Re: [RFC] AMD Zen4 CPU bug? Spurious SMT Sibling Invalid Opcode Speculation

From: Borislav Petkov
Date: Wed Oct 04 2023 - 18:25:27 EST


On Wed, Oct 04, 2023 at 05:29:32PM +0200, René Rebe wrote:
> during cross compiling our “Embedded” Linux Distribution T2 (https://t2sde.org) I observers some random illegal instruction build errors since we got ourselves a Ryzen 7950x on launch day a year ago:

Thanks for reporting. I'm looking into it.

--
Regards/Gruss,
Boris.

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