linux/poky.git/meta/recipes-devtools/valgrind, branch master-next2

valgrind: disable 256 ptests for aarch64

2019-09-16T22:02:44+00:00

On qemuarm64 systems, about half of the valgrind tests fail and often result in defunct processes, eg: root 819 818 25 00:12 pts/0 00:01:52 /usr/bin/valgrind --command-line-only=yes --memcheck:leak-check=no --tool=memcheck -q --track-origins= root 861 420 0 00:13 pts/0 00:00:00 [sh] Eventually these processes use so much memory that the out of memory killer runs. Hide the tests that fail as a horrid work-around until the root cause has been resolved since this at least allows the ptest run to complete. This work-around is done in the run-ptest script using a sorted list of tests so that they can be easily restored one by one without a rebuild during testing. With core-image-minimal on qemuarm64: Recipe | Passed | Failed | Skipped | Time(s) valgrind | 333 | 49 | 17 | 7637 (From OE-Core rev: 208023f8fcbf4aee34544a80f962ae25f25ffb8d) Signed-off-by: Randy MacLeod Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

valgrind: ptest improvements to run-ptest and more

2019-09-16T22:02:44+00:00

Make some changes to the run-ptest script: - after main tests run integrity check like the pkg Makefile. - aesthetic and ordering changes Add the .in_place directory and its contents which allows valgrind to be run in-place thereby enabling the gdbserver_tests to complete rather than hang. Unfortunately directory paths embedded in binaries still cause many of these test to fail. Add the exp-sgcheck tests. With core-image-minimal on qemux86-64/kvm: Recipe | Passed | Failed | Skipped | Time(s) before | 648 | 12 | 60 | 1541 after | 662 | 20 | 38 | 1429 ppc-no-gdbserv | 415 | 196 | 34 | 10689 Since fewer tests timeout, the overall time has decreased. With core-image-sato on qemux86-64/kvm the results are now the same as core-image-minimal. qemuppc/arm64 runs result in the oom-killer eventually running since some processes do not terminate properly and accumulate as defunct processes in memory. Without the gdbserver_tests, the tests complete without defunct process or the oom-killer running for ppc but not for arm64. (From OE-Core rev: 6dbaaeec17eae8329031188b688b33306a871870) Signed-off-by: Randy MacLeod Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

valgrind: make a few more ptests pass

2019-09-16T22:02:44+00:00

Adjust two memcheck vgtest files to deal with relative paths that are in test executables when cross-compiling. Add libgomp to enable OpenMP tests. Add the bz2 executable for memcheck/tests/vcpu_bz2. (From OE-Core rev: f75792b28e39e4c393c0a00369d5417e3af75b36) Signed-off-by: Randy MacLeod Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

valgrind: enable ~500 more ptests

2019-09-16T22:02:44+00:00

Add valgrind's top level config.h to the ptest package since it is used by several scripts to determine which tests to run. Drop the removal of: none/tests/shell, the content was already moved to: none/tests/scripts/shell so the filter useless and the files no longer cause a problem. Add a few more test directories that had been omitted. Add perf/bigcode for test: none/tests/bigcode Leave .c, .h, .S files in the ptest image since several of them are needed to run the tests. The overhead is ~13 MB which is high but keeping all test code is easier than figuring out which source files are needed and the entire valgrind-ptest package is ~115 MB so in this context it's an acceptable trade-off. Add bash dependency for ptest for none/tests/scripts/shell With core-image-minimal on qemux86-64/kvm: Recipe | Passed | Failed | Skipped | Time(s) before | 149 | 1 | 9 | 663 after | 648 | 12 | 60 | 1541 (From OE-Core rev: 083a5dd27d305ecd12214f2665460dbe06b96c2a) Signed-off-by: Randy MacLeod Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

valgrind: Remove dependency on libx11

2019-06-27T11:20:36+00:00

It doesn't seem to be used. (From OE-Core rev: 70fa25399503bd43da28d9d98765d354543c8975) Signed-off-by: Adrian Bunk Signed-off-by: Richard Purdie

valgrind: add 'file' to ptest depends

2019-05-21T11:56:34+00:00

to avoid: ./run_openmp_test: line 12: /usr/bin/file: No such file or directory SKIP: drd/tests/omp_matinv when using core-image-minimal to run valgrind ptests. (From OE-Core rev: f68ba3e49a8a8da7e48cd3fecf1dd3fc39219a40) Signed-off-by: Randy MacLeod Signed-off-by: Richard Purdie

valgrind: Make ptest timestamps copasetic

2019-05-21T11:56:34+00:00

Avoid ptest failures due to .diffs such as cachegrind/tests/ann1.post.diff: @ Source file 'a.c' is more recent than input file 'cgout-test'. @ Annotations may not be correct. by using: touch a.c -r cgout-test (From OE-Core rev: 531cea018fa440fc408e1e061794978a502ad4ba) Signed-off-by: Randy MacLeod Signed-off-by: Richard Purdie

valgrind: fix call/cachegrind ptests

2019-05-15T16:53:29+00:00

Use the *_annotate executables from ${bindir} Actually install cachegrind/tests/a.c since it is used by the call/cachegrind/tests/ann[12].vgtest files. With this change and the previous commits, the ptest results on qemux86-64 when invoked with: runqemu qemux86 kvm nographic slirp qemuparams="-m 2048" are: === Test Summary === TOTAL: 159 PASSED: 149 FAILED: 1 SKIPPED: 9 Only drd/tests/pth_detached3 remains to be fixed. (From OE-Core rev: 7fc21775e62fddd6620d49a6cf00ca914ba6b4ba) Signed-off-by: Randy MacLeod Signed-off-by: Richard Purdie

valgrind: adjust test filters and expected output

2019-05-15T16:53:29+00:00

Skip two filters in filter_xml_frames since they are intended to filter filesystem paths under '/usr' that vary from platform to platform. In the ptest case for Yocto's valgrind, the ptest executables are placed under: /usr/lib/valgrind/ptest and if these frames are filtered out, then several 'drd' tests fail the comparision between expected and actual output. Also adjust the std_list expected output to agree with that produced when the --yocto-ptest option to vg_regtest is used. (From OE-Core rev: 38cc663b69ec96ae1470f040f7dcb05e816deb2e) Signed-off-by: Randy MacLeod Signed-off-by: Richard Purdie

valgrind: update the ptest subdirs list

2019-05-15T16:53:29+00:00

Split the list into one directory per line. Sort the list alphabetically. Add the gdbserver_tests directory to get the 'gone' executable which is needed by: memcheck/tests/gone_abrt_xml.vgtest (From OE-Core rev: eb7d907deb09f2658f69d8faa8e56e6a56510fca) Signed-off-by: Randy MacLeod Signed-off-by: Richard Purdie