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authorAmit Pundir <amit.pundir@linaro.org>2017-11-08 22:40:34 +0300
committerShuah Khan <shuahkh@osg.samsung.com>2017-11-15 18:27:24 +0300
commit157339a14ac41c710333b2abc18f5a6f52204625 (patch)
tree57fcacaa06ef12b4d1d8c85998efd2ac4d0df3d4 /tools/testing/selftests/firmware
parent7d33d2b5b8581ed9f7b2ad93156cde223df718dc (diff)
downloadlinux-157339a14ac41c710333b2abc18f5a6f52204625.tar.xz
selftests: firmware: skip unsupported async loading tests
Ignore async firmware loading tests on older kernel releases, which do not support this feature. Fixes: 1b1fe542b6f0: ("selftests: firmware: add empty string and async tests") 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/selftests/firmware')
-rwxr-xr-xtools/testing/selftests/firmware/fw_filesystem.sh34
1 files changed, 21 insertions, 13 deletions
diff --git a/tools/testing/selftests/firmware/fw_filesystem.sh b/tools/testing/selftests/firmware/fw_filesystem.sh
index 62f2d6f54929..b1f20fef36c7 100755
--- a/tools/testing/selftests/firmware/fw_filesystem.sh
+++ b/tools/testing/selftests/firmware/fw_filesystem.sh
@@ -70,9 +70,13 @@ if printf '\000' >"$DIR"/trigger_request 2> /dev/null; then
exit 1
fi
-if printf '\000' >"$DIR"/trigger_async_request 2> /dev/null; then
- echo "$0: empty filename should not succeed (async)" >&2
- exit 1
+if [ ! -e "$DIR"/trigger_async_request ]; then
+ echo "$0: empty filename: async trigger not present, ignoring test" >&2
+else
+ if printf '\000' >"$DIR"/trigger_async_request 2> /dev/null; then
+ echo "$0: empty filename should not succeed (async)" >&2
+ exit 1
+ fi
fi
# Request a firmware that doesn't exist, it should fail.
@@ -105,17 +109,21 @@ else
fi
# Try the asynchronous version too
-if ! echo -n "$NAME" >"$DIR"/trigger_async_request ; then
- echo "$0: could not trigger async request" >&2
- exit 1
-fi
-
-# Verify the contents are what we expect.
-if ! diff -q "$FW" /dev/test_firmware >/dev/null ; then
- echo "$0: firmware was not loaded (async)" >&2
- exit 1
+if [ ! -e "$DIR"/trigger_async_request ]; then
+ echo "$0: firmware loading: async trigger not present, ignoring test" >&2
else
- echo "$0: async filesystem loading works"
+ if ! echo -n "$NAME" >"$DIR"/trigger_async_request ; then
+ echo "$0: could not trigger async request" >&2
+ exit 1
+ fi
+
+ # Verify the contents are what we expect.
+ if ! diff -q "$FW" /dev/test_firmware >/dev/null ; then
+ echo "$0: firmware was not loaded (async)" >&2
+ exit 1
+ else
+ echo "$0: async filesystem loading works"
+ fi
fi
### Batched requests tests