From: Martin Weiser <martin.weiser@allegro-packets.com>
To: "dev@dpdk.org" <dev@dpdk.org>
Cc: Martin Weiser <martin.weiser@allegro-packets.com>,
Qiming Yang <qiming.yang@intel.com>,
Qi Zhang <qi.z.zhang@intel.com>
Subject: [PATCH v2] net/ice: write rx timestamp to the first mbuf segment in scattered rx
Date: Tue, 8 Aug 2023 11:39:52 +0000 [thread overview]
Message-ID: <FR2P281MB1701DFD739CBEE8C5DBFFF6BA10DA@FR2P281MB1701.DEUP281.PROD.OUTLOOK.COM> (raw)
Previously, the rx timestamp was written to the last segment of the mbuf
chain, which was unexpected.
Signed-off-by: Martin Weiser <martin.weiser@allegro-packets.com>
---
drivers/net/ice/ice_rxtx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ice/ice_rxtx.c b/drivers/net/ice/ice_rxtx.c
index 64c4486b4b..e07c6d1f15 100644
--- a/drivers/net/ice/ice_rxtx.c
+++ b/drivers/net/ice/ice_rxtx.c
@@ -2150,7 +2150,7 @@ ice_recv_scattered_pkts(void *rx_queue,
}
rxq->hw_time_update = rte_get_timer_cycles() /
(rte_get_timer_hz() / 1000);
- *RTE_MBUF_DYNFIELD(rxm,
+ *RTE_MBUF_DYNFIELD(first_seg,
(ice_timestamp_dynfield_offset),
rte_mbuf_timestamp_t *) = ts_ns;
pkt_flags |= ice_timestamp_dynflag;
--
2.34.1
next reply other threads:[~2023-08-08 11:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-08 11:39 Martin Weiser [this message]
2023-08-08 12:06 ` Martin Weiser
2023-08-15 22:43 ` Zhang, Qi Z
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=FR2P281MB1701DFD739CBEE8C5DBFFF6BA10DA@FR2P281MB1701.DEUP281.PROD.OUTLOOK.COM \
--to=martin.weiser@allegro-packets.com \
--cc=dev@dpdk.org \
--cc=qi.z.zhang@intel.com \
--cc=qiming.yang@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).