e1000e: fix legacy interrupt handling in i219
authorYanir Lubetkin <yanirx.lubetkin@intel.com>
Tue, 2 Jun 2015 14:05:42 +0000 (17:05 +0300)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Wed, 3 Jun 2015 11:02:39 +0000 (04:02 -0700)
commitec945cfbbf918dd862d7574f9b75588ba1f4a729
treeb7536bc0eede962e6508acc78bc8a81564fc99f9
parentff9174291eddb3f42a1e9429f8b919bebc33533b
e1000e: fix legacy interrupt handling in i219

This fix handles a hardware issue that prevented i219 from
working in legacy interrupts mode (IntMode=0)

Signed-off-by: Yanir Lubetkin <yanirx.lubetkin@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.h
drivers/net/ethernet/intel/e1000e/netdev.c
drivers/net/ethernet/intel/e1000e/regs.h