commit 8e9ac819ad43bb2587dcbc28533f70b09284828b
Author: Rosen Aleksandrov <rosen@aleksandrov.tech>
Date: Thu Sep 24 15:07:47 2026 +0300

sys-kernel/zenpower5: fix build against 6.x/7.x kernels (missing cpuid_ecx)

Add files/fix-cpuid.patch to resolve an implicit function declaration error
for cpuid_ecx() on newer Linux kernels (e.g., 7.2+).

In recent kernel versions, cpuid_ecx was refactored into <asm/cpuid/api.h>
and is no longer included transitively via <asm/msr.h>.

Signed-off-by: Rosen Aleksandrov <rosen@aleksandrov.tech>