> Thank you for the reply. > > By the way, I got an error message while compiling Open vSwitch. Is it > essential to bind a port to igb_uio module in order to compile Open vSwitch > without error? I just wonder whether the errors attached below just > happened because I did not bind the port to the module or not... > > make RTE_TARGET=x86_64-ivshmem-linuxapp-gcc > ... > /home/stack/dpdk/dpdk-1.6.0r2/x86_64-ivshmem-linuxapp- > gcc/lib/librte_eal.a(eal.o): > In function `rte_eal_init': > eal.c:(.text+0xedf): undefined reference to `dlopen' > eal.c:(.text+0xefe): undefined reference to `dlerror' > collect2: error: ld returned 1 exit status > make[2]: *** [utilities/ovs-controller] Error 1 > make[2]: Leaving directory `/home/stack/dpdk-ovs/openvswitch' > make[1]: *** [all-recursive] Error 1 > make[1]: Leaving directory `/home/stack/dpdk-ovs/openvswitch' > make: *** [all] Error 2 >
Try this, https://lists.01.org/pipermail/dpdk-ovs/2014-June/001120.html Or you could the latest 'development' code > Best regards > > Byeong-Gi KIM > > > 2014-07-14 17:10 GMT+09:00 De Lara Guarch, Pablo < > pablo.de.lara.guarch at intel.com>: > > > > -----Original Message----- > > > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Aravind > > > Sent: Monday, July 14, 2014 8:52 AM > > > To: BYEONG-GI KIM > > > Cc: dev at dpdk.org; Dpdk-ovs at lists.01.org > > > Subject: Re: [dpdk-dev] No "pci_unbind.py" in tools subdirectory > > > > > > Hi, > > > > > > You should be using igb_uio_bind.py , have a look at the quick start > > guide > > > : http://dpdk.org/doc/quick-start > > > > > > > Actually, now it is called dpdk_nic_bind.py :) > > > > > > > > > > > On Mon, Jul 14, 2014 at 1:09 PM, BYEONG-GI KIM > > > <kimbyeonggi at gmail.com> > > > wrote: > > > > > > > Hello. > > > > > > > > I'm sorry for the repeated question. > > > > > > > > I finally compiled DPDK successfully (there was a problem in the > > > > source code what I downloaded), and I'm moving to compile dpdk-ovs. > > > > > > > > Before compiling it, I'm trying to binding a network port to > > > > igb_uio module. In the dpdk-getting-started-guide, "pci_unbind.py" > > > > utility > > script > > > > is used to provide a view of the current state of the network > > > > ports on > > the > > > > system, and to bind/unbind those ports from the different kernel > > modules. > > > > > > > > The script, however, was not there in tools directory; There were > > > > only "igb_uio_bind.py". Is it fine as it is, or do I miss something? > > > > > > > > I downloaded the DPDK source from > > > > http://dpdk.org/browse/dpdk/refs/, > > and > > > > the file was dpdk-1.6.0r2.zip. I compiled both > > x86-64-defaultlinuxapp-gcc > > > > and x86-64-ivshmem-linuxapp-gcc now. > > > > > > > > Thanks in advance. > > > > > > > > Best regards > > > > > > > > Byeong-Gi KIM > > > > > > > >
