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Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6

Browse Source 
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6:
  ACPI: Kconfig: remove CONFIG_ACPI_SLEEP from source
  ACPI: quiet ACPI Exceptions due to no _PTC or _TSS
  ACPI: Remove references to ACPI_STATE_S2 from acpi_pm_enter
  ACPI: Kconfig: always enable CONFIG_ACPI_SLEEP on X86
  ACPI: Kconfig: fold /proc/acpi/sleep under CONFIG_ACPI_PROCFS
  ACPI: Kconfig: CONFIG_ACPI_PROCFS now defaults to N
  ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers
  ACPI: autoload modules - Create ACPI alias interface
  ACPI: autoload modules - ACPICA modifications
  ACPI: asus-laptop: Fix failure exits
  ACPI: fix oops due to typo in new throttling code
  ACPI: ignore _PSx method for hotplugable PCI devices
  ACPI: Use ACPI methods to select PCI device suspend state
  ACPI, PNP: hook ACPI D-state to PNP suspend/resume
  ACPI: Add acpi_pm_device_sleep_state helper routine
  ACPI: Implement the set_target() callback from pm_ops
This commit is contained in:
Linus Torvalds
2007-07-25 11:28:00 -07:00
parent bc72450aeb 323ef30af3
commit a4fb2122f1
59 changed files with 647 additions and 266 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
include/acpi/acpi_bus.h
View File

@@ -131,7 +131,7 @@ struct acpi_device_ops {
struct acpi_driver {
char name[80];
char class[80];
char *ids; /* Supported Hardware IDs */
const struct acpi_device_id *ids; /* Supported Hardware IDs */
struct acpi_device_ops ops;
struct device_driver drv;
struct module *owner;
@@ -341,7 +341,8 @@ int acpi_bus_add(struct acpi_device **child, struct acpi_device *parent,
int acpi_bus_trim(struct acpi_device *start, int rmdevice);
int acpi_bus_start(struct acpi_device *device);
acpi_status acpi_bus_get_ejd(acpi_handle handle, acpi_handle * ejd);
int acpi_match_ids(struct acpi_device *device, char *ids);
int acpi_match_device_ids(struct acpi_device *device,
const struct acpi_device_id *ids);
int acpi_create_dir(struct acpi_device *);
void acpi_remove_dir(struct acpi_device *);
@@ -365,6 +366,8 @@ acpi_handle acpi_get_child(acpi_handle, acpi_integer);
acpi_handle acpi_get_pci_rootbridge_handle(unsigned int, unsigned int);
#define DEVICE_ACPI_HANDLE(dev) ((acpi_handle)((dev)->archdata.acpi_handle))
int acpi_pm_device_sleep_state(struct device *, int, int *);
#endif /* CONFIG_ACPI */
#endif /*__ACPI_BUS_H__*/

25
include/acpi/acpi_drivers.h
View File

@@ -34,16 +34,21 @@
#define ACPI_BUS_COMPONENT 0x00010000
#define ACPI_SYSTEM_COMPONENT 0x02000000
/* _HID definitions */
/*
* _HID definitions
* HIDs must conform to ACPI spec(6.1.4)
* Linux specific HIDs do not apply to this and begin with LNX:
*/
#define ACPI_POWER_HID "power_resource"
#define ACPI_POWER_HID "LNXPOWER"
#define ACPI_PROCESSOR_HID "ACPI0007"
#define ACPI_SYSTEM_HID "acpi_system"
#define ACPI_THERMAL_HID "thermal"
#define ACPI_BUTTON_HID_POWERF "button_power"
#define ACPI_BUTTON_HID_SLEEPF "button_sleep"
#define ACPI_VIDEO_HID "video"
#define ACPI_BAY_HID "bay"
#define ACPI_SYSTEM_HID "LNXSYSTM"
#define ACPI_THERMAL_HID "LNXTHERM"
#define ACPI_BUTTON_HID_POWERF "LNXPWRBN"
#define ACPI_BUTTON_HID_SLEEPF "LNXSLPBN"
#define ACPI_VIDEO_HID "LNXVIDEO"
#define ACPI_BAY_HID "LNXIOBAY"
/* --------------------------------------------------------------------------
PCI
-------------------------------------------------------------------------- */
@@ -142,10 +147,6 @@ static inline void unregister_hotplug_dock_device(acpi_handle handle)
/*--------------------------------------------------------------------------
Suspend/Resume
-------------------------------------------------------------------------- */
#ifdef CONFIG_ACPI_SLEEP
extern int acpi_sleep_init(void);
#else
#define acpi_sleep_init() do {} while (0)
#endif
#endif /*__ACPI_DRIVERS_H__*/

6
include/acpi/actypes.h
View File

@@ -809,7 +809,7 @@ acpi_status(*acpi_walk_callback) (acpi_handle obj_handle,
/* Common string version of device HIDs and UIDs */
struct acpi_device_id {
struct acpica_device_id {
char value[ACPI_DEVICE_ID_LENGTH];
};
@@ -859,8 +859,8 @@ struct acpi_device_info {
u32 valid; /* Indicates which fields below are valid */
u32 current_status; /* _STA value */
acpi_integer address; /* _ADR value if any */
struct acpi_device_id hardware_id; /* _HID value if any */
struct acpi_device_id unique_id; /* _UID value if any */
struct acpica_device_id hardware_id; /* _HID value if any */
struct acpica_device_id unique_id; /* _UID value if any */
u8 highest_dstates[4]; /* _sx_d values: 0xFF indicates not valid */
struct acpi_compatible_id_list compatibility_id; /* List of _CIDs if any */
};

4
include/acpi/acutils.h
View File

@@ -354,7 +354,7 @@ acpi_ut_evaluate_numeric_object(char *object_name,
acpi_status
acpi_ut_execute_HID(struct acpi_namespace_node *device_node,
struct acpi_device_id *hid);
struct acpica_device_id *hid);
acpi_status
acpi_ut_execute_CID(struct acpi_namespace_node *device_node,
@@ -366,7 +366,7 @@ acpi_ut_execute_STA(struct acpi_namespace_node *device_node,
acpi_status
acpi_ut_execute_UID(struct acpi_namespace_node *device_node,
struct acpi_device_id *uid);
struct acpica_device_id *uid);
acpi_status
acpi_ut_execute_sxds(struct acpi_namespace_node *device_node, u8 * highest);

23
include/asm-i386/acpi.h
View File

@@ -121,6 +121,15 @@ static inline void acpi_disable_pci(void)
}
extern int acpi_irq_balance_set(char *str);
/* routines for saving/restoring kernel state */
extern int acpi_save_state_mem(void);
extern void acpi_restore_state_mem(void);
extern unsigned long acpi_wakeup_address;
/* early initialization routine */
extern void acpi_reserve_bootmem(void);
#else /* !CONFIG_ACPI */
#define acpi_lapic 0
@@ -131,20 +140,6 @@ static inline void disable_acpi(void) { }
#endif /* !CONFIG_ACPI */
#ifdef CONFIG_ACPI_SLEEP
/* routines for saving/restoring kernel state */
extern int acpi_save_state_mem(void);
extern void acpi_restore_state_mem(void);
extern unsigned long acpi_wakeup_address;
/* early initialization routine */
extern void acpi_reserve_bootmem(void);
#endif /*CONFIG_ACPI_SLEEP*/
#define ARCH_HAS_POWER_INIT 1
#endif /*__KERNEL__*/

2
include/asm-i386/suspend.h
View File

@@ -21,7 +21,7 @@ struct saved_context {
unsigned long return_address;
} __attribute__((packed));
#ifdef CONFIG_ACPI_SLEEP
#ifdef CONFIG_ACPI
extern unsigned long saved_eip;
extern unsigned long saved_esp;
extern unsigned long saved_ebp;

5
include/asm-ia64/acpi.h
View File

@@ -100,6 +100,11 @@ const char *acpi_get_sysname (void);
int acpi_request_vector (u32 int_type);
int acpi_gsi_to_irq (u32 gsi, unsigned int *irq);
/* routines for saving/restoring kernel state */
extern int acpi_save_state_mem(void);
extern void acpi_restore_state_mem(void);
extern unsigned long acpi_wakeup_address;
/*
* Record the cpei override flag and current logical cpu. This is
* useful for CPU removal.

22
include/asm-x86_64/acpi.h
View File

@@ -108,6 +108,15 @@ static inline void acpi_disable_pci(void)
}
extern int acpi_irq_balance_set(char *str);
/* routines for saving/restoring kernel state */
extern int acpi_save_state_mem(void);
extern void acpi_restore_state_mem(void);
extern unsigned long acpi_wakeup_address;
/* early initialization routine */
extern void acpi_reserve_bootmem(void);
#else /* !CONFIG_ACPI */
#define acpi_lapic 0
@@ -121,19 +130,6 @@ extern int acpi_numa;
extern int acpi_scan_nodes(unsigned long start, unsigned long end);
#define NR_NODE_MEMBLKS (MAX_NUMNODES*2)
#ifdef CONFIG_ACPI_SLEEP
/* routines for saving/restoring kernel state */
extern int acpi_save_state_mem(void);
extern void acpi_restore_state_mem(void);
extern unsigned long acpi_wakeup_address;
/* early initialization routine */
extern void acpi_reserve_bootmem(void);
#endif /*CONFIG_ACPI_SLEEP*/
extern int acpi_disabled;
extern int acpi_pci_disabled;

2
include/asm-x86_64/suspend.h
View File

@@ -44,7 +44,6 @@ extern unsigned long saved_context_eflags;
extern void fix_processor_context(void);
#ifdef CONFIG_ACPI_SLEEP
extern unsigned long saved_rip;
extern unsigned long saved_rsp;
extern unsigned long saved_rbp;
@@ -54,4 +53,3 @@ extern unsigned long saved_rdi;
/* routines for saving/restoring kernel state */
extern int acpi_save_state_mem(void);
#endif

1
include/linux/acpi.h
View File

@@ -33,6 +33,7 @@
#endif
#include <linux/list.h>
#include <linux/mod_devicetable.h>
#include <acpi/acpi.h>
#include <acpi/acpi_bus.h>

6
include/linux/mod_devicetable.h
View File

@@ -159,6 +159,12 @@ struct ap_device_id {
#define AP_DEVICE_ID_MATCH_DEVICE_TYPE 0x01
#define ACPI_ID_LEN 9
struct acpi_device_id {
__u8 id[ACPI_ID_LEN];
kernel_ulong_t driver_data;
};
#define PNP_ID_LEN 8
#define PNP_MAX_DEVICES 8

4
include/linux/pnp.h
View File

@@ -335,6 +335,10 @@ struct pnp_protocol {
int (*set)(struct pnp_dev *dev, struct pnp_resource_table *res);
int (*disable)(struct pnp_dev *dev);
/* protocol specific suspend/resume */
int (*suspend)(struct pnp_dev *dev, pm_message_t state);
int (*resume)(struct pnp_dev *dev);
/* used by pnp layer only (look but don't touch) */
unsigned char number; /* protocol number*/
struct device dev; /* link to driver model */