x86/sev-es: Handle RDPMC Events
authorTom Lendacky <thomas.lendacky@amd.com>
Mon, 7 Sep 2020 13:15:56 +0000 (15:15 +0200)
committerBorislav Petkov <bp@suse.de>
Wed, 9 Sep 2020 09:33:20 +0000 (11:33 +0200)
commit5d55cf78a8785a7496919462f3d1a4689f62fb1d
tree8d6af38a8d0702180cae6262574a90e389a71596
parent4711e7acaa125d8cc242f06e1f4d6c74e177454b
x86/sev-es: Handle RDPMC Events

Implement a handler for #VC exceptions caused by RDPMC instructions.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
[ jroedel@suse.de: Adapt to #VC handling infrastructure ]
Co-developed-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20200907131613.12703-56-joro@8bytes.org
arch/x86/kernel/sev-es.c