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(parent: ec481f4) | patch
e1000e: conditionally restart autoneg on 82577/8/9 when setting LPLU state
authorBruce Allan <bruce.w.allan@intel.com>
Fri, 16 Dec 2011 00:46:49 +0000 (00:46 +0000)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Fri, 27 Jan 2012 02:29:08 +0000 (18:29 -0800)
commitdb482a5b355e1468634fbaa32cd331be17e2c5c1
tree542292cb0bf432b637c6db84ac9bcb558635ec11tree | snapshot
parentec481f4073e13bc2d7e3b713c0bdee2677058b6acommit | diff
e1000e: conditionally restart autoneg on 82577/8/9 when setting LPLU state

When setting the Low Power Link Up (LPLU, a.k.a. reverse auto-negotiation)
on 82577/8278/82579, do not restart auto-negotiation if reset of the Phy is
blocked by the Manageability Engine.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/e1000e/ich8lan.c diff | blob | history
Linux Kernel Source Tree.