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net/i40e: revert fix offload not supported mask

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This reverts
commit 09a62d7569 ("net/i40e: fix offload not supported mask")

Contrary to what is said in above patch commit log,
I40E_TX_OFFLOAD_NOTSUP_MASK is the mask of Tx offload bits that are part
of PKT_TX_OFFLOAD_MASK but not included in I40E_TX_OFFLOAD_MASK.
Above patch erroneously includes all PKT_RX_OFFLOAD_ bits in the
I40E_TX_OFFLOAD_NOTSUP_MASK, this is not what is expected.
Restore the initial xor that gives the expected result.

Fixes: 09a62d7569 ("net/i40e: fix offload not supported mask")
Cc: stable@dpdk.org

Signed-off-by: Didier Pallard <didier.pallard@6wind.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
This commit is contained in:
Didier Pallard 2018-12-11 18:25:01 +01:00 committed by Ferruh Yigit
parent 57f9a9fc3c
commit e51da4bbaf
1 changed files with 1 additions and 1 deletions
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2
drivers/net/i40e/i40e_rxtx.c
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@ -69,7 +69,7 @@
I40E_TX_IEEE1588_TMST)
#define I40E_TX_OFFLOAD_NOTSUP_MASK \
~(PKT_TX_OFFLOAD_MASK & I40E_TX_OFFLOAD_MASK)
(PKT_TX_OFFLOAD_MASK ^ I40E_TX_OFFLOAD_MASK)
static inline void
i40e_rxd_to_vlan_tci(struct rte_mbuf *mb, volatile union i40e_rx_desc *rxdp)