ec9be97b9f
When argparse parses multiple invalid arguments, the error
message displays only the last argument and this leads to
confusion. To avoid the scenario, added valid command check
before argparse and in case of invalid first command, added
new exception.
Signed-off-by: Bindhiya Kanangot Balakrishnan <Bindhiya.KanangotBalakrishnan@amd.com>
[ROCm/amdsmi commit: 3681f900ee]