Akin, I'd recommend you check out our DPDK setup guide - hot off the presses:
https://kb.ettus.com/Getting_Started_with_DPDK_and_UHD Sam Reiter Ettus Research On Wed, Jan 8, 2020 at 10:52 PM akin soysal via USRP-users < usrp-users@lists.ettus.com> wrote: > > > ---------- Forwarded message --------- > Gönderen: akin soysal <akinsoy...@gmail.com> > Date: 8 Oca 2020 Çar 15:22 > Subject: dpdk-test does not work > To: USRP-users@lists.ettus.com <usrp-users@lists.ettus.com> > > > Dear all, > > We have a USRP X310 setup and we are trying to make the > UHD_3.15.0.0-0-g4e06022c driver work. I have added a file under > /etc/uhd/uhd.conf and it is attached to this email. > > I am not sure about the dpdk-mac and dpdk-ipv4 addresses, what are they > used for? > > I am trying to make the dpdk-test work but I am experiencing problems with > setting of ipv4. > > ----- > sudo ./dpdk_test > EAL: Detected 18 lcore(s) > EAL: No free hugepages reported in hugepages-1048576kB > EAL: Probing VFIO support... > EAL: VFIO support initialized > EAL: PCI device 0000:05:00.0 on NUMA socket 0 > EAL: probe driver: 8086:1533 net_e1000_igb > EAL: PCI device 0000:65:00.0 on NUMA socket 0 > EAL: probe driver: 8086:1557 net_ixgbe > EAL: using IOMMU type 1 (Type 1) > EAL: Ignore mapping IO port bar(2) > EAL: Waiting for links to come up... > [INFO] [UHD] linux; GNU C++ version 4.8.5 20150623 (Red Hat 4.8.5-39); > Boost_105800; UHD_3.15.0.0-0-g4e06022c > EAL: Init DONE! > EAL: Starting I/O threads! > terminate called after throwing an instance of 'uhd::assertion_error' > what(): AssertionError: status == 0 > in std::string get_ipv4_addr(unsigned int) > at /home/ulak-gnb/workarea-uhd/uhd/host/tests/dpdk_test.cpp:229 > > Aborted > ----- > > What should be the uhd-dpdk arguments for this to run? It seems like it > does not even read the uhd.conf file. > > I am using DPDK dpdk-stable-17.11.9. I have also programmed my SFP+ > interface via dpdk-devbind.py as shown below. > > ---------- > sudo ./dpdk-devbind.py -s > > Network devices using DPDK-compatible driver > ============================================ > 0000:65:00.0 '82599 10 Gigabit Network Connection 1557' drv=vfio-pci > unused=ixgbe > > Network devices using kernel driver > =================================== > 0000:04:00.0 'AQC108 NBase-T/IEEE 802.3bz Ethernet Controller [AQtion] > d108' if=eth1 drv=atlantic unused=vfio-pci > 0000:05:00.0 'I210 Gigabit Network Connection 1533' if=eno1 drv=igb > unused=vfio-pci *Active* > > Other Network devices > ===================== > <none> > > Crypto devices using DPDK-compatible driver > =========================================== > <none> > > Crypto devices using kernel driver > ================================== > <none> > > Other Crypto devices > ==================== > <none> > > Eventdev devices using DPDK-compatible driver > ============================================= > <none> > > Eventdev devices using kernel driver > ==================================== > <none> > > Other Eventdev devices > ====================== > <none> > > Mempool devices using DPDK-compatible driver > ============================================ > <none> > > Mempool devices using kernel driver > =================================== > <none> > > Other Mempool devices > ===================== > <none> > ---------- > > Thanks and regards, > Akın > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >
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