diff --git a/arch/x86/configs/nati_x86_64_defconfig b/arch/x86/configs/nati_x86_64_defconfig index e59fe012a6ba8..4d625f952938a 100644 --- a/arch/x86/configs/nati_x86_64_defconfig +++ b/arch/x86/configs/nati_x86_64_defconfig @@ -289,6 +289,7 @@ CONFIG_TULIP=m CONFIG_E100=m CONFIG_E1000=m CONFIG_E1000E=m +CONFIG_E1000_DELAY=y CONFIG_IGB=m CONFIG_IGBVF=m CONFIG_IXGB=m diff --git a/drivers/net/ethernet/intel/Kconfig b/drivers/net/ethernet/intel/Kconfig index 67d783b2c810b..d9a537ac15e9e 100644 --- a/drivers/net/ethernet/intel/Kconfig +++ b/drivers/net/ethernet/intel/Kconfig @@ -87,7 +87,7 @@ config E1000E_HWTS config E1000_DELAY bool "Add delays to e1000x drivers" default n - depends on (E1000E || E1000) && PREEMPT_RT_FULL + depends on (E1000E || E1000) && PREEMPT_RT help Enable delays after large numbers of MMIO writes to registers. The delays aid in preventing noticeable impact on real-time