diff options
Diffstat (limited to 'arch/x86/platform/efi')
| -rw-r--r-- | arch/x86/platform/efi/efi_64.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/x86/platform/efi/efi_64.c b/arch/x86/platform/efi/efi_64.c index 7515e78ef898..1f3675453a57 100644 --- a/arch/x86/platform/efi/efi_64.c +++ b/arch/x86/platform/efi/efi_64.c @@ -33,7 +33,7 @@ #include <linux/reboot.h> #include <linux/slab.h> #include <linux/ucs2_string.h> -#include <linux/mem_encrypt.h> +#include <linux/cc_platform.h> #include <linux/sched/task.h> #include <asm/setup.h> @@ -284,7 +284,8 @@ static void __init __map_region(efi_memory_desc_t *md, u64 va) if (!(md->attribute & EFI_MEMORY_WB)) flags |= _PAGE_PCD; - if (sev_active() && md->type != EFI_MEMORY_MAPPED_IO) + if (cc_platform_has(CC_ATTR_GUEST_MEM_ENCRYPT) && + md->type != EFI_MEMORY_MAPPED_IO) flags |= _PAGE_ENC; pfn = md->phys_addr >> PAGE_SHIFT; @@ -390,7 +391,7 @@ static int __init efi_update_mem_attr(struct mm_struct *mm, efi_memory_desc_t *m if (!(md->attribute & EFI_MEMORY_RO)) pf |= _PAGE_RW; - if (sev_active()) + if (cc_platform_has(CC_ATTR_GUEST_MEM_ENCRYPT)) pf |= _PAGE_ENC; return efi_update_mappings(md, pf); @@ -438,7 +439,7 @@ void __init efi_runtime_update_mappings(void) (md->type != EFI_RUNTIME_SERVICES_CODE)) pf |= _PAGE_RW; - if (sev_active()) + if (cc_platform_has(CC_ATTR_GUEST_MEM_ENCRYPT)) pf |= _PAGE_ENC; efi_update_mappings(md, pf); |