x86/hyperv: Add sev-snp enlightened guest static key

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Introduce static key isolation_type_en_snp for enlightened
sev-snp guest check.

Reviewed-by: Dexuan Cui <decui@microsoft.com>
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: Tianyu Lan <tiala@microsoft.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Link: https://lore.kernel.org/r/20230818102919.1318039-2-ltykernel@gmail.com

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Tianyu Lan 2023-08-18 06:29:11 -04:00 • committed by Wei Liu

parent 4f74fb30ea

commit d6e2d65244

5 changed files with 36 additions and 5 deletions

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11

arch/x86/hyperv/ivm.c

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2

arch/x86/include/asm/mshyperv.h

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9

arch/x86/kernel/cpu/mshyperv.c

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6

drivers/hv/hv_common.c

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13

include/asm-generic/mshyperv.h

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