Pci Irq Assignments Screen; Serial Communication Screen - Dell PowerEdge M620 Owner's Manual

Option
OS Watchdog Timer
(Disabled default).
I/OAT DMA Engine
(Disabled default)
(PowerEdge M910,
M710, M610x, M610,
M600)
Embedded Video
Controller (Enabled
default)
SR-IOV-Global Enable
(PowerEdge M915 only)
(Disabled default)

PCI IRQ Assignments Screen

Option
<PCIe device>

Serial Communication Screen

The blade has a single serial port (COM1) which can be enabled for console
redirection through the IMC.
Option
Serial Communication
(Off default)
Serial Port Address
(COM1 default)
146
Using the System Setup Program and UEFI Boot Manager
Description
If set to Enabled, the operating system restarts the system
if it locks up, based on the expiration of a timer. If set to
Disabled, in the event of a system lockup, no timer is set
and the OS does not restart the system in the event of a
lockup.
If set to Enabled, the I/O Acceleration Technology feature
is enabled for network controllers that support this
technology.
This option should always be set to Enabled.
Enables/disables BIOS configuration of Single Root
I/O Virtualization (SR-IOV) devices.
Description
Use the <+> and <-> keys to manually select an IRQ
for a given device, or select Default to allow the BIOS to
select an IRQ value at system start-up.
Description
Options are On with Console Redirection, On without
Console Redirection, and Off.
Sets the serial port addresses to COM1 or COM2.