From: Murphy Yang <murphyx.yang@intel.com>
To: dev@dpdk.org
Cc: qiming.yang@intel.com, wenzhuo.lu@intel.com,
qi.z.zhang@intel.com, stevex.yang@intel.com,
Murphy Yang <murphyx.yang@intel.com>
Subject: [dpdk-dev] [PATCH] net/ice: disable IPv4 checksum offload in vector path
Date: Fri, 8 Jan 2021 07:17:52 +0000 [thread overview]
Message-ID: <20210108071752.6505-1-murphyx.yang@intel.com> (raw)
ICE choices vector TX path or basic TX path by macro
'ICE_NO_VECTOR_FLAGS'.
This patch adds 'DEV_TX_OFFLOAD_IPV4_CKSUM' in 'ICE_NO_VECTOR_FLAGS'
to make IPv4 checksum offload processed by basic TX path.
Fixes: a22483208800 ("net/ice: disable TSO offload in vector path")
Signed-off-by: Murphy Yang <murphyx.yang@intel.com>
---
drivers/net/ice/ice_rxtx_vec_common.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ice/ice_rxtx_vec_common.h b/drivers/net/ice/ice_rxtx_vec_common.h
index ae2ac29f2a..c09ac7f667 100644
--- a/drivers/net/ice/ice_rxtx_vec_common.h
+++ b/drivers/net/ice/ice_rxtx_vec_common.h
@@ -266,6 +266,7 @@ ice_rx_vec_queue_default(struct ice_rx_queue *rxq)
#define ICE_NO_VECTOR_FLAGS ( \
DEV_TX_OFFLOAD_MULTI_SEGS | \
DEV_TX_OFFLOAD_VLAN_INSERT | \
+ DEV_TX_OFFLOAD_IPV4_CKSUM | \
DEV_TX_OFFLOAD_SCTP_CKSUM | \
DEV_TX_OFFLOAD_UDP_CKSUM | \
DEV_TX_OFFLOAD_TCP_TSO | \
--
2.17.1
next reply other threads:[~2021-01-08 7:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-08 7:17 Murphy Yang [this message]
2021-01-14 3:35 ` Zhang, Qi Z
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