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boundary="_000_PAXPR08MB7091D708E38BDAE89B9939C4B5B89PAXPR08MB7091eurp_" MIME-Version: 1.0 X-OriginatorOrg: b-ulltech.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: PAXPR08MB7091.eurprd08.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: b0a575ad-d325-4f67-3ece-08d98eeebf8c X-MS-Exchange-CrossTenant-originalarrivaltime: 14 Oct 2021 08:43:51.5719 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 42185048-44ea-4757-bc9a-05cae8373e98 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: C5ipAqHxt6d/n8Tm1016hQCJgonrO70wLxWm1Rba0bhbbAhg7raOEEmDtftacvHJtB052ENUz5wawxcMKsYfHLdAaA2ptylPAFeIhwsr6u0= X-MS-Exchange-Transport-CrossTenantHeadersStamped: PAXPR08MB7334 X-Mailman-Approved-At: Fri, 22 Oct 2021 16:54:54 +0200 X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org --_000_PAXPR08MB7091D708E38BDAE89B9939C4B5B89PAXPR08MB7091eurp_ Content-Type: text/plain; charset="iso-8859-3" Content-Transfer-Encoding: quoted-printable Hi All, I'm trying to run a DPDK application in a virtual machine environment with = ubuntu 18.04 as guest and host. However, I'm getting following error during= start: EAL: Detected 16 lcore(s) EAL: Detected 1 NUMA nodes EAL: Detected static linkage of DPDK EAL: Multi-process socket /var/run/dpdk/rte/mp_socket EAL: Selected IOVA mode 'PA' EAL: No available hugepages reported in hugepages-1048576kB EAL: Probing VFIO support... EAL: VFIO support initialized EAL: No legacy callbacks, legacy socket not created EAL: failed to parse device "0000:00:05.0" EAL: failed to parse device "0000:00:05.0" EAL: Failed to attach device on primary process EAL: failed to parse device "0000:00:06.0" EAL: failed to parse device "0000:00:06.0" EAL: Failed to attach device on primary process DPDK version: 20.11.3 dpdk-devbind.py shows: Network devices using DPDK-compatible driver =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D 0000:00:05.0 'Virtio network device 1000' drv=3Duio_pci_generic unused=3D 0000:00:06.0 'Virtio network device 1000' drv=3Duio_pci_generic unused=3D Network devices using kernel driver =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D 0000:00:03.0 'Virtio network device 1000' if=3Dens3 drv=3Dvirtio-pci unused= =3Duio_pci_generic *Active* There is not so much information about this error on internet, so could som= eone help to solve the problem? All the best, Hakan Dogan --_000_PAXPR08MB7091D708E38BDAE89B9939C4B5B89PAXPR08MB7091eurp_ Content-Type: text/html; charset="iso-8859-3" Content-Transfer-Encoding: quoted-printable
Hi All,

I'm trying to run a DPDK application in a virtual machine environment with = ubuntu 18.04 as guest and host. However, I'm getting following error during= start:

EAL: Detected 16 lcore(s)
EAL: Detected 1 NUMA nodes
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/rte/mp_socket
EAL: Selected IOVA mode 'PA'
EAL: No available hugepages reported in hugepages-1048576kB
EAL: Probing VFIO support...
EAL: VFIO support initialized
EAL: No legacy callbacks, legacy socket not created
EAL: failed to parse device "0000:00:05.0"
EAL: failed to parse device "0000:00:05.0"
EAL: Failed to attach device on primary process
EAL: failed to parse device "0000:00:06.0"
EAL: failed to parse device "0000:00:06.0"
EAL: Failed to attach device on primary process

DPDK version: 20.11.3 

dpdk-devbind.py shows:

Network devices using DPDK-compatible driver
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
0000:00:05.0 'Virtio network device 1000' drv=3Duio_pci_generic unused=3D <= br> 0000:00:06.0 'Virtio network device 1000' drv=3Duio_pci_generic unused=3D <= br>
Network devices using kernel driver
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
0000:00:03.0 'Virtio network device 1000' if=3Dens3 drv=3Dvirtio-pci unused= =3Duio_pci_generic *Active*



There is= not so much information about this error on internet, so could someone hel= p to solve the problem?

All the&= nbsp;best,
Hakan Do= gan

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