* [dpdk-dev] [PATCH] net/dpaa2: accept packets with checksum error
@ 2019-03-19 13:10 Shreyansh Jain
2019-03-19 13:10 ` Shreyansh Jain
2019-03-21 17:52 ` Ferruh Yigit
0 siblings, 2 replies; 4+ messages in thread
From: Shreyansh Jain @ 2019-03-19 13:10 UTC (permalink / raw)
To: dev; +Cc: Shreyansh Jain
Until now, DPAA2 driver was configured to drop any packet which
was marked as malformed by hardware - which included those with
wrong checksum.
With this patch, that configuration has been removed - hereafter,
all packets arriving on a DPMAC link would be forwarded to a DPNI
and further processing would be done as configured for a standard
packet path.
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>
---
drivers/net/dpaa2/dpaa2_ethdev.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/dpaa2/dpaa2_ethdev.c b/drivers/net/dpaa2/dpaa2_ethdev.c
index a8f0e3002..c92edecf3 100644
--- a/drivers/net/dpaa2/dpaa2_ethdev.c
+++ b/drivers/net/dpaa2/dpaa2_ethdev.c
@@ -879,6 +879,7 @@ dpaa2_dev_start(struct rte_eth_dev *dev)
/*checksum errors, send them to normal path and set it in annotation */
err_cfg.errors = DPNI_ERROR_L3CE | DPNI_ERROR_L4CE;
+ err_cfg.errors |= DPNI_ERROR_PHE;
err_cfg.error_action = DPNI_ERROR_ACTION_CONTINUE;
err_cfg.set_frame_annotation = true;
--
2.17.1
^ permalink raw reply [flat|nested] 4+ messages in thread
* [dpdk-dev] [PATCH] net/dpaa2: accept packets with checksum error
2019-03-19 13:10 [dpdk-dev] [PATCH] net/dpaa2: accept packets with checksum error Shreyansh Jain
@ 2019-03-19 13:10 ` Shreyansh Jain
2019-03-21 17:52 ` Ferruh Yigit
1 sibling, 0 replies; 4+ messages in thread
From: Shreyansh Jain @ 2019-03-19 13:10 UTC (permalink / raw)
To: dev; +Cc: Shreyansh Jain
Until now, DPAA2 driver was configured to drop any packet which
was marked as malformed by hardware - which included those with
wrong checksum.
With this patch, that configuration has been removed - hereafter,
all packets arriving on a DPMAC link would be forwarded to a DPNI
and further processing would be done as configured for a standard
packet path.
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>
---
drivers/net/dpaa2/dpaa2_ethdev.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/dpaa2/dpaa2_ethdev.c b/drivers/net/dpaa2/dpaa2_ethdev.c
index a8f0e3002..c92edecf3 100644
--- a/drivers/net/dpaa2/dpaa2_ethdev.c
+++ b/drivers/net/dpaa2/dpaa2_ethdev.c
@@ -879,6 +879,7 @@ dpaa2_dev_start(struct rte_eth_dev *dev)
/*checksum errors, send them to normal path and set it in annotation */
err_cfg.errors = DPNI_ERROR_L3CE | DPNI_ERROR_L4CE;
+ err_cfg.errors |= DPNI_ERROR_PHE;
err_cfg.error_action = DPNI_ERROR_ACTION_CONTINUE;
err_cfg.set_frame_annotation = true;
--
2.17.1
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [dpdk-dev] [PATCH] net/dpaa2: accept packets with checksum error
2019-03-19 13:10 [dpdk-dev] [PATCH] net/dpaa2: accept packets with checksum error Shreyansh Jain
2019-03-19 13:10 ` Shreyansh Jain
@ 2019-03-21 17:52 ` Ferruh Yigit
2019-03-21 17:52 ` Ferruh Yigit
1 sibling, 1 reply; 4+ messages in thread
From: Ferruh Yigit @ 2019-03-21 17:52 UTC (permalink / raw)
To: Shreyansh Jain, dev
On 3/19/2019 1:10 PM, Shreyansh Jain wrote:
> Until now, DPAA2 driver was configured to drop any packet which
> was marked as malformed by hardware - which included those with
> wrong checksum.
> With this patch, that configuration has been removed - hereafter,
> all packets arriving on a DPMAC link would be forwarded to a DPNI
> and further processing would be done as configured for a standard
> packet path.
>
> Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>
Applied to dpdk-next-net/master, thanks.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [dpdk-dev] [PATCH] net/dpaa2: accept packets with checksum error
2019-03-21 17:52 ` Ferruh Yigit
@ 2019-03-21 17:52 ` Ferruh Yigit
0 siblings, 0 replies; 4+ messages in thread
From: Ferruh Yigit @ 2019-03-21 17:52 UTC (permalink / raw)
To: Shreyansh Jain, dev
On 3/19/2019 1:10 PM, Shreyansh Jain wrote:
> Until now, DPAA2 driver was configured to drop any packet which
> was marked as malformed by hardware - which included those with
> wrong checksum.
> With this patch, that configuration has been removed - hereafter,
> all packets arriving on a DPMAC link would be forwarded to a DPNI
> and further processing would be done as configured for a standard
> packet path.
>
> Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>
Applied to dpdk-next-net/master, thanks.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2019-03-21 17:52 UTC | newest]
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2019-03-19 13:10 [dpdk-dev] [PATCH] net/dpaa2: accept packets with checksum error Shreyansh Jain
2019-03-19 13:10 ` Shreyansh Jain
2019-03-21 17:52 ` Ferruh Yigit
2019-03-21 17:52 ` Ferruh Yigit
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