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net/i40e: fix offload flag checking in simple Tx

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Tx offload flags 'PKT_TX_IPV6, PKT_TX_IPV4, PKT_TX_OUTER_IPV6,
PKT_TX_OUTER_IPV4' are supported in simple datapath.

This patch removes these offload flags from packet checking in simple
Tx datapath and defines 2 macro I40E_TX_OFFLOAD_SIMPLE_SUP_MASK
and I40E_TX_OFFLOAD_SIMPLE_NOTSUP_MASK.

Fixes: 146ffa81d05e ("net/i40e: add Tx preparation for simple Tx datapath")
Cc: stable@dpdk.org

Signed-off-by: Alvin Zhang <alvinx.zhang@intel.com>
Acked-by: Leyi Rong <leyi.rong@intel.com>
This commit is contained in:
Alvin Zhang 2021-05-11 16:45:31 +08:00 committed by Qi Zhang
parent 39ecdd3dfa
commit 752ab161bd
1 changed files with 10 additions and 1 deletions
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11
drivers/net/i40e/i40e_rxtx.c
View File

@ -72,6 +72,15 @@
#define I40E_TX_OFFLOAD_NOTSUP_MASK \ #define I40E_TX_OFFLOAD_NOTSUP_MASK \
(PKT_TX_OFFLOAD_MASK ^ I40E_TX_OFFLOAD_MASK) (PKT_TX_OFFLOAD_MASK ^ I40E_TX_OFFLOAD_MASK)
#define I40E_TX_OFFLOAD_SIMPLE_SUP_MASK ( \
PKT_TX_IPV4 | \
PKT_TX_IPV6 | \
PKT_TX_OUTER_IPV4 | \
PKT_TX_OUTER_IPV6)
#define I40E_TX_OFFLOAD_SIMPLE_NOTSUP_MASK \
(PKT_TX_OFFLOAD_MASK ^ I40E_TX_OFFLOAD_SIMPLE_SUP_MASK)
int int
i40e_get_monitor_addr(void *rx_queue, struct rte_power_monitor_cond *pmc) i40e_get_monitor_addr(void *rx_queue, struct rte_power_monitor_cond *pmc)
{ {
@ -1501,7 +1510,7 @@ i40e_simple_prep_pkts(__rte_unused void *tx_queue, struct rte_mbuf **tx_pkts,
return i; return i;
} }
if (ol_flags & PKT_TX_OFFLOAD_MASK) { if (ol_flags & I40E_TX_OFFLOAD_SIMPLE_NOTSUP_MASK) {
rte_errno = ENOTSUP; rte_errno = ENOTSUP;
return i; return i;
} }