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 1C9CF48946; Wed, 15 Oct 2025 22:00:04 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id CD4CF40E68; Wed, 15 Oct 2025 22:00:03 +0200 (CEST) Received: from fhigh-b2-smtp.messagingengine.com (fhigh-b2-smtp.messagingengine.com [202.12.124.153]) by mails.dpdk.org (Postfix) with ESMTP id 3027240273 for ; Wed, 15 Oct 2025 22:00:02 +0200 (CEST) Received: from phl-compute-09.internal (phl-compute-09.internal [10.202.2.49]) by mailfhigh.stl.internal (Postfix) with ESMTP id 734137A005A; Wed, 15 Oct 2025 16:00:01 -0400 (EDT) Received: from phl-mailfrontend-01 ([10.202.2.162]) by phl-compute-09.internal (MEProxy); Wed, 15 Oct 2025 16:00:01 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= cc:cc:content-transfer-encoding:content-type:content-type:date :date:from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:subject:subject:to:to; s=fm2; t=1760558401; x=1760644801; bh=AT/V76Oje2i/dW2YuCvUHjunjnb6yYAhJNRblNHsv/s=; b= QG3MDJiCc9efwJnxIIZfoTlVPfsWz/Q9DcrGCoXbLYs3mrx3GXrbs6IgtKsri9yW GR2GueXJtb70p6zAAckDhuILiUdzNDj9RLaoBjeL1VH/3rxuwdY5VHdwBfoeYXSh u4Fx+/+XV+Y8Dy72QlNBHCKSXjMNAOdYFP329rle7qBeNf7hHRL1hdQ1ecYogixM 72LGeeh6bey7Lv+Ee2vTOgFfL5F34LGZ1KHk2bdIKeBS8ZHWy7sPoMqacACOlkVc l70DxpYhsZ5YckprDa7uV7GfRBR9j2+6nXrG1bQ8lppjeVmvj6YZdNLu5P9pobeZ fxxqwH4gbnPPEPDqOu/tDw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:content-type:date:date:feedback-id:feedback-id :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:subject:subject:to:to:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm2; t=1760558401; x= 1760644801; bh=AT/V76Oje2i/dW2YuCvUHjunjnb6yYAhJNRblNHsv/s=; b=F nur1fyXHJBiRhn+HxZ57YJMq5MNQSJtYmuLmFlI2WLPXwnLQWhAk4pqHkKTXQ/X+ fhCKJxV2xFDxCdDs2jg+TG1AYZR9TbxCXIQJBfA1S4XY7V+rztjCGCKWQ78qGAY6 n5XltQ1gaCmcvVsxcl07bpP0C8YmrBK2uwGNPi74OCVm/fKkpyHZ4Am5nE0M17zx 537kF98LYDnlwlHHuALWtx3tAhJL9GXu7prDYrvW7EyX7VAexqIQa7qbGQWlRqcC bkWXIVrTjm9u6sWS9+p4L9tLoqVva+nyxYCC6MvZ7JA4G6QlX5Gob/zqC1fPTXwl QRFI/0zvAEAe+0SP6dTEA== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeeffedrtdeggdduvdegfedvucetufdoteggodetrf dotffvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfurfetoffkrfgpnffqhgenuceu rghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujf gurhephffvvefufffkjghfggfgtgesthfuredttddtjeenucfhrhhomhepvfhhohhmrghs ucfoohhnjhgrlhhonhcuoehthhhomhgrshesmhhonhhjrghlohhnrdhnvghtqeenucggtf frrghtthgvrhhnpeejudevheeiveduuddtveffgfdtgeekueevjeffjeegtdeggeekgfdv uefgfeekjeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhroh hmpehthhhomhgrshesmhhonhhjrghlohhnrdhnvghtpdhnsggprhgtphhtthhopeejpdhm ohguvgepshhmthhpohhuthdprhgtphhtthhopegtfhhonhhtrghinhesrhgvughhrghtrd gtohhmpdhrtghpthhtohephigrnhiihhhirhhunhgpudeifeesudeifedrtghomhdprhgt phhtthhopeguvghvseguphgukhdrohhrghdprhgtphhtthhopehkihhrrghnkhhumhgrrh hksehmrghrvhgvlhhlrdgtohhmpdhrtghpthhtohepnhgurggsihhlphhurhgrmhesmhgr rhhvvghllhdrtghomhdprhgtphhtthhopehguhhvvghntgdrghhulhgtvgesghhmrghilh drtghomhdprhgtphhtthhopehjvghrihhnjhesmhgrrhhvvghllhdrtghomh X-ME-Proxy: Feedback-ID: i47234305:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Wed, 15 Oct 2025 15:59:59 -0400 (EDT) From: Thomas Monjalon To: Christophe Fontaine Cc: Zhirun Yan , dev@dpdk.org, Kiran Kumar Kokkilagadda , Nithin Kumar Dabilpuram , Guvenc Gulce , Jerin Jacob Subject: Re: [EXTERNAL] Re: [PATCH 0/2] graph: dispatch mode improvements Date: Wed, 15 Oct 2025 21:59:58 +0200 Message-ID: <17969458.Ash8RoxBsO@thomas> In-Reply-To: References: <20250723165001.11162-1-cfontain@redhat.com> <2836217.eGJsNajkDb@thomas> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="utf-8" 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 24/09/2025 16:30, Jerin Jacob: > From: Thomas Monjalon > > 23/07/2025 18:49, Christophe Fontaine: > > > Small series to improve dispatch mode for lib/graph. > > > In order to run an instance of the graph in a control thread (slow > > > path defined as nodes) in addition to the datapath thread, we need: > > > - the ability to run graph_walk on an non-eal thread > > > - a signaling mechanism to wake up the control thread > > > > Should I expect a review before merging? Someone? > > @Zhirun Yan The changes are for mcore dispatch, please review. No news after 3 weeks. > In general, changes looks good to me. Applied, thanks.