|WARNING| pw109064-109065 [PATCH] [v2, 2/2] eal: factorize lcore main loop

[dpdklab at iol.unh.edu]

Test-Label: iol-abi-testing
Test-Status: WARNING
http://dpdk.org/patch/109065

_Testing issues_

Submitter: David Marchand <david.marchand at redhat.com>
Date: Friday, April 01 2022 08:44:19 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:e4e983b975df700474309605b6adb5f2c6d83e2f

109064-109065 --> testing fail

Test environment and result as below:

+------------------+----------+
|   Environment    | abi_test |
+==================+==========+
| CentOS Stream 8  | PASS     |
+------------------+----------+
| RHEL 7           | FAIL     |
+------------------+----------+
| Ubuntu 18.04     | PASS     |
+------------------+----------+
| openSUSE Leap 15 | PASS     |
+------------------+----------+
| RHEL8            | PASS     |
+------------------+----------+
| Fedora 32        | FAIL     |
+------------------+----------+
| Fedora 34        | FAIL     |
+------------------+----------+
| Arch Linux       | FAIL     |
+------------------+----------+
| Fedora 31        | PASS     |
+------------------+----------+
| Ubuntu 20.04     | PASS     |
+------------------+----------+
| Fedora 33        | FAIL     |
+------------------+----------+
| Fedora 34 clang  | PASS     |
+------------------+----------+

==== 20 line log output for Fedora 33 (abi_test): ====
1 function with some indirect sub-type change:

[C] 'function int rte_eal_remote_launch(lcore_function_t*, void*, unsigned int)' at eal_common_launch.c:35:1 has some indirect sub-type changes:
parameter 1 of type 'lcore_function_t*' changed:
in pointed to type 'typedef lcore_function_t':
entity changed from 'typedef lcore_function_t' to 'function type int (void*)'
type size hasn't changed

Error: ABI issue reported for 'abidiff --suppr dpdk/devtools/libabigail.abignore --no-added-syms --headers-dir1 reference/include --headers-dir2 build_install/include reference/dump/librte_eal.dump build_install/dump/librte_eal.dump'

ABIDIFF_ABI_CHANGE, this change requires a review (abidiff flagged this as a potential issue).

Functions changes summary: 0 Removed, 0 Changed (2 filtered out), 0 Added functions
Variables changes summary: 0 Removed, 0 Changed, 0 Added variable

Functions changes summary: 0 Removed, 0 Changed (2 filtered out), 0 Added functions
Variables changes summary: 0 Removed, 0 Changed, 0 Added variable

Skipped removed driver librte_net_octeontx2.dump.
Skipped removed driver librte_crypto_octeontx2.dump.
==== End log output ====

CentOS Stream 8
	Kernel: 4.18.0-240.10.1.el8_3.x86_64
	Compiler: gcc 8.4.1 20200928

RHEL 7
	Kernel: 4.18.0-240.10.1.el8_3.x86_64
	Compiler: gcc 4.8.5 20150623 (Red Hat 4.8.5-44)

Ubuntu 18.04
	Kernel: 4.18.0-240.10.1.el8_3.x86_64
	Compiler: gcc 7.5.0-3ubuntu1~18.04

openSUSE Leap 15
	Kernel: 4.18.0-240.10.1.el8_3.x86_64
	Compiler: gcc 7.5.0

RHEL8
	Kernel: 4.18.0-240.10.1.el8_3.x86_64
	Compiler: gcc 8.3.1 20191121 (Red Hat 8.3.1-5)

Fedora 32
	Kernel: 4.18.0-240.10.1.el8_3.x86_64
	Compiler: gcc 10.2.1

Fedora 34
	Kernel: 5.4.0-72-generic
	Compiler: gcc 11.1.1 20210428 (Red Hat 11.1.1-1)

Arch Linux
	Kernel: 5.4.0-73-generic
	Compiler: gcc 11.1.0

Fedora 31
	Kernel: 4.18.0-240.10.1.el8_3.x86_64
	Compiler: gcc 9.3.1

Ubuntu 20.04
	Kernel: 4.18.0-240.10.1.el8_3.x86_64
	Compiler: gcc 9.3.0-17ubuntu1~20.04

Fedora 33
	Kernel: 5.4.0-72-generic
	Compiler: gcc 10.3.1 20210422 (Red Hat 10.3.1-1)

Fedora 34 clang
	Kernel: 5.4.0-72-generic
	Compiler: clang 12.0.0 (Fedora 12.0.0-0.3.rc1.fc34)

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/21631/

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