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(parent: 5e7d2e3) | patch
igb: only support SRRCTL_DROP_EN when using multiple queues
authorNick Nunley <nicholasx.d.nunley@intel.com>
Wed, 17 Feb 2010 01:03:38 +0000 (01:03 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 17 Feb 2010 21:21:35 +0000 (13:21 -0800)
commit50aeea4e387d20770a070fec4e2889a3ca11e1fb
treede374c6ccde506f8311fdd43343debe967b5d97ftree | snapshot
parent5e7d2e3df621d2f564195e3189ad449092419e7fcommit | diff
igb: only support SRRCTL_DROP_EN when using multiple queues

The SRRCTL.DROP_EN bit should only be set when we are supporting
multiple queues. This bit is meant to prevent head of line blocking
and is unnecessary in the single queue case.

Signed-off-by: Nicholas Nunley <nicholasx.d.nunley@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/igb/igb_main.c diff | blob | history
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