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Michael Baum a2521c8f98 common/mlx5: fix completion queue entry size configuration
According to the current data-path implementation in the PMD the CQE
size must follow the cache-line size.
So, the configuration of the CQE size should be depended in
RTE_CACHE_LINE_SIZE.

Wrongly, part of the CQE creations didn't follow it exactly what caused
an incompatibility between HW and SW in the data-path when working in
128B cache-line size systems.

Adjust the rule for any CQE creation.
Remove the cqe_size attribute from the DevX CQ creation command and set
it inside the command translation according to the cache-line size.

Fixes: 79a7e409a2 ("common/mlx5: prepare support of packet pacing")
Fixes: 5cd0a83f41 ("common/mlx5: support more fields in DevX CQ create")
Cc: stable@dpdk.org

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
2021-01-14 10:12:36 +01:00
.ci ci: enable v21 ABI checks 2020-12-14 15:34:04 +01:00
.github/workflows ci: fix package installation in GitHub Actions 2020-12-19 09:21:25 +01:00
app test: improve coverage on LPM tbl8 2021-01-14 16:41:40 +01:00
buildtools build: fix linker flags on Windows 2021-01-13 22:13:37 +01:00
config config/arm: add Neoverse N2 2021-01-14 16:42:25 +01:00
devtools devtools: adjust verbosity of ABI check 2021-01-13 00:04:33 +01:00
doc net/octeontx2: support 24B custom L2 header parsing 2021-01-13 19:39:08 +01:00
drivers common/mlx5: fix completion queue entry size configuration 2021-01-14 10:12:36 +01:00
examples vhost: enhance async enqueue for small packets 2021-01-13 18:51:58 +01:00
kernel kni: fix build on RHEL 8.3 2020-11-27 01:39:54 +01:00
lib vhost: enhance async enqueue for small packets 2021-01-13 18:51:58 +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: enable v21 ABI checks 2020-12-14 15:34:04 +01:00
ABI_VERSION version: 21.02-rc0 2020-11-30 10:55:22 +01:00
MAINTAINERS net/ionic: complete release on close 2021-01-13 18:51:58 +01:00
Makefile build: create dummy Makefile 2020-09-07 23:51:57 +02:00
meson_options.txt build: update meson for Marvell Armada drivers 2021-01-08 16:03:05 +01:00
meson.build examples: fix flattening directory layout on install 2020-11-12 19:33:06 +01:00
README license: introduce SPDX identifiers 2018-01-04 22:41:38 +01:00
VERSION version: 21.02-rc0 2020-11-30 10:55:22 +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-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