From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jerin Jacob Subject: Re: [PATCH v2 1/2] eventdev: add implicit release disable capability Date: Sat, 16 Dec 2017 14:20:46 +0530 Message-ID: <20171216085044.GA8023@jerin> References: <1512015636-31878-2-git-send-email-gage.eads@intel.com> <1513014992-10861-1-git-send-email-gage.eads@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: dev@dpdk.org, harry.van.haaren@intel.com, bruce.richardson@intel.com, hemant.agrawal@nxp.com, nipun.gupta@nxp.com, santosh.shukla@caviumnetworks.com To: Gage Eads Return-path: Received: from NAM03-DM3-obe.outbound.protection.outlook.com (mail-dm3nam03on0044.outbound.protection.outlook.com [104.47.41.44]) by dpdk.org (Postfix) with ESMTP id 02937239 for ; Sat, 16 Dec 2017 09:51:12 +0100 (CET) Content-Disposition: inline In-Reply-To: <1513014992-10861-1-git-send-email-gage.eads@intel.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" -----Original Message----- > Date: Mon, 11 Dec 2017 11:56:31 -0600 > From: Gage Eads > To: dev@dpdk.org > CC: jerin.jacob@caviumnetworks.com, harry.van.haaren@intel.com, > bruce.richardson@intel.com, hemant.agrawal@nxp.com, nipun.gupta@nxp.com, > santosh.shukla@caviumnetworks.com > Subject: [PATCH v2 1/2] eventdev: add implicit release disable capability > X-Mailer: git-send-email 2.7.4 > > This commit introduces a capability for disabling the "implicit" release > functionality for a port, which prevents the eventdev PMD from issuing > outstanding releases for previously dequeued events when dequeuing a new > batch of events. > > If a PMD does not support this capability, the application will receive an > error if it attempts to setup a port with implicit releases disabled. > Otherwise, if the port is configured with implicit releases disabled, the > application must release each dequeued event by invoking > rte_event_enqueue_burst() with RTE_EVENT_OP_RELEASE or > RTE_EVENT_OP_FORWARD. > > Signed-off-by: Gage Eads > Acked-by: Harry van Haaren With respect to specification changes: Acked-by: Jerin Jacob