[dpdk-dev] [PATCH v3 2/3] i40e:support outer IPv4 checksum capability

[Olivier MATZ]

On 12/10/2014 02:03 AM, Jijiang Liu wrote:
> The DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM flag is added in i40e capability set, 
> which means the i40e supports TX checksum offload of tunneling packet.
>
> Signed-off-by: Jijiang Liu 
> ---
>   lib/librte_pmd_i40e/i40e_ethdev.c |3 ++-
>   1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/lib/librte_pmd_i40e/i40e_ethdev.c 
> b/lib/librte_pmd_i40e/i40e_ethdev.c
> index 87e750a..deddd0b 100644
> --- a/lib/librte_pmd_i40e/i40e_ethdev.c
> +++ b/lib/librte_pmd_i40e/i40e_ethdev.c
> @@ -1491,7 +1491,8 @@ i40e_dev_info_get(struct rte_eth_dev *dev, struct 
> rte_eth_dev_info *dev_info)
>   DEV_TX_OFFLOAD_IPV4_CKSUM |
>   DEV_TX_OFFLOAD_UDP_CKSUM |
>   DEV_TX_OFFLOAD_TCP_CKSUM |
> - DEV_TX_OFFLOAD_SCTP_CKSUM;
> + DEV_TX_OFFLOAD_SCTP_CKSUM |
> + DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM;
>   dev_info->reta_size = pf->hash_lut_size;
>
>   dev_info->default_rxconf = (struct rte_eth_rxconf) {
>

Acked-by: Olivier Matz 

[dpdk-dev] [PATCH v3 2/3] i40e:support outer IPv4 checksum capability

[Jijiang Liu]

The DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM flag is added in i40e capability set, which 
means the i40e supports TX checksum offload of tunneling packet.

Signed-off-by: Jijiang Liu 
---
 lib/librte_pmd_i40e/i40e_ethdev.c |3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/lib/librte_pmd_i40e/i40e_ethdev.c 
b/lib/librte_pmd_i40e/i40e_ethdev.c
index 87e750a..deddd0b 100644
--- a/lib/librte_pmd_i40e/i40e_ethdev.c
+++ b/lib/librte_pmd_i40e/i40e_ethdev.c
@@ -1491,7 +1491,8 @@ i40e_dev_info_get(struct rte_eth_dev *dev, struct 
rte_eth_dev_info *dev_info)
DEV_TX_OFFLOAD_IPV4_CKSUM |
DEV_TX_OFFLOAD_UDP_CKSUM |
DEV_TX_OFFLOAD_TCP_CKSUM |
-   DEV_TX_OFFLOAD_SCTP_CKSUM;
+   DEV_TX_OFFLOAD_SCTP_CKSUM |
+   DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM;
dev_info->reta_size = pf->hash_lut_size;

dev_info->default_rxconf = (struct rte_eth_rxconf) {
-- 
1.7.7.6