[dpdk-dev,v2,1/2] net/ark: update packet Rx path to set mbuf time stamp field
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Message ID 1491925297-19100-1-git-send-email-ed.czeck@atomicrules.com
State Accepted, archived
Delegated to: Ferruh Yigit
Headers show

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

Ed Czeck April 11, 2017, 3:41 p.m. UTC
Time stamp was carried in the packet meta data, but not
place in the mbuf. The new time stamp field is the proper
destination.

Remove the setting of data offset since this is done by
rte_pktmbuf_free()

Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com>
---
 drivers/net/ark/ark_ethdev_rx.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

Ferruh Yigit April 11, 2017, 3:54 p.m. UTC | #1
On 4/11/2017 4:41 PM, Ed Czeck wrote:
> Time stamp was carried in the packet meta data, but not
> place in the mbuf. The new time stamp field is the proper
> destination.
> 
> Remove the setting of data offset since this is done by
> rte_pktmbuf_free()
> 
> Signed-off-by: Ed Czeck <ed.czeck@atomicrules.com>

Series applied to dpdk-next-net/master, thanks.

Patch
diff mbox

diff --git a/drivers/net/ark/ark_ethdev_rx.c b/drivers/net/ark/ark_ethdev_rx.c
index 97bfba3..f39e6f6 100644
--- a/drivers/net/ark/ark_ethdev_rx.c
+++ b/drivers/net/ark/ark_ethdev_rx.c
@@ -292,7 +292,7 @@  eth_ark_recv_pkts(void *rx_queue,
 		mbuf->port = meta->port;
 		mbuf->pkt_len = meta->pkt_len;
 		mbuf->data_len = meta->pkt_len;
-		mbuf->data_off = RTE_PKTMBUF_HEADROOM;
+		mbuf->timestamp = meta->timestamp;
 		mbuf->udata64 = meta->user_data;
 
 		if (ARK_RX_DEBUG) {	/* debug sanity checks */
@@ -322,6 +322,7 @@  eth_ark_recv_pkts(void *rx_queue,
 				mbuf->pkt_len = 63;
 				meta->pkt_len = 63;
 			}
+			/* seqn is only set under debug */
 			mbuf->seqn = cons_index;
 		}