|WARNING| [GIT MASTER] 2a55c38e277bb795f394d64f679d50c9b6d2cc52

[dpdklab at iol.unh.edu]

_Testing issues_

Branch: tags/v21.11

2a55c38e277bb795f394d64f679d50c9b6d2cc52 --> testing fail

Test environment and result as below:

+-----------------------------+----------+
|         Environment         | abi_test |
+=============================+==========+
| Ubuntu 20.04 ARM GCC Native | PASS     |
+-----------------------------+----------+
| RHEL 7                      | FAIL     |
+-----------------------------+----------+
| RHEL8                       | FAIL     |
+-----------------------------+----------+
| Fedora 34 clang             | FAIL     |
+-----------------------------+----------+

==== 20 line log output for Fedora 34 clang (abi_test): ====
'uint16_t attr_valid' offset changed from 15 to 31 (in bits) (by +16 bits)

[C] 'function int rte_event_dev_stop_flush_callback_register(uint8_t, eventdev_stop_flush_t, void*)' at rte_eventdev.c:1259:1 has some indirect sub-type changes:
parameter 2 of type 'typedef eventdev_stop_flush_t' has sub-type changes:
underlying type 'void (typedef uint8_t, struct rte_event, void*)*' changed:
in pointed to type 'function type void (typedef uint8_t, struct rte_event, void*)':
parameter 2 of type 'struct rte_event' has sub-type changes:
details were reported earlier

[C] 'function rte_event_timer_adapter* rte_event_timer_adapter_create(const rte_event_timer_adapter_conf*)' at rte_event_timer_adapter.c:122:1 has some indirect sub-type changes:
return type changed:
in pointed to type 'struct rte_event_timer_adapter' at rte_event_timer_adapter.h:517:1:
type size hasn't changed
1 data member changes (5 filtered):
'uint8_t allocated' offset changed from 0 to 320 (in bits) (by +320 bits)

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_eventdev.dump build_install/dump/librte_eventdev.dump'

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

==== End log output ====

Ubuntu 20.04 ARM GCC Native
	Kernel: 5.4.0-53-generic
	Compiler: gcc 9.3

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)

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 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/tarballs/21064/

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