Thanks for the answer Yuri. I unloaded the pf_ring and ixgbe by running rmmod. After that starting load_dna_driver.sh gives me the following, as expected
sudo ./load_dna_driver.sh ERROR: Module ixgbe does not exist in /proc/modules ERROR: Module pf_ring does not exist in /proc/modules insmod: error inserting './ixgbe.ko': -1 Unknown symbol in module irqbalance: no process killed Configuring dna0 dna0: unknown interface: No such device Configuring dna1 dna1: unknown interface: No such device Configuring dna2 dna2: unknown interface: No such device Configuring dna3 dna3: unknown interface: No such device However when I try to run the insmod, I'm getting unknown symbol error. [serkantul@napatest src]$ sudo insmod ixgbe.ko insmod: error inserting 'ixgbe.ko': -1 Unknown symbol in module [serkantul@napatest src]$ pwd /home/serkantul/PF_RING/drivers/DNA/ixgbe-3.18.7-DNA/src I checked dmesg output and see >sudo dmesg -c NET: Unregistered protocol family 27 [PF_RING] Module unloaded [PF_RING] Welcome to PF_RING 5.6.2 ($Revision: 7186$) (C) 2004-13 ntop.org [PF_RING] registered /proc/net/pf_ring/ NET: Registered protocol family 27 [PF_RING] Min # ring slots 4096 [PF_RING] Slot version 15 [PF_RING] Capture TX Yes [RX+TX] [PF_RING] Transparent Mode 0 [PF_RING] IP Defragment No [PF_RING] Initialized correctly ixgbe: Unknown symbol dca_remove_requester ixgbe: Unknown symbol dca_add_requester ixgbe: Unknown symbol dca_unregister_notify ixgbe: Unknown symbol dca_register_notify ixgbe: Unknown symbol dca3_get_tag On Wednesday, January 15, 2014 7:07 PM, Francalacci Yuri <[email protected]> wrote: I believe the module you are loading into the kernel is the default one and not the DNA driver. Instead of running modprobe, try to load the module using insmod <DNA driver>. Yuri Sent from Android "M. Serkant Uluderya" <[email protected]> ha scritto: Hi all, When I run the load_dna_driver.sh script I got the following message [serkantul@napatest src]$ sudo ./load_dna_driver.sh [sudo] password for serkantul: irqbalance: no process killed Configuring dna0 dna0: unknown interface: No such device Configuring dna1 dna1: unknown interface: No such device Configuring dna2 dna2: unknown interface: No such device Configuring dna3 dna3: unknown interface: No such device And there is no device under dev list [serkantul@napatest src]$ ls /proc/net/pf_ring/ dev/ info plugins_info stats/ [serkantul@napatest src]$ ls /proc/net/pf_ring/ dev info plugins_info stats [serkantul@napatest src]$ ls /proc/net/pf_ring/dev/ eth0 eth1 virbr0 virbr0-nic I think I was able to run the make install process successfully. The steps that I followed, I could not figure out what I missed svn co https://svn.ntop.org/svn/ntop/trunk/PF_RING/ cd PF_RING/kernel make sudo insmod ./pf_ring.ko cd ../userland make cd /home/serkantul/PF_RING/drivers/DNA/ixgbe-3.18.7-DNA/src sudo make install modprobe -l ixgbe <kernel/drivers/net/ixgbe/ixgbe.ko> On Wednesday, January 15, 2014 6:51 PM, M. Serkant Uluderya <[email protected]> wrote: Hi all, When I run the load_dna_driver.sh script I got the following message [serkantul@napatest src]$ sudo ./load_dna_driver.sh [sudo] password for serkantul: irqbalance: no process killed Configuring dna0 dna0: unknown interface: No such device Configuring dna1 dna1: unknown interface: No such device Configuring dna2 dna2: unknown interface: No such device Configuring dna3 dna3: unknown interface: No such device And there is no device under dev list [serkantul@napatest src]$ ls /proc/net/pf_ring/ dev/ info plugins_info stats/ [serkantul@napatest src]$ ls /proc/net/pf_ring/ dev info plugins_info stats [serkantul@napatest src]$ ls /proc/net/pf_ring/dev/ eth0 eth1 virbr0 virbr0-nic I think I was able to run the make install process successfully. The steps that I followed, I could not figure out what I missed svn co https://svn.ntop.org/svn/ntop/trunk/PF_RING/ cd PF_RING/kernel make sudo insmod ./pf_ring.ko cd ../userland make cd /home/serkantul/PF_RING/drivers/DNA/ixgbe-3.18.7-DNA/src sudo make install modprobe -l ixgbe <kernel/drivers/net/ixgbe/ixgbe.ko>
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