|WARNING| pw144400 [PATCH] [RFC,v5] mempool: fix mempool cache size

[dpdklab@iol.unh.edu]

Test-Label: iol-unit-arm64-testing
Test-Status: WARNING
http://dpdk.org/patch/144400

_Testing issues_

Submitter: Morten Brorup <mb@smartsharesystems.com>
Date: Tuesday, September 24 2024 03:58:46 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:41dd9a6bc2d9c6e20e139ad713cc9d172572dd43

144400 --> testing issues

Upstream job id: Generic-Unit-Test-DPDK#265979

Test environment and result as below:

+-----------------------------+----------------+--------------+---------------------------+------------------------------+
|         Environment         | dpdk_unit_test | lpm_autotest | cryptodev_sw_zuc_autotest | cryptodev_sw_snow3g_autotest |
+=============================+================+==============+===========================+==============================+
| CentOS Stream 9 (ARM)       | WARN           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Debian 11 (Buster) (ARM)    | WARN           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Debian 12 (arm)             | WARN           | SKIPPED      | WARN                      | WARN                         |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Fedora 37 (ARM)             | WARN           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Fedora 38 (ARM)             | WARN           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Fedora 38 (ARM Clang)       | PASS           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Fedora 39 (ARM)             | WARN           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Fedora 39 (ARM Clang)       | PASS           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Fedora 40 (ARM)             | WARN           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Fedora 40 (ARM Clang)       | PASS           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| RHEL9 (ARM)                 | WARN           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Ubuntu 20.04 (ARM)          | PASS           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Ubuntu 22.04 (ARM)          | WARN           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Ubuntu 24.04 (ARM)          | WARN           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| 32-bit Ubuntu 20.04.4 (ARM) | PASS           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Ubuntu 20.04 ARM SVE        | SKIPPED        | PASS         | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+

==== 20 line log output for Ubuntu 24.04 (ARM) (dpdk_unit_test): ====
[3074/3202] Compiling C object 'app/a172ced@@dpdk-test@exe/test_test_cryptodev.c.o'.
FAILED: app/a172ced@@dpdk-test@exe/test_test_cryptodev.c.o
ccache cc -Iapp/a172ced@@dpdk-test@exe -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -I. -I../ -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/arm/include -I../lib/eal/arm/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/log -I../lib/log -Ilib/telemetry/../metrics -I../lib/telemetry/../metrics -Ilib/telemetry -I../lib/telemetry -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Idrivers/net/ring -I../drivers/net/ring -Ilib/ethdev -I../lib/ethdev -Ilib/meter -I../lib/meter -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/metrics -I../lib/metrics -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compr
 essdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/ptr_compress -I../lib/ptr_compress -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -I/usr/include/dbus-1.0 -I/usr/lib/aa
 rch64-linux-gnu/dbus-1.0/include -I/usr/include/libnl3 -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -Wcast-qual -Wdeprecated -Wformat -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -mcpu=thunderx2t99+crc+crypto -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ 'app/a172ced@@dpdk-test@exe/test_test_cryptodev.c.o' -MF 'app/a172ced@@dpdk-test@exe/test_test_cryptodev.c.o.d' -o 'app/a172ced@@dpdk-test@exe/test_test_cryptodev.c.o' -c ../app/test/test_cryptodev.c
In file included from ../lib/mbuf/rte_mbuf.h:38,
from ../app/test/test_cryptodev.c:10:
In function 'rte_mempool_do_generic_get',
inlined from 'rte_mempool_generic_get' at ../lib/mempool/rte_mempool.h:1729:8,
inlined from 'rte_mempool_get_bulk' at ../lib/mempool/rte_mempool.h:1764:9,
inlined from '__rte_crypto_op_raw_bulk_alloc' at ../lib/cryptodev/rte_crypto.h:291:6,
inlined from 'rte_crypto_op_bulk_alloc' at ../lib/cryptodev/rte_crypto.h:344:6,
inlined from 'test_queue_pair_descriptor_count' at ../app/test/test_cryptodev.c:2462:2:
../lib/mempool/rte_mempool.h:1679:38: error: array subscript 4095 is above array bounds of 'void *[512]' [-Werror=array-bounds=]
1679 |                         cache_objs = &cache->objs[cache->len];
|                                      ^~~~~~~~~~~~~~~~~~~~~~~~
../lib/mempool/rte_mempool.h: In function 'test_queue_pair_descriptor_count':
../lib/mempool/rte_mempool.h:111:44: note: while referencing 'objs'
111 |         alignas(RTE_CACHE_LINE_SIZE) void *objs[RTE_MEMPOOL_CACHE_MAX_SIZE];
|                                            ^~~~
cc1: all warnings being treated as errors
ninja: build stopped: subcommand failed.
==== End log output ====

CentOS Stream 9 (ARM)
	Kernel: Depends on container host
	Compiler: gcc 11.4.1 20231218 (Red Hat 11.4.1-3)

Debian 11 (Buster) (ARM)
	Kernel: Depends on container host
	Compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110

Debian 12 (arm)
	Kernel: Depends on container host
	Compiler: gcc (Debian 12.2.0-14) 12.2.0

Fedora 37 (ARM)
	Kernel: Depends on container host
	Compiler: gcc 12.3.1 20230508 (Red Hat 12.3.1-1)

Fedora 38 (ARM)
	Kernel: Depends on container host
	Compiler: gcc 13.2.1 20240316 (Red Hat 13.2.1-7)

Fedora 38 (ARM Clang)
	Kernel: Depends on container host
	Compiler: clang 16.0.6 (Fedora 16.0.6-4.fc38)

Fedora 39 (ARM)
	Kernel: Depends on container host
	Compiler: gcc 13.3.1 20240522 (Red Hat 13.3.1-1)

Fedora 39 (ARM Clang)
	Kernel: Depends on container host
	Compiler: clang 17.0.6 (Fedora 17.0.6-2.fc39)

Fedora 40 (ARM)
	Kernel: Depends on container host
	Compiler: gcc 14.2.1 20240801 (Red Hat 14.2.1-1)

Fedora 40 (ARM Clang)
	Kernel: Depends on container host
	Compiler: clang 18.1.6 (Fedora 18.1.6-3.fc40)

RHEL9 (ARM)
	Kernel: Depends on container host
	Compiler: gcc 11.4.1 20231218 (Red Hat 11.4.1-3)

Ubuntu 20.04 (ARM)
	Kernel: Depends on container host
	Compiler: gcc (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0

Ubuntu 22.04 (ARM)
	Kernel: Depends on container host
	Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0

Ubuntu 24.04 (ARM)
	Kernel: Depends on container host
	Compiler: gcc (Ubuntu 13.2.0-23ubuntu4) 13.2.0

32-bit Ubuntu 20.04.4 (ARM)
	Kernel: 5.4.0-155-generic aarch64
	Compiler: gcc 9.4

Ubuntu 20.04 ARM SVE
	Kernel: Depends on container host
	Compiler: gcc (Ubuntu 10.5.0-1ubuntu1~20.04) 10.5.0

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/31116/

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