d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
17,802 Commits 6 Branches 176 Tags 128 MiB
C 99.1%
Meson 0.5%
Python 0.2%
Shell 0.1%
bd282035b3
Go to file
Haiyue Wang bd282035b3 net/ixgbevf: add full link status check option 
To get the VF's link status by calling 'rte_eth_link_get_nowait()', the
VF not only check PF's physical link status, but also check the mailbox
running status. And mailbox checking will generate mailbox interrupt in
PF, it will be worse if many VFs are running in the system, the PF will
have to handle many interrrupts.

Normally, checking the PF's physical link status is enough for nowait.
For different scenarios, adding an 'pflink_fullchk' option to control
whether to check the link fully or not.

Fixes: 91546fb62e ("net/ixgbevf: fix link state")
Cc: stable@dpdk.org

Signed-off-by: Haiyue Wang <haiyue.wang@intel.com>
Acked-by: Scott Daniels <daniels@research.att.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
2019-06-14 00:01:06 +09:00
.ci ci: fix arm64 config filename 2019-03-30 00:01:35 +01:00
app app/testpmd: create mbuf based on max supported segments 2019-06-13 23:54:30 +09:00
buildtools build: generate Windows exports file 2019-06-05 19:49:28 +02:00
config net/memif: introduce memory interface PMD 2019-06-13 23:54:29 +09:00
devtools devtools: select patches to check with git range 2019-05-10 15:16:23 +02:00
doc net/ixgbevf: add full link status check option 2019-06-14 00:01:06 +09:00
drivers net/ixgbevf: add full link status check option 2019-06-14 00:01:06 +09:00
examples examples/rxtx_callbacks: support HW timestamp 2019-06-06 20:21:20 +09:00
kernel kernel/linux: remove unneeded meson variables 2019-05-30 00:28:39 +02:00
lib ethdev: fix Tx prepare documentation to use positive errno 2019-06-13 23:54:30 +09:00
license fix dpdk.org URLs 2018-11-26 20:19:24 +01:00
mk net/memif: introduce memory interface PMD 2019-06-13 23:54:29 +09:00
usertools net/ipn3ke: add new driver 2019-04-19 14:51:54 +02:00
.gitattributes improve git diff 2016-11-13 15:25:12 +01:00
.gitignore doc: fix missing asymmetric crypto table 2019-04-18 16:01:28 +02:00
.travis.yml ci: add a distinguisher to the extra Travis builds 2019-04-17 13:56:23 +02:00
GNUmakefile test: move to app directory 2019-02-26 15:29:27 +01:00
MAINTAINERS net/memif: introduce memory interface PMD 2019-06-13 23:54:29 +09:00
Makefile license: use SPDX tag in root makefile 2018-01-04 22:41:38 +01:00
meson_options.txt build: use integer for max ethdev ports option 2019-03-26 23:08:09 +01:00
meson.build build: generate Windows exports file 2019-06-05 19:49:28 +02:00
README license: introduce SPDX identifiers 2018-01-04 22:41:38 +01:00
VERSION version: 19.08-rc0 2019-05-14 22:58:22 +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