Buildresult: powerpc-next/skiroot_defconfig/powerpc-gcc5 built on Apr 30, 03:56

kisskb

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Status:	OK
Date/Time:	Apr 30, 03:56
Duration:	0:01:41.103607
Builder:	alpine2
Revision:	selftests/powerpc: Install tests in sub-directories (`dda32e37d397f5937cc24a6e98b71d3645f51afa)`
Target:	powerpc-next/skiroot_defconfig/powerpc-gcc5
Branch:	powerpc-next
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	skiroot_defconfig (download)
Log:	Download original Possible warnings (4) fs/btrfs/extent_io.c:3262:19: warning: 'last_extent_end' may be used uninitialized in this function [-Wmaybe-uninitialized] cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-stringop-overflow' Full Log # git rev-parse -q --verify dda32e37d397f5937cc24a6e98b71d3645f51afa^{commit} dda32e37d397f5937cc24a6e98b71d3645f51afa already have revision, skipping fetch # git checkout -q -f -B kisskb dda32e37d397f5937cc24a6e98b71d3645f51afa # git clean -qxdf # < git log -1 # commit dda32e37d397f5937cc24a6e98b71d3645f51afa # Author: Michael Ellerman <mpe@ellerman.id.au> # Date: Mon Apr 22 23:34:53 2024 +1000 # # selftests/powerpc: Install tests in sub-directories # # The sources for the powerpc selftests are arranged into sub-directories. # However when the tests are built and installed, the sub-directories are # squashed, losing the structure. # # For example, with the current code the result of installing the selftests is: # # $ tree tools/testing/selftests/kselftest_install # tools/testing/selftests/kselftest_install # ├── kselftest # │ ├── ktap_helpers.sh # │ ├── module.sh # │ ├── prefix.pl # │ └── runner.sh # ├── kselftest-list.txt # ├── powerpc # │ ├── alignment_handler # │ ├── attr_test # │ ├── back_to_back_ebbs_test # │ ├── bad_accesses # │ ├── bhrb_filter_map_test # │ ├── bhrb_no_crash_wo_pmu_test # │ ├── blacklisted_events_test # │ ├── cache_shape # │ ├── close_clears_pmcc_test # │ ├── context_switch # │ ├── copy_first_unaligned # ... # │ ├── settings # ... # │ └── wild_bctr # └── run_kselftest.sh # # All the powerpc tests are squashed into the single powerpc directory. In # particular, note that there is a single `settings` file, even though # there are multiple settings files in the powerpc selftest sources. One # of the settings files ends up installed, depending on install order, # even if they have different contents. # # Similarly if there were two tests with the same name in different # sub-directories they would clobber each other. # # Fix it by replicating the directory structure of the source tree into # the install directory. The result being for example: # # $ tree tools/testing/selftests/kselftest_install # tools/testing/selftests/kselftest_install # ├── kselftest # │ ├── ktap_helpers.sh # │ ├── module.sh # │ ├── prefix.pl # │ └── runner.sh # ├── kselftest-list.txt # ├── powerpc # │ ├── alignment # │ │ ├── alignment_handler # │ │ └── copy_first_unaligned # │ ├── benchmarks # │ │ ├── context_switch # │ │ ├── exec_target # │ │ ├── fork # │ │ ├── futex_bench # │ │ ├── gettimeofday # │ │ ├── mmap_bench # │ │ ├── null_syscall # │ │ └── settings # ... # │ ├── eeh # │ │ ├── eeh-basic.sh # │ │ ├── eeh-functions.sh # │ │ └── settings # ... # │ └── vphn # │ └── test-vphn # └── run_kselftest.sh # # Note multiple settings files in different sub-directories. # # This change also has the effect of changing the names of the tests from # the point of view of the kselftest runner. Before the tests are named # eg: # # powerpc:copy_first_unaligned # powerpc:cache_shape # powerpc:reg_access_test # # After, the test collection names include the sub-directory: # # powerpc/alignment:copy_first_unaligned # powerpc/cache_shape:cache_shape # powerpc/pmu/ebb:reg_access_test # # That means whereas previously all powerpc tests could be run with: # # $ ./run_kselftest.sh -c powerpc # # After the change it's necessary to pass a regex that matches all powerpc # entries, eg: # # $ ./run_kselftest.sh -c "powerpc.*" # # The latter form also works before and after the change. # # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://msgid.link/20240422133453.1793988-2-mpe@ellerman.id.au # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 dda32e37d397f5937cc24a6e98b71d3645f51afa # make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- skiroot_defconfig # < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_fiemap': /kisskb/src/fs/btrfs/extent_io.c:3262:19: warning: 'last_extent_end' may be used uninitialized in this function [-Wmaybe-uninitialized] if (cache.cached && cache.offset + cache.len >= last_extent_end) { ^ /kisskb/src/fs/btrfs/extent_io.c: At top level: cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-shift-negative-value' cc1: warning: unrecognized command line option '-Wno-stringop-overflow' Completed OK # rm -rf /kisskb/build/powerpc-next_skiroot_defconfig_powerpc-gcc5 # Build took: 0:01:41.103607

© Michael Ellerman 2006-2018.