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net/ice: fix symmetric rule creation

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Only allow to create symmetric rule for L3/L4.

Fixes: 38d632cbdc88 ("net/ice: refactor PF RSS")

Signed-off-by: Xuan Ding <xuan.ding@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
This commit is contained in:
Xuan Ding 2021-01-21 07:26:57 +00:00 committed by Ferruh Yigit
parent 5d4ca9b0a2
commit 1132044655
1 changed files with 7 additions and 0 deletions
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7
drivers/net/ice/ice_hash.c
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@ -868,6 +868,13 @@ ice_any_invalid_rss_type(enum rte_eth_hash_function rss_func,
if (rss_type & (ETH_RSS_L3_SRC_ONLY | ETH_RSS_L3_DST_ONLY |
ETH_RSS_L4_SRC_ONLY | ETH_RSS_L4_DST_ONLY))
return true;
if (!(rss_type &
(ETH_RSS_IPV4 | ETH_RSS_IPV6 |
ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_NONFRAG_IPV6_UDP |
ETH_RSS_NONFRAG_IPV4_TCP | ETH_RSS_NONFRAG_IPV6_TCP |
ETH_RSS_NONFRAG_IPV4_SCTP | ETH_RSS_NONFRAG_IPV6_SCTP)))
return true;
}
/* check invalid combination */