Messages in this thread | | | Date | Tue, 15 Feb 2022 13:42:19 -0800 | From | Dave Hansen <> | Subject | Re: [PATCH stable 5.4,5.10] x86/fpu: Correct pkru/xstate inconsistency |
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On 2/15/22 13:32, Brian Geffon wrote: >> How was this tested, and what do the maintainers of this subsystem >> think? And will you be around to fix the bugs in this when they are >> found? > This has been trivial to reproduce, I've used a small repro which I've > put here: https://gist.github.com/bgaff/9f8cbfc8dd22e60f9492e4f0aff8f04f > , I also was able to reproduce this using the protection_keys self > tests on a 11th Gen Core i5-1135G7.
I've got an i7-1165G7, but I'm not seeing any failures on a 5.11 distro kernel.
How long does this take for you to reproduce?
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