3705 Commits

Author SHA1 Message Date
Thomas Monjalon
7486da934e ethdev: remove old flow director symbols
The API has been removed but the symbols were still declared in the map.

Fixes: a421b86a4a02 ("ethdev: remove old flow director API")

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-12-15 13:50:42 +01:00
Thomas Monjalon
a5cf3924a7 eal: remove zombie symbols
test_mp_secondary was initially added by mistake.
rte_snprintf has been removed.

Fixes: 9d41beed24b0 ("lib: provide initial versioning")
Fixes: 3185322809c1 ("eal: remove rte_snprintf")

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-12-15 13:50:42 +01:00
Thomas Monjalon
ea1340ee3c doc: announce ABI change for link speed
A rework was prepared by Marc Sune:
http://dpdk.org/ml/archives/dev/2015-October/026037.html
The goal is to retrieve the supported link speed of a device
and to allow 100G devices while having a consistent API.

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Acked-by: Olga Shern <olgas@mellanox.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Acked-by: Jan Viktorin <viktorin@rehivetech.com>
Acked-by: Matej Vido <matejvido@gmail.com>
2015-12-15 13:16:43 +01:00
Jingjing Wu
231dd9c76a doc: announce ABI change for tunnel filtering
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Acked-by: Helin Zhang <helin.zhang@intel.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-12-15 07:51:16 +01:00
Jingjing Wu
648e6b3815 doc: announce ABI change for flow director
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Acked-by: Helin Zhang <helin.zhang@intel.com>
Acked-by: Andrey Chilikin <andrey.chilikin@intel.com>
2015-12-15 07:44:17 +01:00
Nelio Laranjeiro
bd3cea78ab doc: announce ABI change for RETA configuration
Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Acked-by: Olga Shern <olgas@mellanox.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
2015-12-15 07:35:45 +01:00
Nelio Laranjeiro
acadbb920b doc: announce ABI change for cmdline buffer size
Current buffer size are not enough for a few testpmd commands.

Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Acked-by: Olga Shern <olgas@mellanox.com>
2015-12-15 06:53:06 +01:00
John McNamara
8580bbad25 doc: fix release notes for 2.2
Fix grammar, spelling and formatting of DPDK 2.2 release notes.

Signed-off-by: John McNamara <john.mcnamara@intel.com>
2015-12-14 23:30:10 +01:00
Olga Shern
67d48c2c34 mlx: fix typos and inaccuracies in docs
Signed-off-by: Olga Shern <olgas@mellanox.com>
2015-12-14 23:28:00 +01:00
Harry van Haaren
007100ed4d doc: add patch submit cheatsheet
This patch adds the patch submission cheatsheet to
the contributers guide. Both HTML and PDF docs show
the cheatsheet on its own page.

Right clicking the SVG image in the HTML doc allows
for viewing the image on its own, useful for printing
in high quality.

The exact appearance of of the cheatsheet will depend
on the default monospace font installed.

Signed-off-by: Harry van Haaren <harry.van.haaren@intel.com>
2015-12-14 23:17:33 +01:00
John McNamara
58abf6e77c doc: add contributors guide
Add a document to explain the DPDK patch submission and review process.

Signed-off-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
2015-12-14 23:16:22 +01:00
Thomas Monjalon
413244a484 scripts: add help for build testing
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
2015-12-14 22:57:27 +01:00
Jasvinder Singh
7f837dcc8f examples/ip_pipeline: add sample configurations and scripts
This patch includes the configuration and script files of the some
applications which can be built using DPDK Packet Framework. A
configuration file defines the application structure which include
packet processing stages (knowns as pipelines), their connectivity
and other parameters necessary to start and run the application. A
script file specifies CLI commands required for loading table entries
(rules/routes, etc). The configuration/script files for simple
applications such as l2 forwarding, l3 forwarding have been presented.
In addition, to demonstrate the use and inter-connectivity of various
pipeline modules (which are avilable in packet framework), a complex
packet processing workload i.e. edge router is considered. The
configuration of the pipeline stages used for upstream and downstream
flow processing has been specified separately in two configuration
files. All these configuration and script files don't affect the
compilation.

Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
2015-12-14 22:53:48 +01:00
Andriy Berestovskyy
1d63c314b7 bonding: fix reordering of IP fragments
Fragmented IPv4 packets have no TCP/UDP headers, so we hashed
random data introducing reordering of the fragments.

Signed-off-by: Andriy Berestovskyy <aber@semihalf.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
2015-12-14 22:53:17 +01:00
Andriy Berestovskyy
3ef7955700 bonding: fix LACP mempool size
The following messages might appear after some idle time:
"PMD: Failed to allocate LACP packet from pool"

The fix ensures the mempool size is greater than the sum
of TX descriptors.

Signed-off-by: Andriy Berestovskyy <aber@semihalf.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
2015-12-14 22:53:10 +01:00
Helin Zhang
576b64b539 doc: add known VF issue when PF is reset
Add a known issue to warn that PF reset event/request is not
handled by any VF drivers till 2.2, and which should be fixed
in the future.

Reported-by: David Marchand <david.marchand@6wind.com>
Signed-off-by: Helin Zhang <helin.zhang@intel.com>
2015-12-14 14:23:27 +01:00
Yong Liu
20dcb28f65 examples: skip unsupported ethtool and l3fwd-power on FreeBSD
Userspace ethtool and l3fwd-power not support FreeBSD.
So skip them when build samples.

Signed-off-by: Marvin Liu <yong.liu@intel.com>
2015-12-14 10:36:52 +01:00
Thomas Monjalon
bc31261cc2 version: 2.2.0-rc4
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
v2.2.0-rc4
2015-12-14 01:40:20 +01:00
Jasvinder Singh
6ca9768a3d examples/ip_pipeline: update release notes
This patch updates the release notes with the features
added to ip_pipeline application.

Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Fan Zhang <roy.fan.zhang@intel.com>
2015-12-14 01:33:14 +01:00
Bernard Iremonger
05632179a4 examples/vhost: fix guide
Fix typos in sample console commands.
Remove "user@target:~$" prefixes in command lines.

Add --socket-mem 1024 to vhost-switch command lines.
Without the --socket-mem parameter all hugepages will be allocated
to vhost-switch, leaving no memory for the VM.

Add --disable-hw-vlan-filter parameter to testpmd command lines.
Without this parameter testpmd fails on startup in the VM.

Increase value of --sock-mem parameter to testpmd as original
value was too small.

Fixes: d0dff9ba445e ("doc: sample application user guide"
Fixes: 9bc23cb8209c ("doc: add vhost-user to sample guide")
Fixes: 43866bf71d58 ("doc: fix vhost sample parameter")

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
2015-12-14 01:33:14 +01:00
Yuanhan Liu
0c83f820db vhost: note the ABI changes
Note the ABI changes and update the ABI version to 2.

Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
2015-12-14 01:33:14 +01:00
Matej Vido
366c1a2cb3 szedata2: note limited current support in guide
Add note to the documentation that only x86_64 versions of the external
libraries are currently provided.

Signed-off-by: Matej Vido <matejvido@gmail.com>
2015-12-14 01:19:15 +01:00
Olga Shern
68748ca2cc mlx: add known issues in release notes
Signed-off-by: Olga Shern <olgas@mellanox.com>
2015-12-14 01:19:15 +01:00
Olga Shern
84d5576785 mlx4: update features and fixes in release notes
Signed-off-by: Olga Shern <olgas@mellanox.com>
2015-12-14 01:19:14 +01:00
Olga Shern
699abebab9 mlx5: update documentation
- Update features, limitations, configuration and prerequisites sections.
- Add a note to describe RSS behavior differences with librte_pmd_mlx4 in
  testpmd.

Signed-off-by: Olga Shern <olgas@mellanox.com>
Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
2015-12-14 01:19:14 +01:00
Olga Shern
54f5a7a224 mlx4: update documentation
-Split "Features" and "Limitations" sections.
-Update limitations with missing information.
-Update prerequisites with supported MLNX_OFED release, firmware and
 CPU architectures.
-Enhance usage example with openibd script.

Signed-off-by: Olga Shern <olgas@mellanox.com>
Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
2015-12-14 01:19:14 +01:00
John Daley
211f9a9ce2 enic: add guide
Signed-off-by: John Daley <johndale@cisco.com>
2015-12-14 01:19:14 +01:00
Chen Jing D(Mark)
3eee1f067e fm10k: add guide
This documentation covers introductions and limitations on Intel
FM10000 series products.

Signed-off-by: Chen Jing D(Mark) <jing.d.chen@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-14 01:07:31 +01:00
Helin Zhang
806851871e i40e: add X722 support to release notes
Updated release notes about adding X722 support.

Signed-off-by: Helin Zhang <helin.zhang@intel.com>
2015-12-14 01:07:19 +01:00
Jingjing Wu
252768f4df i40e: add base driver update to release notes
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-14 01:07:06 +01:00
Yong Liu
715e965468 e1000: add interrupt limitations in guide
Update interrupt related limitations for e1000em nic.
It only support one interrupt source and not support auto-clear.

Signed-off-by: Marvin Liu <yong.liu@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-14 01:06:31 +01:00
Wenzhuo Lu
011667d53e e1000: add base driver update to release notes
Signed-off-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-14 01:06:17 +01:00
Qian Xu
b932ebcb26 doc: add NIC performance guide on Linux IA
Add a new guide doc as part of the Linux Getting Started Guide.

The document is a step-by-step guide on how to get high performance
with DPDK on an Intel platform.

It is designed for users who are not familiar with DPDK but would like
to get the best performance with NICs.

Signed-off-by: Qian Xu <qian.q.xu@intel.com>
2015-12-14 00:52:56 +01:00
John McNamara
ba11ea5375 doc: increment minimum Linux kernel requirement
Update the documentation to reflect that the minimum Linux kernel
requirement for DPDK 2.2 has increased from 2.6.33 to 2.6.34.

Compatibility with kernel 2.6.33 was dropped, after discussion on
the mailing list, in the following commit:
	2e6e9e215703 ("igb_uio: use existing PCI macros")

Signed-off-by: John McNamara <john.mcnamara@intel.com>
2015-12-13 23:37:50 +01:00
John McNamara
a16284bea3 doc: link examples to API
Enable Doxygen parsing of DPDK example files so that the example
code is linked to and from the API docs. This allows the reader
to see examples of API usage in context by following a link.

Signed-off-by: John McNamara <john.mcnamara@intel.com>
2015-12-13 23:03:56 +01:00
John McNamara
4557f45ff3 doc: change theme of guides
Change the Sphinx default theme from "alabaster" to the ReadTheDocs
theme. See for example:
    http://dpdk.readthedocs.org/en/latest/

This looks better for technical documentation and in particular
it has a 80 char wide verbatim block rendering.

Also add logos for the html and latex docs.

Signed-off-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
2015-12-13 22:30:47 +01:00
John McNamara
bc00fecff5 doc: remove dejavu font requirement
Remove requirement for occasionally hard to find/install
DejaVuSansMono font. It isn't gnerally required anyway.
The default mono font is sufficient.

Signed-off-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
2015-12-13 22:14:54 +01:00
John McNamara
dff6be0a26 doc: turn off permalink symbols in html guides
Turn off the permalink symbol in the Sphinx generated html docs.
This is a distracting mouseover when reading the docs and links
to sections can still be obtained from the doc index.

Signed-off-by: John McNamara <john.mcnamara@intel.com>
2015-12-13 22:09:13 +01:00
Stephen Hemminger
c6dcefe420 doc: add readme file
This project is missing a proper README which is used in
other projects and some git visualization services.
Only a starting point, please feel free to edit.
To keep the file short and current, I avoided putting any specific
information about features and versions.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-13 22:06:58 +01:00
Fan Zhang
27e87b26d4 examples/ip_pipeline: fix parsing error code
Coverity issue: 107136
Fixes: 7f64b9c004aa ("examples/ip_pipeline: rework config file syntax")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-13 02:39:24 +01:00
Fan Zhang
fa843ff265 examples/ip_pipeline: fix buffer overrun
Coverity issue: 107127
Fixes: 7f64b9c004aa ("examples/ip_pipeline: rework config file syntax")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-13 02:39:19 +01:00
Fan Zhang
14f819a661 examples/ip_pipeline: fix logically dead node
Coverity issue: 107109
Fixes: 7122d30131ad ("examples/ip_pipeline: rework flow classification pipeline")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-13 02:36:06 +01:00
Fan Zhang
0bff0fd263 examples/ip_pipeline: fix copy-paste error
Coverity issue: 107104
Fixes: 7f64b9c004aa ("examples/ip_pipeline: rework config file syntax")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-13 02:35:40 +01:00
Fan Zhang
28dc492941 examples/ip_pipeline: fix buffer copy size
Coverity issue: 107133
Fixes: eb32fe7c5574 ("examples/ip_pipeline: rework initialization parameters")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
2015-12-13 02:35:05 +01:00
Fan Zhang
81bd65ff2d examples/ip_pipeline: fix buffer size warning
Coverity issue: 107102
Fixes: 7f64b9c004aa ("examples/ip_pipeline: rework config file syntax")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-13 02:34:04 +01:00
Huawei Xie
766ad08900 vhost: fix logically dead code
CID 107107 (#1 of 1): Logically dead code
Fixes: af4f2c5feb2e ("vhost: fix code style")

Signed-off-by: Huawei Xie <huawei.xie@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-13 02:14:30 +01:00
Huawei Xie
16321f1caa vhost: fix missed unlock
CID 107113 (#1 of 1): Missing unlock (LOCK)5. missing_unlock: Returning
without unlocking pfdset->fd_mutex.
Fixes: fbf7e07ca142 ("vhost: add select based event driven processing")

Signed-off-by: Huawei Xie <huawei.xie@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-13 02:13:39 +01:00
Huawei Xie
3b77b90e34 vhost: fix missed break in switch
CID 107114 (#1 of 1): Missing break in switch
Fixes: 8f972312b8f4 ("vhost: support vhost-user")

Signed-off-by: Huawei Xie <huawei.xie@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-13 02:12:22 +01:00
Huawei Xie
36b2449d86 vhost: fix out-of-bounds read
CID 107126 (#1 OF 1): Out-of-bounds read
Fixes: 8f972312b8f4 ("vhost: support vhost-user")

Signed-off-by: Huawei Xie <huawei.xie@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2015-12-13 02:11:19 +01:00
Rasesh Mody
dfa1cb3ab8 bnx2x: add maintainers
Add maintainers for BNX2X PMD.

Signed-off-by: Rasesh Mody <rasesh.mody@qlogic.com>
2015-12-13 01:58:10 +01:00