|FAILURE| pw143186-143191 [PATCH] [RFC,6/6] ring: minimize reads of

[dpdklab at iol.unh.edu]

Test-Label: iol-unit-arm64-testing
Test-Status: FAILURE
http://dpdk.org/patch/143191

_Testing issues_

Submitter: Konstantin Ananyev <konstantin.v.ananyev at yandex.ru>
Date: Thursday, August 15 2024 08:53:39 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:cb9187bc5c2b4bab0ad80194ac3b60491de14e8c

143186-143191 --> testing issues

Upstream job id: Generic-Unit-Test-DPDK#252561

Test environment and result as below:

+-----------------------------+----------------+--------------+---------------------------+------------------------------+
|         Environment         | dpdk_unit_test | lpm_autotest | cryptodev_sw_zuc_autotest | cryptodev_sw_snow3g_autotest |
+=============================+================+==============+===========================+==============================+
| 32-bit Ubuntu 20.04.4 (ARM) | FAIL           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| 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)       | WARN           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Fedora 39 (ARM)             | WARN           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Fedora 40 (ARM)             | WARN           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Fedora 39 (ARM Clang)       | WARN           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Fedora 40 (ARM Clang)       | PEND           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Ubuntu 20.04 (ARM)          | PEND           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| RHEL9 (ARM)                 | PEND           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Ubuntu 22.04 (ARM)          | PEND           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Ubuntu 24.04 (ARM)          | PEND           | SKIPPED      | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+
| Ubuntu 20.04 ARM SVE        | SKIPPED        | PEND         | SKIPPED                   | SKIPPED                      |
+-----------------------------+----------------+--------------+---------------------------+------------------------------+

==== 20 line log output for Fedora 39 (ARM Clang) (dpdk_unit_test): ====
In file included from ../lib/ring/soring.c:56:
In file included from ../lib/ring/soring.h:20:
In file included from ../lib/ring/rte_soring.h:28:
In file included from ../lib/ring/rte_ring.h:42:
In file included from ../lib/ring/rte_ring_elem.h:24:
In file included from ../lib/ring/rte_ring_elem_pvt.h:310:
../lib/ring/rte_ring_c11_pvt.h:74:12: error: assigning to 'union __rte_ring_head_cft' from incompatible type 'uint32_t' (aka 'unsigned int')
74 |                         d->head = *new_head;
|                                 ^ ~~~~~~~~~
../lib/ring/rte_ring_c11_pvt.h:78:14: error: address argument to atomic operation must be a pointer to integer or pointer ('union __rte_ring_head_cft *' invalid)
78 |                         success = rte_atomic_compare_exchange_strong_explicit(
|                                   ^
79 |                                         &d->head, old_head, *new_head,
|                                         ~~~~~~~~
../lib/eal/include/rte_stdatomic.h:150:2: note: expanded from macro 'rte_atomic_compare_exchange_strong_explicit'
150 |         __atomic_compare_exchange_n(ptr, expected, desired, 0, \
|         ^                           ~~~
3 errors generated.
[91/3207] Compiling C object 'lib/76b5a35@@rte_eal at sta/eal_linux_eal_vfio.c.o'.
ninja: build stopped: subcommand failed.
==== End log output ====

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

CentOS Stream 9 (ARM)
	Kernel: Container Host Kernel
	Compiler: gcc 11.4.1

Debian 11 (Buster) (ARM)
	Kernel: Container Host Kernel
	Compiler: gcc 10.2.1

Debian 12 (arm)
	Kernel: Container Host Kernel
	Compiler: gcc 12.2.0

Fedora 37 (ARM)
	Kernel: Depends on container host
	Compiler: gcc 12.3.1

Fedora 38 (ARM)
	Kernel: Depends on container host
	Compiler: gcc 13.2.1

Fedora 38 (ARM Clang)
	Kernel: Depends on container host
	Compiler: clang 16.0.6

Fedora 39 (ARM)
	Kernel: Depends on container host
	Compiler: gcc 13.2.1

Fedora 40 (ARM)
	Kernel: Depends on container host
	Compiler: gcc 14.1.1

Fedora 39 (ARM Clang)
	Kernel: Depends on container host
	Compiler: clang 17.0.6

Fedora 40 (ARM Clang)
	Kernel: Depends on container host
	Compiler: clang 18.1.6

Ubuntu 20.04 (ARM)
	Kernel: Container Host Kernel
	Compiler: gcc 9.4.0

RHEL9 (ARM)
	Kernel: Depends on container host
	Compiler: gcc 11.4.1

Ubuntu 22.04 (ARM)
	Kernel: Container Host Kernel
	Compiler: gcc 11.4.0

Ubuntu 24.04 (ARM)
	Kernel: 5.4.0-167-generic
	Compiler: gcc 13.2.0

Ubuntu 20.04 ARM SVE
	Kernel: 5.4.0-167-generic
	Compiler: gcc (Ubuntu 10.5.0-1ubuntu1~20.04) 10.5.0

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/30796/

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