On Tue, Nov 29, 2022 at 02:35:12AM +0000, Zhou, Jie2X wrote: > hi, > > fw_fallback.sh test failed. > The error may caused by failed to write /sys/devices/virtual/misc/test_firmware/trigger_request. Are you sure you have the proper kernel code loaded with the test firmware code that creates this sysfs file? Without that, this test will not work. thanks, greg k-h
