diff options
Diffstat (limited to 'tools/memory-model/scripts/checklitmus.sh')
| -rwxr-xr-x | tools/memory-model/scripts/checklitmus.sh | 57 |
1 files changed, 4 insertions, 53 deletions
diff --git a/tools/memory-model/scripts/checklitmus.sh b/tools/memory-model/scripts/checklitmus.sh index 42ff11869cd6..4c1d0cf0ddad 100755 --- a/tools/memory-model/scripts/checklitmus.sh +++ b/tools/memory-model/scripts/checklitmus.sh @@ -1,15 +1,8 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0+ # -# Run a herd7 test and invokes judgelitmus.sh to check the result against -# a "Result:" comment within the litmus test. It also outputs verification -# results to a file whose name is that of the specified litmus test, but -# with ".out" appended. -# -# If the --hw argument is specified, this script translates the .litmus -# C-language file to the specified type of assembly and verifies that. -# But in this case, litmus tests using complex synchronization (such as -# locking, RCU, and SRCU) are cheerfully ignored. +# Invokes runlitmus.sh and judgelitmus.sh on its arguments to run the +# specified litmus test and pass judgment on the results. # # Usage: # checklitmus.sh file.litmus @@ -22,47 +15,5 @@ # # Author: Paul E. McKenney <paulmck@linux.ibm.com> -litmus=$1 -if test -f "$litmus" -a -r "$litmus" -then - : -else - echo ' --- ' error: \"$litmus\" is not a readable file - exit 255 -fi - -if test -z "$LKMM_HW_MAP_FILE" -then - # LKMM run - herdoptions=${LKMM_HERD_OPTIONS--conf linux-kernel.cfg} - echo Herd options: $herdoptions > $LKMM_DESTDIR/$litmus.out - /usr/bin/time $LKMM_TIMEOUT_CMD herd7 $herdoptions $litmus >> $LKMM_DESTDIR/$litmus.out 2>&1 -else - # Hardware run - - T=/tmp/checklitmushw.sh.$$ - trap 'rm -rf $T' 0 2 - mkdir $T - - # Generate filenames - catfile="`echo $LKMM_HW_MAP_FILE | tr '[A-Z]' '[a-z]'`.cat" - mapfile="Linux2${LKMM_HW_MAP_FILE}.map" - themefile="$T/${LKMM_HW_MAP_FILE}.theme" - herdoptions="-model $LKMM_HW_CAT_FILE" - hwlitmus=`echo $litmus | sed -e 's/\.litmus$/.'${LKMM_HW_MAP_FILE}'.litmus/'` - hwlitmusfile=`echo $hwlitmus | sed -e 's,^.*/,,'` - - # Don't run on litmus tests with complex synchronization - if ! scripts/simpletest.sh $litmus - then - echo ' --- ' error: \"$litmus\" contains locking, RCU, or SRCU - exit 254 - fi - - # Generate the assembly code and run herd7 on it. - gen_theme7 -n 10 -map $mapfile -call Linux.call > $themefile - jingle7 -theme $themefile $litmus > $T/$hwlitmusfile 2> $T/$hwlitmusfile.jingle7.out - /usr/bin/time $LKMM_TIMEOUT_CMD herd7 -model $catfile $T/$hwlitmusfile > $LKMM_DESTDIR/$hwlitmus.out 2>&1 -fi - -scripts/judgelitmus.sh $litmus +scripts/runlitmus.sh $1 +scripts/judgelitmus.sh $1 |