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Reenable CONFIG_E1000_DELAY #77

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shruthi-ravi wants to merge 2 commits into from
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Reenable CONFIG_E1000_DELAY #77

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db0eb18
e1000e: Replace PREEMPT_RT_FULL with PREEMPT_RT
shruthi-ravi Aug 26, 2022
a9017ce
nati_x86_64_defconfig: enable CONFIG_E1000_DELAY
shruthi-ravi Aug 30, 2022
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1 change: 1 addition & 0 deletions arch/x86/configs/nati_x86_64_defconfig
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Original file line number Diff line number Diff line change
Expand Up @@ -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
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2 changes: 1 addition & 1 deletion drivers/net/ethernet/intel/Kconfig
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Expand Up @@ -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
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