* |FAILURE| pw121533 [PATCH 1/1] eal/linux: reject mountpt shorter than --huge-dir
[not found] <20230103185732.2007210-1-ashish.sadanandan@gmail.com>
2023-01-03 18:50 ` |SUCCESS| pw121533 [PATCH 1/1] eal/linux: reject mountpt shorter than --huge-dir qemudev
@ 2023-01-03 18:54 ` qemudev
2023-01-03 18:59 ` |WARNING| " checkpatch
2023-01-03 19:59 ` |FAILURE| " 0-day Robot
3 siblings, 0 replies; 4+ messages in thread
From: qemudev @ 2023-01-03 18:54 UTC (permalink / raw)
To: test-report; +Cc: Ashish Sadanandan, zhoumin
Test-Label: loongarch-unit-testing
Test-Status: FAILURE
http://dpdk.org/patch/121533
_Unit Testing FAIL_
Submitter: Ashish Sadanandan <ashish.sadanandan@gmail.com>
Date: Tue, 3 Jan 2023 11:57:32 -0700
DPDK git baseline: Repo:dpdk
Branch: main
CommitID: 373f4c7de8ff350548cacc3d56e788461677f2c7
121533 --> testing fail
Test environment and result as below:
+---------------------+----------------+
| Environment | dpdk_unit_test |
+---------------------+----------------+
| Loongnix-Server 8.3 | FAIL |
+---------------------+----------------+
Loongnix-Server 8.3
Kernel: 4.19.190+
Compiler: gcc 8.3
Test result details:
1/103 DPDK:fast-tests / acl_autotest OK 2.78s
2/103 DPDK:fast-tests / atomic_autotest OK 7.33s
3/103 DPDK:fast-tests / bitmap_autotest OK 0.07s
4/103 DPDK:fast-tests / bpf_autotest OK 0.07s
5/103 DPDK:fast-tests / bpf_convert_autotest OK 0.07s
6/103 DPDK:fast-tests / bitops_autotest OK 0.07s
7/103 DPDK:fast-tests / byteorder_autotest OK 0.07s
8/103 DPDK:fast-tests / cksum_autotest OK 0.07s
9/103 DPDK:fast-tests / cmdline_autotest OK 0.07s
10/103 DPDK:fast-tests / common_autotest OK 0.92s
11/103 DPDK:fast-tests / cpuflags_autotest OK 0.07s
12/103 DPDK:fast-tests / debug_autotest OK 0.62s
13/103 DPDK:fast-tests / devargs_autotest OK 0.07s
14/103 DPDK:fast-tests / eal_flags_c_opt_autotest OK 0.57s
15/103 DPDK:fast-tests / eal_flags_main_opt_autotest OK 0.17s
16/103 DPDK:fast-tests / eal_flags_n_opt_autotest OK 0.17s
17/103 DPDK:fast-tests / eal_flags_hpet_autotest OK 0.12s
18/103 DPDK:fast-tests / eal_flags_no_huge_autotest OK 0.17s
19/103 DPDK:fast-tests / eal_flags_a_opt_autotest OK 0.22s
20/103 DPDK:fast-tests / eal_flags_b_opt_autotest OK 0.17s
21/103 DPDK:fast-tests / eal_flags_vdev_opt_autotest OK 0.17s
22/103 DPDK:fast-tests / eal_flags_r_opt_autotest OK 0.17s
23/103 DPDK:fast-tests / eal_flags_mem_autotest OK 0.52s
24/103 DPDK:fast-tests / eal_flags_file_prefix_autotest OK 21.86s
25/103 DPDK:fast-tests / eal_flags_misc_autotest FAIL 0.32s exit status 255
26/103 DPDK:fast-tests / eal_fs_autotest OK 0.07s
27/103 DPDK:fast-tests / errno_autotest OK 0.07s
28/103 DPDK:fast-tests / ethdev_link_status OK 0.07s
29/103 DPDK:fast-tests / event_ring_autotest OK 0.07s
30/103 DPDK:fast-tests / fib_autotest OK 0.87s
31/103 DPDK:fast-tests / fib6_autotest OK 0.87s
32/103 DPDK:fast-tests / func_reentrancy_autotest OK 2.38s
33/103 DPDK:fast-tests / hash_autotest OK 1.02s
34/103 DPDK:fast-tests / interrupt_autotest OK 1.27s
35/103 DPDK:fast-tests / ipfrag_autotest OK 0.07s
36/103 DPDK:fast-tests / lcores_autotest OK 1.07s
37/103 DPDK:fast-tests / logs_autotest OK 0.07s
38/103 DPDK:fast-tests / lpm_autotest OK 5.95s
39/103 DPDK:fast-tests / lpm6_autotest OK 8.80s
40/103 DPDK:fast-tests / malloc_autotest OK 67.23s
41/103 DPDK:fast-tests / mbuf_autotest OK 6.73s
42/103 DPDK:fast-tests / mcslock_autotest OK 2.87s
43/103 DPDK:fast-tests / memcpy_autotest OK 6.93s
44/103 DPDK:fast-tests / memory_autotest OK 0.07s
45/103 DPDK:fast-tests / mempool_autotest OK 0.42s
46/103 DPDK:fast-tests / memzone_autotest OK 0.17s
47/103 DPDK:fast-tests / meter_autotest OK 0.07s
48/103 DPDK:fast-tests / multiprocess_autotest OK 0.17s
49/103 DPDK:fast-tests / per_lcore_autotest OK 0.17s
50/103 DPDK:fast-tests / pflock_autotest OK 0.87s
51/103 DPDK:fast-tests / prefetch_autotest OK 0.07s
52/103 DPDK:fast-tests / rcu_qsbr_autotest OK 0.57s
53/103 DPDK:fast-tests / pie_autotest OK 0.07s
54/103 DPDK:fast-tests / rib_autotest OK 10.29s
55/103 DPDK:fast-tests / rib6_autotest OK 10.30s
56/103 DPDK:fast-tests / ring_autotest OK 0.12s
57/103 DPDK:fast-tests / rwlock_test1_autotest OK 0.82s
58/103 DPDK:fast-tests / rwlock_rda_autotest OK 5.07s
59/103 DPDK:fast-tests / rwlock_rds_wrm_autotest OK 5.07s
60/103 DPDK:fast-tests / rwlock_rde_wro_autotest OK 5.07s
61/103 DPDK:fast-tests / sched_autotest OK 0.07s
62/103 DPDK:fast-tests / security_autotest OK 0.07s
63/103 DPDK:fast-tests / seqlock_autotest OK 2.07s
64/103 DPDK:fast-tests / spinlock_autotest OK 0.17s
65/103 DPDK:fast-tests / stack_autotest OK 0.87s
66/103 DPDK:fast-tests / stack_lf_autotest SKIP 0.07s exit status 77
67/103 DPDK:fast-tests / string_autotest OK 0.07s
68/103 DPDK:fast-tests / tailq_autotest OK 0.07s
69/103 DPDK:fast-tests / ticketlock_autotest OK 0.22s
70/103 DPDK:fast-tests / timer_autotest OK 3.87s
71/103 DPDK:fast-tests / user_delay_us OK 0.07s
72/103 DPDK:fast-tests / version_autotest OK 0.07s
73/103 DPDK:fast-tests / crc_autotest OK 0.07s
74/103 DPDK:fast-tests / distributor_autotest OK 1.22s
75/103 DPDK:fast-tests / eventdev_common_autotest OK 0.07s
76/103 DPDK:fast-tests / fbarray_autotest OK 0.07s
77/103 DPDK:fast-tests / hash_readwrite_func_autotest OK 6.38s
78/103 DPDK:fast-tests / ipsec_autotest SKIP 0.07s exit status 77
79/103 DPDK:fast-tests / kni_autotest SKIP 0.07s exit status 77
80/103 DPDK:fast-tests / kvargs_autotest OK 0.07s
81/103 DPDK:fast-tests / member_autotest OK 1.32s
82/103 DPDK:fast-tests / power_cpufreq_autotest SKIP 0.07s exit status 77
83/103 DPDK:fast-tests / power_autotest OK 0.07s
84/103 DPDK:fast-tests / power_kvm_vm_autotest SKIP 0.07s exit status 77
85/103 DPDK:fast-tests / power_intel_uncore_autotest SKIP 0.07s exit status 77
86/103 DPDK:fast-tests / reorder_autotest OK 0.12s
87/103 DPDK:fast-tests / service_autotest OK 3.32s
88/103 DPDK:fast-tests / thash_autotest OK 0.07s
89/103 DPDK:fast-tests / threads_autotest OK 0.27s
90/103 DPDK:fast-tests / trace_autotest OK 0.07s
91/103 DPDK:fast-tests / trace_autotest_with_traces OK 0.12s
92/103 DPDK:fast-tests / metrics_autotest OK 0.07s
93/103 DPDK:fast-tests / telemetry_json_autotest OK 0.07s
94/103 DPDK:fast-tests / telemetry_data_autotest OK 0.07s
95/103 DPDK:fast-tests / table_autotest OK 10.24s
96/103 DPDK:fast-tests / ring_pmd_autotest OK 0.07s
97/103 DPDK:fast-tests / event_eth_tx_adapter_autotest OK 1.47s
98/103 DPDK:fast-tests / bitratestats_autotest OK 0.07s
99/103 DPDK:fast-tests / latencystats_autotest OK 0.07s
100/103 DPDK:fast-tests / pdump_autotest OK 5.17s
101/103 DPDK:fast-tests / vdev_autotest OK 0.07s
102/103 DPDK:fast-tests / compressdev_autotest SKIP 0.07s exit status 77
103/103 DPDK:fast-tests / telemetry_all OK 14.29s
Ok: 95
Expected Fail: 0
Fail: 1
Unexpected Pass: 0
Skipped: 7
Timeout: 0
Test logs for failed test cases:
================================================================================
DPDK:fast-tests / eal_flags_misc_autotest: FAIL
================================================================================
-------------------------------------stdout-------------------------------------
RTE>>eal_flags_misc_autotest
Running binary with argv[]:'/home/zhoumin/dpdk/build/app/test/dpdk-test' '--file-prefix=eal_flags_misc_autotest' '--proc-type=secondary' '--invalid-opt'
Usage: /home/zhoumin/dpdk/build/app/test/dpdk-test [options]
EAL common options:
-c COREMASK Hexadecimal bitmask of cores to run on
-l CORELIST List of cores to run on
The argument format is <c1>[-c2][,c3[-c4],...]
where c1, c2, etc are core indexes between 0 and 64
--lcores COREMAP Map lcore set to physical cpu set
The argument format is
'<lcores[@cpus]>[<,lcores[@cpus]>...]'
lcores and cpus list are grouped by '(' and ')'
Within the group, '-' is used for range separator,
',' is used for single number separator.
'( )' can be omitted for single element group,
'@' can be omitted if cpus and lcores have the same value
-s SERVICE COREMASK Hexadecimal bitmask of cores to be used as service cores
--main-lcore ID Core ID that is used as main
--mbuf-pool-ops-name Pool ops name for mbuf to use
-n CHANNELS Number of memory channels
-m MB Memory to allocate (see also --socket-mem)
-r RANKS Force number of memory ranks (don't detect)
-b, --block Add a device to the blocked list.
Prevent EAL from using this device. The argument
format for PCI devices is <domain:bus:devid.func>.
-a, --allow Add a device to the allow list.
Only use the specified devices. The argument format
for PCI devices is <[domain:]bus:devid.func>.
This option can be present several times.
[NOTE: allow cannot be used with block option]
--vdev Add a virtual device.
The argument format is <driver><id>[,key=val,...]
(ex: --vdev=net_pcap0,iface=eth2).
--iova-mode Set IOVA mode. 'pa' for IOVA_PA
'va' for IOVA_VA
-d LIB.so|DIR Add a driver or driver directory
(can be used multiple times)
--vmware-tsc-map Use VMware TSC map instead of native RDTSC
--proc-type Type of this process (primary|secondary|auto)
--syslog Set syslog facility
--log-level=<level> Set global log level
--log-level=<type-match>:<level>
Set specific log level
--log-level=help Show log types and levels
--trace=<regex-match>
Enable trace based on regular expression trace name.
By default, the trace is disabled.
User must specify this option to enable trace.
--trace-dir=<directory path>
Specify trace directory for trace output.
By default, trace output will created at
$HOME directory and parameter must be
specified once only.
--trace-bufsz=<int>
Specify maximum size of allocated memory
for trace output for each thread. Valid
unit can be either 'B|K|M' for 'Bytes',
'KBytes' and 'MBytes' respectively.
Default is 1MB and parameter must be
specified once only.
--trace-mode=<o[verwrite] | d[iscard]>
Specify the mode of update of trace
output file. Either update on a file can
be wrapped or discarded when file size
reaches its maximum limit.
Default mode is 'overwrite' and parameter
must be specified once only.
-v Display version information on startup
-h, --help This help
--in-memory Operate entirely in memory. This will
disable secondary process support
--base-virtaddr Base virtual address
--telemetry Enable telemetry support (on by default)
--no-telemetry Disable telemetry support
--force-max-simd-bitwidth Force the max SIMD bitwidth
EAL options for DEBUG use only:
--huge-unlink[=existing|always|never]
When to unlink files in hugetlbfs
('existing' by default, no value means 'always')
--no-huge Use malloc instead of hugetlbfs
--no-pci Disable PCI
--no-hpet Disable HPET
--no-shconf No shared config (mmap'd files)
EAL Linux options:
--socket-mem Memory to allocate on sockets (comma separated values)
--socket-limit Limit memory allocation on sockets (comma separated values)
--huge-dir Directory where hugetlbfs is mounted
--file-prefix Prefix for hugepage filenames
--create-uio-dev Create /dev/uioX (usually done by hotplug)
--vfio-intr Interrupt mode for VFIO (legacy|msi|msix)
--vfio-vf-token VF token (UUID) shared between SR-IOV PF and VFs
--legacy-mem Legacy memory mode (no dynamic allocation, contiguous segments)
--single-file-segments Put all hugepage memory in single files
--match-allocations Free hugepages exactly as allocated
--huge-worker-stack[=size]
Allocate worker thread stacks from hugepage memory.
Size is in units of kbytes and defaults to system
thread stack size if not specified.
Running binary with argv[]:'/home/zhoumin/dpdk/build/app/test/dpdk-test' '--file-prefix=eal_flags_misc_autotest' '--proc-type=secondary' '--no-pci'
Running binary with argv[]:'/home/zhoumin/dpdk/build/app/test/dpdk-test' '--file-prefix=eal_flags_misc_autotest' '--proc-type=secondary' '-v'
Running binary with argv[]:'/home/zhoumin/dpdk/build/app/test/dpdk-test' '-m' '18' '--no-shconf' '--file-prefix=noshconf' '--no-huge'
Running binary with argv[]:'/home/zhoumin/dpdk/build/app/test/dpdk-test' '--file-prefix=eal_flags_misc_autotest' '--proc-type=secondary' '--syslog' 'syslog'
Running binary with argv[]:'/home/zhoumin/dpdk/build/app/test/dpdk-test' '--file-prefix=eal_flags_misc_autotest' '--proc-type=secondary' '--syslog'
Usage: /home/zhoumin/dpdk/build/app/test/dpdk-test [options]
EAL common options:
-c COREMASK Hexadecimal bitmask of cores to run on
-l CORELIST List of cores to run on
The argument format is <c1>[-c2][,c3[-c4],...]
where c1, c2, etc are core indexes between 0 and 64
--lcores COREMAP Map lcore set to physical cpu set
The argument format is
'<lcores[@cpus]>[<,lcores[@cpus]>...]'
lcores and cpus list are grouped by '(' and ')'
Within the group, '-' is used for range separator,
',' is used for single number separator.
'( )' can be omitted for single element group,
'@' can be omitted if cpus and lcores have the same value
-s SERVICE COREMASK Hexadecimal bitmask of cores to be used as service cores
--main-lcore ID Core ID that is used as main
--mbuf-pool-ops-name Pool ops name for mbuf to use
-n CHANNELS Number of memory channels
-m MB Memory to allocate (see also --socket-mem)
-r RANKS Force number of memory ranks (don't detect)
-b, --block Add a device to the blocked list.
Prevent EAL from using this device. The argument
format for PCI devices is <domain:bus:devid.func>.
-a, --allow Add a device to the allow list.
Only use the specified devices. The argument format
for PCI devices is <[domain:]bus:devid.func>.
This option can be present several times.
[NOTE: allow cannot be used with block option]
--vdev Add a virtual device.
The argument format is <driver><id>[,key=val,...]
(ex: --vdev=net_pcap0,iface=eth2).
--iova-mode Set IOVA mode. 'pa' for IOVA_PA
'va' for IOVA_VA
-d LIB.so|DIR Add a driver or driver directory
(can be used multiple times)
--vmware-tsc-map Use VMware TSC map instead of native RDTSC
--proc-type Type of this process (primary|secondary|auto)
--syslog Set syslog facility
--log-level=<level> Set global log level
--log-level=<type-match>:<level>
Set specific log level
--log-level=help Show log types and levels
--trace=<regex-match>
Enable trace based on regular expression trace name.
By default, the trace is disabled.
User must specify this option to enable trace.
--trace-dir=<directory path>
Specify trace directory for trace output.
By default, trace output will created at
$HOME directory and parameter must be
specified once only.
--trace-bufsz=<int>
Specify maximum size of allocated memory
for trace output for each thread. Valid
unit can be either 'B|K|M' for 'Bytes',
'KBytes' and 'MBytes' respectively.
Default is 1MB and parameter must be
specified once only.
--trace-mode=<o[verwrite] | d[iscard]>
Specify the mode of update of trace
output file. Either update on a file can
be wrapped or discarded when file size
reaches its maximum limit.
Default mode is 'overwrite' and parameter
must be specified once only.
-v Display version information on startup
-h, --help This help
--in-memory Operate entirely in memory. This will
disable secondary process support
--base-virtaddr Base virtual address
--telemetry Enable telemetry support (on by default)
--no-telemetry Disable telemetry support
--force-max-simd-bitwidth Force the max SIMD bitwidth
EAL options for DEBUG use only:
--huge-unlink[=existing|always|never]
When to unlink files in hugetlbfs
('existing' by default, no value means 'always')
--no-huge Use malloc instead of hugetlbfs
--no-pci Disable PCI
--no-hpet Disable HPET
--no-shconf No shared config (mmap'd files)
EAL Linux options:
--socket-mem Memory to allocate on sockets (comma separated values)
--socket-limit Limit memory allocation on sockets (comma separated values)
--huge-dir Directory where hugetlbfs is mounted
--file-prefix Prefix for hugepage filenames
--create-uio-dev Create /dev/uioX (usually done by hotplug)
--vfio-intr Interrupt mode for VFIO (legacy|msi|msix)
--vfio-vf-token VF token (UUID) shared between SR-IOV PF and VFs
--legacy-mem Legacy memory mode (no dynamic allocation, contiguous segments)
--single-file-segments Put all hugepage memory in single files
--match-allocations Free hugepages exactly as allocated
--huge-worker-stack[=size]
Allocate worker thread stacks from hugepage memory.
Size is in units of kbytes and defaults to system
thread stack size if not specified.
Running binary with argv[]:'/home/zhoumin/dpdk/build/app/test/dpdk-test' '--file-prefix=eal_flags_misc_autotest' '--proc-type=secondary' '--syslog' 'error'
Usage: /home/zhoumin/dpdk/build/app/test/dpdk-test [options]
EAL common options:
-c COREMASK Hexadecimal bitmask of cores to run on
-l CORELIST List of cores to run on
The argument format is <c1>[-c2][,c3[-c4],...]
where c1, c2, etc are core indexes between 0 and 64
--lcores COREMAP Map lcore set to physical cpu set
The argument format is
'<lcores[@cpus]>[<,lcores[@cpus]>...]'
lcores and cpus list are grouped by '(' and ')'
Within the group, '-' is used for range separator,
',' is used for single number separator.
'( )' can be omitted for single element group,
'@' can be omitted if cpus and lcores have the same value
-s SERVICE COREMASK Hexadecimal bitmask of cores to be used as service cores
--main-lcore ID Core ID that is used as main
--mbuf-pool-ops-name Pool ops name for mbuf to use
-n CHANNELS Number of memory channels
-m MB Memory to allocate (see also --socket-mem)
-r RANKS Force number of memory ranks (don't detect)
-b, --block Add a device to the blocked list.
Prevent EAL from using this device. The argument
format for PCI devices is <domain:bus:devid.func>.
-a, --allow Add a device to the allow list.
Only use the specified devices. The argument format
for PCI devices is <[domain:]bus:devid.func>.
This option can be present several times.
[NOTE: allow cannot be used with block option]
--vdev Add a virtual device.
The argument format is <driver><id>[,key=val,...]
(ex: --vdev=net_pcap0,iface=eth2).
--iova-mode Set IOVA mode. 'pa' for IOVA_PA
'va' for IOVA_VA
-d LIB.so|DIR Add a driver or driver directory
(can be used multiple times)
--vmware-tsc-map Use VMware TSC map instead of native RDTSC
--proc-type Type of this process (primary|secondary|auto)
--syslog Set syslog facility
--log-level=<level> Set global log level
--log-level=<type-match>:<level>
Set specific log level
--log-level=help Show log types and levels
--trace=<regex-match>
Enable trace based on regular expression trace name.
By default, the trace is disabled.
User must specify this option to enable trace.
--trace-dir=<directory path>
Specify trace directory for trace output.
By default, trace output will created at
$HOME directory and parameter must be
specified once only.
--trace-bufsz=<int>
Specify maximum size of allocated memory
for trace output for each thread. Valid
unit can be either 'B|K|M' for 'Bytes',
'KBytes' and 'MBytes' respectively.
Default is 1MB and parameter must be
specified once only.
--trace-mode=<o[verwrite] | d[iscard]>
Specify the mode of update of trace
output file. Either update on a file can
be wrapped or discarded when file size
reaches its maximum limit.
Default mode is 'overwrite' and parameter
must be specified once only.
-v Display version information on startup
-h, --help This help
--in-memory Operate entirely in memory. This will
disable secondary process support
--base-virtaddr Base virtual address
--telemetry Enable telemetry support (on by default)
--no-telemetry Disable telemetry support
--force-max-simd-bitwidth Force the max SIMD bitwidth
EAL options for DEBUG use only:
--huge-unlink[=existing|always|never]
When to unlink files in hugetlbfs
('existing' by default, no value means 'always')
--no-huge Use malloc instead of hugetlbfs
--no-pci Disable PCI
--no-hpet Disable HPET
--no-shconf No shared config (mmap'd files)
EAL Linux options:
--socket-mem Memory to allocate on sockets (comma separated values)
--socket-limit Limit memory allocation on sockets (comma separated values)
--huge-dir Directory where hugetlbfs is mounted
--file-prefix Prefix for hugepage filenames
--create-uio-dev Create /dev/uioX (usually done by hotplug)
--vfio-intr Interrupt mode for VFIO (legacy|msi|msix)
--vfio-vf-token VF token (UUID) shared between SR-IOV PF and VFs
--legacy-mem Legacy memory mode (no dynamic allocation, contiguous segments)
--single-file-segments Put all hugepage memory in single files
--match-allocations Free hugepages exactly as allocated
--huge-worker-stack[=size]
Allocate worker thread stacks from hugepage memory.
Size is in units of kbytes and defaults to system
thread stack size if not specified.
Running binary with argv[]:'/home/zhoumin/dpdk/build/app/test/dpdk-test' '-m' '18' '--file-prefix=hugedir' '--huge-dir' '/dev/hugepages'
Running binary with argv[]:'/home/zhoumin/dpdk/build/app/test/dpdk-test' '-m' '18' '--file-prefix=hugedir' '--huge-dir'
Usage: /home/zhoumin/dpdk/build/app/test/dpdk-test [options]
EAL common options:
-c COREMASK Hexadecimal bitmask of cores to run on
-l CORELIST List of cores to run on
The argument format is <c1>[-c2][,c3[-c4],...]
where c1, c2, etc are core indexes between 0 and 64
--lcores COREMAP Map lcore set to physical cpu set
The argument format is
'<lcores[@cpus]>[<,lcores[@cpus]>...]'
lcores and cpus list are grouped by '(' and ')'
Within the group, '-' is used for range separator,
',' is used for single number separator.
'( )' can be omitted for single element group,
'@' can be omitted if cpus and lcores have the same value
-s SERVICE COREMASK Hexadecimal bitmask of cores to be used as service cores
--main-lcore ID Core ID that is used as main
--mbuf-pool-ops-name Pool ops name for mbuf to use
-n CHANNELS Number of memory channels
-m MB Memory to allocate (see also --socket-mem)
-r RANKS Force number of memory ranks (don't detect)
-b, --block Add a device to the blocked list.
Prevent EAL from using this device. The argument
format for PCI devices is <domain:bus:devid.func>.
-a, --allow Add a device to the allow list.
Only use the specified devices. The argument format
for PCI devices is <[domain:]bus:devid.func>.
This option can be present several times.
[NOTE: allow cannot be used with block option]
--vdev Add a virtual device.
The argument format is <driver><id>[,key=val,...]
(ex: --vdev=net_pcap0,iface=eth2).
--iova-mode Set IOVA mode. 'pa' for IOVA_PA
'va' for IOVA_VA
-d LIB.so|DIR Add a driver or driver directory
(can be used multiple times)
--vmware-tsc-map Use VMware TSC map instead of native RDTSC
--proc-type Type of this process (primary|secondary|auto)
--syslog Set syslog facility
--log-level=<level> Set global log level
--log-level=<type-match>:<level>
Set specific log level
--log-level=help Show log types and levels
--trace=<regex-match>
Enable trace based on regular expression trace name.
By default, the trace is disabled.
User must specify this option to enable trace.
--trace-dir=<directory path>
Specify trace directory for trace output.
By default, trace output will created at
$HOME directory and parameter must be
specified once only.
--trace-bufsz=<int>
Specify maximum size of allocated memory
for trace output for each thread. Valid
unit can be either 'B|K|M' for 'Bytes',
'KBytes' and 'MBytes' respectively.
Default is 1MB and parameter must be
specified once only.
--trace-mode=<o[verwrite] | d[iscard]>
Specify the mode of update of trace
output file. Either update on a file can
be wrapped or discarded when file size
reaches its maximum limit.
Default mode is 'overwrite' and parameter
must be specified once only.
-v Display version information on startup
-h, --help This help
--in-memory Operate entirely in memory. This will
disable secondary process support
--base-virtaddr Base virtual address
--telemetry Enable telemetry support (on by default)
--no-telemetry Disable telemetry support
--force-max-simd-bitwidth Force the max SIMD bitwidth
EAL options for DEBUG use only:
--huge-unlink[=existing|always|never]
When to unlink files in hugetlbfs
('existing' by default, no value means 'always')
--no-huge Use malloc instead of hugetlbfs
--no-pci Disable PCI
--no-hpet Disable HPET
--no-shconf No shared config (mmap'd files)
EAL Linux options:
--socket-mem Memory to allocate on sockets (comma separated values)
--socket-limit Limit memory allocation on sockets (comma separated values)
--huge-dir Directory where hugetlbfs is mounted
--file-prefix Prefix for hugepage filenames
--create-uio-dev Create /dev/uioX (usually done by hotplug)
--vfio-intr Interrupt mode for VFIO (legacy|msi|msix)
--vfio-vf-token VF token (UUID) shared between SR-IOV PF and VFs
--legacy-mem Legacy memory mode (no dynamic allocation, contiguous segments)
--single-file-segments Put all hugepage memory in single files
--match-allocations Free hugepages exactly as allocated
--huge-worker-stack[=size]
Allocate worker thread stacks from hugepage memory.
Size is in units of kbytes and defaults to system
thread stack size if not specified.
Running binary with argv[]:'/home/zhoumin/dpdk/build/app/test/dpdk-test' '-m' '18' '--file-prefix=hugedir' '--huge-dir' 'invalid'
Running binary with argv[]:'/home/zhoumin/dpdk/build/app/test/dpdk-test' '-m' '18' '--file-prefix=hugedir' '--huge-dir' '/dev/hugepages/dpdk.missing'
Running binary with argv[]:'/home/zhoumin/dpdk/build/app/test/dpdk-test' '-m' '18' '--file-prefix=hugedir' '--huge-dir' '/dev/hugepages/dpdk.dir'
Error - process did not run ok with --huge-dir subdir flag
Test Failed
RTE>>
-------------------------------------stderr-------------------------------------
EAL: Detected CPU lcores: 32
EAL: Detected NUMA nodes: 8
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/eal_flags_misc_autotest/mp_socket
EAL: Selected IOVA mode 'PA'
TELEMETRY: No legacy callbacks, legacy socket not created
APP: HPET is not enabled, using TSC as default timer
/home/zhoumin/dpdk/build/app/test/dpdk-test: unrecognized option '--invalid-opt'
EAL: Detected CPU lcores: 32
EAL: Detected NUMA nodes: 8
/home/zhoumin/dpdk/build/app/test/dpdk-test: unrecognized option '--invalid-opt'
EAL: FATAL: Invalid 'command line' arguments.
EAL: Invalid 'command line' arguments.
EAL: Detected CPU lcores: 32
EAL: Detected NUMA nodes: 8
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/eal_flags_misc_autotest/mp_socket_2458167_22b03afe86f48
EAL: Selected IOVA mode 'PA'
EAL: Detected CPU lcores: 32
EAL: Detected NUMA nodes: 8
EAL: RTE Version: 'DPDK 23.03.0-rc0'
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/eal_flags_misc_autotest/mp_socket_2458170_22b03b0044d49
EAL: Selected IOVA mode 'PA'
EAL: Detected CPU lcores: 32
EAL: Detected NUMA nodes: 8
EAL: Detected static linkage of DPDK
EAL: Selected IOVA mode 'VA'
TELEMETRY: No legacy callbacks, legacy socket not created
EAL: Detected CPU lcores: 32
EAL: Detected NUMA nodes: 8
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/eal_flags_misc_autotest/mp_socket_2458176_22b03b046695e
EAL: Selected IOVA mode 'PA'
/home/zhoumin/dpdk/build/app/test/dpdk-test: option '--syslog' requires an argument
EAL: Detected CPU lcores: 32
EAL: Detected NUMA nodes: 8
/home/zhoumin/dpdk/build/app/test/dpdk-test: option '--syslog' requires an argument
EAL: FATAL: Invalid 'command line' arguments.
EAL: Invalid 'command line' arguments.
EAL: Detected CPU lcores: 32
EAL: Detected NUMA nodes: 8
EAL: invalid parameters for --syslog
EAL: FATAL: Invalid 'command line' arguments.
EAL: Invalid 'command line' arguments.
EAL: Detected CPU lcores: 32
EAL: Detected NUMA nodes: 8
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/hugedir/mp_socket
EAL: Selected IOVA mode 'PA'
TELEMETRY: No legacy callbacks, legacy socket not created
/home/zhoumin/dpdk/build/app/test/dpdk-test: option '--huge-dir' requires an argument
EAL: Detected CPU lcores: 32
EAL: Detected NUMA nodes: 8
/home/zhoumin/dpdk/build/app/test/dpdk-test: option '--huge-dir' requires an argument
EAL: FATAL: Invalid 'command line' arguments.
EAL: Invalid 'command line' arguments.
EAL: Detected CPU lcores: 32
EAL: Detected NUMA nodes: 8
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/hugedir/mp_socket
EAL: Selected IOVA mode 'PA'
EAL: 511 hugepages of size 33554432 reserved, but no mounted hugetlbfs found for that size
EAL: FATAL: Cannot get hugepage information.
EAL: Cannot get hugepage information.
EAL: Detected CPU lcores: 32
EAL: Detected NUMA nodes: 8
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/hugedir/mp_socket
EAL: Selected IOVA mode 'PA'
EAL: 511 hugepages of size 33554432 reserved, but no mounted hugetlbfs found for that size
EAL: FATAL: Cannot get hugepage information.
EAL: Cannot get hugepage information.
EAL: Detected CPU lcores: 32
EAL: Detected NUMA nodes: 8
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/hugedir/mp_socket
EAL: Selected IOVA mode 'PA'
EAL: 511 hugepages of size 33554432 reserved, but no mounted hugetlbfs found for that size
EAL: FATAL: Cannot get hugepage information.
EAL: Cannot get hugepage information.
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