5–Adapter Preboot Configuration
Changing the Adapter Port Mode
54
BC0154501-00 P
5.
For the
Port Mode
, select the
4x25
Figure 5-21. Changing the Port Mode to 4x25
6.
Save the changes and then power cycle the system.
The adapter port mode change takes effect after the cold reboot.
Converting a 25G Adapter to Single-port 100G Adapter
Follow the steps in this procedure to convert a single QSFP28-ported QLogic
FastLinQ QL45611HLCU or QL45631HOCU from four-port 25G mode to
single-port 100G mode.
To convert a four-port 25G adapter to a single-port 100G adapter:
1.
Boot to the UEFI or HII setup utility by pressing the appropriate function key
(F1 through F12, depending on the platform).
2.
Select a QLogic FastLinQ QL45611H
x
CU or QL45631HOCU Adapter.
3.
On the Main Configuration Page, select
Device Level Configuration
.
4.
On the Device Level Configuration page, click
Port Mode
.
CAUTION
Adapter port mode changes alter the base PCIe configuration. Cavium
recommends that you perform a cold boot (power cycle) to prevent
undefined results.
