Hi Marcus, No, it doesn't work.
damon@rssdr:~/.uhd$ sudo uhd_find_devices --args=use_dpdk=1,addr=192.168.60.2,type=x300,dpdk_mac=24:5e:be:35:ba:e8 [INFO] [UHD] linux; GNU C++ version 7.5.0; Boost_106501; UHD_4.0.0.0-531-g5fb585c3 EAL: Detected 12 lcore(s) EAL: Detected 1 NUMA nodes EAL: Multi-process socket /var/run/dpdk/rte/mp_socket EAL: No free hugepages reported in hugepages-1048576kB EAL: Probing VFIO support... EAL: VFIO support initialized EAL: PCI device 0000:00:1f.6 on NUMA socket -1 EAL: Invalid NUMA socket, default to 0 EAL: probe driver: 8086:15bb net_e1000_em EAL: PCI device 0000:3c:00.0 on NUMA socket -1 EAL: Invalid NUMA socket, default to 0 EAL: probe driver: 1d6a:80b1 net_atlantic EAL: using IOMMU type 1 (Type 1) [ERROR] [DPDK] Could not find route to destination address 192.168.60.2 [ERROR] [X300] X300 Network discovery error RuntimeError: DPDK: Could not find route to destination address 192.168.60.2 No UHD Devices Found Device with port_id=0 already stopped Best regards, Damon On Sat, 21 Mar 2020 at 04:25, Marcus Müller <[email protected]> wrote: > Hi Damon, > > sorry, that wasn't my intention :( But let me make it better! > > My current guess is that UHD's DPDK transport gets confused and tries to > use the wrong network card. Luckily, we can try to work around that: > > uhd_find_devices --args=use_dpdk=1,addr=192.168.60.2,dpdk_mac=XYZ > > where XYZ would be the same MAC you've used in your uhd config, i.e. the > MAC address of the right network card. Does that help? > > Best regards, > Marcus > > On 20.03.20 17:54, guowang qiu wrote: > > Hi Marcus, > > > > Thank you for your reply. Since you foreget to copy the email to me, I > > have to reply from my last email. > > dpdk_ipv4 is set to 192.168.60.1/24 <http://192.168.60.1/24>, the ip > > address of port 1 of X310 is set to 192.168.60.2. > > dpdk_ipv4 = 192.168.60.1/24 <http://192.168.60.1/24> > > > > Best regards, > > Damon > > > > guowang qiu <[email protected] <mailto:[email protected]>> > > 于2020年3月17日周二 上午3:03写道： > > > > Hi everyone, > > > > I am trying to connect my notebook to X310 with a thunderbolt 3 to > > 10GNBase-T module, which has a AQC107 chirp. > > The notebook can find the X310 without DPDK. But it could not find > > the device with DPDK. Is there any suggestion? > > > > UHD Version: 4.0, the master branch. > > DPDK: 18.11 (supporting Aquantia’s AQtion family of chipsets: > > AQC107/AQC108/AQC109 ) > > Ubuntu: 18.04 > > > > root@sdr:~# dpdk-devbind --status-dev net > > Network devices using DPDK-compatible driver > > ============================================ > > 0000:3c:00.0 'AQC107 NBase-T/IEEE 802.3bz Ethernet Controller > > [AQtion] 87b1' drv=vfio-pci unused=atlantic > > Network devices using kernel driver > > =================================== > > 0000:00:1f.6 'Ethernet Connection (7) I219-LM 15bb' if=eno1 > > drv=e1000e unused=vfio-pci *Active* > > Other Network devices > > ===================== > > 0000:6f:00.0 'Device 2723' unused=vfio-pci > > > > root@sdr:~# uhd_find_devices --args=use_dpdk=1,addr=192.168.60.2 > > [INFO] [UHD] linux; GNU C++ version 7.4.0; Boost_106501; > > UHD_4.0.0.0-505-g1393553d > > EAL: Detected 12 lcore(s) > > EAL: Detected 1 NUMA nodes > > EAL: Multi-process socket /var/run/dpdk/rte/mp_socket > > EAL: No free hugepages reported in hugepages-1048576kB > > EAL: Probing VFIO support... > > EAL: VFIO support initialized > > EAL: PCI device 0000:00:1f.6 on NUMA socket -1 > > EAL: Invalid NUMA socket, default to 0 > > EAL: probe driver: 8086:15bb net_e1000_em > > EAL: PCI device 0000:3c:00.0 on NUMA socket -1 > > EAL: Invalid NUMA socket, default to 0 > > EAL: probe driver: 1d6a:87b1 net_atlantic > > EAL: using IOMMU type 1 (Type 1) > > [ERROR] [DPDK] Could not find route to destination address > 192.168.60.2 > > [ERROR] [X300] X300 Network discovery error RuntimeError: DPDK: > > Could not find route to destination address 192.168.60.2 > > No UHD Devices Found > > Device with port_id=0 already stopped > > > > Best regards, > > Damon > > >
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