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-rw-r--r--drivers/acpi/acpica/exconfig.c2
-rw-r--r--drivers/acpi/acpica/tbinstal.c31
-rw-r--r--drivers/acpi/acpica/tbutils.c4
-rw-r--r--drivers/acpi/acpica/tbxface.c2
-rw-r--r--drivers/acpi/acpica/tbxfload.c2
-rw-r--r--include/acpi/actbl.h11
6 files changed, 24 insertions, 28 deletions
diff --git a/drivers/acpi/acpica/exconfig.c b/drivers/acpi/acpica/exconfig.c
index 52ea900c41a1..4dfe6c07b004 100644
--- a/drivers/acpi/acpica/exconfig.c
+++ b/drivers/acpi/acpica/exconfig.c
@@ -483,7 +483,7 @@ acpi_ex_load_op(union acpi_operand_object *obj_desc,
ACPI_INFO((AE_INFO, "Dynamic OEM Table Load:"));
(void)acpi_ut_acquire_mutex(ACPI_MTX_TABLES);
status = acpi_tb_install_non_fixed_table(ACPI_PTR_TO_PHYSADDR(table),
- ACPI_TABLE_ORIGIN_ALLOCATED,
+ ACPI_TABLE_ORIGIN_INTERN_VIRTUAL,
TRUE, &table_index);
(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);
if (ACPI_FAILURE(status)) {
diff --git a/drivers/acpi/acpica/tbinstal.c b/drivers/acpi/acpica/tbinstal.c
index 099e678edcb2..cf1ccc576629 100644
--- a/drivers/acpi/acpica/tbinstal.c
+++ b/drivers/acpi/acpica/tbinstal.c
@@ -86,15 +86,14 @@ acpi_tb_acquire_table(struct acpi_table_desc *table_desc,
struct acpi_table_header *table = NULL;
switch (table_desc->flags & ACPI_TABLE_ORIGIN_MASK) {
- case ACPI_TABLE_ORIGIN_MAPPED:
+ case ACPI_TABLE_ORIGIN_INTERN_PHYSICAL:
table =
acpi_os_map_memory(table_desc->address, table_desc->length);
break;
- case ACPI_TABLE_ORIGIN_ALLOCATED:
- case ACPI_TABLE_ORIGIN_UNKNOWN:
- case ACPI_TABLE_ORIGIN_OVERRIDE:
+ case ACPI_TABLE_ORIGIN_INTERN_VIRTUAL:
+ case ACPI_TABLE_ORIGIN_EXTERN_VIRTUAL:
table =
ACPI_CAST_PTR(struct acpi_table_header,
@@ -140,14 +139,13 @@ acpi_tb_release_table(struct acpi_table_header *table,
u32 table_length, u8 table_flags)
{
switch (table_flags & ACPI_TABLE_ORIGIN_MASK) {
- case ACPI_TABLE_ORIGIN_MAPPED:
+ case ACPI_TABLE_ORIGIN_INTERN_PHYSICAL:
acpi_os_unmap_memory(table, table_length);
break;
- case ACPI_TABLE_ORIGIN_ALLOCATED:
- case ACPI_TABLE_ORIGIN_UNKNOWN:
- case ACPI_TABLE_ORIGIN_OVERRIDE:
+ case ACPI_TABLE_ORIGIN_INTERN_VIRTUAL:
+ case ACPI_TABLE_ORIGIN_EXTERN_VIRTUAL:
default:
break;
@@ -333,7 +331,7 @@ acpi_tb_acquire_temporal_table(struct acpi_table_desc *table_desc,
struct acpi_table_header *table_header;
switch (flags & ACPI_TABLE_ORIGIN_MASK) {
- case ACPI_TABLE_ORIGIN_MAPPED:
+ case ACPI_TABLE_ORIGIN_INTERN_PHYSICAL:
/* Try to obtain the length of the table */
@@ -348,9 +346,8 @@ acpi_tb_acquire_temporal_table(struct acpi_table_desc *table_desc,
sizeof(struct acpi_table_header));
return (AE_OK);
- case ACPI_TABLE_ORIGIN_ALLOCATED:
- case ACPI_TABLE_ORIGIN_UNKNOWN:
- case ACPI_TABLE_ORIGIN_OVERRIDE:
+ case ACPI_TABLE_ORIGIN_INTERN_VIRTUAL:
+ case ACPI_TABLE_ORIGIN_EXTERN_VIRTUAL:
table_header = ACPI_CAST_PTR(struct acpi_table_header, address);
if (!table_header) {
@@ -473,7 +470,7 @@ acpi_tb_install_fixed_table(acpi_physical_address address,
/* Fill a table descriptor for validation */
status = acpi_tb_acquire_temporal_table(&new_table_desc, address,
- ACPI_TABLE_ORIGIN_MAPPED);
+ ACPI_TABLE_ORIGIN_INTERN_PHYSICAL);
if (ACPI_FAILURE(status)) {
ACPI_ERROR((AE_INFO, "Could not acquire table length at %p",
ACPI_CAST_PTR(void, address)));
@@ -546,7 +543,7 @@ acpi_tb_is_equivalent_table(struct acpi_table_desc *table_desc, u32 table_index)
*
* FUNCTION: acpi_tb_install_non_fixed_table
*
- * PARAMETERS: address - Address of the table (might be a logical
+ * PARAMETERS: address - Address of the table (might be a virtual
* address depending on the table_flags)
* flags - Flags for the table
* reload - Whether reload should be performed
@@ -720,7 +717,7 @@ void acpi_tb_override_table(struct acpi_table_desc *old_table_desc)
if (ACPI_SUCCESS(status) && table) {
acpi_tb_acquire_temporal_table(&new_table_desc,
ACPI_PTR_TO_PHYSADDR(table),
- ACPI_TABLE_ORIGIN_OVERRIDE);
+ ACPI_TABLE_ORIGIN_EXTERN_VIRTUAL);
override_type = "Logical";
goto finish_override;
}
@@ -731,7 +728,7 @@ void acpi_tb_override_table(struct acpi_table_desc *old_table_desc)
&address, &length);
if (ACPI_SUCCESS(status) && address && length) {
acpi_tb_acquire_temporal_table(&new_table_desc, address,
- ACPI_TABLE_ORIGIN_MAPPED);
+ ACPI_TABLE_ORIGIN_INTERN_PHYSICAL);
override_type = "Physical";
goto finish_override;
}
@@ -928,7 +925,7 @@ void acpi_tb_uninstall_table(struct acpi_table_desc *table_desc)
acpi_tb_invalidate_table(table_desc);
if ((table_desc->flags & ACPI_TABLE_ORIGIN_MASK) ==
- ACPI_TABLE_ORIGIN_ALLOCATED) {
+ ACPI_TABLE_ORIGIN_INTERN_VIRTUAL) {
ACPI_FREE(ACPI_CAST_PTR(void, table_desc->address));
}
diff --git a/drivers/acpi/acpica/tbutils.c b/drivers/acpi/acpica/tbutils.c
index e58dfbf9dd3e..1bf9de7c6636 100644
--- a/drivers/acpi/acpica/tbutils.c
+++ b/drivers/acpi/acpica/tbutils.c
@@ -182,7 +182,7 @@ struct acpi_table_header *acpi_tb_copy_dsdt(u32 table_index)
acpi_tb_install_table(&acpi_gbl_root_table_list.
tables[ACPI_TABLE_INDEX_DSDT],
ACPI_PTR_TO_PHYSADDR(new_table),
- ACPI_TABLE_ORIGIN_ALLOCATED, new_table);
+ ACPI_TABLE_ORIGIN_INTERN_VIRTUAL, new_table);
ACPI_INFO((AE_INFO,
"Forced DSDT copy: length 0x%05X copied locally, original unmapped",
@@ -473,7 +473,7 @@ acpi_status __init acpi_tb_parse_root_table(acpi_physical_address rsdp_address)
acpi_tb_install_non_fixed_table(acpi_tb_get_root_table_entry
(table_entry,
table_entry_size),
- ACPI_TABLE_ORIGIN_MAPPED,
+ ACPI_TABLE_ORIGIN_INTERN_PHYSICAL,
FALSE, &table_index);
if (ACPI_SUCCESS(status) &&
diff --git a/drivers/acpi/acpica/tbxface.c b/drivers/acpi/acpica/tbxface.c
index ae3fe4d41137..19c0b13ad4c2 100644
--- a/drivers/acpi/acpica/tbxface.c
+++ b/drivers/acpi/acpica/tbxface.c
@@ -233,7 +233,7 @@ acpi_get_table_header(char *signature,
if (!acpi_gbl_root_table_list.tables[i].pointer) {
if ((acpi_gbl_root_table_list.tables[i].flags &
ACPI_TABLE_ORIGIN_MASK) ==
- ACPI_TABLE_ORIGIN_MAPPED) {
+ ACPI_TABLE_ORIGIN_INTERN_PHYSICAL) {
header =
acpi_os_map_memory(acpi_gbl_root_table_list.
tables[i].address,
diff --git a/drivers/acpi/acpica/tbxfload.c b/drivers/acpi/acpica/tbxfload.c
index 77e8d269e491..62bbd384ac49 100644
--- a/drivers/acpi/acpica/tbxfload.c
+++ b/drivers/acpi/acpica/tbxfload.c
@@ -248,7 +248,7 @@ acpi_status acpi_load_table(struct acpi_table_header *table)
ACPI_INFO((AE_INFO, "Host-directed Dynamic ACPI Table Load:"));
(void)acpi_ut_acquire_mutex(ACPI_MTX_TABLES);
status = acpi_tb_install_non_fixed_table(ACPI_PTR_TO_PHYSADDR(table),
- ACPI_TABLE_ORIGIN_UNKNOWN,
+ ACPI_TABLE_ORIGIN_EXTERN_VIRTUAL,
TRUE, &table_index);
(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);
if (ACPI_FAILURE(status)) {
diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h
index 3b30e36b53b5..0cdf4cc10f18 100644
--- a/include/acpi/actbl.h
+++ b/include/acpi/actbl.h
@@ -367,12 +367,11 @@ struct acpi_table_desc {
/* Masks for Flags field above */
-#define ACPI_TABLE_ORIGIN_UNKNOWN (0)
-#define ACPI_TABLE_ORIGIN_MAPPED (1)
-#define ACPI_TABLE_ORIGIN_ALLOCATED (2)
-#define ACPI_TABLE_ORIGIN_OVERRIDE (4)
-#define ACPI_TABLE_ORIGIN_MASK (7)
-#define ACPI_TABLE_IS_LOADED (8)
+#define ACPI_TABLE_ORIGIN_EXTERN_VIRTUAL (0) /* Virtual address, external maintained */
+#define ACPI_TABLE_ORIGIN_INTERN_PHYSICAL (1) /* Physical address, internal mapped */
+#define ACPI_TABLE_ORIGIN_INTERN_VIRTUAL (2) /* Virtual address, internal allocated */
+#define ACPI_TABLE_ORIGIN_MASK (3)
+#define ACPI_TABLE_IS_LOADED (8)
/*
* Get the remaining ACPI tables
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.