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authorTom Lendacky <thomas.lendacky@amd.com>2017-10-20 09:30:44 -0500
committerThomas Gleixner <tglx@linutronix.de>2017-11-07 15:35:54 +0100
commitd8aa7eea78a1401cce39b3bb61ead0150044a3df (patch)
tree8578eb975c77968db7003b83d1c670ff27b35451 /arch/x86/realmode/init.c
parent33e63acc119d15c2fac3e3775f32d1ce7a01021b (diff)
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x86/mm: Add Secure Encrypted Virtualization (SEV) support
Provide support for Secure Encrypted Virtualization (SEV). This initial support defines a flag that is used by the kernel to determine if it is running with SEV active. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: Brijesh Singh <brijesh.singh@amd.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Borislav Petkov <bp@suse.de> Tested-by: Borislav Petkov <bp@suse.de> Cc: kvm@vger.kernel.org Cc: Borislav Petkov <bp@alien8.de> Cc: Andy Lutomirski <luto@kernel.org> Link: https://lkml.kernel.org/r/20171020143059.3291-3-brijesh.singh@amd.com
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