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SubjectRe: Kernel crash due to memory corruption with v5.4.26-rt17 and PowerPC e500
On 2020-05-29 18:15:18 [+0200], To Mark Marshall wrote:
> In order to get it back into the RT queue I need to understand why it is
> required. What exactly is it fixing. Let me stare at for a little…

it used to be local_irq_disable() which then became preempt_disable()
local_irq_disable() due to ARM's limitation.

> > Best regards,
> > Mark

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