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
--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
