[dpdk-dev] Erro on setup Intel DPDK vSwitch

Romulo Rosa romuloros at gmail.com
Tue Dec 3 17:13:08 CET 2013


I'm trying to do a setup in Ubuntu 12.04 (i have tried on Fedora before)
and i got some error. Recompiled the kernel and was later compiled
successfully DPDK (version: 1.5.1r1). Then the cloned OVS_DPDK (source
https://github.com/01org/dpdk-ovs). The error appears when I try to compile
the OVS.
The following output is displayed:

gcc -Wstrict-prototypes -Wall -Wno-sign-compare -Wpointer-arith
-Wdeclaration-after-statement -Wformat-security -Wswitch-enum
-Wunused-parameter -Wstrict-aliasing -Wbad-function-cast -Wcast-align
-Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes
-Wmissing-field-initializers -Wno-override-init  -g -O2 -export-dynamic
-lpthread  -o utilities/ovs-dpctl utilities/ovs-dpctl.o
lib/libopenvswitch.a
/home/xerifao/ovs_dpdk/dpdk-1.5.1r1/x86_64-default-linuxapp-gcc/lib/librte_eal.a
/home/xerifao/ovs_dpdk/dpdk-1.5.1r1/x86_64-default-linuxapp-gcc/lib/libethdev.a
/home/xerifao/ovs_dpdk/dpdk-1.5.1r1/x86_64-default-linuxapp-gcc/lib/librte_cmdline.a
/home/xerifao/ovs_dpdk/dpdk-1.5.1r1/x86_64-default-linuxapp-gcc/lib/librte_hash.a
/home/xerifao/ovs_dpdk/dpdk-1.5.1r1/x86_64-default-linuxapp-gcc/lib/librte_lpm.a
/home/xerifao/ovs_dpdk/dpdk-1.5.1r1/x86_64-default-linuxapp-gcc/lib/librte_mbuf.a
/home/xerifao/ovs_dpdk/dpdk-1.5.1r1/x86_64-default-linuxapp-gcc/lib/librte_ring.a
/home/xerifao/ovs_dpdk/dpdk-1.5.1r1/x86_64-default-linuxapp-gcc/lib/librte_mempool.a
/home/xerifao/ovs_dpdk/dpdk-1.5.1r1/x86_64-default-linuxapp-gcc/lib/librte_malloc.a
-lrt -lm -ldl -pthread -lpthread
/home/xerifao/ovs_dpdk/dpdk-1.5.1r1/x86_64-default-linuxapp-gcc/lib/librte_eal.a(eal_common_nonpci_devs.o):(.data+0x8):
undefined reference to `rte_pmd_ring_init'
collect2: ld returned 1 exit status



I followed the "Intel DPDK gettin started guide" and "Intel DPDK vSwitch
Getting Started Guide" documentation


Thank you for your attention.

-- 
Rômulo Rosa Furtado


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