From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rao, Nikhil" Subject: Re: [PATCH] eventdev: use new event enqueue in Rx adapter Date: Sat, 14 Oct 2017 08:18:42 +0530 Message-ID: References: <1507833953-4396-1-git-send-email-pbhagavatula@caviumnetworks.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Cc: dev@dpdk.org To: Pavan Nikhilesh , jerin.jacob@caviumnetworks.com Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id AB8851B335 for ; Sat, 14 Oct 2017 04:48:48 +0200 (CEST) In-Reply-To: <1507833953-4396-1-git-send-email-pbhagavatula@caviumnetworks.com> Content-Language: en-US List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 10/13/2017 12:15 AM, Pavan Nikhilesh wrote: > When event Rx adapter uses software based packet transfer, event op is > always RTE_EVENT_OP_NEW. > By using rte_event_enqueue_new_burst API the underlying event devices > driver can use it as a hint to optimize enqueue operation if possible. > > Signed-off-by: Pavan Nikhilesh > --- > lib/librte_eventdev/rte_event_eth_rx_adapter.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/lib/librte_eventdev/rte_event_eth_rx_adapter.c b/lib/librte_eventdev/rte_event_eth_rx_adapter.c > index 1e42dde..fcba18d 100644 > --- a/lib/librte_eventdev/rte_event_eth_rx_adapter.c > +++ b/lib/librte_eventdev/rte_event_eth_rx_adapter.c > @@ -392,7 +392,7 @@ flush_event_buffer(struct rte_event_eth_rx_adapter *rx_adapter) > &rx_adapter->event_enqueue_buffer; > struct rte_event_eth_rx_adapter_stats *stats = &rx_adapter->stats; > > - uint16_t n = rte_event_enqueue_burst(rx_adapter->eventdev_id, > + uint16_t n = rte_event_enqueue_new_burst(rx_adapter->eventdev_id, > rx_adapter->event_port_id, > buf->events, > buf->count); > Reviewed-by: Nikhil Rao