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 7199445BC0; Tue, 29 Oct 2024 17:11:17 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 54F0C42EA5; Tue, 29 Oct 2024 17:11:17 +0100 (CET) Received: from mail-qt1-f170.google.com (mail-qt1-f170.google.com [209.85.160.170]) by mails.dpdk.org (Postfix) with ESMTP id CAA4442E48 for ; Tue, 29 Oct 2024 17:11:15 +0100 (CET) Received: by mail-qt1-f170.google.com with SMTP id d75a77b69052e-46094b68e30so40862221cf.0 for ; Tue, 29 Oct 2024 09:11:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1730218275; x=1730823075; 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=Gg+oUwVhsSl17bImbEqynCZtlyniPv9LK/2yGyPEGag=; b=SUpZpvLeal9bqquzbAM5s8iLyz4XJzZ3TPkfFLvAEzR/QgeJqe4N90/ay93G4Kdd7b qdiOyHwXPyR+6y0hpuuLeygxlIlR8zn86qYrqTo6aoV8Gowesb40yJt7FDGAArF6e9jo Jqn/7m4ZHqeZmWS8QLWqcNbLwW9wa980k6N63PCwgScpdWfJ9qz8JTU+9/wYW9j5lUmz Kor9P+xCfNUCBnGBzjT4N2ZjpU3ZspeT1MAPF+NLDJhS7CNDzt8AV8CbjOkc8VOu+QxW 50Obu+rex/1CfIKV/AJJWqHodgQCnRBPvqfrJrUvtAnq9S4GnNCf/fieHOMeBhBtk4kL ydcQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730218275; x=1730823075; 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=Gg+oUwVhsSl17bImbEqynCZtlyniPv9LK/2yGyPEGag=; b=DlShaz92IvMj82CPKBKd1hE/vXcbljI2zllEO1OFd/9T7Rc8p09Aytcqfwxm9rAZaF HJrRqq7uL73xkVMMjqVI6XU2KLVKADW6PHVPgnU7rxfrfECgiJcYrmBEZRqDyFHaR3nL sXUF4fVW/nA2j/DjtEhtuYvMcwVUrpxV83ENoyPlfMFbAEcRVMp9o5ii7Gb6FujT7T4I xyS6TcrY3jo7881/ChaGC66CJLt5OJwBsTWGxyfaYkHotLMkHRtmlLjhV9zIDZDKbdbX vZRS/kLrxEr2XmnAxM4TA9MLkhRIWKWMJ88d/c081x+8Ya2NomPpBgsJ4BNiE2bGP8/U g/VQ== X-Gm-Message-State: AOJu0Yynk/cCgMP9QO/Tst45qtUaSuuFPWRl+HjtBJW/NYAmyZf7Ehgs MWvpMAl95QIkp1zJU/TJ/x920giWQyadvdivhzq96Vq9HyJia7BlGlfmTD/mxbEm07VYg92SdFa Q0gKi1HMgbOcr1hm6BtrNw2tMMrM= X-Google-Smtp-Source: AGHT+IEUj80E2qi9YyLTAz2K4CH6Z21IhkGXT3QWgguiV8N3cdyoU+vOci62kyx8cmigEycUe3iH5scs3Y8r4YIiC84= X-Received: by 2002:a05:622a:1888:b0:460:9ff9:6b45 with SMTP id d75a77b69052e-4613c1bc124mr168164161cf.60.1730218275053; Tue, 29 Oct 2024 09:11:15 -0700 (PDT) MIME-Version: 1.0 References: <20241024131759.3337333-1-gakhil@marvell.com> <20241028110115.1070655-1-gakhil@marvell.com> <20241028110115.1070655-3-gakhil@marvell.com> In-Reply-To: <20241028110115.1070655-3-gakhil@marvell.com> From: Jerin Jacob Date: Tue, 29 Oct 2024 21:40:48 +0530 Message-ID: Subject: Re: [PATCH v6 2/9] raw/cnxk_rvu_lf: support NPA/SSO pffunc get To: Akhil Goyal Cc: dev@dpdk.org, thomas@monjalon.net, david.marchand@redhat.com, hemant.agrawal@nxp.com, jerinj@marvell.com, hkalra@marvell.com, stephen@networkplumber.org, sachin.saxena@oss.nxp.com, ferruh.yigit@amd.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, Oct 28, 2024 at 4:40=E2=80=AFPM Akhil Goyal wr= ote: > > Added rte_pmd_rvu_lf_npa_pf_func_get and > rte_pmd_rvu_lf_sso_pf_func_get APIs to get NPA and > SSO pffunc for the application/external driver use. > > Signed-off-by: Akhil Goyal > +driver_sdk_headers +=3D files('cnxk_rvu_lf_driver.h') + @techboard@dpdk.org Now that, _all_ the functions of this driver are exposed ONLY to out of tree drives, I don't think, there are any more concerns. Please let me know if someone thinks the other way around. I will merge this version with the following diff[1] [1] [for-main]dell[dpdk-next-net-mrvl] $ git diff diff --git a/doc/guides/rawdevs/cnxk_rvu_lf.rst b/doc/guides/rawdevs/cnxk_rvu_lf.rst index 1ac7d6b84b..8f9c37a1cc 100644 --- a/doc/guides/rawdevs/cnxk_rvu_lf.rst +++ b/doc/guides/rawdevs/cnxk_rvu_lf.rst @@ -27,7 +27,7 @@ The RVU LF device implements following features in the rawdev API: Limitations ----------- -In multiprocess mode user-space application must ensure +In multi-process mode user-space application must ensure no resources sharing takes place. Otherwise, user-space application should ensure synchronization. diff --git a/doc/guides/rel_notes/release_24_11.rst b/doc/guides/rel_notes/release_24_11.rst index bf386a0f4a..2ebf4bbb39 100644 --- a/doc/guides/rel_notes/release_24_11.rst +++ b/doc/guides/rel_notes/release_24_11.rst @@ -254,7 +254,8 @@ New Features * **Added Marvell cnxk RVU LF rawdev driver.** Added a new raw device driver for Marvell cnxk based devices to allow - applications to communicate using mailboxes and notify for the interrupt= s. + out of tree driver to manage RVU LF device. It enables operations such a= s + sending/receiving mailbox, register and notify the interrupts etc. Removed Items diff --git a/drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf_driver.h b/drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf_driver.h index e405831ce1..28410a74cd 100644 --- a/drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf_driver.h +++ b/drivers/raw/cnxk_rvu_lf/cnxk_rvu_lf_driver.h @@ -11,8 +11,8 @@ * Marvell RVU LF raw PMD specific structures and interface * * This API allows out of tree driver to manage RVU LF device - * in user space along with installing interrupt handlers for - * low latency signal processing. + * It enables operations such as sending/receiving mailbox, + * register and notify the interrupts etc */