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Viacheslav Galaktionov 10eaf41d70 ethdev: keep count of representor ranges in API 
In its current state, the API can overflow the user-passed buffer if a new
representor range appears between function calls.

In order to solve this problem, augment the representor info structure with
the numbers of allocated and initialized ranges. This way the users of this
structure can be sure they will not overrun the buffer.

Fixes: 85e1588ca7 ("ethdev: add API to get representor info")
Cc: stable@dpdk.org

Signed-off-by: Viacheslav Galaktionov <viacheslav.galaktionov@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Reviewed-by: Xueming Li <xuemingl@nvidia.com>
2021-07-10 11:29:11 +02:00
.ci build: update minimum required Meson version 2021-04-16 18:51:51 +02:00
.github/workflows eal: handle compressed firmware 2021-07-07 16:41:53 +02:00
app test/power: fix CPU frequency when turbo enabled 2021-07-09 16:04:48 +02:00
buildtools build: support drivers symlink on Windows 2021-07-09 17:22:42 +02:00
config config/arm: fix SVE build with GCC 8.3 2021-07-09 22:25:24 +02:00
devtools build: use platform for generic and native builds 2021-07-09 14:50:54 +02:00
doc net/af_xdp: support power monitoring 2021-07-09 21:13:13 +02:00
drivers ethdev: keep count of representor ranges in API 2021-07-10 11:29:11 +02:00
examples examples/l3fwd-power: add baseline PMD management mode 2021-07-10 08:43:13 +02:00
kernel kni: fix crash on userspace VA for segmented packets 2021-06-24 10:04:25 +02:00
lib ethdev: keep count of representor ranges in API 2021-07-10 11:29:11 +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 eal: handle compressed firmware 2021-07-07 16:41:53 +02:00
ABI_VERSION version: 21.08-rc0 2021-05-21 20:07:04 +02:00
MAINTAINERS maintainers: update for ABI 2021-07-09 17:50:07 +02:00
Makefile build: create dummy Makefile 2020-09-07 23:51:57 +02:00
meson_options.txt build: use platform for generic and native builds 2021-07-09 14:50:54 +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: 21.08-rc0 2021-05-21 20:07:04 +02:00

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