cc0c5d2519
The default missing Tx completion timeout was set to 5 seconds. In order to provide users with the interface to control this timeout to adjust it with the application's watchdog, the device argument for controlling this value was added. The parameter is called 'miss_txc_to' and can be modified using the devargs interface: ./app -a <bdf>,miss_txc_to=UINT_NUMBER This parameter accepts values from 0 to 60 and indicates number of seconds after which the Tx packet will be considered as missing. HW hints for the Tx completions timeout were removed to do not overwrite parameter from the user. Also specifying default Tx completion timeout value was moved from the configuration to init phase in order to simplify default value assignment. Signed-off-by: Michal Krawczyk <mk@semihalf.com> Reviewed-by: Dawid Gorecki <dgr@semihalf.com> Reviewed-by: Shai Brandes <shaibran@amazon.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