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Billy McFall 8d907d2b79 net/igb: free consumed Tx buffers on demand
Add support to the e1000 igb driver for the new API to force free
consumed buffers on Tx ring. This API is independent of the tx_rs_thresh
setting. With this API, buffers should be free even if tx_rs_thresh is
not met.

e1000 igb driver does not implement a tx_rs_thresh to free mbufs, it
frees a slot in the ring as needed. However, it could be implemented at
some future date.

Signed-off-by: Billy McFall <bmcfall@redhat.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Acked-by: Keith Wiles <keith.wiles@intel.com>
2017-03-27 17:17:33 +02:00
app app/testpmd: add default MAC set command 2017-03-15 18:21:49 +01:00
buildtools buildtools: allow symlinks within a source directory 2017-01-29 22:36:23 +01:00
config mk: provide option to set major ABI version 2017-03-16 18:20:01 +01:00
devtools remove unmaintained TILE-Gx architecture 2017-03-15 11:40:57 +01:00
doc net/igb: free consumed Tx buffers on demand 2017-03-27 17:17:33 +02:00
drivers net/igb: free consumed Tx buffers on demand 2017-03-27 17:17:33 +02:00
examples lpm6: extend next hop field 2017-03-15 18:49:41 +01:00
lib ethdev: add API to free consumed buffers in Tx ring 2017-03-27 17:17:33 +02:00
mk mk: remove invalid phony target 2017-03-27 10:44:53 +02:00
pkg version: 17.02.0 2017-02-14 22:17:45 +01:00
test test: add a new unit test case status 2017-03-27 11:07:19 +02:00
usertools usertools: fix active interface detection when binding 2017-01-30 17:30:21 +01:00
.gitattributes improve git diff 2016-11-13 15:25:12 +01:00
.gitignore doc: generate NIC overview table from ini files 2016-08-03 18:42:17 +02:00
GNUmakefile mk: do not build tests by default 2017-02-28 16:04:18 +01:00
LICENSE.GPL doc: GPL/LGPL licenses 2013-07-25 14:43:06 +02:00
LICENSE.LGPL doc: fix file format (dos to unix) 2013-09-06 11:43:07 +02:00
MAINTAINERS maintainers: resign from eal maintenance 2017-03-19 23:13:50 +01:00
Makefile remove trailing whitespaces 2014-06-11 00:29:34 +02:00
README doc: add readme file 2015-12-13 22:06:58 +01:00

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 license for the core libraries and
drivers. The kernel components are GPLv2 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