diff options
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/acconfig.h | 17 | ||||
| -rw-r--r-- | include/acpi/acexcep.h | 9 | ||||
| -rw-r--r-- | include/acpi/acpi_bus.h | 9 | ||||
| -rw-r--r-- | include/acpi/acpixf.h | 9 | ||||
| -rw-r--r-- | include/acpi/cppc_acpi.h | 1 |
5 files changed, 29 insertions, 16 deletions
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index e6964e97acdd..53c088247d36 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -173,11 +173,20 @@ #define ACPI_RSDP_CHECKSUM_LENGTH 20 #define ACPI_RSDP_XCHECKSUM_LENGTH 36 -/* SMBus, GSBus and IPMI bidirectional buffer size */ +/* + * SMBus, GSBus and IPMI buffer sizes. All have a 2-byte header, + * containing both Status and Length. + */ +#define ACPI_SERIAL_HEADER_SIZE 2 /* Common for below. Status and Length fields */ + +#define ACPI_SMBUS_DATA_SIZE 32 +#define ACPI_SMBUS_BUFFER_SIZE ACPI_SERIAL_HEADER_SIZE + ACPI_SMBUS_DATA_SIZE + +#define ACPI_IPMI_DATA_SIZE 64 +#define ACPI_IPMI_BUFFER_SIZE ACPI_SERIAL_HEADER_SIZE + ACPI_IPMI_DATA_SIZE -#define ACPI_SMBUS_BUFFER_SIZE 34 -#define ACPI_GSBUS_BUFFER_SIZE 34 -#define ACPI_IPMI_BUFFER_SIZE 66 +#define ACPI_MAX_GSBUS_DATA_SIZE 255 +#define ACPI_MAX_GSBUS_BUFFER_SIZE ACPI_SERIAL_HEADER_SIZE + ACPI_MAX_GSBUS_DATA_SIZE /* _sx_d and _sx_w control methods */ diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h index 856c56ef0143..09f46050961f 100644 --- a/include/acpi/acexcep.h +++ b/include/acpi/acexcep.h @@ -171,8 +171,10 @@ struct acpi_exception_info { #define AE_AML_LOOP_TIMEOUT EXCEP_AML (0x0021) #define AE_AML_UNINITIALIZED_NODE EXCEP_AML (0x0022) #define AE_AML_TARGET_TYPE EXCEP_AML (0x0023) +#define AE_AML_PROTOCOL EXCEP_AML (0x0024) +#define AE_AML_BUFFER_LENGTH EXCEP_AML (0x0025) -#define AE_CODE_AML_MAX 0x0023 +#define AE_CODE_AML_MAX 0x0025 /* * Internal exceptions used for control @@ -347,7 +349,10 @@ static const struct acpi_exception_info acpi_gbl_exception_names_aml[] = { EXCEP_TXT("AE_AML_UNINITIALIZED_NODE", "A namespace node is uninitialized or unresolved"), EXCEP_TXT("AE_AML_TARGET_TYPE", - "A target operand of an incorrect type was encountered") + "A target operand of an incorrect type was encountered"), + EXCEP_TXT("AE_AML_PROTOCOL", "Violation of a fixed ACPI protocol"), + EXCEP_TXT("AE_AML_BUFFER_LENGTH", + "The length of the buffer is invalid/incorrect") }; static const struct acpi_exception_info acpi_gbl_exception_names_ctrl[] = { diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index ba4dd54f2c82..0300374101cd 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -346,10 +346,16 @@ struct acpi_device_physical_node { bool put_online:1; }; +struct acpi_device_properties { + const guid_t *guid; + const union acpi_object *properties; + struct list_head list; +}; + /* ACPI Device Specific Data (_DSD) */ struct acpi_device_data { const union acpi_object *pointer; - const union acpi_object *properties; + struct list_head properties; const union acpi_object *of_compatible; struct list_head subnodes; }; @@ -595,7 +601,6 @@ enum dev_dma_attr acpi_get_dma_attr(struct acpi_device *adev); int acpi_dma_get_range(struct device *dev, u64 *dma_addr, u64 *offset, u64 *size); int acpi_dma_configure(struct device *dev, enum dev_dma_attr attr); -void acpi_dma_deconfigure(struct device *dev); struct acpi_device *acpi_find_child_device(struct acpi_device *parent, u64 address, bool check_children); diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 9566f99cc3c0..0c19b68bf060 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -12,7 +12,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20180810 +#define ACPI_CA_VERSION 0x20181003 #include <acpi/acconfig.h> #include <acpi/actypes.h> @@ -157,13 +157,6 @@ ACPI_INIT_GLOBAL(u8, acpi_gbl_copy_dsdt_locally, FALSE); ACPI_INIT_GLOBAL(u8, acpi_gbl_do_not_use_xsdt, FALSE); /* - * Optionally support group module level code. - * NOTE, this is essentially obsolete and will be removed soon - * (01/2018). - */ -ACPI_INIT_GLOBAL(u8, acpi_gbl_group_module_level_code, FALSE); - -/* * Optionally support module level code by parsing an entire table as * a method as it is loaded. Default is TRUE. * NOTE, this is essentially obsolete and will be removed soon diff --git a/include/acpi/cppc_acpi.h b/include/acpi/cppc_acpi.h index 8e0b8250a139..cf59e6210d27 100644 --- a/include/acpi/cppc_acpi.h +++ b/include/acpi/cppc_acpi.h @@ -104,6 +104,7 @@ enum cppc_regs { * today. */ struct cppc_perf_caps { + u32 guaranteed_perf; u32 highest_perf; u32 nominal_perf; u32 lowest_perf; |