diff options
Diffstat (limited to 'tools/testing/selftests/firmware/fw_lib.sh')
| -rwxr-xr-x | tools/testing/selftests/firmware/fw_lib.sh | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tools/testing/selftests/firmware/fw_lib.sh b/tools/testing/selftests/firmware/fw_lib.sh index f236cc295450..5b8c0fedee76 100755 --- a/tools/testing/selftests/firmware/fw_lib.sh +++ b/tools/testing/selftests/firmware/fw_lib.sh @@ -9,6 +9,12 @@ DIR=/sys/devices/virtual/misc/test_firmware PROC_CONFIG="/proc/config.gz" TEST_DIR=$(dirname $0) +# We need to load a different file to test request_firmware_into_buf +# I believe the issue is firmware loaded cached vs. non-cached +# with same filename is bungled. +# To reproduce rename this to test-firmware.bin +TEST_FIRMWARE_INTO_BUF_FILENAME=test-firmware-into-buf.bin + # Kselftest framework requirement - SKIP code is 4. ksft_skip=4 @@ -28,6 +34,12 @@ test_modprobe() check_mods() { + local uid=$(id -u) + if [ $uid -ne 0 ]; then + echo "skip all tests: must be run as root" >&2 + exit $ksft_skip + fi + trap "test_modprobe" EXIT if [ ! -d $DIR ]; then modprobe test_firmware @@ -108,6 +120,8 @@ setup_tmp_file() FWPATH=$(mktemp -d) FW="$FWPATH/test-firmware.bin" echo "ABCD0123" >"$FW" + FW_INTO_BUF="$FWPATH/$TEST_FIRMWARE_INTO_BUF_FILENAME" + echo "EFGH4567" >"$FW_INTO_BUF" NAME=$(basename "$FW") if [ "$TEST_REQS_FW_SET_CUSTOM_PATH" = "yes" ]; then echo -n "$FWPATH" >/sys/module/firmware_class/parameters/path @@ -175,6 +189,9 @@ test_finish() if [ -f $FW ]; then rm -f "$FW" fi + if [ -f $FW_INTO_BUF ]; then + rm -f "$FW_INTO_BUF" + fi if [ -d $FWPATH ]; then rm -rf "$FWPATH" fi |
