d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
15,678 Commits 6 Branches 176 Tags 128 MiB
C 99.1%
Meson 0.5%
Python 0.2%
Shell 0.1%
74dc6746a0
Go to file
Tiwei Bie 74dc6746a0 net/virtio-user: do not reset owner when driver resets 
When driver resets the device, virtio-user just needs to send
GET_VRING_BASE messages to stop the vhost backend, and that's
what QEMU does. With this change, we won't need to set owner
when starting virtio-user device anymore. This will help us to
get rid of below error message on startup:

vhost_kernel_ioctl(): VHOST_SET_OWNER failed: Device or resource busy

Fixes: bce7e9050f ("net/virtio-user: fix start with kernel vhost")
Fixes: 0d6a8752ac ("net/virtio-user: fix crash as features change")
Cc: stable@dpdk.org

Signed-off-by: Tiwei Bie <tiwei.bie@intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
2018-11-05 15:01:25 +01:00
app app/testpmd: fix RED byte stats 2018-11-05 08:41:07 +01:00
buildtools buildtools: fix build for some mktemp 2018-10-27 15:30:25 +02:00
config vfio: disable in FreeBSD build with meson 2018-10-27 17:57:55 +02:00
devtools devtools: add explicit warnings for forbidden tokens 2018-11-04 21:54:04 +01:00
doc net/mlx5: add 128B padding of Rx completion entry 2018-11-05 15:01:25 +01:00
drivers net/virtio-user: do not reset owner when driver resets 2018-11-05 15:01:25 +01:00
examples examples/fips_validation: fix build 2018-11-05 21:04:18 +01:00
kernel kni: fix build on Linux < 3.14 2018-10-27 00:18:06 +02:00
lib ring/c11: move atomic load of head above the loop 2018-11-05 14:34:27 +01:00
license license: introduce SPDX identifiers 2018-01-04 22:41:38 +01:00
mk mk: disable gcc AVX512F support 2018-11-04 21:55:17 +01:00
pkg version: 18.08.0 2018-08-09 23:11:26 +02:00
test test/compress: improve debug logs 2018-11-02 12:26:06 +01:00
usertools usertools: add client script for telemetry 2018-10-27 15:21:38 +02:00
.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 move kernel modules directories 2018-03-21 23:04:21 +01:00
MAINTAINERS examples/fips_validation: add crypto FIPS application 2018-11-02 12:26:06 +01:00
Makefile license: use SPDX tag in root makefile 2018-01-04 22:41:38 +01:00
meson_options.txt build: add option to override drivers install directory 2018-10-27 23:22:21 +02:00
meson.build version: 18.11-rc1 2018-10-29 04:08:26 +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