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Juraj Linkeš 8ef09fdc50 build: add optional NUMA and CPU counts detection
Add an option to automatically discover the host's NUMA and CPU counts
and use those values for a non cross-build.
Give users the option to override the per-arch default values or values
from cross files by specifying them on the command line with -Dmax_lcores
and -Dmax_numa_nodes.

Signed-off-by: Juraj Linkeš <juraj.linkes@pantheon.tech>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Reviewed-by: David Christensen <drc@linux.vnet.ibm.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
2021-09-16 09:43:28 +02:00
.ci build: update minimum required Meson version 2021-04-16 18:51:51 +02:00
.github/workflows version: 21.11-rc0 2021-08-17 08:37:52 +02:00
app test/crypto: fix minsize build 2021-09-15 17:12:29 +02:00
buildtools build: add optional NUMA and CPU counts detection 2021-09-16 09:43:28 +02:00
config build: add optional NUMA and CPU counts detection 2021-09-16 09:43:28 +02:00
devtools version: 21.11-rc0 2021-08-17 08:37:52 +02:00
doc doc: add release milestones definition 2021-09-14 18:51:34 +02:00
drivers vdpa/mlx5: fix minsize build 2021-09-15 17:12:29 +02:00
examples net: add macro to extract MAC address bytes 2021-09-07 19:08:05 +02:00
kernel kni: fix crash on userspace VA for segmented packets 2021-06-24 10:04:25 +02:00
lib build: propagate Windows system dependencies to pkg-config 2021-09-14 15:58:34 +02:00
license lib: remove librte_ prefix from directory names 2021-04-21 14:04:09 +02:00
usertools raw/cnxk_bphy: add baseband PHY skeleton driver 2021-07-05 23:08:11 +02:00
.editorconfig doc: add Meson coding style to contributors guide 2021-04-21 14:04:09 +02:00
.gitattributes improve git diff 2016-11-13 15:25:12 +01:00
.gitignore doc: add flow API features tables 2021-05-18 19:06:56 +02:00
.travis.yml version: 21.11-rc0 2021-08-17 08:37:52 +02:00
ABI_VERSION version: 21.11-rc0 2021-08-17 08:37:52 +02:00
MAINTAINERS build: add optional NUMA and CPU counts detection 2021-09-16 09:43:28 +02:00
Makefile build: create dummy Makefile 2020-09-07 23:51:57 +02:00
meson_options.txt build: add optional NUMA and CPU counts detection 2021-09-16 09:43:28 +02:00
meson.build lib: remove librte_ prefix from directory names 2021-04-21 14:04:09 +02:00
README license: introduce SPDX identifiers 2018-01-04 22:41:38 +01:00
VERSION version: 21.11-rc0 2021-08-17 08:37:52 +02:00

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