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Scott Wasson eab71b8463 kni: fix not contiguous FIFO 
KNI requires FIFO to be physically contiguous, with existing
'rte_memzone_reserve()' API this is not guaranteed by default and as a
result KNI rings and packet delivery may be broken if reserved memory
is not physically contiguous.

Fixing it by providing 'RTE_MEMZONE_IOVA_CONTIG' flag to ask physically
contiguous memory.

Bugzilla ID: 389
Fixes: 23fa86e529 ("memzone: enable IOVA-contiguous reserving")
Cc: stable@dpdk.org

Signed-off-by: Scott Wasson <scott_wasson@affirmednetworks.com>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
2020-02-14 11:59:01 +01:00
.ci devtools: add ABI checks 2020-02-05 15:14:46 +01:00
app fix Mellanox copyright and SPDX tag 2020-02-13 18:47:28 +01:00
buildtools build: remove redundant config include 2020-02-11 16:50:59 +01:00
config config: deduplicate options 2020-02-12 11:32:15 +01:00
devtools fix Mellanox copyright and SPDX tag 2020-02-13 18:47:28 +01:00
doc doc: remove major in designation of normal releases 2020-02-14 08:54:26 +01:00
drivers vdpa/mlx5: fix ABI version 2020-02-12 09:26:43 +01:00
examples examples/kni: add SIGTERM signal handling 2020-02-13 18:27:44 +01:00
kernel kni: fix build with Linux 5.6 2020-02-13 18:27:41 +01:00
lib kni: fix not contiguous FIFO 2020-02-14 11:59:01 +01:00
license license: add exceptions for Windows 2020-02-12 22:50:29 +01:00
mk mk: ignore missing field initializers warning 2020-02-06 09:09:37 +01:00
usertools usertools: fix typo in SPDX tag of telemetry script 2019-11-28 03:12:55 +01:00
.gitattributes improve git diff 2016-11-13 15:25:12 +01:00
.gitignore doc: add vDPA features table 2020-01-14 00:09:33 +01:00
.travis.yml devtools: add ABI checks 2020-02-05 15:14:46 +01:00
ABI_VERSION build: fix soname info for 19.11 compatibility 2019-12-19 16:18:21 +01:00
GNUmakefile test: move to app directory 2019-02-26 15:29:27 +01:00
MAINTAINERS build: allow using wildcards to disable drivers 2020-02-06 09:17:24 +01:00
Makefile remove blank lines at end of file 2019-11-26 00:12:08 +01:00
meson_options.txt crypto/armv8: enable meson build 2020-02-05 15:20:51 +01:00
meson.build build: fix Windows build 2019-11-25 15:07:02 +01:00
README license: introduce SPDX identifiers 2018-01-04 22:41:38 +01:00
VERSION version: 20.02-rc2 2020-02-06 19:53:24 +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