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authorAkeem G. Abodunrin <akeem.g.abodunrin@intel.com>2012-11-13 04:03:25 +0000
committerDavid S. Miller <davem@davemloft.net>2012-11-13 14:18:15 -0500
commit24a372cd0b87c15f8d98275d045326249155af55 (patch)
tree61e0c62e05903e3abff13a2ffdfc9415470c620b /drivers/net/ethernet/intel/igb/e1000_defines.h
parentigb: Improve performance and reduce size of igb_tx_map (diff)
downloadlinux-dev-24a372cd0b87c15f8d98275d045326249155af55.tar.xz
linux-dev-24a372cd0b87c15f8d98275d045326249155af55.zip
igb: Ethtool support to enable and disable EEE
This patch allows users to enable and disable EEE using Ethtool. It also allows users to get EEE settings, as supported by the device. Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com> Tested-by: Aaron Brown <aaron.f.brown@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/ethernet/intel/igb/e1000_defines.h')
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_defines.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igb/e1000_defines.h b/drivers/net/ethernet/intel/igb/e1000_defines.h
index e647cff9a5e3..198d14848820 100644
--- a/drivers/net/ethernet/intel/igb/e1000_defines.h
+++ b/drivers/net/ethernet/intel/igb/e1000_defines.h
@@ -874,6 +874,7 @@
#define E1000_EEER_FRC_AN 0x10000000 /* Enable EEE in loopback */
#define E1000_EEER_LPI_FC 0x00040000 /* EEE Enable on FC */
#define E1000_EEE_SU_LPI_CLK_STP 0X00800000 /* EEE LPI Clock Stop */
+#define E1000_EEER_EEE_NEG 0x20000000 /* EEE capability nego */
/* SerDes Control */
#define E1000_GEN_CTL_READY 0x80000000