Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-27 Thread Maxim Uvarov
eceived it but not see on patch list. > > Thanks, > Forrest > > > -Original Message- > > From: Maxim Uvarov [mailto:maxim.uva...@linaro.org] > > Sent: Thursday, August 25, 2016 16:16 > > To: forrest.shi > > Cc: lng-odp > > Subject: Re: [lng-od

[lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-26 Thread Xuelin Shi
From: Xuelin Shi multi-thread, multi-queues and bi-directional forwarding. support (port, queue, thread) arguments in cmdline which specify how the threads handle which rx queue at which port, if no this argument, default specification used. both hash and lpm based lookup methods are supported,

Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-26 Thread Maxim Uvarov
. Will do checks and merge it. Maxim. -Original Message- From: Maxim Uvarov [mailto:maxim.uva...@linaro.org] Sent: Thursday, August 25, 2016 16:16 To: forrest.shi Cc: lng-odp Subject: Re: [lng-odp] [PATCH v8] example: introducing l3fwd On 08/25/16 04:53, forrest.shi wrote: Hi Maxim

Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-25 Thread forrest.shi
@linaro.org] Sent: Wednesday, August 24, 2016 1:03 PM To: Elo, Matias (Nokia - FI/Espoo) <mailto:matias@nokia-bell-labs.com> ; Mike Holmes <mailto:mike.hol...@linaro.org> Cc: lng-odp@lists.linaro.org <mailto:lng-odp@lists.linaro.org> Subject: Re: [lng-odp] [PATCH v8] example:

Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-25 Thread forrest.shi
im.uva...@linaro.org] > Sent: Thursday, August 25, 2016 16:16 > To: forrest.shi > Cc: lng-odp > Subject: Re: [lng-odp] [PATCH v8] example: introducing l3fwd > > On 08/25/16 04:53, forrest.shi wrote: > > Hi Maxim, > > > > I CCed lng-odp@lists.linaro.org, but not sh

Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-25 Thread Maxim Uvarov
On 08/25/16 04:53, forrest.shi wrote: Hi Maxim, I CCed lng-odp@lists.linaro.org, but not show on http://patches.opendataplane.org/project/lng-odp/list/ Might me list can not be in CC. Does hash collistion needs to be resolved before inclusion? Maxim. I will resend it. thanks, Forres

Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-24 Thread forrest.shi
:* Wednesday, August 24, 2016 1:03 PM *To:* Elo, Matias (Nokia - FI/Espoo) ; Mike Holmes *Cc:* lng-odp@lists.linaro.org *Subject:* Re: [lng-odp] [PATCH v8] example: introducing l3fwd Hi Matias, About the hash lookup performance issue, would you please let me know how many flowes in the testing? I

Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-24 Thread forrest.shi
Hi Maxim, I CCed lng-odp@lists.linaro.org, but not show on http://patches.opendataplane.org/project/lng-odp/list/ I will resend it. thanks, Forrest 在 8/24/2016 6:03 PM, Maxim Uvarov 写道: was v8 send to mailing list? I do not see it here: http://patches.opendataplane.org/project/lng-odp/li

Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-24 Thread Elo, Matias (Nokia - FI/Espoo)
- FI/Espoo) ; Mike Holmes Cc: lng-odp@lists.linaro.org Subject: Re: [lng-odp] [PATCH v8] example: introducing l3fwd Hi Matias, About the hash lookup performance issue, would you please let me know how many flowes in the testing? I mean 5 tuples (dest_ip, src_ip, dest_port, src_port, proto

Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-24 Thread Elo, Matias (Nokia - FI/Espoo)
> was v8 send to mailing list? Looks like it wasn't. I received the patch directly from Forrest. -Matias > > I do not see it here: > http://patches.opendataplane.org/project/lng-odp/list/ > > > On 08/23/16 19:09, Mike Holmes wrote: > > On 23 August 2016 at 09:28, Elo, Matias (Nokia - FI/Espoo

Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-24 Thread Maxim Uvarov
was v8 send to mailing list? I do not see it here: http://patches.opendataplane.org/project/lng-odp/list/ On 08/23/16 19:09, Mike Holmes wrote: On 23 August 2016 at 09:28, Elo, Matias (Nokia - FI/Espoo) < matias@nokia-bell-labs.com> wrote: Would you please have a review on this version?

Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-24 Thread forrest.shi
Hi Matias, About the hash lookup performance issue, would you please let me know how many flowes in the testing? I mean 5 tuples (dest_ip, src_ip, dest_port, src_port, proto) sent by HW packet generator for each port. I'm trying to reproduce the issue. Thanks. Forrest 在 8/24/2016 12:0

Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-23 Thread Mike Holmes
On 23 August 2016 at 09:28, Elo, Matias (Nokia - FI/Espoo) < matias@nokia-bell-labs.com> wrote: > > > Would you please have a review on this version? > > > > It should fix the TX queue binding issue. > > > > Each thread has one tx queue for each port. > > > > Hi Forrest, > > Now the throughpu

Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-23 Thread Elo, Matias (Nokia - FI/Espoo)
> Would you please have a review on this version? > > It should fix the TX queue binding issue. > > Each thread has one tx queue for each port. > Hi Forrest, Now the throughput scales as it should. The hash IP lookup performance is still bad (~3K packets per second) but in my opinion this ca

Re: [lng-odp] [PATCH v8] example: introducing l3fwd

2016-08-22 Thread forrest.shi
Hi Matias, Would you please have a review on this version? It should fix the TX queue binding issue. Each thread has one tx queue for each port. thanks, Forrest 在 8/22/2016 3:32 PM, forrest@linaro.org 写道: From: Xuelin Shi multi-thread, multi-queues and bi-directional forwarding. su