Software/Driver Loading - Chelsio Communications Terminator Series Installation And User Manual

Chapter XI. iSCSI PDU Offload Initiator

Software/Driver Loading

Please ensure that all inbox drivers are unloaded before proceeding with
Important
unified wire drivers.
[root@host~]# rmmod csiostor cxgb4i cxgbit iw_cxgb4 chcr cxgb4vf cxgb4
libcxgbi libcxgb
The driver must be loaded by the root user. Any attempt to load the driver as a regular user will
fail.
Run the following command to load the driver:
[root@host~]# modprobe cxgb4i
If loading of cxgb4i displays "unkown symbols found" error in dmesg, follow the steps mentioned
below:
i. Kill iSCSI daemon iscsid
ii. View all the loaded iSCSI modules
[root@host~]# lsmod | grep iscsi
iii. Now, unload them using the following command:
[root@host~]# rmmod <modulename>
iv. Finally reload the cxgb4i driver.
Chelsio Unified Wire for Linux 191