>-----Original Message----- >From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of rong wen >Sent: Saturday, September 6, 2014 8:07 PM >To: dev >Subject: [dpdk-dev] dpdk 1.6 insmod rte_kni.ko error > >Hi All, > >I am a new guy to use dpdk. The kernel version is 2.6.32. > >After I build the rte_kni.ko, I run insmod rte_kni.ko, error message is: > >Unloading any existing DPDK KNI module >Loading DPDK KNI module >insmod: error inserting >'/home/wenrong.wr/dpdk_dev_r1-6-0/x86_64-default-linuxapp-gcc/kmod/rte_k >ni.ko': >-1 Unknown symbol in module >## ERROR: Could not load kmod/rte_kni.ko. > >The dmesg output is: > >[181831.351549] rte_kni: Unknown symbol hwmon_device_register >[181831.353671] rte_kni: Unknown symbol hwmon_device_unregister >[182558.257153] rte_kni: Unknown symbol hwmon_device_register >[182558.259288] rte_kni: Unknown symbol hwmon_device_unregister >
Did you build and insmod kni.ko on the same mache? If you did, then maybe the hwmon module was not built into your kernel. Try the command 'modprobe howmon'
