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Yuanhan Liu 36ea36efb4 virtio: fix query of legacy features 
Declare dst as type uint32_t instead of uint64_t, otherwise, we will get
a random upper 32 bit feature bits, as the following io port read reads
lower 32 bit only. It could lead a feature bits that include VIRTIO_F_VERSION_1
(the 32th bit) for legacy virtio, which is obviously wrong.

Fixes: b8f04520ad ("virtio: use PCI ioport API")

Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Acked-by: Jianfeng Tan <jianfeng.tan@intel.com>
Reviewed-by: David Marchand <david.marchand@6wind.com>
2016-03-14 23:16:15 +01:00
app mk: fix shared library dependencies on libm and librt 2016-03-13 20:27:07 +01:00
config port: add pcap file source 2016-03-13 16:04:02 +01:00
doc sched: keep track of RED drops 2016-03-13 23:28:00 +01:00
drivers virtio: fix query of legacy features 2016-03-14 23:16:15 +01:00
examples examples/ip_pipeline: use unsigned constants for left shift operations 2016-03-13 16:22:55 +01:00
lib eal: decrease log level of some debug messages 2016-03-13 23:44:35 +01:00
mk mk: fix vhost shared library dependencies 2016-03-13 20:27:26 +01:00
pkg version: 2.2.0 2015-12-15 18:06:58 +01:00
scripts aesni_gcm: add driver for AES-GCM crypto operations 2016-03-11 01:01:42 +01:00
tools tools: support binding to built-in kernel modules 2016-02-09 16:03:46 +01:00
.gitignore init DPDK repository 2013-03-07 10:57:42 +01:00
GNUmakefile drivers: create new directory 2015-05-22 15:51:38 +02:00
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 responsibility for arm64 files of hash 2016-03-11 16:00:26 +01:00
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

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 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