forked from Minki/linux
b4c1e6bf1c
On I217 and newer hardware, EEE is enabled in the PHY by the software when link is up and disabled by the hardware when link is lost. To enable EEE in Sx (When both ends of the link support, and are enabled for, EEE and 100Mbps), we need to disable LPLU and configure the PHY to automatically enable EEE when link is up, since there will be no software to complete the task. To configure this in the PHY, the Auto Enable LPI bit in the Low Power Idle GPIO Control register must be set. For normal operation in S0, this bit must be cleared. Signed-off-by: Dave Ertman <david.m.ertman@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> |
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| e1000 | ||
| e1000e | ||
| i40e | ||
| i40evf | ||
| igb | ||
| igbvf | ||
| ixgb | ||
| ixgbe | ||
| ixgbevf | ||
| e100.c | ||
| Kconfig | ||
| Makefile | ||