From patchwork Thu Feb 7 18:46:27 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fiona Trahe X-Patchwork-Id: 50239 X-Patchwork-Delegate: gakhil@marvell.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id B68E51B565; Thu, 7 Feb 2019 19:46:42 +0100 (CET) Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by dpdk.org (Postfix) with ESMTP id 2EBD51B560; Thu, 7 Feb 2019 19:46:39 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga106.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 07 Feb 2019 10:46:38 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.58,345,1544515200"; d="scan'208";a="114479566" Received: from sivswdev08.ir.intel.com (HELO localhost.localdomain) ([10.237.217.47]) by orsmga006.jf.intel.com with ESMTP; 07 Feb 2019 10:46:35 -0800 From: Fiona Trahe To: dev@dpdk.org Cc: fiona.trahe@intel.com, tomaszx.jozwiak@intel.com, arkadiuszx.kusztal@intel.com, akhil.goyal@nxp.com, stable@dpdk.org Date: Thu, 7 Feb 2019 18:46:27 +0000 Message-Id: <1549565187-26541-1-git-send-email-fiona.trahe@intel.com> X-Mailer: git-send-email 1.7.0.7 Subject: [dpdk-dev] [PATCH] doc/qat: fix table of kernel drivers X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Added missing line informing which kernel driver can be used for device DH895xcc for compression service. Moved service columns to start of table for better visibility and to prepare for future asymmetric crypto service. Fixes: e2e35849ea78 ("compress/qat: add compression on DH895x") Cc: stable@dpdk.org Signed-off-by: Fiona Trahe Acked-by: Tomasz Jozwiak --- doc/guides/cryptodevs/qat.rst | 53 ++++++++++++++++++++++++------------------- 1 file changed, 30 insertions(+), 23 deletions(-) diff --git a/doc/guides/cryptodevs/qat.rst b/doc/guides/cryptodevs/qat.rst index b079aa381..784334d92 100644 --- a/doc/guides/cryptodevs/qat.rst +++ b/doc/guides/cryptodevs/qat.rst @@ -249,38 +249,45 @@ devices to applications. Available kernel drivers ~~~~~~~~~~~~~~~~~~~~~~~~ -Kernel drivers for each device are listed in the following table. Scroll right -to check that the driver and device supports the service you require. +Kernel drivers for each device for each service are listed in the following table. (Scroll right +to see the full table) .. _table_qat_pmds_drivers: .. table:: QAT device generations, devices and drivers - +-----+----------+---------------+---------------+------------+--------+------+--------+--------+-----------+-------------+ - | Gen | Device | Driver/ver | Kernel Module | Pci Driver | PF Did | #PFs | VF Did | VFs/PF | cryptodev | compressdev | - +=====+==========+===============+===============+============+========+======+========+========+===========+=============+ - | 1 | DH895xCC | linux/4.4+ | qat_dh895xcc | dh895xcc | 435 | 1 | 443 | 32 | Yes | No | - +-----+----------+---------------+---------------+------------+--------+------+--------+--------+-----------+-------------+ - | " | " | 01.org/4.2.0+ | " | " | " | " | " | " | Yes | No | - +-----+----------+---------------+---------------+------------+--------+------+--------+--------+-----------+-------------+ - | 2 | C62x | linux/4.5+ | qat_c62x | c6xx | 37c8 | 3 | 37c9 | 16 | Yes | No | - +-----+----------+---------------+---------------+------------+--------+------+--------+--------+-----------+-------------+ - | " | " | 01.org/4.2.0+ | " | " | " | " | " | " | Yes | Yes | - +-----+----------+---------------+---------------+------------+--------+------+--------+--------+-----------+-------------+ - | 2 | C3xxx | linux/4.5+ | qat_c3xxx | c3xxx | 19e2 | 1 | 19e3 | 16 | Yes | No | - +-----+----------+---------------+---------------+------------+--------+------+--------+--------+-----------+-------------+ - | " | " | 01.org/4.2.0+ | " | " | " | " | " | " | Yes | Yes | - +-----+----------+---------------+---------------+------------+--------+------+--------+--------+-----------+-------------+ - | 2 | D15xx | p | qat_d15xx | d15xx | 6f54 | 1 | 6f55 | 16 | Yes | No | - +-----+----------+---------------+---------------+------------+--------+------+--------+--------+-----------+-------------+ - | 3 | C4xxx | p | qat_c4xxx | c4xxx | 18a0 | 1 | 18a1 | 128 | Yes | No | - +-----+----------+---------------+---------------+------------+--------+------+--------+--------+-----------+-------------+ - + +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+ + | S | A | C | Gen | Device | Driver/ver | Kernel Module | Pci Driver | PF Did | #PFs | VF Did | VFs/PF | + +=====+=====+=====+=====+==========+===============+===============+============+========+======+========+========+ + | Yes | No | No | 1 | DH895xCC | linux/4.4+ | qat_dh895xcc | dh895xcc | 435 | 1 | 443 | 32 | + +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+ + | Yes | No | No | " | " | 01.org/4.2.0+ | " | " | " | " | " | " | + +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+ + | Yes | No | Yes | " | " | 01.org/4.3.0+ | " | " | " | " | " | " | + +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+ + | Yes | No | No | 2 | C62x | linux/4.5+ | qat_c62x | c6xx | 37c8 | 3 | 37c9 | 16 | + +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+ + | Yes | No | Yes | " | " | 01.org/4.2.0+ | " | " | " | " | " | " | + +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+ + | Yes | No | No | 2 | C3xxx | linux/4.5+ | qat_c3xxx | c3xxx | 19e2 | 1 | 19e3 | 16 | + +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+ + | Yes | No | Yes | " | " | 01.org/4.2.0+ | " | " | " | " | " | " | + +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+ + | Yes | No | No | 2 | D15xx | p | qat_d15xx | d15xx | 6f54 | 1 | 6f55 | 16 | + +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+ + | Yes | No | No | 3 | C4xxx | p | qat_c4xxx | c4xxx | 18a0 | 1 | 18a1 | 128 | + +-----+-----+-----+-----+----------+---------------+---------------+------------+--------+------+--------+--------+ + +The first 3 columns indicate the service: + +* S = Symmetric crypto service (via cryptodev API) +* A = Asymmetric crypto service (via cryptodev API) +* C = Compression service (via compressdev API) The ``Driver`` column indicates either the Linux kernel version in which support for this device was introduced or a driver available on Intel's 01.org -website. There are both linux and 01.org kernel drivers available for some +website. There are both linux in-tree and 01.org kernel drivers available for some devices. p = release pending. If you are running on a kernel which includes a driver for your device, see