Re: [lng-odp] LPM Algorithm APIs in ODP

[Mike Holmes]

On 20 September 2016 at 13:37, gyanesh patra 
wrote:

> Hi,
> The L3fwd is a great addition to the ODP. I am curious if the IPv6 support
> is also under investigation for the l3fwd example??
>

We dont have anything scheduled to specifically address IPv6


> If not it will be of my interest to take it up and contribute to ODP code
> base.
>

I am sure you would get interested reviewers for your patches.


>
> Thank you
>
> P Gyanesh Kumar Patra
>
> On Mon, Apr 18, 2016 at 10:26 PM, HePeng  wrote:
>
> > Hi,
> >Our current LPM code is based on Tree Bitmap as a backend for IP
> > prefixes
> > management. Before we submit the code, we need first to remove this part
> > of
> > code as Tree Bitmap is a patent algorithm for Cisco.
> >
> >If you just want an LPM algorithm for evaluation, we can provide the
> > Tree Bitmap code alone,
> > but it is not fit into ODP architecture. Please check
> https://github.com/
> > xnhp0320/prefix_lookup_mc.git
> > and pull the develop branch.
> >
> >We are working on the code, I think the code should be ready in two
> > weeks.
> >
> >
> >
> >
> > 在 2016年4月18日，下午12:39，P Gyanesh Kumar Patra 
> 写道：
> >
> > Hi,
> > Thank you for the details.
> > Do we have any time frame for the LPM code submission?
> > Is it possible to do some trial on the LPM code now?
> >
> > Is there a list of names of Algorithms in the pipeline to be developed
> for
> > ODP?
> >
> > Thank You
> > *P Gyanesh K. Patra*
> > *University of Campinas (Unicamp)*
> >
> >
> >
> >
> > On Apr 17, 2016, at 22:55, HePeng  wrote:
> >
> > Hi,
> >We are in the progress of releasing the LPM code, but currently we are
> > busy submitting the cuckoo hash code into ODP helper.
> >
> >About the LPM code we have already a 16-8-8 implementation. Now we are
> > working on the code to fit it into ODP architecture. But we have not
> > submitted any code for LPM yet.
> >
> >If there is a requirement, we can switch to focus on LPM code.
> >
> >
> > 在 2016年4月18日，上午9:03，gyanesh patra  写道：
> >
> > I encountered an old email chain about the different LPM algorithm for
> > ODP. I am curious if anyone has released or working on something for l3
> > forwarding/routing.
> > Here is the link to the mail chain:
> > https://lists.linaro.org/pipermail/lng-odp/2015-August/014717.html
> >
> > If any work is going on, then point me in the correct direction. Also do
> > we have any example code for l3 forwarding in ODP available now?
> >
> > Thank you
> > *P Gyanesh K. Patra*
> > *University of Campinas (Unicamp)*
> >
> >
> > ___
> > lng-odp mailing list
> > lng-odp@lists.linaro.org
> > https://lists.linaro.org/mailman/listinfo/lng-odp
> >
> >
> >
> >
> >
>



-- 
Mike Holmes
Program Manager - Linaro Networking Group
Linaro.org  *│ *Open source software for ARM SoCs
"Work should be fun and collaborative, the rest follows"

Re: [lng-odp] LPM Algorithm APIs in ODP

[gyanesh patra]

Hi,
The L3fwd is a great addition to the ODP. I am curious if the IPv6 support
is also under investigation for the l3fwd example??
If not it will be of my interest to take it up and contribute to ODP code
base.

Thank you

P Gyanesh Kumar Patra

On Mon, Apr 18, 2016 at 10:26 PM, HePeng  wrote:

> Hi,
>Our current LPM code is based on Tree Bitmap as a backend for IP
> prefixes
> management. Before we submit the code, we need first to remove this part
> of
> code as Tree Bitmap is a patent algorithm for Cisco.
>
>If you just want an LPM algorithm for evaluation, we can provide the
> Tree Bitmap code alone,
> but it is not fit into ODP architecture. Please check https://github.com/
> xnhp0320/prefix_lookup_mc.git
> and pull the develop branch.
>
>We are working on the code, I think the code should be ready in two
> weeks.
>
>
>
>
> 在 2016年4月18日，下午12:39，P Gyanesh Kumar Patra  写道：
>
> Hi,
> Thank you for the details.
> Do we have any time frame for the LPM code submission?
> Is it possible to do some trial on the LPM code now?
>
> Is there a list of names of Algorithms in the pipeline to be developed for
> ODP?
>
> Thank You
> *P Gyanesh K. Patra*
> *University of Campinas (Unicamp)*
>
>
>
>
> On Apr 17, 2016, at 22:55, HePeng  wrote:
>
> Hi,
>We are in the progress of releasing the LPM code, but currently we are
> busy submitting the cuckoo hash code into ODP helper.
>
>About the LPM code we have already a 16-8-8 implementation. Now we are
> working on the code to fit it into ODP architecture. But we have not
> submitted any code for LPM yet.
>
>If there is a requirement, we can switch to focus on LPM code.
>
>
> 在 2016年4月18日，上午9:03，gyanesh patra  写道：
>
> I encountered an old email chain about the different LPM algorithm for
> ODP. I am curious if anyone has released or working on something for l3
> forwarding/routing.
> Here is the link to the mail chain:
> https://lists.linaro.org/pipermail/lng-odp/2015-August/014717.html
>
> If any work is going on, then point me in the correct direction. Also do
> we have any example code for l3 forwarding in ODP available now?
>
> Thank you
> *P Gyanesh K. Patra*
> *University of Campinas (Unicamp)*
>
>
> ___
> lng-odp mailing list
> lng-odp@lists.linaro.org
> https://lists.linaro.org/mailman/listinfo/lng-odp
>
>
>
>
>

Re: [lng-odp] LPM Algorithm APIs in ODP

[HePeng]

Hi, 
   Our current LPM code is based on Tree Bitmap as a backend for IP prefixes 
management. Before we submit the code, we need first to remove this part of 
code as Tree Bitmap is a patent algorithm for Cisco.

   If you just want an LPM algorithm for evaluation, we can provide the Tree 
Bitmap code alone, 
but it is not fit into ODP architecture. Please check 
https://github.com/xnhp0320/prefix_lookup_mc.git 
and pull the develop branch. 

   We are working on the code, I think the code should be ready in two weeks. 

   

> 在 2016年4月18日，下午12:39，P Gyanesh Kumar Patra  写道：
> 
> Hi,
> Thank you for the details.
> Do we have any time frame for the LPM code submission? 
> Is it possible to do some trial on the LPM code now?
> 
> Is there a list of names of Algorithms in the pipeline to be developed for 
> ODP?
> 
> Thank You
> P Gyanesh K. Patra
> University of Campinas (Unicamp)
> 
> 
> 
> 
>> On Apr 17, 2016, at 22:55, HePeng > > wrote:
>> 
>> Hi, 
>>We are in the progress of releasing the LPM code, but currently we are 
>> busy submitting the cuckoo hash code into ODP helper.
>> 
>>About the LPM code we have already a 16-8-8 implementation. Now we are 
>> working on the code to fit it into ODP architecture. But we have not
>> submitted any code for LPM yet. 
>>
>>If there is a requirement, we can switch to focus on LPM code. 
>>
>>> 在 2016年4月18日，上午9:03，gyanesh patra >> > 写道：
>>> 
>>> I encountered an old email chain about the different LPM algorithm for ODP. 
>>> I am curious if anyone has released or working on something for l3 
>>> forwarding/routing.
>>> Here is the link to the mail chain:
>>> https://lists.linaro.org/pipermail/lng-odp/2015-August/014717.html 
>>> 
>>> 
>>> If any work is going on, then point me in the correct direction. Also do we 
>>> have any example code for l3 forwarding in ODP available now?
>>> 
>>> Thank you
>>> P Gyanesh K. Patra
>>> University of Campinas (Unicamp)
>>> 
>>> 
>>> ___
>>> lng-odp mailing list
>>> lng-odp@lists.linaro.org 
>>> https://lists.linaro.org/mailman/listinfo/lng-odp 
>>> 
>> 
> 

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Re: [lng-odp] LPM Algorithm APIs in ODP

[P Gyanesh Kumar Patra]

Hi,
Thank you for the details.
Do we have any time frame for the LPM code submission? 
Is it possible to do some trial on the LPM code now?

Is there a list of names of Algorithms in the pipeline to be developed for ODP?

Thank You
P Gyanesh K. Patra
University of Campinas (Unicamp)




> On Apr 17, 2016, at 22:55, HePeng  wrote:
> 
> Hi, 
>We are in the progress of releasing the LPM code, but currently we are 
> busy submitting the cuckoo hash code into ODP helper.
> 
>About the LPM code we have already a 16-8-8 implementation. Now we are 
> working on the code to fit it into ODP architecture. But we have not
> submitted any code for LPM yet. 
>
>If there is a requirement, we can switch to focus on LPM code. 
>
>> 在 2016年4月18日，上午9:03，gyanesh patra > > 写道：
>> 
>> I encountered an old email chain about the different LPM algorithm for ODP. 
>> I am curious if anyone has released or working on something for l3 
>> forwarding/routing.
>> Here is the link to the mail chain:
>> https://lists.linaro.org/pipermail/lng-odp/2015-August/014717.html 
>> 
>> 
>> If any work is going on, then point me in the correct direction. Also do we 
>> have any example code for l3 forwarding in ODP available now?
>> 
>> Thank you
>> P Gyanesh K. Patra
>> University of Campinas (Unicamp)
>> 
>> 
>> ___
>> lng-odp mailing list
>> lng-odp@lists.linaro.org 
>> https://lists.linaro.org/mailman/listinfo/lng-odp
> 

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Re: [lng-odp] LPM Algorithm APIs in ODP

[HePeng]

Hi, 
   We are in the progress of releasing the LPM code, but currently we are 
busy submitting the cuckoo hash code into ODP helper.

   About the LPM code we have already a 16-8-8 implementation. Now we are 
working on the code to fit it into ODP architecture. But we have not
submitted any code for LPM yet. 
   
   If there is a requirement, we can switch to focus on LPM code. 
   
> 在 2016年4月18日，上午9:03，gyanesh patra  写道：
> 
> I encountered an old email chain about the different LPM algorithm for ODP. I 
> am curious if anyone has released or working on something for l3 
> forwarding/routing.
> Here is the link to the mail chain:
> https://lists.linaro.org/pipermail/lng-odp/2015-August/014717.html 
> 
> 
> If any work is going on, then point me in the correct direction. Also do we 
> have any example code for l3 forwarding in ODP available now?
> 
> Thank you
> P Gyanesh K. Patra
> University of Campinas (Unicamp)
> 
> 
> ___
> lng-odp mailing list
> lng-odp@lists.linaro.org
> https://lists.linaro.org/mailman/listinfo/lng-odp

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[lng-odp] LPM Algorithm APIs in ODP

[gyanesh patra]

I encountered an old email chain about the different LPM algorithm for ODP.
I am curious if anyone has released or working on something for l3
forwarding/routing.
Here is the link to the mail chain:
https://lists.linaro.org/pipermail/lng-odp/2015-August/014717.html

If any work is going on, then point me in the correct direction. Also do we
have any example code for l3 forwarding in ODP available now?

Thank you
*P Gyanesh K. Patra*
*University of Campinas (Unicamp)*
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