From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id CEE44461A3; Thu, 6 Feb 2025 02:18:09 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 142DD40666; Thu, 6 Feb 2025 02:18:09 +0100 (CET) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by mails.dpdk.org (Postfix) with ESMTP id 95EE84042C for ; Thu, 6 Feb 2025 02:18:07 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1738804687; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=Ar8DM+uiiB906R0mGllqTOgxVvZWhZ3crVXLk3nx0X0=; b=LA+RZ7yG7ZXjobQ75al3jKuKD243YoHJYq1khbQVDlvA7d4jfxYNmTk3u6Cp/Z2R+3z2gT ToczOI8GZUZG3FDUJ1kPNsiEarJIaZF1Ja2j0kArLvBn3O//wqUME2XZfhIDYgMOEpOm5v 6CCT2JYsS3T023psD/3w6WGxkNJy+Zo= Received: from mail-yw1-f198.google.com (mail-yw1-f198.google.com [209.85.128.198]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-292-xj8-n42yM0OxS6YJXAiw3w-1; Wed, 05 Feb 2025 20:18:05 -0500 X-MC-Unique: xj8-n42yM0OxS6YJXAiw3w-1 X-Mimecast-MFC-AGG-ID: xj8-n42yM0OxS6YJXAiw3w Received: by mail-yw1-f198.google.com with SMTP id 00721157ae682-6f28f5f2c5eso5685827b3.0 for ; Wed, 05 Feb 2025 17:18:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1738804685; x=1739409485; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=Ar8DM+uiiB906R0mGllqTOgxVvZWhZ3crVXLk3nx0X0=; b=aTiSo9pRpw/89YH+wqzyRyiqL5Ae8vB4Sn4surM4touEtyHCfbtfjhCdnKjZPED/95 nS/Sld3KalEhLpCOBDFgZvxL9LWiOi3pFvXR/kxGmuplhPkyC6i8Q4Wu3H/kr+tQ59nr 1qpKm4aRfP9SOGN0UAEDvSkfGYz1CTQa2oqFycLYq7+W2d0QyIYl6tCAzpwPLYDRESAC P4NnlDYQb1w9gDgISUqcICgovbTi/3hl7CoHmWQw1w/Q29wbX25bxuzmjYp5qVCYCd4r GTa3dgYFZ+Dc7A3l/hToOOA4vBBtYpKnIXm6FXlfpuY00xhQgARupJqNVcbby+goIvOH zhhQ== X-Gm-Message-State: AOJu0Yyc5FvS2zZO7wDI6Ei4lB7x7PI1J9RWoSAMVcuvP2vFn5DY4UTe mFhyD6JGyL+tGNURd1SnshnKCtB8nOCzsvQFG6+FD1qpGotGWvbjFFLZppM7ogflOtvjM9E2rE9 RBbE1/xWe0aQ8s3fkSQwRq1kZ7dvaB8D9nI92ABVrzGqmA15SblBecrr+HOnDwawuH6oeWwKeku hPq+W5GraUb9xWZ9k= X-Gm-Gg: ASbGncsTRyOS/dfjlJBKyEWigTQUWSAQ5RKpxATqU8CB/4DsQ3ZvqTsgTurphrugCyD H/Mvn/uLofYFZDP4yKTOMAPUNayaBedNbQYmOziFmeVkXM4Jl7Sn45JR+hX0oRpEUUJIEB8kDfQ zFXCjrMWM1sPegeing9A6D X-Received: by 2002:a05:690c:3607:b0:6f9:50aa:8605 with SMTP id 00721157ae682-6f989fab670mr41071827b3.34.1738804684985; Wed, 05 Feb 2025 17:18:04 -0800 (PST) X-Google-Smtp-Source: AGHT+IFeb0wDEjv3kScCxLfJVdSdPS7mSVv2pfT2ifvrtEH607wcuSI0+o+R1pcP6KW8sRg3HjreUr/ugwXskfIwo+s= X-Received: by 2002:a05:690c:3607:b0:6f9:50aa:8605 with SMTP id 00721157ae682-6f989fab670mr41071687b3.34.1738804684767; Wed, 05 Feb 2025 17:18:04 -0800 (PST) MIME-Version: 1.0 References: <20250116195640.68885-1-ariel.otilibili@6wind.com> <20250201100300.2194018-1-ariel.otilibili@6wind.com> <20250201100300.2194018-3-ariel.otilibili@6wind.com> In-Reply-To: From: Maryam Tahhan Date: Thu, 6 Feb 2025 01:17:52 +0000 X-Gm-Features: AWEUYZlnucmOEJB-HU3qNYpD-qBP6S6bsG7P_S0Px97ywoxGJXLnF-_DCmTuPU4 Message-ID: Subject: Re: [PATCH v7 2/2] net/af_xdp: Refactor af_xdp_tx_zc To: Ariel Otilibili Cc: "dev@dpdk.org" , "stable@dpdk.org" , Thomas Monjalon , David Marchand , Stephen Hemminger , Ciara Loftus X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: 8xyLaBEKw06OtiF_mpg8wZR90l6i-ucFhpyndgsFnYg_1738804685 X-Mimecast-Originator: redhat.com Content-Type: multipart/alternative; boundary="00000000000091eb19062d6f0378" X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org --00000000000091eb19062d6f0378 Content-Type: text/plain; charset="UTF-8" > > Sorry, just fixing my comment here: > > So I think i spotted one issue, you might need override desc->len after > the call to the reserve_and_fill function so that it's *not taken* from > local_mbuf here. > --00000000000091eb19062d6f0378 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Sorry, just fixing my comment here:

So I think i spotted one issue, you might need override desc-&= gt;len after the call to the reserve_and_fill function so that it's *no= t taken* from local_mbuf here.
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