Andrew Jones <drjones@xxxxxxxxxx> writes:
> On Thu, Nov 24, 2016 at 04:10:25PM +0000, Alex Bennée wrote:
>> This introduces a the option -o for passing of options directly to QEMU
>> which is useful. In my case I'm using it to toggle MTTCG on an off:
>>
>> ./run_tests.sh -t -o "-tcg mttcg=on"
>>
>> Signed-off-by: Alex Bennée <alex.bennee@xxxxxxxxxx>
>> ---
>> run_tests.sh | 10 +++++++---
>> scripts/functions.bash | 13 +++++++------
>> 2 files changed, 14 insertions(+), 9 deletions(-)
>>
>> diff --git a/run_tests.sh b/run_tests.sh
>> index 4f2e5cb..05cc7fb 100755
>> --- a/run_tests.sh
>> +++ b/run_tests.sh
>> @@ -13,10 +13,11 @@ function usage()
>> {
>> cat <<EOF
>>
>> -Usage: $0 [-g group] [-a accel] [-t] [-h] [-v]
>> +Usage: $0 [-g group] [-a accel] [-o qemu_opts] [-t] [-h] [-v]
>>
>> -g: Only execute tests in the given group
>> -a: Force acceleration mode (tcg/kvm)
>> + -o: additional options for QEMU command line
>> -t: disable timeouts
>> -h: Output this help text
>> -v: Enables verbose mode
>> @@ -30,7 +31,7 @@ EOF
>> RUNTIME_arch_run="./$TEST_DIR/run"
>> source scripts/runtime.bash
>>
>> -while getopts "g:a:thv" opt; do
>> +while getopts "g:a:o:thv" opt; do
>> case $opt in
>> g)
>> only_group=$OPTARG
>> @@ -38,6 +39,9 @@ while getopts "g:a:thv" opt; do
>> a)
>> force_accel=$OPTARG
>> ;;
>> + o)
>> + extra_opts=$OPTARG
>> + ;;
>> t)
>> no_timeout="yes"
>> ;;
>> @@ -67,4 +71,4 @@ RUNTIME_log_stdout () {
>> config=$TEST_DIR/unittests.cfg
>> rm -f test.log
>> printf "BUILD_HEAD=$(cat build-head)\n\n" > test.log
>> -for_each_unittest $config run
>> +for_each_unittest $config run "$extra_opts"
>> diff --git a/scripts/functions.bash b/scripts/functions.bash
>> index ee9143c..d38a69e 100644
>> --- a/scripts/functions.bash
>> +++ b/scripts/functions.bash
>> @@ -2,11 +2,12 @@
>> function for_each_unittest()
>> {
>> local unittests="$1"
>> - local cmd="$2"
>> - local testname
>> + local cmd="$2"
>> + local extra_opts=$3
>> + local testname
>
> We use tabs in this file. Not sure why cmd and testname got
> changed too...
>
>> local smp
>> local kernel
>> - local opts
>> + local opts=$extra_opts
>> local groups
>> local arch
>> local check
>> @@ -21,7 +22,7 @@ function for_each_unittest()
>> testname=${BASH_REMATCH[1]}
>> smp=1
>> kernel=""
>> - opts=""
>> + opts=$extra_opts
>> groups=""
>> arch=""
>> check=""
>> @@ -32,7 +33,7 @@ function for_each_unittest()
>> elif [[ $line =~ ^smp\ *=\ *(.*)$ ]]; then
>> smp=${BASH_REMATCH[1]}
>> elif [[ $line =~ ^extra_params\ *=\ *(.*)$ ]]; then
>> - opts=${BASH_REMATCH[1]}
>> + opts="$opts ${BASH_REMATCH[1]}"
>> elif [[ $line =~ ^groups\ *=\ *(.*)$ ]]; then
>> groups=${BASH_REMATCH[1]}
>> elif [[ $line =~ ^arch\ *=\ *(.*)$ ]]; then
>> @@ -45,6 +46,6 @@ function for_each_unittest()
>> timeout=${BASH_REMATCH[1]}
>> fi
>> done
>> - "$cmd" "$testname" "$groups" "$smp" "$kernel" "$opts" "$arch" "$check" "$accel" "$timeout"
>> + "$cmd" "$testname" "$groups" "$smp" "$kernel" "$opts" "$arch" "$check" "$accel" "$timeout"
>> exec {fd}<&-
>> }
>> --
>> 2.10.1
>>
>>
>
> This is a pretty good idea, but I think I might like the extra options
> to be given like this instead
>
> ./run_tests.sh [run_tests.sh options] -- [qemu options]
>
> Thanks,
> drew
That sounds like a better way, I'll fix that.
--
Alex Bennée
--
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