[PATCH v2 0/3] irqchip/gic-v3-its: Fix LPI pending table handling vs PREEMPT_RT

Sebastian Andrzej Siewior bigeasy at linutronix.de
Fri Nov 19 03:14:53 PST 2021


On 2021-10-27 16:15:03 [+0100], Valentin Schneider wrote:
> Hi folks,
Hi,

> This is my take at fixing [1]. Reading about the LPI tables situation was
> entertaining.
> 
> Tested against kexec on an Ampere eMAG. Seems to be working fine atop
> 5.15-rc6. On the other hand, I can only issue one kexec from
> 5.15-rc6-rt12 - if I then issue another one on the new kernel, I get tasks
> hanging. That is true even without my patches and without
> CONFIG_PREEMPT_RT.

What is the status of this? I haven't seen any replies, is this just
sitting to be merged?

Sebastian



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