From d43ec68e9837dfa6618ab473622683fdbf6e68a9 Mon Sep 17 00:00:00 2001 From: Patrick Mochel Date: Thu, 7 Dec 2006 20:56:23 +0800 Subject: ACPI: add device_driver and hepler functions Add device_driver into acpi_driver for driver model. Add helper functions 'to_acpi_device' and 'to_acpi_driver' to get structure acpi_device/acpi_driver by device/device_driver. Signed-off-by: Zhang Rui Signed-off-by: Len Brown --- include/acpi/acpi_bus.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/acpi') diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index fdd10953b2b..a09538eb61e 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -136,6 +136,7 @@ struct acpi_driver { atomic_t references; char *ids; /* Supported Hardware IDs */ struct acpi_device_ops ops; + struct device_driver drv; }; /* @@ -301,6 +302,8 @@ struct acpi_device { }; #define acpi_driver_data(d) ((d)->driver_data) +#define to_acpi_device(d) container_of(d, struct acpi_device, dev) +#define to_acpi_driver(d) container_of(d, struct acpi_driver, drv) /* * Events -- cgit v1.2.3 From 5d9464a46918ced087c351a10f38cee95725f85b Mon Sep 17 00:00:00 2001 From: Patrick Mochel Date: Thu, 7 Dec 2006 20:56:27 +0800 Subject: ACPI: add ACPI bus_type for driver model Add ACPI bus_type for Linux driver model. 1. .shutdown method is added into acpi_driver.ops needed by bus_type operations. 2. remove useless parameter 'int state' in .resume method. 3. change parameter 'int state' to 'pm_message_t state' in .suspend method. Note: The new .uevent method mark ACPI drivers by PNPID instead of by name. Udev script needs to look for "HWID=" or "COMPTID=" to load ACPI drivers as a result. Signed-off-by: Li Shaohua Signed-off-by: Zhang Rui Signed-off-by: Len Brown --- include/acpi/acpi_bus.h | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index a09538eb61e..d7dd5261545 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -92,13 +92,14 @@ typedef int (*acpi_op_remove) (struct acpi_device * device, int type); typedef int (*acpi_op_lock) (struct acpi_device * device, int type); typedef int (*acpi_op_start) (struct acpi_device * device); typedef int (*acpi_op_stop) (struct acpi_device * device, int type); -typedef int (*acpi_op_suspend) (struct acpi_device * device, int state); -typedef int (*acpi_op_resume) (struct acpi_device * device, int state); +typedef int (*acpi_op_suspend) (struct acpi_device * device, pm_message_t state); +typedef int (*acpi_op_resume) (struct acpi_device * device); typedef int (*acpi_op_scan) (struct acpi_device * device); typedef int (*acpi_op_bind) (struct acpi_device * device); typedef int (*acpi_op_unbind) (struct acpi_device * device); typedef int (*acpi_op_match) (struct acpi_device * device, struct acpi_driver * driver); +typedef int (*acpi_op_shutdown) (struct acpi_device * device); struct acpi_bus_ops { u32 acpi_op_add:1; @@ -112,7 +113,8 @@ struct acpi_bus_ops { u32 acpi_op_bind:1; u32 acpi_op_unbind:1; u32 acpi_op_match:1; - u32 reserved:21; + u32 acpi_op_shutdown:1; + u32 reserved:20; }; struct acpi_device_ops { @@ -127,6 +129,7 @@ struct acpi_device_ops { acpi_op_bind bind; acpi_op_unbind unbind; acpi_op_match match; + acpi_op_shutdown shutdown; }; struct acpi_driver { -- cgit v1.2.3 From 1890a97ab3f66d1e99768439f8067608b9b97fe3 Mon Sep 17 00:00:00 2001 From: Patrick Mochel Date: Thu, 7 Dec 2006 20:56:31 +0800 Subject: ACPI: change registration interface to follow driver model ACPI device/driver registration Interfaces are modified to follow Linux driver model. Signed-off-by: Li Shaohua Signed-off-by: Zhang Rui Signed-off-by: Len Brown --- include/acpi/acpi_bus.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index d7dd5261545..807acf69a70 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -133,13 +133,12 @@ struct acpi_device_ops { }; struct acpi_driver { - struct list_head node; char name[80]; char class[80]; - atomic_t references; char *ids; /* Supported Hardware IDs */ struct acpi_device_ops ops; struct device_driver drv; + struct module *owner; }; /* -- cgit v1.2.3 From f883d9db008deb20d4969c26475100cec2b7f6f8 Mon Sep 17 00:00:00 2001 From: Patrick Mochel Date: Thu, 7 Dec 2006 20:56:38 +0800 Subject: ACPI: convert to sysfs framework Setup new sysfs framework 1. Remove /sys/firmware/acpi 2. Add ACPI device in device tree. File "eject" for every device that has _EJ0 method is moved from /sys/firmware to /sys/devices. Operation on this file is exactly the same as before. i.e. echo 1 to "eject" will cause hot removal of this device. Corresponding changes should be made in userspace for hot removal. Signed-off-by: Li Shaohua Signed-off-by: Zhang Rui Signed-off-by: Len Brown --- include/acpi/acpi_bus.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 807acf69a70..598fab35281 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -299,7 +299,6 @@ struct acpi_device { struct acpi_device_ops ops; struct acpi_driver *driver; void *driver_data; - struct kobject kobj; struct device dev; }; -- cgit v1.2.3 From c4168bff32e218b8400cb48b48adb9b7f7bb31b8 Mon Sep 17 00:00:00 2001 From: Li Shaohua Date: Thu, 7 Dec 2006 20:56:41 +0800 Subject: ACPI: add acpi_bus_ops in acpi_device Add acpi_bus_ops in acpi_device to support acpi hot plug. NOTE: Two methods .add and .start in acpi_driver.ops are called separately to probe ACPI devices, while only .probe method is called in driver model. As executing .add and .start separately is critical for ACPI device hot plug, we use acpi_bus_ops to distinguish different code path. Signed-off-by: Zhang Rui Signed-off-by: Len Brown --- include/acpi/acpi_bus.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/acpi') diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 598fab35281..8976dbea63c 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -300,6 +300,7 @@ struct acpi_device { struct acpi_driver *driver; void *driver_data; struct device dev; + struct acpi_bus_ops bus_ops; /* workaround for different code path for hotplug */ }; #define acpi_driver_data(d) ((d)->driver_data) -- cgit v1.2.3 From 96333578b023957537c3e98b50af7f3b7e08e411 Mon Sep 17 00:00:00 2001 From: Li Shaohua Date: Thu, 7 Dec 2006 20:56:46 +0800 Subject: ACPI: add acpi_bus_removal_type in acpi_device Add removal_type in structure acpi_device for hot removal. ACPI_BUS_REMOVAL_EJECT is used for ACPI device hot removal. Only one parameter is allowed in .remove method due to driver model. So removal_type is added to indicate different removal type. Signed-off-by: Zhang Rui Signed-off-by: Len Brown --- include/acpi/acpi_bus.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/acpi') diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 8976dbea63c..58dc8f65186 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -301,6 +301,7 @@ struct acpi_device { void *driver_data; struct device dev; struct acpi_bus_ops bus_ops; /* workaround for different code path for hotplug */ + enum acpi_bus_removal_type removal_type; /* indicate for different removal type */ }; #define acpi_driver_data(d) ((d)->driver_data) -- cgit v1.2.3 From ae8433324be16673c75951986dcf85f29c090557 Mon Sep 17 00:00:00 2001 From: Zhang Rui Date: Thu, 7 Dec 2006 20:57:10 +0800 Subject: ACPI: Set fake hid for non-PNPID ACPI devices We do this mainly because: 1. hid is used to match ACPI devices and drivers. .match method which is incompatible to driver model can be deleted from acpi_driver.ops then. 2. As the .uevent method mark ACPI drivers by PNPID, fake hid is set to non-PNPID devices so that udev script can load the right ACPI driver by looking for "HWID = " or "COMPTID = ". Signed-off-by: Zhang Rui Signed-off-by: Len Brown --- include/acpi/acpi_bus.h | 6 +----- include/acpi/acpi_drivers.h | 2 ++ 2 files changed, 3 insertions(+), 5 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 58dc8f65186..a6b4037beea 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -97,8 +97,6 @@ typedef int (*acpi_op_resume) (struct acpi_device * device); typedef int (*acpi_op_scan) (struct acpi_device * device); typedef int (*acpi_op_bind) (struct acpi_device * device); typedef int (*acpi_op_unbind) (struct acpi_device * device); -typedef int (*acpi_op_match) (struct acpi_device * device, - struct acpi_driver * driver); typedef int (*acpi_op_shutdown) (struct acpi_device * device); struct acpi_bus_ops { @@ -112,9 +110,8 @@ struct acpi_bus_ops { u32 acpi_op_scan:1; u32 acpi_op_bind:1; u32 acpi_op_unbind:1; - u32 acpi_op_match:1; u32 acpi_op_shutdown:1; - u32 reserved:20; + u32 reserved:21; }; struct acpi_device_ops { @@ -128,7 +125,6 @@ struct acpi_device_ops { acpi_op_scan scan; acpi_op_bind bind; acpi_op_unbind unbind; - acpi_op_match match; acpi_op_shutdown shutdown; }; diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h index 6a5bdcefec6..be67750ec88 100644 --- a/include/acpi/acpi_drivers.h +++ b/include/acpi/acpi_drivers.h @@ -43,6 +43,8 @@ #define ACPI_BUTTON_HID_POWERF "ACPI_FPB" #define ACPI_BUTTON_HID_SLEEPF "ACPI_FSB" +#define ACPI_VIDEO_HID "ACPI_VID" +#define ACPI_PCI_BRIDGE_HID "ACPI_PCI" /* -------------------------------------------------------------------------- PCI -------------------------------------------------------------------------- */ -- cgit v1.2.3 From 0f0fe1a08aa421266060ac67e50453a06d9ceb63 Mon Sep 17 00:00:00 2001 From: John Keller Date: Tue, 19 Dec 2006 12:56:19 -0800 Subject: ACPI: Add support for acpi_load_table/acpi_unload_table_id Make acpi_load_table() available for use by removing it from the #ifdef ACPI_FUTURE_USAGE. Also add a new routine used to unload an ACPI table of a given type and "id" - acpi_unload_table_id(). The implementation of this new routine was almost a direct copy of existing routine acpi_unload_table() - only difference being that it only removes a specific table id instead of ALL tables of a given type. The SN hotplug driver (sgi_hotplug.c) now uses both of these interfaces to dynamically load and unload SSDT ACPI tables. Also, a few other ACPI routines now used by the SN hotplug driver are exported (since the driver can be a loadable module): acpi_ns_map_handle_to_node acpi_ns_convert_entry_to_handle acpi_ns_get_next_node Signed-off-by: Aaron Young Cc: Greg KH Cc: "Luck, Tony" Signed-off-by: Andrew Morton Signed-off-by: Len Brown --- include/acpi/acpixf.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 049e9aa1b86..81458767a90 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -97,11 +97,12 @@ acpi_find_root_pointer(u32 flags, struct acpi_pointer *rsdp_address); acpi_status acpi_load_tables(void); -#ifdef ACPI_FUTURE_USAGE acpi_status acpi_load_table(struct acpi_table_header *table_ptr); -acpi_status acpi_unload_table(acpi_table_type table_type); +acpi_status acpi_unload_table_id(acpi_table_type table_type, acpi_owner_id id); +#ifdef ACPI_FUTURE_USAGE +acpi_status acpi_unload_table(acpi_table_type table_type); acpi_status acpi_get_table_header(acpi_table_type table_type, u32 instance, struct acpi_table_header *out_table_header); @@ -180,6 +181,8 @@ acpi_get_next_object(acpi_object_type type, acpi_status acpi_get_type(acpi_handle object, acpi_object_type * out_type); +acpi_status acpi_get_id(acpi_handle object, acpi_owner_id * out_type); + acpi_status acpi_get_parent(acpi_handle object, acpi_handle * out_handle); /* -- cgit v1.2.3 From 2786f6e388e9dfe9e7b1c3c6bd7fcfba9cfb9831 Mon Sep 17 00:00:00 2001 From: Rui Zhang Date: Thu, 21 Dec 2006 02:21:13 -0500 Subject: ACPI: fix Supermicro X7DB8+ Boot regression http://bugzilla.kernel.org/show_bug.cgi?id=7695 Originally we converted bind/unbind to use a new pci bridge driver. The driver will add/remove _PRT, so we can eventually remove .bind/.unbind methods. But we found that some of the _ADR-Based devices don't have _PRT, i.e. they are not managed by the new ACPI PCI bridge driver. So that .bind method is not called for some _ADR-Based devices, which leads to a failure. Now we make ACPI PCI Root Bridge Driver scan and binds all _ADR-Based devices once the driver is loaded, in the .add method of ACPI PCI Root Bridge driver. Extra code path for calling .bind/.unbind when _ADR-Based devices are hot added/removed is also added. Signed-off-by: Zhang Rui Signed-off-by: Len Brown --- include/acpi/acpi_drivers.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h index be67750ec88..2781e662864 100644 --- a/include/acpi/acpi_drivers.h +++ b/include/acpi/acpi_drivers.h @@ -44,7 +44,6 @@ #define ACPI_BUTTON_HID_SLEEPF "ACPI_FSB" #define ACPI_VIDEO_HID "ACPI_VID" -#define ACPI_PCI_BRIDGE_HID "ACPI_PCI" /* -------------------------------------------------------------------------- PCI -------------------------------------------------------------------------- */ -- cgit v1.2.3 From 9a654b522234615a76717f35365ca4a8beb757df Mon Sep 17 00:00:00 2001 From: Doug Chapman Date: Thu, 21 Dec 2006 12:11:43 -0500 Subject: ACPI: increase ACPI_MAX_REFERENCE_COUNT for larger systems We have some new larger ia64 systems in HP that trip over the ACPI_MAX_REFERENCE_COUNT limit which triggers a large number of these debug messages: ACPI Warning (utdelete-0397): Large Reference Count (XXX) in object e0000a0ff6797ab0 [20060707] This was increased once in the past as described in this very brief thread: http://www.mail-archive.com/linux-acpi@vger.kernel.org/msg00890.html Signed-off-by: Doug Chapman Signed-off-by: Len Brown --- include/acpi/acconfig.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index 9e6c23c360b..ebc1f697615 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -105,7 +105,7 @@ /* Maximum object reference count (detects object deletion issues) */ -#define ACPI_MAX_REFERENCE_COUNT 0x800 +#define ACPI_MAX_REFERENCE_COUNT 0x1000 /* Size of cached memory mapping for system memory operation region */ -- cgit v1.2.3 From bb0958544f3c7c016b2a3025ab3694363e403aa1 Mon Sep 17 00:00:00 2001 From: Zhang Rui Date: Thu, 4 Jan 2007 15:03:18 +0800 Subject: ACPI: use more understandable bus_id for ACPI devices Some of the ACPI devices use the internal fake hids which are exposed to userspace as devces' bus_id after sysfs conversion. To make it more friendly, we convert them to more understandable strings. For those devices w/o PNPids, we use "device:instance_no" as the bus_id instead of "PNPIDNON:instance_no". Signed-off-by: Zhang Rui Signed-off-by: Len Brown --- include/acpi/acpi_bus.h | 2 +- include/acpi/acpi_drivers.h | 16 ++++++++-------- 2 files changed, 9 insertions(+), 9 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index a6b4037beea..e7df8423d15 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -184,7 +184,7 @@ struct acpi_device_dir { typedef char acpi_bus_id[5]; typedef unsigned long acpi_bus_address; -typedef char acpi_hardware_id[9]; +typedef char acpi_hardware_id[15]; typedef char acpi_unique_id[9]; typedef char acpi_device_name[40]; typedef char acpi_device_class[20]; diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h index 2781e662864..1b18c36da78 100644 --- a/include/acpi/acpi_drivers.h +++ b/include/acpi/acpi_drivers.h @@ -36,14 +36,14 @@ /* _HID definitions */ -#define ACPI_POWER_HID "ACPI_PWR" -#define ACPI_PROCESSOR_HID "ACPI_CPU" -#define ACPI_SYSTEM_HID "ACPI_SYS" -#define ACPI_THERMAL_HID "ACPI_THM" -#define ACPI_BUTTON_HID_POWERF "ACPI_FPB" -#define ACPI_BUTTON_HID_SLEEPF "ACPI_FSB" - -#define ACPI_VIDEO_HID "ACPI_VID" +#define ACPI_POWER_HID "power_resource" +#define ACPI_PROCESSOR_HID "processor" +#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" /* -------------------------------------------------------------------------- PCI -------------------------------------------------------------------------- */ -- cgit v1.2.3 From c81da66608d65dab04730582dfdfcdcab779e2fe Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:18 +0300 Subject: ACPICA: Delete recursive feature of ACPI Global Lock Completed a new design and implementation for the ACPI Global Lock support. On the OS side, the global lock is now treated as a standard AML mutex. Previously, multiple OS threads could acquire the global lock simultaneously, but this could cause the BIOS to be starved by the lock in cases such as the Embedded Controller driver, where there is a tight coupling between the OS and the BIOS. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acglobal.h | 2 +- include/acpi/acinterp.h | 6 ------ include/acpi/aclocal.h | 1 - 3 files changed, 1 insertion(+), 8 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h index 06972e6637d..bf4318447f1 100644 --- a/include/acpi/acglobal.h +++ b/include/acpi/acglobal.h @@ -197,6 +197,7 @@ ACPI_EXTERN struct acpi_mutex_info acpi_gbl_mutex_info[ACPI_NUM_MUTEX]; /* * Global lock semaphore works in conjunction with the actual HW global lock */ +ACPI_EXTERN acpi_mutex acpi_gbl_global_lock_mutex; ACPI_EXTERN acpi_semaphore acpi_gbl_global_lock_semaphore; /* @@ -240,7 +241,6 @@ ACPI_EXTERN struct acpi_walk_state *acpi_gbl_breakpoint_walk; /* Misc */ -ACPI_EXTERN u32 acpi_gbl_global_lock_thread_count; ACPI_EXTERN u32 acpi_gbl_original_mode; ACPI_EXTERN u32 acpi_gbl_rsdp_original_location; ACPI_EXTERN u32 acpi_gbl_ns_lookup_count; diff --git a/include/acpi/acinterp.h b/include/acpi/acinterp.h index 91586d0d5bb..f266b385115 100644 --- a/include/acpi/acinterp.h +++ b/include/acpi/acinterp.h @@ -277,12 +277,6 @@ acpi_status acpi_ex_system_do_suspend(acpi_integer time); acpi_status acpi_ex_system_do_stall(u32 time); -acpi_status -acpi_ex_system_acquire_mutex(union acpi_operand_object *time, - union acpi_operand_object *obj_desc); - -acpi_status acpi_ex_system_release_mutex(union acpi_operand_object *obj_desc); - acpi_status acpi_ex_system_signal_event(union acpi_operand_object *obj_desc); acpi_status diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h index 063c4b54290..d5421403089 100644 --- a/include/acpi/aclocal.h +++ b/include/acpi/aclocal.h @@ -51,7 +51,6 @@ #define ACPI_SERIALIZED 0xFF typedef u32 acpi_mutex_handle; -#define ACPI_GLOBAL_LOCK (acpi_semaphore) (-1) /* Total number of aml opcodes defined */ -- cgit v1.2.3 From f93a21c7184de3db962d01f11eb2ddad5396c824 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:18 +0300 Subject: ACPICA: Update version to 20060721 Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acconfig.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index ebc1f697615..7ece21369bb 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -63,7 +63,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20060707 +#define ACPI_CA_VERSION 0x20060721 /* * OS name, used for the _OS object. The _OS object is essentially obsolete, -- cgit v1.2.3 From f3d2e7865c816258c699ff965768e46b50d536d3 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:18 +0300 Subject: ACPICA: Implement simplified Table Manager The Table Manager component has been completely redesigned and reimplemented. The new design is much simpler, and reduces the overall code and data size of the kernel-resident ACPICA by approximately 5%. Also, it is now possible to obtain the ACPI tables very early during kernel initialization, even before dynamic memory management is initialized. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acconfig.h | 11 +- include/acpi/acdispat.h | 2 +- include/acpi/acglobal.h | 42 +---- include/acpi/aclocal.h | 39 ++-- include/acpi/acnamesp.h | 9 +- include/acpi/acpiosxf.h | 6 +- include/acpi/acpixf.h | 28 +-- include/acpi/acstruct.h | 3 +- include/acpi/actables.h | 103 +++-------- include/acpi/actbl.h | 328 +++++++++++++-------------------- include/acpi/actbl1.h | 472 +++++++++++++++++++++++------------------------- include/acpi/actypes.h | 56 +----- 12 files changed, 456 insertions(+), 643 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index 7ece21369bb..40f856c0f10 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -63,7 +63,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20060721 +#define ACPI_CA_VERSION 0x20060823 /* * OS name, used for the _OS object. The _OS object is essentially obsolete, @@ -115,6 +115,10 @@ #define ACPI_NUM_OWNERID_MASKS 8 +/* Size of the root table array is increased by this increment */ + +#define ACPI_ROOT_TABLE_SIZE_INCREMENT 4 + /****************************************************************************** * * ACPI Specification constants (Do not change unless the specification changes) @@ -152,6 +156,11 @@ #define ACPI_PATH_SEGMENT_LENGTH 5 /* 4 chars for name + 1 char for separator */ #define ACPI_PATH_SEPARATOR '.' +/* Sizes for ACPI table headers */ + +#define ACPI_OEM_ID_SIZE 6 +#define ACPI_OEM_TABLE_ID_SIZE 8 + /* Constants used in searching for the RSDP in low memory */ #define ACPI_EBDA_PTR_LOCATION 0x0000040E /* Physical Address */ diff --git a/include/acpi/acdispat.h b/include/acpi/acdispat.h index a22fe9cf849..f0272d41d96 100644 --- a/include/acpi/acdispat.h +++ b/include/acpi/acdispat.h @@ -210,7 +210,7 @@ acpi_ds_method_error(acpi_status status, struct acpi_walk_state *walk_state); * dsinit */ acpi_status -acpi_ds_initialize_objects(struct acpi_table_desc *table_desc, +acpi_ds_initialize_objects(acpi_native_uint table_index, struct acpi_namespace_node *start_node); /* diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h index bf4318447f1..82d42b82594 100644 --- a/include/acpi/acglobal.h +++ b/include/acpi/acglobal.h @@ -140,47 +140,23 @@ ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_leave_wake_gpes_disabled, TRUE); ****************************************************************************/ /* - * Table pointers. - * Although these pointers are somewhat redundant with the global acpi_table, - * they are convenient because they are typed pointers. + * acpi_gbl_root_table_list is the master list of ACPI tables found in the + * RSDT/XSDT. * - * These tables are single-table only; meaning that there can be at most one - * of each in the system. Each global points to the actual table. + * acpi_gbl_FADT is a local copy of the FADT, converted to a common format. */ -ACPI_EXTERN u32 acpi_gbl_table_flags; -ACPI_EXTERN u32 acpi_gbl_rsdt_table_count; -ACPI_EXTERN struct rsdp_descriptor *acpi_gbl_RSDP; -ACPI_EXTERN struct xsdt_descriptor *acpi_gbl_XSDT; -ACPI_EXTERN struct fadt_descriptor *acpi_gbl_FADT; -ACPI_EXTERN struct acpi_table_header *acpi_gbl_DSDT; -ACPI_EXTERN struct facs_descriptor *acpi_gbl_FACS; -ACPI_EXTERN struct acpi_common_facs acpi_gbl_common_fACS; -/* - * Since there may be multiple SSDTs and PSDTs, a single pointer is not - * sufficient; Therefore, there isn't one! - */ - -/* The root table can be either an RSDT or an XSDT */ - -ACPI_EXTERN u8 acpi_gbl_root_table_type; -#define ACPI_TABLE_TYPE_RSDT 'R' -#define ACPI_TABLE_TYPE_XSDT 'X' +ACPI_EXTERN struct acpi_internal_rsdt acpi_gbl_root_table_list; +ACPI_EXTERN struct acpi_table_fadt acpi_gbl_FADT; /* - * Handle both ACPI 1.0 and ACPI 2.0 Integer widths: - * If we are executing a method that exists in a 32-bit ACPI table, - * use only the lower 32 bits of the (internal) 64-bit Integer. + * Handle both ACPI 1.0 and ACPI 2.0 Integer widths. The integer width is + * determined by the revision of the DSDT: If the DSDT revision is less than + * 2, use only the lower 32 bits of the internal 64-bit Integer. */ ACPI_EXTERN u8 acpi_gbl_integer_bit_width; ACPI_EXTERN u8 acpi_gbl_integer_byte_width; ACPI_EXTERN u8 acpi_gbl_integer_nybble_width; -/* - * ACPI Table info arrays - */ -extern struct acpi_table_list acpi_gbl_table_lists[ACPI_TABLE_ID_MAX + 1]; -extern struct acpi_table_support acpi_gbl_table_data[ACPI_TABLE_ID_MAX + 1]; - /***************************************************************************** * * Mutual exlusion within ACPICA subsystem @@ -188,7 +164,7 @@ extern struct acpi_table_support acpi_gbl_table_data[ACPI_TABLE_ID_MAX + 1]; ****************************************************************************/ /* - * Predefined mutex objects. This array contains the + * Predefined mutex objects. This array contains the * actual OS mutex handles, indexed by the local ACPI_MUTEX_HANDLEs. * (The table maps local handles to the real OS handles) */ diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h index d5421403089..0f12fecba63 100644 --- a/include/acpi/aclocal.h +++ b/include/acpi/aclocal.h @@ -51,6 +51,7 @@ #define ACPI_SERIALIZED 0xFF typedef u32 acpi_mutex_handle; +#define ACPI_GLOBAL_LOCK (acpi_semaphore) (-1) /* Total number of aml opcodes defined */ @@ -79,8 +80,8 @@ union acpi_parse_object; * table below also! */ #define ACPI_MTX_INTERPRETER 0 /* AML Interpreter, main lock */ -#define ACPI_MTX_TABLES 1 /* Data for ACPI tables */ -#define ACPI_MTX_NAMESPACE 2 /* ACPI Namespace */ +#define ACPI_MTX_NAMESPACE 1 /* ACPI Namespace */ +#define ACPI_MTX_TABLES 2 /* Data for ACPI tables */ #define ACPI_MTX_EVENTS 3 /* Data for ACPI events */ #define ACPI_MTX_CACHES 4 /* Internal caches, general purposes */ #define ACPI_MTX_MEMORY 5 /* Debug memory tracking lists */ @@ -218,25 +219,35 @@ struct acpi_namespace_node { * ACPI Table Descriptor. One per ACPI table */ struct acpi_table_desc { - struct acpi_table_desc *prev; - struct acpi_table_desc *next; - struct acpi_table_desc *installed_desc; + acpi_physical_address address; struct acpi_table_header *pointer; - u8 *aml_start; - u64 physical_address; - acpi_size length; - u32 aml_length; + u32 length; /* Length fixed at 32 bits */ + union acpi_name_union signature; acpi_owner_id owner_id; - u8 type; - u8 allocation; - u8 loaded_into_namespace; + u8 flags; }; -struct acpi_table_list { - struct acpi_table_desc *next; +struct acpi_internal_rsdt { + struct acpi_table_desc *tables; u32 count; + u32 size; + u8 flags; }; +/* Flags for both structs above */ + +#define ACPI_TABLE_ORIGIN_UNKNOWN (0) +#define ACPI_TABLE_ORIGIN_MAPPED (1) +#define ACPI_TABLE_ORIGIN_ALLOCATED (2) +#define ACPI_TABLE_ORIGIN_MASK (3) +#define ACPI_TABLE_FLAGS_LOADED (4) +#define ACPI_TABLE_FLAGS_ALLOW_RESIZE (8) + +/* Predefined (fixed) table indexes */ + +#define ACPI_TABLE_INDEX_DSDT (0) +#define ACPI_TABLE_INDEX_FACS (1) + struct acpi_find_context { char *search_for; acpi_handle *list; diff --git a/include/acpi/acnamesp.h b/include/acpi/acnamesp.h index 83b52f9f899..b3b9f0ec79c 100644 --- a/include/acpi/acnamesp.h +++ b/include/acpi/acnamesp.h @@ -82,7 +82,7 @@ acpi_status acpi_ns_initialize_devices(void); acpi_status acpi_ns_load_namespace(void); acpi_status -acpi_ns_load_table(struct acpi_table_desc *table_desc, +acpi_ns_load_table(acpi_native_uint table_index, struct acpi_namespace_node *node); /* @@ -106,11 +106,12 @@ struct acpi_namespace_node *acpi_ns_get_next_node(acpi_object_type type, * nsparse - table parsing */ acpi_status -acpi_ns_parse_table(struct acpi_table_desc *table_desc, - struct acpi_namespace_node *scope); +acpi_ns_parse_table(acpi_native_uint table_index, + struct acpi_namespace_node *start_node); acpi_status -acpi_ns_one_complete_parse(u8 pass_number, struct acpi_table_desc *table_desc); +acpi_ns_one_complete_parse(acpi_native_uint pass_number, + acpi_native_uint table_index); /* * nsaccess - Top-level namespace access diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h index 0cd63bce0ae..9a5ffcf88f5 100644 --- a/include/acpi/acpiosxf.h +++ b/include/acpi/acpiosxf.h @@ -85,7 +85,7 @@ acpi_status acpi_os_terminate(void); /* * ACPI Table interfaces */ -acpi_status acpi_os_get_root_pointer(u32 flags, struct acpi_pointer *address); +acpi_physical_address acpi_os_get_root_pointer(void); acpi_status acpi_os_predefined_override(const struct acpi_predefined_names *init_val, @@ -143,9 +143,7 @@ void acpi_os_release_mutex(acpi_mutex handle); */ void *acpi_os_allocate(acpi_size size); -acpi_status -acpi_os_map_memory(acpi_physical_address physical_address, - acpi_size size, void __iomem ** logical_address); +void __iomem *acpi_os_map_memory(acpi_physical_address where, acpi_native_uint length); void acpi_os_unmap_memory(void __iomem * logical_address, acpi_size size); diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 81458767a90..f4b0a81ee7c 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -51,6 +51,10 @@ /* * Global interfaces */ +acpi_status +acpi_initialize_tables(struct acpi_table_desc *initial_storage, + u32 initial_table_count, u8 allow_resize); + acpi_status acpi_initialize_subsystem(void); acpi_status acpi_enable_subsystem(u32 flags); @@ -92,30 +96,28 @@ void acpi_free(void *address); /* * ACPI table manipulation interfaces */ -acpi_status -acpi_find_root_pointer(u32 flags, struct acpi_pointer *rsdp_address); +acpi_status acpi_reallocate_root_table(void); + +acpi_status acpi_find_root_pointer(acpi_native_uint * rsdp_address); acpi_status acpi_load_tables(void); acpi_status acpi_load_table(struct acpi_table_header *table_ptr); -acpi_status acpi_unload_table_id(acpi_table_type table_type, acpi_owner_id id); +acpi_status acpi_unload_table_id(acpi_owner_id id); -#ifdef ACPI_FUTURE_USAGE -acpi_status acpi_unload_table(acpi_table_type table_type); acpi_status -acpi_get_table_header(acpi_table_type table_type, - u32 instance, struct acpi_table_header *out_table_header); -#endif /* ACPI_FUTURE_USAGE */ +acpi_get_table_header(acpi_string signature, + acpi_native_uint instance, + struct acpi_table_header **out_table_header); acpi_status -acpi_get_table(acpi_table_type table_type, - u32 instance, struct acpi_buffer *ret_buffer); +acpi_get_table(acpi_string signature, + acpi_native_uint instance, struct acpi_table_header **out_table); acpi_status -acpi_get_firmware_table(acpi_string signature, - u32 instance, - u32 flags, struct acpi_table_header **table_pointer); +acpi_get_table_by_index(acpi_native_uint table_index, + struct acpi_table_header **out_table); /* * Namespace and name interfaces diff --git a/include/acpi/acstruct.h b/include/acpi/acstruct.h index 5e8095f0f78..9c800b6cd8c 100644 --- a/include/acpi/acstruct.h +++ b/include/acpi/acstruct.h @@ -139,7 +139,8 @@ struct acpi_init_walk_info { u16 buffer_init; u16 package_init; u16 object_count; - struct acpi_table_desc *table_desc; + acpi_owner_id owner_id; + acpi_native_uint table_index; }; struct acpi_get_devices_info { diff --git a/include/acpi/actables.h b/include/acpi/actables.h index 4dbaf02fe52..1737a2f045f 100644 --- a/include/acpi/actables.h +++ b/include/acpi/actables.h @@ -44,105 +44,62 @@ #ifndef __ACTABLES_H__ #define __ACTABLES_H__ -/* Used in acpi_tb_map_acpi_table for size parameter if table header is to be used */ - -#define SIZE_IN_HEADER 0 - -/* - * tbconvrt - Table conversion routines - */ -acpi_status acpi_tb_convert_to_xsdt(struct acpi_table_desc *table_info); - -acpi_status acpi_tb_convert_table_fadt(void); - -acpi_status acpi_tb_build_common_facs(struct acpi_table_desc *table_info); - -u32 -acpi_tb_get_table_count(struct rsdp_descriptor *RSDP, - struct acpi_table_header *RSDT); - /* - * tbget - Table "get" routines + * tbfind - find ACPI table */ acpi_status -acpi_tb_get_table(struct acpi_pointer *address, - struct acpi_table_desc *table_info); - -acpi_status -acpi_tb_get_table_header(struct acpi_pointer *address, - struct acpi_table_header *return_header); - -acpi_status -acpi_tb_get_table_body(struct acpi_pointer *address, - struct acpi_table_header *header, - struct acpi_table_desc *table_info); - -acpi_status -acpi_tb_get_table_ptr(acpi_table_type table_type, - u32 instance, struct acpi_table_header **table_ptr_loc); - -acpi_status acpi_tb_verify_rsdp(struct acpi_pointer *address); - -void acpi_tb_get_rsdt_address(struct acpi_pointer *out_address); - -acpi_status acpi_tb_validate_rsdt(struct acpi_table_header *table_ptr); +acpi_tb_find_table(char *signature, + char *oem_id, + char *oem_table_id, acpi_native_uint * table_index); /* - * tbgetall - get multiple required tables + * tbinstal - Table removal and deletion */ -acpi_status acpi_tb_get_required_tables(void); +acpi_status acpi_tb_resize_root_table_list(void); -/* - * tbinstall - Table installation - */ -acpi_status acpi_tb_install_table(struct acpi_table_desc *table_info); +acpi_status acpi_tb_verify_table(struct acpi_table_desc *table_desc); acpi_status -acpi_tb_recognize_table(struct acpi_table_desc *table_info, u8 search_type); +acpi_tb_add_table(struct acpi_table_header *table, + acpi_native_uint * table_index); acpi_status -acpi_tb_init_table_descriptor(acpi_table_type table_type, - struct acpi_table_desc *table_info); +acpi_tb_store_table(acpi_physical_address address, + struct acpi_table_header *table, + u32 length, u8 flags, acpi_native_uint * table_index); -/* - * tbremove - Table removal and deletion - */ -void acpi_tb_delete_all_tables(void); +void acpi_tb_delete_table(acpi_native_uint table_index); -void acpi_tb_delete_tables_by_type(acpi_table_type type); +void acpi_tb_terminate(void); -void acpi_tb_delete_single_table(struct acpi_table_desc *table_desc); +void acpi_tb_delete_namespace_by_owner(acpi_native_uint table_index); -struct acpi_table_desc *acpi_tb_uninstall_table(struct acpi_table_desc - *table_desc); +acpi_status acpi_tb_allocate_owner_id(acpi_native_uint table_index); + +acpi_status acpi_tb_release_owner_id(acpi_native_uint table_index); -/* - * tbxfroot - RSDP, RSDT utilities - */ acpi_status -acpi_tb_find_table(char *signature, - char *oem_id, - char *oem_table_id, struct acpi_table_header **table_ptr); +acpi_tb_get_owner_id(acpi_native_uint table_index, acpi_owner_id * owner_id); -acpi_status acpi_tb_get_table_rsdt(void); +u8 acpi_tb_is_table_loaded(acpi_native_uint table_index); -acpi_status acpi_tb_validate_rsdp(struct rsdp_descriptor *rsdp); +void acpi_tb_set_table_loaded_flag(acpi_native_uint table_index, u8 is_loaded); /* - * tbutils - common table utilities + * tbutils - table manager utilities */ -acpi_status acpi_tb_is_table_installed(struct acpi_table_desc *new_table_desc); +void +acpi_tb_print_table_header(acpi_physical_address address, + struct acpi_table_header *header); -acpi_status -acpi_tb_verify_table_checksum(struct acpi_table_header *table_header); +u8 acpi_tb_checksum(u8 * buffer, acpi_native_uint length); -u8 acpi_tb_sum_table(void *buffer, u32 length); +void acpi_tb_convert_fadt(struct acpi_table_fadt *fadt); -u8 acpi_tb_generate_checksum(struct acpi_table_header *table); +acpi_status acpi_tb_parse_root_table(struct acpi_table_rsdp *rsdp, u8 flags); -void acpi_tb_set_checksum(struct acpi_table_header *table); +void *acpi_tb_map(acpi_physical_address address, u32 length, u32 flags); -acpi_status -acpi_tb_validate_table_header(struct acpi_table_header *table_header); +void acpi_tb_unmap(void *pointer, u32 length, u32 flags); #endif /* __ACTABLES_H__ */ diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h index b125ceed9cb..b455f540a16 100644 --- a/include/acpi/actbl.h +++ b/include/acpi/actbl.h @@ -48,15 +48,15 @@ * Values for description table header signatures. Useful because they make * it more difficult to inadvertently type in the wrong signature. */ -#define DSDT_SIG "DSDT" /* Differentiated System Description Table */ -#define FADT_SIG "FACP" /* Fixed ACPI Description Table */ -#define FACS_SIG "FACS" /* Firmware ACPI Control Structure */ -#define PSDT_SIG "PSDT" /* Persistent System Description Table */ -#define RSDP_SIG "RSD PTR " /* Root System Description Pointer */ -#define RSDT_SIG "RSDT" /* Root System Description Table */ -#define XSDT_SIG "XSDT" /* Extended System Description Table */ -#define SSDT_SIG "SSDT" /* Secondary System Description Table */ -#define RSDP_NAME "RSDP" +#define ACPI_SIG_DSDT "DSDT" /* Differentiated System Description Table */ +#define ACPI_SIG_FADT "FACP" /* Fixed ACPI Description Table */ +#define ACPI_SIG_FACS "FACS" /* Firmware ACPI Control Structure */ +#define ACPI_SIG_PSDT "PSDT" /* Persistent System Description Table */ +#define ACPI_SIG_RSDP "RSD PTR " /* Root System Description Pointer */ +#define ACPI_SIG_RSDT "RSDT" /* Root System Description Table */ +#define ACPI_SIG_XSDT "XSDT" /* Extended System Description Table */ +#define ACPI_SIG_SSDT "SSDT" /* Secondary System Description Table */ +#define ACPI_RSDP_NAME "RSDP" /* * All tables and structures must be byte-packed to match the ACPI @@ -83,27 +83,29 @@ * ******************************************************************************/ -#define ACPI_TABLE_HEADER_DEF \ - char signature[4]; /* ASCII table signature */\ - u32 length; /* Length of table in bytes, including this header */\ - u8 revision; /* ACPI Specification minor version # */\ - u8 checksum; /* To make sum of entire table == 0 */\ - char oem_id[6]; /* ASCII OEM identification */\ - char oem_table_id[8]; /* ASCII OEM table identification */\ - u32 oem_revision; /* OEM revision number */\ - char asl_compiler_id[4]; /* ASCII ASL compiler vendor ID */\ - u32 asl_compiler_revision; /* ASL compiler version */ - struct acpi_table_header { -ACPI_TABLE_HEADER_DEF}; + char signature[ACPI_NAME_SIZE]; /* ASCII table signature */ + u32 length; /* Length of table in bytes, including this header */ + u8 revision; /* ACPI Specification minor version # */ + u8 checksum; /* To make sum of entire table == 0 */ + char oem_id[ACPI_OEM_ID_SIZE]; /* ASCII OEM identification */ + char oem_table_id[ACPI_OEM_TABLE_ID_SIZE]; /* ASCII OEM table identification */ + u32 oem_revision; /* OEM revision number */ + char asl_compiler_id[ACPI_NAME_SIZE]; /* ASCII ASL compiler vendor ID */ + u32 asl_compiler_revision; /* ASL compiler version */ +}; /* * GAS - Generic Address Structure (ACPI 2.0+) + * + * Note: Since this structure is used in the ACPI tables, it is byte aligned. + * If misalignment is not supported, access to the Address field must be + * performed with care. */ struct acpi_generic_address { - u8 address_space_id; /* Address space where struct or register exists */ - u8 register_bit_width; /* Size in bits of given register */ - u8 register_bit_offset; /* Bit offset within the register */ + u8 space_id; /* Address space where struct or register exists */ + u8 bit_width; /* Size in bits of given register */ + u8 bit_offset; /* Bit offset within the register */ u8 access_width; /* Minimum Access size (ACPI 3.0) */ u64 address; /* 64-bit address of struct or register */ }; @@ -114,10 +116,10 @@ struct acpi_generic_address { * ******************************************************************************/ -struct rsdp_descriptor { +struct acpi_table_rsdp { char signature[8]; /* ACPI signature, contains "RSD PTR " */ u8 checksum; /* ACPI 1.0 checksum */ - char oem_id[6]; /* OEM identification */ + char oem_id[ACPI_OEM_ID_SIZE]; /* OEM identification */ u8 revision; /* Must be (0) for ACPI 1.0 or (2) for ACPI 2.0+ */ u32 rsdt_physical_address; /* 32-bit physical address of the RSDT */ u32 length; /* Table length in bytes, including header (ACPI 2.0+) */ @@ -134,12 +136,14 @@ struct rsdp_descriptor { * ******************************************************************************/ -struct rsdt_descriptor { - ACPI_TABLE_HEADER_DEF u32 table_offset_entry[1]; /* Array of pointers to ACPI tables */ +struct acpi_table_rsdt { + struct acpi_table_header header; /* Common ACPI table header */ + u32 table_offset_entry[1]; /* Array of pointers to ACPI tables */ }; -struct xsdt_descriptor { - ACPI_TABLE_HEADER_DEF u64 table_offset_entry[1]; /* Array of pointers to ACPI tables */ +struct acpi_table_xsdt { + struct acpi_table_header header; /* Common ACPI table header */ + u64 table_offset_entry[1]; /* Array of pointers to ACPI tables */ }; /******************************************************************************* @@ -148,36 +152,27 @@ struct xsdt_descriptor { * ******************************************************************************/ -struct facs_descriptor { +struct acpi_table_facs { char signature[4]; /* ASCII table signature */ u32 length; /* Length of structure, in bytes */ u32 hardware_signature; /* Hardware configuration signature */ u32 firmware_waking_vector; /* 32-bit physical address of the Firmware Waking Vector */ u32 global_lock; /* Global Lock for shared hardware resources */ - - /* Flags (32 bits) */ - - u8 S4bios_f:1; /* 00: S4BIOS support is present */ - u8:7; /* 01-07: Reserved, must be zero */ - u8 reserved1[3]; /* 08-31: Reserved, must be zero */ - + u32 flags; u64 xfirmware_waking_vector; /* 64-bit version of the Firmware Waking Vector (ACPI 2.0+) */ u8 version; /* Version of this table (ACPI 2.0+) */ u8 reserved[31]; /* Reserved, must be zero */ }; +/* Flag macros */ + +#define ACPI_FACS_S4_BIOS_PRESENT (1) /* 00: S4BIOS support is present */ + +/* Global lock flags */ + #define ACPI_GLOCK_PENDING 0x01 /* 00: Pending global lock ownership */ #define ACPI_GLOCK_OWNED 0x02 /* 01: Global lock is owned */ -/* - * Common FACS - This is a version-independent FACS structure used for internal use only - */ -struct acpi_common_facs { - u32 *global_lock; - u64 *firmware_waking_vector; - u8 vector_width; -}; - /******************************************************************************* * * FADT - Fixed ACPI Description Table (Signature "FACP") @@ -186,121 +181,98 @@ struct acpi_common_facs { /* Fields common to all versions of the FADT */ -#define ACPI_FADT_COMMON \ - ACPI_TABLE_HEADER_DEF \ - u32 V1_firmware_ctrl; /* 32-bit physical address of FACS */ \ - u32 V1_dsdt; /* 32-bit physical address of DSDT */ \ - u8 reserved1; /* System Interrupt Model isn't used in ACPI 2.0*/ \ - u8 prefer_PM_profile; /* Conveys preferred power management profile to OSPM. */ \ - u16 sci_int; /* System vector of SCI interrupt */ \ - u32 smi_cmd; /* Port address of SMI command port */ \ - u8 acpi_enable; /* Value to write to smi_cmd to enable ACPI */ \ - u8 acpi_disable; /* Value to write to smi_cmd to disable ACPI */ \ - u8 S4bios_req; /* Value to write to SMI CMD to enter S4BIOS state */ \ - u8 pstate_cnt; /* Processor performance state control*/ \ - u32 V1_pm1a_evt_blk; /* Port address of Power Mgt 1a Event Reg Blk */ \ - u32 V1_pm1b_evt_blk; /* Port address of Power Mgt 1b Event Reg Blk */ \ - u32 V1_pm1a_cnt_blk; /* Port address of Power Mgt 1a Control Reg Blk */ \ - u32 V1_pm1b_cnt_blk; /* Port address of Power Mgt 1b Control Reg Blk */ \ - u32 V1_pm2_cnt_blk; /* Port address of Power Mgt 2 Control Reg Blk */ \ - u32 V1_pm_tmr_blk; /* Port address of Power Mgt Timer Ctrl Reg Blk */ \ - u32 V1_gpe0_blk; /* Port addr of General Purpose acpi_event 0 Reg Blk */ \ - u32 V1_gpe1_blk; /* Port addr of General Purpose acpi_event 1 Reg Blk */ \ - u8 pm1_evt_len; /* Byte Length of ports at pm1_x_evt_blk */ \ - u8 pm1_cnt_len; /* Byte Length of ports at pm1_x_cnt_blk */ \ - u8 pm2_cnt_len; /* Byte Length of ports at pm2_cnt_blk */ \ - u8 pm_tm_len; /* Byte Length of ports at pm_tm_blk */ \ - u8 gpe0_blk_len; /* Byte Length of ports at gpe0_blk */ \ - u8 gpe1_blk_len; /* Byte Length of ports at gpe1_blk */ \ - u8 gpe1_base; /* Offset in gpe model where gpe1 events start */ \ - u8 cst_cnt; /* Support for the _CST object and C States change notification.*/ \ - u16 plvl2_lat; /* Worst case HW latency to enter/exit C2 state */ \ - u16 plvl3_lat; /* Worst case HW latency to enter/exit C3 state */ \ - u16 flush_size; /* Processor's memory cache line width, in bytes */ \ - u16 flush_stride; /* Number of flush strides that need to be read */ \ - u8 duty_offset; /* Processor's duty cycle index in processor's P_CNT reg*/ \ - u8 duty_width; /* Processor's duty cycle value bit width in P_CNT register.*/ \ - u8 day_alrm; /* Index to day-of-month alarm in RTC CMOS RAM */ \ - u8 mon_alrm; /* Index to month-of-year alarm in RTC CMOS RAM */ \ - u8 century; /* Index to century in RTC CMOS RAM */ \ - u16 iapc_boot_arch; /* IA-PC Boot Architecture Flags. See Table 5-10 for description*/ \ - u8 reserved2; /* Reserved, must be zero */ - -/* - * ACPI 2.0+ FADT - */ -struct fadt_descriptor { - ACPI_FADT_COMMON - /* Flags (32 bits) */ - u8 wb_invd:1; /* 00: The wbinvd instruction works properly */ - u8 wb_invd_flush:1; /* 01: The wbinvd flushes but does not invalidate */ - u8 proc_c1:1; /* 02: All processors support C1 state */ - u8 plvl2_up:1; /* 03: C2 state works on MP system */ - u8 pwr_button:1; /* 04: Power button is handled as a generic feature */ - u8 sleep_button:1; /* 05: Sleep button is handled as a generic feature, or not present */ - u8 fixed_rTC:1; /* 06: RTC wakeup stat not in fixed register space */ - u8 rtcs4:1; /* 07: RTC wakeup stat not possible from S4 */ - u8 tmr_val_ext:1; /* 08: tmr_val is 32 bits 0=24-bits */ - u8 dock_cap:1; /* 09: Docking supported */ - u8 reset_reg_sup:1; /* 10: System reset via the FADT RESET_REG supported */ - u8 sealed_case:1; /* 11: No internal expansion capabilities and case is sealed */ - u8 headless:1; /* 12: No local video capabilities or local input devices */ - u8 cpu_sw_sleep:1; /* 13: Must execute native instruction after writing SLP_TYPx register */ - - u8 pci_exp_wak:1; /* 14: System supports PCIEXP_WAKE (STS/EN) bits (ACPI 3.0) */ - u8 use_platform_clock:1; /* 15: OSPM should use platform-provided timer (ACPI 3.0) */ - u8 S4rtc_sts_valid:1; /* 16: Contents of RTC_STS valid after S4 wake (ACPI 3.0) */ - u8 remote_power_on_capable:1; /* 17: System is compatible with remote power on (ACPI 3.0) */ - u8 force_apic_cluster_model:1; /* 18: All local APICs must use cluster model (ACPI 3.0) */ - u8 force_apic_physical_destination_mode:1; /* 19: All local x_aPICs must use physical dest mode (ACPI 3.0) */ - u8:4; /* 20-23: Reserved, must be zero */ - u8 reserved3; /* 24-31: Reserved, must be zero */ - +struct acpi_table_fadt { + struct acpi_table_header header; /* Common ACPI table header */ + u32 facs; /* 32-bit physical address of FACS */ + u32 dsdt; /* 32-bit physical address of DSDT */ + u8 model; /* System Interrupt Model (ACPI 1.0) not used in ACPI 2.0+ */ + u8 preferred_profile; /* Conveys preferred power management profile to OSPM. */ + u16 sci_interrupt; /* System vector of SCI interrupt */ + u32 smi_command; /* Port address of SMI command port */ + u8 acpi_enable; /* Value to write to smi_cmd to enable ACPI */ + u8 acpi_disable; /* Value to write to smi_cmd to disable ACPI */ + u8 S4bios_request; /* Value to write to SMI CMD to enter S4BIOS state */ + u8 pstate_control; /* Processor performance state control */ + u32 pm1a_event_block; /* Port address of Power Mgt 1a Event Reg Blk */ + u32 pm1b_event_block; /* Port address of Power Mgt 1b Event Reg Blk */ + u32 pm1a_control_block; /* Port address of Power Mgt 1a Control Reg Blk */ + u32 pm1b_control_block; /* Port address of Power Mgt 1b Control Reg Blk */ + u32 pm2_control_block; /* Port address of Power Mgt 2 Control Reg Blk */ + u32 pm_timer_block; /* Port address of Power Mgt Timer Ctrl Reg Blk */ + u32 gpe0_block; /* Port addr of General Purpose acpi_event 0 Reg Blk */ + u32 gpe1_block; /* Port addr of General Purpose acpi_event 1 Reg Blk */ + u8 pm1_event_length; /* Byte Length of ports at pm1_x_evt_blk */ + u8 pm1_control_length; /* Byte Length of ports at pm1_x_cnt_blk */ + u8 pm2_control_length; /* Byte Length of ports at pm2_cnt_blk */ + u8 pm_timer_length; /* Byte Length of ports at pm_tmr_blk */ + u8 gpe0_block_length; /* Byte Length of ports at gpe0_blk */ + u8 gpe1_block_length; /* Byte Length of ports at gpe1_blk */ + u8 gpe1_base; /* Offset in gpe model where gpe1 events start */ + u8 cst_control; /* Support for the _CST object and C States change notification. */ + u16 C2latency; /* Worst case HW latency to enter/exit C2 state */ + u16 C3latency; /* Worst case HW latency to enter/exit C3 state */ + u16 flush_size; /* Processor's memory cache line width, in bytes */ + u16 flush_stride; /* Number of flush strides that need to be read */ + u8 duty_offset; /* Processor's duty cycle index in processor's P_CNT reg */ + u8 duty_width; /* Processor's duty cycle value bit width in P_CNT register. */ + u8 day_alarm; /* Index to day-of-month alarm in RTC CMOS RAM */ + u8 month_alarm; /* Index to month-of-year alarm in RTC CMOS RAM */ + u8 century; /* Index to century in RTC CMOS RAM */ + u16 boot_flags; /* IA-PC Boot Architecture Flags. See Table 5-10 for description */ + u8 reserved; /* Reserved, must be zero */ + u32 flags; /* Miscellaneous flag bits */ struct acpi_generic_address reset_register; /* Reset register address in GAS format */ u8 reset_value; /* Value to write to the reset_register port to reset the system */ u8 reserved4[3]; /* These three bytes must be zero */ - u64 xfirmware_ctrl; /* 64-bit physical address of FACS */ + u64 Xfacs; /* 64-bit physical address of FACS */ u64 Xdsdt; /* 64-bit physical address of DSDT */ - struct acpi_generic_address xpm1a_evt_blk; /* Extended Power Mgt 1a acpi_event Reg Blk address */ - struct acpi_generic_address xpm1b_evt_blk; /* Extended Power Mgt 1b acpi_event Reg Blk address */ - struct acpi_generic_address xpm1a_cnt_blk; /* Extended Power Mgt 1a Control Reg Blk address */ - struct acpi_generic_address xpm1b_cnt_blk; /* Extended Power Mgt 1b Control Reg Blk address */ - struct acpi_generic_address xpm2_cnt_blk; /* Extended Power Mgt 2 Control Reg Blk address */ - struct acpi_generic_address xpm_tmr_blk; /* Extended Power Mgt Timer Ctrl Reg Blk address */ - struct acpi_generic_address xgpe0_blk; /* Extended General Purpose acpi_event 0 Reg Blk address */ - struct acpi_generic_address xgpe1_blk; /* Extended General Purpose acpi_event 1 Reg Blk address */ + struct acpi_generic_address xpm1a_event_block; /* Extended Power Mgt 1a acpi_event Reg Blk address */ + struct acpi_generic_address xpm1b_event_block; /* Extended Power Mgt 1b acpi_event Reg Blk address */ + struct acpi_generic_address xpm1a_control_block; /* Extended Power Mgt 1a Control Reg Blk address */ + struct acpi_generic_address xpm1b_control_block; /* Extended Power Mgt 1b Control Reg Blk address */ + struct acpi_generic_address xpm2_control_block; /* Extended Power Mgt 2 Control Reg Blk address */ + struct acpi_generic_address xpm_timer_block; /* Extended Power Mgt Timer Ctrl Reg Blk address */ + struct acpi_generic_address xgpe0_block; /* Extended General Purpose acpi_event 0 Reg Blk address */ + struct acpi_generic_address xgpe1_block; /* Extended General Purpose acpi_event 1 Reg Blk address */ }; -/* - * "Down-revved" ACPI 2.0 FADT descriptor - * Defined here to allow compiler to generate the length of the struct - */ -struct fadt_descriptor_rev2_minus { - ACPI_FADT_COMMON u32 flags; - struct acpi_generic_address reset_register; /* Reset register address in GAS format */ - u8 reset_value; /* Value to write to the reset_register port to reset the system. */ - u8 reserved7[3]; /* Reserved, must be zero */ -}; +/* FADT flags */ + +#define ACPI_FADT_WBINVD (1) /* 00: The wbinvd instruction works properly */ +#define ACPI_FADT_WBINVD_FLUSH (1<<1) /* 01: The wbinvd flushes but does not invalidate */ +#define ACPI_FADT_C1_SUPPORTED (1<<2) /* 02: All processors support C1 state */ +#define ACPI_FADT_C2_MP_SUPPORTED (1<<3) /* 03: C2 state works on MP system */ +#define ACPI_FADT_POWER_BUTTON (1<<4) /* 04: Power button is handled as a generic feature */ +#define ACPI_FADT_SLEEP_BUTTON (1<<5) /* 05: Sleep button is handled as a generic feature, or not present */ +#define ACPI_FADT_FIXED_RTC (1<<6) /* 06: RTC wakeup stat not in fixed register space */ +#define ACPI_FADT_S4_RTC_WAKE (1<<7) /* 07: RTC wakeup stat not possible from S4 */ +#define ACPI_FADT_32BIT_TIMER (1<<8) /* 08: tmr_val is 32 bits 0=24-bits */ +#define ACPI_FADT_DOCKING_SUPPORTED (1<<9) /* 09: Docking supported */ +#define ACPI_FADT_RESET_REGISTER (1<<10) /* 10: System reset via the FADT RESET_REG supported */ +#define ACPI_FADT_SEALED_CASE (1<<11) /* 11: No internal expansion capabilities and case is sealed */ +#define ACPI_FADT_HEADLESS (1<<12) /* 12: No local video capabilities or local input devices */ +#define ACPI_FADT_SLEEP_TYPE (1<<13) /* 13: Must execute native instruction after writing SLP_TYPx register */ +#define ACPI_FADT_PCI_EXPRESS_WAKE (1<<14) /* 14: System supports PCIEXP_WAKE (STS/EN) bits (ACPI 3.0) */ +#define ACPI_FADT_PLATFORM_CLOCK (1<<15) /* 15: OSPM should use platform-provided timer (ACPI 3.0) */ +#define ACPI_FADT_S4_RTC_VALID (1<<16) /* 16: Contents of RTC_STS valid after S4 wake (ACPI 3.0) */ +#define ACPI_FADT_REMOTE_POWER_ON (1<<17) /* 17: System is compatible with remote power on (ACPI 3.0) */ +#define ACPI_FADT_APIC_CLUSTER (1<<18) /* 18: All local APICs must use cluster model (ACPI 3.0) */ +#define ACPI_FADT_APIC_PHYSICAL (1<<19) /* 19: All local x_aPICs must use physical dest mode (ACPI 3.0) */ /* - * ACPI 1.0 FADT - * Defined here to allow compiler to generate the length of the struct + * FADT Prefered Power Management Profiles */ -struct fadt_descriptor_rev1 { - ACPI_FADT_COMMON u32 flags; +enum acpi_prefered_pm_profiles { + PM_UNSPECIFIED = 0, + PM_DESKTOP = 1, + PM_MOBILE = 2, + PM_WORKSTATION = 3, + PM_ENTERPRISE_SERVER = 4, + PM_SOHO_SERVER = 5, + PM_APPLIANCE_PC = 6 }; -/* FADT: Prefered Power Management Profiles */ - -#define PM_UNSPECIFIED 0 -#define PM_DESKTOP 1 -#define PM_MOBILE 2 -#define PM_WORKSTATION 3 -#define PM_ENTERPRISE_SERVER 4 -#define PM_SOHO_SERVER 5 -#define PM_APPLIANCE_PC 6 - -/* FADT: Boot Arch Flags */ +/* FADT Boot Arch Flags */ #define BAF_LEGACY_DEVICES 0x0001 #define BAF_8042_KEYBOARD_CONTROLLER 0x0002 @@ -312,59 +284,11 @@ struct fadt_descriptor_rev1 { #pragma pack() -/* - * This macro is temporary until the table bitfield flag definitions - * are removed and replaced by a Flags field. - */ -#define ACPI_FLAG_OFFSET(d,f,o) (u8) (ACPI_OFFSET (d,f) + \ - sizeof(((d *)0)->f) + o) -/* - * Get the remaining ACPI tables - */ -#include "actbl1.h" +#define ACPI_FADT_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_fadt, f) /* - * ACPI Table information. We save the table address, length, - * and type of memory allocation (mapped or allocated) for each - * table for 1) when we exit, and 2) if a new table is installed + * Get the remaining ACPI tables */ -#define ACPI_MEM_NOT_ALLOCATED 0 -#define ACPI_MEM_ALLOCATED 1 -#define ACPI_MEM_MAPPED 2 - -/* Definitions for the Flags bitfield member of struct acpi_table_support */ - -#define ACPI_TABLE_SINGLE 0x00 -#define ACPI_TABLE_MULTIPLE 0x01 -#define ACPI_TABLE_EXECUTABLE 0x02 - -#define ACPI_TABLE_ROOT 0x00 -#define ACPI_TABLE_PRIMARY 0x10 -#define ACPI_TABLE_SECONDARY 0x20 -#define ACPI_TABLE_ALL 0x30 -#define ACPI_TABLE_TYPE_MASK 0x30 - -/* Data about each known table type */ - -struct acpi_table_support { - char *name; - char *signature; - void **global_ptr; - u8 sig_length; - u8 flags; -}; - -extern u8 acpi_fadt_is_v1; /* is set to 1 if FADT is revision 1, - * needed for certain workarounds */ -/* Macros used to generate offsets to specific table fields */ - -#define ACPI_FACS_OFFSET(f) (u8) ACPI_OFFSET (struct facs_descriptor,f) -#define ACPI_FADT_OFFSET(f) (u8) ACPI_OFFSET (struct fadt_descriptor, f) -#define ACPI_GAS_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_generic_address,f) -#define ACPI_HDR_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_header,f) -#define ACPI_RSDP_OFFSET(f) (u8) ACPI_OFFSET (struct rsdp_descriptor,f) - -#define ACPI_FADT_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct fadt_descriptor,f,o) -#define ACPI_FACS_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct facs_descriptor,f,o) +#include #endif /* __ACTBL_H__ */ diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index 745a6445a4f..8ae30b7ed65 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -73,12 +73,6 @@ #define ACPI_SIG_TCPA "TCPA" /* Trusted Computing Platform Alliance table */ #define ACPI_SIG_WDRT "WDRT" /* Watchdog Resource Table */ -/* Legacy names */ - -#define APIC_SIG "APIC" /* Multiple APIC Description Table */ -#define BOOT_SIG "BOOT" /* Simple Boot Flag Table */ -#define SBST_SIG "SBST" /* Smart Battery Specification Table */ - /* * All tables must be byte-packed to match the ACPI specification, since * the tables are provided by the system BIOS. @@ -91,6 +85,13 @@ * portable, so do not use any other bitfield types. */ +/* Common Sub-table header (used in MADT, SRAT, etc.) */ + +struct acpi_subtable_header { + u8 type; + u8 length; +}; + /******************************************************************************* * * ASF - Alert Standard Format table (Signature "ASF!") @@ -98,24 +99,27 @@ ******************************************************************************/ struct acpi_table_asf { -ACPI_TABLE_HEADER_DEF}; + struct acpi_table_header header; /* Common ACPI table header */ +}; -#define ACPI_ASF_HEADER_DEF \ - u8 type; \ - u8 reserved; \ - u16 length; +/* ASF subtable header */ struct acpi_asf_header { -ACPI_ASF_HEADER_DEF}; + u8 type; + u8 reserved; + u16 length; +}; -/* Values for Type field */ +/* Values for Type field above */ -#define ASF_INFO 0 -#define ASF_ALERT 1 -#define ASF_CONTROL 2 -#define ASF_BOOT 3 -#define ASF_ADDRESS 4 -#define ASF_RESERVED 5 +enum acpi_asf_type { + ACPI_ASF_TYPE_INFO = 0, + ACPI_ASF_TYPE_ALERT = 1, + ACPI_ASF_TYPE_CONTROL = 2, + ACPI_ASF_TYPE_BOOT = 3, + ACPI_ASF_TYPE_ADDRESS = 4, + ACPI_ASF_TYPE_RESERVED = 5 +}; /* * ASF subtables @@ -124,7 +128,8 @@ ACPI_ASF_HEADER_DEF}; /* 0: ASF Information */ struct acpi_asf_info { - ACPI_ASF_HEADER_DEF u8 min_reset_value; + struct acpi_asf_header header; + u8 min_reset_value; u8 min_poll_interval; u16 system_id; u32 mfg_id; @@ -135,7 +140,8 @@ struct acpi_asf_info { /* 1: ASF Alerts */ struct acpi_asf_alert { - ACPI_ASF_HEADER_DEF u8 assert_mask; + struct acpi_asf_header header; + u8 assert_mask; u8 deassert_mask; u8 alerts; u8 data_length; @@ -145,7 +151,8 @@ struct acpi_asf_alert { /* 2: ASF Remote Control */ struct acpi_asf_remote { - ACPI_ASF_HEADER_DEF u8 controls; + struct acpi_asf_header header; + u8 controls; u8 data_length; u16 reserved2; u8 array[1]; @@ -154,7 +161,8 @@ struct acpi_asf_remote { /* 3: ASF RMCP Boot Options */ struct acpi_asf_rmcp { - ACPI_ASF_HEADER_DEF u8 capabilities[7]; + struct acpi_asf_header header; + u8 capabilities[7]; u8 completion_code; u32 enterprise_id; u8 command; @@ -166,7 +174,8 @@ struct acpi_asf_rmcp { /* 4: ASF Address */ struct acpi_asf_address { - ACPI_ASF_HEADER_DEF u8 eprom_address; + struct acpi_asf_header header; + u8 eprom_address; u8 devices; u8 smbus_addresses[1]; }; @@ -178,7 +187,8 @@ struct acpi_asf_address { ******************************************************************************/ struct acpi_table_boot { - ACPI_TABLE_HEADER_DEF u8 cmos_index; /* Index in CMOS RAM for the boot register */ + struct acpi_table_header header; /* Common ACPI table header */ + u8 cmos_index; /* Index in CMOS RAM for the boot register */ u8 reserved[3]; }; @@ -189,7 +199,8 @@ struct acpi_table_boot { ******************************************************************************/ struct acpi_table_cpep { - ACPI_TABLE_HEADER_DEF u64 reserved; + struct acpi_table_header header; /* Common ACPI table header */ + u64 reserved; }; /* Subtable */ @@ -197,9 +208,9 @@ struct acpi_table_cpep { struct acpi_cpep_polling { u8 type; u8 length; - u8 processor_id; /* Processor ID */ - u8 processor_eid; /* Processor EID */ - u32 polling_interval; /* Polling interval (msec) */ + u8 id; /* Processor ID */ + u8 eid; /* Processor EID */ + u32 interval; /* Polling interval (msec) */ }; /******************************************************************************* @@ -209,7 +220,8 @@ struct acpi_cpep_polling { ******************************************************************************/ struct acpi_table_dbgp { - ACPI_TABLE_HEADER_DEF u8 interface_type; /* 0=full 16550, 1=subset of 16550 */ + struct acpi_table_header header; /* Common ACPI table header */ + u8 type; /* 0=full 16550, 1=subset of 16550 */ u8 reserved[3]; struct acpi_generic_address debug_port; }; @@ -220,12 +232,13 @@ struct acpi_table_dbgp { * ******************************************************************************/ -struct ec_boot_resources { - ACPI_TABLE_HEADER_DEF struct acpi_generic_address ec_control; /* Address of EC command/status register */ - struct acpi_generic_address ec_data; /* Address of EC data register */ +struct acpi_table_ecdt { + struct acpi_table_header header; /* Common ACPI table header */ + struct acpi_generic_address control; /* Address of EC command/status register */ + struct acpi_generic_address data; /* Address of EC data register */ u32 uid; /* Unique ID - must be same as the EC _UID method */ - u8 gpe_bit; /* The GPE for the EC */ - u8 ec_id[1]; /* Full namepath of the EC in the ACPI namespace */ + u8 gpe; /* The GPE for the EC */ + u8 id[1]; /* Full namepath of the EC in the ACPI namespace */ }; /******************************************************************************* @@ -234,22 +247,22 @@ struct ec_boot_resources { * ******************************************************************************/ -struct acpi_hpet_table { - ACPI_TABLE_HEADER_DEF u32 hardware_id; /* Hardware ID of event timer block */ - struct acpi_generic_address base_address; /* Address of event timer block */ - u8 hpet_number; /* HPET sequence number */ - u16 clock_tick; /* Main counter min tick, periodic mode */ - u8 attributes; +struct acpi_table_hpet { + struct acpi_table_header header; /* Common ACPI table header */ + u32 id; /* Hardware ID of event timer block */ + struct acpi_generic_address address; /* Address of event timer block */ + u8 sequence; /* HPET sequence number */ + u16 minimum_tick; /* Main counter min tick, periodic mode */ + u8 flags; }; -#if 0 /* HPET flags to be converted to macros */ -struct { /* Flags (8 bits) */ - u8 page_protect:1; /* 00: No page protection */ - u8 page_protect4:1; /* 01: 4_kB page protected */ - u8 page_protect64:1; /* 02: 64_kB page protected */ - u8:5; /* 03-07: Reserved, must be zero */ -} flags; -#endif +/*! Flags */ + +#define ACPI_HPET_PAGE_PROTECT (1) /* 00: No page protection */ +#define ACPI_HPET_PAGE_PROTECT_4 (1<<1) /* 01: 4KB page protected */ +#define ACPI_HPET_PAGE_PROTECT_64 (1<<2) /* 02: 64KB page protected */ + +/*! [End] no source code translation !*/ /******************************************************************************* * @@ -257,148 +270,159 @@ struct { /* Flags (8 bits) */ * ******************************************************************************/ -struct multiple_apic_table { - ACPI_TABLE_HEADER_DEF u32 local_apic_address; /* Physical address of local APIC */ - - /* Flags (32 bits) */ - - u8 PCATcompat:1; /* 00: System also has dual 8259s */ - u8:7; /* 01-07: Reserved, must be zero */ - u8 reserved1[3]; /* 08-31: Reserved, must be zero */ +struct acpi_table_madt { + struct acpi_table_header header; /* Common ACPI table header */ + u32 address; /* Physical address of local APIC */ + u32 flags; }; -/* Values for MADT PCATCompat */ - -#define DUAL_PIC 0 -#define MULTIPLE_APIC 1 - -/* Common MADT Sub-table header */ - -#define APIC_HEADER_DEF \ - u8 type; \ - u8 length; - -struct apic_header { -APIC_HEADER_DEF}; - -/* Values for Type in struct apic_header */ +/* Flags */ -#define APIC_PROCESSOR 0 -#define APIC_IO 1 -#define APIC_XRUPT_OVERRIDE 2 -#define APIC_NMI 3 -#define APIC_LOCAL_NMI 4 -#define APIC_ADDRESS_OVERRIDE 5 -#define APIC_IO_SAPIC 6 -#define APIC_LOCAL_SAPIC 7 -#define APIC_XRUPT_SOURCE 8 -#define APIC_RESERVED 9 /* 9 and greater are reserved */ +#define ACPI_MADT_PCAT_COMPAT (1) /* 00: System also has dual 8259s */ -/* Flag definitions for MADT sub-tables */ +/* Values for PCATCompat flag */ -#define ACPI_MADT_IFLAGS /* INTI flags (16 bits) */ \ - u8 polarity : 2; /* 00-01: Polarity of APIC I/O input signals */\ - u8 trigger_mode : 2; /* 02-03: Trigger mode of APIC input signals */\ - u8 : 4; /* 04-07: Reserved, must be zero */\ - u8 reserved1; /* 08-15: Reserved, must be zero */ +#define ACPI_MADT_DUAL_PIC 0 +#define ACPI_MADT_MULTIPLE_APIC 1 -#define ACPI_MADT_LFLAGS /* Local Sapic flags (32 bits) */ \ - u8 processor_enabled: 1; /* 00: Processor is usable if set */\ - u8 : 7; /* 01-07: Reserved, must be zero */\ - u8 reserved2[3]; /* 08-31: Reserved, must be zero */ +/* Values for subtable type in struct acpi_subtable_header */ -/* Values for MPS INTI flags */ - -#define POLARITY_CONFORMS 0 -#define POLARITY_ACTIVE_HIGH 1 -#define POLARITY_RESERVED 2 -#define POLARITY_ACTIVE_LOW 3 - -#define TRIGGER_CONFORMS 0 -#define TRIGGER_EDGE 1 -#define TRIGGER_RESERVED 2 -#define TRIGGER_LEVEL 3 +enum acpi_madt_type { + ACPI_MADT_TYPE_LOCAL_APIC = 0, + ACPI_MADT_TYPE_IO_APIC = 1, + ACPI_MADT_TYPE_INTERRUPT_OVERRIDE = 2, + ACPI_MADT_TYPE_NMI_SOURCE = 3, + ACPI_MADT_TYPE_LOCAL_APIC_NMI = 4, + ACPI_MADT_TYPE_LOCAL_APIC_OVERRIDE = 5, + ACPI_MADT_TYPE_IO_SAPIC = 6, + ACPI_MADT_TYPE_LOCAL_SAPIC = 7, + ACPI_MADT_TYPE_INTERRUPT_SOURCE = 8, + ACPI_MADT_TYPE_RESERVED = 9 /* 9 and greater are reserved */ +}; /* - * MADT Sub-tables, correspond to Type in struct apic_header + * MADT Sub-tables, correspond to Type in struct acpi_subtable_header */ -/* 0: processor APIC */ +/* 0: Processor Local APIC */ -struct madt_processor_apic { - APIC_HEADER_DEF u8 processor_id; /* ACPI processor id */ - u8 local_apic_id; /* Processor's local APIC id */ - ACPI_MADT_LFLAGS}; +struct acpi_madt_local_apic { + struct acpi_subtable_header header; + u8 processor_id; /* ACPI processor id */ + u8 id; /* Processor's local APIC id */ + u32 lapic_flags; +}; /* 1: IO APIC */ -struct madt_io_apic { - APIC_HEADER_DEF u8 io_apic_id; /* I/O APIC ID */ +struct acpi_madt_io_apic { + struct acpi_subtable_header header; + u8 id; /* I/O APIC ID */ u8 reserved; /* Reserved - must be zero */ u32 address; /* APIC physical address */ - u32 interrupt; /* Global system interrupt where INTI lines start */ + u32 global_irq_base; /* Global system interrupt where INTI lines start */ }; /* 2: Interrupt Override */ -struct madt_interrupt_override { - APIC_HEADER_DEF u8 bus; /* 0 - ISA */ - u8 source; /* Interrupt source (IRQ) */ - u32 interrupt; /* Global system interrupt */ - ACPI_MADT_IFLAGS}; +struct acpi_madt_interrupt_override { + struct acpi_subtable_header header; + u8 bus; /* 0 - ISA */ + u8 source_irq; /* Interrupt source (IRQ) */ + u32 global_irq; /* Global system interrupt */ + u16 inti_flags; +}; -/* 3: NMI Sources */ +/* 3: NMI Source */ -struct madt_nmi_source { - APIC_HEADER_DEF ACPI_MADT_IFLAGS u32 interrupt; /* Global system interrupt */ +struct acpi_madt_nmi_source { + struct acpi_subtable_header header; + u16 inti_flags; + u32 global_irq; /* Global system interrupt */ }; /* 4: Local APIC NMI */ -struct madt_local_apic_nmi { - APIC_HEADER_DEF u8 processor_id; /* ACPI processor id */ - ACPI_MADT_IFLAGS u8 lint; /* LINTn to which NMI is connected */ +struct acpi_madt_local_apic_nmi { + struct acpi_subtable_header header; + u8 processor_id; /* ACPI processor id */ + u16 inti_flags; + u8 lint; /* LINTn to which NMI is connected */ }; /* 5: Address Override */ -struct madt_address_override { - APIC_HEADER_DEF u16 reserved; /* Reserved, must be zero */ +struct acpi_madt_local_apic_override { + struct acpi_subtable_header header; + u16 reserved; /* Reserved, must be zero */ u64 address; /* APIC physical address */ }; /* 6: I/O Sapic */ -struct madt_io_sapic { - APIC_HEADER_DEF u8 io_sapic_id; /* I/O SAPIC ID */ +struct acpi_madt_io_sapic { + struct acpi_subtable_header header; + u8 id; /* I/O SAPIC ID */ u8 reserved; /* Reserved, must be zero */ - u32 interrupt_base; /* Glocal interrupt for SAPIC start */ + u32 global_irq_base; /* Global interrupt for SAPIC start */ u64 address; /* SAPIC physical address */ }; /* 7: Local Sapic */ -struct madt_local_sapic { - APIC_HEADER_DEF u8 processor_id; /* ACPI processor id */ - u8 local_sapic_id; /* SAPIC ID */ - u8 local_sapic_eid; /* SAPIC EID */ +struct acpi_madt_local_sapic { + struct acpi_subtable_header header; + u8 processor_id; /* ACPI processor id */ + u8 id; /* SAPIC ID */ + u8 eid; /* SAPIC EID */ u8 reserved[3]; /* Reserved, must be zero */ - ACPI_MADT_LFLAGS u32 processor_uID; /* Numeric UID - ACPI 3.0 */ - char processor_uIDstring[1]; /* String UID - ACPI 3.0 */ + u32 lapic_flags; + u32 uid; /* Numeric UID - ACPI 3.0 */ + char uid_string[1]; /* String UID - ACPI 3.0 */ }; /* 8: Platform Interrupt Source */ -struct madt_interrupt_source { - APIC_HEADER_DEF ACPI_MADT_IFLAGS u8 interrupt_type; /* 1=PMI, 2=INIT, 3=corrected */ - u8 processor_id; /* Processor ID */ - u8 processor_eid; /* Processor EID */ +struct acpi_madt_interrupt_source { + struct acpi_subtable_header header; + u16 inti_flags; + u8 type; /* 1=PMI, 2=INIT, 3=corrected */ + u8 id; /* Processor ID */ + u8 eid; /* Processor EID */ u8 io_sapic_vector; /* Vector value for PMI interrupts */ - u32 interrupt; /* Global system interrupt */ + u32 global_irq; /* Global system interrupt */ u32 flags; /* Interrupt Source Flags */ }; -#ifdef DUPLICATE_DEFINITION_WITH_LINUX_ACPI_H +/* Flags field above */ + +#define ACPI_MADT_CPEI_OVERRIDE (1) + +/* + * Common flags fields for MADT subtables + */ + +/* MADT Local APIC flags (lapic_flags) */ + +#define ACPI_MADT_ENABLED (1) /* 00: Processor is usable if set */ + +/* MADT MPS INTI flags (inti_flags) */ + +#define ACPI_MADT_POLARITY_MASK (3) /* 00-01: Polarity of APIC I/O input signals */ +#define ACPI_MADT_TRIGGER_MASK (3<<2) /* 02-03: Trigger mode of APIC input signals */ + +/* Values for MPS INTI flags */ + +#define ACPI_MADT_POLARITY_CONFORMS 0 +#define ACPI_MADT_POLARITY_ACTIVE_HIGH 1 +#define ACPI_MADT_POLARITY_RESERVED 2 +#define ACPI_MADT_POLARITY_ACTIVE_LOW 3 + +#define ACPI_MADT_TRIGGER_CONFORMS (0) +#define ACPI_MADT_TRIGGER_EDGE (1<<2) +#define ACPI_MADT_TRIGGER_RESERVED (2<<2) +#define ACPI_MADT_TRIGGER_LEVEL (3<<2) + /******************************************************************************* * * MCFG - PCI Memory Mapped Configuration table and sub-table @@ -406,17 +430,19 @@ struct madt_interrupt_source { ******************************************************************************/ struct acpi_table_mcfg { - ACPI_TABLE_HEADER_DEF u8 reserved[8]; + struct acpi_table_header header; /* Common ACPI table header */ + u8 reserved[8]; }; +/* Subtable */ + struct acpi_mcfg_allocation { - u64 base_address; /* Base address, processor-relative */ + u64 address; /* Base address, processor-relative */ u16 pci_segment; /* PCI segment group number */ u8 start_bus_number; /* Starting PCI Bus number */ u8 end_bus_number; /* Final PCI Bus number */ u32 reserved; }; -#endif /******************************************************************************* * @@ -424,8 +450,9 @@ struct acpi_mcfg_allocation { * ******************************************************************************/ -struct smart_battery_table { - ACPI_TABLE_HEADER_DEF u32 warning_level; +struct acpi_table_sbst { + struct acpi_table_header header; /* Common ACPI table header */ + u32 warning_level; u32 low_level; u32 critical_level; }; @@ -436,9 +463,10 @@ struct smart_battery_table { * ******************************************************************************/ -struct system_locality_info { - ACPI_TABLE_HEADER_DEF u64 locality_count; - u8 entry[1][1]; +struct acpi_table_slit { + struct acpi_table_header header; /* Common ACPI table header */ + u64 locality_count; + u8 entry[1]; /* Real size = localities^2 */ }; /******************************************************************************* @@ -448,7 +476,8 @@ struct system_locality_info { ******************************************************************************/ struct acpi_table_spcr { - ACPI_TABLE_HEADER_DEF u8 interface_type; /* 0=full 16550, 1=subset of 16550 */ + struct acpi_table_header header; /* Common ACPI table header */ + u8 interface_type; /* 0=full 16550, 1=subset of 16550 */ u8 reserved[3]; struct acpi_generic_address serial_port; u8 interrupt_type; @@ -459,7 +488,7 @@ struct acpi_table_spcr { u8 stop_bits; u8 flow_control; u8 terminal_type; - u8 reserved2; + u8 reserved1; u16 pci_device_id; u16 pci_vendor_id; u8 pci_bus; @@ -467,7 +496,7 @@ struct acpi_table_spcr { u8 pci_function; u32 pci_flags; u8 pci_segment; - u32 reserved3; + u32 reserved2; }; /******************************************************************************* @@ -477,12 +506,13 @@ struct acpi_table_spcr { ******************************************************************************/ struct acpi_table_spmi { - ACPI_TABLE_HEADER_DEF u8 reserved; + struct acpi_table_header header; /* Common ACPI table header */ + u8 reserved; u8 interface_type; u16 spec_revision; /* Version of IPMI */ u8 interrupt_type; u8 gpe_number; /* GPE assigned */ - u8 reserved2; + u8 reserved1; u8 pci_device_flag; u32 interrupt; struct acpi_generic_address ipmi_register; @@ -498,56 +528,61 @@ struct acpi_table_spmi { * ******************************************************************************/ -struct system_resource_affinity { - ACPI_TABLE_HEADER_DEF u32 reserved1; /* Must be value '1' */ - u64 reserved2; /* Reserved, must be zero */ +struct acpi_table_srat { + struct acpi_table_header header; /* Common ACPI table header */ + u32 table_revision; /* Must be value '1' */ + u64 reserved; /* Reserved, must be zero */ }; -/* SRAT common sub-table header */ - -#define SRAT_SUBTABLE_HEADER \ - u8 type; \ - u8 length; - -/* Values for Type above */ +/* Values for subtable type in struct acpi_subtable_header */ -#define SRAT_CPU_AFFINITY 0 -#define SRAT_MEMORY_AFFINITY 1 -#define SRAT_RESERVED 2 +enum acpi_srat_type { + ACPI_SRAT_TYPE_CPU_AFFINITY = 0, + ACPI_SRAT_TYPE_MEMORY_AFFINITY = 1, + ACPI_SRAT_TYPE_RESERVED = 2 +}; /* SRAT sub-tables */ -struct static_resource_alloc { - SRAT_SUBTABLE_HEADER u8 proximity_domain_lo; +struct acpi_srat_cpu_affinity { + struct acpi_subtable_header header; + u8 proximity_domain_lo; u8 apic_id; - - /* Flags (32 bits) */ - - u8 enabled:1; /* 00: Use affinity structure */ - u8:7; /* 01-07: Reserved, must be zero */ - u8 reserved3[3]; /* 08-31: Reserved, must be zero */ - + u32 flags; u8 local_sapic_eid; u8 proximity_domain_hi[3]; - u32 reserved4; /* Reserved, must be zero */ + u32 reserved; /* Reserved, must be zero */ }; -struct memory_affinity { - SRAT_SUBTABLE_HEADER u32 proximity_domain; - u16 reserved3; +/* Flags */ + +#define ACPI_SRAT_CPU_ENABLED (1) /* 00: Use affinity structure */ + +struct acpi_srat_mem_affinity { + struct acpi_subtable_header header; + u32 proximity_domain; + u16 reserved; /* Reserved, must be zero */ u64 base_address; - u64 address_length; - u32 reserved4; + u64 length; + u32 memory_type; /* See acpi_address_range_id */ + u32 flags; + u64 reserved1; /* Reserved, must be zero */ +}; + +/* Flags */ - /* Flags (32 bits) */ +#define ACPI_SRAT_MEM_ENABLED (1) /* 00: Use affinity structure */ +#define ACPI_SRAT_MEM_HOT_PLUGGABLE (1<<1) /* 01: Memory region is hot pluggable */ +#define ACPI_SRAT_MEM_NON_VOLATILE (1<<2) /* 02: Memory region is non-volatile */ - u8 enabled:1; /* 00: Use affinity structure */ - u8 hot_pluggable:1; /* 01: Memory region is hot pluggable */ - u8 non_volatile:1; /* 02: Memory is non-volatile */ - u8:5; /* 03-07: Reserved, must be zero */ - u8 reserved5[3]; /* 08-31: Reserved, must be zero */ +/* Memory types */ - u64 reserved6; /* Reserved, must be zero */ +enum acpi_address_range_id { + ACPI_ADDRESS_RANGE_MEMORY = 1, + ACPI_ADDRESS_RANGE_RESERVED = 2, + ACPI_ADDRESS_RANGE_ACPI = 3, + ACPI_ADDRESS_RANGE_NVS = 4, + ACPI_ADDRESS_RANGE_COUNT = 5 }; /******************************************************************************* @@ -557,7 +592,8 @@ struct memory_affinity { ******************************************************************************/ struct acpi_table_tcpa { - ACPI_TABLE_HEADER_DEF u16 reserved; + struct acpi_table_header header; /* Common ACPI table header */ + u16 reserved; u32 max_log_length; /* Maximum length for the event log area */ u64 log_address; /* Address of the event log area */ }; @@ -569,7 +605,8 @@ struct acpi_table_tcpa { ******************************************************************************/ struct acpi_table_wdrt { - ACPI_TABLE_HEADER_DEF u32 header_length; /* Watchdog Header Length */ + struct acpi_table_header header; /* Common ACPI table header */ + u32 header_length; /* Watchdog Header Length */ u8 pci_segment; /* PCI Segment number */ u8 pci_bus; /* PCI Bus number */ u8 pci_device; /* PCI Device number */ @@ -582,58 +619,9 @@ struct acpi_table_wdrt { u32 entries; /* Number of watchdog entries that follow */ }; -#if 0 /* Flags, will be converted to macros */ -u8 enabled:1; /* 00: Timer enabled */ -u8:6; /* 01-06: Reserved */ -u8 sleep_stop:1; /* 07: Timer stopped in sleep state */ -#endif - -/* Macros used to generate offsets to specific table fields */ - -#define ACPI_ASF0_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_asf_info,f) -#define ACPI_ASF1_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_asf_alert,f) -#define ACPI_ASF2_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_asf_remote,f) -#define ACPI_ASF3_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_asf_rmcp,f) -#define ACPI_ASF4_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_asf_address,f) -#define ACPI_BOOT_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_boot,f) -#define ACPI_CPEP_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_cpep,f) -#define ACPI_CPEP0_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_cpep_polling,f) -#define ACPI_DBGP_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_dbgp,f) -#define ACPI_ECDT_OFFSET(f) (u8) ACPI_OFFSET (struct ec_boot_resources,f) -#define ACPI_HPET_OFFSET(f) (u8) ACPI_OFFSET (struct hpet_table,f) -#define ACPI_MADT_OFFSET(f) (u8) ACPI_OFFSET (struct multiple_apic_table,f) -#define ACPI_MADT0_OFFSET(f) (u8) ACPI_OFFSET (struct madt_processor_apic,f) -#define ACPI_MADT1_OFFSET(f) (u8) ACPI_OFFSET (struct madt_io_apic,f) -#define ACPI_MADT2_OFFSET(f) (u8) ACPI_OFFSET (struct madt_interrupt_override,f) -#define ACPI_MADT3_OFFSET(f) (u8) ACPI_OFFSET (struct madt_nmi_source,f) -#define ACPI_MADT4_OFFSET(f) (u8) ACPI_OFFSET (struct madt_local_apic_nmi,f) -#define ACPI_MADT5_OFFSET(f) (u8) ACPI_OFFSET (struct madt_address_override,f) -#define ACPI_MADT6_OFFSET(f) (u8) ACPI_OFFSET (struct madt_io_sapic,f) -#define ACPI_MADT7_OFFSET(f) (u8) ACPI_OFFSET (struct madt_local_sapic,f) -#define ACPI_MADT8_OFFSET(f) (u8) ACPI_OFFSET (struct madt_interrupt_source,f) -#define ACPI_MADTH_OFFSET(f) (u8) ACPI_OFFSET (struct apic_header,f) -#define ACPI_MCFG_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_mcfg,f) -#define ACPI_MCFG0_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_mcfg_allocation,f) -#define ACPI_SBST_OFFSET(f) (u8) ACPI_OFFSET (struct smart_battery_table,f) -#define ACPI_SLIT_OFFSET(f) (u8) ACPI_OFFSET (struct system_locality_info,f) -#define ACPI_SPCR_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_spcr,f) -#define ACPI_SPMI_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_spmi,f) -#define ACPI_SRAT_OFFSET(f) (u8) ACPI_OFFSET (struct system_resource_affinity,f) -#define ACPI_SRAT0_OFFSET(f) (u8) ACPI_OFFSET (struct static_resource_alloc,f) -#define ACPI_SRAT1_OFFSET(f) (u8) ACPI_OFFSET (struct memory_affinity,f) -#define ACPI_TCPA_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_tcpa,f) -#define ACPI_WDRT_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_wdrt,f) - -#define ACPI_HPET_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct hpet_table,f,o) -#define ACPI_SRAT0_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct static_resource_alloc,f,o) -#define ACPI_SRAT1_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct memory_affinity,f,o) -#define ACPI_MADT_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct multiple_apic_table,f,o) -#define ACPI_MADT0_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct madt_processor_apic,f,o) -#define ACPI_MADT2_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct madt_interrupt_override,f,o) -#define ACPI_MADT3_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct madt_nmi_source,f,o) -#define ACPI_MADT4_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct madt_local_apic_nmi,f,o) -#define ACPI_MADT7_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct madt_local_sapic,f,o) -#define ACPI_MADT8_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct madt_interrupt_source,f,o) +/* Flags */ + +#define ACPI_WDRT_TIMER_ENABLED (1) /* 00: Timer enabled */ /* Reset to default packing */ diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index 64b603cfe92..b0cdee69ff5 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -191,7 +191,7 @@ typedef s32 acpi_native_int; typedef u64 acpi_table_ptr; typedef u32 acpi_io_address; -typedef u64 acpi_physical_address; +typedef u32 acpi_physical_address; #define ACPI_MAX_PTR ACPI_UINT32_MAX #define ACPI_SIZE_MAX ACPI_UINT32_MAX @@ -311,36 +311,6 @@ typedef acpi_native_uint acpi_size; * ******************************************************************************/ -/* - * Pointer overlays to avoid lots of typecasting for - * code that accepts both physical and logical pointers. - */ -union acpi_pointers { - acpi_physical_address physical; - void *logical; - acpi_table_ptr value; -}; - -struct acpi_pointer { - u32 pointer_type; - union acpi_pointers pointer; -}; - -/* pointer_types for above */ - -#define ACPI_PHYSICAL_POINTER 0x01 -#define ACPI_LOGICAL_POINTER 0x02 - -/* Processor mode */ - -#define ACPI_PHYSICAL_ADDRESSING 0x04 -#define ACPI_LOGICAL_ADDRESSING 0x08 -#define ACPI_MEMORY_MODE 0x0C - -#define ACPI_PHYSMODE_PHYSPTR ACPI_PHYSICAL_ADDRESSING | ACPI_PHYSICAL_POINTER -#define ACPI_LOGMODE_PHYSPTR ACPI_LOGICAL_ADDRESSING | ACPI_PHYSICAL_POINTER -#define ACPI_LOGMODE_LOGPTR ACPI_LOGICAL_ADDRESSING | ACPI_LOGICAL_POINTER - /* Logical defines and NULL */ #ifdef FALSE @@ -490,21 +460,6 @@ typedef u64 acpi_integer; #define ACPI_NOTIFY_BUS_MODE_MISMATCH (u8) 6 #define ACPI_NOTIFY_POWER_FAULT (u8) 7 -/* - * Table types. These values are passed to the table related APIs - */ -typedef u32 acpi_table_type; - -#define ACPI_TABLE_ID_RSDP (acpi_table_type) 0 -#define ACPI_TABLE_ID_DSDT (acpi_table_type) 1 -#define ACPI_TABLE_ID_FADT (acpi_table_type) 2 -#define ACPI_TABLE_ID_FACS (acpi_table_type) 3 -#define ACPI_TABLE_ID_PSDT (acpi_table_type) 4 -#define ACPI_TABLE_ID_SSDT (acpi_table_type) 5 -#define ACPI_TABLE_ID_XSDT (acpi_table_type) 6 -#define ACPI_TABLE_ID_MAX 6 -#define ACPI_NUM_TABLE_TYPES (ACPI_TABLE_ID_MAX+1) - /* * Types associated with ACPI names and objects. The first group of * values (up to ACPI_TYPE_EXTERNAL_MAX) correspond to the definition @@ -815,13 +770,6 @@ struct acpi_buffer { #define ACPI_SYS_MODE_LEGACY 0x0002 #define ACPI_SYS_MODES_MASK 0x0003 -/* - * ACPI Table Info. One per ACPI table _type_ - */ -struct acpi_table_info { - u32 count; -}; - /* * System info returned by acpi_get_system_info() */ @@ -833,8 +781,6 @@ struct acpi_system_info { u32 reserved2; u32 debug_level; u32 debug_layer; - u32 num_table_types; - struct acpi_table_info table_info[ACPI_TABLE_ID_MAX + 1]; }; /* -- cgit v1.2.3 From c5fc42ac4d4d6d3e3f619290b86890cb3725d2f8 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:19 +0300 Subject: ACPICA: misc fixes for new Table Manager: Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acconfig.h | 2 +- include/acpi/aclocal.h | 21 ++++++++++++++------- include/acpi/actables.h | 6 ++++-- include/acpi/actbl.h | 12 ++++++------ 4 files changed, 25 insertions(+), 16 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index 40f856c0f10..1fea8ae7db6 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -63,7 +63,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20060823 +#define ACPI_CA_VERSION 0x20060828 /* * OS name, used for the _OS object. The _OS object is essentially obsolete, diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h index 0f12fecba63..a870484eaa0 100644 --- a/include/acpi/aclocal.h +++ b/include/acpi/aclocal.h @@ -227,6 +227,16 @@ struct acpi_table_desc { u8 flags; }; +/* Flags for above */ + +#define ACPI_TABLE_ORIGIN_UNKNOWN (0) +#define ACPI_TABLE_ORIGIN_MAPPED (1) +#define ACPI_TABLE_ORIGIN_ALLOCATED (2) +#define ACPI_TABLE_ORIGIN_MASK (3) +#define ACPI_TABLE_IS_LOADED (4) + +/* One internal RSDT for table management */ + struct acpi_internal_rsdt { struct acpi_table_desc *tables; u32 count; @@ -234,14 +244,11 @@ struct acpi_internal_rsdt { u8 flags; }; -/* Flags for both structs above */ +/* Flags for above */ -#define ACPI_TABLE_ORIGIN_UNKNOWN (0) -#define ACPI_TABLE_ORIGIN_MAPPED (1) -#define ACPI_TABLE_ORIGIN_ALLOCATED (2) -#define ACPI_TABLE_ORIGIN_MASK (3) -#define ACPI_TABLE_FLAGS_LOADED (4) -#define ACPI_TABLE_FLAGS_ALLOW_RESIZE (8) +#define ACPI_ROOT_ORIGIN_UNKNOWN (0) /* ~ORIGIN_ALLOCATED */ +#define ACPI_ROOT_ORIGIN_ALLOCATED (1) +#define ACPI_ROOT_ALLOW_RESIZE (2) /* Predefined (fixed) table indexes */ diff --git a/include/acpi/actables.h b/include/acpi/actables.h index 1737a2f045f..9183de1a10f 100644 --- a/include/acpi/actables.h +++ b/include/acpi/actables.h @@ -94,9 +94,11 @@ acpi_tb_print_table_header(acpi_physical_address address, u8 acpi_tb_checksum(u8 * buffer, acpi_native_uint length); -void acpi_tb_convert_fadt(struct acpi_table_fadt *fadt); +acpi_status +acpi_tb_verify_checksum(struct acpi_table_header *table, u32 length); -acpi_status acpi_tb_parse_root_table(struct acpi_table_rsdp *rsdp, u8 flags); +acpi_status +acpi_tb_parse_root_table(acpi_physical_address rsdp_address, u8 flags); void *acpi_tb_map(acpi_physical_address address, u32 length, u32 flags); diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h index b455f540a16..c55939e344a 100644 --- a/include/acpi/actbl.h +++ b/include/acpi/actbl.h @@ -199,8 +199,8 @@ struct acpi_table_fadt { u32 pm1b_control_block; /* Port address of Power Mgt 1b Control Reg Blk */ u32 pm2_control_block; /* Port address of Power Mgt 2 Control Reg Blk */ u32 pm_timer_block; /* Port address of Power Mgt Timer Ctrl Reg Blk */ - u32 gpe0_block; /* Port addr of General Purpose acpi_event 0 Reg Blk */ - u32 gpe1_block; /* Port addr of General Purpose acpi_event 1 Reg Blk */ + u32 gpe0_block; /* Port addr of General Purpose Event 0 Reg Blk */ + u32 gpe1_block; /* Port addr of General Purpose Event 1 Reg Blk */ u8 pm1_event_length; /* Byte Length of ports at pm1_x_evt_blk */ u8 pm1_control_length; /* Byte Length of ports at pm1_x_cnt_blk */ u8 pm2_control_length; /* Byte Length of ports at pm2_cnt_blk */ @@ -226,14 +226,14 @@ struct acpi_table_fadt { u8 reserved4[3]; /* These three bytes must be zero */ u64 Xfacs; /* 64-bit physical address of FACS */ u64 Xdsdt; /* 64-bit physical address of DSDT */ - struct acpi_generic_address xpm1a_event_block; /* Extended Power Mgt 1a acpi_event Reg Blk address */ - struct acpi_generic_address xpm1b_event_block; /* Extended Power Mgt 1b acpi_event Reg Blk address */ + struct acpi_generic_address xpm1a_event_block; /* Extended Power Mgt 1a Event Reg Blk address */ + struct acpi_generic_address xpm1b_event_block; /* Extended Power Mgt 1b Event Reg Blk address */ struct acpi_generic_address xpm1a_control_block; /* Extended Power Mgt 1a Control Reg Blk address */ struct acpi_generic_address xpm1b_control_block; /* Extended Power Mgt 1b Control Reg Blk address */ struct acpi_generic_address xpm2_control_block; /* Extended Power Mgt 2 Control Reg Blk address */ struct acpi_generic_address xpm_timer_block; /* Extended Power Mgt Timer Ctrl Reg Blk address */ - struct acpi_generic_address xgpe0_block; /* Extended General Purpose acpi_event 0 Reg Blk address */ - struct acpi_generic_address xgpe1_block; /* Extended General Purpose acpi_event 1 Reg Blk address */ + struct acpi_generic_address xgpe0_block; /* Extended General Purpose Event 0 Reg Blk address */ + struct acpi_generic_address xgpe1_block; /* Extended General Purpose Event 1 Reg Blk address */ }; /* FADT flags */ -- cgit v1.2.3 From 8f34890dce60f7df6dd23a0d04977c6572adaab8 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:19 +0300 Subject: ACPICA: Update comments for individual table fields comments only Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/actbl.h | 64 ++++++++++++++++++++++++++-------------------------- 1 file changed, 32 insertions(+), 32 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h index c55939e344a..aed49a5d583 100644 --- a/include/acpi/actbl.h +++ b/include/acpi/actbl.h @@ -56,7 +56,7 @@ #define ACPI_SIG_RSDT "RSDT" /* Root System Description Table */ #define ACPI_SIG_XSDT "XSDT" /* Extended System Description Table */ #define ACPI_SIG_SSDT "SSDT" /* Secondary System Description Table */ -#define ACPI_RSDP_NAME "RSDP" +#define ACPI_RSDP_NAME "RSDP" /* Short name for RSDP, not signature */ /* * All tables and structures must be byte-packed to match the ACPI @@ -185,55 +185,55 @@ struct acpi_table_fadt { struct acpi_table_header header; /* Common ACPI table header */ u32 facs; /* 32-bit physical address of FACS */ u32 dsdt; /* 32-bit physical address of DSDT */ - u8 model; /* System Interrupt Model (ACPI 1.0) not used in ACPI 2.0+ */ + u8 model; /* System Interrupt Model (ACPI 1.0) - not used in ACPI 2.0+ */ u8 preferred_profile; /* Conveys preferred power management profile to OSPM. */ u16 sci_interrupt; /* System vector of SCI interrupt */ - u32 smi_command; /* Port address of SMI command port */ + u32 smi_command; /* 32-bit Port address of SMI command port */ u8 acpi_enable; /* Value to write to smi_cmd to enable ACPI */ u8 acpi_disable; /* Value to write to smi_cmd to disable ACPI */ u8 S4bios_request; /* Value to write to SMI CMD to enter S4BIOS state */ u8 pstate_control; /* Processor performance state control */ - u32 pm1a_event_block; /* Port address of Power Mgt 1a Event Reg Blk */ - u32 pm1b_event_block; /* Port address of Power Mgt 1b Event Reg Blk */ - u32 pm1a_control_block; /* Port address of Power Mgt 1a Control Reg Blk */ - u32 pm1b_control_block; /* Port address of Power Mgt 1b Control Reg Blk */ - u32 pm2_control_block; /* Port address of Power Mgt 2 Control Reg Blk */ - u32 pm_timer_block; /* Port address of Power Mgt Timer Ctrl Reg Blk */ - u32 gpe0_block; /* Port addr of General Purpose Event 0 Reg Blk */ - u32 gpe1_block; /* Port addr of General Purpose Event 1 Reg Blk */ - u8 pm1_event_length; /* Byte Length of ports at pm1_x_evt_blk */ - u8 pm1_control_length; /* Byte Length of ports at pm1_x_cnt_blk */ - u8 pm2_control_length; /* Byte Length of ports at pm2_cnt_blk */ - u8 pm_timer_length; /* Byte Length of ports at pm_tmr_blk */ - u8 gpe0_block_length; /* Byte Length of ports at gpe0_blk */ - u8 gpe1_block_length; /* Byte Length of ports at gpe1_blk */ - u8 gpe1_base; /* Offset in gpe model where gpe1 events start */ - u8 cst_control; /* Support for the _CST object and C States change notification. */ + u32 pm1a_event_block; /* 32-bit Port address of Power Mgt 1a Event Reg Blk */ + u32 pm1b_event_block; /* 32-bit Port address of Power Mgt 1b Event Reg Blk */ + u32 pm1a_control_block; /* 32-bit Port address of Power Mgt 1a Control Reg Blk */ + u32 pm1b_control_block; /* 32-bit Port address of Power Mgt 1b Control Reg Blk */ + u32 pm2_control_block; /* 32-bit Port address of Power Mgt 2 Control Reg Blk */ + u32 pm_timer_block; /* 32-bit Port address of Power Mgt Timer Ctrl Reg Blk */ + u32 gpe0_block; /* 32-bit Port address of General Purpose Event 0 Reg Blk */ + u32 gpe1_block; /* 32-bit Port address of General Purpose Event 1 Reg Blk */ + u8 pm1_event_length; /* Byte Length of ports at pm1x_event_block */ + u8 pm1_control_length; /* Byte Length of ports at pm1x_control_block */ + u8 pm2_control_length; /* Byte Length of ports at pm2_control_block */ + u8 pm_timer_length; /* Byte Length of ports at pm_timer_block */ + u8 gpe0_block_length; /* Byte Length of ports at gpe0_block */ + u8 gpe1_block_length; /* Byte Length of ports at gpe1_block */ + u8 gpe1_base; /* Offset in GPE number space where GPE1 events start */ + u8 cst_control; /* Support for the _CST object and C States change notification */ u16 C2latency; /* Worst case HW latency to enter/exit C2 state */ u16 C3latency; /* Worst case HW latency to enter/exit C3 state */ u16 flush_size; /* Processor's memory cache line width, in bytes */ u16 flush_stride; /* Number of flush strides that need to be read */ - u8 duty_offset; /* Processor's duty cycle index in processor's P_CNT reg */ - u8 duty_width; /* Processor's duty cycle value bit width in P_CNT register. */ + u8 duty_offset; /* Processor duty cycle index in processor's P_CNT reg */ + u8 duty_width; /* Processor duty cycle value bit width in P_CNT register. */ u8 day_alarm; /* Index to day-of-month alarm in RTC CMOS RAM */ u8 month_alarm; /* Index to month-of-year alarm in RTC CMOS RAM */ u8 century; /* Index to century in RTC CMOS RAM */ u16 boot_flags; /* IA-PC Boot Architecture Flags. See Table 5-10 for description */ u8 reserved; /* Reserved, must be zero */ - u32 flags; /* Miscellaneous flag bits */ - struct acpi_generic_address reset_register; /* Reset register address in GAS format */ + u32 flags; /* Miscellaneous flag bits (see below for individual flags) */ + struct acpi_generic_address reset_register; /* 64-bit address of the Reset register */ u8 reset_value; /* Value to write to the reset_register port to reset the system */ - u8 reserved4[3]; /* These three bytes must be zero */ + u8 reserved4[3]; /* Reserved, must be zero */ u64 Xfacs; /* 64-bit physical address of FACS */ u64 Xdsdt; /* 64-bit physical address of DSDT */ - struct acpi_generic_address xpm1a_event_block; /* Extended Power Mgt 1a Event Reg Blk address */ - struct acpi_generic_address xpm1b_event_block; /* Extended Power Mgt 1b Event Reg Blk address */ - struct acpi_generic_address xpm1a_control_block; /* Extended Power Mgt 1a Control Reg Blk address */ - struct acpi_generic_address xpm1b_control_block; /* Extended Power Mgt 1b Control Reg Blk address */ - struct acpi_generic_address xpm2_control_block; /* Extended Power Mgt 2 Control Reg Blk address */ - struct acpi_generic_address xpm_timer_block; /* Extended Power Mgt Timer Ctrl Reg Blk address */ - struct acpi_generic_address xgpe0_block; /* Extended General Purpose Event 0 Reg Blk address */ - struct acpi_generic_address xgpe1_block; /* Extended General Purpose Event 1 Reg Blk address */ + struct acpi_generic_address xpm1a_event_block; /* 64-bit Extended Power Mgt 1a Event Reg Blk address */ + struct acpi_generic_address xpm1b_event_block; /* 64-bit Extended Power Mgt 1b Event Reg Blk address */ + struct acpi_generic_address xpm1a_control_block; /* 64-bit Extended Power Mgt 1a Control Reg Blk address */ + struct acpi_generic_address xpm1b_control_block; /* 64-bit Extended Power Mgt 1b Control Reg Blk address */ + struct acpi_generic_address xpm2_control_block; /* 64-bit Extended Power Mgt 2 Control Reg Blk address */ + struct acpi_generic_address xpm_timer_block; /* 64-bit Extended Power Mgt Timer Ctrl Reg Blk address */ + struct acpi_generic_address xgpe0_block; /* 64-bit Extended General Purpose Event 0 Reg Blk address */ + struct acpi_generic_address xgpe1_block; /* 64-bit Extended General Purpose Event 1 Reg Blk address */ }; /* FADT flags */ -- cgit v1.2.3 From ad71860a17ba33eb0e673e9e2cf5ba0d8e3e3fdd Mon Sep 17 00:00:00 2001 From: Alexey Starikovskiy Date: Fri, 2 Feb 2007 19:48:19 +0300 Subject: ACPICA: minimal patch to integrate new tables into Linux Signed-off-by: Len Brown --- include/acpi/acglobal.h | 2 + include/acpi/acpi_bus.h | 1 - include/acpi/actbl.h | 7 ++- include/acpi/actbl2.h | 49 ------------------ include/acpi/actbl71.h | 134 ------------------------------------------------ 5 files changed, 8 insertions(+), 185 deletions(-) delete mode 100644 include/acpi/actbl2.h delete mode 100644 include/acpi/actbl71.h (limited to 'include/acpi') diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h index 82d42b82594..bd0fe7c6b38 100644 --- a/include/acpi/acglobal.h +++ b/include/acpi/acglobal.h @@ -147,6 +147,8 @@ ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_leave_wake_gpes_disabled, TRUE); */ ACPI_EXTERN struct acpi_internal_rsdt acpi_gbl_root_table_list; ACPI_EXTERN struct acpi_table_fadt acpi_gbl_FADT; +#define acpi_fadt acpi_gbl_FADT +extern acpi_native_uint acpi_gbl_permanent_mmap; /* * Handle both ACPI 1.0 and ACPI 2.0 Integer widths. The integer width is diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index fdd10953b2b..aef0e55253a 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -59,7 +59,6 @@ acpi_evaluate_reference(acpi_handle handle, #define ACPI_BUS_FILE_ROOT "acpi" extern struct proc_dir_entry *acpi_root_dir; -extern struct fadt_descriptor acpi_fadt; enum acpi_bus_removal_type { ACPI_BUS_REMOVAL_NORMAL = 0, diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h index aed49a5d583..6f63b3bbc3f 100644 --- a/include/acpi/actbl.h +++ b/include/acpi/actbl.h @@ -236,6 +236,9 @@ struct acpi_table_fadt { struct acpi_generic_address xgpe1_block; /* 64-bit Extended General Purpose Event 1 Reg Blk address */ }; +#define fadt_descriptor acpi_table_fadt +#define sci_int sci_interrupt + /* FADT flags */ #define ACPI_FADT_WBINVD (1) /* 00: The wbinvd instruction works properly */ @@ -289,6 +292,8 @@ enum acpi_prefered_pm_profiles { /* * Get the remaining ACPI tables */ +/* + Don't include any new tables definitions for now. #include - +*/ #endif /* __ACTBL_H__ */ diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h deleted file mode 100644 index 67efe6cad27..00000000000 --- a/include/acpi/actbl2.h +++ /dev/null @@ -1,49 +0,0 @@ -/****************************************************************************** - * - * Name: actbl2.h - ACPI Specification Revision 2.0 Tables - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2006, R. Byron Moore - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions, and the following disclaimer, - * without modification. - * 2. Redistributions in binary form must reproduce at minimum a disclaimer - * substantially similar to the "NO WARRANTY" disclaimer below - * ("Disclaimer") and any redistribution must be conditioned upon - * including a substantially similar Disclaimer requirement for further - * binary redistribution. - * 3. Neither the names of the above-listed copyright holders nor the names - * of any contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - */ - -#ifndef __ACTBL2_H__ -#define __ACTBL2_H__ - -/* Code moved to both actbl.h and actbl1.h */ - -#endif /* __ACTBL2_H__ */ diff --git a/include/acpi/actbl71.h b/include/acpi/actbl71.h deleted file mode 100644 index 10ac05bb36b..00000000000 --- a/include/acpi/actbl71.h +++ /dev/null @@ -1,134 +0,0 @@ -/****************************************************************************** - * - * Name: actbl71.h - IA-64 Extensions to the ACPI Spec Rev. 0.71 - * This file includes tables specific to this - * specification revision. - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2003, R. Byron Moore - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#ifndef __ACTBL71_H__ -#define __ACTBL71_H__ - -/* 0.71 FADT address_space data item bitmasks defines */ -/* If the associated bit is zero then it is in memory space else in io space */ - -#define SMI_CMD_ADDRESS_SPACE 0x01 -#define PM1_BLK_ADDRESS_SPACE 0x02 -#define PM2_CNT_BLK_ADDRESS_SPACE 0x04 -#define PM_TMR_BLK_ADDRESS_SPACE 0x08 -#define GPE0_BLK_ADDRESS_SPACE 0x10 -#define GPE1_BLK_ADDRESS_SPACE 0x20 - -/* Only for clarity in declarations */ - -typedef u64 IO_ADDRESS; - -#pragma pack(1) -struct { /* Root System Descriptor Pointer */ - NATIVE_CHAR signature[8]; /* contains "RSD PTR " */ - u8 checksum; /* to make sum of struct == 0 */ - NATIVE_CHAR oem_id[6]; /* OEM identification */ - u8 reserved; /* Must be 0 for 1.0, 2 for 2.0 */ - u64 rsdt_physical_address; /* 64-bit physical address of RSDT */ -}; - -/*****************************************/ -/* IA64 Extensions to ACPI Spec Rev 0.71 */ -/* for the Root System Description Table */ -/*****************************************/ -struct { - struct acpi_table_header header; /* Table header */ - u32 reserved_pad; /* IA64 alignment, must be 0 */ - u64 table_offset_entry[1]; /* Array of pointers to other */ - /* tables' headers */ -}; - -/*******************************************/ -/* IA64 Extensions to ACPI Spec Rev 0.71 */ -/* for the Firmware ACPI Control Structure */ -/*******************************************/ -struct { - NATIVE_CHAR signature[4]; /* signature "FACS" */ - u32 length; /* length of structure, in bytes */ - u32 hardware_signature; /* hardware configuration signature */ - u32 reserved4; /* must be 0 */ - u64 firmware_waking_vector; /* ACPI OS waking vector */ - u64 global_lock; /* Global Lock */ - u32 S4bios_f:1; /* Indicates if S4BIOS support is present */ - u32 reserved1:31; /* must be 0 */ - u8 reserved3[28]; /* reserved - must be zero */ -}; - -/******************************************/ -/* IA64 Extensions to ACPI Spec Rev 0.71 */ -/* for the Fixed ACPI Description Table */ -/******************************************/ -struct { - struct acpi_table_header header; /* table header */ - u32 reserved_pad; /* IA64 alignment, must be 0 */ - u64 firmware_ctrl; /* 64-bit Physical address of FACS */ - u64 dsdt; /* 64-bit Physical address of DSDT */ - u8 model; /* System Interrupt Model */ - u8 address_space; /* Address Space Bitmask */ - u16 sci_int; /* System vector of SCI interrupt */ - u8 acpi_enable; /* value to write to smi_cmd to enable ACPI */ - u8 acpi_disable; /* value to write to smi_cmd to disable ACPI */ - u8 S4bios_req; /* Value to write to SMI CMD to enter S4BIOS state */ - u8 reserved2; /* reserved - must be zero */ - u64 smi_cmd; /* Port address of SMI command port */ - u64 pm1a_evt_blk; /* Port address of Power Mgt 1a acpi_event Reg Blk */ - u64 pm1b_evt_blk; /* Port address of Power Mgt 1b acpi_event Reg Blk */ - u64 pm1a_cnt_blk; /* Port address of Power Mgt 1a Control Reg Blk */ - u64 pm1b_cnt_blk; /* Port address of Power Mgt 1b Control Reg Blk */ - u64 pm2_cnt_blk; /* Port address of Power Mgt 2 Control Reg Blk */ - u64 pm_tmr_blk; /* Port address of Power Mgt Timer Ctrl Reg Blk */ - u64 gpe0_blk; /* Port addr of General Purpose acpi_event 0 Reg Blk */ - u64 gpe1_blk; /* Port addr of General Purpose acpi_event 1 Reg Blk */ - u8 pm1_evt_len; /* Byte length of ports at pm1_x_evt_blk */ - u8 pm1_cnt_len; /* Byte length of ports at pm1_x_cnt_blk */ - u8 pm2_cnt_len; /* Byte Length of ports at pm2_cnt_blk */ - u8 pm_tm_len; /* Byte Length of ports at pm_tm_blk */ - u8 gpe0_blk_len; /* Byte Length of ports at gpe0_blk */ - u8 gpe1_blk_len; /* Byte Length of ports at gpe1_blk */ - u8 gpe1_base; /* offset in gpe model where gpe1 events start */ - u8 reserved3; /* reserved */ - u16 plvl2_lat; /* worst case HW latency to enter/exit C2 state */ - u16 plvl3_lat; /* worst case HW latency to enter/exit C3 state */ - u8 day_alrm; /* index to day-of-month alarm in RTC CMOS RAM */ - u8 mon_alrm; /* index to month-of-year alarm in RTC CMOS RAM */ - u8 century; /* index to century in RTC CMOS RAM */ - u8 reserved4; /* reserved */ - u32 flush_cash:1; /* PAL_FLUSH_CACHE is correctly supported */ - u32 reserved5:1; /* reserved - must be zero */ - u32 proc_c1:1; /* all processors support C1 state */ - u32 plvl2_up:1; /* C2 state works on MP system */ - u32 pwr_button:1; /* Power button is handled as a generic feature */ - u32 sleep_button:1; /* Sleep button is handled as a generic feature, or not present */ - u32 fixed_rTC:1; /* RTC wakeup stat not in fixed register space */ - u32 rtcs4:1; /* RTC wakeup stat not possible from S4 */ - u32 tmr_val_ext:1; /* tmr_val is 32 bits */ - u32 dock_cap:1; /* Supports Docking */ - u32 reserved6:22; /* reserved - must be zero */ -}; - -#pragma pack() - -#endif /* __ACTBL71_H__ */ -- cgit v1.2.3 From 2502fffb1958da66fa50a475081cb6827acdd9f3 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:19 +0300 Subject: ACPICA: Add support for DMAR table Implement support for ACPI DMAR table (DMA Remapping Table) in header files and disassembler. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acdisasm.h | 14 ++++++++-- include/acpi/actbl1.h | 73 +++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 84 insertions(+), 3 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acdisasm.h b/include/acpi/acdisasm.h index 9a7d6921f53..722583af53b 100644 --- a/include/acpi/acdisasm.h +++ b/include/acpi/acdisasm.h @@ -97,9 +97,10 @@ typedef const struct acpi_dmtable_info { #define ACPI_DMT_CHKSUM 20 #define ACPI_DMT_SPACEID 21 #define ACPI_DMT_GAS 22 -#define ACPI_DMT_MADT 23 -#define ACPI_DMT_SRAT 24 -#define ACPI_DMT_EXIT 25 +#define ACPI_DMT_DMAR 23 +#define ACPI_DMT_MADT 24 +#define ACPI_DMT_SRAT 25 +#define ACPI_DMT_EXIT 26 typedef void (*ACPI_TABLE_HANDLER) (struct acpi_table_header * table); @@ -147,6 +148,11 @@ extern struct acpi_dmtable_info acpi_dm_table_info_boot[]; extern struct acpi_dmtable_info acpi_dm_table_info_cpep[]; extern struct acpi_dmtable_info acpi_dm_table_info_cpep0[]; extern struct acpi_dmtable_info acpi_dm_table_info_dbgp[]; +extern struct acpi_dmtable_info acpi_dm_table_info_dmar[]; +extern struct acpi_dmtable_info acpi_dm_table_info_dmar_hdr[]; +extern struct acpi_dmtable_info acpi_dm_table_info_dmar_scope[]; +extern struct acpi_dmtable_info acpi_dm_table_info_dmar0[]; +extern struct acpi_dmtable_info acpi_dm_table_info_dmar1[]; extern struct acpi_dmtable_info acpi_dm_table_info_ecdt[]; extern struct acpi_dmtable_info acpi_dm_table_info_facs[]; extern struct acpi_dmtable_info acpi_dm_table_info_fadt1[]; @@ -201,6 +207,8 @@ void acpi_dm_dump_asf(struct acpi_table_header *table); void acpi_dm_dump_cpep(struct acpi_table_header *table); +void acpi_dm_dump_dmar(struct acpi_table_header *table); + void acpi_dm_dump_fadt(struct acpi_table_header *table); void acpi_dm_dump_srat(struct acpi_table_header *table); diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index 8ae30b7ed65..515d82c5ec6 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -61,6 +61,7 @@ #define ACPI_SIG_BOOT "BOOT" /* Simple Boot Flag Table */ #define ACPI_SIG_CPEP "CPEP" /* Corrected Platform Error Polling table */ #define ACPI_SIG_DBGP "DBGP" /* Debug Port table */ +#define ACPI_SIG_DMAR "DMAR" /* DMA Remapping table */ #define ACPI_SIG_ECDT "ECDT" /* Embedded Controller Boot Resources Table */ #define ACPI_SIG_HPET "HPET" /* High Precision Event Timer table */ #define ACPI_SIG_MADT "APIC" /* Multiple APIC Description Table */ @@ -226,6 +227,78 @@ struct acpi_table_dbgp { struct acpi_generic_address debug_port; }; +/******************************************************************************* + * + * DMAR - DMA Remapping table + * + ******************************************************************************/ + +struct acpi_table_dmar { + struct acpi_table_header header; /* Common ACPI table header */ + u8 width; /* Host Address Width */ + u8 reserved[11]; +}; + +/* DMAR subtable header */ + +struct acpi_dmar_header { + u16 type; + u16 length; + u8 flags; + u8 reserved[3]; +}; + +/* Values for subtable type in struct acpi_dmar_header */ + +enum acpi_dmar_type { + ACPI_DMAR_TYPE_HARDWARE_UNIT = 0, + ACPI_DMAR_TYPE_RESERVED_MEMORY = 1, + ACPI_DMAR_TYPE_RESERVED = 2 /* 2 and greater are reserved */ +}; + +struct acpi_dmar_device_scope { + u8 entry_type; + u8 length; + u8 segment; + u8 bus; +}; + +/* Values for entry_type in struct acpi_dmar_device_scope */ + +enum acpi_dmar_scope_type { + ACPI_DMAR_SCOPE_TYPE_NOT_USED = 0, + ACPI_DMAR_SCOPE_TYPE_ENDPOINT = 1, + ACPI_DMAR_SCOPE_TYPE_BRIDGE = 2, + ACPI_DMAR_SCOPE_TYPE_RESERVED = 3 /* 3 and greater are reserved */ +}; + +/* + * DMAR Sub-tables, correspond to Type in struct acpi_dmar_header + */ + +/* 0: Hardware Unit Definition */ + +struct acpi_dmar_hardware_unit { + struct acpi_dmar_header header; + u64 address; /* Register Base Address */ +}; + +/* Flags */ + +#define ACPI_DMAR_INCLUDE_ALL (1) + +/* 1: Reserved Memory Defininition */ + +struct acpi_dmar_reserved_memory { + struct acpi_dmar_header header; + u64 address; /* 4_k aligned base address */ + u64 end_address; /* 4_k aligned limit address */ +}; + +/* Flags */ + +#define ACPI_DMAR_ALLOW_ALL (1) + /******************************************************************************* * * ECDT - Embedded Controller Boot Resources Table -- cgit v1.2.3 From fdffb72d23172c91af56983f303d1986994df522 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:19 +0300 Subject: ACPICA: Add acpi_gpe_count global to track the number of GPE events Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acglobal.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/acpi') diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h index bd0fe7c6b38..715c4812fe7 100644 --- a/include/acpi/acglobal.h +++ b/include/acpi/acglobal.h @@ -80,6 +80,10 @@ extern u32 acpi_dbg_layer; extern u32 acpi_gbl_nesting_level; +/* Event counters */ + +ACPI_EXTERN u32 acpi_gpe_count; + /* Support for dynamic control method tracing mechanism */ ACPI_EXTERN u32 acpi_gbl_original_dbg_level; -- cgit v1.2.3 From c5a7156959e89b32260ad6072bbf5077bcdfbeee Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:19 +0300 Subject: ACPICA: Disable all wake GPEs after first one recieved Change for GPE support: when a wake GPE is received, now all wake GPEs are immediately disabled to prevent the waking GPE from firing again, and to prevent other wake GPEs from interrupting the wake process. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acglobal.h | 68 ++++++++++++++++++++++++------------------------- include/acpi/actypes.h | 6 +---- 2 files changed, 34 insertions(+), 40 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h index 715c4812fe7..b74cd9b670b 100644 --- a/include/acpi/acglobal.h +++ b/include/acpi/acglobal.h @@ -58,41 +58,6 @@ #define ACPI_INIT_GLOBAL(a,b) a #endif -/* - * Keep local copies of these FADT-based registers. NOTE: These globals - * are first in this file for alignment reasons on 64-bit systems. - */ -ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1a_enable; -ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1b_enable; - -/***************************************************************************** - * - * Debug support - * - ****************************************************************************/ - -/* Runtime configuration of debug print levels */ - -extern u32 acpi_dbg_level; -extern u32 acpi_dbg_layer; - -/* Procedure nesting level for debug output */ - -extern u32 acpi_gbl_nesting_level; - -/* Event counters */ - -ACPI_EXTERN u32 acpi_gpe_count; - -/* Support for dynamic control method tracing mechanism */ - -ACPI_EXTERN u32 acpi_gbl_original_dbg_level; -ACPI_EXTERN u32 acpi_gbl_original_dbg_layer; -ACPI_EXTERN acpi_name acpi_gbl_trace_method_name; -ACPI_EXTERN u32 acpi_gbl_trace_dbg_level; -ACPI_EXTERN u32 acpi_gbl_trace_dbg_layer; -ACPI_EXTERN u32 acpi_gbl_trace_flags; - /***************************************************************************** * * Runtime configuration (static defaults that can be overriden at runtime) @@ -137,6 +102,34 @@ ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_create_osi_method, TRUE); */ ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_leave_wake_gpes_disabled, TRUE); +/***************************************************************************** + * + * Debug support + * + ****************************************************************************/ + +/* Runtime configuration of debug print levels */ + +extern u32 acpi_dbg_level; +extern u32 acpi_dbg_layer; + +/* Procedure nesting level for debug output */ + +extern u32 acpi_gbl_nesting_level; + +/* Event counters */ + +ACPI_EXTERN u32 acpi_gpe_count; + +/* Support for dynamic control method tracing mechanism */ + +ACPI_EXTERN u32 acpi_gbl_original_dbg_level; +ACPI_EXTERN u32 acpi_gbl_original_dbg_layer; +ACPI_EXTERN acpi_name acpi_gbl_trace_method_name; +ACPI_EXTERN u32 acpi_gbl_trace_dbg_level; +ACPI_EXTERN u32 acpi_gbl_trace_dbg_layer; +ACPI_EXTERN u32 acpi_gbl_trace_flags; + /***************************************************************************** * * ACPI Table globals @@ -154,6 +147,11 @@ ACPI_EXTERN struct acpi_table_fadt acpi_gbl_FADT; #define acpi_fadt acpi_gbl_FADT extern acpi_native_uint acpi_gbl_permanent_mmap; +/* These addresses are calculated from FADT address values */ + +ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1a_enable; +ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1b_enable; + /* * Handle both ACPI 1.0 and ACPI 2.0 Integer widths. The integer width is * determined by the revision of the DSDT: If the DSDT revision is less than diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index b0cdee69ff5..fe9eb0ea32e 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -592,7 +592,7 @@ typedef u32 acpi_event_status; * | | | +--- Type of dispatch -- to method, handler, or none * | | +--- Enabled for runtime? * | +--- Enabled for wake? - * +--- System state when GPE ocurred (running/waking) + * +--- Unused */ #define ACPI_GPE_XRUPT_TYPE_MASK (u8) 0x01 #define ACPI_GPE_LEVEL_TRIGGERED (u8) 0x01 @@ -618,10 +618,6 @@ typedef u32 acpi_event_status; #define ACPI_GPE_ENABLE_MASK (u8) 0x60 /* Both run/wake */ -#define ACPI_GPE_SYSTEM_MASK (u8) 0x80 -#define ACPI_GPE_SYSTEM_RUNNING (u8) 0x80 -#define ACPI_GPE_SYSTEM_WAKING (u8) 0x00 - /* * Flags for GPE and Lock interfaces */ -- cgit v1.2.3 From 3d81b236a82a26fa8bdef9096829675d81890dc9 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:19 +0300 Subject: ACPICA: Fix unalignment in acpi_ut_repair_name Update interface to acpi_ut_repair_name() to avoid alignment issues on IA64 Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acutils.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h index ba039ea1a05..beb07ac83b8 100644 --- a/include/acpi/acutils.h +++ b/include/acpi/acutils.h @@ -470,7 +470,7 @@ void acpi_ut_print_string(char *string, u8 max_length); u8 acpi_ut_valid_acpi_name(u32 name); -acpi_name acpi_ut_repair_name(acpi_name name); +acpi_name acpi_ut_repair_name(char *name); u8 acpi_ut_valid_acpi_char(char character, acpi_native_uint position); -- cgit v1.2.3 From 69874165ab953a62f9adb3096ccd84ed2561a602 Mon Sep 17 00:00:00 2001 From: Alexey Starikovskiy Date: Fri, 2 Feb 2007 19:48:19 +0300 Subject: ACPICA: Store GPE number instead of bitmask Update internal GPE data structure to simplify debug, use gpe_number instead of register bitmask. Signed-off-by: Bob Moore Signed-off-by: Len Brown --- include/acpi/acglobal.h | 1 - include/acpi/aclocal.h | 2 +- 2 files changed, 1 insertion(+), 2 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h index b74cd9b670b..0c2e1ae72c3 100644 --- a/include/acpi/acglobal.h +++ b/include/acpi/acglobal.h @@ -240,7 +240,6 @@ ACPI_EXTERN u8 acpi_gbl_system_awake_and_running; extern u8 acpi_gbl_shutdown; extern u32 acpi_gbl_startup_flags; -extern const u8 acpi_gbl_decode_to8bit[8]; extern const char *acpi_gbl_sleep_state_names[ACPI_S_STATE_COUNT]; extern const char *acpi_gbl_highest_dstate_names[4]; extern const struct acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES]; diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h index a870484eaa0..553763d7312 100644 --- a/include/acpi/aclocal.h +++ b/include/acpi/aclocal.h @@ -367,7 +367,7 @@ struct acpi_gpe_event_info { union acpi_gpe_dispatch_info dispatch; /* Either Method or Handler */ struct acpi_gpe_register_info *register_info; /* Backpointer to register info */ u8 flags; /* Misc info about this GPE */ - u8 register_bit; /* This GPE bit within the register */ + u8 gpe_number; /* This GPE */ }; /* Information about a GPE register pair, one per each status/enable pair in an array */ -- cgit v1.2.3 From 84fb2c97731c1631c5548c15f3698ad82c274245 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:19 +0300 Subject: ACPICA: Split acpi_format_exception into two parts Split acpi_format_exception into two parts. New function is acpi_ut_verify_exception and will be used to verify exception codes returned by user. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acglobal.h | 8 ++++++++ include/acpi/acutils.h | 2 ++ 2 files changed, 10 insertions(+) (limited to 'include/acpi') diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h index 0c2e1ae72c3..8dab29a02e3 100644 --- a/include/acpi/acglobal.h +++ b/include/acpi/acglobal.h @@ -245,6 +245,14 @@ extern const char *acpi_gbl_highest_dstate_names[4]; extern const struct acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES]; extern const char *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS]; +/* Exception codes */ + +extern char const *acpi_gbl_exception_names_env[]; +extern char const *acpi_gbl_exception_names_pgm[]; +extern char const *acpi_gbl_exception_names_tbl[]; +extern char const *acpi_gbl_exception_names_aml[]; +extern char const *acpi_gbl_exception_names_ctrl[]; + /***************************************************************************** * * Namespace globals diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h index beb07ac83b8..3c66f54e1fd 100644 --- a/include/acpi/acutils.h +++ b/include/acpi/acutils.h @@ -453,6 +453,8 @@ acpi_ut_short_divide(acpi_integer in_dividend, /* * utmisc */ +const char *acpi_ut_validate_exception(acpi_status status); + u8 acpi_ut_is_aml_table(struct acpi_table_header *table); acpi_status acpi_ut_allocate_owner_id(acpi_owner_id * owner_id); -- cgit v1.2.3 From 0eaa14c02809cc93386b907846da5c024fd73012 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:20 +0300 Subject: ACPICA: Update version to 20060831 Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acconfig.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index 1fea8ae7db6..4db7858abad 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -63,7 +63,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20060828 +#define ACPI_CA_VERSION 0x20060831 /* * OS name, used for the _OS object. The _OS object is essentially obsolete, @@ -158,8 +158,8 @@ /* Sizes for ACPI table headers */ -#define ACPI_OEM_ID_SIZE 6 -#define ACPI_OEM_TABLE_ID_SIZE 8 +#define ACPI_OEM_ID_SIZE 6 +#define ACPI_OEM_TABLE_ID_SIZE 8 /* Constants used in searching for the RSDP in low memory */ -- cgit v1.2.3 From 1ba753acb372c2955a4843302e92e49ce82e2fea Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:20 +0300 Subject: ACPICA: Re-implement interpreters' "serialized mode" Enhanced the implementation of the interpreters' serialized mode (boot with "acpi_serialize" to set acpi_glb_all_methods_serialized flag.) When this mode is specified, instead of creating a serialization semaphore per control method, the interpreter lock is simply no longer released before a blocking operation during control method execution. This effectively makes the AML Interpreter single-threaded. The overhead of a semaphore per-method is eliminated. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acinterp.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acinterp.h b/include/acpi/acinterp.h index f266b385115..8aebe579316 100644 --- a/include/acpi/acinterp.h +++ b/include/acpi/acinterp.h @@ -445,10 +445,14 @@ acpi_ex_copy_integer_to_buffer_field(union acpi_operand_object *source_desc, /* * exutils - interpreter/scanner utilities */ -acpi_status acpi_ex_enter_interpreter(void); +void acpi_ex_enter_interpreter(void); void acpi_ex_exit_interpreter(void); +void acpi_ex_reacquire_interpreter(void); + +void acpi_ex_relinquish_interpreter(void); + void acpi_ex_truncate_for32bit_table(union acpi_operand_object *obj_desc); u8 acpi_ex_acquire_global_lock(u32 rule); -- cgit v1.2.3 From 765ec20180fb70b4ee9d730167b2a0b76879f791 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:20 +0300 Subject: ACPICA: Delete stale FADT functions outside tbfadt.c. Moved all FADT-related functions to a new file, tbfadt.c. Eliminated the acpi_hw_initialize function - the FADT registers are now validated when the table is loaded. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/achware.h | 2 -- include/acpi/actables.h | 9 +++++++++ include/acpi/acutils.h | 2 -- 3 files changed, 9 insertions(+), 4 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/achware.h b/include/acpi/achware.h index 29b60a8c059..f3e9a03d651 100644 --- a/include/acpi/achware.h +++ b/include/acpi/achware.h @@ -61,8 +61,6 @@ /* * hwacpi - high level functions */ -acpi_status acpi_hw_initialize(void); - acpi_status acpi_hw_set_mode(u32 mode); u32 acpi_hw_get_mode(void); diff --git a/include/acpi/actables.h b/include/acpi/actables.h index 9183de1a10f..62947344b93 100644 --- a/include/acpi/actables.h +++ b/include/acpi/actables.h @@ -44,6 +44,11 @@ #ifndef __ACTABLES_H__ #define __ACTABLES_H__ +/* + * tbfadt - FADT parse/convert/validate + */ +void acpi_tb_parse_fadt(acpi_native_uint table_index, u8 flags); + /* * tbfind - find ACPI table */ @@ -97,6 +102,10 @@ u8 acpi_tb_checksum(u8 * buffer, acpi_native_uint length); acpi_status acpi_tb_verify_checksum(struct acpi_table_header *table, u32 length); +void +acpi_tb_install_table(acpi_physical_address address, + u8 flags, char *signature, acpi_native_uint table_index); + acpi_status acpi_tb_parse_root_table(acpi_physical_address rsdp_address, u8 flags); diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h index 3c66f54e1fd..ba7d7e9c9b8 100644 --- a/include/acpi/acutils.h +++ b/include/acpi/acutils.h @@ -141,8 +141,6 @@ acpi_status acpi_ut_hardware_initialize(void); void acpi_ut_subsystem_shutdown(void); -acpi_status acpi_ut_validate_fadt(void); - /* * utclib - Local implementations of C library functions */ -- cgit v1.2.3 From 694b0b2092bce3f4610626b04158a6f3a95058e6 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:20 +0300 Subject: ACPICA: add ASF comment Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/actbl1.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/acpi') diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index 515d82c5ec6..8494c4269db 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -97,6 +97,8 @@ struct acpi_subtable_header { * * ASF - Alert Standard Format table (Signature "ASF!") * + * Conforms to the Alert Standard Format Specification V2.0, 23 April 2003 + * ******************************************************************************/ struct acpi_table_asf { -- cgit v1.2.3 From 77389e1263a7c9bc8040bda726e08b6501ba1c8b Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:20 +0300 Subject: ACPICA: re-factor table init routines for benefit of iASL Required new table init interface since iASL does not use RSDP/XSDT. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/actables.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/acpi') diff --git a/include/acpi/actables.h b/include/acpi/actables.h index 62947344b93..99fa51a59a5 100644 --- a/include/acpi/actables.h +++ b/include/acpi/actables.h @@ -44,6 +44,8 @@ #ifndef __ACTABLES_H__ #define __ACTABLES_H__ +acpi_status acpi_allocate_root_table(u32 initial_table_count); + /* * tbfadt - FADT parse/convert/validate */ -- cgit v1.2.3 From cc2a472b8411ce0b71738039e15d45917da30fbe Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:20 +0300 Subject: ACPICA: IsResourceTemplate now returns ACPI_STATUS to differentiate the failure modes. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acdisasm.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acdisasm.h b/include/acpi/acdisasm.h index 722583af53b..b29d77a8ff5 100644 --- a/include/acpi/acdisasm.h +++ b/include/acpi/acdisasm.h @@ -140,7 +140,9 @@ extern const char *acpi_gbl_match_ops[]; extern struct acpi_dmtable_info acpi_dm_table_info_asf0[]; extern struct acpi_dmtable_info acpi_dm_table_info_asf1[]; +extern struct acpi_dmtable_info acpi_dm_table_info_asf1a[]; extern struct acpi_dmtable_info acpi_dm_table_info_asf2[]; +extern struct acpi_dmtable_info acpi_dm_table_info_asf2a[]; extern struct acpi_dmtable_info acpi_dm_table_info_asf3[]; extern struct acpi_dmtable_info acpi_dm_table_info_asf4[]; extern struct acpi_dmtable_info acpi_dm_table_info_asf_hdr[]; @@ -322,7 +324,7 @@ acpi_dm_resource_template(struct acpi_op_walk_info *info, union acpi_parse_object *op, u8 * byte_data, u32 byte_count); -u8 acpi_dm_is_resource_template(union acpi_parse_object *op); +acpi_status acpi_dm_is_resource_template(union acpi_parse_object *op); void acpi_dm_indent(u32 level); -- cgit v1.2.3 From 775d85b6aa33116da8aacad4168c540ce86a1803 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:20 +0300 Subject: ACPICA: Add declarations for ASF! sub-tables Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/actbl1.h | 25 ++++++++++++++++++++++--- 1 file changed, 22 insertions(+), 3 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index 8494c4269db..3156d1ab61f 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -148,7 +148,21 @@ struct acpi_asf_alert { u8 deassert_mask; u8 alerts; u8 data_length; - u8 array[1]; +}; + +struct acpi_asf_alert_data { + u8 address; + u8 command; + u8 mask; + u8 value; + u8 sensor_type; + u8 type; + u8 offset; + u8 source_type; + u8 severity; + u8 sensor_number; + u8 entity; + u8 instance; }; /* 2: ASF Remote Control */ @@ -158,7 +172,13 @@ struct acpi_asf_remote { u8 controls; u8 data_length; u16 reserved2; - u8 array[1]; +}; + +struct acpi_asf_control_data { + u8 function; + u8 address; + u8 command; + u8 value; }; /* 3: ASF RMCP Boot Options */ @@ -180,7 +200,6 @@ struct acpi_asf_address { struct acpi_asf_header header; u8 eprom_address; u8 devices; - u8 smbus_addresses[1]; }; /******************************************************************************* -- cgit v1.2.3 From ea5d8ebcbb7ca3bcb35a2133805571295f3f06e8 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:20 +0300 Subject: ACPICA: FADT verification is now table driven. Disassembler now verifies an input Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/actables.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/acpi') diff --git a/include/acpi/actables.h b/include/acpi/actables.h index 99fa51a59a5..65a69cab9db 100644 --- a/include/acpi/actables.h +++ b/include/acpi/actables.h @@ -51,6 +51,10 @@ acpi_status acpi_allocate_root_table(u32 initial_table_count); */ void acpi_tb_parse_fadt(acpi_native_uint table_index, u8 flags); +void acpi_tb_convert_fadt(void); + +void acpi_tb_validate_fadt(struct acpi_table_fadt *table); + /* * tbfind - find ACPI table */ -- cgit v1.2.3 From 7139284460fba90c4dfcfae76680ad36b45f5982 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:20 +0300 Subject: ACPICA: New common routine for creating and verifying a local FADT. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/actables.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/actables.h b/include/acpi/actables.h index 65a69cab9db..4079f8a0ea2 100644 --- a/include/acpi/actables.h +++ b/include/acpi/actables.h @@ -51,9 +51,7 @@ acpi_status acpi_allocate_root_table(u32 initial_table_count); */ void acpi_tb_parse_fadt(acpi_native_uint table_index, u8 flags); -void acpi_tb_convert_fadt(void); - -void acpi_tb_validate_fadt(struct acpi_table_fadt *table); +void acpi_tb_create_local_fadt(struct acpi_table_header *table, u32 length); /* * tbfind - find ACPI table -- cgit v1.2.3 From 4cdf469090f732ab8a45b2d30b43ec5745699285 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:20 +0300 Subject: ACPICA: Update version to 20060912 Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acconfig.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index 4db7858abad..7b02a13e140 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -63,7 +63,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20060831 +#define ACPI_CA_VERSION 0x20060912 /* * OS name, used for the _OS object. The _OS object is essentially obsolete, -- cgit v1.2.3 From 14d64b5e36a82ef21a51d8a15639d26b75a79499 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:21 +0300 Subject: ACPICA: Add full table name to disassembler output Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acdisasm.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/acpi') diff --git a/include/acpi/acdisasm.h b/include/acpi/acdisasm.h index b29d77a8ff5..ea35f1f8e28 100644 --- a/include/acpi/acdisasm.h +++ b/include/acpi/acdisasm.h @@ -101,6 +101,7 @@ typedef const struct acpi_dmtable_info { #define ACPI_DMT_MADT 24 #define ACPI_DMT_SRAT 25 #define ACPI_DMT_EXIT 26 +#define ACPI_DMT_SIG 27 typedef void (*ACPI_TABLE_HANDLER) (struct acpi_table_header * table); @@ -109,6 +110,7 @@ struct acpi_dmtable_data { char *signature; struct acpi_dmtable_info *table_info; ACPI_TABLE_HANDLER table_handler; + char *name; }; struct acpi_op_walk_info { -- cgit v1.2.3 From d8c71b6d3b21cf21ad775e1cf6da95bf87bd5ad4 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:21 +0300 Subject: ACPICA: Remove obsolete Flags parameter. Remove flags parameter for acpi_{get,set}_register(). It is no longer necessary now that these functions use a spinlock for mutual exclusion. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/achware.h | 2 +- include/acpi/acpixf.h | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/achware.h b/include/acpi/achware.h index f3e9a03d651..ae449f235cf 100644 --- a/include/acpi/achware.h +++ b/include/acpi/achware.h @@ -82,7 +82,7 @@ acpi_hw_low_level_read(u32 width, acpi_status acpi_hw_low_level_write(u32 width, u32 value, struct acpi_generic_address *reg); -acpi_status acpi_hw_clear_acpi_status(u32 flags); +acpi_status acpi_hw_clear_acpi_status(void); /* * hwgpe - GPE support diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index f4b0a81ee7c..9c26400acc4 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -312,9 +312,9 @@ acpi_resource_to_address64(struct acpi_resource *resource, /* * Hardware (ACPI device) interfaces */ -acpi_status acpi_get_register(u32 register_id, u32 * return_value, u32 flags); +acpi_status acpi_get_register(u32 register_id, u32 * return_value); -acpi_status acpi_set_register(u32 register_id, u32 value, u32 flags); +acpi_status acpi_set_register(u32 register_id, u32 value); acpi_status acpi_set_firmware_waking_vector(acpi_physical_address physical_address); -- cgit v1.2.3 From cb219bb6bf6f8cabdf07fbbca8487eee5a91ff05 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:21 +0300 Subject: ACPICA: Add new subsystem state bit that is set after SubsystemInitialize is called Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/actypes.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index fe9eb0ea32e..6fa3f2a13db 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -412,7 +412,8 @@ typedef u64 acpi_integer; /* * Initialization state */ -#define ACPI_INITIALIZED_OK 0x01 +#define ACPI_SUBSYSTEM_INITIALIZE 0x01 +#define ACPI_INITIALIZED_OK 0x02 /* * Power state values -- cgit v1.2.3 From 2b705a8abbce1753c1e5af5ae2ed97e374277654 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:21 +0300 Subject: ACPICA: Update version to 20060927 Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acconfig.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index 7b02a13e140..bd5560b88de 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -63,7 +63,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20060912 +#define ACPI_CA_VERSION 0x20060927 /* * OS name, used for the _OS object. The _OS object is essentially obsolete, -- cgit v1.2.3 From 4d0b4af958453afe871022e44abd57fac09baf67 Mon Sep 17 00:00:00 2001 From: Mikhail Kouzmich Date: Fri, 2 Feb 2007 19:48:21 +0300 Subject: ACPICA: Restructured module into multiple functions. Restructured the AML ParseLoop function, breaking it into several subfunctions in order to reduce CPU stack use and improve maintainability Signed-off-by: Bob Moore Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acexcep.h | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h index 797ca1ea521..8fa00e8b17f 100644 --- a/include/acpi/acexcep.h +++ b/include/acpi/acexcep.h @@ -178,8 +178,10 @@ #define AE_CTRL_BREAK (acpi_status) (0x0009 | AE_CODE_CONTROL) #define AE_CTRL_CONTINUE (acpi_status) (0x000A | AE_CODE_CONTROL) #define AE_CTRL_SKIP (acpi_status) (0x000B | AE_CODE_CONTROL) +#define AE_CTRL_PARSE_CONTINUE (acpi_status) (0x000C | AE_CODE_CONTROL) +#define AE_CTRL_PARSE_PENDING (acpi_status) (0x000D | AE_CODE_CONTROL) -#define AE_CODE_CTRL_MAX 0x000B +#define AE_CODE_CTRL_MAX 0x000D #ifdef DEFINE_ACPI_GLOBALS @@ -291,7 +293,9 @@ char const *acpi_gbl_exception_names_ctrl[] = { "AE_CTRL_TRANSFER", "AE_CTRL_BREAK", "AE_CTRL_CONTINUE", - "AE_CTRL_SKIP" + "AE_CTRL_SKIP", + "AE_CTRL_PARSE_CONTINUE", + "AE_CTRL_PARSE_PENDING" }; #endif /* ACPI GLOBALS */ -- cgit v1.2.3 From d1fdda83f7c567f376ddd4305833de09f7919ca9 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:21 +0300 Subject: ACPICA: Fix race condition with AcpiWalkNamespace. Fixed a problem with a possible race condition between threads executing AcpiWalkNamespace and the AML interpreter. This condition was removed by modifying AcpiWalkNamespace to (by default) ignore all temporary namespace entries created during any concurrent control method execution Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/aclocal.h | 2 +- include/acpi/acnamesp.h | 10 +++++++--- 2 files changed, 8 insertions(+), 4 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h index 553763d7312..287da6fe256 100644 --- a/include/acpi/aclocal.h +++ b/include/acpi/aclocal.h @@ -204,7 +204,7 @@ struct acpi_namespace_node { /* Namespace Node flags */ #define ANOBJ_END_OF_PEER_LIST 0x01 /* End-of-list, Peer field points to parent */ -#define ANOBJ_RESERVED 0x02 /* Available for future use */ +#define ANOBJ_TEMPORARY 0x02 /* Node is create by a method and is temporary */ #define ANOBJ_METHOD_ARG 0x04 /* Node is a method argument */ #define ANOBJ_METHOD_LOCAL 0x08 /* Node is a method local */ #define ANOBJ_SUBTREE_HAS_INI 0x10 /* Used to optimize device initialization */ diff --git a/include/acpi/acnamesp.h b/include/acpi/acnamesp.h index b3b9f0ec79c..19a61292af6 100644 --- a/include/acpi/acnamesp.h +++ b/include/acpi/acnamesp.h @@ -65,9 +65,13 @@ #define ACPI_NS_ERROR_IF_FOUND 0x08 #define ACPI_NS_PREFIX_IS_SCOPE 0x10 #define ACPI_NS_EXTERNAL 0x20 +#define ACPI_NS_TEMPORARY 0x40 -#define ACPI_NS_WALK_UNLOCK TRUE -#define ACPI_NS_WALK_NO_UNLOCK FALSE +/* Flags for acpi_ns_walk_namespace */ + +#define ACPI_NS_WALK_NO_UNLOCK 0 +#define ACPI_NS_WALK_UNLOCK 0x01 +#define ACPI_NS_WALK_TEMP_NODES 0x02 /* * nsinit - Namespace initialization @@ -92,7 +96,7 @@ acpi_status acpi_ns_walk_namespace(acpi_object_type type, acpi_handle start_object, u32 max_depth, - u8 unlock_before_callback, + u32 flags, acpi_walk_callback user_function, void *context, void **return_value); -- cgit v1.2.3 From ec3153fb0e96988dc7e378b3ab01e05131ba713b Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:21 +0300 Subject: ACPICA: Use manifest constants for parse pass number Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/aclocal.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h index 287da6fe256..7b28d935145 100644 --- a/include/acpi/aclocal.h +++ b/include/acpi/aclocal.h @@ -162,7 +162,7 @@ struct acpi_mutex_info { typedef enum { ACPI_IMODE_LOAD_PASS1 = 0x01, ACPI_IMODE_LOAD_PASS2 = 0x02, - ACPI_IMODE_EXECUTE = 0x0E + ACPI_IMODE_EXECUTE = 0x03 } acpi_interpreter_mode; union acpi_name_union { -- cgit v1.2.3 From a7a22fa9c368ba22f13b87585052b8cdbbc18f7a Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:22 +0300 Subject: ACPICA: Update version to 20061011 Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acconfig.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index bd5560b88de..9aa3b191f11 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -63,7 +63,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20060927 +#define ACPI_CA_VERSION 0x20061011 /* * OS name, used for the _OS object. The _OS object is essentially obsolete, -- cgit v1.2.3 From cee324b145a1e5488b34191de670e5ed1d346ebb Mon Sep 17 00:00:00 2001 From: Alexey Starikovskiy Date: Fri, 2 Feb 2007 19:48:22 +0300 Subject: ACPICA: use new ACPI headers. Signed-off-by: Len Brown --- include/acpi/acglobal.h | 1 - include/acpi/actbl.h | 3 --- include/acpi/actbl1.h | 10 ---------- 3 files changed, 14 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h index 8dab29a02e3..d1a5363ffc4 100644 --- a/include/acpi/acglobal.h +++ b/include/acpi/acglobal.h @@ -144,7 +144,6 @@ ACPI_EXTERN u32 acpi_gbl_trace_flags; */ ACPI_EXTERN struct acpi_internal_rsdt acpi_gbl_root_table_list; ACPI_EXTERN struct acpi_table_fadt acpi_gbl_FADT; -#define acpi_fadt acpi_gbl_FADT extern acpi_native_uint acpi_gbl_permanent_mmap; /* These addresses are calculated from FADT address values */ diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h index 6f63b3bbc3f..c5d5ec3638e 100644 --- a/include/acpi/actbl.h +++ b/include/acpi/actbl.h @@ -236,9 +236,6 @@ struct acpi_table_fadt { struct acpi_generic_address xgpe1_block; /* 64-bit Extended General Purpose Event 1 Reg Blk address */ }; -#define fadt_descriptor acpi_table_fadt -#define sci_int sci_interrupt - /* FADT flags */ #define ACPI_FADT_WBINVD (1) /* 00: The wbinvd instruction works properly */ diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index 3156d1ab61f..b7178ebfe3e 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -669,16 +669,6 @@ struct acpi_srat_mem_affinity { #define ACPI_SRAT_MEM_HOT_PLUGGABLE (1<<1) /* 01: Memory region is hot pluggable */ #define ACPI_SRAT_MEM_NON_VOLATILE (1<<2) /* 02: Memory region is non-volatile */ -/* Memory types */ - -enum acpi_address_range_id { - ACPI_ADDRESS_RANGE_MEMORY = 1, - ACPI_ADDRESS_RANGE_RESERVED = 2, - ACPI_ADDRESS_RANGE_ACPI = 3, - ACPI_ADDRESS_RANGE_NVS = 4, - ACPI_ADDRESS_RANGE_COUNT = 5 -}; - /******************************************************************************* * * TCPA - Trusted Computing Platform Alliance table -- cgit v1.2.3 From ad363f80c386bc4701b1bc2cdf08ca9b96a9337b Mon Sep 17 00:00:00 2001 From: Alexey Starikovskiy Date: Fri, 2 Feb 2007 19:48:22 +0300 Subject: ACPICA: Remove duplicate table definitions. Signed-off-by: Len Brown --- include/acpi/actbl.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h index c5d5ec3638e..d6af14e1c7e 100644 --- a/include/acpi/actbl.h +++ b/include/acpi/actbl.h @@ -289,8 +289,7 @@ enum acpi_prefered_pm_profiles { /* * Get the remaining ACPI tables */ -/* - Don't include any new tables definitions for now. + #include -*/ + #endif /* __ACTBL_H__ */ -- cgit v1.2.3 From 428f211297bc95fd41f23830eab4180339020dd0 Mon Sep 17 00:00:00 2001 From: Alexey Starikovskiy Date: Fri, 2 Feb 2007 19:48:22 +0300 Subject: ACPICA: Miscellaneous table manager updates and optimizations Signed-off-by: Bob Moore Signed-off-by: Len Brown --- include/acpi/acpixf.h | 2 +- include/acpi/actables.h | 8 ++------ 2 files changed, 3 insertions(+), 7 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 9c26400acc4..918280e823d 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -109,7 +109,7 @@ acpi_status acpi_unload_table_id(acpi_owner_id id); acpi_status acpi_get_table_header(acpi_string signature, acpi_native_uint instance, - struct acpi_table_header **out_table_header); + struct acpi_table_header *out_table_header); acpi_status acpi_get_table(acpi_string signature, diff --git a/include/acpi/actables.h b/include/acpi/actables.h index 4079f8a0ea2..5ef1b693937 100644 --- a/include/acpi/actables.h +++ b/include/acpi/actables.h @@ -69,7 +69,7 @@ acpi_status acpi_tb_resize_root_table_list(void); acpi_status acpi_tb_verify_table(struct acpi_table_desc *table_desc); acpi_status -acpi_tb_add_table(struct acpi_table_header *table, +acpi_tb_add_table(struct acpi_table_desc *table_desc, acpi_native_uint * table_index); acpi_status @@ -77,7 +77,7 @@ acpi_tb_store_table(acpi_physical_address address, struct acpi_table_header *table, u32 length, u8 flags, acpi_native_uint * table_index); -void acpi_tb_delete_table(acpi_native_uint table_index); +void acpi_tb_delete_table(struct acpi_table_desc *table_desc); void acpi_tb_terminate(void); @@ -113,8 +113,4 @@ acpi_tb_install_table(acpi_physical_address address, acpi_status acpi_tb_parse_root_table(acpi_physical_address rsdp_address, u8 flags); -void *acpi_tb_map(acpi_physical_address address, u32 length, u32 flags); - -void acpi_tb_unmap(void *pointer, u32 length, u32 flags); - #endif /* __ACTABLES_H__ */ -- cgit v1.2.3 From a6823e12ca3f79a8c0f8b2d14976ab2152d117e5 Mon Sep 17 00:00:00 2001 From: Alexey Starikovskiy Date: Fri, 2 Feb 2007 19:48:22 +0300 Subject: ACPICA: Fixes for load() operator. Optimized the Load operator in the case where the source operand is an operation region. Simply map the operation region memory, instead of performing a bytewise read. Signed-off-by: Bob Moore Signed-off-by: Len Brown --- include/acpi/acopcode.h | 2 +- include/acpi/amlcode.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acopcode.h b/include/acpi/acopcode.h index 7659a46bc43..d71f5d9db13 100644 --- a/include/acpi/acopcode.h +++ b/include/acpi/acopcode.h @@ -257,7 +257,7 @@ #define ARGI_LLESSEQUAL_OP ARGI_INVALID_OPCODE #define ARGI_LNOT_OP ARGI_LIST1 (ARGI_INTEGER) #define ARGI_LNOTEQUAL_OP ARGI_INVALID_OPCODE -#define ARGI_LOAD_OP ARGI_LIST2 (ARGI_REGION_OR_FIELD,ARGI_TARGETREF) +#define ARGI_LOAD_OP ARGI_LIST2 (ARGI_REGION_OR_BUFFER,ARGI_TARGETREF) #define ARGI_LOAD_TABLE_OP ARGI_LIST6 (ARGI_STRING, ARGI_STRING, ARGI_STRING, ARGI_STRING, ARGI_STRING, ARGI_ANYTYPE) #define ARGI_LOCAL0 ARG_NONE #define ARGI_LOCAL1 ARG_NONE diff --git a/include/acpi/amlcode.h b/include/acpi/amlcode.h index cf18426a87b..fd0c7228087 100644 --- a/include/acpi/amlcode.h +++ b/include/acpi/amlcode.h @@ -273,7 +273,7 @@ #define ARGI_DATAOBJECT 0x12 /* Buffer, String, package or reference to a Node - Used only by size_of operator */ #define ARGI_COMPLEXOBJ 0x13 /* Buffer, String, or package (Used by INDEX op only) */ #define ARGI_REF_OR_STRING 0x14 /* Reference or String (Used by DEREFOF op only) */ -#define ARGI_REGION_OR_FIELD 0x15 /* Used by LOAD op only */ +#define ARGI_REGION_OR_BUFFER 0x15 /* Used by LOAD op only */ #define ARGI_DATAREFOBJ 0x16 /* Note: types above can expand to 0x1F maximum */ -- cgit v1.2.3 From 7c9626bade13de3f160f0926455328650045d6cd Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:23 +0300 Subject: ACPICA: Ensure that all structures in acobject.h are aligned, via #pragma. Thus, even if the default compiler setting is non-aligned, the header is compiled correctly. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acobject.h | 17 +++++++++++++++-- include/acpi/actypes.h | 4 ++++ 2 files changed, 19 insertions(+), 2 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acobject.h b/include/acpi/acobject.h index 8fdee31119f..b81e9234472 100644 --- a/include/acpi/acobject.h +++ b/include/acpi/acobject.h @@ -52,7 +52,15 @@ * to the interpreter, and to keep track of the various handlers such as * address space handlers and notify handlers. The object is a constant * size in order to allow it to be cached and reused. + * + * Note: The object is optimized to be aligned and will not work if it is + * byte-packed. */ +#if ACPI_MACHINE_WIDTH == 64 +#pragma pack(8) +#else +#pragma pack(4) +#endif /******************************************************************************* * @@ -101,7 +109,8 @@ struct acpi_object_common { ACPI_OBJECT_COMMON_HEADER}; struct acpi_object_integer { - ACPI_OBJECT_COMMON_HEADER acpi_integer value; + ACPI_OBJECT_COMMON_HEADER u8 fill[3]; /* Prevent warning on some compilers */ + acpi_integer value; }; /* @@ -203,7 +212,9 @@ struct acpi_object_power_resource { }; struct acpi_object_processor { - ACPI_OBJECT_COMMON_HEADER u8 proc_id; + ACPI_OBJECT_COMMON_HEADER + /* The next two fields take advantage of the 3-byte space before NOTIFY_INFO */ + u8 proc_id; u8 length; ACPI_COMMON_NOTIFY_INFO acpi_io_address address; }; @@ -406,4 +417,6 @@ union acpi_descriptor { union acpi_parse_object op; }; +#pragma pack() + #endif /* _ACOBJECT_H */ diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index 6fa3f2a13db..d213f978215 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -156,6 +156,7 @@ typedef u64 acpi_physical_address; #define ACPI_MAX_PTR ACPI_UINT64_MAX #define ACPI_SIZE_MAX ACPI_UINT64_MAX +#define ACPI_NATIVE_BOUNDARY 8 #define ACPI_USE_NATIVE_DIVIDE /* Has native 64-bit integer support */ /* @@ -196,6 +197,8 @@ typedef u32 acpi_physical_address; #define ACPI_MAX_PTR ACPI_UINT32_MAX #define ACPI_SIZE_MAX ACPI_UINT32_MAX +#define ACPI_NATIVE_BOUNDARY 4 + /******************************************************************************* * * Types specific to 16-bit targets @@ -222,6 +225,7 @@ typedef char *acpi_physical_address; #define ACPI_MAX_PTR ACPI_UINT16_MAX #define ACPI_SIZE_MAX ACPI_UINT16_MAX +#define ACPI_NATIVE_BOUNDARY 2 #define ACPI_USE_NATIVE_DIVIDE /* No 64-bit integers, ok to use native divide */ /* 64-bit integers cannot be supported */ -- cgit v1.2.3 From 987c21a0b0081d480ec3cd04875509cdc10e15e7 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:23 +0300 Subject: ACPICA: Add ACPI_MAX macro Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acmacros.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/acpi') diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h index 192fa095a51..9b2e4d7154a 100644 --- a/include/acpi/acmacros.h +++ b/include/acpi/acmacros.h @@ -55,6 +55,7 @@ #define ACPI_SET_BIT(target,bit) ((target) |= (bit)) #define ACPI_CLEAR_BIT(target,bit) ((target) &= ~(bit)) #define ACPI_MIN(a,b) (((a)<(b))?(a):(b)) +#define ACPI_MAX(a,b) (((a)>(b))?(a):(b)) /* Size calculation */ -- cgit v1.2.3 From c857303ad496e1f52955e95994a67869882e89f9 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:23 +0300 Subject: ACPICA: Fail AcpiEnable if ACPI tables not loaded. AcpiEnable will now fail if all of the required ACPI tables are not loaded (FADT, FACS, DSDT). BZ 477 Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/actables.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/acpi') diff --git a/include/acpi/actables.h b/include/acpi/actables.h index 5ef1b693937..e7efb8a03a9 100644 --- a/include/acpi/actables.h +++ b/include/acpi/actables.h @@ -97,6 +97,8 @@ void acpi_tb_set_table_loaded_flag(acpi_native_uint table_index, u8 is_loaded); /* * tbutils - table manager utilities */ +u8 acpi_tb_tables_loaded(void); + void acpi_tb_print_table_header(acpi_physical_address address, struct acpi_table_header *header); -- cgit v1.2.3 From ff40c8a3f258e9a54b0b94b92d5e2d9d88a39954 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:23 +0300 Subject: ACPICA: Update version to 20061109 Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acconfig.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index 9aa3b191f11..755340b96c9 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -63,7 +63,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20061011 +#define ACPI_CA_VERSION 0x20061109 /* * OS name, used for the _OS object. The _OS object is essentially obsolete, -- cgit v1.2.3 From 59fa85057e12ff135df54266722b2064c418fc05 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:23 +0300 Subject: ACPICA: Removed all 16-bit support. Support for 16-bit ACPICA has been completely removed since it is no longer necessary and it clutters the code. All 16-bit macros, types, and conditional compiles have been removed, cleaning up and simplifying the code across the entire subsystem. DOS support is no longer needed since the Linux firmware kit is now available. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acmacros.h | 68 +------------------------------------------------ include/acpi/actypes.h | 40 +---------------------------- 2 files changed, 2 insertions(+), 106 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h index 9b2e4d7154a..549e533892a 100644 --- a/include/acpi/acmacros.h +++ b/include/acpi/acmacros.h @@ -61,20 +61,6 @@ #define ACPI_ARRAY_LENGTH(x) (sizeof(x) / sizeof((x)[0])) -#if ACPI_MACHINE_WIDTH == 16 - -/* - * For 16-bit addresses, we have to assume that the upper 32 bits - * (out of 64) are zero. - */ -#define ACPI_LODWORD(l) ((u32)(l)) -#define ACPI_HIDWORD(l) ((u32)(0)) - -#define ACPI_GET_ADDRESS(a) ((a).lo) -#define ACPI_STORE_ADDRESS(a,b) {(a).hi=0;(a).lo=(u32)(b);} -#define ACPI_VALID_ADDRESS(a) ((a).hi | (a).lo) - -#else #ifdef ACPI_NO_INTEGER64_SUPPORT /* * acpi_integer is 32-bits, no 64-bit support on this platform @@ -82,10 +68,6 @@ #define ACPI_LODWORD(l) ((u32)(l)) #define ACPI_HIDWORD(l) ((u32)(0)) -#define ACPI_GET_ADDRESS(a) (a) -#define ACPI_STORE_ADDRESS(a,b) ((a)=(b)) -#define ACPI_VALID_ADDRESS(a) (a) - #else /* @@ -93,11 +75,6 @@ */ #define ACPI_LODWORD(l) ((u32)(u64)(l)) #define ACPI_HIDWORD(l) ((u32)(((*(struct uint64_struct *)(void *)(&l))).hi)) - -#define ACPI_GET_ADDRESS(a) (a) -#define ACPI_STORE_ADDRESS(a,b) ((a)=(acpi_physical_address)(b)) -#define ACPI_VALID_ADDRESS(a) (a) -#endif #endif /* @@ -135,15 +112,8 @@ #define ACPI_TO_POINTER(i) ACPI_ADD_PTR (void,(void *) NULL,(acpi_native_uint) i) #define ACPI_TO_INTEGER(p) ACPI_PTR_DIFF (p,(void *) NULL) #define ACPI_OFFSET(d,f) (acpi_size) ACPI_PTR_DIFF (&(((d *)0)->f),(void *) NULL) - -#if ACPI_MACHINE_WIDTH == 16 -#define ACPI_STORE_POINTER(d,s) ACPI_MOVE_32_TO_32(d,s) -#define ACPI_PHYSADDR_TO_PTR(i) (void *)(i) -#define ACPI_PTR_TO_PHYSADDR(i) (u32) ACPI_CAST_PTR (u8,(i)) -#else #define ACPI_PHYSADDR_TO_PTR(i) ACPI_TO_POINTER(i) #define ACPI_PTR_TO_PHYSADDR(i) ACPI_TO_INTEGER(i) -#endif #ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED #define ACPI_COMPARE_NAME(a,b) (*ACPI_CAST_PTR (u32,(a)) == *ACPI_CAST_PTR (u32,(b))) @@ -224,28 +194,6 @@ /* The hardware supports unaligned transfers, just do the little-endian move */ -#if ACPI_MACHINE_WIDTH == 16 - -/* No 64-bit integers */ -/* 16-bit source, 16/32/64 destination */ - -#define ACPI_MOVE_16_TO_16(d,s) *(u16 *)(void *)(d) = *(u16 *)(void *)(s) -#define ACPI_MOVE_16_TO_32(d,s) *(u32 *)(void *)(d) = *(u16 *)(void *)(s) -#define ACPI_MOVE_16_TO_64(d,s) ACPI_MOVE_16_TO_32(d,s) - -/* 32-bit source, 16/32/64 destination */ - -#define ACPI_MOVE_32_TO_16(d,s) ACPI_MOVE_16_TO_16(d,s) /* Truncate to 16 */ -#define ACPI_MOVE_32_TO_32(d,s) *(u32 *)(void *)(d) = *(u32 *)(void *)(s) -#define ACPI_MOVE_32_TO_64(d,s) ACPI_MOVE_32_TO_32(d,s) - -/* 64-bit source, 16/32/64 destination */ - -#define ACPI_MOVE_64_TO_16(d,s) ACPI_MOVE_16_TO_16(d,s) /* Truncate to 16 */ -#define ACPI_MOVE_64_TO_32(d,s) ACPI_MOVE_32_TO_32(d,s) /* Truncate to 32 */ -#define ACPI_MOVE_64_TO_64(d,s) ACPI_MOVE_32_TO_32(d,s) - -#else /* 16-bit source, 16/32/64 destination */ #define ACPI_MOVE_16_TO_16(d,s) *(u16 *)(void *)(d) = *(u16 *)(void *)(s) @@ -263,7 +211,6 @@ #define ACPI_MOVE_64_TO_16(d,s) ACPI_MOVE_16_TO_16(d,s) /* Truncate to 16 */ #define ACPI_MOVE_64_TO_32(d,s) ACPI_MOVE_32_TO_32(d,s) /* Truncate to 32 */ #define ACPI_MOVE_64_TO_64(d,s) *(u64 *)(void *)(d) = *(u64 *)(void *)(s) -#endif #else /* @@ -308,10 +255,7 @@ /* Macros based on machine integer width */ -#if ACPI_MACHINE_WIDTH == 16 -#define ACPI_MOVE_SIZE_TO_16(d,s) ACPI_MOVE_16_TO_16(d,s) - -#elif ACPI_MACHINE_WIDTH == 32 +#if ACPI_MACHINE_WIDTH == 32 #define ACPI_MOVE_SIZE_TO_16(d,s) ACPI_MOVE_32_TO_16(d,s) #elif ACPI_MACHINE_WIDTH == 64 @@ -696,16 +640,6 @@ #define ACPI_DEBUGGER_EXEC(a) #endif -/* - * For 16-bit code, we want to shrink some things even though - * we are using ACPI_DEBUG_OUTPUT to get the debug output - */ -#if ACPI_MACHINE_WIDTH == 16 -#undef ACPI_DEBUG_ONLY_MEMBERS -#undef _VERBOSE_STRUCTURES -#define ACPI_DEBUG_ONLY_MEMBERS(a) -#endif - #ifdef ACPI_DEBUG_OUTPUT /* * 1) Set name to blanks diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index d213f978215..fff2d242ace 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -149,14 +149,12 @@ typedef int INT32; typedef u64 acpi_native_uint; typedef s64 acpi_native_int; -typedef u64 acpi_table_ptr; typedef u64 acpi_io_address; typedef u64 acpi_physical_address; #define ACPI_MAX_PTR ACPI_UINT64_MAX #define ACPI_SIZE_MAX ACPI_UINT64_MAX -#define ACPI_NATIVE_BOUNDARY 8 #define ACPI_USE_NATIVE_DIVIDE /* Has native 64-bit integer support */ /* @@ -190,51 +188,15 @@ typedef int INT32; typedef u32 acpi_native_uint; typedef s32 acpi_native_int; -typedef u64 acpi_table_ptr; typedef u32 acpi_io_address; typedef u32 acpi_physical_address; #define ACPI_MAX_PTR ACPI_UINT32_MAX #define ACPI_SIZE_MAX ACPI_UINT32_MAX -#define ACPI_NATIVE_BOUNDARY 4 - -/******************************************************************************* - * - * Types specific to 16-bit targets - * - ******************************************************************************/ - -#elif ACPI_MACHINE_WIDTH == 16 - -/*! [Begin] no source code translation (keep the typedefs as-is) */ - -typedef unsigned long UINT32; -typedef short INT16; -typedef long INT32; - -/*! [End] no source code translation !*/ - -typedef u16 acpi_native_uint; -typedef s16 acpi_native_int; - -typedef u32 acpi_table_ptr; -typedef u32 acpi_io_address; -typedef char *acpi_physical_address; - -#define ACPI_MAX_PTR ACPI_UINT16_MAX -#define ACPI_SIZE_MAX ACPI_UINT16_MAX - -#define ACPI_NATIVE_BOUNDARY 2 -#define ACPI_USE_NATIVE_DIVIDE /* No 64-bit integers, ok to use native divide */ - -/* 64-bit integers cannot be supported */ - -#define ACPI_NO_INTEGER64_SUPPORT - #else -/* ACPI_MACHINE_WIDTH must be either 64, 32, or 16 */ +/* ACPI_MACHINE_WIDTH must be either 64 or 32 */ #error unknown ACPI_MACHINE_WIDTH #endif -- cgit v1.2.3 From 2e23f8513e9d0cc6d07d36e4555badc2518df433 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:23 +0300 Subject: ACPICA: Debugger multithreading enhancements. Implemented enhancements to the multithreading support within the debugger to enable better multithreading evaluation of the subsystem. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acdebug.h | 2 ++ include/acpi/aclocal.h | 22 ++++++++++++++++++++-- 2 files changed, 22 insertions(+), 2 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acdebug.h b/include/acpi/acdebug.h index d8167095caf..47296ffef7d 100644 --- a/include/acpi/acdebug.h +++ b/include/acpi/acdebug.h @@ -214,4 +214,6 @@ void acpi_db_prep_namestring(char *name); struct acpi_namespace_node *acpi_db_local_ns_lookup(char *name); +void acpi_db_uint32_to_hex_string(u32 value, char *buffer); + #endif /* __ACDEBUG_H__ */ diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h index 7b28d935145..9b7e05c8759 100644 --- a/include/acpi/aclocal.h +++ b/include/acpi/aclocal.h @@ -872,12 +872,30 @@ struct acpi_bit_register_info { ****************************************************************************/ struct acpi_db_method_info { - acpi_handle thread_gate; + acpi_handle main_thread_gate; + acpi_handle thread_complete_gate; + u32 *threads; + u32 num_threads; + u32 num_created; + u32 num_completed; + char *name; - char **args; u32 flags; u32 num_loops; char pathname[128]; + char **args; + + /* + * Arguments to be passed to method for the command + * Threads - + * the Number of threads, ID of current thread and + * Index of current thread inside all them created. + */ + char init_args; + char *arguments[4]; + char num_threads_str[11]; + char id_of_thread_str[11]; + char index_of_thread_str[11]; }; struct acpi_integrity_info { -- cgit v1.2.3 From ea5415785146afe37dd2d1179a6c3a34fd26b52f Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:23 +0300 Subject: ACPICA: Update a comment. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/actypes.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index fff2d242ace..ee1a11802b6 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -48,7 +48,8 @@ /* * ACPI_MACHINE_WIDTH must be specified in an OS- or compiler-dependent header - * and must be either 16, 32, or 64 + * and must be either 32 or 64. 16-bit ACPICA is no longer supported, as of + * 12/2006. */ #ifndef ACPI_MACHINE_WIDTH #error ACPI_MACHINE_WIDTH not defined -- cgit v1.2.3 From afbb9e659d584bd5bf0604848c91afd5761ed7a1 Mon Sep 17 00:00:00 2001 From: "Valery A. Podrezov" Date: Fri, 2 Feb 2007 19:48:23 +0300 Subject: ACPICA: Enhance debugger statistics/memory command. Debugger: Enhanced the Statistics/Memory command to emit the total (maximum) memory used during execution, as well as the maximum memory consumed by each of the various object types. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acdebug.h | 4 ++++ include/acpi/aclocal.h | 2 ++ 2 files changed, 6 insertions(+) (limited to 'include/acpi') diff --git a/include/acpi/acdebug.h b/include/acpi/acdebug.h index 47296ffef7d..c46a33abe45 100644 --- a/include/acpi/acdebug.h +++ b/include/acpi/acdebug.h @@ -159,6 +159,10 @@ void acpi_db_create_execution_threads(char *num_threads_arg, char *num_loops_arg, char *method_name_arg); +#ifdef ACPI_DBG_TRACK_ALLOCATIONS +u32 acpi_db_get_cache_info(struct acpi_memory_list *cache); +#endif + /* * dbfileio - Debugger file I/O commands */ diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h index 9b7e05c8759..e135dab905f 100644 --- a/include/acpi/aclocal.h +++ b/include/acpi/aclocal.h @@ -954,6 +954,8 @@ struct acpi_memory_list { u32 total_allocated; u32 total_freed; + u32 max_occupied; + u32 total_size; u32 current_total_size; u32 requests; u32 hits; -- cgit v1.2.3 From d41eb99bac4063aa3fac2dbb8ca01bedd9f0b3bf Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:23 +0300 Subject: ACPICA: Added option to display memory statistics upon termination. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acglobal.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/acpi') diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h index d1a5363ffc4..5b5d43747b9 100644 --- a/include/acpi/acglobal.h +++ b/include/acpi/acglobal.h @@ -200,6 +200,7 @@ ACPI_EXTERN spinlock_t _acpi_gbl_hardware_lock; /* For ACPI H/W except GPE regis ACPI_EXTERN struct acpi_memory_list *acpi_gbl_global_list; ACPI_EXTERN struct acpi_memory_list *acpi_gbl_ns_node_list; +ACPI_EXTERN u8 acpi_gbl_display_final_mem_stats; #endif /* Object caches */ -- cgit v1.2.3 From 5008740e27540e4069a2f8235f8308aba46036a2 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:23 +0300 Subject: ACPICA: Update version to 20061215 Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acconfig.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index 755340b96c9..aaa281373b8 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -63,7 +63,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20061109 +#define ACPI_CA_VERSION 0x20061215 /* * OS name, used for the _OS object. The _OS object is essentially obsolete, -- cgit v1.2.3 From 11bf04c44fd284a5f4e2348a04da6f749cace250 Mon Sep 17 00:00:00 2001 From: Alexey Starikovskiy Date: Fri, 2 Feb 2007 19:48:23 +0300 Subject: ACPICA: Allow processor to be declared with the Device() instead of Processor() Allow processor to be declered with the Device(), such as: Device(CPU1234) { Name(_HID, "ACPI007") Name(_UID, 1234) } Signed-off-by: Len Brown --- include/acpi/acpi_drivers.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h index 6a5bdcefec6..baaa734b109 100644 --- a/include/acpi/acpi_drivers.h +++ b/include/acpi/acpi_drivers.h @@ -37,7 +37,7 @@ /* _HID definitions */ #define ACPI_POWER_HID "ACPI_PWR" -#define ACPI_PROCESSOR_HID "ACPI_CPU" +#define ACPI_PROCESSOR_HID "ACPI0007" #define ACPI_SYSTEM_HID "ACPI_SYS" #define ACPI_THERMAL_HID "ACPI_THM" #define ACPI_BUTTON_HID_POWERF "ACPI_FPB" -- cgit v1.2.3 From 6c9deb7201d96733dcd1b4cc44e99232308db359 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:24 +0300 Subject: ACPICA: Update copyright to 2007. Added 2007 copyright to all module headers and signons. This affects virtually every file in the ACPICA core subsystem, iASL compiler, and the utilities. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acconfig.h | 2 +- include/acpi/acdebug.h | 2 +- include/acpi/acdisasm.h | 2 +- include/acpi/acdispat.h | 2 +- include/acpi/acevents.h | 2 +- include/acpi/acexcep.h | 2 +- include/acpi/acglobal.h | 2 +- include/acpi/achware.h | 2 +- include/acpi/acinterp.h | 2 +- include/acpi/aclocal.h | 2 +- include/acpi/acmacros.h | 2 +- include/acpi/acnames.h | 2 +- include/acpi/acnamesp.h | 2 +- include/acpi/acobject.h | 2 +- include/acpi/acopcode.h | 2 +- include/acpi/acoutput.h | 2 +- include/acpi/acparser.h | 2 +- include/acpi/acpi.h | 2 +- include/acpi/acpiosxf.h | 2 +- include/acpi/acpixf.h | 2 +- include/acpi/acresrc.h | 2 +- include/acpi/acstruct.h | 2 +- include/acpi/actables.h | 2 +- include/acpi/actbl.h | 2 +- include/acpi/actbl1.h | 2 +- include/acpi/actypes.h | 2 +- include/acpi/acutils.h | 2 +- include/acpi/amlcode.h | 2 +- include/acpi/amlresrc.h | 2 +- include/acpi/platform/acenv.h | 2 +- include/acpi/platform/acgcc.h | 2 +- include/acpi/platform/aclinux.h | 2 +- 32 files changed, 32 insertions(+), 32 deletions(-) (limited to 'include/acpi') diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index aaa281373b8..ade404fc63c 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acdebug.h b/include/acpi/acdebug.h index c46a33abe45..d626bb1d297 100644 --- a/include/acpi/acdebug.h +++ b/include/acpi/acdebug.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acdisasm.h b/include/acpi/acdisasm.h index ea35f1f8e28..389d772c7d5 100644 --- a/include/acpi/acdisasm.h +++ b/include/acpi/acdisasm.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acdispat.h b/include/acpi/acdispat.h index f0272d41d96..cb8d2868c8a 100644 --- a/include/acpi/acdispat.h +++ b/include/acpi/acdispat.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acevents.h b/include/acpi/acevents.h index 234142828e1..d23cdf32680 100644 --- a/include/acpi/acevents.h +++ b/include/acpi/acevents.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h index 8fa00e8b17f..b73f18a4878 100644 --- a/include/acpi/acexcep.h +++ b/include/acpi/acexcep.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h index 5b5d43747b9..24c3f05ab36 100644 --- a/include/acpi/acglobal.h +++ b/include/acpi/acglobal.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/achware.h b/include/acpi/achware.h index ae449f235cf..9df275cf7bc 100644 --- a/include/acpi/achware.h +++ b/include/acpi/achware.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acinterp.h b/include/acpi/acinterp.h index 8aebe579316..ce7c9d65391 100644 --- a/include/acpi/acinterp.h +++ b/include/acpi/acinterp.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h index e135dab905f..6f83ddbed3a 100644 --- a/include/acpi/aclocal.h +++ b/include/acpi/aclocal.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h index 549e533892a..8948a646183 100644 --- a/include/acpi/acmacros.h +++ b/include/acpi/acmacros.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h index b67da363689..34bfae8a05f 100644 --- a/include/acpi/acnames.h +++ b/include/acpi/acnames.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acnamesp.h b/include/acpi/acnamesp.h index 19a61292af6..535b7e1c41b 100644 --- a/include/acpi/acnamesp.h +++ b/include/acpi/acnamesp.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acobject.h b/include/acpi/acobject.h index b81e9234472..04e9735a674 100644 --- a/include/acpi/acobject.h +++ b/include/acpi/acobject.h @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acopcode.h b/include/acpi/acopcode.h index d71f5d9db13..e6f76a280a9 100644 --- a/include/acpi/acopcode.h +++ b/include/acpi/acopcode.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h index 8d5039d0b43..7812267b577 100644 --- a/include/acpi/acoutput.h +++ b/include/acpi/acoutput.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acparser.h b/include/acpi/acparser.h index 9d49d3c41cd..85c358e2101 100644 --- a/include/acpi/acparser.h +++ b/include/acpi/acparser.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acpi.h b/include/acpi/acpi.h index b9a39d1009b..2e5f00d3ea0 100644 --- a/include/acpi/acpi.h +++ b/include/acpi/acpi.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h index 9a5ffcf88f5..781394b9efe 100644 --- a/include/acpi/acpiosxf.h +++ b/include/acpi/acpiosxf.h @@ -8,7 +8,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 918280e823d..e08f7df85a4 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acresrc.h b/include/acpi/acresrc.h index 80a3b33571b..9486ab266a5 100644 --- a/include/acpi/acresrc.h +++ b/include/acpi/acresrc.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acstruct.h b/include/acpi/acstruct.h index 9c800b6cd8c..aeb4498e5e0 100644 --- a/include/acpi/acstruct.h +++ b/include/acpi/acstruct.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/actables.h b/include/acpi/actables.h index e7efb8a03a9..2b9f46f9da4 100644 --- a/include/acpi/actables.h +++ b/include/acpi/actables.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h index d6af14e1c7e..09469e7db6a 100644 --- a/include/acpi/actbl.h +++ b/include/acpi/actbl.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index b7178ebfe3e..4e5d3ca53a8 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index ee1a11802b6..72a6e2c3a53 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h index ba7d7e9c9b8..883ffe92148 100644 --- a/include/acpi/acutils.h +++ b/include/acpi/acutils.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/amlcode.h b/include/acpi/amlcode.h index fd0c7228087..da53a4ef287 100644 --- a/include/acpi/amlcode.h +++ b/include/acpi/amlcode.h @@ -7,7 +7,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/amlresrc.h b/include/acpi/amlresrc.h index be03818af9d..f7d541239da 100644 --- a/include/acpi/amlresrc.h +++ b/include/acpi/amlresrc.h @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h index 453a469fd39..dab2ec59a3b 100644 --- a/include/acpi/platform/acenv.h +++ b/include/acpi/platform/acenv.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/platform/acgcc.h b/include/acpi/platform/acgcc.h index da80933963d..3bb50494a38 100644 --- a/include/acpi/platform/acgcc.h +++ b/include/acpi/platform/acgcc.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h index 7f1e92930b6..5f532d2ac18 100644 --- a/include/acpi/platform/aclinux.h +++ b/include/acpi/platform/aclinux.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without -- cgit v1.2.3 From 5763d3c7a0c2b165504954b1eeb898fb8d97d8f5 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Fri, 2 Feb 2007 19:48:24 +0300 Subject: ACPICA: Update version to 20070126 Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown --- include/acpi/acconfig.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index ade404fc63c..422f29c06c7 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -63,7 +63,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20061215 +#define ACPI_CA_VERSION 0x20070126 /* * OS name, used for the _OS object. The _OS object is essentially obsolete, -- cgit v1.2.3