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Diffstat (limited to 'drivers/net/ethernet/intel/Kconfig')
| -rw-r--r-- | drivers/net/ethernet/intel/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/Kconfig b/drivers/net/ethernet/intel/Kconfig index 76213162fbe3..90142aa398c6 100644 --- a/drivers/net/ethernet/intel/Kconfig +++ b/drivers/net/ethernet/intel/Kconfig @@ -120,6 +120,17 @@ config IGB_DCA driver. DCA is a method for warming the CPU cache before data is used, with the intent of lessening the impact of cache misses. +config IGB_PTP + bool "PTP Hardware Clock (PHC)" + default y + depends on IGB && PTP_1588_CLOCK + ---help--- + Say Y here if you want to use PTP Hardware Clock (PHC) in the + driver. Only the basic clock operations have been implemented. + + Every timestamp and clock read operations must consult the + overflow counter to form a correct time value. + config IGBVF tristate "Intel(R) 82576 Virtual Function Ethernet support" depends on PCI |