x86/encrypted-state: Add CPUID handling to #VC handler

Handle #VC exceptions caused by CPUID instructions. These
happen in early boot code when the KASLR code checks for
RDTSC.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Co-developed-by: Joerg Roedel <jroedel@suse.de>
[ jroedel@suse.de: Adapt to #VC handling framework ]
Signed-off-by: Joerg Roedel <jroedel@suse.de>
2 files changed