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 B9512456E4; Mon, 29 Jul 2024 17:20:44 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8215740670; Mon, 29 Jul 2024 17:20:44 +0200 (CEST) Received: from mail-qt1-f181.google.com (mail-qt1-f181.google.com [209.85.160.181]) by mails.dpdk.org (Postfix) with ESMTP id 737C74066E for ; Mon, 29 Jul 2024 17:20:42 +0200 (CEST) Received: by mail-qt1-f181.google.com with SMTP id d75a77b69052e-44f666d9607so17905431cf.1 for ; Mon, 29 Jul 2024 08:20:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1722266442; x=1722871242; darn=dpdk.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=KlVb5ajHevwm15HcXl6bR4Y3ULP9XhGzD0pQ6konKM8=; b=P8kPqpEAIV7myUROYcVeU6YfZ6lRqK9gjbXrts/iIbhGGxMGqXp86fdMG03npqTMJr 0HXEcNVD67MGRMrQopI+Hd5vUtvr2WxXD3/enu6Z4lTEAkmrFjOLtI/Rnr2ck/SuVa1Y 5WxnJqAQxUzgujlEzjslO3e3fnSEyL3rwmMzi+abaNs9UYuRMa1kxZQM+sRXFqkwJOF1 LfOJ2TuXOp9JGG0EZY3jlpQ8V3uh0uExDN6ih5/wu8mWc39UV2oosEYOFQOEybJ12wky Gr6hhY+/G3nnp5jzkg9k2lQy2KCvAdXaXrPyDw3Lt6dEDSZy5jaz6NjCW/O4x/h8ToVq ukBw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722266442; x=1722871242; h=content-transfer-encoding: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=KlVb5ajHevwm15HcXl6bR4Y3ULP9XhGzD0pQ6konKM8=; b=iw/XgxHx0gcj2AaOYmXVGGRLsY+dYevt2R+s5SXHMQFXN/px5chMpsTXlYoD4anKtB znFw4YwesGeadSl4J8tyAJ/daH6bc8gSFHktUsLDhbe0V554YqMEhXGp9XcZaQtthxxA egjxhvVVyan9iA7oVxBK18Lx+BxTRm3UqrldYFxJ0+dJmboz2TZN1Gkoyps4xHMEG4VR 1/LKGIEDmKMGsS5ow47JU8ZdlCnTlhOa/DhSaJcWcYOyYj/pVw0dO1nKSVOrqX0PcmuW LTmdgzpXailsuaoV7Wm/v5DDqC5IcDz7Fyv5fMD0K9islmx7mR7wgzyDEeTqSkKLeWwB ZrpA== X-Forwarded-Encrypted: i=1; AJvYcCXYsxsHc3m4WdzuBwApyP1Uzu2q79X7nQHl5szMjFccxPFRIGZShGnmdH6oTSJqZub24GieN/Riig4vAaE= X-Gm-Message-State: AOJu0YyWLMtwQRgehr2ygNEeB7UZX+aa3eFUBPYSwv+EiVGUAsLCxL13 y/PTnlqjT8EAxmDmzwJIv6w1phPOONjJl5cKlgqJql9Hu1nmCOdkhM15wpATB5jl/Qp+duO/sNL Eo6Be0PHg9kaJCfHFcrgZZvRMdWs= X-Google-Smtp-Source: AGHT+IE0mxRiW2qlg9ZNY3KUdEO+N3h13P7XfFvvXuGi8N2UTWTcevb6X5n7cCUgpbodt/y2FQKPRgzYRI9lfDnoqnY= X-Received: by 2002:a05:622a:13d3:b0:447:f105:e6da with SMTP id d75a77b69052e-45004db05aemr115074191cf.13.1722266441572; Mon, 29 Jul 2024 08:20:41 -0700 (PDT) MIME-Version: 1.0 References: <20240729124927.264458-1-vattunuru@marvell.com> In-Reply-To: <20240729124927.264458-1-vattunuru@marvell.com> From: Jerin Jacob Date: Mon, 29 Jul 2024 20:50:15 +0530 Message-ID: Subject: Re: [PATCH] doc: announce dmadev new capability addition To: Vamsi Attunuru , =?UTF-8?Q?Morten_Br=C3=B8rup?= Cc: fengchengwen@huawei.com, dev@dpdk.org, kevin.laatz@intel.com, bruce.richardson@intel.com, jerinj@marvell.com, anoobj@marvell.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable 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 On Mon, Jul 29, 2024 at 6:19=E2=80=AFPM Vamsi Attunuru wrote: > > Announce addition of new capability flag and fields in The new capability flag won't break ABI. We can mention only fields update rte_dma_info and rte_dma_conf structures. Another option is new set APIs for priority enablement. The downside is more code. All, opinions? > rte_dma_info and rte_dma_conf structures. > > Signed-off-by: Vamsi Attunuru > --- > RFC: > https://patchwork.dpdk.org/project/dpdk/patch/20240729115558.263574-1-vat= tunuru@marvell.com/ > > doc/guides/rel_notes/deprecation.rst | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/= deprecation.rst > index 6948641ff6..05d28473c0 100644 > --- a/doc/guides/rel_notes/deprecation.rst > +++ b/doc/guides/rel_notes/deprecation.rst > @@ -147,3 +147,8 @@ Deprecation Notices > will be deprecated and subsequently removed in DPDK 24.11 release. > Before this, the new port library API (functions rte_swx_port_*) > will gradually transition from experimental to stable status. > + > +* dmadev: A new flag ``RTE_DMA_CAPA_QOS`` will be introduced to advertis= e > + dma device's QoS capability. Also new fields will be added in ``rte_dm= a_info`` > + and ``rte_dma_conf`` structures to get device supported priority level= s > + and to configure the required priority level. > -- > 2.25.1 >