This is a note to let you know that I've just added the patch titled selftests/powerpc: Fix eeh-basic.sh exit codes to the 5.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: selftests-powerpc-fix-eeh-basic.sh-exit-codes.patch and it can be found in the queue-5.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit b668e97120bdcb93e80ca643b138d89c38ba238d Author: Oliver O'Halloran <oohall@xxxxxxxxx> Date: Wed Oct 14 13:47:11 2020 +1100 selftests/powerpc: Fix eeh-basic.sh exit codes [ Upstream commit 996f9e0f93f16211945c8d5f18f296a88cb32f91 ] The kselftests test running infrastructure expects tests to finish with an exit code of 4 if the test decided it should be skipped. Currently eeh-basic.sh exits with the number of devices that failed to recover, so if four devices didn't recover we'll report a skip instead of a fail. Fix this by checking if the return code is non-zero and report success and failure by returning 0 or 1 respectively. For the cases where should actually skip return 4. Fixes: 85d86c8aa52e ("selftests/powerpc: Add basic EEH selftest") Signed-off-by: Oliver O'Halloran <oohall@xxxxxxxxx> Signed-off-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20201014024711.1138386-1-oohall@xxxxxxxxx Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/tools/testing/selftests/powerpc/eeh/eeh-basic.sh b/tools/testing/selftests/powerpc/eeh/eeh-basic.sh index 8a8d0f456946c..0d783e1065c86 100755 --- a/tools/testing/selftests/powerpc/eeh/eeh-basic.sh +++ b/tools/testing/selftests/powerpc/eeh/eeh-basic.sh @@ -1,17 +1,19 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0-only +KSELFTESTS_SKIP=4 + . ./eeh-functions.sh if ! eeh_supported ; then echo "EEH not supported on this system, skipping" - exit 0; + exit $KSELFTESTS_SKIP; fi if [ ! -e "/sys/kernel/debug/powerpc/eeh_dev_check" ] && \ [ ! -e "/sys/kernel/debug/powerpc/eeh_dev_break" ] ; then echo "debugfs EEH testing files are missing. Is debugfs mounted?" - exit 1; + exit $KSELFTESTS_SKIP; fi pre_lspci=`mktemp` @@ -84,4 +86,5 @@ echo "$failed devices failed to recover ($dev_count tested)" lspci | diff -u $pre_lspci - rm -f $pre_lspci -exit $failed +test "$failed" == 0 +exit $?