From mboxrd@z Thu Jan 1 00:00:00 1970
Return-Path: <Jerin.JacobKollanukkaran@cavium.com>
Received: from NAM01-BN3-obe.outbound.protection.outlook.com
(mail-bn3nam01on0072.outbound.protection.outlook.com [104.47.33.72])
by dpdk.org (Postfix) with ESMTP id C39A96787
for <dev@dpdk.org>; Fri, 3 Mar 2017 18:28:58 +0100 (CET)
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=yNoSW5eZMY+fo9Sy04N+xlxrl/jh1mhQXJiPXoNDk44=;
b=OeVtP6Ta9nZ/Ac2myS8UQwl5qfnE+8ng5msboOUEJYNkujRIRL+ZHB7jmyHQfpLA1iaMBQdN8SFjQfY160KtacoldAoX0nVeB7V2AbII0oQDw7dv/8odd+fWdUOJgAKKwOfEzPKzh0fTZ2eVXgqG/b7w0Lw4Sz98W6XtMKfUmQw=
Authentication-Results: dpdk.org; dkim=none (message not signed)
header.d=none;dpdk.org; dmarc=none action=none
header.from=caviumnetworks.com;
Received: from localhost.localdomain.localdomain (14.140.2.178) by
BN3PR0701MB1719.namprd07.prod.outlook.com (10.163.39.18) with Microsoft SMTP
Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id
15.1.933.12; Fri, 3 Mar 2017 17:28:54 +0000
From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
To: dev@dpdk.org
Cc: thomas.monjalon@6wind.com, bruce.richardson@intel.com,
harry.van.haaren@intel.com, hemant.agrawal@nxp.com, gage.eads@intel.com,
nipun.gupta@nxp.com, santosh.shukla@caviumnetworks.com,
Jerin Jacob <jerin.jacob@caviumnetworks.com>
Date: Fri, 3 Mar 2017 22:57:43 +0530
Message-Id: <1488562101-6658-2-git-send-email-jerin.jacob@caviumnetworks.com>
X-Mailer: git-send-email 2.5.5
In-Reply-To: <1488562101-6658-1-git-send-email-jerin.jacob@caviumnetworks.com>
References: <1488562101-6658-1-git-send-email-jerin.jacob@caviumnetworks.com>
MIME-Version: 1.0
Content-Type: text/plain
X-Originating-IP: [14.140.2.178]
X-ClientProxiedBy: BMXPR01CA0021.INDPRD01.PROD.OUTLOOK.COM (10.174.214.159) To
BN3PR0701MB1719.namprd07.prod.outlook.com (10.163.39.18)
X-MS-Office365-Filtering-Correlation-Id: ca6eeb14-13aa-47de-f8c1-08d4625ac5f6
X-Microsoft-Antispam: UriScan:; BCL:0; PCL:0; RULEID:(22001);
SRVR:BN3PR0701MB1719;
X-Microsoft-Exchange-Diagnostics: 1; BN3PR0701MB1719;
3:KokgqMyzgMZB9O1ICr0zZ/cD35rwfE9e+7/GCN97hQMItQP+NhtECKullFjtJO6Kw13sZBXhSmj7qmVUtHLQyCfHYeVy4rfXlUwUtbNUMXJo5OKmMx+Cnhrcx7CSVNvUCv2a/1GJsZ86dfW5iGvKV/AFEGixDKvly+PF2ODtrCSL/DMk+hLRsh96pbUy0WO/SnuS9agqUqAJ2kitYn4rR5RsNQXbpe6+Lyvqa/vFa3iO+omXcsZLL2+tJef8tV+74ei/fhUPQSqmghKxPUnzEw==;
25:v4ilKvukmo/uHIY4JT688MWTCxQWP5NIjxAYZ4/uJ++oOXQGnJTQgsCmC7llX3eTK0OtLi2QMfjxkzJ69fQZo+YY6bqME/RBYXSJwDhZxT3IpbocSp1AyTrBXmzMjbXiPUY18pLRnNxnjKXxkkjZkKVx+h3tUTtfVl/w0Z4RMd6sjK0/OdJsH1SEQNuOtvH1ktqPinY3zRuMt+pPTMp+4d/B6e7z9OFfLoM2KNLvqbR+KRpjrmi7HTe8Q4Snrna5JMriAflCTGGhf8sthMNVaQ1zSdGhR4SzxdIYoFGrL/Qs5SSh7XgLwW/wGpxjElaq8AACKAtFF5AZKHLWLlqNS3lm54aFg3U6/2KpqPLpE/L09lTk0u5wacbDoTffZL5vIjmM/aiTFPXAe9EnApOyVCet27/JjJekv/KvE5JlHD2ojR+6lYFyAezmX7sKAR1dsqBI7m13PHViW2U+Ozxp7w==
X-Microsoft-Exchange-Diagnostics: 1; BN3PR0701MB1719;
31:Uqhm09YBts8LuOat3oujjFDmgQ0Q481SFYNrWDa9PoE5N8ae66aRciG2esq9uCvvlV+yjqI8piVEaM3OMWURqmFd+LS0BSZV9b7WOTFX+9VGyfpUVawQT/YJAtENiSuvl9v45ryC7Mp2mRt4p6/ZotVien/b3lkCY5Dqp6qqYEZgXlAHAGNYacrDRC+7aL67TNm5Ch4Q1BA+or6J9vlEDfXxk0e2A0FO+yzgIrZlYuhtBSTdJecbyKOB+F/i5Q1M;
20: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
X-Microsoft-Antispam-PRVS: <BN3PR0701MB1719569787B9FEC747EC0C01E32B0@BN3PR0701MB1719.namprd07.prod.outlook.com>
X-Exchange-Antispam-Report-Test: UriScan:;
X-Exchange-Antispam-Report-CFA-Test: BCL:0; PCL:0;
RULEID:(6040375)(601004)(2401047)(8121501046)(5005006)(10201501046)(3002001)(6041248)(20161123555025)(20161123560025)(20161123562025)(20161123558025)(20161123564025)(6072148);
SRVR:BN3PR0701MB1719; BCL:0; PCL:0; RULEID:; SRVR:BN3PR0701MB1719;
X-Microsoft-Exchange-Diagnostics: 1; BN3PR0701MB1719;
4: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
X-Forefront-PRVS: 0235CBE7D0
X-Forefront-Antispam-Report: SFV:NSPM;
SFS:(10009020)(4630300001)(6069001)(6009001)(7916002)(39450400003)(3846002)(50986999)(6116002)(36756003)(81166006)(6512007)(97736004)(2361001)(2351001)(6506006)(575784001)(5660300001)(42186005)(50226002)(8676002)(6666003)(106356001)(8656002)(2950100002)(2906002)(25786008)(47776003)(6486002)(76176999)(33646002)(7736002)(107886003)(42882006)(66066001)(110136004)(4326008)(38730400002)(6916009)(305945005)(48376002)(92566002)(5009440100003)(5003940100001)(50466002)(189998001)(53936002)(7099028)(110426004);
DIR:OUT; SFP:1101; SCL:1; SRVR:BN3PR0701MB1719;
H:localhost.localdomain.localdomain; FPR:; SPF:None; MLV:nov;
PTR:InfoNoRecords; LANG:en;
X-Microsoft-Exchange-Diagnostics: =?us-ascii?Q?1; BN3PR0701MB1719;
23:8VN0KazG3yIG+zI3XAG9ugL9Nv5aeRzSWQLRLkk?=
=?us-ascii?Q?xgaTuRL3e6h0VKFUZ2Vu2fJDTuEzNjMAns2TebAQAtJ5D7FfVHvzC7iLh0lm?=
=?us-ascii?Q?QlAlTfGOa6UK7TqUGkeZzSw1YB8k6GgwpdVjnznUGCmHu/6Z2VSA8MI06tEO?=
=?us-ascii?Q?TJi2KFwWYjUn0IwQJDSPURJVZEWgFxFfXcjhf3mikUha058bIY0PJdn/Gn3X?=
=?us-ascii?Q?IfFy7NaB1aIjLLp5zk9aM7drf/nyHjW33S/Apic8/k01lQ9T0M7hvF8KfGr9?=
=?us-ascii?Q?uynCHLaRCgHO9lKJkRwh+0EeF+ybypKBLdHnVJZmk4EGaQZksGbiknyNUTf0?=
=?us-ascii?Q?+RYVefokbxKvgGPv5cFGWmaGhpe/szgmGEMH9gC55sdydgVJm5GCDk9tc85v?=
=?us-ascii?Q?vzjN0jdzy2T4ve8bnfO1kEoJba3uOtHoSlph9VJNMp+NYlcgWasRKN3ikp/r?=
=?us-ascii?Q?ZkaglVA8x4lipA25fAHD/4wPDdpDEaeMHm4pCZZap5OQIy9bTBSxnjhWRvCj?=
=?us-ascii?Q?Bz56UUiR1pVFSSvcud8M+0O3tCE1cJlqqoP8S3emmaUwrWsfefvaoZtd67e7?=
=?us-ascii?Q?GJTN3sFp0CKe0nupDB3qpK4vd9wGXO4nFN1U0rKGl8TVSzsGLqfGmz1EkXFt?=
=?us-ascii?Q?ZLPjZyEDmrlXpzAiRV7LYafV4L5ta7ykyohg3eafCrqFZqem0l2XBrV8+f+0?=
=?us-ascii?Q?iWsBy9zGA7oebe2x94+E567CuJWCQ1fNNP8JzNxBXXdhtObc7kuGbMfd5XTd?=
=?us-ascii?Q?tfZyrkHYCZAgf72KZEOMPPalrNP8NkX5wz9MpmpAZeLSFnbKaHcVCjrKODL5?=
=?us-ascii?Q?3jWXEKg3E/Lm98CT8w6f6WPx4siTqlRp1jY5UBlvbXXUepWvwi7D9lmutWiM?=
=?us-ascii?Q?Q8uzLoijTNa3+sq5ovntLs9+kg260Fu9kHJ/SY4I436GMc+Zb1INEI0pvI/W?=
=?us-ascii?Q?Y25SOVHPbsOduKLgnEvpnsmtHnTeT72nlLFIBK5U7LVckTfRXcJJMW83tdcN?=
=?us-ascii?Q?5m0veBOngSKGkG3tSCvzulkT3hSaY8e6NtXrf81WeJIWq68TiO7+KM5Vj1g2?=
=?us-ascii?Q?PAW0A1gzz4JQ7RCjP4Hd3c40DfwphMnqp+uVUZtAoaGmASD9m+tU1yAjhBzv?=
=?us-ascii?Q?jzkiA3H3zzoXAaeCxrZsfeAd0BlUCvpWneZigLLO4va62i/vwIiYa+flbu9s?=
=?us-ascii?Q?PTffwL3sbs9IDcpM=3D?=
X-Microsoft-Exchange-Diagnostics: 1; BN3PR0701MB1719;
6:ysergY/Xha6z+UG0zaEia+tDuWnhMYrIA169UXmUOYeswjTRPA4lh96UT2eTNPe5d9yw28oXu2ivVQdA3733YbZuCH3+OrNkaVHmL5VffC+usMROb2t6lTdOyaIlCEJKlFjLxxpBPSuE1cw64r3glr3xn4Hc2VJHDkFuJIyeY3XJgRvVCbgMtH7Rr9gVa700xHoFXZi5DgZIOdoN3BKKIzQcPFENvNj1ypPHz3o2BUPTzxT1jiRZxfInQraritsr7ZFmM/4uiPQG66uXOB6VPZ6gX5vi6qq2qTLt45RMKAWWt8TDZGCT1pQCKQSPZIo34s0hLs5UO5Qmao6Yi3DqqAJlL9BvmbaXeUbkVZKMV8OJeGwwAklTiVJONnTsAsYYFcfdHBzTounirUlFid4uHQ==;
5:e2GNQWUGokbStHoRmqPI8mYRoohNF2kBbVka0UGMRFeHVcrhs2RVfMoWZ1j+3FnJsKPTq7W4JzHU1/ras/P2lW010I5XIBSn33LqjdHUDc/SzCW54wB5vbuAQsZQmG/pHreBSKfICQsiybtYND5L3w==;
24:glZ7YqQMtXJMjMPga8JwYA1SNIec1kuUQgL+6dviywSdQ10EkqCZ6GOXOH1HDjWFbTKkJ4oRB7bX0K2+aOpck2V4qWMF31PsJhozQfUbVy0=
SpamDiagnosticOutput: 1:99
SpamDiagnosticMetadata: NSPM
X-Microsoft-Exchange-Diagnostics: 1; BN3PR0701MB1719;
7:o0LLvzarItucPno3B76OMGUK8e9+yxILZP3F6ou50Pa9XWoFwUbzNkyUbtenUkY5+0obF27FeMNe4RgIGAO1Tpv9xZPv8/XJ2boPmW/h7SMZMBQ6GJuufv1YwQM3G/zewziVilUAA/3MCLmT32oWX8H3jQFbRb7hC1sqIHo+ZPSqY2aUCSda3SnqltvWa1ETYy4diw8rKcKU1uohoP4UVg1mw1xxtKYAhRMtsodY9dfjkVA0CjTRVqyNO8B8cQO4GdhUIe4aQMm6S3DD+JZbEcOksLwElOsUz5kYw/IZdkpbYpP2C7AFNuzEmgKm+SkqW3I7LkkHjIwB20AFH9EcAg==
X-OriginatorOrg: caviumnetworks.com
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 03 Mar 2017 17:28:54.2395 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN3PR0701MB1719
Subject: [dpdk-dev] [PATCH 01/39] eventdev: update PMD dequeue timeout
conversion callback
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: DPDK patches and discussions <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: Fri, 03 Mar 2017 17:28:59 -0000
eventdev driver may return error on dequeue timeout tick conversion.
Change the pmd callback interface to address the same.
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
---
drivers/event/skeleton/skeleton_eventdev.c | 4 +++-
lib/librte_eventdev/rte_eventdev.c | 3 +--
lib/librte_eventdev/rte_eventdev_pmd.h | 5 ++++-
3 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/drivers/event/skeleton/skeleton_eventdev.c b/drivers/event/skeleton/skeleton_eventdev.c
index dee0faf..05ec58b 100644
--- a/drivers/event/skeleton/skeleton_eventdev.c
+++ b/drivers/event/skeleton/skeleton_eventdev.c
@@ -319,7 +319,7 @@ skeleton_eventdev_port_unlink(struct rte_eventdev *dev, void *port,
}
-static void
+static int
skeleton_eventdev_timeout_ticks(struct rte_eventdev *dev, uint64_t ns,
uint64_t *timeout_ticks)
{
@@ -330,6 +330,8 @@ skeleton_eventdev_timeout_ticks(struct rte_eventdev *dev, uint64_t ns,
RTE_SET_USED(skel);
*timeout_ticks = ns * scale;
+
+ return 0;
}
static void
diff --git a/lib/librte_eventdev/rte_eventdev.c b/lib/librte_eventdev/rte_eventdev.c
index 68bfc3b..178bdcf 100644
--- a/lib/librte_eventdev/rte_eventdev.c
+++ b/lib/librte_eventdev/rte_eventdev.c
@@ -902,8 +902,7 @@ rte_event_dequeue_timeout_ticks(uint8_t dev_id, uint64_t ns,
if (timeout_ticks == NULL)
return -EINVAL;
- (*dev->dev_ops->timeout_ticks)(dev, ns, timeout_ticks);
- return 0;
+ return (*dev->dev_ops->timeout_ticks)(dev, ns, timeout_ticks);
}
int
diff --git a/lib/librte_eventdev/rte_eventdev_pmd.h b/lib/librte_eventdev/rte_eventdev_pmd.h
index 828dfce..45ac8ea 100644
--- a/lib/librte_eventdev/rte_eventdev_pmd.h
+++ b/lib/librte_eventdev/rte_eventdev_pmd.h
@@ -406,8 +406,11 @@ typedef int (*eventdev_port_unlink_t)(struct rte_eventdev *dev, void *port,
* @param[out] timeout_ticks
* Value for the *timeout_ticks* parameter in rte_event_dequeue() function
*
+ * @return
+ * Returns 0 on success.
+ *
*/
-typedef void (*eventdev_dequeue_timeout_ticks_t)(struct rte_eventdev *dev,
+typedef int (*eventdev_dequeue_timeout_ticks_t)(struct rte_eventdev *dev,
uint64_t ns, uint64_t *timeout_ticks);
/**
--
2.5.5