From: Jingjing Wu <jingjing.wu@intel.com>
To: dev@dpdk.org
Cc: jingjing.wu@intel.com, john.mcnamara@intel.com
Subject: [dpdk-dev] [PATCH v2] doc: add known issue for i40e PMD
Date: Thu, 9 Feb 2017 14:41:54 +0800 [thread overview]
Message-ID: <1486622514-107726-1-git-send-email-jingjing.wu@intel.com> (raw)
In-Reply-To: <1486105743-84020-1-git-send-email-jingjing.wu@intel.com>
Rx statistic is incorrect when packet is oversize.
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
---
v2 change
- reword issue description
doc/guides/nics/i40e.rst | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/doc/guides/nics/i40e.rst b/doc/guides/nics/i40e.rst
index 1245ecf..b890613 100644
--- a/doc/guides/nics/i40e.rst
+++ b/doc/guides/nics/i40e.rst
@@ -460,3 +460,10 @@ Receive packets with Ethertype 0x88A8
Due to the FW limitation, PF can receive packets with Ethertype 0x88A8
only when floating VEB is disabled.
+
+Incorrect Rx statistics when packet is oversize
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+When a packet is over maximum frame size, the packet is dropped.
+However the Rx statistics, when calling `rte_eth_stats_get` incorrectly
+shows it as received.
--
2.4.11
next prev parent reply other threads:[~2017-02-09 6:43 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-03 7:09 [dpdk-dev] [PATCH] " Jingjing Wu
2017-02-08 17:32 ` Mcnamara, John
2017-02-09 6:41 ` Jingjing Wu [this message]
2017-02-09 8:26 ` [dpdk-dev] [PATCH v2] " Mcnamara, John
2017-02-09 15:29 ` Ferruh Yigit
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