Some tests are very load-sensitive as they depend on sleep() calls to take a precise amount of time. These will randomly fail in the automated QA, so skip them.
Signed-off-by: Ross Burton <ross.bur...@arm.com> --- .../strace/strace/skip-load.patch | 55 +++++++++++++++++++ meta/recipes-devtools/strace/strace_5.16.bb | 1 + 2 files changed, 56 insertions(+) create mode 100644 meta/recipes-devtools/strace/strace/skip-load.patch diff --git a/meta/recipes-devtools/strace/strace/skip-load.patch b/meta/recipes-devtools/strace/strace/skip-load.patch new file mode 100644 index 00000000000..fa3ddb8ddc3 --- /dev/null +++ b/meta/recipes-devtools/strace/strace/skip-load.patch @@ -0,0 +1,55 @@ +Skip tests which are known to be unreliable under load, typically because they +care about timing. + +Upstream-Status: Inappropriate +Signed-off-by: Ross Burton <ross.bur...@arm.com> + +diff --git a/tests/clock_nanosleep.gen.test b/tests/clock_nanosleep.gen.test +index 7a6025b..f0e6dbb 100755 +--- a/tests/clock_nanosleep.gen.test ++++ b/tests/clock_nanosleep.gen.test +@@ -1,4 +1,5 @@ + #!/bin/sh -efu + # Generated by ./tests/gen_tests.sh from ./tests/gen_tests.in (clock_nanosleep -e trace=clock_nanosleep,clock_gettime); do not edit. + . "${srcdir=.}/init.sh" ++skip_ "Test not reliable under load" + run_strace_match_diff -e trace=clock_nanosleep,clock_gettime +diff --git a/tests/delay.test b/tests/delay.test +index f74e27f..328087e 100755 +--- a/tests/delay.test ++++ b/tests/delay.test +@@ -9,6 +9,8 @@ + + . "${srcdir=.}/init.sh" + ++skip_ "Test not reliable under load" ++ + while read -r denter dexit denter_us dexit_us; do + [ -n "$denter" ] || continue + +diff --git a/tests/strace-T.test b/tests/strace-T.test +index adca3e8..d4acfe9 100755 +--- a/tests/strace-T.test ++++ b/tests/strace-T.test +@@ -9,6 +9,8 @@ + + . "${srcdir=.}/init.sh" + ++skip_ "Test not reliable under load" ++ + T_opt="${1:--T}" + + run_prog ../sleep 0 +diff --git a/tests/strace-r.test b/tests/strace-r.test +index 8299737..c360344 100755 +--- a/tests/strace-r.test ++++ b/tests/strace-r.test +@@ -9,6 +9,8 @@ + + . "${srcdir=.}/init.sh" + ++skip_ "Test not reliable under load" ++ + r_opt="${1:--r}" + + run_prog ../sleep 0 diff --git a/meta/recipes-devtools/strace/strace_5.16.bb b/meta/recipes-devtools/strace/strace_5.16.bb index 1574b8e7773..a9c22d9ae0a 100644 --- a/meta/recipes-devtools/strace/strace_5.16.bb +++ b/meta/recipes-devtools/strace/strace_5.16.bb @@ -12,6 +12,7 @@ SRC_URI = "https://strace.io/files/${PV}/strace-${PV}.tar.xz \ file://0001-caps-abbrev.awk-fix-gawk-s-path.patch \ file://ptest-spacesave.patch \ file://0001-strace-fix-reproducibilty-issues.patch \ + file://skip-load.patch \ " SRC_URI[sha256sum] = "dc7db230ff3e57c249830ba94acab2b862da1fcaac55417e9b85041a833ca285" -- 2.25.1
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