|FAILURE| pw135968 [PATCH] common/sfc: replace out of bounds conditi

[dpdklab@iol.unh.edu]

Test-Label: iol-compile-arm64-testing
Test-Status: FAILURE
http://dpdk.org/patch/135968

_Testing issues_

Submitter: Stephen Hemminger <stephen@networkplumber.org>
Date: Thursday, January 18 2024 20:18:09 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:39a8b1251b204d3898b4c462184f60bda1b64698

135968 --> testing fail

Test environment and result as below:

+----------------------------------------+--------------------+
|              Environment               | dpdk_meson_compile |
+========================================+====================+
| Ubuntu 20.04 ARM SVE                   | PASS               |
+----------------------------------------+--------------------+
| Fedora 38 (ARM)                        | PASS               |
+----------------------------------------+--------------------+
| Fedora 37 (ARM)                        | PASS               |
+----------------------------------------+--------------------+
| Debian 11 (Buster) (ARM)               | PASS               |
+----------------------------------------+--------------------+
| Ubuntu 20.04 (ARM)                     | PASS               |
+----------------------------------------+--------------------+
| CentOS Stream 9 (ARM)                  | PASS               |
+----------------------------------------+--------------------+
| Ubuntu 20.04 ARM Clang Cross Compile   | FAIL               |
+----------------------------------------+--------------------+
| Ubuntu 20.04 aarch32 GCC Cross Compile | PASS               |
+----------------------------------------+--------------------+
| Ubuntu 20.04 ARM GCC Cross Compile     | PASS               |
+----------------------------------------+--------------------+

==== 20 line log output for Ubuntu 20.04 ARM Clang Cross Compile (dpdk_meson_compile): ====
../drivers/common/sfc_efx/base/ef10_filter.c:503:21: note: cast that performs the conversions of a reinterpret_cast is not allowed in a constant expression
EFX_STATIC_ASSERT((EFX_FIELD_OFFSET(efx_filter_spec_t, efs_outer_vid) %
^
../drivers/common/sfc_efx/base/efx.h:27:3: note: expanded from macro 'EFX_FIELD_OFFSET'
((size_t)&(((_type *)0)->_field))
^
../drivers/common/sfc_efx/base/ef10_filter.c:1246:18: error: shift count >= width of type [-Werror,-Wshift-count-overflow]
matches_count = MCDI_OUT_DWORD(req,
^~~~~~~~~~~~~~~~~~~
../drivers/common/sfc_efx/base/efx_mcdi.h:493:2: note: expanded from macro 'MCDI_OUT_DWORD'
EFX_DWORD_FIELD(*MCDI_OUT2(_emr, efx_dword_t, _ofst),           \
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/common/sfc_efx/base/efx_types.h:533:30: note: expanded from macro 'EFX_DWORD_FIELD'
EFX_HIGH_BIT(_field)) & EFX_MASK32(_field))
^~~~~~~~~~~~~~~~~~
../drivers/common/sfc_efx/base/efx_types.h:145:23: note: expanded from macro 'EFX_MASK32'
(((((uint32_t)1) << EFX_WIDTH(_field))) - 1))
^  ~~~~~~~~~~~~~~~~~
2 errors generated.
ninja: build stopped: subcommand failed.
==== End log output ====

Ubuntu 20.04 ARM SVE
	Kernel: 5.4.0-80-generic
	Compiler: gcc 10.3.0 (Ubuntu 10.3.0-1ubuntu1~20.04)

Fedora 38 (ARM)
	Kernel: Depends on container host
	Compiler: gcc 13.1.1

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

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

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

CentOS Stream 9 (ARM)
	Kernel: Container Host Kernel
	Compiler: gcc 11.3.1

Ubuntu 20.04 ARM Clang Cross Compile
	Kernel: 5.4.0-72-generic
	Compiler: clang version 10.0.0-4ubuntu1

Ubuntu 20.04 aarch32 GCC Cross Compile
	Kernel: 5.4.0-72-generic
	Compiler: gcc 9.3.0

Ubuntu 20.04 ARM GCC Cross Compile
	Kernel: 5.4.0-72-generic
	Compiler: aarch64-linux-gnu-gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/28904/

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