On 05/26/2018 11:01 AM, Jeffrin Jose T wrote: > The intel_pstate related testing script need root level privileges > when trying to access certain file for the successful execution of > the script.But this is not the case always like when using evaluation > only mode, which only require user level privilege. > > This patch is to notify the user about the privilege the script > demands for the successful execution of the test. > > Signed-off-by: Jeffrin Jose T (Rajagiri SET) <ahiliation@xxxxxxxxx> > --- > tools/testing/selftests/intel_pstate/run.sh | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/tools/testing/selftests/intel_pstate/run.sh b/tools/testing/selftests/intel_pstate/run.sh > index 6ded61670f6d..4ddd389c2cb9 100755 > --- a/tools/testing/selftests/intel_pstate/run.sh > +++ b/tools/testing/selftests/intel_pstate/run.sh > @@ -33,6 +33,12 @@ EVALUATE_ONLY=0 > # Kselftest framework requirement - SKIP code is 4. > ksft_skip=4 > > +msg="skip all tests:" > +if [ $UID != 0 ] && [ $EVALUATE_ONLY == 0 ]; then > + echo $msg please run this as root >&2 > + exit $ksft_skip > +fi > + > if ! uname -m | sed -e s/i.86/x86/ -e s/x86_64/x86/ | grep -q x86; then > echo "$0 # Skipped: Test can only run on x86 architectures." > exit $ksft_skip > Why not do the arch check first and then do the root check? The order of arch followed by root on non-x86 arch definitely better than root first check. thanks, -- Shuah -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
