* [dpdk-dev] [PATCH] eventdev: use new event enqueue in Rx adapter
@ 2017-10-12 18:45 Pavan Nikhilesh
2017-10-14 2:48 ` Rao, Nikhil
0 siblings, 1 reply; 3+ messages in thread
From: Pavan Nikhilesh @ 2017-10-12 18:45 UTC (permalink / raw)
To: nikhil.rao, jerin.jacob; +Cc: dev, Pavan Nikhilesh
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 <pbhagavatula@caviumnetworks.com>
---
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);
--
2.7.4
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-dev] [PATCH] eventdev: use new event enqueue in Rx adapter
2017-10-12 18:45 [dpdk-dev] [PATCH] eventdev: use new event enqueue in Rx adapter Pavan Nikhilesh
@ 2017-10-14 2:48 ` Rao, Nikhil
2017-10-16 11:35 ` Jerin Jacob
0 siblings, 1 reply; 3+ messages in thread
From: Rao, Nikhil @ 2017-10-14 2:48 UTC (permalink / raw)
To: Pavan Nikhilesh, jerin.jacob; +Cc: 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 <pbhagavatula@caviumnetworks.com>
> ---
> 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 <nikhil.rao@intel.com>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-dev] [PATCH] eventdev: use new event enqueue in Rx adapter
2017-10-14 2:48 ` Rao, Nikhil
@ 2017-10-16 11:35 ` Jerin Jacob
0 siblings, 0 replies; 3+ messages in thread
From: Jerin Jacob @ 2017-10-16 11:35 UTC (permalink / raw)
To: Rao, Nikhil; +Cc: Pavan Nikhilesh, dev
-----Original Message-----
> Date: Sat, 14 Oct 2017 08:18:42 +0530
> From: "Rao, Nikhil" <nikhil.rao@intel.com>
> To: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>,
> jerin.jacob@caviumnetworks.com
> CC: dev@dpdk.org
> Subject: Re: [PATCH] eventdev: use new event enqueue in Rx adapter
> User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101
> Thunderbird/52.3.0
>
> 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 <pbhagavatula@caviumnetworks.com>
> > ---
> > 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 <nikhil.rao@intel.com>
Applied to dpdk-next-eventdev/master. Thanks.
^ permalink raw reply [flat|nested] 3+ messages in thread
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