From mboxrd@z Thu Jan 1 00:00:00 1970
Return-Path: <Jerin.Jacob@cavium.com>
Received: from na01-by2-obe.outbound.protection.outlook.com
(mail-eopbgr680087.outbound.protection.outlook.com [40.107.68.87])
by dpdk.org (Postfix) with ESMTP id 9D440591F
for <dev@dpdk.org>; Mon, 13 Jun 2016 15:57:23 +0200 (CEST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=CAVIUMNETWORKS.onmicrosoft.com; s=selector1-cavium-com;
h=From:Date:Subject:Message-ID:Content-Type:MIME-Version;
bh=wh50u0bmwnlshJAOiw9JqXOKbP+xUZAvRg30UMl0B28=;
b=c/UZi9OxLXR/HAx+9TCbFIbJSn57wgHZaoA6ZC4J6nyS9CEKqG367nBxw2ZZRsxG7v9JUcfqt6NdXSpj5n8H71TEesUc9N0XzuU+icmiZ59oGLVnJa7lPQ6m+TzLsjwd7++8LRiH4jEzzWhQR2eQwRkW713IE6bwIh2fwT/LeYc=
Authentication-Results: spf=none (sender IP is )
smtp.mailfrom=Jerin.Jacob@cavium.com;
Received: from localhost.localdomain.localdomain (171.48.21.3) by
BN3PR0701MB1717.namprd07.prod.outlook.com (10.163.39.16) with Microsoft SMTP
Server (TLS) id 15.1.517.8; Mon, 13 Jun 2016 13:57:18 +0000
From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
To: <dev@dpdk.org>
CC: <thomas.monjalon@6wind.com>, <bruce.richardson@intel.com>,
<ferruh.yigit@intel.com>, Jerin Jacob <jerin.jacob@caviumnetworks.com>,
Maciej Czekaj <maciej.czekaj@caviumnetworks.com>, Kamil Rytarowski
<Kamil.Rytarowski@caviumnetworks.com>, Zyta Szpak <zyta.szpak@semihalf.com>,
Slawomir Rosek <slawomir.rosek@semihalf.com>, Radoslaw Biernacki
<rad@semihalf.com>
Date: Mon, 13 Jun 2016 19:25:34 +0530
Message-ID: <1465826143-22159-11-git-send-email-jerin.jacob@caviumnetworks.com>
X-Mailer: git-send-email 2.5.5
In-Reply-To: <1465826143-22159-1-git-send-email-jerin.jacob@caviumnetworks.com>
References: <1465317632-11471-2-git-send-email-jerin.jacob@caviumnetworks.com>
<1465826143-22159-1-git-send-email-jerin.jacob@caviumnetworks.com>
MIME-Version: 1.0
Content-Type: text/plain
X-Originating-IP: [171.48.21.3]
X-ClientProxiedBy: BM1PR01CA0031.INDPRD01.PROD.OUTLOOK.COM (10.163.198.166) To
BN3PR0701MB1717.namprd07.prod.outlook.com (10.163.39.16)
X-MS-Office365-Filtering-Correlation-Id: 822315ce-0d0c-4e8e-d7ad-08d39392a444
X-Microsoft-Exchange-Diagnostics: 1; BN3PR0701MB1717;
2:2yH11/R8NErU3eCz5e9zW31yDZ8VJXFJVk2hc4jAvxM1Zn9i6j/5ErAG67zijJJO0TZ29iWrs2syDXqujuEWUEohnJTQLrHhK1qaUR3YmqWY/dFQOK9E9mQnyUE7BPH+AwnMz1A1UrUJTIT9DsYDDNTalQeW4SOmrv5Wa+tF1yos5NnjXbhKtDxMFbJ+AL7S;
3:UFOY/xHH9zvDw52xVWkJvH3eeRRK5j7ljYhfOL68tTry4+ak4D7HjdNwOa5jezdamdRA6wrS4ZbOd6g5MhfEd9XYZ3s7g8fVw4DSI05j1ScqsOh4+yx0Qa1yQh4aBXXA
X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:BN3PR0701MB1717;
X-Microsoft-Exchange-Diagnostics: 1; BN3PR0701MB1717;
25:8KB56c8IaYsHXKXU2OVsdUAT4MiuwDVPnXDd02Jw+c+yGas0Gi7AnX3N+LvrpbVrzzlyvuwftC9I91V6SpZIP72bJ4d7yzXMc/oXSbI628mv7DmJ1iIVyPR/kyCsmKTzJtfSsGY2jrqxOPnKDWX/wiJLIpbs76r9hyG6fAwOIDTbHrMaQ5bTFx6o0TiGkUsqPQV8mWsWo3nNmhu0znpiZ3sEpu2lqJnoZZ1wySjJcSNQ2aBGHCUnhDUfgMJTtd2WPLQBZ3dtkJXhXLqnejJFKfNZs942+CD+Zau42WK/mHCaqFh742GIvBlGnOyCtgg+o97J9pYfeMPVueH0sJQEVyZeaGjK4uUALR1shHkqREpvZIjrOegvwcFSXdTFdPGLWz65NE1nxHyeTVGHk4aaffaUHUCeN3vCAemniqIYS+t6k9URLNsjFB5N3z8WO2doCQ6DFRGd1tPwUCPqiaz54pQ+qXdy3gzfDsMw4vsgcF832fRui4PXXea1dx/Pb8ohxBvh8SkBCaxNNtWFNO90loVrMDdL/v4Bgn/RoVHyiar36tNy+dDTlC21m3Yav8uiTNHYRxbrHN2FIUS8DeCvRp2POCSCv0yPYSs2LWf3i/zKY4KN2OktRekwxXbsu0ejuC3Ui1TrZDW4BoqUleJwC+9k8c/XLzBmbsTI7aA35omfBe49QSy4CoMN/wa6tFLyiAjZbMn+O/Qj+kKfWjhAYl4u4XZCKqwXQPEwgjHIdNYPfVAYpW3rEA3xUazfzQWMjD5YW+45VlB9MOEf2X2GyQ==
X-Microsoft-Exchange-Diagnostics: 1; BN3PR0701MB1717;
20: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
X-Microsoft-Antispam-PRVS: <BN3PR0701MB1717B3FF698E7ABE59F5701C81530@BN3PR0701MB1717.namprd07.prod.outlook.com>
X-Exchange-Antispam-Report-Test: UriScan:(228905959029699);
X-Exchange-Antispam-Report-CFA-Test: BCL:0; PCL:0;
RULEID:(601004)(2401047)(5005006)(8121501046)(3002001)(10201501046);
SRVR:BN3PR0701MB1717; BCL:0; PCL:0; RULEID:; SRVR:BN3PR0701MB1717;
X-Microsoft-Exchange-Diagnostics: 1; BN3PR0701MB1717;
4:28j+UBtv5f2XBs+fd6rK3BXhnrx4P5bWReXgqKYXxylIFbAgUGr9E2Ebvt4hC63yDMXbfqZcES7nHT+h+3wdREH5ENxwMlsaFSOyPyJY5LYKRHVm57DeLD+PF2YC2cBTg7wTqYmcSR25gqUv1b0+u6FPOqzGQpauGl9ZZ/ymFj1j+Exbxx9pqaYp8SvUCHycwDlEDHcciCUjsYTTlfrP113SrGJscktSyoNrPcK3bM10/DntcWgxNjm5+d4+2G5cZG3QoXset5Z6NAbhtySKfkQcg5PcYh2QjkTR8aUpP/FZXBDNfbLnVdRvzzItqqIHQjNmQUeOA+opVJWLPmoQuTL4b7B7PGUshDfGS1tHZGVrT4XBCcefv2r1gV1VoPpcfXy8ljMPmMQR7QcmxVAhl3DOXNOyeMvIHediexWZcyk=
X-Forefront-PRVS: 0972DEC1D9
X-Forefront-Antispam-Report: SFV:NSPM;
SFS:(10009020)(4630300001)(6009001)(6069001)(7916002)(189002)(199003)(50466002)(48376002)(101416001)(42186005)(50986999)(92566002)(76176999)(105586002)(106356001)(33646002)(2351001)(5004730100002)(47776003)(66066001)(36756003)(586003)(3846002)(6116002)(19580405001)(19580395003)(575784001)(77096005)(8676002)(2906002)(81156014)(81166006)(4326007)(189998001)(97736004)(2950100001)(110136002)(5008740100001)(229853001)(5003940100001)(50226002)(68736007);
DIR:OUT; SFP:1101; SCL:1; SRVR:BN3PR0701MB1717;
H:localhost.localdomain.localdomain; FPR:; SPF:None; PTR:InfoNoRecords; MX:1;
A:1; CAT:NONE; LANG:en; CAT:NONE;
Received-SPF: None (protection.outlook.com: cavium.com does not designate
permitted sender hosts)
X-Microsoft-Exchange-Diagnostics: =?us-ascii?Q?1; BN3PR0701MB1717;
23:2h2JgpBL9gs6xPHaIGJzKD8bB1auVf8WZhr1EBj?=
=?us-ascii?Q?WdD7aAwETeVdprSCpjuYTFtvf7gjkrpInQ6FVCc73dIkZMKzN8fP5Dyi3/NR?=
=?us-ascii?Q?auOQIpwJe29kkSnd0PsBpWVUvBS2qGy6WaS+6aE/P65HrwuJhAwC0Kvu2TFt?=
=?us-ascii?Q?Md8xQRrvYX8HecXLPav0w4TzUUf5BPY7JGK96kFtSWD5NGVjFACt+5HdZdxx?=
=?us-ascii?Q?hKzBheMDZJtjQBjBObCDhKNmwyTbggrAhzn0OgdRORKaMqBoIq9n3AjXzQ3c?=
=?us-ascii?Q?QndR4C568m/xaSfSOLS/MJz3ehlFEOPtdZfG2Eql6wqHa7DrSFQI6fv18NOb?=
=?us-ascii?Q?UBwu1wUQMfGOFgG8fdt8/vK8WTRQyZtiiTDnfpp0horYJBFvDPY4HvQXZfVA?=
=?us-ascii?Q?6O0m7qxSkGlBJ3h6P+qkcyRbHocU4r/0hlHxntfYrU+5wxHTWRfDyjbFcGUV?=
=?us-ascii?Q?QDAFZx8tmB8H7LBZgZshbSQlzrKkCkhA19tpAvl9k8HmyqCPWHu394lF43G+?=
=?us-ascii?Q?vh0/xM/K8KL/f8DZ7dIzrNQOYla+So0GHprd7FgXAxVsuVI5rHfRR2EyRLy2?=
=?us-ascii?Q?fCvFnmzPQSBoB8OImsEevA3O5dTCPfz0DDRMOGaKdUd5btio8ggVp8OFK+Ov?=
=?us-ascii?Q?iKUyIqOjueDhmQrjZpXm1bYEHLOJfKHqU84apnhYDgpjTE4rTB2JlsyV95BT?=
=?us-ascii?Q?iMNjDxmNQlwFgnxRPIyraICZIvZL98fj9pDZ/q8Psbi8Te/l5cFNpgO74e1C?=
=?us-ascii?Q?3ts0WHO5Vrbz7e+tW4ytpswtWbrntFBw25iRTi8bgWcpYiwrXN+/xHu0FnUP?=
=?us-ascii?Q?OEIXIIWLP/2uuAfH86/ISRC7Isv1cjuX4YW1MdLpkT9CNzMPH5MjPYsaQKJ/?=
=?us-ascii?Q?7cIDMq2OueaYHk2GjyJffI7a5JFhyjhlPMgt8nDNQ1pA152Ax79EzV3mygow?=
=?us-ascii?Q?RReT+SzJFGPMyKtXGeXSuf2u+dXKTDvsh9R1y07LZn4S/Uv0WjVt7sNNfmIv?=
=?us-ascii?Q?FS6fi8rlT57Z02MB/ZaTWZ8qHCpC7AE0GJf4zA1NVRwMefch0mRQ5YQk9EAA?=
=?us-ascii?Q?9G9IgofbuCY8yvAMtcYQvaK7rDsQWrpbUDY0sjW2DG81+7tqJ5w=3D=3D?=
X-Microsoft-Exchange-Diagnostics: 1; BN3PR0701MB1717;
6:/TR8IUNv3v3s/ufYwr3v7qMkBK0HRlVjMWCRebbThkms7Kj3Bq7Gr6dxQzc6xfvOtxp9NW7PmQzTFwCkzwE00cvOB8XSuX1nWwBiYvC6nofajnjW1sNL9eie8IwOAa0NbV0wM/Oll4aGkuNA8Vlpej+tJQ9JAG36+wtNZ2WzcvkqqDbu3FeLQMACq6XYK8TROrTxZ1CmL5vZnkxPn8/7q1jx66xiLm5AsZGiCr7eOdJLmgCYmmjdmGHojIKZ57eSBT4VCKZhVPrGW7cpw83Lpb2y4xXzlw1NHII8IZCeUlw=;
5:ZTaYysl0azoEcLmz9/mgzpkox5vtT2xoUUtvZxTQz490mdUDva2SZjXrWPx+f2rHqGCusiVA5CQJPfmtafuAKKYcN4BtHBijQsjSJO2Y/xM/eL6rv//9s6zgy2w4kY/x8Ezdnr/QbedPbEEDDi/t+Q==;
24:pStQKGzOO7AOGuVwZRkEcLcI258BY6NGTB1XSyE+6kuHF50U5kZxfuHY7RgzVG8Q2C+hm2fnRsYRfe/bZyVSVaWOKEEi7FJxTXo2+O9OB5w=;
7:rSGewT+FL68NbY7jfe9wTdpP4OZcfwKig4hHDA43npNGHYyzDpik480DlYhC8vbn0H56z0FZCXhcdzJZ+5j4GiEXr2N5Quc1SeeSruVBGLtHqSzJMO1QXvlhFW5KV2dZQuzuleXyjtzYJNV0gyQ5Ud5LET10F5l8dpGXeQ0di93eja6iWR/hPEe9Ez0jJRBPpgKHYagR4umMnJ8hNhYkIRYKUO/JeOquOXBHVtgDZF4=
SpamDiagnosticOutput: 1:99
SpamDiagnosticMetadata: NSPM
X-OriginatorOrg: caviumnetworks.com
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Jun 2016 13:57:18.1774 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN3PR0701MB1717
Subject: [dpdk-dev] [PATCH v4 10/19] net/thunderx: add mtu_set and
promiscuous_enable support
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: patches and discussions about DPDK <dev.dpdk.org>
List-Unsubscribe: <http://dpdk.org/ml/options/dev>,
<mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <http://dpdk.org/ml/listinfo/dev>,
<mailto:dev-request@dpdk.org?subject=subscribe>
X-List-Received-Date: Mon, 13 Jun 2016 13:57:24 -0000
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Signed-off-by: Maciej Czekaj <maciej.czekaj@caviumnetworks.com>
Signed-off-by: Kamil Rytarowski <Kamil.Rytarowski@caviumnetworks.com>
Signed-off-by: Zyta Szpak <zyta.szpak@semihalf.com>
Signed-off-by: Slawomir Rosek <slawomir.rosek@semihalf.com>
Signed-off-by: Radoslaw Biernacki <rad@semihalf.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
---
drivers/net/thunderx/nicvf_ethdev.c | 51 +++++++++++++++++++++++++++++++++++++
drivers/net/thunderx/nicvf_ethdev.h | 2 ++
2 files changed, 53 insertions(+)
diff --git a/drivers/net/thunderx/nicvf_ethdev.c b/drivers/net/thunderx/nicvf_ethdev.c
index 1d5bea7..f0e3371 100644
--- a/drivers/net/thunderx/nicvf_ethdev.c
+++ b/drivers/net/thunderx/nicvf_ethdev.c
@@ -144,6 +144,49 @@ nicvf_dev_link_update(struct rte_eth_dev *dev,
}
static int
+nicvf_dev_set_mtu(struct rte_eth_dev *dev, uint16_t mtu)
+{
+ struct nicvf *nic = nicvf_pmd_priv(dev);
+ uint32_t buffsz, frame_size = mtu + ETHER_HDR_LEN + ETHER_CRC_LEN;
+
+ PMD_INIT_FUNC_TRACE();
+
+ if (frame_size > NIC_HW_MAX_FRS)
+ return -EINVAL;
+
+ if (frame_size < NIC_HW_MIN_FRS)
+ return -EINVAL;
+
+ buffsz = dev->data->min_rx_buf_size - RTE_PKTMBUF_HEADROOM;
+
+ /*
+ * Refuse mtu that requires the support of scattered packets
+ * when this feature has not been enabled before.
+ */
+ if (!dev->data->scattered_rx &&
+ (frame_size + 2 * VLAN_TAG_SIZE > buffsz))
+ return -EINVAL;
+
+ /* check <seg size> * <max_seg> >= max_frame */
+ if (dev->data->scattered_rx &&
+ (frame_size + 2 * VLAN_TAG_SIZE > buffsz * NIC_HW_MAX_SEGS))
+ return -EINVAL;
+
+ if (frame_size > ETHER_MAX_LEN)
+ dev->data->dev_conf.rxmode.jumbo_frame = 1;
+ else
+ dev->data->dev_conf.rxmode.jumbo_frame = 0;
+
+ if (nicvf_mbox_update_hw_max_frs(nic, frame_size))
+ return -EINVAL;
+
+ /* Update max frame size */
+ dev->data->dev_conf.rxmode.max_rx_pkt_len = (uint32_t)frame_size;
+ nic->mtu = mtu;
+ return 0;
+}
+
+static int
nicvf_dev_get_reg_length(struct rte_eth_dev *dev __rte_unused)
{
return nicvf_reg_get_count();
@@ -168,6 +211,12 @@ nicvf_dev_get_regs(struct rte_eth_dev *dev, struct rte_dev_reg_info *regs)
return -ENOTSUP;
}
+/* Promiscuous mode enabled by default in LMAC to VF 1:1 map configuration */
+static void
+nicvf_dev_promisc_enable(struct rte_eth_dev *dev __rte_unused)
+{
+}
+
static inline uint64_t
nicvf_rss_ethdev_to_nic(struct nicvf *nic, uint64_t ethdev_rss)
{
@@ -768,7 +817,9 @@ nicvf_dev_configure(struct rte_eth_dev *dev)
static const struct eth_dev_ops nicvf_eth_dev_ops = {
.dev_configure = nicvf_dev_configure,
.link_update = nicvf_dev_link_update,
+ .promiscuous_enable = nicvf_dev_promisc_enable,
.dev_infos_get = nicvf_dev_info_get,
+ .mtu_set = nicvf_dev_set_mtu,
.reta_update = nicvf_dev_reta_update,
.reta_query = nicvf_dev_reta_query,
.rss_hash_update = nicvf_dev_rss_hash_update,
diff --git a/drivers/net/thunderx/nicvf_ethdev.h b/drivers/net/thunderx/nicvf_ethdev.h
index afb875a..b1af468 100644
--- a/drivers/net/thunderx/nicvf_ethdev.h
+++ b/drivers/net/thunderx/nicvf_ethdev.h
@@ -62,6 +62,8 @@
#define NICVF_MAX_RX_FREE_THRESH 1024
#define NICVF_MAX_TX_FREE_THRESH 1024
+#define VLAN_TAG_SIZE 4 /* 802.3ac tag */
+
static inline struct nicvf *
nicvf_pmd_priv(struct rte_eth_dev *eth_dev)
{
--
2.5.5