| /openbmc/linux/arch/x86/kernel/ |
| H A D | relocate_kernel_64.S | diff 32cb4d02fb02cae2e0696c1ce92d8195574faf59 Wed Sep 08 17:58:36 CDT 2021 Tom Lendacky <thomas.lendacky@amd.com> x86/sme: Replace occurrences of sme_active() with cc_platform_has()
Replace uses of sme_active() with the more generic cc_platform_has()
using CC_ATTR_HOST_MEM_ENCRYPT. If future support is added for other
memory encryption technologies, the use of CC_ATTR_HOST_MEM_ENCRYPT
can be updated, as required.
This also replaces two usages of sev_active() that are really geared
towards detecting if SME is active.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210928191009.32551-6-bp@alien8.de
|
| H A D | machine_kexec_64.c | diff 32cb4d02fb02cae2e0696c1ce92d8195574faf59 Wed Sep 08 17:58:36 CDT 2021 Tom Lendacky <thomas.lendacky@amd.com> x86/sme: Replace occurrences of sme_active() with cc_platform_has()
Replace uses of sme_active() with the more generic cc_platform_has()
using CC_ATTR_HOST_MEM_ENCRYPT. If future support is added for other
memory encryption technologies, the use of CC_ATTR_HOST_MEM_ENCRYPT
can be updated, as required.
This also replaces two usages of sev_active() that are really geared
towards detecting if SME is active.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210928191009.32551-6-bp@alien8.de
|
| /openbmc/linux/arch/x86/mm/ |
| H A D | mem_encrypt_identity.c | diff 32cb4d02fb02cae2e0696c1ce92d8195574faf59 Wed Sep 08 17:58:36 CDT 2021 Tom Lendacky <thomas.lendacky@amd.com> x86/sme: Replace occurrences of sme_active() with cc_platform_has()
Replace uses of sme_active() with the more generic cc_platform_has()
using CC_ATTR_HOST_MEM_ENCRYPT. If future support is added for other
memory encryption technologies, the use of CC_ATTR_HOST_MEM_ENCRYPT
can be updated, as required.
This also replaces two usages of sev_active() that are really geared
towards detecting if SME is active.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210928191009.32551-6-bp@alien8.de
|
| H A D | mem_encrypt.c | diff 32cb4d02fb02cae2e0696c1ce92d8195574faf59 Wed Sep 08 17:58:36 CDT 2021 Tom Lendacky <thomas.lendacky@amd.com> x86/sme: Replace occurrences of sme_active() with cc_platform_has()
Replace uses of sme_active() with the more generic cc_platform_has()
using CC_ATTR_HOST_MEM_ENCRYPT. If future support is added for other
memory encryption technologies, the use of CC_ATTR_HOST_MEM_ENCRYPT
can be updated, as required.
This also replaces two usages of sev_active() that are really geared
towards detecting if SME is active.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210928191009.32551-6-bp@alien8.de
|
| H A D | ioremap.c | diff 32cb4d02fb02cae2e0696c1ce92d8195574faf59 Wed Sep 08 17:58:36 CDT 2021 Tom Lendacky <thomas.lendacky@amd.com> x86/sme: Replace occurrences of sme_active() with cc_platform_has()
Replace uses of sme_active() with the more generic cc_platform_has()
using CC_ATTR_HOST_MEM_ENCRYPT. If future support is added for other
memory encryption technologies, the use of CC_ATTR_HOST_MEM_ENCRYPT
can be updated, as required.
This also replaces two usages of sev_active() that are really geared
towards detecting if SME is active.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210928191009.32551-6-bp@alien8.de
|
| /openbmc/linux/arch/x86/include/asm/ |
| H A D | mem_encrypt.h | diff 32cb4d02fb02cae2e0696c1ce92d8195574faf59 Wed Sep 08 17:58:36 CDT 2021 Tom Lendacky <thomas.lendacky@amd.com> x86/sme: Replace occurrences of sme_active() with cc_platform_has()
Replace uses of sme_active() with the more generic cc_platform_has()
using CC_ATTR_HOST_MEM_ENCRYPT. If future support is added for other
memory encryption technologies, the use of CC_ATTR_HOST_MEM_ENCRYPT
can be updated, as required.
This also replaces two usages of sev_active() that are really geared
towards detecting if SME is active.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210928191009.32551-6-bp@alien8.de
|
| H A D | kexec.h | diff 32cb4d02fb02cae2e0696c1ce92d8195574faf59 Wed Sep 08 17:58:36 CDT 2021 Tom Lendacky <thomas.lendacky@amd.com> x86/sme: Replace occurrences of sme_active() with cc_platform_has()
Replace uses of sme_active() with the more generic cc_platform_has()
using CC_ATTR_HOST_MEM_ENCRYPT. If future support is added for other
memory encryption technologies, the use of CC_ATTR_HOST_MEM_ENCRYPT
can be updated, as required.
This also replaces two usages of sev_active() that are really geared
towards detecting if SME is active.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210928191009.32551-6-bp@alien8.de
|
| /openbmc/linux/arch/x86/realmode/ |
| H A D | init.c | diff 32cb4d02fb02cae2e0696c1ce92d8195574faf59 Wed Sep 08 17:58:36 CDT 2021 Tom Lendacky <thomas.lendacky@amd.com> x86/sme: Replace occurrences of sme_active() with cc_platform_has()
Replace uses of sme_active() with the more generic cc_platform_has()
using CC_ATTR_HOST_MEM_ENCRYPT. If future support is added for other
memory encryption technologies, the use of CC_ATTR_HOST_MEM_ENCRYPT
can be updated, as required.
This also replaces two usages of sev_active() that are really geared
towards detecting if SME is active.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210928191009.32551-6-bp@alien8.de
|
| /openbmc/linux/drivers/iommu/amd/ |
| H A D | init.c | diff 32cb4d02fb02cae2e0696c1ce92d8195574faf59 Wed Sep 08 17:58:36 CDT 2021 Tom Lendacky <thomas.lendacky@amd.com> x86/sme: Replace occurrences of sme_active() with cc_platform_has()
Replace uses of sme_active() with the more generic cc_platform_has()
using CC_ATTR_HOST_MEM_ENCRYPT. If future support is added for other
memory encryption technologies, the use of CC_ATTR_HOST_MEM_ENCRYPT
can be updated, as required.
This also replaces two usages of sev_active() that are really geared
towards detecting if SME is active.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210928191009.32551-6-bp@alien8.de
|