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| author | Amit Pundir <amit.pundir@linaro.org> | 2017-11-09 01:10:35 +0530 |
|---|---|---|
| committer | Shuah Khan <shuahkh@osg.samsung.com> | 2017-11-15 08:27:57 -0700 |
| commit | c3e0d179bff503cd56758579a2c33216b40b9b7b (patch) | |
| tree | d79c85045ead69c0eea78bd291ba3f1557ea27ba /tools/testing | |
| parent | 157339a14ac41c710333b2abc18f5a6f52204625 (diff) | |
| download | linux-c3e0d179bff503cd56758579a2c33216b40b9b7b.tar.gz linux-c3e0d179bff503cd56758579a2c33216b40b9b7b.tar.bz2 linux-c3e0d179bff503cd56758579a2c33216b40b9b7b.zip | |
selftests: firmware: skip unsupported custom firmware fallback tests
Ignore custom firmware loading and cancellation tests on older
kernel releases, which do not support this feature.
Fixes: 061132d2b9c9 ("test_firmware: add test custom fallback trigger")
Reviewed-by: Sumit Semwal <sumit.semwal@linaro.org>
Acked-by: Luis R. Rodriguez <mcgrof@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Diffstat (limited to 'tools/testing')
| -rwxr-xr-x | tools/testing/selftests/firmware/fw_fallback.sh | 38 |
1 files changed, 26 insertions, 12 deletions
diff --git a/tools/testing/selftests/firmware/fw_fallback.sh b/tools/testing/selftests/firmware/fw_fallback.sh index a52a3bab532b..34a42c68ebfb 100755 --- a/tools/testing/selftests/firmware/fw_fallback.sh +++ b/tools/testing/selftests/firmware/fw_fallback.sh @@ -86,6 +86,11 @@ load_fw_cancel() load_fw_custom() { + if [ ! -e "$DIR"/trigger_custom_fallback ]; then + echo "$0: custom fallback trigger not present, ignoring test" >&2 + return 1 + fi + local name="$1" local file="$2" @@ -108,11 +113,17 @@ load_fw_custom() # Wait for request to finish. wait + return 0 } load_fw_custom_cancel() { + if [ ! -e "$DIR"/trigger_custom_fallback ]; then + echo "$0: canceling custom fallback trigger not present, ignoring test" >&2 + return 1 + fi + local name="$1" local file="$2" @@ -133,6 +144,7 @@ load_fw_custom_cancel() # Wait for request to finish. wait + return 0 } load_fw_fallback_with_child() @@ -227,20 +239,22 @@ else echo "$0: cancelling fallback mechanism works" fi -load_fw_custom "$NAME" "$FW" -if ! diff -q "$FW" /dev/test_firmware >/dev/null ; then - echo "$0: firmware was not loaded" >&2 - exit 1 -else - echo "$0: custom fallback loading mechanism works" +if load_fw_custom "$NAME" "$FW" ; then + if ! diff -q "$FW" /dev/test_firmware >/dev/null ; then + echo "$0: firmware was not loaded" >&2 + exit 1 + else + echo "$0: custom fallback loading mechanism works" + fi fi -load_fw_custom_cancel "nope-$NAME" "$FW" -if diff -q "$FW" /dev/test_firmware >/dev/null ; then - echo "$0: firmware was expected to be cancelled" >&2 - exit 1 -else - echo "$0: cancelling custom fallback mechanism works" +if load_fw_custom_cancel "nope-$NAME" "$FW" ; then + if diff -q "$FW" /dev/test_firmware >/dev/null ; then + echo "$0: firmware was expected to be cancelled" >&2 + exit 1 + else + echo "$0: cancelling custom fallback mechanism works" + fi fi set +e |