[RFC PATCH v1 09/18] x86: Insure that memory areas are encrypted when possible

2016-04-26 Thread Tom Lendacky
Encrypt memory areas in place when possible (e.g. zero page, etc.) so that special handling isn't needed afterwards. Signed-off-by: Tom Lendacky --- arch/x86/kernel/head64.c | 90 +++--- arch/x86/kernel/setup.c |8 2 files changed, 93 insertion

[RFC PATCH v1 09/18] x86: Insure that memory areas are encrypted when possible

2016-04-26 Thread Tom Lendacky
Encrypt memory areas in place when possible (e.g. zero page, etc.) so that special handling isn't needed afterwards. Signed-off-by: Tom Lendacky --- arch/x86/kernel/head64.c | 90 +++--- arch/x86/kernel/setup.c |8 2 files changed, 93 insertion