[PATCH v12 06/10] selftests: firmware: Add firmware_request_platform tests
From: Hans de Goede <hidden>
Date: 2020-01-15 16:36:38
Also in:
linux-doc, linux-efi, lkml, platform-driver-x86
Subsystem:
kernel selftest framework, the rest · Maintainers:
Shuah Khan, Linus Torvalds
Add tests cases for checking the new firmware_request_platform api. Signed-off-by: Hans de Goede <redacted> --- .../selftests/firmware/fw_filesystem.sh | 23 +++++++++++++++++++ 1 file changed, 23 insertions(+)
diff --git a/tools/testing/selftests/firmware/fw_filesystem.sh b/tools/testing/selftests/firmware/fw_filesystem.sh
index 56894477c8bd..fcc281373b4d 100755
--- a/tools/testing/selftests/firmware/fw_filesystem.sh
+++ b/tools/testing/selftests/firmware/fw_filesystem.sh@@ -86,6 +86,29 @@ else fi fi +# Try platform (EFI embedded fw) loading too +if [ ! -e "$DIR"/trigger_request_platform ]; then + echo "$0: firmware loading: platform trigger not present, ignoring test" >&2 +else + if printf '\000' >"$DIR"/trigger_request_platform 2> /dev/null; then + echo "$0: empty filename should not succeed (platform)" >&2 + exit 1 + fi + + # Note we echo a non-existing name, since files on the file-system + # are preferred over firmware embedded inside the platform's firmware + # The test adds a fake entry with the requested name to the platform's + # fw list, so the name does not matter as long as it does not exist + if ! echo -n "nope-$NAME" >"$DIR"/trigger_request_platform ; then + echo "$0: could not trigger request platform" >&2 + exit 1 + fi + + # The test verifies itself that the loaded firmware contents matches + # the contents for the fake platform fw entry it added. + echo "$0: platform loading works" +fi + ### Batched requests tests test_config_present() {
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2.24.1