aboutsummaryrefslogtreecommitdiffstats
path: root/arch/powerpc/mm/dump_linuxpagetables-book3s64.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/mm/dump_linuxpagetables-book3s64.c')
-rw-r--r--arch/powerpc/mm/dump_linuxpagetables-book3s64.c120
1 files changed, 0 insertions, 120 deletions
diff --git a/arch/powerpc/mm/dump_linuxpagetables-book3s64.c b/arch/powerpc/mm/dump_linuxpagetables-book3s64.c
deleted file mode 100644
index ed6fcf78256e..000000000000
--- a/arch/powerpc/mm/dump_linuxpagetables-book3s64.c
+++ /dev/null
@@ -1,120 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * From split of dump_linuxpagetables.c
- * Copyright 2016, Rashmica Gupta, IBM Corp.
- *
- */
-#include <linux/kernel.h>
-#include <asm/pgtable.h>
-
-#include "dump_linuxpagetables.h"
-
-static const struct flag_info flag_array[] = {
- {
- .mask = _PAGE_PRIVILEGED,
- .val = 0,
- .set = "user",
- .clear = " ",
- }, {
- .mask = _PAGE_READ,
- .val = _PAGE_READ,
- .set = "r",
- .clear = " ",
- }, {
- .mask = _PAGE_WRITE,
- .val = _PAGE_WRITE,
- .set = "w",
- .clear = " ",
- }, {
- .mask = _PAGE_EXEC,
- .val = _PAGE_EXEC,
- .set = " X ",
- .clear = " ",
- }, {
- .mask = _PAGE_PTE,
- .val = _PAGE_PTE,
- .set = "pte",
- .clear = " ",
- }, {
- .mask = _PAGE_PRESENT,
- .val = _PAGE_PRESENT,
- .set = "valid",
- .clear = " ",
- }, {
- .mask = _PAGE_PRESENT | _PAGE_INVALID,
- .val = 0,
- .set = " ",
- .clear = "present",
- }, {
- .mask = H_PAGE_HASHPTE,
- .val = H_PAGE_HASHPTE,
- .set = "hpte",
- .clear = " ",
- }, {
- .mask = _PAGE_DIRTY,
- .val = _PAGE_DIRTY,
- .set = "dirty",
- .clear = " ",
- }, {
- .mask = _PAGE_ACCESSED,
- .val = _PAGE_ACCESSED,
- .set = "accessed",
- .clear = " ",
- }, {
- .mask = _PAGE_NON_IDEMPOTENT,
- .val = _PAGE_NON_IDEMPOTENT,
- .set = "non-idempotent",
- .clear = " ",
- }, {
- .mask = _PAGE_TOLERANT,
- .val = _PAGE_TOLERANT,
- .set = "tolerant",
- .clear = " ",
- }, {
- .mask = H_PAGE_BUSY,
- .val = H_PAGE_BUSY,
- .set = "busy",
- }, {
-#ifdef CONFIG_PPC_64K_PAGES
- .mask = H_PAGE_COMBO,
- .val = H_PAGE_COMBO,
- .set = "combo",
- }, {
- .mask = H_PAGE_4K_PFN,
- .val = H_PAGE_4K_PFN,
- .set = "4K_pfn",
- }, {
-#else /* CONFIG_PPC_64K_PAGES */
- .mask = H_PAGE_F_GIX,
- .val = H_PAGE_F_GIX,
- .set = "f_gix",
- .is_val = true,
- .shift = H_PAGE_F_GIX_SHIFT,
- }, {
- .mask = H_PAGE_F_SECOND,
- .val = H_PAGE_F_SECOND,
- .set = "f_second",
- }, {
-#endif /* CONFIG_PPC_64K_PAGES */
- .mask = _PAGE_SPECIAL,
- .val = _PAGE_SPECIAL,
- .set = "special",
- }
-};
-
-struct pgtable_level pg_level[5] = {
- {
- }, { /* pgd */
- .flag = flag_array,
- .num = ARRAY_SIZE(flag_array),
- }, { /* pud */
- .flag = flag_array,
- .num = ARRAY_SIZE(flag_array),
- }, { /* pmd */
- .flag = flag_array,
- .num = ARRAY_SIZE(flag_array),
- }, { /* pte */
- .flag = flag_array,
- .num = ARRAY_SIZE(flag_array),
- },
-};