+ Tom.
On Fri, Sep 11, 2020 at 07:25:59PM +0000, Krish Sadhukhan wrote:
> +#define X86_FEATURE_HW_CACHE_COHERENCY (11*32+ 7) /* AMD hardware-enforced cache coherency */
so before you guys paint the bikeshed all kinds of colors :), Tom (CCed)
is digging out the official name. (If it is even uglier, we might keep
on bikeshedding...).
Once you have that, add the "" after the comment - like
X86_FEATURE_FENCE_SWAPGS_USER, for example, so that it doesn't show in
/proc/cpuinfo as luserspace doesn't care about hw coherency between enc
memory.
Thx.
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes-about-netiquette
