Kernel lockup with (debian) 4.16.0-2-rt-amd64

Jason A. Donenfeld Jason at
Wed Jun 13 23:12:21 CEST 2018

On Wed, Jun 13, 2018 at 4:54 PM Paul Hedderly <paul at> wrote:
> Yea that performance hit is a nuisance

I find that doubtful, for the reasons Greg mentioned.

But in either case, I don't anticipate this will be the final
situation, but rather just a stop gap measure. I think we'll be ready
to revisit this after working on some other related FPU changes. And
for the time being, this at least fixes the crashes.

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