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 5.8-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-5.8 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 0291f14fb1aaa4e896c3c6be90d6213dc24f2bd7
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 $?
