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Dapeng Yu 0984d196be net/e1000: remove MTU setting limitation 
Currently, if requested MTU is bigger than mbuf size and scattered
receive is not enabled, setting MTU to that value fails.

This patch allows setting this special MTU when device is stopped,
because scattered_rx will be re-configured during next port start
and driver may enable scattered receive according new MTU value.

After this patch, driver may select different receive function
automatically after MTU set, according MTU values selected.

Fixes: 59d0ecdbf0 ("ethdev: MTU accessors")
Cc: stable@dpdk.org

Signed-off-by: Dapeng Yu <dapengx.yu@intel.com>
Acked-by: Jeff Guo <jia.guo@intel.com>
2021-03-05 09:11:04 +01:00
.ci ci: catch coredumps 2021-03-03 10:05:23 +01:00
.github/workflows ci: catch coredumps 2021-03-03 10:05:23 +01:00
app app/testpmd: support forced ethernet speed 2021-03-08 12:44:01 +01:00
buildtools mbuf: remove unneeded atomic generic header include 2021-02-05 19:49:32 +01:00
config config/arm: fix part number for clang Ubuntu 18.04 2021-02-10 19:37:16 +01:00
devtools devtools: remove ethdev ABI exception 2021-02-05 17:47:30 +01:00
doc app/testpmd: support forced ethernet speed 2021-03-08 12:44:01 +01:00
drivers net/e1000: remove MTU setting limitation 2021-03-05 09:11:04 +01:00
examples examples/vhost: add error propagation in ioat ops 2021-02-04 18:19:36 +01:00
kernel kni: fix build on RHEL 8.3 2020-11-27 01:39:54 +01:00
lib ethdev: document generic modify flow action 2021-03-09 14:30:38 +01:00
license license: remove pmdinfogen from exceptions 2021-02-05 18:13:19 +01:00
usertools usertools: fix binding built-in kernel driver 2021-02-11 23:23:02 +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: update arm64 Travis jobs to Graviton2 2021-03-02 13:43:38 +01:00
ABI_VERSION version: 21.05-rc0 2021-02-15 11:08:19 +01:00
MAINTAINERS maintainers: update for crypto 2021-02-23 11:04:44 +01:00
Makefile build: create dummy Makefile 2020-09-07 23:51:57 +02:00
meson_options.txt config: increase default maximum number of NUMA nodes 2021-02-05 17:36:31 +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: 21.05-rc0 2021-02-15 11:08:19 +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