Messages in this thread | | | Date | Mon, 12 Aug 2019 19:54:56 +0200 (CEST) | From | Thomas Gleixner <> | Subject | Re: Long standing kernel warning: perfevents: irq loop stuck! |
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On Mon, 12 Aug 2019, Josh Hunt wrote: > Was there any progress made on debugging this issue? We are still > seeing it on 4.19.44:
I haven't seen anyone looking at this.
Can you please try the patch Ingo posted:
https://lore.kernel.org/lkml/20150501070226.GB18957@gmail.com/
and if it fixes the issue decrease the value from 128 to the point where it comes back, i.e. 128 -> 64 -> 32 ...
Thanks,
tglx
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