CONFIG_PREEMPT_NONE and interrupts

Sudharsan Vijayaraghavan sudvijayr at
Wed Jul 1 13:00:23 EDT 2015

HI All,

Please validate my understanding regarding the following,

While CONFIG_PREEMPT_NONE is set 1 and a process is already in kernel
mode, interrupts to that core will not honored until it exits from
kernel mode,


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