Re: [PATCH] x86/asm: Use asm_inline() instead of asm() in __untagged_addr()

From: Borislav Petkov
Date: Fri Mar 14 2025 - 09:34:53 EST


On Fri, Mar 14, 2025 at 02:22:45PM +0100, Uros Bizjak wrote:
> Do you see the removed functions?

I'd actually wanna see real benchmarks which show any performance improvement.
Like this one here. But this one which shows only within-the-noise:

https://lore.kernel.org/all/20250314132306.GDZ9QtukcVVtDmW1V1@fat_crate.local

But hey, apparently it doesn't cause any slowdowns either and apparently Ingo
thinks all that churn makes sense so whatever...

--
Regards/Gruss,
Boris.

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