|FAILURE| pw126446 [PATCH v3] net/idpf: add VF support

[0-day Robot]

From: robot at bytheb.org

Test-Label: github-robot: build
Test-Status: FAILURE
http://patchwork.dpdk.org/patch/126446/

_github build: failed_
Build URL: https://github.com/ovsrobot/dpdk/actions/runs/4784427123
Build Logs:
-----------------------Summary of failed steps-----------------------
"ubuntu-20.04-clang-asan+doc+tests" failed at step Build and test
"fedora:35-clang" failed at step Build
----------------------End summary of failed steps--------------------

-------------------------------BEGIN LOGS----------------------------
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#### [Begin job log] "ubuntu-20.04-clang-asan+doc+tests" at step Build and test
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[558/4342] Linking target drivers/librte_common_iavf.so.23.2.
[559/4342] Compiling C object 'drivers/common/idpf/281975e@@idpf_common_avx512_lib at sta/idpf_common_rxtx_avx512.c.o'.
[560/4342] Linking static target drivers/common/idpf/libidpf_common_avx512_lib.a.
[561/4342] Generating symbol file 'drivers/a715181@@rte_common_iavf at sha/librte_common_iavf.so.23.2.symbols'.
[562/4342] Compiling C object 'drivers/a715181@@tmp_rte_common_idpf at sta/common_idpf_idpf_common_device.c.o'.
FAILED: drivers/a715181@@tmp_rte_common_idpf at sta/common_idpf_idpf_common_device.c.o 
ccache clang -Idrivers/a715181@@tmp_rte_common_idpf at sta -Idrivers -I../drivers -Idrivers/common/idpf -I../drivers/common/idpf -I. -I../ -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/telemetry/../metrics -I../lib/telemetry/../metrics -Ilib/telemetry -I../lib/telemetry -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Xclang -fcolor-diagnostics -fsanitize=address -fno-omit-frame-pointer -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -O2 -g -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-missing-field-initializers -D_GNU_SOURCE -fPIC -march=corei7 -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -DCC_AVX512_SUPPORT -Wno-unused-value -Wno-unused-variable -Wno-unused-parameter -Wno-implicit-fallthrough -Wno-strict-aliasing -DRTE_LOG_DEFAULT_LOGTYPE=pmd.common.idpf -DRTE_ANNOTATE_LOCKS -Wthread-safety -MD -MQ 'drivers/a715181@@tmp_rte_common_idpf at sta/common_idpf_idpf_common_device.c.o' -MF 'drivers/a715181@@tmp_rte_common_idpf at sta/common_idpf_idpf_common_device.c.o.d' -o 'drivers/a715181@@tmp_rte_common_idpf at sta/common_idpf_idpf_common_device.c.o' -c ../drivers/common/idpf/idpf_common_device.c
../drivers/common/idpf/idpf_common_device.c:376:13: error: variable 'ret' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
        } else if (hw->device_id == IDPF_DEV_ID_SRIOV) {
                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/common/idpf/idpf_common_device.c:379:6: note: uninitialized use occurs here
        if (ret != 0) {
            ^~~
../drivers/common/idpf/idpf_common_device.c:376:9: note: remove the 'if' if its condition is always true
        } else if (hw->device_id == IDPF_DEV_ID_SRIOV) {
               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/common/idpf/idpf_common_device.c:371:9: note: initialize the variable 'ret' to silence this warning
        int ret;
               ^
                = 0
1 error generated.
[563/4342] Compiling C object 'drivers/a715181@@tmp_rte_common_idpf at sta/common_idpf_idpf_common_rxtx.c.o'.
[564/4342] Compiling C object 'lib/76b5a35@@rte_pipeline at sta/pipeline_rte_table_action.c.o'.
ninja: build stopped: subcommand failed.
##[error]Process completed with exit code 1.
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#### [End job log] "ubuntu-20.04-clang-asan+doc+tests" at step Build and test
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#### [Begin job log] "fedora:35-clang" at step Build
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#### [End job log] "fedora:35-clang" at step Build
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--------------------------------END LOGS-----------------------------