From patchwork Fri Apr 23 09:27:39 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "humin (Q)" X-Patchwork-Id: 92063 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id E1E78A0548; Fri, 23 Apr 2021 11:27:33 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 9964E4067E; Fri, 23 Apr 2021 11:27:33 +0200 (CEST) Received: from szxga04-in.huawei.com (szxga04-in.huawei.com [45.249.212.190]) by mails.dpdk.org (Postfix) with ESMTP id 8B6094014F for ; Fri, 23 Apr 2021 11:27:32 +0200 (CEST) Received: from DGGEMS407-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4FRTQ42P1dzpZw4 for ; Fri, 23 Apr 2021 17:24:28 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS407-HUB.china.huawei.com (10.3.19.207) with Microsoft SMTP Server id 14.3.498.0; Fri, 23 Apr 2021 17:27:28 +0800 From: "Min Hu (Connor)" To: CC: Date: Fri, 23 Apr 2021 17:27:39 +0800 Message-ID: <1619170059-18709-3-git-send-email-humin29@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1619170059-18709-1-git-send-email-humin29@huawei.com> References: <1619170059-18709-1-git-send-email-humin29@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Subject: [dpdk-dev] [PATCH 2/2] doc: fix runtime config options 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 Sender: "dev" This patch added examples for runtime config options, to help user how to use this. Fixes: a124f9e9591b ("net/hns3: add runtime config to select IO burst function") Fixes: 70791213242e ("net/hns3: support masking device capability") Signed-off-by: Min Hu (Connor) --- doc/guides/nics/hns3.rst | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/doc/guides/nics/hns3.rst b/doc/guides/nics/hns3.rst index 52d6718..d51d9b1 100644 --- a/doc/guides/nics/hns3.rst +++ b/doc/guides/nics/hns3.rst @@ -67,6 +67,9 @@ Runtime Config Options be first checked, if meets, use the ``vec``. Then, ``simple``, at last ``common``. + For example:: + -a 0000:7d:00.0,rx_func_hint=simple + - ``tx_func_hint`` (default ``none``) Used to select Tx burst function, supported value are ``vec``, ``sve``, @@ -84,6 +87,9 @@ Runtime Config Options be first checked, if meets, use the ``vec``. Then, ``simple``, at last ``common``. + For example:: + -a 0000:7d:00.0,tx_func_hint=common + - ``dev_caps_mask`` (default ``0``) Used to mask the capability which queried from firmware. @@ -93,6 +99,9 @@ Runtime Config Options masked off, then the capability will be 0xFFF0. Its main purpose is to debug and avoid problems. + For example:: + -a 0000:7d:00.0,dev_caps_mask=0xF + Driver compilation and testing ------------------------------