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authorAkeem G. Abodunrin <akeem.g.abodunrin@intel.com>2012-09-06 01:28:31 +0000
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2012-09-20 02:47:12 -0700
commite5461112d993b5038954554b5c871d14e45ecc5c (patch)
tree9f58d70526bfd578c8ff316a24574b299eecbee6 /drivers/net/ethernet/intel/igb/e1000_regs.h
parentigb: Remove artificial restriction on RQDPC stat reading (diff)
downloadlinux-dev-e5461112d993b5038954554b5c871d14e45ecc5c.tar.xz
linux-dev-e5461112d993b5038954554b5c871d14e45ecc5c.zip
igb: Support to enable EEE on all eee_supported devices
Current implementation enables EEE on only i350 device. This patch enables EEE on all eee_supported devices. Also, configured LPI clock to keep running before EEE is enabled on i210 and i211 devices. Signed-off-by: Akeem G. Abodunrin <akeem.g.abodunrin@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/igb/e1000_regs.h')
-rw-r--r--drivers/net/ethernet/intel/igb/e1000_regs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igb/e1000_regs.h b/drivers/net/ethernet/intel/igb/e1000_regs.h
index faec840a5a8a..e5db48594e8a 100644
--- a/drivers/net/ethernet/intel/igb/e1000_regs.h
+++ b/drivers/net/ethernet/intel/igb/e1000_regs.h
@@ -349,6 +349,7 @@
/* Energy Efficient Ethernet "EEE" register */
#define E1000_IPCNFG 0x0E38 /* Internal PHY Configuration */
#define E1000_EEER 0x0E30 /* Energy Efficient Ethernet */
+#define E1000_EEE_SU 0X0E34 /* EEE Setup */
/* Thermal Sensor Register */
#define E1000_THSTAT 0x08110 /* Thermal Sensor Status */