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From: Kamaraj P <pkamaraj@gmail.com>
To: dev@dpdk.org
Cc: ksimha@cisco.com, kalas@cisco.com, seveluch@cisco.com
Subject: Re: [dpdk-dev] Running DPDK application with non-previlege mode
Date: Mon, 30 Aug 2021 14:07:19 +0530	[thread overview]
Message-ID: <CAG8PAaqaCgnUnEVqFK2PptMFxNT1K9U5ivb2RdcvFWL73iAJ4w@mail.gmail.com> (raw)
In-Reply-To: <CAG8PAap3obzE8qXyDX9-LdPo5k20eE3XNSHMyOOCCGxeGwFL2Q@mail.gmail.com>

DPDK logs:

Used system capability: --cap-add=NET_ADMIN --cap-add=SYS_RESOURCE --rm -v
/dev:/dev to bring up the DPDK application

Enabling IOVA mode
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
EAL: FATAL: rte_service_init() failed
Failed to init DPDK.DPDL Display Logs 08-30-2021  08:28:50.335069 EAL:
Detected lcore 0 as core 0 on socket 0
08-30-2021  08:28:50.335177 EAL: Detected lcore 1 as core 1 on socket 0
08-30-2021  08:28:50.335234 EAL: Detected lcore 2 as core 2 on socket 0
08-30-2021  08:28:50.335288 EAL: Detected lcore 3 as core 3 on socket 0
08-30-2021  08:28:50.335342 EAL: Detected lcore 4 as core 4 on socket 0
08-30-2021  08:28:50.335395 EAL: Detected lcore 5 as core 5 on socket 0
08-30-2021  08:28:50.335448 EAL: Detected lcore 6 as core 8 on socket 0
08-30-2021  08:28:50.335517 EAL: Detected lcore 7 as core 9 on socket 0
08-30-2021  08:28:50.335579 EAL: Detected lcore 8 as core 10 on socket 0
08-30-2021  08:28:50.335632 EAL: Detected lcore 9 as core 11 on socket 0
08-30-2021  08:28:50.335684 EAL: Detected lcore 10 as core 12 on socket 0
08-30-2021  08:28:50.335739 EAL: Detected lcore 11 as core 13 on socket 0
08-30-2021  08:28:50.335808 EAL: Detected lcore 12 as core 16 on socket 0
08-30-2021  08:28:50.335861 EAL: Detected lcore 13 as core 17 on socket 0
08-30-2021  08:28:50.335916 EAL: Detected lcore 14 as core 18 on socket 0
08-30-2021  08:28:50.335969 EAL: Detected lcore 15 as core 19 on socket 0
08-30-2021  08:28:50.336020 EAL: Detected lcore 16 as core 20 on socket 0
08-30-2021  08:28:50.336072 EAL: Detected lcore 17 as core 21 on socket 0
08-30-2021  08:28:50.336123 EAL: Detected lcore 18 as core 24 on socket 0
08-30-2021  08:28:50.336174 EAL: Detected lcore 19 as core 25 on socket 0
08-30-2021  08:28:50.336242 EAL: Detected lcore 20 as core 26 on socket 0
08-30-2021  08:28:50.336296 EAL: Detected lcore 21 as core 27 on socket 0
08-30-2021  08:28:50.336350 EAL: Detected lcore 22 as core 28 on socket 0
08-30-2021  08:28:50.336401 EAL: Detected lcore 23 as core 29 on socket 0
08-30-2021  08:28:50.336462 EAL: Detected lcore 24 as core 0 on socket 1
08-30-2021  08:28:50.336522 EAL: Detected lcore 25 as core 1 on socket 1
08-30-2021  08:28:50.336580 EAL: Detected lcore 26 as core 2 on socket 1
08-30-2021  08:28:50.336638 EAL: Detected lcore 27 as core 3 on socket 1
08-30-2021  08:28:50.336697 EAL: Detected lcore 28 as core 4 on socket 1
08-30-2021  08:28:50.336756 EAL: Detected lcore 29 as core 5 on socket 1
08-30-2021  08:28:50.336824 EAL: Detected lcore 30 as core 8 on socket 1
08-30-2021  08:28:50.336883 EAL: Detected lcore 31 as core 9 on socket 1
08-30-2021  08:28:50.336941 EAL: Detected lcore 32 as core 10 on socket 1
08-30-2021  08:28:50.336999 EAL: Detected lcore 33 as core 11 on socket 1
08-30-2021  08:28:50.337073 EAL: Detected lcore 34 as core 12 on socket 1
08-30-2021  08:28:50.337132 EAL: Detected lcore 35 as core 13 on socket 1
08-30-2021  08:28:50.337189 EAL: Detected lcore 36 as core 16 on socket 1
08-30-2021  08:28:50.337248 EAL: Detected lcore 37 as core 17 on socket 1
08-30-2021  08:28:50.337306 EAL: Detected lcore 38 as core 18 on socket 1
08-30-2021  08:28:50.337368 EAL: Detected lcore 39 as core 19 on socket 1
08-30-2021  08:28:50.337426 EAL: Detected lcore 40 as core 20 on socket 1
08-30-2021  08:28:50.337484 EAL: Detected lcore 41 as core 21 on socket 1
08-30-2021  08:28:50.337541 EAL: Detected lcore 42 as core 24 on socket 1
08-30-2021  08:28:50.337598 EAL: Detected lcore 43 as core 25 on socket 1
08-30-2021  08:28:50.337656 EAL: Detected lcore 44 as core 26 on socket 1
08-30-2021  08:28:50.337713 EAL: Detected lcore 45 as core 27 on socket 1
08-30-2021  08:28:50.337771 EAL: Detected lcore 46 as core 28 on socket 1
08-30-2021  08:28:50.337848 EAL: Detected lcore 47 as core 29 on socket 1
08-30-2021  08:28:50.337900 EAL: Detected lcore 48 as core 0 on socket 0
08-30-2021  08:28:50.337951 EAL: Detected lcore 49 as core 1 on socket 0
08-30-2021  08:28:50.338003 EAL: Detected lcore 50 as core 2 on socket 0
08-30-2021  08:28:50.338058 EAL: Detected lcore 51 as core 3 on socket 0
08-30-2021  08:28:50.338110 EAL: Detected lcore 52 as core 4 on socket 0
08-30-2021  08:28:50.338161 EAL: Detected lcore 53 as core 5 on socket 0
08-30-2021  08:28:50.338216 EAL: Detected lcore 54 as core 8 on socket 0
08-30-2021  08:28:50.338267 EAL: Detected lcore 55 as core 9 on socket 0
08-30-2021  08:28:50.338343 EAL: Detected lcore 56 as core 10 on socket 0
08-30-2021  08:28:50.338398 EAL: Detected lcore 57 as core 11 on socket 0
08-30-2021  08:28:50.338450 EAL: Detected lcore 58 as core 12 on socket 0
08-30-2021  08:28:50.338502 EAL: Detected lcore 59 as core 13 on socket 0
08-30-2021  08:28:50.338569 EAL: Detected lcore 60 as core 16 on socket 0
08-30-2021  08:28:50.338621 EAL: Detected lcore 61 as core 17 on socket 0
08-30-2021  08:28:50.338671 EAL: Detected lcore 62 as core 18 on socket 0
08-30-2021  08:28:50.338722 EAL: Detected lcore 63 as core 19 on socket 0
08-30-2021  08:28:50.338774 EAL: Detected lcore 64 as core 20 on socket 0
08-30-2021  08:28:50.338825 EAL: Detected lcore 65 as core 21 on socket 0
08-30-2021  08:28:50.338876 EAL: Detected lcore 66 as core 24 on socket 0
08-30-2021  08:28:50.338928 EAL: Detected lcore 67 as core 25 on socket 0
08-30-2021  08:28:50.338981 EAL: Detected lcore 68 as core 26 on socket 0
08-30-2021  08:28:50.339033 EAL: Detected lcore 69 as core 27 on socket 0
08-30-2021  08:28:50.339085 EAL: Detected lcore 70 as core 28 on socket 0
08-30-2021  08:28:50.339137 EAL: Detected lcore 71 as core 29 on socket 0
08-30-2021  08:28:50.339199 EAL: Detected lcore 72 as core 0 on socket 1
08-30-2021  08:28:50.339273 EAL: Detected lcore 73 as core 1 on socket 1
08-30-2021  08:28:50.339331 EAL: Detected lcore 74 as core 2 on socket 1
08-30-2021  08:28:50.339389 EAL: Detected lcore 75 as core 3 on socket 1
08-30-2021  08:28:50.339447 EAL: Detected lcore 76 as core 4 on socket 1
08-30-2021  08:28:50.339507 EAL: Detected lcore 77 as core 5 on socket 1
08-30-2021  08:28:50.339566 EAL: Detected lcore 78 as core 8 on socket 1
08-30-2021  08:28:50.339623 EAL: Detected lcore 79 as core 9 on socket 1
08-30-2021  08:28:50.339682 EAL: Detected lcore 80 as core 10 on socket 1
08-30-2021  08:28:50.339740 EAL: Detected lcore 81 as core 11 on socket 1
08-30-2021  08:28:50.339806 EAL: Detected lcore 82 as core 12 on socket 1
08-30-2021  08:28:50.339865 EAL: Detected lcore 83 as core 13 on socket 1
08-30-2021  08:28:50.339925 EAL: Detected lcore 84 as core 16 on socket 1
08-30-2021  08:28:50.339985 EAL: Detected lcore 85 as core 17 on socket 1
08-30-2021  08:28:50.340046 EAL: Detected lcore 86 as core 18 on socket 1
08-30-2021  08:28:50.340120 EAL: Detected lcore 87 as core 19 on socket 1
08-30-2021  08:28:50.340178 EAL: Detected lcore 88 as core 20 on socket 1
08-30-2021  08:28:50.340236 EAL: Detected lcore 89 as core 21 on socket 1
08-30-2021  08:28:50.340293 EAL: Detected lcore 90 as core 24 on socket 1
08-30-2021  08:28:50.340351 EAL: Detected lcore 91 as core 25 on socket 1
08-30-2021  08:28:50.340410 EAL: Detected lcore 92 as core 26 on socket 1
08-30-2021  08:28:50.340467 EAL: Detected lcore 93 as core 27 on socket 1
08-30-2021  08:28:50.340532 EAL: Detected lcore 94 as core 28 on socket 1
08-30-2021  08:28:50.340591 EAL: Detected lcore 95 as core 29 on socket 1
08-30-2021  08:28:50.342259 EAL: Support maximum 128 logical core(s) by
configuration.
08-30-2021  08:28:50.342270 EAL: Detected 96 lcore(s)
08-30-2021  08:28:50.342297 EAL: Detected 2 NUMA nodes
08-30-2021  08:28:50.342404 EAL: open shared lib
/usr/lib64/dpdk-19/librte_pmd_ixgbe.so.20.0
08-30-2021  08:28:50.343232 EAL: open shared lib
/usr/lib64/dpdk-19/librte_pmd_e1000.so.20.0
08-30-2021  08:28:50.343711 EAL: open shared lib
/usr/lib64/dpdk-19/librte_pmd_bnxt.so.20.0
08-30-2021  08:28:50.345066 EAL: No shared files mode enabled, IPC will be
disabled
08-30-2021  08:28:50.345090 EAL: No shared files mode enabled, IPC is
disabled
08-30-2021  08:28:50.345116 EAL: No shared files mode enabled, IPC is
disabled
08-30-2021  08:28:50.345175 EAL: Module /sys/module/vfio_pci not found!
error 2 (No such file or directory)
08-30-2021  08:28:50.345187 EAL: VFIO PCI modules not loaded
08-30-2021  08:28:50.387521 EAL: Selected IOVA mode 'VA'
08-30-2021  08:28:50.387867 EAL: No available hugepages reported in
hugepages-1048576kB
08-30-2021  08:28:50.387874 EAL: In-memory mode enabled, hugepages of size
1073741824 bytes will be allocated anonymously
08-30-2021  08:28:50.387898 EAL: No free hugepages reported in
hugepages-1048576kB
08-30-2021  08:28:50.387915 EAL: No free hugepages reported in
hugepages-1048576kB
08-30-2021  08:28:50.387944 EAL: No available hugepages reported in
hugepages-1048576kB
08-30-2021  08:28:50.388145 EAL: Probing VFIO support...
08-30-2021  08:28:50.388157 EAL: Module /sys/module/vfio not found! error 2
(No such file or directory)
08-30-2021  08:28:50.388161 EAL: VFIO modules not loaded, skipping VFIO
support...
08-30-2021  08:28:50.388168 EAL: Ask a virtual area of 0x2e000 bytes
08-30-2021  08:28:50.388176 EAL: Virtual area found at 0x100000000 (size =
0x2e000)
08-30-2021  08:28:50.388296 EAL: Setting up physically contiguous memory...
08-30-2021  08:28:50.388309 EAL: Setting maximum number of open files to
1048576
08-30-2021  08:28:50.388314 EAL: Detected memory type: socket_id:0
hugepage_sz:1073741824
08-30-2021  08:28:50.388318 EAL: Detected memory type: socket_id:1
hugepage_sz:1073741824
08-30-2021  08:28:50.388322 EAL: Detected memory type: socket_id:0
hugepage_sz:2097152
08-30-2021  08:28:50.388325 EAL: Detected memory type: socket_id:1
hugepage_sz:2097152
08-30-2021  08:28:50.388329 EAL: Creating 4 segment lists: n_segs:32
socket_id:0 hugepage_sz:1073741824
08-30-2021  08:28:50.388333 EAL: Ask a virtual area of 0x1000 bytes
08-30-2021  08:28:50.388339 EAL: Virtual area found at 0x10002e000 (size =
0x1000)
08-30-2021  08:28:50.388347 EAL: Memseg list allocated: 0x100000kB at
socket 0
08-30-2021  08:28:50.388351 EAL: Ask a virtual area of 0x800000000 bytes
08-30-2021  08:28:50.388356 EAL: Virtual area found at 0x140000000 (size =
0x800000000)
08-30-2021  08:28:50.388363 EAL: Ask a virtual area of 0x1000 bytes
08-30-2021  08:28:50.388368 EAL: Virtual area found at 0x940000000 (size =
0x1000)
08-30-2021  08:28:50.388377 EAL: Memseg list allocated: 0x100000kB at
socket 0
08-30-2021  08:28:50.388381 EAL: Ask a virtual area of 0x800000000 bytes
08-30-2021  08:28:50.388386 EAL: Virtual area found at 0x980000000 (size =
0x800000000)
08-30-2021  08:28:50.388391 EAL: Ask a virtual area of 0x1000 bytes
08-30-2021  08:28:50.388396 EAL: Virtual area found at 0x1180000000 (size =
0x1000)
08-30-2021  08:28:50.388407 EAL: Memseg list allocated: 0x100000kB at
socket 0
08-30-2021  08:28:50.388411 EAL: Ask a virtual area of 0x800000000 bytes
08-30-2021  08:28:50.388415 EAL: Virtual area found at 0x11c0000000 (size =
0x800000000)
08-30-2021  08:28:50.388421 EAL: Ask a virtual area of 0x1000 bytes
08-30-2021  08:28:50.388425 EAL: Virtual area found at 0x19c0000000 (size =
0x1000)
08-30-2021  08:28:50.388434 EAL: Memseg list allocated: 0x100000kB at
socket 0
08-30-2021  08:28:50.388437 EAL: Ask a virtual area of 0x800000000 bytes
08-30-2021  08:28:50.388442 EAL: Virtual area found at 0x1a00000000 (size =
0x800000000)
08-30-2021  08:28:50.388447 EAL: Creating 4 segment lists: n_segs:32
socket_id:1 hugepage_sz:1073741824
08-30-2021  08:28:50.388451 EAL: Ask a virtual area of 0x1000 bytes
08-30-2021  08:28:50.388456 EAL: Virtual area found at 0x2200000000 (size =
0x1000)
08-30-2021  08:28:50.388464 EAL: Memseg list allocated: 0x100000kB at
socket 1
08-30-2021  08:28:50.388468 EAL: Ask a virtual area of 0x800000000 bytes
08-30-2021  08:28:50.388473 EAL: Virtual area found at 0x2240000000 (size =
0x800000000)
08-30-2021  08:28:50.388478 EAL: Ask a virtual area of 0x1000 bytes
08-30-2021  08:28:50.388482 EAL: Virtual area found at 0x2a40000000 (size =
0x1000)
08-30-2021  08:28:50.388492 EAL: Memseg list allocated: 0x100000kB at
socket 1
08-30-2021  08:28:50.388496 EAL: Ask a virtual area of 0x800000000 bytes
08-30-2021  08:28:50.388501 EAL: Virtual area found at 0x2a80000000 (size =
0x800000000)
08-30-2021  08:28:50.388506 EAL: Ask a virtual area of 0x1000 bytes
08-30-2021  08:28:50.388510 EAL: Virtual area found at 0x3280000000 (size =
0x1000)
08-30-2021  08:28:50.388520 EAL: Memseg list allocated: 0x100000kB at
socket 1
08-30-2021  08:28:50.388524 EAL: Ask a virtual area of 0x800000000 bytes
08-30-2021  08:28:50.388528 EAL: Virtual area found at 0x32c0000000 (size =
0x800000000)
08-30-2021  08:28:50.388537 EAL: Ask a virtual area of 0x1000 bytes
08-30-2021  08:28:50.388542 EAL: Virtual area found at 0x3ac0000000 (size =
0x1000)
08-30-2021  08:28:50.388552 EAL: Memseg list allocated: 0x100000kB at
socket 1
08-30-2021  08:28:50.388555 EAL: Ask a virtual area of 0x800000000 bytes
08-30-2021  08:28:50.388560 EAL: Virtual area found at 0x3b00000000 (size =
0x800000000)
08-30-2021  08:28:50.388565 EAL: Creating 16 segment lists: n_segs:1024
socket_id:0 hugepage_sz:2097152
08-30-2021  08:28:50.388569 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.388573 EAL: Virtual area found at 0x4300000000 (size =
0xd000)
08-30-2021  08:28:50.388610 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.388614 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.388619 EAL: Virtual area found at 0x4300200000 (size =
0x80000000)
08-30-2021  08:28:50.388625 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.388630 EAL: Virtual area found at 0x4380200000 (size =
0xd000)
08-30-2021  08:28:50.388666 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.388670 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.388675 EAL: Virtual area found at 0x4380400000 (size =
0x80000000)
08-30-2021  08:28:50.388680 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.388685 EAL: Virtual area found at 0x4400400000 (size =
0xd000)
08-30-2021  08:28:50.388723 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.388726 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.388734 EAL: Virtual area found at 0x4400600000 (size =
0x80000000)
08-30-2021  08:28:50.388740 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.388744 EAL: Virtual area found at 0x4480600000 (size =
0xd000)
08-30-2021  08:28:50.388782 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.388786 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.388791 EAL: Virtual area found at 0x4480800000 (size =
0x80000000)
08-30-2021  08:28:50.388796 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.388801 EAL: Virtual area found at 0x4500800000 (size =
0xd000)
08-30-2021  08:28:50.388837 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.388841 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.388845 EAL: Virtual area found at 0x4500a00000 (size =
0x80000000)
08-30-2021  08:28:50.388851 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.388856 EAL: Virtual area found at 0x4580a00000 (size =
0xd000)
08-30-2021  08:28:50.388893 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.388896 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.388901 EAL: Virtual area found at 0x4580c00000 (size =
0x80000000)
08-30-2021  08:28:50.388907 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.388912 EAL: Virtual area found at 0x4600c00000 (size =
0xd000)
08-30-2021  08:28:50.388950 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.388954 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.388958 EAL: Virtual area found at 0x4600e00000 (size =
0x80000000)
08-30-2021  08:28:50.388964 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.388969 EAL: Virtual area found at 0x4680e00000 (size =
0xd000)
08-30-2021  08:28:50.389003 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.389007 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389012 EAL: Virtual area found at 0x4681000000 (size =
0x80000000)
08-30-2021  08:28:50.389017 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389022 EAL: Virtual area found at 0x4701000000 (size =
0xd000)
08-30-2021  08:28:50.389059 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.389063 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389068 EAL: Virtual area found at 0x4701200000 (size =
0x80000000)
08-30-2021  08:28:50.389074 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389081 EAL: Virtual area found at 0x4781200000 (size =
0xd000)
08-30-2021  08:28:50.389116 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.389120 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389124 EAL: Virtual area found at 0x4781400000 (size =
0x80000000)
08-30-2021  08:28:50.389130 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389135 EAL: Virtual area found at 0x4801400000 (size =
0xd000)
08-30-2021  08:28:50.389181 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.389184 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389189 EAL: Virtual area found at 0x4801600000 (size =
0x80000000)
08-30-2021  08:28:50.389194 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389199 EAL: Virtual area found at 0x4881600000 (size =
0xd000)
08-30-2021  08:28:50.389233 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.389236 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389240 EAL: Virtual area found at 0x4881800000 (size =
0x80000000)
08-30-2021  08:28:50.389246 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389250 EAL: Virtual area found at 0x4901800000 (size =
0xd000)
08-30-2021  08:28:50.389285 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.389289 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389293 EAL: Virtual area found at 0x4901a00000 (size =
0x80000000)
08-30-2021  08:28:50.389298 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389303 EAL: Virtual area found at 0x4981a00000 (size =
0xd000)
08-30-2021  08:28:50.389339 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.389342 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389347 EAL: Virtual area found at 0x4981c00000 (size =
0x80000000)
08-30-2021  08:28:50.389352 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389357 EAL: Virtual area found at 0x4a01c00000 (size =
0xd000)
08-30-2021  08:28:50.389392 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.389396 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389400 EAL: Virtual area found at 0x4a01e00000 (size =
0x80000000)
08-30-2021  08:28:50.389406 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389410 EAL: Virtual area found at 0x4a81e00000 (size =
0xd000)
08-30-2021  08:28:50.389446 EAL: Memseg list allocated: 0x800kB at socket 0
08-30-2021  08:28:50.389450 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389454 EAL: Virtual area found at 0x4a82000000 (size =
0x80000000)
08-30-2021  08:28:50.389459 EAL: Creating 16 segment lists: n_segs:1024
socket_id:1 hugepage_sz:2097152
08-30-2021  08:28:50.389463 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389468 EAL: Virtual area found at 0x4b02000000 (size =
0xd000)
08-30-2021  08:28:50.389503 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.389506 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389511 EAL: Virtual area found at 0x4b02200000 (size =
0x80000000)
08-30-2021  08:28:50.389516 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389520 EAL: Virtual area found at 0x4b82200000 (size =
0xd000)
08-30-2021  08:28:50.389557 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.389560 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389565 EAL: Virtual area found at 0x4b82400000 (size =
0x80000000)
08-30-2021  08:28:50.389570 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389575 EAL: Virtual area found at 0x4c02400000 (size =
0xd000)
08-30-2021  08:28:50.389610 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.389613 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389618 EAL: Virtual area found at 0x4c02600000 (size =
0x80000000)
08-30-2021  08:28:50.389623 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389628 EAL: Virtual area found at 0x4c82600000 (size =
0xd000)
08-30-2021  08:28:50.389664 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.389671 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389676 EAL: Virtual area found at 0x4c82800000 (size =
0x80000000)
08-30-2021  08:28:50.389680 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389685 EAL: Virtual area found at 0x4d02800000 (size =
0xd000)
08-30-2021  08:28:50.389720 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.389723 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389728 EAL: Virtual area found at 0x4d02a00000 (size =
0x80000000)
08-30-2021  08:28:50.389733 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389738 EAL: Virtual area found at 0x4d82a00000 (size =
0xd000)
08-30-2021  08:28:50.389773 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.389776 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389781 EAL: Virtual area found at 0x4d82c00000 (size =
0x80000000)
08-30-2021  08:28:50.389790 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389795 EAL: Virtual area found at 0x4e02c00000 (size =
0xd000)
08-30-2021  08:28:50.389832 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.389836 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389840 EAL: Virtual area found at 0x4e02e00000 (size =
0x80000000)
08-30-2021  08:28:50.389846 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389850 EAL: Virtual area found at 0x4e82e00000 (size =
0xd000)
08-30-2021  08:28:50.389886 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.389889 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389894 EAL: Virtual area found at 0x4e83000000 (size =
0x80000000)
08-30-2021  08:28:50.389899 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389904 EAL: Virtual area found at 0x4f03000000 (size =
0xd000)
08-30-2021  08:28:50.389945 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.389948 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.389953 EAL: Virtual area found at 0x4f03200000 (size =
0x80000000)
08-30-2021  08:28:50.389958 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.389962 EAL: Virtual area found at 0x4f83200000 (size =
0xd000)
08-30-2021  08:28:50.389997 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.390001 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.390005 EAL: Virtual area found at 0x4f83400000 (size =
0x80000000)
08-30-2021  08:28:50.390010 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.390015 EAL: Virtual area found at 0x5003400000 (size =
0xd000)
08-30-2021  08:28:50.390049 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.390052 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.390057 EAL: Virtual area found at 0x5003600000 (size =
0x80000000)
08-30-2021  08:28:50.390062 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.390067 EAL: Virtual area found at 0x5083600000 (size =
0xd000)
08-30-2021  08:28:50.390104 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.390107 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.390112 EAL: Virtual area found at 0x5083800000 (size =
0x80000000)
08-30-2021  08:28:50.390117 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.390122 EAL: Virtual area found at 0x5103800000 (size =
0xd000)
08-30-2021  08:28:50.390158 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.390161 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.390166 EAL: Virtual area found at 0x5103a00000 (size =
0x80000000)
08-30-2021  08:28:50.390172 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.390176 EAL: Virtual area found at 0x5183a00000 (size =
0xd000)
08-30-2021  08:28:50.390213 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.390216 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.390221 EAL: Virtual area found at 0x5183c00000 (size =
0x80000000)
08-30-2021  08:28:50.390226 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.390233 EAL: Virtual area found at 0x5203c00000 (size =
0xd000)
08-30-2021  08:28:50.390269 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.390272 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.390276 EAL: Virtual area found at 0x5203e00000 (size =
0x80000000)
08-30-2021  08:28:50.390282 EAL: Ask a virtual area of 0xd000 bytes
08-30-2021  08:28:50.390286 EAL: Virtual area found at 0x5283e00000 (size =
0xd000)
08-30-2021  08:28:50.390323 EAL: Memseg list allocated: 0x800kB at socket 1
08-30-2021  08:28:50.390326 EAL: Ask a virtual area of 0x80000000 bytes
08-30-2021  08:28:50.390331 EAL: Virtual area found at 0x5284000000 (size =
0x80000000)
08-30-2021  08:28:50.390439 EAL: Using memfd for anonymous memory
08-30-2021  08:28:50.390564 EAL: No shared files mode enabled, IPC is
disabled
08-30-2021  08:28:50.490727 EAL: TSC frequency is ~2700000 KHz
08-30-2021  08:28:50.490916 EAL: Master lcore 0 is ready
(tid=7f0579267480;cpuset=[0])
08-30-2021  08:28:50.491256 EAL: lcore 1 is ready
(tid=7f0573ffe700;cpuset=[0])
08-30-2021  08:28:50.503828 EAL: Trying to obtain current memory policy.
08-30-2021  08:28:50.503850 EAL: Failed to get current mempolicy: Operation
not permitted. Assuming MPOL_DEFAULT.
08-30-2021  08:28:50.503861 EAL: Setting policy MPOL_PREFERRED for socket 0
08-30-2021  08:28:50.504478 EAL: alloc_seg(): get_mempolicy: Operation not
permitted
08-30-2021  08:28:50.504500 EAL: Ask a virtual area of 0x200000 bytes
08-30-2021  08:28:50.504517 EAL: Virtual area found at 0x4300200000 (size =
0x200000)
08-30-2021  08:28:50.504539 EAL: attempted to allocate 1 segments, but only
0 were allocated
08-30-2021  08:28:50.504549 EAL: Restoring previous memory policy: 0
08-30-2021  08:28:50.504585 EAL: Trying to obtain current memory policy.
08-30-2021  08:28:50.504598 EAL: Failed to get current mempolicy: Operation
not permitted. Assuming MPOL_DEFAULT.
08-30-2021  08:28:50.504609 EAL: Setting policy MPOL_PREFERRED for socket 0
08-30-2021  08:28:50.504649 EAL: alloc_seg(): mmap() failed: Cannot
allocate memory
08-30-2021  08:28:50.504661 EAL: Ask a virtual area of 0x40000000 bytes
08-30-2021  08:28:50.504674 EAL: Virtual area found at 0x140000000 (size =
0x40000000)
08-30-2021  08:28:50.504688 EAL: attempted to allocate 1 segments, but only
0 were allocated
08-30-2021  08:28:50.504699 EAL: Restoring previous memory policy: 0
08-30-2021  08:28:50.504727 EAL: Trying to obtain current memory policy.
08-30-2021  08:28:50.504740 EAL: Failed to get current mempolicy: Operation
not permitted. Assuming MPOL_DEFAULT.
08-30-2021  08:28:50.504751 EAL: Setting policy MPOL_PREFERRED for socket 1
08-30-2021  08:28:50.505005 EAL: alloc_seg(): get_mempolicy: Operation not
permitted
08-30-2021  08:28:50.505023 EAL: Ask a virtual area of 0x200000 bytes
08-30-2021  08:28:50.505039 EAL: Virtual area found at 0x4b02200000 (size =
0x200000)
08-30-2021  08:28:50.505055 EAL: attempted to allocate 1 segments, but only
0 were allocated
08-30-2021  08:28:50.505065 EAL: Restoring previous memory policy: 0
08-30-2021  08:28:50.505092 EAL: Trying to obtain current memory policy.
08-30-2021  08:28:50.505105 EAL: Failed to get current mempolicy: Operation
not permitted. Assuming MPOL_DEFAULT.
08-30-2021  08:28:50.505115 EAL: Setting policy MPOL_PREFERRED for socket 1
08-30-2021  08:28:50.505152 EAL: alloc_seg(): mmap() failed: Cannot
allocate memory
08-30-2021  08:28:50.505163 EAL: Ask a virtual area of 0x40000000 bytes
08-30-2021  08:28:50.505176 EAL: Virtual area found at 0x2240000000 (size =
0x40000000)
08-30-2021  08:28:50.505190 EAL: attempted to allocate 1 segments, but only
0 were allocated
08-30-2021  08:28:50.505200 EAL: Restoring previous memory policy: 0
08-30-2021  08:28:50.505221 EAL: error allocating rte services array
08-30-2021  08:28:50.505246 EAL: rte_service_init() failed
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted
set_mempolicy: Operation not permitted

On Mon, Aug 30, 2021 at 1:22 PM Kamaraj P <pkamaraj@gmail.com> wrote:

> Hello All,
> Some more info.
> We are using DPDK 19.11.
>
> When we bringup application with --security-opt seccomp=unconfined
> option..
> THe application bringup successfully and didnt observe any error when DPDK
> init logs.
> Will that --security-opt seccomp=unconfined option recommended for
> non-previlege mode for DPDK application ?
> Please suggest.
>
> Thanks,
> Kamaraj
>
> On Mon, Aug 30, 2021 at 1:07 PM Kamaraj P <pkamaraj@gmail.com> wrote:
>
>> Hello All,
>>
>> We are not able to run the DPDK allocation without using privilege
>> option.
>>
>> Able to see the below erors:
>>
>> set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> EAL: FATAL: rte_service_init() failed
>> Failed to init DPDK.set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> set_mempolicy: Operation not permitted
>> Failed to create mbuf for pool DPDK_POOL_0 frame_len=2048 num_mbufs=13824
>> ret (Exec format error)
>>
>> BTW we are also enabling --iova-mode=va option as part DPDK init.
>>
>> Can anyone please throw some light on this ?
>>
>> Thanks,
>> Kamaraj
>>
>

  reply	other threads:[~2021-08-30  8:37 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-30  7:37 [dpdk-dev] Running DPDK application without " Kamaraj P
2021-08-30  7:52 ` [dpdk-dev] Running DPDK application with " Kamaraj P
2021-08-30  8:37   ` Kamaraj P [this message]
2021-08-30 11:26   ` Ferruh Yigit
2021-08-30 11:45     ` Kamaraj P
2021-08-30 12:05       ` Thomas Monjalon
2021-08-30 11:59     ` Thomas Monjalon
2021-08-30 12:06       ` David Marchand
2021-08-31 15:27         ` Kamaraj P
2021-08-31 15:34           ` David Marchand
2021-08-31 16:20             ` Kamaraj P
2021-08-31 19:44               ` Bruce Richardson
2021-09-01 16:09                 ` Kamaraj P
2021-09-01 17:52                   ` Thomas Monjalon
2021-09-05 16:54                     ` Kamaraj P
2021-09-06 14:02                       ` Kamaraj P
2021-08-31 17:49             ` Aaron Conole

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