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 5AF4448AEC; Wed, 12 Nov 2025 11:24:10 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 057424067B; Wed, 12 Nov 2025 11:24:10 +0100 (CET) Received: from fhigh-a2-smtp.messagingengine.com (fhigh-a2-smtp.messagingengine.com [103.168.172.153]) by mails.dpdk.org (Postfix) with ESMTP id 37F7C402B0 for ; Wed, 12 Nov 2025 11:24:09 +0100 (CET) Received: from phl-compute-05.internal (phl-compute-05.internal [10.202.2.45]) by mailfhigh.phl.internal (Postfix) with ESMTP id 998AE1400154; Wed, 12 Nov 2025 05:24:08 -0500 (EST) Received: from phl-mailfrontend-02 ([10.202.2.163]) by phl-compute-05.internal (MEProxy); Wed, 12 Nov 2025 05:24:08 -0500 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=fm3; t=1762943048; x=1763029448; bh=gMhr1bYXo71qWYSeNK/IkUaCakOgx/NH3XcNDQ5oXG4=; b= tMbDYgNvE1GMG53h4bV/cqdkhDmNJAITbZ5O5KS3DKr9O01GBHTRuZdelaSjJQxV uBCYus+j66GgKIUHP/Lm9DC602Vjci7AZ8XC4iyPSDovXZ37QaOnZZianlMljfZg ZaH7L/dmy6WKGx41VF58u4g+ivqKLawZX0MKPIZEKyO/Nplqt7ZYj1kuOVpFQxLT Wz4JZDqB32rdHZh0VHW0NzCZsLbvw+/UzTxV5hyLJfM6RtuuruXObcLMFgMOIk7N 3C1d9rBMYNNT3AKfZoz0hjmO7ErQkdoRMCYA+TvO3KSOuVIYwmC0tvwYUegGfV98 oY25zYoUbUyelpYYAFC2IQ== 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=fm3; t=1762943048; x= 1763029448; bh=gMhr1bYXo71qWYSeNK/IkUaCakOgx/NH3XcNDQ5oXG4=; b=t thXcPqGyX1Z+nYdxjoWTFoichBYQNeI7reig7Swb1xa7M04cB5kXkUIXYNI1uIWp mTHs3ZWbHIHwoiLmBBTybpkhb8tFPblFto6LoiXI/udem+r4h2mKgJSjJ2LogVmf aJY1ZT7onvrXRAcOs/yG0dg7fHysSJEBSfrK3bYdEZRvZX3uOQYEbmdhYOo66Vc2 I3KsBgIh5m63UNW8A6/SoZXkfC0mUwiCmx2MOaBvIHQqSgr5h6cpkBZn02eOMdME dxvAFsfih2H3Qq/ictSAHaVLK34oE2UUCMZ9MuqPeHb6T0gNOQNkAYLIsAY0fHDv MyR+t6E3wdSmAWMO564zg== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeeffedrtdeggddvtdefkedvucetufdoteggodetrf dotffvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfurfetoffkrfgpnffqhgenuceu rghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujf gurhephffvvefufffkjghfggfgtgesthfuredttddtjeenucfhrhhomhepvfhhohhmrghs ucfoohhnjhgrlhhonhcuoehthhhomhgrshesmhhonhhjrghlohhnrdhnvghtqeenucggtf frrghtthgvrhhnpeejudevheeiveduuddtveffgfdtgeekueevjeffjeegtdeggeekgfdv uefgfeekjeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhroh hmpehthhhomhgrshesmhhonhhjrghlohhnrdhnvghtpdhnsggprhgtphhtthhopeehpdhm ohguvgepshhmthhpohhuthdprhgtphhtthhopehgvghtvghlshhonhesnhhvihguihgrrd gtohhmpdhrtghpthhtohepuggvvhesughpughkrdhorhhgpdhrtghpthhtohepmhhkrghs hhgrnhhisehnvhhiughirgdrtghomhdprhgtphhtthhopehrrghslhgrnhgusehnvhhiug hirgdrtghomhdprhgtphhtthhopegrnhgurhgvfidrrhihsggthhgvnhhkohesohhkthgv thhlrggsshdrrhhu X-ME-Proxy: Feedback-ID: i47234305:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Wed, 12 Nov 2025 05:24:07 -0500 (EST) From: Thomas Monjalon To: Gregory Etelson Cc: dev@dpdk.org, mkashani@nvidia.com, rasland@nvidia.com, Andrew Rybchenko Subject: Re: [PATCH v4 1/2] ethdev: make representor parameter more explicit Date: Wed, 12 Nov 2025 11:24:05 +0100 Message-ID: <23140020.huCnfhLgOn@thomas> In-Reply-To: <2506bb2c-2dc0-4f3c-8e54-25f5a9949462@oktetlabs.ru> References: <20251028095831.53669-1-getelson@nvidia.com> <20251106055246.360824-1-getelson@nvidia.com> <2506bb2c-2dc0-4f3c-8e54-25f5a9949462@oktetlabs.ru> 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 09/11/2025 15:42, Andrew Rybchenko: > On 11/6/25 08:52, Gregory Etelson wrote: > > The current format for a port representor parameter is > > '-a DBDF,representor=pfXvfY'. > > That parameter syntax describes port representor relative to > > PCI device DBDF. > > In that notation VF Y belongs to PF X and PF X is relative to DBDF. > > > > The syntax 'pfXvfY' will probe 2 port representors: PF X and VF Y. > > If we want to refer only to VF Y related to PF X, the parameter must > > be '(pfX)vfY'. > > In this case only VF Y representor will be probed. > > > > Signed-off-by: Gregory Etelson > > Acked-by: Andrew Rybchenko Acked-by: Thomas Monjalon