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SubjectRe: [PATCH 0/4] x86: Cleanup and extend computing computing API
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On 2/22/22 12:57, Kirill A. Shutemov wrote:
> Updates for CC API:
> - Fix for HyperV when AMD SME/SEV disabled;
> - New home for CC code: arch/x86/coco;
> - Explicitly declare vendor of CC platform;
> - New cc_mkenc() and cc_mkdec();
>
> Kirill A. Shutemov (4):
> x86/hyperv: Add missing ARCH_HAS_CC_PLATFORM dependency
> x86: Rename cc_platform.c to arch/x86/coco/core.c
> x86/coco: Explicitly declare type of confidential computing platform
> x86/coco: Add API to handle encryption mask

For the series:

Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com>

>
> arch/x86/Kbuild | 2 +
> arch/x86/coco/Makefile | 6 ++
> .../x86/{kernel/cc_platform.c => coco/core.c} | 56 +++++++++++++++----
> arch/x86/include/asm/coco.h | 32 +++++++++++
> arch/x86/include/asm/pgtable.h | 13 +++--
> arch/x86/kernel/Makefile | 5 --
> arch/x86/kernel/cpu/mshyperv.c | 3 +
> arch/x86/mm/mem_encrypt_identity.c | 12 ++--
> arch/x86/mm/pat/set_memory.c | 5 +-
> drivers/hv/Kconfig | 1 +
> 10 files changed, 106 insertions(+), 29 deletions(-)
> create mode 100644 arch/x86/coco/Makefile
> rename arch/x86/{kernel/cc_platform.c => coco/core.c} (73%)
> create mode 100644 arch/x86/include/asm/coco.h
>

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