|WARNING| pw136622 [PATCH] [v2] mbuf: replace GCC marker extension w

[dpdklab at iol.unh.edu]

Test-Label: iol-abi-testing
Test-Status: WARNING
http://dpdk.org/patch/136622

_Testing issues_

Submitter: Tyler Retzlaff <roretzla at linux.microsoft.com>
Date: Tuesday, February 13 2024 06:45:41 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:547f294357690ab8501f120457a82919b1217517

136622 --> testing fail

Test environment and result as below:

+------------------+----------+
|   Environment    | abi_test |
+==================+==========+
| Debian Buster    | FAIL     |
+------------------+----------+
| CentOS Stream 9  | FAIL     |
+------------------+----------+
| Fedora 37        | FAIL     |
+------------------+----------+
| CentOS Stream 8  | FAIL     |
+------------------+----------+
| openSUSE Leap 15 | FAIL     |
+------------------+----------+
| Fedora 38        | FAIL     |
+------------------+----------+
| Debian Bullseye  | FAIL     |
+------------------+----------+
| Ubuntu 22.04     | FAIL     |
+------------------+----------+
| RHEL8            | FAIL     |
+------------------+----------+

==== 20 line log output for RHEL8 (abi_test): ====
1 data member changes (1 filtered):
type of 'rte_mbuf* m_src' changed:
in pointed to type 'struct rte_mbuf' at rte_mbuf_core.h:466:1:
type size hasn't changed
2 data member deletions:
'union {uint32_t packet_type; struct {uint8_t l2_type; uint8_t l3_type; uint8_t l4_type; uint8_t tun_type; union {uint8_t inner_esp_next_proto; struct {uint8_t inner_l2_type; uint8_t inner_l3_type;};}; uint8_t inner_l4_type;};}', at offset 256 (in bits)
'union {union {uint32_t rss; struct {union {struct {uint16_t hash; uint16_t id;}; uint32_t lo;}; uint32_t hi;} fdir; rte_mbuf_sched sched; struct {uint32_t reserved1; uint16_t reserved2; uint16_t txq;} txadapter; uint32_t usr;} hash;}', at offset 352 (in bits)
type size hasn't changed

Error: ABI issue reported for abidiff --suppr /home-local/jenkins-local/jenkins-agent/workspace/Generic-DPDK-Compile-ABI at 3/dpdk/devtools/libabigail.abignore --no-added-syms --headers-dir1 reference/usr/local/include --headers-dir2 build_install/usr/local/include reference/usr/local/lib64/librte_cryptodev.so.24.0 build_install/usr/local/lib64/librte_cryptodev.so.24.1
ABIDIFF_ABI_CHANGE, this change requires a review (abidiff flagged this as a potential issue).
Functions changes summary: 0 Removed, 0 Changed (1 filtered out), 0 Added function
Variables changes summary: 0 Removed, 0 Changed, 0 Added variable

Functions changes summary: 0 Removed, 0 Changed (29 filtered out), 0 Added functions
Variables changes summary: 0 Removed, 0 Changed, 0 Added variable

Functions changes summary: 0 Removed, 0 Changed (1 filtered out), 0 Added function
Variables changes summary: 0 Removed, 0 Changed, 0 Added variable

==== End log output ====

Debian Buster
	Kernel: 5.4.0-122-generic
	Compiler: gcc 8.3.0-6

CentOS Stream 9
	Kernel: 4.18.0-240.10.1.el8_3.x86_64
	Compiler: gcc 11.3.1 20220421

Fedora 37
	Kernel: Depends on container host system
	Compiler: gcc 12.3.1

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

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

Fedora 38
	Kernel: Depends on container host
	Compiler: gcc 13.1.1

Debian Bullseye
	Kernel: 5.4.0-122-generic
	Compiler: gcc 10.2.1-6

Ubuntu 22.04
	Kernel: 4.18.0-240.10.1.el8_3.x86_64
	Compiler: gcc 11.3.0

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

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/29124/

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