Hi Stephen,
I am using dpdk 22.11 . I used testpmd with the same and it worked  . Also
, I compared testpmd logs with that if the app and did not find difference
except that netvsc driver not being probed. Can you give inputs on when rte
vmbus  registration is invoked ? I can see netvsc declaring the macro that
expands to function definition but could not trace where it is being called
.

On Wed, Jul 17, 2024 at 9:03 AM Stephen Hemminger <
stephen@networkplumber.org> wrote:

> On Wed, 17 Jul 2024 08:46:31 -0700
> Nandini Rangaswamy <nandini.rangaswamy@broadcom.com> wrote:
>
> > Hi Stephen,
> > Please find below the logs:
> >
> > *>>>>Args passed to eal_init*
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_rte_init:426
> > rte_eal_init - vc
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_rte_init:426
> > rte_eal_init - --lcores=0@(0),1@(1),2@(2),3@(3),4@(4),5@(0)
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_rte_init:426
> > rte_eal_init - --main-lcore=5
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_rte_init:426
> > rte_eal_init - --log-level
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_rte_init:426
> > rte_eal_init - pmd.*,8
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_rte_init:426
> > rte_eal_init - --log-level
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_rte_init:426
> > rte_eal_init - lib.eal,8
> >
> >
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_rte_init:442
> Whitelisted
> > eth1 vf pci d747:00:02.0 with CQE compression disabled - 0
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_rte_init:442
> Whitelisted
> > eth2 vf pci bc5e:00:02.0 with CQE compression disabled - 0
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > lib.eal log level changed from info to debug
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Detected lcore 0 as core 0 on socket 0
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Detected lcore 1 as core 1 on socket 0
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Detected lcore 2 as core 2 on socket 0
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Detected lcore 3 as core 3 on socket 0
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Detected lcore 4 as core 4 on socket 0
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Detected lcore 5 as core 5 on socket 0
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Detected lcore 6 as core 6 on socket 0
> > 2024-07-17T06:17:32.722 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Detected lcore 7 as core 7 on socket 0
> > 2024-07-17T06:17:32.729 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Maximum logical cores by configuration: 128
> > 2024-07-17T06:17:32.729 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Detected CPU lcores: 8
> > 2024-07-17T06:17:32.729 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Detected NUMA nodes: 1
> > 2024-07-17T06:17:32.729 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Checking presence of .so 'librte_eal.so.23.0'
> > 2024-07-17T06:17:32.729 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Detected shared linkage of DPDK
> > 2024-07-17T06:17:32.729 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Ask a
> > virtual area of 0x7000 bytes
> > 2024-07-17T06:17:32.729 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Virtual area found at 0x100000000 (size = 0x7000)
> > 2024-07-17T06:17:32.730 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Multi-process socket /var/run/dpdk/rte/mp_socket
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > *>>> vmbus devices being added2024-07-17T06:17:32.731 |108390| MSG
> [NET]
> > dpdk_log_write:111 vmbus_scan_one(): Adding vmbus device
> > 000d3a97-a8b6-000d-3a97-a8b6000d3a972024-07-17T06:17:32.731 |108390| MSG
> >  [NET] dpdk_log_write:111 vmbus_add_device(): vmbus add device to
> > list2024-07-17T06:17:32.731 |108390| MSG    [NET] dpdk_log_write:111
> > vmbus_scan_one(): Adding vmbus device
> > 000d3a97-ad78-000d-3a97-ad78000d3a972024-07-17T06:17:32.731 |108390| MSG
> >  [NET] dpdk_log_write:111 vmbus_scan_one(): vmbus scan one  ret
> > 12024-07-17T06:17:32.731 |108390| MSG    [NET] dpdk_log_write:111
> > vmbus_scan_one(): vmbus scan one  000d3a97-ad78-000d-3a97-ad78000d3a97
> > 000d3a97-a8b6-000d-3a97-a8b6000d3a972024-07-17T06:17:32.731 |108390| MSG
> >  [NET] dpdk_log_write:111 vmbus_add_device(): vmbus add device to
> > list2024-07-17T06:17:32.731 |108390| MSG    [NET] dpdk_log_write:111
> > vmbus_scan_one(): Adding vmbus device
> > 000d3a97-a0f4-000d-3a97-a0f4000d3a972024-07-17T06:17:32.731 |108390| MSG
> >  [NET] dpdk_log_write:111 vmbus_scan_one(): vmbus scan one  ret
> > -12024-07-17T06:17:32.731 |108390| MSG    [NET] dpdk_log_write:111
> > vmbus_scan_one(): vmbus insert device
> 000d3a97-a0f4-000d-3a97-a0f4000d3a97*
> > 2024-07-17T06:17:32.731 |108390| MSG    [NET] dpdk_log_write:111
> > vmbus_scan_one(): vmbus scan one  returning 0
> >
> >
> >
> > *>>> EAL mem setup*
> > 2024-07-17T06:17:32.731 |108390| MSG    [NET] dpdk_log_write:111 EAL: Bus
> > auxiliary wants IOVA as 'DC'
> > 2024-07-17T06:17:32.731 |108390| MSG    [NET] dpdk_log_write:111 EAL: Bus
> > pci wants IOVA as 'DC'
> > 2024-07-17T06:17:32.731 |108390| MSG    [NET] dpdk_log_write:111 EAL: Bus
> > vdev wants IOVA as 'DC'
> > 2024-07-17T06:17:32.731 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Buses
> > did not request a specific IOVA mode.
> > 2024-07-17T06:17:32.731 |108390| MSG    [NET] dpdk_log_write:111 EAL: KNI
> > is loaded, selecting IOVA as PA mode for better KNI performance.
> > 2024-07-17T06:17:32.731 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Selected IOVA mode 'PA'
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Probing VFIO support...
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> IOMMU
> > type 1 (Type 1) is supported
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> IOMMU
> > type 7 (sPAPR) is not supported
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> IOMMU
> > type 8 (No-IOMMU) is supported
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> VFIO
> > support initialized
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Ask a
> > virtual area of 0x2e000 bytes
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Virtual area found at 0x100007000 (size = 0x2e000)
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Setting up physically contiguous memory...
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Setting maximum number of open files to 16384
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Detected memory type: socket_id:0 hugepage_sz:2097152
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Creating 4 segment lists: n_segs:8192 socket_id:0 hugepage_sz:2097152
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Ask a
> > virtual area of 0x61000 bytes
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Virtual area found at 0x100035000 (size = 0x61000)
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Memseg list allocated at socket 0, page size 0x800kB
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Ask a
> > virtual area of 0x400000000 bytes
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Virtual area found at 0x100200000 (size = 0x400000000)
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL: VA
> > reserved for memseg list at 0x100200000, size 400000000
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Ask a
> > virtual area of 0x61000 bytes
> > 2024-07-17T06:17:32.736 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Virtual area found at 0x500200000 (size = 0x61000)
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Memseg list allocated at socket 0, page size 0x800kB
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Ask a
> > virtual area of 0x400000000 bytes
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Virtual area found at 0x500400000 (size = 0x400000000)
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL: VA
> > reserved for memseg list at 0x500400000, size 400000000
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Ask a
> > virtual area of 0x61000 bytes
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Virtual area found at 0x900400000 (size = 0x61000)
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Memseg list allocated at socket 0, page size 0x800kB
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Ask a
> > virtual area of 0x400000000 bytes
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Virtual area found at 0x900600000 (size = 0x400000000)
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL: VA
> > reserved for memseg list at 0x900600000, size 400000000
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Ask a
> > virtual area of 0x61000 bytes
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Virtual area found at 0xd00600000 (size = 0x61000)
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Memseg list allocated at socket 0, page size 0x800kB
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Ask a
> > virtual area of 0x400000000 bytes
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Virtual area found at 0xd00800000 (size = 0x400000000)
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL: VA
> > reserved for memseg list at 0xd00800000, size 400000000
> > 2024-07-17T06:17:32.737 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > Allocating 1024 pages of size 2M on socket 0
> > 2024-07-17T06:17:33.140 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Added
> > 2048M to heap on socket 0
> > 2024-07-17T06:17:33.240 |108390| MSG    [NET] dpdk_log_write:111 EAL: TSC
> > frequency is ~2590000 KHz
> > 2024-07-17T06:17:33.240 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Main
> > lcore 5 is ready (tid=7facb87ac900;cpuset=[0])
> > 2024-07-17T06:17:33.240 |108412| MSG    [NET] dpdk_log_write:111 EAL:
> lcore
> > 1 is ready (tid=7fac0ca1b600;cpuset=[1])
> > 2024-07-17T06:17:33.240 |108413| MSG    [NET] dpdk_log_write:111 EAL:
> lcore
> > 2 is ready (tid=7fabfffff600;cpuset=[2])
> > 2024-07-17T06:17:33.240 |108414| MSG    [NET] dpdk_log_write:111 EAL:
> lcore
> > 3 is ready (tid=7fabff7fe600;cpuset=[3])
> > 2024-07-17T06:17:33.241 |108411| MSG    [NET] dpdk_log_write:111 EAL:
> lcore
> > 0 is ready (tid=7fac0d21c600;cpuset=[0])
> > 2024-07-17T06:17:33.241 |108415| MSG    [NET] dpdk_log_write:111 EAL:
> lcore
> > 4 is ready (tid=7fabfeffd600;cpuset=[4])
> >
> >
> > *>> >VF PCI  device 1 being probed*
> > 2024-07-17T06:17:33.241 |108390| MSG    [NET] dpdk_log_write:111 EAL: PCI
> > device bc5e:00:02.0 on NUMA socket -1
> > 2024-07-17T06:17:33.241 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> > probe driver: 15b3:1016 mlx5_pci
> > 2024-07-17T06:17:33.241 |108390| MSG    [NET] dpdk_log_write:111 EAL:
> Probe
> > PCI driver: mlx5_pci (15b3:1016) device: bc5e:00:02.0 (socket -1)
> > 2024-07-17T06:17:33.241 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: probe device "bc5e:00:02.0".
> > 2024-07-17T06:17:33.241 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Parse successfully 1 devargs.
> > 2024-07-17T06:17:33.241 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Remote PD and CTX is supported: (cmd_fd=-1, pd_handle=-1).
> > 2024-07-17T06:17:33.241 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mr_ext_memseg_en is 1.
> > 2024-07-17T06:17:33.241 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mr_mempool_reg_en is 1.
> > 2024-07-17T06:17:33.241 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: sys_mem_en is 0.
> > 2024-07-17T06:17:33.241 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Send Queue doorbell mapping parameter is -1.
> > 2024-07-17T06:17:33.241 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: RTE_MEM is selected.
> > 2024-07-17T06:17:33.241 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Checking device "mlx5_1"..
> > 2024-07-17T06:17:33.241 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Dev information matches for device "mlx5_1".
> > 2024-07-17T06:17:33.244 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: DevX is supported.
> > 2024-07-17T06:17:33.245 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: initialized B-tree 0x1801d9dc0 with table 0x1801d7500
> > 2024-07-17T06:17:33.245 |108390| MSG    [NET] dpdk_log_write:111 EAL: Mem
> > event callback 'MLX5_MEM_EVENT_CB:(nil)' registered
> > 2024-07-17T06:17:33.245 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Netlink socket send buffer: 212992
> > 2024-07-17T06:17:33.245 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Netlink socket recv buffer: 2097152
> > 2024-07-17T06:17:33.245 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Netlink socket send buffer: 212992
> > 2024-07-17T06:17:33.245 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Netlink socket recv buffer: 2097152
> > 2024-07-17T06:17:33.245 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Checking device "mlx5_1"
> > 2024-07-17T06:17:33.245 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > PCI information matches for device "mlx5_1"
> > 2024-07-17T06:17:33.245 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Checking device "mlx5_0"
> > 2024-07-17T06:17:33.245 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > No E-Switch support detected.
> > 2024-07-17T06:17:33.245 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > naming Ethernet device "bc5e:00:02.0"
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > DV flow is supported.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > MPW isn't supported.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > MPLS over GRE/UDP tunnel offloading is not supported.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Checksum offloading is supported.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > VLAN stripping is supported.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Maximum Rx indirection table size is 256
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > SWP support: 0
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> >      min_single_stride_log_num_of_bytes: 6
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> >      max_single_stride_log_num_of_bytes: 13
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> >      min_single_wqe_log_num_of_strides: 9
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> >      max_single_wqe_log_num_of_strides: 16
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> >      min_stride_wqe_log_size: 14
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> >      supported_qpts: 256
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Device supports Multi-Packet RQ.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Tunnel offloading is supported for [VXLAN][GRE][GENEVE]
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Timestamp counter frequency 156250 kHz.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Packet pacing is not supported.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Cross channel ops are not supported.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > WQE index ignore is not supported.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Non-wire SQ feature is not supported.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Static WQE SQ feature is not supported (0)
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > WQE rate PP mode is not supported.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Cross channel operations are required for packet pacing.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > WQE index ignore feature is required for packet pacing.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Non-wire SQ feature is required for packet pacing.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Static WQE SQ feature is required for packet pacing.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > WQE rate mode is required for packet pacing.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: DevX read access NIC register=0X9055 failed errno=22
> status=0
> > syndrome=0
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > E-Switch DV flow is not supported.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > LRO is allowed.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > LRO minimal size of TCP segment required for coalescing is 1348 bytes.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > FCS stripping configuration is supported
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "tx_pp" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "tx_skew" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "reclaim_mode" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "dv_esw_en" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "dv_flow_en" is 1.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "dv_xmeta_en" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "dv_miss_info" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "l3_vxlan_en" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "vf_nl_en" is 1.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "lacp_by_user" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "decap_en" is 1.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "allow_duplicate_pattern" is 1.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "fdb_def_rule_en" is 1.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "repr_matching_en" is 1.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Failed to allocate DevX UAR (BF)
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Failed to allocate DevX UAR (BF)
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Netlink socket send buffer: 212992
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Netlink socket recv buffer: 2097152
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Netlink socket send buffer: 212992
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Netlink socket recv buffer: 2097152
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Netlink socket send buffer: 212992
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Netlink socket recv buffer: 2097152
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > dev_port=1 bus=pci pci=bc5e:00:02.0 master=0 representor=0 pf_bond=-1
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > dev_port-1 new domain_id=0
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > No available register for sampler.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > MPS is disabled
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > LRO session timeout set to 8 usec.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Rx CQE compression is not supported.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > min tx inline configured: 18
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > VLAN insertion in WQE is not supported.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "rxq_pkt_pad_en" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "rxq_cqe_comp_en" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "cqe_comp_fmt" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "rx_vec_en" is 1.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Standard "delay_drop" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Hairpin "delay_drop" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "max_dump_files_num" is 128.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "log_hp_size" is 4294967295.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "mprq_en" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "mprq_log_stride_num" is 6.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "mprq_log_stride_size" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "mprq_max_memcpy_len" is 128.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "rxqs_min_mprq" is 12.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "lro_timeout_usec" is 8.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "txq_mpw_en" is 0.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "txqs_min_inline" is -1.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "txq_inline_min" is 18.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "txq_inline_max" is -1.
> > 2024-07-17T06:17:33.246 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > "txq_inline_mpw" is -1.
> >
> >
> > *2024-07-17T06:17:33.247 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 MAC address is 00:0D:3A:97:A8:B62024-07-17T06:17:33.247 |108390|
> MSG
> >    [NET] dpdk_log_write:111 mlx5_net: port 0 MTU is
> > 15002024-07-17T06:17:33.247 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_net: port 0 forcing Ethernet interface up*
> > 2024-07-17T06:17:33.247 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: Hash list mlx5_1_flow_table with size 0x400 was created.
> > 2024-07-17T06:17:33.247 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list mlx5_1_port_id_action_list was created
> > 2024-07-17T06:17:33.247 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list mlx5_1_push_vlan_action_list was created.
> > 2024-07-17T06:17:33.247 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list mlx5_1_sample_action_list was created.
> > 2024-07-17T06:17:33.247 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list mlx5_1_dest_array_list was created.
> > 2024-07-17T06:17:33.247 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list mlx5_1_flex_parsers_list was created.
> > 2024-07-17T06:17:33.250 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > No SW steering support
> > 2024-07-17T06:17:33.250 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: DevX create q counter set failed errno=22 status=0
> syndrome=0
> > 2024-07-17T06:17:33.260 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > Port 0 queue counter object cannot be created by DevX - fall-back to use
> > the kernel driver global queue counter.
> > 2024-07-17T06:17:33.291 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list hrxq was created.
> > 2024-07-17T06:17:33.291 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > metadata mode 0
> > 2024-07-17T06:17:33.291 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > metadata MARK mask 00FFFFFF
> > 2024-07-17T06:17:33.291 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > metadata META mask FFFFFFFF
> > 2024-07-17T06:17:33.291 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > metadata reg_c0 mask FFFFFFFF
> > 2024-07-17T06:17:33.291 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list NIC_ingress_0_0_matcher_list was created.
> > 2024-07-17T06:17:33.291 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list mlx5_1_flow_table entry 0x17fdc9040 new: 1.
> > 2024-07-17T06:17:33.291 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > table_level 0 table_id 0 tunnel 0 group 0 registered.
> > 2024-07-17T06:17:33.291 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list NIC_ingress_0_0_matcher_list entry 0x17ffe23c0
> new:
> > 1.
> > 2024-07-17T06:17:33.300 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list NIC_ingress_0_0_matcher_list entry 0x17ffe23c0
> > removed.
> > 2024-07-17T06:17:33.300 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list mlx5_1_flow_table entry 0x17fdc9040 removed.
> > 2024-07-17T06:17:33.300 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list NIC_ingress_0_0_matcher_list was created.
> > 2024-07-17T06:17:33.300 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list mlx5_1_flow_table entry 0x17fdc9040 new: 1.
> > 2024-07-17T06:17:33.300 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > table_level 0 table_id 0 tunnel 0 group 0 registered.
> > 2024-07-17T06:17:33.300 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list NIC_ingress_0_0_matcher_list entry 0x17ffe23c0
> new:
> > 1.
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list NIC_ingress_0_0_matcher_list entry 0x17ffe23c0
> > removed.
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> > mlx5_common: mlx5 list mlx5_1_flow_table entry 0x17fdc9040 removed.
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 supported flow priorities: 0-3 for ingress or egress root table,
> > 0-21843 for non-root table or transfer root table.
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65533 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffd table=0xfffd
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65534 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffe table=0xfffe
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65533 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffd table=0xfffd
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65534 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffe table=0xfffe
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65533 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffd table=0xfffd
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65534 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffe table=0xfffe
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65533 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffd table=0xfffd
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65534 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffe table=0xfffe
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65533 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffd table=0xfffd
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65534 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffe table=0xfffe
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65533 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffd table=0xfffd
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65534 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffe table=0xfffe
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65533 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffd table=0xfffd
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65534 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffe table=0xfffe
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65533 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffd table=0xfffd
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65534 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffe table=0xfffe
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65533 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffd table=0xfffd
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=65534 transfer=0 external=0 fdb_def_rule=0
> translate=STANDARD
> > 2024-07-17T06:17:33.308 |108390| MSG    [NET] dpdk_log_write:111
> mlx5_net:
> > port 0 group=0xfffe table=0xfffe
> t_vdev_netvsc: invoked as "net_vdev_netvsc", using arguments ""
> >
> > vmbus_probe_all_drivers invokes vmbus_probe_one_driver but that is never
> > called as the driver list is empty. I confirmed this by adding logs in
> > vmbus_probe_one_driver
> > and they were never printed.
> >
> > Please let me know if I have to enable additional logs.
> > Regards,
> > Nandini
> >
>
> Based on the messages, you are using an old version of DPDK.
> What version? If it is old, is an up to date LTS version.
>
> Before trying your application, try testpmd which is known to work.
>
>
>
>

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