Hi Romulo You can check lib/librte_eal/common/include/rte_pci_dev_ids.h for supported NICs. Also from your pci_unbind status , does not look like any NIC is bound to igb_uio..
On Sat, Dec 14, 2013 at 9:24 PM, Romulo Rosa <romuloros at gmail.com> wrote: > Thanks Paul, > > But i think my NICS are not supportted by Intel DPDK. In this link they are > not listed http://dpdk.org/doc/nics. Anyone know if there are other > supported cards? > > ./tools/pci_unbind.py --status > > Network devices using IGB_UIO driver > ==================================== > <none> > > Network devices using kernel driver > =================================== > 0000:03:00.0 'NetXtreme BCM5719 Gigabit Ethernet PCIe' if=eth0 > *drv=tg3* unused= > *Active* > 0000:03:00.1 'NetXtreme BCM5719 Gigabit Ethernet PCIe' if=eth1 *drv=tg3* > unused= > 0000:03:00.2 'NetXtreme BCM5719 Gigabit Ethernet PCIe' if=eth2 *drv=tg3* > unused= > 0000:03:00.3 'NetXtreme BCM5719 Gigabit Ethernet PCIe' if=eth3 *drv=tg3* > unused= > 0000:07:00.0 'OneConnect 10Gb NIC (be3)' if=eth4* drv=be2net* unused= > 0000:07:00.1 'OneConnect 10Gb NIC (be3)' if=eth5 *drv=be2net* unused= > > Other network devices > ===================== > <none> > > > 2013/12/13 Paul Barrette <paul.barrette at windriver.com> > > > > > On 12/12/2013 05:25 PM, Romulo Rosa wrote: > > > >> Hi, > >> > >> i'm tryin to run OVS and i get a error. In documentation was mentioned a > >> possible solution for this problem but it didnt work to me. Someone have > >> any idea how to solve this problem? > >> The uio module is loaded. > >> > >> *Command: *./datapath/dpdk/build/ovs_dpdk -c 0xf -n 4 -- -p 0xc > >> > > I think you have the wrong port mask. Try using -p 0x3. > > > > Pb > > > >> -n 2 -k 2 > >> --stats=1 --vswitchd=0 --client_switching_core=1 > >> --config="(0,0,2),(1,0,3)" > >> > >> *Error: * > >> > >> EAL: Core 2 is ready (tid=43fd700) > >> EAL: Core 3 is ready (tid=3bfc700) > >> EAL: Core 1 is ready (tid=4bfe700) > >> WARNING: requested port 2 not present - ignoring > >> WARNING: requested port 3 not present - ignoring > >> config = 16,0,2 > >> config = 17,0,3 > >> nb_cfg_params = 2 > >> Creating mbuf pool 'MProc_pktmbuf_pool' [14336 mbufs] ... > >> HASH: Enabling CRC32 instruction for hashing > >> APP: memzone address is 2ef33980 > >> EAL: Error - exiting with code: 1 > >> Cause: Cannot allocate memory for port tx_q details > >> > >> Thanks! > >> > > > > > > > -- > R?mulo Rosa Furtado >
