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charset="Windows-1252" Content-Transfer-Encoding: quoted-printable Hi volodymyr, Thanks for the quick response. Let me go through the test code and come back if i need any clarifications. Thanks, Bala ________________________________ From: Volodymyr Fialko Sent: Monday, March 20, 2023, 4:50 PM To: Balakrishnan K ; users@dpdk.org= Subject: RE: Reg.dpdk reorder library usage CAUTION: This email originated from outside of the organization. Do not cli= ck links or open attachments unless you recognize the sender and know the c= ontent is safe. Hi, Could you take a look at the app/test/test_reorder.c `test_reorder_drain()`= test case. It follows your steps closely and includes comments that descri= be the internal state of buffers, which could be helpful during debugging. From: Balakrishnan K Sent: Monday, March 20, 2023 11:54 AM To: users@dpdk.org Cc: Volodymyr Fialko Subject: [EXT] Reg.dpdk reorder library usage External Email ________________________________ Hi All, I am planning to use dpdk reorder library in my application. Used reorder library API=92s by refereeing the packet ordering example. Steps: Our application uses dpdk pipeline. 1.read the packet from rx 2.Create the rte_reorder_create() if not created already or use the existin= g buffer. 3.iterate through the rx packets and set the sequence number using *rte_reo= rder_seqn(pkt) =3D seqn++. 4.insert the packets using the API rte_reorder_insert(ro_buf, pkt); 5.after insert completed I am using rte_reorder_drain API to get the reorde= r packets . In step 5 always getting zero packets. Even though all the rx packets are in order rte_reoder_drain API not giving= the output. Could any please help on this am I missing anything in the implementation . How to use this library properly. Tried to run the packet ordering example with 4 ports . Sent traffic in port 1 there is no packet out in port 1 as mentioned in app= lication example page. https://doc.dpdk.org/guides/sample_app_ug/packet_ordering.html Regards, Bala --_000_PSAPR04MB5516DF85BB3D64532B2BA2E0D6809PSAPR04MB5516apcp_ Content-Type: text/html; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable
Hi volodymyr,
  Thanks for the quick response.
Let me go through the test code and come back if i need a= ny clarifications.

Thanks,
Bala

From:= Volodymyr Fialko <vfialko@marvell.com>
Sent: Monday, March 20, 2023, 4:50 PM
To: Balakrishnan K <Balakrishnan.K1@tatacommunications.= com>; users@dpdk.org <users@dpdk.org>
Subject: RE: Reg.dpdk reorder library usage

CAUTION: This email originated fro= m outside of the organization. Do not click links or open attachments unles= s you recognize the sender and know the content is safe.

Hi,

Could you take a look at the app/test/test_reorder.c `test_reorder_drain()`= test case. It follows your steps closely and includes comments that descri= be the internal state of buffers, which could be helpful during debugging.<= /p>

 

From: Balakrishnan K <Balakrishnan.K1@tatacommunications.com> =
Sent: Monday, March 20, 2023 11:54 AM
To: users@dpdk.org
Cc: Volodymyr Fialko <vfialko@marvell.com>
Subject: [EXT] Reg.dpdk reorder library usage

 

External Email

Hi All,

     I am planning to use dpdk reorder library in my ap= plication.

Used reorder library API=92s by refereeing  the packet ordering exampl= e.

Steps:

Our application uses dpdk pipeline.

1.read the packet from rx

2.Create the rte_reorder_create() if not created already or use the existin= g buffer.

3.iterate through the rx packets and set the sequence number using *rte_reo= rder_seqn(pkt) =3D seqn++.

4.insert the packets using the API rte_reorder_insert(ro_buf, pkt);

5.after insert completed I am using rte_reorder_drain API to get the reorde= r packets .

 

In step 5 always getting zero packets.

Even though all the rx packets are in order rte_reoder_drain API not giving= the output.

 

Could any please help on this am I missing anything in the implementation .=

How to use this library properly.

Tried to run the packet ordering example with 4 ports .

Sent traffic in port 1 there is no packet out in port 1 as mentioned in app= lication example page.

https://doc.dpdk.org/guides/sample_= app_ug/packet_ordering.html

 

 

Regards,

Bala


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