linux/drivers/net/e1000e
Bruce Allan 7d3cabbcc8 e1000e: disable K1 at 1000Mbps for 82577/82578
This workaround is required for an issue in hardware where noise on the
interconnect between the MAC and PHY could be generated by a lower power
mode (K1) at 1000Mbps resulting in bad packets.  Disable K1 while at 1000
Mbps but keep it enabled for 10/100Mbps and when the cable is disconnected.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-03 20:09:42 -07:00
..
82571.c
defines.h
e1000.h
es2lan.c
ethtool.c
hw.h e1000e: disable K1 at 1000Mbps for 82577/82578 2009-07-03 20:09:42 -07:00
ich8lan.c e1000e: disable K1 at 1000Mbps for 82577/82578 2009-07-03 20:09:42 -07:00
lib.c e1000e: disable K1 at 1000Mbps for 82577/82578 2009-07-03 20:09:42 -07:00
Makefile
netdev.c
param.c
phy.c e1000e: delay second read of PHY_STATUS register on failure of first read 2009-07-03 20:09:39 -07:00