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-rw-r--r--include/acpi/acpi_bus.h4
-rw-r--r--include/acpi/acpi_drivers.h13
-rw-r--r--include/acpi/acpixf.h9
-rw-r--r--include/acpi/actypes.h20
-rw-r--r--include/acpi/platform/acgcc.h4
-rw-r--r--include/acpi/platform/aclinux.h63
-rw-r--r--include/acpi/processor.h1
7 files changed, 63 insertions, 51 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index c34b11022908..bf1f43bd9016 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -168,7 +168,7 @@ struct acpi_device_dir {
/* Plug and Play */
-typedef char acpi_bus_id[5];
+typedef char acpi_bus_id[8];
typedef unsigned long acpi_bus_address;
typedef char acpi_hardware_id[15];
typedef char acpi_unique_id[9];
@@ -365,10 +365,10 @@ struct acpi_bus_type {
int register_acpi_bus_type(struct acpi_bus_type *);
int unregister_acpi_bus_type(struct acpi_bus_type *);
struct device *acpi_get_physical_device(acpi_handle);
-struct device *acpi_get_physical_pci_device(acpi_handle);
/* helper */
acpi_handle acpi_get_child(acpi_handle, acpi_integer);
+int acpi_is_root_bridge(acpi_handle);
acpi_handle acpi_get_pci_rootbridge_handle(unsigned int, unsigned int);
#define DEVICE_ACPI_HANDLE(dev) ((acpi_handle)((dev)->archdata.acpi_handle))
diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h
index 0352c8f0b05b..f4906f6568d4 100644
--- a/include/acpi/acpi_drivers.h
+++ b/include/acpi/acpi_drivers.h
@@ -57,8 +57,7 @@
*/
#define ACPI_POWER_HID "LNXPOWER"
-#define ACPI_PROCESSOR_OBJECT_HID "ACPI_CPU"
-#define ACPI_PROCESSOR_HID "ACPI0007"
+#define ACPI_PROCESSOR_OBJECT_HID "LNXCPU"
#define ACPI_SYSTEM_HID "LNXSYSTM"
#define ACPI_THERMAL_HID "LNXTHERM"
#define ACPI_BUTTON_HID_POWERF "LNXPWRBN"
@@ -91,17 +90,15 @@ int acpi_pci_link_free_irq(acpi_handle handle);
/* ACPI PCI Interrupt Routing (pci_irq.c) */
-int acpi_pci_irq_add_prt(acpi_handle handle, int segment, int bus);
-void acpi_pci_irq_del_prt(int segment, int bus);
+int acpi_pci_irq_add_prt(acpi_handle handle, struct pci_bus *bus);
+void acpi_pci_irq_del_prt(struct pci_bus *bus);
/* ACPI PCI Device Binding (pci_bind.c) */
struct pci_bus;
-acpi_status acpi_get_pci_id(acpi_handle handle, struct acpi_pci_id *id);
-int acpi_pci_bind(struct acpi_device *device);
-int acpi_pci_bind_root(struct acpi_device *device, struct acpi_pci_id *id,
- struct pci_bus *bus);
+struct pci_dev *acpi_get_pci_dev(acpi_handle);
+int acpi_pci_bind_root(struct acpi_device *device);
/* Arch-defined function to add a bus to the system */
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 4db89e98535d..82ec6a3c0500 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -47,7 +47,7 @@
/* Current ACPICA subsystem version in YYYYMMDD format */
-#define ACPI_CA_VERSION 0x20090320
+#define ACPI_CA_VERSION 0x20090521
#include "actypes.h"
#include "actbl.h"
@@ -201,6 +201,8 @@ acpi_evaluate_object_typed(acpi_handle object,
acpi_status
acpi_get_object_info(acpi_handle handle, struct acpi_buffer *return_buffer);
+acpi_status acpi_install_method(u8 *buffer);
+
acpi_status
acpi_get_next_object(acpi_object_type type,
acpi_handle parent,
@@ -375,7 +377,7 @@ acpi_status acpi_leave_sleep_state_prep(u8 sleep_state);
acpi_status acpi_leave_sleep_state(u8 sleep_state);
/*
- * Debug output
+ * Error/Warning output
*/
void ACPI_INTERNAL_VAR_XFACE
acpi_error(const char *module_name,
@@ -394,6 +396,9 @@ void ACPI_INTERNAL_VAR_XFACE
acpi_info(const char *module_name,
u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
+/*
+ * Debug output
+ */
#ifdef ACPI_DEBUG_OUTPUT
void ACPI_INTERNAL_VAR_XFACE
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index f555d927f7c0..37ba576d06e8 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -429,20 +429,12 @@ typedef unsigned long long acpi_integer;
/* Data manipulation */
-#define ACPI_LOWORD(l) ((u16)(u32)(l))
-#define ACPI_HIWORD(l) ((u16)((((u32)(l)) >> 16) & 0xFFFF))
-#define ACPI_LOBYTE(l) ((u8)(u16)(l))
-#define ACPI_HIBYTE(l) ((u8)((((u16)(l)) >> 8) & 0xFF))
-
-/* Full 64-bit integer must be available on both 32-bit and 64-bit platforms */
-
-struct acpi_integer_overlay {
- u32 lo_dword;
- u32 hi_dword;
-};
-
-#define ACPI_LODWORD(integer) (ACPI_CAST_PTR (struct acpi_integer_overlay, &integer)->lo_dword)
-#define ACPI_HIDWORD(integer) (ACPI_CAST_PTR (struct acpi_integer_overlay, &integer)->hi_dword)
+#define ACPI_LOBYTE(integer) ((u8) (u16)(integer))
+#define ACPI_HIBYTE(integer) ((u8) (((u16)(integer)) >> 8))
+#define ACPI_LOWORD(integer) ((u16) (u32)(integer))
+#define ACPI_HIWORD(integer) ((u16)(((u32)(integer)) >> 16))
+#define ACPI_LODWORD(integer64) ((u32) (u64)(integer64))
+#define ACPI_HIDWORD(integer64) ((u32)(((u64)(integer64)) >> 32))
#define ACPI_SET_BIT(target,bit) ((target) |= (bit))
#define ACPI_CLEAR_BIT(target,bit) ((target) &= ~(bit))
diff --git a/include/acpi/platform/acgcc.h b/include/acpi/platform/acgcc.h
index 8e2cdc57b197..935c5d7fc86e 100644
--- a/include/acpi/platform/acgcc.h
+++ b/include/acpi/platform/acgcc.h
@@ -62,4 +62,8 @@
*/
#define ACPI_UNUSED_VAR __attribute__ ((unused))
+#ifdef _ANSI
+#define inline
+#endif
+
#endif /* __ACGCC_H__ */
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 6d49b2a498c4..fcb8e4b159b1 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -1,11 +1,11 @@
/******************************************************************************
*
- * Name: aclinux.h - OS specific defines, etc.
+ * Name: aclinux.h - OS specific defines, etc. for Linux
*
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2008, Intel Corp.
+ * Copyright (C) 2000 - 2009, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -44,10 +44,13 @@
#ifndef __ACLINUX_H__
#define __ACLINUX_H__
+/* Common (in-kernel/user-space) ACPICA configuration */
+
#define ACPI_USE_SYSTEM_CLIBRARY
#define ACPI_USE_DO_WHILE_0
#define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE
+
#ifdef __KERNEL__
#include <linux/string.h>
@@ -63,15 +66,18 @@
#include <linux/spinlock_types.h>
#include <asm/current.h>
-/* Host-dependent types and defines */
+/* Host-dependent types and defines for in-kernel ACPICA */
#define ACPI_MACHINE_WIDTH BITS_PER_LONG
-#define acpi_cache_t struct kmem_cache
-#define acpi_spinlock spinlock_t *
#define ACPI_EXPORT_SYMBOL(symbol) EXPORT_SYMBOL(symbol);
#define strtoul simple_strtoul
-#else /* !__KERNEL__ */
+#define acpi_cache_t struct kmem_cache
+#define acpi_spinlock spinlock_t *
+#define acpi_cpu_flags unsigned long
+#define acpi_thread_id struct task_struct *
+
+#else /* !__KERNEL__ */
#include <stdarg.h>
#include <string.h>
@@ -79,6 +85,11 @@
#include <ctype.h>
#include <unistd.h>
+/* Host-dependent types and defines for user-space ACPICA */
+
+#define ACPI_FLUSH_CPU_CACHE()
+#define acpi_thread_id pthread_t
+
#if defined(__ia64__) || defined(__x86_64__)
#define ACPI_MACHINE_WIDTH 64
#define COMPILER_DEPENDENT_INT64 long
@@ -94,17 +105,17 @@
#define __cdecl
#endif
-#define ACPI_FLUSH_CPU_CACHE()
-#endif /* __KERNEL__ */
+#endif /* __KERNEL__ */
/* Linux uses GCC */
#include "acgcc.h"
-#define acpi_cpu_flags unsigned long
-
-#define acpi_thread_id struct task_struct *
+#ifdef __KERNEL__
+/*
+ * Overrides for in-kernel ACPICA
+ */
static inline acpi_thread_id acpi_os_get_thread_id(void)
{
return current;
@@ -119,30 +130,32 @@ static inline acpi_thread_id acpi_os_get_thread_id(void)
#include <acpi/actypes.h>
static inline void *acpi_os_allocate(acpi_size size)
{
- return kmalloc(size, irqs_disabled()? GFP_ATOMIC : GFP_KERNEL);
+ return kmalloc(size, irqs_disabled() ? GFP_ATOMIC : GFP_KERNEL);
}
+
static inline void *acpi_os_allocate_zeroed(acpi_size size)
{
- return kzalloc(size, irqs_disabled()? GFP_ATOMIC : GFP_KERNEL);
+ return kzalloc(size, irqs_disabled() ? GFP_ATOMIC : GFP_KERNEL);
}
static inline void *acpi_os_acquire_object(acpi_cache_t * cache)
{
return kmem_cache_zalloc(cache,
- irqs_disabled()? GFP_ATOMIC : GFP_KERNEL);
+ irqs_disabled() ? GFP_ATOMIC : GFP_KERNEL);
}
-#define ACPI_ALLOCATE(a) acpi_os_allocate(a)
-#define ACPI_ALLOCATE_ZEROED(a) acpi_os_allocate_zeroed(a)
-#define ACPI_FREE(a) kfree(a)
+#define ACPI_ALLOCATE(a) acpi_os_allocate(a)
+#define ACPI_ALLOCATE_ZEROED(a) acpi_os_allocate_zeroed(a)
+#define ACPI_FREE(a) kfree(a)
-/*
- * We need to show where it is safe to preempt execution of ACPICA
- */
-#define ACPI_PREEMPTION_POINT() \
- do { \
- if (!irqs_disabled()) \
- cond_resched(); \
+/* Used within ACPICA to show where it is safe to preempt execution */
+
+#define ACPI_PREEMPTION_POINT() \
+ do { \
+ if (!irqs_disabled()) \
+ cond_resched(); \
} while (0)
-#endif /* __ACLINUX_H__ */
+#endif /* __KERNEL__ */
+
+#endif /* __ACLINUX_H__ */
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 4927c063347c..baf1e0a9a7ee 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -258,6 +258,7 @@ DECLARE_PER_CPU(struct acpi_processor *, processors);
extern struct acpi_processor_errata errata;
void arch_acpi_processor_init_pdc(struct acpi_processor *pr);
+void arch_acpi_processor_cleanup_pdc(struct acpi_processor *pr);
#ifdef ARCH_HAS_POWER_INIT
void acpi_processor_power_init_bm_check(struct acpi_processor_flags *flags,
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-24 02:09:44 +0000