diff options
Diffstat (limited to 'arch/x86/mm/mem_encrypt_identity.c')
| -rw-r--r-- | arch/x86/mm/mem_encrypt_identity.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/x86/mm/mem_encrypt_identity.c b/arch/x86/mm/mem_encrypt_identity.c index f415498d3175..88cccd65029d 100644 --- a/arch/x86/mm/mem_encrypt_identity.c +++ b/arch/x86/mm/mem_encrypt_identity.c @@ -93,7 +93,7 @@ struct sme_populate_pgd_data { * section is 2MB aligned to allow for simple pagetable setup using only * PMD entries (see vmlinux.lds.S). */ -static char sme_workarea[2 * PMD_PAGE_SIZE] __section(".init.scratch"); +static char sme_workarea[2 * PMD_SIZE] __section(".init.scratch"); static char sme_cmdline_arg[] __initdata = "mem_encrypt"; static char sme_cmdline_on[] __initdata = "on"; @@ -198,8 +198,8 @@ static void __init __sme_map_range_pmd(struct sme_populate_pgd_data *ppd) while (ppd->vaddr < ppd->vaddr_end) { sme_populate_pgd_large(ppd); - ppd->vaddr += PMD_PAGE_SIZE; - ppd->paddr += PMD_PAGE_SIZE; + ppd->vaddr += PMD_SIZE; + ppd->paddr += PMD_SIZE; } } @@ -225,11 +225,11 @@ static void __init __sme_map_range(struct sme_populate_pgd_data *ppd, vaddr_end = ppd->vaddr_end; /* If start is not 2MB aligned, create PTE entries */ - ppd->vaddr_end = ALIGN(ppd->vaddr, PMD_PAGE_SIZE); + ppd->vaddr_end = ALIGN(ppd->vaddr, PMD_SIZE); __sme_map_range_pte(ppd); /* Create PMD entries */ - ppd->vaddr_end = vaddr_end & PMD_PAGE_MASK; + ppd->vaddr_end = vaddr_end & PMD_MASK; __sme_map_range_pmd(ppd); /* If end is not 2MB aligned, create PTE entries */ @@ -325,7 +325,7 @@ void __init sme_encrypt_kernel(struct boot_params *bp) /* Physical addresses gives us the identity mapped virtual addresses */ kernel_start = __pa_symbol(_text); - kernel_end = ALIGN(__pa_symbol(_end), PMD_PAGE_SIZE); + kernel_end = ALIGN(__pa_symbol(_end), PMD_SIZE); kernel_len = kernel_end - kernel_start; initrd_start = 0; @@ -355,12 +355,12 @@ void __init sme_encrypt_kernel(struct boot_params *bp) * executable encryption area size: * stack page (PAGE_SIZE) * encryption routine page (PAGE_SIZE) - * intermediate copy buffer (PMD_PAGE_SIZE) + * intermediate copy buffer (PMD_SIZE) * pagetable structures for the encryption of the kernel * pagetable structures for workarea (in case not currently mapped) */ execute_start = workarea_start; - execute_end = execute_start + (PAGE_SIZE * 2) + PMD_PAGE_SIZE; + execute_end = execute_start + (PAGE_SIZE * 2) + PMD_SIZE; execute_len = execute_end - execute_start; /* @@ -383,7 +383,7 @@ void __init sme_encrypt_kernel(struct boot_params *bp) * before it is mapped. */ workarea_len = execute_len + pgtable_area_len; - workarea_end = ALIGN(workarea_start + workarea_len, PMD_PAGE_SIZE); + workarea_end = ALIGN(workarea_start + workarea_len, PMD_SIZE); /* * Set the address to the start of where newly created pagetable |