On Wed Aug 28, 2024 at 2:23 PM EEST, Michal Suchanek wrote: > Since Linux 5.6 tpm_version_major sysfs file is avaialble which gives > the TPM version. > > Using this file the test can be skipped on systems with TPM 1.2. > > Signed-off-by: Michal Suchanek <msuchanek@xxxxxxx> > --- > tools/testing/selftests/tpm2/test_smoke.sh | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/tools/testing/selftests/tpm2/test_smoke.sh b/tools/testing/selftests/tpm2/test_smoke.sh > index 58af963e5b55..e5e3386077d9 100755 > --- a/tools/testing/selftests/tpm2/test_smoke.sh > +++ b/tools/testing/selftests/tpm2/test_smoke.sh > @@ -5,5 +5,7 @@ > ksft_skip=4 > > [ -e /dev/tpm0 ] || exit $ksft_skip > +read tpm_version < /sys/class/tpm/tpm0/tpm_version_major > +[ "$tpm_version" == 2 ] || exit $ksft_skip > > python3 -m unittest -v tpm2_tests.SmokeTest Thanks, I tagged and reviewed the patches: https://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git/log/ Reviewed-by: Jarkko Sakkinen <jarkko@xxxxxxxxxx> BR, Jarkko
