diff options
Diffstat (limited to 'arch/x86/kernel/setup.c')
| -rw-r--r-- | arch/x86/kernel/setup.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index 0957dd73d127..6cced87d4eca 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -380,9 +380,11 @@ static void __init reserve_initrd(void) * If SME is active, this memory will be marked encrypted by the * kernel when it is accessed (including relocation). However, the * ramdisk image was loaded decrypted by the bootloader, so make - * sure that it is encrypted before accessing it. + * sure that it is encrypted before accessing it. For SEV the + * ramdisk will already be encrypted, so only do this for SME. */ - sme_early_encrypt(ramdisk_image, ramdisk_end - ramdisk_image); + if (sme_active()) + sme_early_encrypt(ramdisk_image, ramdisk_end - ramdisk_image); initrd_start = 0; @@ -1045,7 +1047,7 @@ void __init setup_arch(char **cmdline_p) /* * VMware detection requires dmi to be available, so this - * needs to be done after dmi_scan_machine, for the BP. + * needs to be done after dmi_scan_machine(), for the boot CPU. */ init_hypervisor_platform(); @@ -1294,7 +1296,7 @@ void __init setup_arch(char **cmdline_p) io_apic_init_mappings(); - kvm_guest_init(); + x86_init.hyper.guest_late_init(); e820__reserve_resources(); e820__register_nosave_regions(max_low_pfn); |