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net: thunderx: Use netdev_rss_key_fill() helper 

Use standard API to generate a random RSS hash key
on every boot.

Signed-off-by: Sunil Goutham <sgoutham@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sunil Goutham 2016-08-12 16:51:43 +05:30 committed by David S. Miller
parent e22e86ea98
commit 0052c92f8f
1 changed files with 1 additions and 7 deletions
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8
drivers/net/ethernet/cavium/thunder/nicvf_main.c
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@ -366,13 +366,7 @@ static int nicvf_rss_init(struct nicvf *nic)
rss->enable = true;
/* Using the HW reset value for now */
rss->key[0] = 0xFEED0BADFEED0BADULL;
rss->key[1] = 0xFEED0BADFEED0BADULL;
rss->key[2] = 0xFEED0BADFEED0BADULL;
rss->key[3] = 0xFEED0BADFEED0BADULL;
rss->key[4] = 0xFEED0BADFEED0BADULL;
netdev_rss_key_fill(rss->key, RSS_HASH_KEY_SIZE * sizeof(u64));
nicvf_set_rss_key(nic);
rss->cfg = RSS_IP_HASH_ENA | RSS_TCP_HASH_ENA | RSS_UDP_HASH_ENA;