Справочник Пользователя для Q-Logic 3000
8–Linux Driver Installation and Configuration
Linux Driver Checklist
NE0154601-00 C
8-3
To determine which driver to use:
1.
The driver name is:
netxen_nic.ko
2.
Type the following command to identify the netxen_nic.ko driver:
% lsmod | grep netxen_nic
3.
To disable the inbox kernel GPL driver (netxen_nic.ko):
a.
a.
Type the following command to remove the driver from the OS
memory:
memory:
% rmmod netxen_nic
b.
Remove or rename the netxen_nic.ko file from the
/lib/modules/<uname -r>/kernel/drivers/net/netxen
/lib/modules/<uname -r>/kernel/drivers/net/netxen
directory.
The commercial GPL driver (nx_nic.ko) can be enabled after the inbox kernel
GPL driver module is disabled.
Check for MSI-X Support
MSI and MSI-X are supported by the QLogic adapter driver and firmware. Ensure
that the OS, kernel, and hardware support MSI-X.
Type the following command to see if MSI-X is supported:
that the OS, kernel, and hardware support MSI-X.
Type the following command to see if MSI-X is supported:
% cat /proc/interrupts
NOTE:
The commercial GPL version of the driver (nx_nic.ko) contains the most
recent updates.
NOTE:
The netxen_nic.ko file is automatically blacklisted when the Linux
commercial GPL driver RPM is installed.