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Viacheslav Ovsiienko 4fb27c1dfe net/mlx5: fix flow priorities probing error path 
The mlx5 PMD probes the Verbs flow priorities supported with
ibv_create_flow() function. If rdma-core or kernel fails for
some reason, the returned error causes the drop queue is not
destroyed, and pd is locked by not freed resource.

Also the mlx5_flow_discover_priorities() returned negative value
as error, and this code was reported "as is", without sign
changing (eventually causing assert(err > 0)).

Fixes: 2815702bae ("net/mlx5: replace verbs priorities by flow")
Cc: stable@dpdk.org

Signed-off-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
Acked-by: Shahaf Shuler <shahafs@mellanox.com>
2019-03-08 17:52:22 +01:00
app app/pdump: remove only created vdevs 2019-03-01 18:17:36 +01:00
buildtools config: add static linkage of mlx dependency 2019-01-14 17:44:29 +01:00
config net/iavf: rename remaining avf strings 2019-03-01 18:17:35 +01:00
devtools devtools: fix index generation 2019-03-04 22:59:49 +01:00
doc doc: fix tag for inner RSS feature 2019-03-08 17:52:22 +01:00
drivers net/mlx5: fix flow priorities probing error path 2019-03-08 17:52:22 +01:00
examples examples/ethtool: fix two typos 2019-03-05 10:49:16 +00:00
kernel build: bump minimum Meson version to 0.47.1 2019-02-27 12:12:27 +01:00
lib eal: fix core list validation with disabled cores 2019-03-07 21:22:53 +01:00
license fix dpdk.org URLs 2018-11-26 20:19:24 +01:00
mk mk: fix AVX512 disabled warning on non x86 2019-03-05 12:08:30 +00:00
usertools usertools: make telemetry script executable 2019-01-28 01:47:46 +01:00
.gitattributes improve git diff 2016-11-13 15:25:12 +01:00
.gitignore doc: add compression driver and ISA-L PMD guides 2018-05-10 17:46:20 +01:00
GNUmakefile test: move to app directory 2019-02-26 15:29:27 +01:00
MAINTAINERS net/iavf: rename avf to iavf 2019-03-01 18:17:35 +01:00
Makefile license: use SPDX tag in root makefile 2018-01-04 22:41:38 +01:00
meson_options.txt build: use integers for numerical options 2019-02-27 12:28:03 +01:00
meson.build build: bump minimum Meson version to 0.47.1 2019-02-27 12:12:27 +01:00
README license: introduce SPDX identifiers 2018-01-04 22:41:38 +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