diff options
| author | Nick Nunley <nicholasx.d.nunley@intel.com> | 2010-02-17 01:01:59 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-17 21:21:33 (GMT) |
| commit | 88a268c1a11a2e94b7c55a8cfe97892d845887c8 (patch) | |
| tree | b748dcd6491b17376c984145c2dca02165d92547 /drivers/net/igb/e1000_defines.h | |
| parent | 53c992fa8497286f24f279ebec5a8c7a58d4e68c (diff) | |
| download | linux-fsl-qoriq-88a268c1a11a2e94b7c55a8cfe97892d845887c8.tar.xz | |
igb: Power down link when interface is down
This changes the behavior of the driver to power down the link
when the associated interface is down, unless management is enabled.
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>
Diffstat (limited to 'drivers/net/igb/e1000_defines.h')
| -rw-r--r-- | drivers/net/igb/e1000_defines.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/igb/e1000_defines.h b/drivers/net/igb/e1000_defines.h index 6e036ae..c017150 100644 --- a/drivers/net/igb/e1000_defines.h +++ b/drivers/net/igb/e1000_defines.h @@ -481,6 +481,7 @@ /* PHY Control Register */ #define MII_CR_FULL_DUPLEX 0x0100 /* FDX =1, half duplex =0 */ #define MII_CR_RESTART_AUTO_NEG 0x0200 /* Restart auto negotiation */ +#define MII_CR_POWER_DOWN 0x0800 /* Power down */ #define MII_CR_AUTO_NEG_EN 0x1000 /* Auto Neg Enable */ #define MII_CR_LOOPBACK 0x4000 /* 0 = normal, 1 = loopback */ #define MII_CR_RESET 0x8000 /* 0 = normal, 1 = PHY reset */ |