81255f27c6
The optparse module is deprecated and replaced with new argparse. Using the python standard argument parser instead of C library style getopt gives a number of advantages such as checking for conflicting arguments, restricting choices, and automatically generating help messages. Some of the help messages are now less wordy. The code now enforces the rule that only one of the pmdinfo formats can be specified: raw or json. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Acked-by: Bruce Richardson <bruce.richardson@intel.com>
DPDK is a set of libraries and drivers for fast packet processing. It supports many processor architectures and both FreeBSD and Linux. The DPDK uses the Open Source BSD-3-Clause license for the core libraries and drivers. The kernel components are GPL-2.0 licensed. Please check the doc directory for release notes, API documentation, and sample application information. For questions and usage discussions, subscribe to: users@dpdk.org Report bugs and issues to the development mailing list: dev@dpdk.org