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fsl/fman: include IPSEC SPI in the Keygen extraction

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The keygen extracted fields are used as input for the hash that
determines the incoming frames distribution. Adding IPSEC SPI so
different IPSEC flows can be distributed to different CPUs.

Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Madalin Bucur 2019-05-27 15:32:12 +03:00 committed by David S. Miller
parent 7af5b07751
commit c7ae09253c
1 changed files with 2 additions and 1 deletions
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3
drivers/net/ethernet/freescale/fman/fman_keygen.c
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@ -144,7 +144,8 @@
/* Hash Key extraction fields: */
#define DEFAULT_HASH_KEY_EXTRACT_FIELDS \
(KG_SCH_KN_IPSRC1 | KG_SCH_KN_IPDST1 | \
KG_SCH_KN_L4PSRC | KG_SCH_KN_L4PDST)
KG_SCH_KN_L4PSRC | KG_SCH_KN_L4PDST | \
KG_SCH_KN_IPSEC_SPI)
/* Default values to be used as hash key in case IPv4 or L4 (TCP, UDP)
* don't exist in the frame