crypto: ccp: Add the SNP_PLATFORM_STATUS command

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This command is used to query the SNP platform status. See the SEV-SNP
spec for more details.

Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
Signed-off-by: Ashish Kalra <ashish.kalra@amd.com>
Signed-off-by: Michael Roth <michael.roth@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20240126041126.1927228-24-michael.roth@amd.com

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Brijesh Singh 2024-01-25 22:11:23 -06:00 • committed by Borislav Petkov (AMD)

parent c3b86e61b7

commit f5db8841eb

3 changed files with 80 additions and 0 deletions

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27

Documentation/virt/coco/sev-guest.rst

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52

drivers/crypto/ccp/sev-dev.c

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1

include/uapi/linux/psp-sev.h

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