Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/include/acpi/acbuffer.h b/include/acpi/acbuffer.h
index c2acd29..531c1e9 100644
--- a/include/acpi/acbuffer.h
+++ b/include/acpi/acbuffer.h
@@ -3,7 +3,7 @@
*
* Name: acbuffer.h - Support for buffers returned by ACPI predefined names
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index 42d5731..a225eff 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -3,7 +3,7 @@
*
* Name: acconfig.h - Global configuration constants
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
@@ -121,7 +121,7 @@
*
*****************************************************************************/
-/* Method info (in WALK_STATE), containing local variables and argumetns */
+/* Method info (in WALK_STATE), containing local variables and arguments */
#define ACPI_METHOD_NUM_LOCALS 8
#define ACPI_METHOD_MAX_LOCAL 7
diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h
index e1de0fe..f8a4afb 100644
--- a/include/acpi/acexcep.h
+++ b/include/acpi/acexcep.h
@@ -3,7 +3,7 @@
*
* Name: acexcep.h - Exception codes returned by the ACPI subsystem
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
@@ -40,12 +40,12 @@
struct acpi_exception_info {
char *name;
-#ifdef ACPI_HELP_APP
+#if defined (ACPI_HELP_APP) || defined (ACPI_ASL_COMPILER)
char *description;
#endif
};
-#ifdef ACPI_HELP_APP
+#if defined (ACPI_HELP_APP) || defined (ACPI_ASL_COMPILER)
#define EXCEP_TXT(name,description) {name, description}
#else
#define EXCEP_TXT(name,description) {name}
diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h
index 8b3eae9..8922edb 100644
--- a/include/acpi/acnames.h
+++ b/include/acpi/acnames.h
@@ -3,7 +3,7 @@
*
* Name: acnames.h - Global names and strings
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h
index c50542d..c5d900c 100644
--- a/include/acpi/acoutput.h
+++ b/include/acpi/acoutput.h
@@ -3,7 +3,7 @@
*
* Name: acoutput.h -- debug output
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
diff --git a/include/acpi/acpi.h b/include/acpi/acpi.h
index bc7d39e..e3e8051 100644
--- a/include/acpi/acpi.h
+++ b/include/acpi/acpi.h
@@ -3,7 +3,7 @@
*
* Name: acpi.h - Master public include file used to interface to ACPICA
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 1e5ae3b..0f53667 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -44,6 +44,7 @@
u64 arg);
acpi_status acpi_evaluate_ej0(acpi_handle handle);
acpi_status acpi_evaluate_lck(acpi_handle handle, int lock);
+acpi_status acpi_evaluate_reg(acpi_handle handle, u8 space_id, u32 function);
bool acpi_ata_match(acpi_handle handle);
bool acpi_bay_match(acpi_handle handle);
bool acpi_dock_match(acpi_handle handle);
@@ -80,7 +81,7 @@
#ifdef CONFIG_ACPI
-#include <linux/proc_fs.h>
+struct proc_dir_entry;
#define ACPI_BUS_FILE_ROOT "acpi"
extern struct proc_dir_entry *acpi_root_dir;
@@ -588,8 +589,13 @@
enum dev_dma_attr acpi_get_dma_attr(struct acpi_device *adev);
int acpi_dma_get_range(struct device *dev, u64 *dma_addr, u64 *offset,
u64 *size);
-int acpi_dma_configure(struct device *dev, enum dev_dma_attr attr);
-
+int acpi_dma_configure_id(struct device *dev, enum dev_dma_attr attr,
+ const u32 *input_id);
+static inline int acpi_dma_configure(struct device *dev,
+ enum dev_dma_attr attr)
+{
+ return acpi_dma_configure_id(dev, attr, NULL);
+}
struct acpi_device *acpi_find_child_device(struct acpi_device *parent,
u64 address, bool check_children);
int acpi_is_root_bridge(acpi_handle);
@@ -599,9 +605,10 @@
int acpi_disable_wakeup_device_power(struct acpi_device *dev);
#ifdef CONFIG_X86
-bool acpi_device_always_present(struct acpi_device *adev);
+bool acpi_device_override_status(struct acpi_device *adev, unsigned long long *status);
#else
-static inline bool acpi_device_always_present(struct acpi_device *adev)
+static inline bool acpi_device_override_status(struct acpi_device *adev,
+ unsigned long long *status)
{
return false;
}
@@ -676,6 +683,8 @@
adev->power.states[ACPI_STATE_D3_HOT].flags.explicit_set);
}
+bool acpi_dev_hid_uid_match(struct acpi_device *adev, const char *hid2, const char *uid2);
+
struct acpi_device *
acpi_dev_get_first_match_dev(const char *hid, const char *uid, s64 hrv);
diff --git a/include/acpi/acpi_io.h b/include/acpi/acpi_io.h
index 12d8bd3..027faa8 100644
--- a/include/acpi/acpi_io.h
+++ b/include/acpi/acpi_io.h
@@ -21,7 +21,7 @@
void __ref acpi_os_unmap_iomem(void __iomem *virt, acpi_size size);
void __iomem *acpi_os_get_iomem(acpi_physical_address phys, unsigned int size);
-int acpi_os_map_generic_address(struct acpi_generic_address *addr);
+void __iomem *acpi_os_map_generic_address(struct acpi_generic_address *addr);
void acpi_os_unmap_generic_address(struct acpi_generic_address *addr);
#endif
diff --git a/include/acpi/acpi_numa.h b/include/acpi/acpi_numa.h
index fdebcfc..a4c6ef8 100644
--- a/include/acpi/acpi_numa.h
+++ b/include/acpi/acpi_numa.h
@@ -17,10 +17,26 @@
extern int node_to_pxm(int);
extern int acpi_map_pxm_to_node(int);
extern unsigned char acpi_srat_revision;
-extern int acpi_numa __initdata;
+extern void disable_srat(void);
extern void bad_srat(void);
extern int srat_disabled(void);
+#else /* CONFIG_ACPI_NUMA */
+static inline void disable_srat(void)
+{
+}
+static inline int pxm_to_node(int pxm)
+{
+ return 0;
+}
#endif /* CONFIG_ACPI_NUMA */
+
+#ifdef CONFIG_ACPI_HMAT
+extern void disable_hmat(void);
+#else /* CONFIG_ACPI_HMAT */
+static inline void disable_hmat(void)
+{
+}
+#endif /* CONFIG_ACPI_HMAT */
#endif /* __ACP_NUMA_H */
diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index 2e63b7b..33bb8c9 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -5,7 +5,7 @@
* interfaces must be implemented by OSL to interface the
* ACPI components to the host operating system.
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 00441e2..be7de30 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -3,7 +3,7 @@
*
* Name: acpixf.h - External interfaces to the ACPI subsystem
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
@@ -12,7 +12,7 @@
/* Current ACPICA subsystem version in YYYYMMDD format */
-#define ACPI_CA_VERSION 0x20190816
+#define ACPI_CA_VERSION 0x20200925
#include <acpi/acconfig.h>
#include <acpi/actypes.h>
@@ -458,7 +458,11 @@
u8 physical))
ACPI_EXTERNAL_RETURN_STATUS(acpi_status
- acpi_load_table(struct acpi_table_header *table))
+ acpi_load_table(struct acpi_table_header *table,
+ u32 *table_idx))
+
+ACPI_EXTERNAL_RETURN_STATUS(acpi_status
+ acpi_unload_table(u32 table_index))
ACPI_EXTERNAL_RETURN_STATUS(acpi_status
acpi_unload_parent_table(acpi_handle object))
diff --git a/include/acpi/acrestyp.h b/include/acpi/acrestyp.h
index 6293058..d352189 100644
--- a/include/acpi/acrestyp.h
+++ b/include/acpi/acrestyp.h
@@ -3,7 +3,7 @@
*
* Name: acrestyp.h - Defines, types, and structures for resource descriptors
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h
index d568128..5007c41 100644
--- a/include/acpi/actbl.h
+++ b/include/acpi/actbl.h
@@ -3,7 +3,7 @@
*
* Name: actbl.h - Basic ACPI Table Definitions
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 22c039e..4354954 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -3,7 +3,7 @@
*
* Name: actbl1.h - Additional ACPI table definitions
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
@@ -862,7 +862,7 @@
/* Command status return values */
enum acpi_erst_command_status {
- ACPI_ERST_SUCESS = 0,
+ ACPI_ERST_SUCCESS = 0,
ACPI_ERST_NO_SPACE = 1,
ACPI_ERST_NOT_AVAILABLE = 2,
ACPI_ERST_FAILURE = 3,
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index e45ced2..ec66779 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -3,7 +3,7 @@
*
* Name: actbl2.h - ACPI Table Definitions (tables not in ACPI spec)
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
@@ -43,6 +43,7 @@
#define ACPI_SIG_SBST "SBST" /* Smart Battery Specification Table */
#define ACPI_SIG_SDEI "SDEI" /* Software Delegated Exception Interface Table */
#define ACPI_SIG_SDEV "SDEV" /* Secure Devices table */
+#define ACPI_SIG_NHLT "NHLT" /* Non-HDAudio Link Table */
/*
* All tables must be byte-packed to match the ACPI specification, since
@@ -274,7 +275,8 @@
/* Values for subtable Type above */
enum acpi_ivrs_type {
- ACPI_IVRS_TYPE_HARDWARE = 0x10,
+ ACPI_IVRS_TYPE_HARDWARE1 = 0x10,
+ ACPI_IVRS_TYPE_HARDWARE2 = 0x11,
ACPI_IVRS_TYPE_MEMORY1 = 0x20,
ACPI_IVRS_TYPE_MEMORY2 = 0x21,
ACPI_IVRS_TYPE_MEMORY3 = 0x22
@@ -301,13 +303,26 @@
/* 0x10: I/O Virtualization Hardware Definition Block (IVHD) */
-struct acpi_ivrs_hardware {
+struct acpi_ivrs_hardware_10 {
struct acpi_ivrs_header header;
u16 capability_offset; /* Offset for IOMMU control fields */
u64 base_address; /* IOMMU control registers */
u16 pci_segment_group;
u16 info; /* MSI number and unit ID */
- u32 reserved;
+ u32 feature_reporting;
+};
+
+/* 0x11: I/O Virtualization Hardware Definition Block (IVHD) */
+
+struct acpi_ivrs_hardware_11 {
+ struct acpi_ivrs_header header;
+ u16 capability_offset; /* Offset for IOMMU control fields */
+ u64 base_address; /* IOMMU control registers */
+ u16 pci_segment_group;
+ u16 info; /* MSI number and unit ID */
+ u32 attributes;
+ u64 efr_register_image;
+ u64 reserved;
};
/* Masks for Info field above */
diff --git a/include/acpi/actbl3.h b/include/acpi/actbl3.h
index 7a58c10..bdcac69 100644
--- a/include/acpi/actbl3.h
+++ b/include/acpi/actbl3.h
@@ -3,7 +3,7 @@
*
* Name: actbl3.h - ACPI Table Definitions
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
@@ -39,7 +39,7 @@
#define ACPI_SIG_WDDT "WDDT" /* Watchdog Timer Description Table */
#define ACPI_SIG_WDRT "WDRT" /* Watchdog Resource Table */
#define ACPI_SIG_WPBT "WPBT" /* Windows Platform Binary Table */
-#define ACPI_SIG_WSMT "WSMT" /* Windows SMM Security Migrations Table */
+#define ACPI_SIG_WSMT "WSMT" /* Windows SMM Security Mitigations Table */
#define ACPI_SIG_XENV "XENV" /* Xen Environment table */
#define ACPI_SIG_XXXX "XXXX" /* Intermediate AML header for ASL/ASL+ converter */
@@ -415,6 +415,13 @@
/* Platform-specific data follows */
};
+/* Optional trailer for revision 4 holding platform-specific data */
+struct acpi_tpm2_phy {
+ u8 start_method_specific[12];
+ u32 log_area_minimum_length;
+ u64 log_area_start_address;
+};
+
/* Values for start_method above */
#define ACPI_TPM2_NOT_ALLOWED 0
@@ -673,10 +680,10 @@
/*******************************************************************************
*
- * WSMT - Windows SMM Security Migrations Table
+ * WSMT - Windows SMM Security Mitigations Table
* Version 1
*
- * Conforms to "Windows SMM Security Migrations Table",
+ * Conforms to "Windows SMM Security Mitigations Table",
* Version 1.0, April 18, 2016
*
******************************************************************************/
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index 9373662..7334037 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -3,7 +3,7 @@
*
* Name: actypes.h - Common data types for the entire ACPI subsystem
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
@@ -536,8 +536,14 @@
* Can be used with access_width of struct acpi_generic_address and access_size of
* struct acpi_resource_generic_register.
*/
-#define ACPI_ACCESS_BIT_WIDTH(size) (1 << ((size) + 2))
-#define ACPI_ACCESS_BYTE_WIDTH(size) (1 << ((size) - 1))
+#define ACPI_ACCESS_BIT_SHIFT 2
+#define ACPI_ACCESS_BYTE_SHIFT -1
+#define ACPI_ACCESS_BIT_MAX (31 - ACPI_ACCESS_BIT_SHIFT)
+#define ACPI_ACCESS_BYTE_MAX (31 - ACPI_ACCESS_BYTE_SHIFT)
+#define ACPI_ACCESS_BIT_DEFAULT (8 - ACPI_ACCESS_BIT_SHIFT)
+#define ACPI_ACCESS_BYTE_DEFAULT (8 - ACPI_ACCESS_BYTE_SHIFT)
+#define ACPI_ACCESS_BIT_WIDTH(size) (1 << ((size) + ACPI_ACCESS_BIT_SHIFT))
+#define ACPI_ACCESS_BYTE_WIDTH(size) (1 << ((size) + ACPI_ACCESS_BYTE_SHIFT))
/*******************************************************************************
*
@@ -815,15 +821,16 @@
#define ACPI_ADR_SPACE_GPIO (acpi_adr_space_type) 8
#define ACPI_ADR_SPACE_GSBUS (acpi_adr_space_type) 9
#define ACPI_ADR_SPACE_PLATFORM_COMM (acpi_adr_space_type) 10
+#define ACPI_ADR_SPACE_PLATFORM_RT (acpi_adr_space_type) 11
-#define ACPI_NUM_PREDEFINED_REGIONS 11
+#define ACPI_NUM_PREDEFINED_REGIONS 12
/*
* Special Address Spaces
*
* Note: A Data Table region is a special type of operation region
* that has its own AML opcode. However, internally, the AML
- * interpreter simply creates an operation region with an an address
+ * interpreter simply creates an operation region with an address
* space type of ACPI_ADR_SPACE_DATA_TABLE.
*/
#define ACPI_ADR_SPACE_DATA_TABLE (acpi_adr_space_type) 0x7E /* Internal to ACPICA only */
@@ -1145,7 +1152,7 @@
struct acpi_pnp_device_id_list {
u32 count; /* Number of IDs in Ids array */
u32 list_size; /* Size of list, including ID strings */
- struct acpi_pnp_device_id ids[1]; /* ID array */
+ struct acpi_pnp_device_id ids[]; /* ID array */
};
/*
@@ -1200,12 +1207,18 @@
u16 function;
};
+struct acpi_mem_mapping {
+ acpi_physical_address physical_address;
+ u8 *logical_address;
+ acpi_size length;
+ struct acpi_mem_mapping *next_mm;
+};
+
struct acpi_mem_space_context {
u32 length;
acpi_physical_address address;
- acpi_physical_address mapped_physical_address;
- u8 *mapped_logical_address;
- acpi_size mapped_length;
+ struct acpi_mem_mapping *cur_mm;
+ struct acpi_mem_mapping *first_mm;
};
/*
diff --git a/include/acpi/acuuid.h b/include/acpi/acuuid.h
index 23262ca..10e30a5 100644
--- a/include/acpi/acuuid.h
+++ b/include/acpi/acuuid.h
@@ -3,7 +3,7 @@
*
* Name: acuuid.h - ACPI-related UUID/GUID definitions
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
@@ -27,6 +27,10 @@
#define UUID_PCI_HOST_BRIDGE "33db4d5b-1ff7-401c-9657-7441c03dd766"
#define UUID_I2C_DEVICE "3cdff6f7-4267-4555-ad05-b30a3d8938de"
#define UUID_POWER_BUTTON "dfbcf3c5-e7a5-44e6-9c1f-29c76f6e059c"
+#define UUID_MEMORY_DEVICE "03b19910-f473-11dd-87af-0800200c9a66"
+#define UUID_GENERIC_BUTTONS_DEVICE "fa6bd625-9ce8-470d-a2c7-b3ca36c4282e"
+#define UUID_NVDIMM_ROOT_DEVICE "2f10e7a4-9e91-11e4-89d3-123b93f75cba"
+#define UUID_CONTROL_METHOD_BATTERY "f18fc78b-0f15-4978-b793-53f833a1d35b"
/* Interfaces */
@@ -56,5 +60,8 @@
#define UUID_BATTERY_THERMAL_LIMIT "4c2067e3-887d-475c-9720-4af1d3ed602e"
#define UUID_THERMAL_EXTENSIONS "14d399cd-7a27-4b18-8fb4-7cb7b9f4e500"
#define UUID_DEVICE_PROPERTIES "daffd814-6eba-4d8c-8a91-bc9bbf4aa301"
+#define UUID_DEVICE_GRAPHS "ab02a46b-74c7-45a2-bd68-f7d344ef2153"
+#define UUID_HIERARCHICAL_DATA_EXTENSION "dbb8e3e6-5886-4ba6-8795-1319f52a966b"
+#define UUID_CORESIGHT_GRAPH "3ecbc8b6-1d0e-4fb3-8107-e627f805c6cd"
-#endif /* __AUUID_H__ */
+#endif /* __ACUUID_H__ */
diff --git a/include/acpi/battery.h b/include/acpi/battery.h
index 5d8f5d9..b8d56b7 100644
--- a/include/acpi/battery.h
+++ b/include/acpi/battery.h
@@ -2,6 +2,8 @@
#ifndef __ACPI_BATTERY_H
#define __ACPI_BATTERY_H
+#include <linux/power_supply.h>
+
#define ACPI_BATTERY_CLASS "battery"
#define ACPI_BATTERY_NOTIFY_STATUS 0x80
diff --git a/include/acpi/button.h b/include/acpi/button.h
index 3a2b853..af2fce5 100644
--- a/include/acpi/button.h
+++ b/include/acpi/button.h
@@ -2,21 +2,13 @@
#ifndef ACPI_BUTTON_H
#define ACPI_BUTTON_H
-#include <linux/notifier.h>
+#define ACPI_BUTTON_HID_POWER "PNP0C0C"
+#define ACPI_BUTTON_HID_LID "PNP0C0D"
+#define ACPI_BUTTON_HID_SLEEP "PNP0C0E"
#if IS_ENABLED(CONFIG_ACPI_BUTTON)
-extern int acpi_lid_notifier_register(struct notifier_block *nb);
-extern int acpi_lid_notifier_unregister(struct notifier_block *nb);
extern int acpi_lid_open(void);
#else
-static inline int acpi_lid_notifier_register(struct notifier_block *nb)
-{
- return 0;
-}
-static inline int acpi_lid_notifier_unregister(struct notifier_block *nb)
-{
- return 0;
-}
static inline int acpi_lid_open(void)
{
return 1;
diff --git a/include/acpi/ghes.h b/include/acpi/ghes.h
index e3f1cdd..34fb343 100644
--- a/include/acpi/ghes.h
+++ b/include/acpi/ghes.h
@@ -33,6 +33,9 @@
struct llist_node llnode;
struct acpi_hest_generic *generic;
struct ghes *ghes;
+
+ int task_work_cpu;
+ struct callback_head task_work;
};
struct ghes_estatus_cache {
@@ -50,6 +53,24 @@
GHES_SEV_PANIC = 0x3,
};
+#ifdef CONFIG_ACPI_APEI_GHES
+/**
+ * ghes_register_vendor_record_notifier - register a notifier for vendor
+ * records that the kernel would otherwise ignore.
+ * @nb: pointer to the notifier_block structure of the event handler.
+ *
+ * return 0 : SUCCESS, non-zero : FAIL
+ */
+int ghes_register_vendor_record_notifier(struct notifier_block *nb);
+
+/**
+ * ghes_unregister_vendor_record_notifier - unregister the previously
+ * registered vendor record notifier.
+ * @nb: pointer to the notifier_block structure of the vendor record handler.
+ */
+void ghes_unregister_vendor_record_notifier(struct notifier_block *nb);
+#endif
+
int ghes_estatus_pool_init(int num_ghes);
/* From drivers/edac/ghes_edac.c */
diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h
index 35ab3f8..8f6b265 100644
--- a/include/acpi/platform/acenv.h
+++ b/include/acpi/platform/acenv.h
@@ -3,7 +3,7 @@
*
* Name: acenv.h - Host and compiler configuration
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
@@ -128,6 +128,17 @@
#endif
+/*
+ * acpisrc CR\LF support
+ * Unix file line endings do not include the carriage return.
+ * If the acpisrc utility is being built using a microsoft compiler, it means
+ * that it will be running on a windows machine which means that the output is
+ * expected to have CR/LF newlines. If the acpisrc utility is built with
+ * anything else, it will likely run on a system with LF newlines. This flag
+ * tells the acpisrc utility that newlines will be in the LF format.
+ */
+#define ACPI_SRC_OS_LF_ONLY 0
+
/*! [Begin] no source code translation */
/******************************************************************************
diff --git a/include/acpi/platform/acenvex.h b/include/acpi/platform/acenvex.h
index 2e36c83..c3facf5 100644
--- a/include/acpi/platform/acenvex.h
+++ b/include/acpi/platform/acenvex.h
@@ -3,7 +3,7 @@
*
* Name: acenvex.h - Extra host and compiler configuration
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
diff --git a/include/acpi/platform/acgcc.h b/include/acpi/platform/acgcc.h
index 6a0705b..7d63d03 100644
--- a/include/acpi/platform/acgcc.h
+++ b/include/acpi/platform/acgcc.h
@@ -3,7 +3,7 @@
*
* Name: acgcc.h - GCC specific defines, etc.
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
diff --git a/include/acpi/platform/acgccex.h b/include/acpi/platform/acgccex.h
index 8dda285..7c88fd1 100644
--- a/include/acpi/platform/acgccex.h
+++ b/include/acpi/platform/acgccex.h
@@ -3,7 +3,7 @@
*
* Name: acgccex.h - Extra GCC specific defines, etc.
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
diff --git a/include/acpi/platform/acintel.h b/include/acpi/platform/acintel.h
index d2cc247..e7fd5e7 100644
--- a/include/acpi/platform/acintel.h
+++ b/include/acpi/platform/acintel.h
@@ -3,7 +3,7 @@
*
* Name: acintel.h - VC specific defines, etc.
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 3105019..72f52a1 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -3,7 +3,7 @@
*
* Name: aclinux.h - OS specific defines, etc. for Linux
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
@@ -118,6 +118,10 @@
#define USE_NATIVE_ALLOCATE_ZEROED
+/* Use logical addresses for accessing GPE registers in system memory */
+
+#define ACPI_GPE_USE_LOGICAL_ADDRESSES
+
/*
* Overrides for in-kernel ACPICA
*/
@@ -190,7 +194,8 @@
#if defined(__ia64__) || (defined(__x86_64__) && !defined(__ILP32__)) ||\
defined(__aarch64__) || defined(__PPC64__) ||\
- defined(__s390x__)
+ defined(__s390x__) ||\
+ (defined(__riscv) && (defined(__LP64__) || defined(_LP64)))
#define ACPI_MACHINE_WIDTH 64
#define COMPILER_DEPENDENT_INT64 long
#define COMPILER_DEPENDENT_UINT64 unsigned long
diff --git a/include/acpi/platform/aclinuxex.h b/include/acpi/platform/aclinuxex.h
index cc4f1eb..04f88f2 100644
--- a/include/acpi/platform/aclinuxex.h
+++ b/include/acpi/platform/aclinuxex.h
@@ -3,7 +3,7 @@
*
* Name: aclinuxex.h - Extra OS specific defines, etc. for Linux
*
- * Copyright (C) 2000 - 2019, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/