On Mon, Jan 20, 2025 at 04:43:05PM +0000, Alexandru Elisei wrote:
> In preparation for supporting kvmtool, create and pass the variable
> 'kvmtool_opts' to the arch run script $RUNTIME_arch_run.
>
> Signed-off-by: Alexandru Elisei <alexandru.elisei@xxxxxxx>
> ---
> scripts/common.bash | 6 ++++--
> scripts/runtime.bash | 14 +++++++++++---
> 2 files changed, 15 insertions(+), 5 deletions(-)
>
> diff --git a/scripts/common.bash b/scripts/common.bash
> index a40c28121b6a..1b5e0d667841 100644
> --- a/scripts/common.bash
> +++ b/scripts/common.bash
> @@ -37,6 +37,7 @@ function for_each_unittest()
> local check
> local accel
> local timeout
> + local kvmtool_opts
> local rematch
>
> exec {fd}<"$unittests"
> @@ -45,7 +46,7 @@ function for_each_unittest()
> if [[ "$line" =~ ^\[(.*)\]$ ]]; then
> rematch=${BASH_REMATCH[1]}
> if [ -n "${testname}" ]; then
> - $(arch_cmd) "$cmd" "$testname" "$groups" "$smp" "$kernel" "$qemu_opts" "$arch" "$machine" "$check" "$accel" "$timeout"
> + $(arch_cmd) "$cmd" "$testname" "$groups" "$smp" "$kernel" "$qemu_opts" "$arch" "$machine" "$check" "$accel" "$timeout" "$kvmtool_opts"
It looks odd to have both qemu_opts and kvmtool_opts at the same time.
> fi
> testname=$rematch
> smp=1
> @@ -57,6 +58,7 @@ function for_each_unittest()
> check=""
> accel=""
> timeout=""
> + kvmtool_opts=""
> elif [[ $line =~ ^file\ *=\ *(.*)$ ]]; then
> kernel=$TEST_DIR/${BASH_REMATCH[1]}
> elif [[ $line =~ ^smp\ *=\ *(.*)$ ]]; then
> @@ -80,7 +82,7 @@ function for_each_unittest()
> fi
> done
> if [ -n "${testname}" ]; then
> - $(arch_cmd) "$cmd" "$testname" "$groups" "$smp" "$kernel" "$qemu_opts" "$arch" "$machine" "$check" "$accel" "$timeout"
> + $(arch_cmd) "$cmd" "$testname" "$groups" "$smp" "$kernel" "$qemu_opts" "$arch" "$machine" "$check" "$accel" "$timeout" "$kvmtool_opts"
> fi
> exec {fd}<&-
> }
> diff --git a/scripts/runtime.bash b/scripts/runtime.bash
> index a89f2d10ab78..451b5585f010 100644
> --- a/scripts/runtime.bash
> +++ b/scripts/runtime.bash
> @@ -35,7 +35,7 @@ get_cmdline()
> {
> local kernel=$1
>
> - echo "TESTNAME=$testname TIMEOUT=$timeout MACHINE=$machine ACCEL=$accel $RUNTIME_arch_run $kernel $qemu_opts"
> + echo "TESTNAME=$testname TIMEOUT=$timeout MACHINE=$machine ACCEL=$accel $RUNTIME_arch_run $kernel $opts"
> }
>
> skip_nodefault()
> @@ -87,8 +87,16 @@ function run()
> local check="${CHECK:-$8}"
> local accel="$9"
> local timeout="${10:-$TIMEOUT}" # unittests.cfg overrides the default
> -
> - qemu_opts="-smp $smp $qemu_opts"
> + local kvmtool_opts="${11}"
> +
> + case "$TARGET" in
> + qemu)
> + opts="-smp $smp $qemu_opts"
> + ;;
> + kvmtool)
> + opts="--cpus $smp $kvmtool_opts"
> + ;;
> + esac
This is similar to what I was proposing with the associative array, but
we'll only need to set a $vmm variable once with the array. If parsing
command lines is different between the vmms then we can even add
functions to the table
vmm_opts[qemu,func]=qemu_func
vmm_opts[kvmtool,func]=kvmtool_func
eval ${vmm_opts[$vmm,func]} ...
Thanks,
drew
>
> if [ "${CONFIG_EFI}" == "y" ]; then
> kernel=${kernel/%.flat/.efi}
> --
> 2.47.1
>
>
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