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    Linux page table isolation is not needed on AMD processors hardware security lkml.org
    Yogthos avatar via Yogthos 7 months ago | cached | 3 comments

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    whbboyd avatar whbboyd 7 months ago | link

    see also

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      0x2ba22e11 avatar 0x2ba22e11 7 months ago | link

      Come to think of it, I would be willing to gamble that Cyrix CPUs don’t exhibit this bug either ;)

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        ajisaiko avatar ajisaiko 7 months ago | link

        seems enabled nevertheless: https://www.phoronix.com/scan.php?page=news_item&px=x86-PTI-EPYC-Linux-4.15-Test