How to find nic driver version in linux

 · Command to find out Ethernet card driver name. You can try any one of the following command to find out your Ethernet card driver: # dmesg | grep 'Ethernet driver'. Output: cp: 10/ PCI Ethernet driver v () Or search a file called /var/log/dmesg: # grep 'Ethernet driver' /var/log/dmesg. Output:Reviews: 5.  · This will show you the version of the kernel module in your current kernel module. Alternatively you can use the -k option to select a specific kernel version: /sbin/modinfo -k el6.x86_ You can also specify the filename of a kernel module rather than the name:Reviews: 1.  · Hello Forum, I'm issuing a one line bash command to look for the version of an installed application and saving the result to a variable like so: APP=application --version But if the application is not installed I want to return to my variable that the Application is not installed.

My first thought was to find the network interfaces in /dev and look at the device major and minor numbers to determine the associated driver. However, network interfaces don't appear under /dev. I'm have a feeling I'm misunderstanding something fundamental about the Linux network stack (perhaps because multiple kernel modules can be involved. This will show you the version of the kernel module in your current kernel module. Alternatively you can use the -k option to select a specific kernel version: /sbin/modinfo -k el6.x86_ You can also specify the filename of a kernel module rather than the name. In this tutorial, I will describe how to find Ethernet NIC information from the command line in Linux. Method One: ethtool. The first method is to use ethtool, a command-line tool for checking or modifying PCI-based Ethernet card settings. To install ethtool on Ubuntu or Debian: $ sudo apt-get install ethtool.

-class network: View all network cards on your Linux system Want to see/query or control network driver and hardware settings on Linux? In this step, RHEL Linux driver is selected for OEL version You can identify each eth device (NEM0 or NEM1) by matching the Ethernet MAC address. NIC is not on the latest driver / firmware version. Solution: Checking the ESXi driver version. Run the following command from the ESXi Host.