[PATCH] examples/l3fwd: fix Rx burst size for event mode

[PATCH] examples/l3fwd: fix Rx burst size for event mode

[nipun.gupta]

From: Nipun Gupta <nipun.gupta@nxp.com>

While dequeing the packets from the event device, burst size
is provided in the API. This was not getting properly
conigured in the application. This patch correctly configures
the burst size.

Fixes: aaf58cb85b62 ("examples/l3fwd: add event port and queue setup")
Cc: stable@dpdk.org

Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
---
 examples/l3fwd/l3fwd_event_internal_port.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/examples/l3fwd/l3fwd_event_internal_port.c b/examples/l3fwd/l3fwd_event_internal_port.c
index 1e8f46bc11..32cf657148 100644
--- a/examples/l3fwd/l3fwd_event_internal_port.c
+++ b/examples/l3fwd/l3fwd_event_internal_port.c
@@ -118,6 +118,8 @@ l3fwd_event_port_setup_internal_port(void)
 		event_p_conf.event_port_cfg |=
 			RTE_EVENT_PORT_CFG_DISABLE_IMPL_REL;
 
+	evt_rsrc->deq_depth = def_p_conf.dequeue_depth;
+
 	for (event_p_id = 0; event_p_id < evt_rsrc->evp.nb_ports;
 								event_p_id++) {
 		ret = rte_event_port_setup(event_d_id, event_p_id,
-- 
2.17.1

RE: [EXT] [PATCH] examples/l3fwd: fix Rx burst size for event mode

[Sunil Kumar Kori]

Regards
Sunil Kumar Kori

>-----Original Message-----
>From: nipun.gupta@nxp.com <nipun.gupta@nxp.com>
>Sent: Tuesday, January 11, 2022 10:36 AM
>To: dev@dpdk.org
>Cc: Jerin Jacob Kollanukkaran <jerinj@marvell.com>; Sunil Kumar Kori
><skori@marvell.com>; thomas@monjalon.net; hemant.agrawal@nxp.com;
>stable@dpdk.org; Nipun Gupta <nipun.gupta@nxp.com>
>Subject: [EXT] [PATCH] examples/l3fwd: fix Rx burst size for event mode
>
>External Email
>
>----------------------------------------------------------------------
>From: Nipun Gupta <nipun.gupta@nxp.com>
>
>While dequeing the packets from the event device, burst size is provided in
>the API. This was not getting properly conigured in the application. This patch
>correctly configures the burst size.
>
>Fixes: aaf58cb85b62 ("examples/l3fwd: add event port and queue setup")
>Cc: stable@dpdk.org
>
>Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
>---
> examples/l3fwd/l3fwd_event_internal_port.c | 2 ++
> 1 file changed, 2 insertions(+)
>
>diff --git a/examples/l3fwd/l3fwd_event_internal_port.c
>b/examples/l3fwd/l3fwd_event_internal_port.c
>index 1e8f46bc11..32cf657148 100644
>--- a/examples/l3fwd/l3fwd_event_internal_port.c
>+++ b/examples/l3fwd/l3fwd_event_internal_port.c
>@@ -118,6 +118,8 @@ l3fwd_event_port_setup_internal_port(void)
> 		event_p_conf.event_port_cfg |=
> 			RTE_EVENT_PORT_CFG_DISABLE_IMPL_REL;
>
>+	evt_rsrc->deq_depth = def_p_conf.dequeue_depth;
>+
> 	for (event_p_id = 0; event_p_id < evt_rsrc->evp.nb_ports;
> 								event_p_id++)
>{
> 		ret = rte_event_port_setup(event_d_id, event_p_id,
>--
>2.17.1

Acked-by: Sunil Kumar Kori <skori@mavell.com>

Re: [EXT] [PATCH] examples/l3fwd: fix Rx burst size for event mode

[Jerin Jacob]

On Tue, Jan 18, 2022 at 4:08 PM Sunil Kumar Kori <skori@marvell.com> wrote:
>
>
>
> Regards
> Sunil Kumar Kori
>
> >-----Original Message-----
> >From: nipun.gupta@nxp.com <nipun.gupta@nxp.com>
> >Sent: Tuesday, January 11, 2022 10:36 AM
> >To: dev@dpdk.org
> >Cc: Jerin Jacob Kollanukkaran <jerinj@marvell.com>; Sunil Kumar Kori
> ><skori@marvell.com>; thomas@monjalon.net; hemant.agrawal@nxp.com;
> >stable@dpdk.org; Nipun Gupta <nipun.gupta@nxp.com>
> >Subject: [EXT] [PATCH] examples/l3fwd: fix Rx burst size for event mode
> >
> >External Email
> >
> >----------------------------------------------------------------------
> >From: Nipun Gupta <nipun.gupta@nxp.com>
> >
> >While dequeing the packets from the event device, burst size is provided in

dequeuing

> >the API. This was not getting properly conigured in the application. This patch

configured

> >correctly configures the burst size.
> >
> >Fixes: aaf58cb85b62 ("examples/l3fwd: add event port and queue setup")
> >Cc: stable@dpdk.org
> >
> >Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
> >---

>
> Acked-by: Sunil Kumar Kori <skori@mavell.com>
>

Fixed above typo
Applied to dpdk-next-net-eventdev/for-main. Thanks