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Ivan Malov be56d20ff1 net/sfc: fix TSO and checksum offloads for EF10 
This is workaround for 8000-series EF10 hardware TSO bug.
Innermost IP length and outer UDP datagram length must be
greater than or equal to the corresponding values derived
from the MSS; otherwise, the checksum offloads will break.

Fixes: c1ce2ba218 ("net/sfc: support tunnel TSO on EF10 native Tx datapath")
Fixes: 6bc985e411 ("net/sfc: support TSO in EF10 Tx datapath")
Fixes: fec33d5bb3 ("net/sfc: support firmware-assisted TSO")
Cc: stable@dpdk.org

Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Reviewed-by: Andy Moreton <amoreton@xilinx.com>
2021-02-03 11:37:08 +01:00
.ci ci: enable header includes check 2021-01-29 20:59:37 +01:00
.github/workflows ci: ignore APT update failure in GitHub Actions 2021-02-02 09:24:49 +01:00
app app/testpmd: add PF and VF targets to sample flow action 2021-02-03 00:48:11 +01:00
buildtools build: add header includes check 2021-01-29 20:59:37 +01:00
config config/arm: replace native machine args 2021-02-02 10:26:14 +01:00
devtools devtools: fix examples build test 2021-02-02 23:58:22 +01:00
doc doc: fix product link in hns3 guide 2021-02-03 10:42:11 +01:00
drivers net/sfc: fix TSO and checksum offloads for EF10 2021-02-03 11:37:08 +01:00
examples examples: warn about broken pkg-config 2021-01-30 01:27:28 +01:00
kernel kni: fix build on RHEL 8.3 2020-11-27 01:39:54 +01:00
lib mem: fix deadlock on secondary allocation 2021-01-30 00:26:49 +01:00
license license: add licenses for exception cases 2020-12-11 12:22:19 +01:00
usertools usertools: remove dpdk-setup.sh 2020-11-27 17:25:24 +01:00
.editorconfig devtools: add EditorConfig file 2020-02-22 21:05:22 +01:00
.gitattributes improve git diff 2016-11-13 15:25:12 +01:00
.gitignore regex/mlx5: introduce driver for BlueField 2 2020-07-21 19:04:05 +02:00
.travis.yml ci: add aarch64 clang cross-compilation Travis builds 2021-01-26 12:43:04 +01:00
ABI_VERSION version: 21.02-rc0 2020-11-30 10:55:22 +01:00
MAINTAINERS maintainers: update for nfp 2021-02-03 10:53:35 +01:00
Makefile build: create dummy Makefile 2020-09-07 23:51:57 +02:00
meson_options.txt build: add header includes check 2021-01-29 20:59:37 +01:00
meson.build build: add header includes check 2021-01-29 20:59:37 +01:00
README license: introduce SPDX identifiers 2018-01-04 22:41:38 +01:00
VERSION version: 21.02-rc2 2021-01-30 01:35:54 +01:00

README 

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