOS Setup 46 When Boot Mode Select is set to Legacy in the Boot Boot Mode Select section ...
Page 59: ... 41 BIOS Setup 5 2 8 PCI Subsystem Settings ...
Page 70: ...BIOS Setup 70 5 2 17 QLogic 577xx 578xx 10 Gb Ethernet ...
Page 72: ...BIOS Setup 72 5 2 17 1 Firmware Image Menu ...
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