[dpdk-dev] Running DPDK Binaries on a different Target

[Venkat Thummala <venkat.thummala.1978@gmail.com>]

Hi,

I have built a DPDK application [based on version 2.0] and run on the
native machine successfully.

I have tried running the binary on a different machine, but it resulted in
a CRASH with the following back trace.

Please find the CPU info of the machines from the attachment.

cpuinfo-1 - Native Machine
cpuinfo-2 - Non Native Machine

Could someone please help me in understanding the issue here and making it
work?

Regards
Venkat

Program terminated with signal SIGILL, Illegal instruction.
#0  0x00000000004209f2 in rte_cpu_get_flag_enabled (feature=2147483656,
feature@entry=RTE_CPUFLAG_EM64T)
    at
/home/vthummala/src/vwlc/dpdk/dpdk-2.0.0/x86_64-native-linuxapp-gcc/include/rte_cpuflags.h:303
303        return (regs[feat->reg] >> feat->bit) & 1;
(gdb) bt
#0  0x00000000004209f2 in rte_cpu_get_flag_enabled (feature=2147483656,
feature@entry=RTE_CPUFLAG_EM64T)
    at
/home/vthummala/src/vwlc/dpdk/dpdk-2.0.0/x86_64-native-linuxapp-gcc/include/rte_cpuflags.h:303
#1  0x0000000000420a1b in rte_hash_crc_set_alg (alg=6 '\006')
    at
/home/vthummala/src/vwlc/dpdk/dpdk-2.0.0/x86_64-native-linuxapp-gcc/include/rte_hash_crc.h:429
#2  rte_hash_crc_init_alg () at
/home/vthummala/src/vwlc/dpdk/dpdk-2.0.0/x86_64-native-linuxapp-gcc/include/rte_hash_crc.h:445
#3  0x000000000054968d in __libc_csu_init ()
#4  0x00007fc3ca474e55 in group_nodes_into_DFAstates
(dests_ch=0x940f507ab10ff0c8, dests_node=0x4a8b44de74c084c0,
state=0x4420528b48a8ebc9,
    dfa=<optimized out>) at regexec.c:3614
#5  build_trtable (dfa=0x840fc139c0014468, state=0x4420528b48a8ebc9) at
regexec.c:3354
#6  0x41d589495541f689 in ?? ()
#7  0x00251630258d4c54 in ?? ()
#8  0x002517302d8d4855 in ?? ()
#9  0xc148db31e5294c53 in ?? ()
#10 0x65e808ec834803fd in ?? ()
#11 0x1e74ed8548ffed48 in ?? ()
#12 0x0000000000841f0f in ?? ()