<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-3"> <style type="text/css" style="display:none;"> P {margin-top:0;margin-bottom:0;} </style> </head> <body dir="ltr"> <div style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof"> Hi Dmitry,</div> <div style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof"> Thank you for your reply. I changed it and it still doesn't work unfortunately. I confirmed that the way I initialize and use the structs and query the flows are exactly the same as the *ipsec-secgw*<b> </b>example. Do you have any more ideas on this issue?</div> <div style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof"> <br> </div> <div style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof"> Best Regards,</div> <div style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof"> Burkay KINIK</div> <div style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof"> <br> </div> <div id="appendonsend"></div> <hr style="display:inline-block;width:98%" tabindex="-1"> <div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Dmitry Kozlyuk <dmitry.kozliuk@gmail.com><br> <b>Sent:</b> Monday, March 2, 2026 6:28 PM<br> <b>To:</b> Burkay Kšnšk <burkay.kinik@b-ulltech.com>; users@dpdk.org <users@dpdk.org><br> <b>Subject:</b> Re: [mlx5] rte_flow_query returns -ENOTSUP when querying count from main lcore</font> <div> </div> </div> <div class="BodyFragment"><font size="2"><span style="font-size:11pt;"> <div class="PlainText">Dikkat: Bu e-posta kurum dšşšndan gelmektedir. Lütfen gönderenin kimliťini doťrulamadan yanšt vermeyin, ekleri açmayšn veya kişisel bilgi paylaşmayšn.<br> <br> <br> <br> Hi Burkay,<br> <br> I noticed that you don't zero-initialize all the fields,<br> e.g. rte_flow_attr::group is not set in your code<br> either as flow_attr = {0} or as flow.attr_group = 0.<br> If this is also the case when querying, then you might<br> call rte_flow_query() with (partially) uninitialized arguments<br> and get the weird results that you have described.<br> You must initialize the structs fully<br> both when creating the flow and when querying the counter.<br> <br> </div> </span></font></div> </body> </html>