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net: mvpp2: fix the RSS table entry offset 

The macro used to access or set an RSS table entry was using an offset
of 8, while it should use an offset of 0. This lead to wrongly configure
the RSS table, not accessing the right entries.

Fixes: 1d7d15d79f ("net: mvpp2: initialize the RSS tables")
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Antoine Tenart 2017-12-08 10:24:20 +01:00 committed by David S. Miller
parent b7e445a1c8
commit 8a7b741e76
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/marvell/mvpp2.c
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@ -85,7 +85,7 @@
/* RSS Registers */ /* RSS Registers */
#define MVPP22_RSS_INDEX 0x1500 #define MVPP22_RSS_INDEX 0x1500
#define MVPP22_RSS_INDEX_TABLE_ENTRY(idx) ((idx) << 8) #define MVPP22_RSS_INDEX_TABLE_ENTRY(idx) (idx)
#define MVPP22_RSS_INDEX_TABLE(idx) ((idx) << 8) #define MVPP22_RSS_INDEX_TABLE(idx) ((idx) << 8)
#define MVPP22_RSS_INDEX_QUEUE(idx) ((idx) << 16) #define MVPP22_RSS_INDEX_QUEUE(idx) ((idx) << 16)
#define MVPP22_RSS_TABLE_ENTRY 0x1508 #define MVPP22_RSS_TABLE_ENTRY 0x1508