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Maxime Coquelin 002d6a7e55 vhost: add flag to enable IOMMU support
Qemu versions from v2.7.0 to v2.9.0 have their reply-ack protocol
feature implementation broken with multiqueue. The reply-ack
protocol feature is optional except for IOMMU feature.

This patch introduce a new RTE_VHOST_USER_IOMMU_SUPPORT flag to
enable VIRTIO_F_IOMMU_PLATFORM virtio feature.

By default, the IOMMU support is now disabled.

Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Acked-by: Yuanhan Liu <yliu@fridaylinux.org>
Tested-by: Mark Kavanagh <mark.b.kavanagh@intel.com>
Acked-by: Mark Kavanagh <mark.b.kavanagh@intel.com>
2017-11-07 14:19:11 +01:00
app app/crypto-perf: fix crypto op init 2017-11-07 08:18:07 +00:00
buildtools buildtools: fix icc build 2017-11-06 21:43:04 +01:00
config config: fix bnx2x option for armv7a 2017-11-06 21:54:45 +01:00
devtools crypto/mrvl: add mrvl crypto driver 2017-10-12 15:22:39 +01:00
doc vhost: add flag to enable IOMMU support 2017-11-07 14:19:11 +01:00
drivers net/mlx5: fix socket field initialization 2017-11-07 12:52:19 +01:00
examples examples/flow_classify: fix fseek error handling 2017-11-07 09:13:44 +00:00
lib vhost: add flag to enable IOMMU support 2017-11-07 14:19:11 +01:00
mk eal/x86: revert select optimized memcpy at run-time 2017-11-07 01:16:03 +01:00
pkg eal: remove Xen dom0 support 2017-10-09 01:54:29 +02:00
test service: fix race in service on app lcore function 2017-11-07 01:42:04 +01:00
usertools update Cavium Inc copyright headers 2017-07-08 17:43:49 +02:00
.gitattributes improve git diff 2016-11-13 15:25:12 +01:00
.gitignore devtools: add tags and cscope index generation 2017-04-30 12:57:04 +02:00
GNUmakefile mk: do not build tests by default 2017-02-28 16:04:18 +01:00
LICENSE.GPL doc: GPL/LGPL licenses 2013-07-25 14:43:06 +02:00
LICENSE.LGPL doc: fix file format (dos to unix) 2013-09-06 11:43:07 +02:00
MAINTAINERS maintainers: claim maintainership of PCI library 2017-10-26 23:17:31 +02:00
Makefile remove trailing whitespaces 2014-06-11 00:29:34 +02:00
README doc: add readme file 2015-12-13 22:06:58 +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 license for the core libraries and
drivers. The kernel components are GPLv2 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