536db938a4
Apart from the 4-tuple (IP src/dst addresses and TCP/UDP src/dst port addresses), there are only 40-bits available to match other fields in packet headers. Not all combinations of packet header fields can fit in the 40-bit tuple. Currently, the combination of packet header fields to match are configured via filterMode for LETCAM filters and filterMask for HASH filters in firmware config files (t5/t6-config.txt). So, add devargs to allow User to dynamically select the filterMode and filterMask combination during runtime, without having to modify the firmware config files and reflashing them onto the adapter. A table of supported combinations is maintained by the driver to internally translate the User specified devargs combination to hardware's internal format before writing the requested combination to hardware Signed-off-by: Karra Satwik <kaara.satwik@chelsio.com> Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> |
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| .ci | ||
| app | ||
| buildtools | ||
| config | ||
| devtools | ||
| doc | ||
| drivers | ||
| examples | ||
| kernel | ||
| lib | ||
| license | ||
| mk | ||
| usertools | ||
| .editorconfig | ||
| .gitattributes | ||
| .gitignore | ||
| .travis.yml | ||
| ABI_VERSION | ||
| GNUmakefile | ||
| MAINTAINERS | ||
| Makefile | ||
| meson_options.txt | ||
| meson.build | ||
| README | ||
| VERSION | ||
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