|WARNING| pw161432-161433 [PATCH] [RFC,v3,2/2] mempool: de-inline ge

[dpdklab at iol.unh.edu]

Test-Label: iol-unit-amd64-testing
Test-Status: WARNING
https://dpdk.org/patch/161433

_Testing issues_

Submitter: Morten Brorup <mb at smartsharesystems.com>
Date: Monday, February 16 2026 15:23:20 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:05d74daef2d301660c7ba545de45147973c88d79

161432-161433 --> testing issues

Upstream job id: Generic-VM-Unit-Test-DPDK#34207

Test environment and result as below:

+-------------------------------+----------------+
|          Environment          | dpdk_unit_test |
+===============================+================+
| Ubuntu 20.04                  | PASS           |
+-------------------------------+----------------+
| CentOS Stream 10              | WARN           |
+-------------------------------+----------------+
| Fedora Linux 42               | WARN           |
+-------------------------------+----------------+
| Ubuntu 22.04                  | PASS           |
+-------------------------------+----------------+
| Debian GNU/Linux 12           | PASS           |
+-------------------------------+----------------+
| Fedora Linux 43               | WARN           |
+-------------------------------+----------------+
| Fedora Linux 41               | PASS           |
+-------------------------------+----------------+
| Red Hat Enterprise Linux 10.1 | WARN           |
+-------------------------------+----------------+
| Red Hat Enterprise Linux 9.7  | PASS           |
+-------------------------------+----------------+
| Windows Server 2022           | PASS           |
+-------------------------------+----------------+
| Ubuntu 24.04                  | WARN           |
+-------------------------------+----------------+
| Red Hat Enterprise Linux 8.10 | PASS           |
+-------------------------------+----------------+
| CentOS Stream 9               | PASS           |
+-------------------------------+----------------+

==== 20 line log output for Ubuntu 24.04 (dpdk_unit_test): ====
../lib/mempool/rte_mempool.h: In function 'dpaa2_qdma_vchan_setup':
../lib/mempool/rte_mempool.h:113:44: note: while referencing 'objs'
113 |         alignas(RTE_CACHE_LINE_SIZE) void *objs[RTE_MEMPOOL_CACHE_MAX_SIZE * 2];
|                                            ^~~~
In function 'rte_mempool_do_generic_get',
inlined from 'rte_mempool_generic_get' at ../lib/mempool/rte_mempool.h:1652:8,
inlined from 'rte_mempool_get_bulk' at ../lib/mempool/rte_mempool.h:1687:9,
inlined from 'dpaa2_qdma_vchan_setup' at ../drivers/dma/dpaa2/dpaa2_qdma.c:1388:9:
../lib/mempool/rte_mempool.h:1610:30: error: array subscript 4096 is above array bounds of 'void *[1024]' [-Werror=array-bounds=]
1610 |                 cache_objs = &cache->objs[cache->len];
|                              ^~~~~~~~~~~~~~~~~~~~~~~~
../lib/mempool/rte_mempool.h: In function 'dpaa2_qdma_vchan_setup':
../lib/mempool/rte_mempool.h:113:44: note: while referencing 'objs'
113 |         alignas(RTE_CACHE_LINE_SIZE) void *objs[RTE_MEMPOOL_CACHE_MAX_SIZE * 2];
|                                            ^~~~
cc1: all warnings being treated as errors
[1136/3609] Generating rte_dma_hisi_acc.sym_chk with a custom command (wrapped by meson to capture output)
[1137/3609] Compiling C object drivers/libtmp_rte_dma_cnxk.a.p/dma_cnxk_cnxk_dmadev_fp.c.o
[1138/3609] Compiling C object drivers/libtmp_rte_dma_dpaa.a.p/dma_dpaa_dpaa_qdma.c.o
ninja: build stopped: subcommand failed.
==== End log output ====

Ubuntu 20.04
	Kernel: 5.15
	Compiler: gcc gcc (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0

CentOS Stream 10
	Kernel: 5.15
	Compiler: gcc gcc (GCC) 14.3.1 20251022 (Red Hat 14.3.1-4)

Fedora Linux 42
	Kernel: 5.15
	Compiler: clang gcc (GCC) 15.2.1 20251111 (Red Hat 15.2.1-4)

Ubuntu 22.04
	Kernel: 5.15
	Compiler: gcc gcc (Ubuntu 11.4.0-1ubuntu1~22.04.2) 11.4.0

Debian GNU/Linux 12
	Kernel: 5.15
	Compiler: gcc gcc (Debian 12.2.0-14+deb12u1) 12.2.0

Fedora Linux 43
	Kernel: 5.15
	Compiler: clang gcc (GCC) 15.2.1 20251211 (Red Hat 15.2.1-5)

Fedora Linux 41
	Kernel: 5.15
	Compiler: clang gcc (GCC) 14.3.1 20250523 (Red Hat 14.3.1-1)

Red Hat Enterprise Linux 10.1
	Kernel: 5.15
	Compiler: gcc gcc (GCC) 14.3.1 20250617 (Red Hat 14.3.1-2)

Red Hat Enterprise Linux 9.7
	Kernel: 5.15
	Compiler: gcc gcc (GCC) 11.5.0 20240719 (Red Hat 11.5.0-11)

Windows Server 2022
	Kernel: 10.0.20348.2031
	Compiler: clang 15.0.7, gcc 14.1.0 (MinGW), and MSVC VS 19.39.33521

Ubuntu 24.04
	Kernel: 5.15
	Compiler: gcc gcc (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0

Red Hat Enterprise Linux 8.10
	Kernel: 5.15
	Compiler: gcc gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-28)

CentOS Stream 9
	Kernel: 5.15
	Compiler: gcc gcc (GCC) 11.5.0 20240719 (Red Hat 11.5.0-14)

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/35237/

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