Hi Maxim, I have tried linux-generic and odp_l2fwd worked.
But when I tried netmap (https://git.linaro.org/lng/odp-netmap.git), I got the following compuler error. Did I missed anything? amd@amd-desktop:~/odp-netmap$ make Making all in doc make[1]: Entering directory `/home/amd/odp-netmap/doc' make[1]: Nothing to be done for `all'. make[1]: Leaving directory `/home/amd/odp-netmap/doc' Making all in platform make[1]: Entering directory `/home/amd/odp-netmap/platform' Making all in linux-netmap make[2]: Entering directory `/home/amd/odp-netmap/platform/linux-netmap' Making all in test make[3]: Entering directory `/home/amd/odp-netmap/platform/linux-netmap/test' make[3]: Nothing to be done for `all'. make[3]: Leaving directory `/home/amd/odp-netmap/platform/linux-netmap/test' make[3]: Entering directory `/home/amd/odp-netmap/platform/linux-netmap' CC ../linux-generic/odp_barrier.lo CC ../linux-generic/odp_buffer.lo CC ../linux-generic/odp_classification.lo CC ../linux-generic/odp_cpumask.lo CC ../linux-generic/odp_crypto.lo CC ../linux-generic/odp_errno.lo CC ../linux-generic/odp_event.lo CC odp_init.lo CC ../linux-generic/odp_impl.lo CC ../../helper/linux.lo CC ../linux-generic/odp_packet.lo CC ../linux-generic/odp_packet_flags.lo CC odp_packet_io.lo CC ../linux-generic/odp_packet_socket.lo CC ../linux-generic/odp_pool.lo CC ../linux-generic/odp_queue.lo CC ../../helper/ring.lo CC ../linux-generic/odp_rwlock.lo CC ../linux-generic/odp_schedule.lo CC ../linux-generic/odp_shared_memory.lo CC ../linux-generic/odp_spinlock.lo CC ../linux-generic/odp_system_info.lo CC ../linux-generic/odp_thread.lo CC ../linux-generic/odp_ticketlock.lo CC ../linux-generic/odp_time.lo CC ../linux-generic/odp_timer.lo CC ../linux-generic/odp_version.lo CC ../linux-generic/odp_weak.lo CC arch/x86/odp_time.lo CC odp_packet_netmap.lo odp_packet_netmap.c:42:29: fatal error: net/netmap_user.h: No such file or directory #include <net/netmap_user.h> ^ compilation terminated. make[3]: *** [odp_packet_netmap.lo] Error 1 make[3]: Leaving directory `/home/amd/odp-netmap/platform/linux-netmap' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/home/amd/odp-netmap/platform/linux-netmap' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/amd/odp-netmap/platform' make: *** [all-recursive] Error 1 amd@amd-desktop:~/odp-netmap$ Regards, Charlie Li ________________________________ From: Li, Charlie Sent: Thursday, May 14, 2015 9:26 AM To: Maxim Uvarov Cc: LNG ODP Mailman List Subject: RE: How to run ODP on Fedora? Thanks Maxim, I will start with linux-generic then move to netmap. Regards, Charlie Li From: Maxim Uvarov [mailto:maxim.uva...@linaro.org] Sent: Thursday, May 14, 2015 4:04 AM To: Li, Charlie Cc: LNG ODP Mailman List Subject: Re: How to run ODP on Fedora? Hello Charlie, To run ODP functionality refer to README file in the root of linux-generic odp repo: https://git.linaro.org/lng/odp.git it has to be very simple. Compile it and build. Then run ./test/performance/odp_l2fwd application and specify required network cards. But linux-generic works with raw sockets and it's more functional then performance. In you case you have ARM and intel nics. To accelerate packet i/o you can use netmap or dpdk. Netmap is most fresh and dpdk is under development to match odp 1.0.4 specification. And we support dpdk only for x86. So some development will be needed to fully support dpdk as back end to odp. So for now to get good number in your case netmap is only option. Please find it in separate repo under Downoads link on ODP web page. Best regards, Maxim. On 13 May 2015 at 22:21, Li, Charlie <charlie...@amd.com<mailto:charlie...@amd.com>> wrote: Hi Maxim, I’d like to use ODP to test packet forwarding performance between two 10G Ethernet ports (Intel Dual-port NIC). My platform is A57 based and the operating system is Fedora 21. Do you know any documents that can help me get started? Regards, Charlie Li
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