[dpdk-dev] [PATCH] doc: update release notes for ip_pipeline app

[dpdk-dev] [PATCH] doc: update release notes for ip_pipeline app

[Jasvinder Singh]

This patch updates the release notes with the features
added to ip_pipeline application.

Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
---
 doc/guides/rel_notes/release_2_2.rst | 49 ++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)

diff --git a/doc/guides/rel_notes/release_2_2.rst b/doc/guides/rel_notes/release_2_2.rst
index 0c7abe9..2245126 100644
--- a/doc/guides/rel_notes/release_2_2.rst
+++ b/doc/guides/rel_notes/release_2_2.rst
@@ -176,6 +176,55 @@ Libraries
 Examples
 ~~~~~~~~
 
+* **IP-Pipeline Application.**
+
+  The following features have been added to ip_pipeline
+  application;
+
+  * Added Multiple Producers Multiple Consumers (MPSC)
+    and fragmentation/reassembly support to software rings.
+
+  * Added dynamic pipeline reconfiguration feature that
+    allows binding pipeline to other threads at runtime
+    using CLI commands.
+
+  * Added Enable/disable of promisc mode from ip_pipeline
+    configuration file.
+
+  * Added check on rx queues and tx queues of each link
+    whether they are used correctly in ip_pipeline
+    configuration file.
+
+  * Added flow id parameters to the flow-classification
+    table entries.
+
+  * Added more functions to the routing pipeline, for examples,
+    Fast-path ARP table enable/disable, Double-tagged VLAN
+    (Q-in-Q) packet enacapsulation for the next-hop, MPLS
+    encapsulation for the next-hop, Add colour (Traffic-class
+    for QoS) to the MPLS tag, Classification action to select
+    the input queue of the hierarchical scehdular (QoS).
+    All these functions can be enabled or disabled thorugh
+    congifuration file.
+
+  * Added flow-actions pipeline to ip_pipeline application.
+    Some of the operations of flow classification pipeline
+    such as traffic metering/marking (for e.g. Two Rate Three
+    Color Marker (trTCM)), policer can be performed separately
+    in flow-actions pipeline to avoid excessive computational
+    burden on the CPU core running the flow-classification
+    pipeline.
+
+  * Modified the passthrough pipeline's actions-handler to
+    implement a generic approach to extract fields from the
+    packet's header and copying them to packet metadata. The
+    fields are selected at the desired offset on the basis
+    of the mask specified in application configuration file.
+    The extracted fields, for instance, can be used to compute
+    hash for the lookup table. This feature exposes more
+    flexibility to the users as they will be able to employ
+    new protocol headers and specify the required fields to be
+    extracted.
 
 Other
 ~~~~~
-- 
2.4.3

Re: [dpdk-dev] [PATCH] doc: update release notes for ip_pipeline app

[De Lara Guarch, Pablo]

Hi Jasvinder,

> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Jasvinder Singh
> Sent: Wednesday, November 04, 2015 3:05 PM
> To: dev@dpdk.org
> Subject: [dpdk-dev] [PATCH] doc: update release notes for ip_pipeline app
> 
> This patch updates the release notes with the features
> added to ip_pipeline application.
> 
> Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
> ---

You have added the changes in the wrong place, under resolved issues.
Could you send a v2 with those moved?

Thanks,
Pablo

Re: [dpdk-dev] [PATCH] doc: update release notes for ip_pipeline app

[Singh, Jasvinder]

> 
> Hi Jasvinder,
> 
> > -----Original Message-----
> > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Jasvinder Singh
> > Sent: Wednesday, November 04, 2015 3:05 PM
> > To: dev@dpdk.org
> > Subject: [dpdk-dev] [PATCH] doc: update release notes for ip_pipeline
> > app
> >
> > This patch updates the release notes with the features added to
> > ip_pipeline application.
> >
> > Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
> > ---
> 
> You have added the changes in the wrong place, under resolved issues.
> Could you send a v2 with those moved?
> 
> Thanks,
> Pablo

Thanks, Pablo. I will send v2 soon.

Jasvinder 

[dpdk-dev] [PATCH v2] doc: update release notes for ip_pipeline app

[Jasvinder Singh]

This patch updates the release notes with the features
added to ip_pipeline application.

v2:
*placed the release notes under New Features header

Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
---
 doc/guides/rel_notes/release_2_2.rst | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/doc/guides/rel_notes/release_2_2.rst b/doc/guides/rel_notes/release_2_2.rst
index c5d92ea..fffcac3 100644
--- a/doc/guides/rel_notes/release_2_2.rst
+++ b/doc/guides/rel_notes/release_2_2.rst
@@ -94,6 +94,39 @@ New Features
 
 * **Added port hotplug support to xenvirt.**
 
+* **IP Pipeline Application**
+
+  The following features have been added to ip_pipeline
+  application;
+
+  * Added Multiple Producers Multiple Consumers (MPSC)
+    and fragmentation/reassembly support to software rings.
+
+  * Added dynamic pipeline reconfiguration feature that
+    allows binding pipeline to other threads at runtime
+    using CLI commands.
+
+  * Added Enable/disable of promisc mode from ip_pipeline
+    configuration file.
+
+  * Added check on rx queues and tx queues of each link
+    whether they are used correctly in ip_pipeline
+    configuration file.
+
+  * Added flow id parameters to the flow-classification
+    table entries.
+
+  * Added more functions to the routing pipeline:
+    ARP table enable/disable, Q-in-Q and MPLS encapsulation,
+    add colour (Traffic-class for QoS) to the MPLS tag.
+
+  * Added flow-actions pipeline for traffic metering/marking
+    (for e.g. Two Rate Three Color Marker (trTCM)), policer etc.
+
+  * Modified the pass-through pipeline's actions-handler to
+    implement a generic approach to extract fields from the
+    packet's header and copying them to packet metadata.
+
 
 Resolved Issues
 ---------------
-- 
2.4.3

Re: [dpdk-dev] [PATCH v2] doc: update release notes for ip_pipeline app

[Zhang, Roy Fan]

> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Jasvinder Singh
> Sent: Wednesday, November 4, 2015 5:04 PM
> To: dev@dpdk.org
> Subject: [dpdk-dev] [PATCH v2] doc: update release notes for ip_pipeline app
>
> This patch updates the release notes with the features added to ip_pipeline application.
>
> v2:
> *placed the release notes under New Features header
>
> Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>

Acked-by: Fan Zhang <roy.fan.zhang@intel.com>

Re: [dpdk-dev] [PATCH v2] doc: update release notes for ip_pipeline app

[Thomas Monjalon]

> > This patch updates the release notes with the features added to ip_pipeline application.
> >
> > v2:
> > *placed the release notes under New Features header
> >
> > Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
> 
> Acked-by: Fan Zhang <roy.fan.zhang@intel.com>

Applied, thanks

Re: [dpdk-dev] [PATCH] doc: update release notes for ip_pipeline app

[Thomas Monjalon]

2016-03-14 13:44, Jasvinder Singh:
> This patch updates the release notes with the features that
> have been added to ip_pipeline application.
> 
> Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
> Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>

Applied, thanks

Please try to integrate the release notes updates when doing
the changes themselves.

[dpdk-dev] [PATCH] doc: update release notes for ip_pipeline app

[Jasvinder Singh]

This patch updates the release notes with the features that
have been added to ip_pipeline application.

Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
---
 doc/guides/rel_notes/release_16_04.rst | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/doc/guides/rel_notes/release_16_04.rst b/doc/guides/rel_notes/release_16_04.rst
index b729b67..a4e02fc 100644
--- a/doc/guides/rel_notes/release_16_04.rst
+++ b/doc/guides/rel_notes/release_16_04.rst
@@ -127,6 +127,15 @@ This section should contain new features added in this release. Sample format:
 
   Added new Crypto PMD to support null crypto operations in SW.
 
+* **IP Pipeline Application.**
+
+  The following features have been added to ip_pipeline application;
+
+  * Added CPU utilization measurement and idle cycle rate computation.
+  * Added link idenfication support through existing port-mask option or by
+    specifying PCI device in every LINK section in the configuration file.
+  * Added load balancing support in passthrough pipeline.
+
 Resolved Issues
 ---------------
 
@@ -172,6 +181,10 @@ Libraries
   Fix crc32c hash functions to return a valid crc32c value for data lengths
   not multiple of 4 bytes.
 
+* **librte_port: fixed segmentation fault for ring and ethdev writer nodrop.**
+
+  Fix core dump issue on txq and swq when dropless is set to yes.
+
 
 Examples
 ~~~~~~~~
-- 
2.5.0