On Thu, 20 Jan 2022 17:49:31 +0530, Ganesh Goudar wrote:
> In realmode mce handler we use irq_work_queue() to defer
> the processing of mce events, irq_work_queue() can only
> be called when translation is enabled because it touches
> memory outside RMA, hence we enable translation before
> calling
In realmode mce handler we use irq_work_queue() to defer
the processing of mce events, irq_work_queue() can only
be called when translation is enabled because it touches
memory outside RMA, hence we enable translation before
calling irq_work_queue and disable on return, though it
is not safe to do