OpenCloudOS-Kernel/drivers/net/e1000e
Bruce Allan 7ea9655f8a e1000e: link reporting problems
Copper links with WoL or management enabled (any condition which prevents
the phy from being powered down when the interface is taken down) were
always reporting link-up when the interface had been taken down. This
is because when the interface is taken down (ifconfig ethx down),
interrupts are disabled. With no interrupts, there is no LSC interrupt,
which is normally required to set "get_link_status", which instructs the
driver to query the device for link state. The fix is to force
get_link_status to true if the interface is not up.

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>
2009-11-21 11:33:52 -08:00
..
82571.c e1000e: swap max hw supported frame size between 82574 and 82583 2009-10-04 21:08:49 -07:00
Makefile e1000e: reformat comment blocks, cosmetic changes only 2008-03-28 22:14:56 -04:00
defines.h e1000e: rework disable K1 at 1000Mbps for 82577/82578 2009-10-29 22:48:39 -07:00
e1000.h Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2009-11-06 00:55:55 -08:00
es2lan.c e1000e: add support for 82577/82578 GbE LOM parts 2009-06-03 02:46:34 -07:00
ethtool.c e1000e: link reporting problems 2009-11-21 11:33:52 -08:00
hw.h e1000e: rework disable K1 at 1000Mbps for 82577/82578 2009-10-29 22:48:39 -07:00
ich8lan.c e1000e: rework disable K1 at 1000Mbps for 82577/82578 2009-10-29 22:48:39 -07:00
lib.c e1000e: disable K1 at 1000Mbps for 82577/82578 2009-07-03 20:09:42 -07:00
netdev.c e1000e: don't clean Rx ring while resetting 2009-11-21 11:33:50 -08:00
param.c e1000e: enable CRC stripping by default 2009-06-03 02:46:31 -07:00
phy.c e1000e: rework disable K1 at 1000Mbps for 82577/82578 2009-10-29 22:48:39 -07:00