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

* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (59 commits)
  ACPI / PM: Fix build problems for !CONFIG_ACPI related to NVS rework
  ACPI: fix resource check message
  ACPI / Battery: Update information on info notification and resume
  ACPI: Drop device flag wake_capable
  ACPI: Always check if _PRW is present before trying to evaluate it
  ACPI / PM: Check status of power resources under mutexes
  ACPI / PM: Rename acpi_power_off_device()
  ACPI / PM: Drop acpi_power_nocheck
  ACPI / PM: Drop acpi_bus_get_power()
  Platform / x86: Make fujitsu_laptop use acpi_bus_update_power()
  ACPI / Fan: Rework the handling of power resources
  ACPI / PM: Register power resource devices as soon as they are needed
  ACPI / PM: Register acpi_power_driver early
  ACPI / PM: Add function for updating device power state consistently
  ACPI / PM: Add function for device power state initialization
  ACPI / PM: Introduce __acpi_bus_get_power()
  ACPI / PM: Introduce function for refcounting device power resources
  ACPI / PM: Add functions for manipulating lists of power resources
  ACPI / PM: Prevent acpi_power_get_inferred_state() from making changes
  ACPICA: Update version to 20101209
  ...

include/linux/acpi.h

@@ -352,4 +352,14 @@ static inline int acpi_table_parse(char *id,
 	return -1;
 }
 #endif	/* !CONFIG_ACPI */
+
+#ifdef CONFIG_ACPI_SLEEP
+int suspend_nvs_register(unsigned long start, unsigned long size);
+#else
+static inline int suspend_nvs_register(unsigned long a, unsigned long b)
+{
+	return 0;
+}
+#endif
+
 #endif	/*_LINUX_ACPI_H*/

include/linux/cper.h

@@ -39,10 +39,12 @@
  * Severity difinition for error_severity in struct cper_record_header
  * and section_severity in struct cper_section_descriptor
  */
-#define CPER_SEV_RECOVERABLE			0x0
-#define CPER_SEV_FATAL				0x1
-#define CPER_SEV_CORRECTED			0x2
-#define CPER_SEV_INFORMATIONAL			0x3
+enum {
+	CPER_SEV_RECOVERABLE,
+	CPER_SEV_FATAL,
+	CPER_SEV_CORRECTED,
+	CPER_SEV_INFORMATIONAL,
+};
 
 /*
  * Validation bits difinition for validation_bits in struct
@@ -201,6 +203,47 @@
 	UUID_LE(0x036F84E1, 0x7F37, 0x428c, 0xA7, 0x9E, 0x57, 0x5F,	\
 		0xDF, 0xAA, 0x84, 0xEC)
 
+#define CPER_PROC_VALID_TYPE			0x0001
+#define CPER_PROC_VALID_ISA			0x0002
+#define CPER_PROC_VALID_ERROR_TYPE		0x0004
+#define CPER_PROC_VALID_OPERATION		0x0008
+#define CPER_PROC_VALID_FLAGS			0x0010
+#define CPER_PROC_VALID_LEVEL			0x0020
+#define CPER_PROC_VALID_VERSION			0x0040
+#define CPER_PROC_VALID_BRAND_INFO		0x0080
+#define CPER_PROC_VALID_ID			0x0100
+#define CPER_PROC_VALID_TARGET_ADDRESS		0x0200
+#define CPER_PROC_VALID_REQUESTOR_ID		0x0400
+#define CPER_PROC_VALID_RESPONDER_ID		0x0800
+#define CPER_PROC_VALID_IP			0x1000
+
+#define CPER_MEM_VALID_ERROR_STATUS		0x0001
+#define CPER_MEM_VALID_PHYSICAL_ADDRESS		0x0002
+#define CPER_MEM_VALID_PHYSICAL_ADDRESS_MASK	0x0004
+#define CPER_MEM_VALID_NODE			0x0008
+#define CPER_MEM_VALID_CARD			0x0010
+#define CPER_MEM_VALID_MODULE			0x0020
+#define CPER_MEM_VALID_BANK			0x0040
+#define CPER_MEM_VALID_DEVICE			0x0080
+#define CPER_MEM_VALID_ROW			0x0100
+#define CPER_MEM_VALID_COLUMN			0x0200
+#define CPER_MEM_VALID_BIT_POSITION		0x0400
+#define CPER_MEM_VALID_REQUESTOR_ID		0x0800
+#define CPER_MEM_VALID_RESPONDER_ID		0x1000
+#define CPER_MEM_VALID_TARGET_ID		0x2000
+#define CPER_MEM_VALID_ERROR_TYPE		0x4000
+
+#define CPER_PCIE_VALID_PORT_TYPE		0x0001
+#define CPER_PCIE_VALID_VERSION			0x0002
+#define CPER_PCIE_VALID_COMMAND_STATUS		0x0004
+#define CPER_PCIE_VALID_DEVICE_ID		0x0008
+#define CPER_PCIE_VALID_SERIAL_NUMBER		0x0010
+#define CPER_PCIE_VALID_BRIDGE_CONTROL_STATUS	0x0020
+#define CPER_PCIE_VALID_CAPABILITY		0x0040
+#define CPER_PCIE_VALID_AER_INFO		0x0080
+
+#define CPER_PCIE_SLOT_SHIFT			3
+
 /*
  * All tables and structs must be byte-packed to match CPER
  * specification, since the tables are provided by the system BIOS
@@ -306,6 +349,41 @@ struct cper_sec_mem_err {
 	__u8	error_type;
 };
 
+struct cper_sec_pcie {
+	__u64		validation_bits;
+	__u32		port_type;
+	struct {
+		__u8	minor;
+		__u8	major;
+		__u8	reserved[2];
+	}		version;
+	__u16		command;
+	__u16		status;
+	__u32		reserved;
+	struct {
+		__u16	vendor_id;
+		__u16	device_id;
+		__u8	class_code[3];
+		__u8	function;
+		__u8	device;
+		__u16	segment;
+		__u8	bus;
+		__u8	secondary_bus;
+		__u16	slot;
+		__u8	reserved;
+	}		device_id;
+	struct {
+		__u32	lower;
+		__u32	upper;
+	}		serial_number;
+	struct {
+		__u16	secondary_status;
+		__u16	control;
+	}		bridge;
+	__u8	capability[60];
+	__u8	aer_info[96];
+};
+
 /* Reset to default packing */
 #pragma pack()
 

include/linux/ipmi.h

@@ -454,6 +454,44 @@ unsigned int ipmi_addr_length(int addr_type);
 /* Validate that the given IPMI address is valid. */
 int ipmi_validate_addr(struct ipmi_addr *addr, int len);
 
+/*
+ * How did the IPMI driver find out about the device?
+ */
+enum ipmi_addr_src {
+	SI_INVALID = 0, SI_HOTMOD, SI_HARDCODED, SI_SPMI, SI_ACPI, SI_SMBIOS,
+	SI_PCI,	SI_DEVICETREE, SI_DEFAULT
+};
+
+union ipmi_smi_info_union {
+	/*
+	 * the acpi_info element is defined for the SI_ACPI
+	 * address type
+	 */
+	struct {
+		void *acpi_handle;
+	} acpi_info;
+};
+
+struct ipmi_smi_info {
+	enum ipmi_addr_src addr_src;
+
+	/*
+	 * Base device for the interface.  Don't forget to put this when
+	 * you are done.
+	 */
+	struct device *dev;
+
+	/*
+	 * The addr_info provides more detailed info for some IPMI
+	 * devices, depending on the addr_src.  Currently only SI_ACPI
+	 * info is provided.
+	 */
+	union ipmi_smi_info_union addr_info;
+};
+
+/* This is to get the private info of ipmi_smi_t */
+extern int ipmi_get_smi_info(int if_num, struct ipmi_smi_info *data);
+
 #endif /* __KERNEL__ */
 
 

include/linux/ipmi_smi.h

@@ -39,6 +39,7 @@
 #include <linux/module.h>
 #include <linux/device.h>
 #include <linux/platform_device.h>
+#include <linux/ipmi.h>
 
 /* This files describes the interface for IPMI system management interface
    drivers to bind into the IPMI message handler. */
@@ -86,6 +87,13 @@ struct ipmi_smi_handlers {
 	int (*start_processing)(void       *send_info,
 				ipmi_smi_t new_intf);
 
+	/*
+	 * Get the detailed private info of the low level interface and store
+	 * it into the structure of ipmi_smi_data. For example: the
+	 * ACPI device handle will be returned for the pnp_acpi IPMI device.
+	 */
+	int (*get_smi_info)(void *send_info, struct ipmi_smi_info *data);
+
 	/* Called to enqueue an SMI message to be sent.  This
 	   operation is not allowed to fail.  If an error occurs, it
 	   should report back the error in a received message.  It may

include/linux/suspend.h

@@ -258,23 +258,6 @@ static inline int hibernate(void) { return -ENOSYS; }
 static inline bool system_entering_hibernation(void) { return false; }
 #endif /* CONFIG_HIBERNATION */
 
-#ifdef CONFIG_SUSPEND_NVS
-extern int suspend_nvs_register(unsigned long start, unsigned long size);
-extern int suspend_nvs_alloc(void);
-extern void suspend_nvs_free(void);
-extern void suspend_nvs_save(void);
-extern void suspend_nvs_restore(void);
-#else /* CONFIG_SUSPEND_NVS */
-static inline int suspend_nvs_register(unsigned long a, unsigned long b)
-{
-	return 0;
-}
-static inline int suspend_nvs_alloc(void) { return 0; }
-static inline void suspend_nvs_free(void) {}
-static inline void suspend_nvs_save(void) {}
-static inline void suspend_nvs_restore(void) {}
-#endif /* CONFIG_SUSPEND_NVS */
-
 #ifdef CONFIG_PM_SLEEP
 void save_processor_state(void);
 void restore_processor_state(void);

include/linux/thermal.h

@@ -77,7 +77,7 @@ struct thermal_cooling_device {
 	char type[THERMAL_NAME_LENGTH];
 	struct device device;
 	void *devdata;
-	struct thermal_cooling_device_ops *ops;
+	const struct thermal_cooling_device_ops *ops;
 	struct list_head node;
 };
 
@@ -114,7 +114,7 @@ struct thermal_zone_device {
 	int last_temperature;
 	bool passive;
 	unsigned int forced_passive;
-	struct thermal_zone_device_ops *ops;
+	const struct thermal_zone_device_ops *ops;
 	struct list_head cooling_devices;
 	struct idr idr;
 	struct mutex lock;	/* protect cooling devices list */
@@ -127,13 +127,41 @@ struct thermal_zone_device {
 	struct thermal_hwmon_attr temp_crit;	/* hwmon sys attr */
 #endif
 };
+/* Adding event notification support elements */
+#define THERMAL_GENL_FAMILY_NAME                "thermal_event"
+#define THERMAL_GENL_VERSION                    0x01
+#define THERMAL_GENL_MCAST_GROUP_NAME           "thermal_mc_group"
+
+enum events {
+	THERMAL_AUX0,
+	THERMAL_AUX1,
+	THERMAL_CRITICAL,
+	THERMAL_DEV_FAULT,
+};
+
+struct thermal_genl_event {
+	u32 orig;
+	enum events event;
+};
+/* attributes of thermal_genl_family */
+enum {
+	THERMAL_GENL_ATTR_UNSPEC,
+	THERMAL_GENL_ATTR_EVENT,
+	__THERMAL_GENL_ATTR_MAX,
+};
+#define THERMAL_GENL_ATTR_MAX (__THERMAL_GENL_ATTR_MAX - 1)
+
+/* commands supported by the thermal_genl_family */
+enum {
+	THERMAL_GENL_CMD_UNSPEC,
+	THERMAL_GENL_CMD_EVENT,
+	__THERMAL_GENL_CMD_MAX,
+};
+#define THERMAL_GENL_CMD_MAX (__THERMAL_GENL_CMD_MAX - 1)
 
 struct thermal_zone_device *thermal_zone_device_register(char *, int, void *,
-							 struct
-							 thermal_zone_device_ops
-							 *, int tc1, int tc2,
-							 int passive_freq,
-							 int polling_freq);
+		const struct thermal_zone_device_ops *, int tc1, int tc2,
+		int passive_freq, int polling_freq);
 void thermal_zone_device_unregister(struct thermal_zone_device *);
 
 int thermal_zone_bind_cooling_device(struct thermal_zone_device *, int,
@@ -142,9 +170,8 @@ int thermal_zone_unbind_cooling_device(struct thermal_zone_device *, int,
 				       struct thermal_cooling_device *);
 void thermal_zone_device_update(struct thermal_zone_device *);
 struct thermal_cooling_device *thermal_cooling_device_register(char *, void *,
-							       struct
-							       thermal_cooling_device_ops
-							       *);
+		const struct thermal_cooling_device_ops *);
 void thermal_cooling_device_unregister(struct thermal_cooling_device *);
+extern int generate_netlink_event(u32 orig, enum events event);
 
 #endif /* __THERMAL_H__ */