net/ice: disable IPv4 checksum offload in vector path
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Commit Message
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(+)
Comments
> -----Original Message-----
> From: Murphy Yang <murphyx.yang@intel.com>
> Sent: Friday, January 8, 2021 3:18 PM
> To: dev@dpdk.org
> Cc: Yang, Qiming <qiming.yang@intel.com>; Lu, Wenzhuo
> <wenzhuo.lu@intel.com>; Zhang, Qi Z <qi.z.zhang@intel.com>; Yang, SteveX
> <stevex.yang@intel.com>; Yang, MurphyX <murphyx.yang@intel.com>
> Subject: [PATCH] net/ice: disable IPv4 checksum offload in vector path
>
> 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>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
Applied to dpdk-next-net-intel.
Thanks
Qi
@@ -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 | \