Kontron AT8402 CLI - Manual (Page 225)

AT8402 Management Commands
Page 5 - 35 AT8402 CLI Reference Manual
none). This ports must be specified, all not specified ports are set downstream. Below
all sensible combinations are listed.
Format
set board pcie upstream amcb4 nt-bridge amcb2
set board pcie upstream amcb4 nt-bridge update
set board pcie upstream amcb2 nt-bridge amcb4
set board pcie upstream amcb2 nt-bridge update
set board pcie upstream amcb4
set board pcie upstream amcb2
set board pcie upstream update
Mode Privileged EXEC
Note: A reset of the switch is done after settings have been changed
5.14.2 set board pcie hotplug
This command enables or disables the hot-plug functionality for the specified port.
Format
set board pcie hotplug enable
{amcb1 | amcb2 | amcb3 | amcb4}
set board pcie hotplug disable
{amcb1 | amcb2 | amcb3 |
amcb4}
set board pcie hotplug enable update
set board pcie hotplug disable update
Mode Privileged EXEC
5.14.3 set board pcie clock
This commands sets the kind of used clock. The clock can be a local SSC, local non-
SSC or external clock.
Format
set board pcie clock ssc
set board pcie clock nssc
set board pcie clock extern
Mode Privileged EXEC
5.14.4 set board pcie mode
This commands sets the mode for the PCIe. The mode can be intelligent adapter mode,
dual host mode or transparent mode.
Format
set board pcie mode adapter
set board pcie mode dual-host
set board pcie mode transparent
Mode Privileged EXEC
Intelligent Adapter Mode This mode allows to configure a dedicated port to be a
non-transparent (NT) port. This can be useful when having an AMC
module holding an additional root complex which wants to enumerate
his own PCIe domain (intelligent adapter!) in addition to the root com-
plex which is connected to the PEX8532 upstream port. This would
result in 2 PCIe domains enumerated by their own root complex which
are connected by the dedicated NT port. Cross-domain traffic is possi-
ble through address mapping mechanisms.