diff options
Diffstat (limited to 'include/acpi/actbl1.h')
| -rw-r--r-- | include/acpi/actbl1.h | 233 |
1 files changed, 228 insertions, 5 deletions
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index 5d39992314a..604dfb31166 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -109,8 +109,8 @@ struct acpi_whea_header { u8 flags; u8 reserved; struct acpi_generic_address register_region; - u32 value; /* Value used with Read/Write register */ - u32 mask; /* Bitmask required for this register instruction */ + u64 value; /* Value used with Read/Write register */ + u64 mask; /* Bitmask required for this register instruction */ }; /******************************************************************************* @@ -234,13 +234,14 @@ struct acpi_table_bert { u64 address; /* Physical addresss of the error region */ }; +/* Boot Error Region */ + struct acpi_bert_region { u32 block_status; u32 raw_data_offset; u32 raw_data_length; u32 data_length; u32 error_severity; - u8 error_data[1]; }; /* block_status Flags */ @@ -441,6 +442,15 @@ enum acpi_einj_instructions { ACPI_EINJ_INSTRUCTION_RESERVED = 5 /* 5 and greater are reserved */ }; +/* EINJ Trigger Error Action Table */ + +struct acpi_einj_trigger { + u32 header_size; + u32 revision; + u32 table_size; + u32 entry_count; +}; + /******************************************************************************* * * ERST - Error Record Serialization Table @@ -518,7 +528,220 @@ struct acpi_table_hest { u32 error_source_count; }; -/* TBD: Need Error Source Descriptor layout */ +/* HEST subtable header */ + +struct acpi_hest_header { + u16 type; +}; + +/* Values for Type field above for subtables */ + +enum acpi_hest_types { + ACPI_HEST_TYPE_XPF_MACHINE_CHECK = 0, + ACPI_HEST_TYPE_XPF_CORRECTED_MACHINE_CHECK = 1, + ACPI_HEST_TYPE_XPF_UNUSED = 2, + ACPI_HEST_TYPE_XPF_NON_MASKABLE_INTERRUPT = 3, + ACPI_HEST_TYPE_IPF_CORRECTED_MACHINE_CHECK = 4, + ACPI_HEST_TYPE_IPF_CORRECTED_PLATFORM_ERROR = 5, + ACPI_HEST_TYPE_AER_ROOT_PORT = 6, + ACPI_HEST_TYPE_AER_ENDPOINT = 7, + ACPI_HEST_TYPE_AER_BRIDGE = 8, + ACPI_HEST_TYPE_GENERIC_HARDWARE_ERROR_SOURCE = 9, + ACPI_HEST_TYPE_RESERVED = 10 /* 10 and greater are reserved */ +}; + +/* + * HEST Sub-subtables + */ + +/* XPF Machine Check Error Bank */ + +struct acpi_hest_xpf_error_bank { + u8 bank_number; + u8 clear_status_on_init; + u8 status_format; + u8 config_write_enable; + u32 control_register; + u64 control_init_data; + u32 status_register; + u32 address_register; + u32 misc_register; +}; + +/* Generic Error Status */ + +struct acpi_hest_generic_status { + u32 block_status; + u32 raw_data_offset; + u32 raw_data_length; + u32 data_length; + u32 error_severity; +}; + +/* Generic Error Data */ + +struct acpi_hest_generic_data { + u8 section_type[16]; + u32 error_severity; + u16 revision; + u8 validation_bits; + u8 flags; + u32 error_data_length; + u8 fru_id[16]; + u8 fru_text[20]; +}; + +/* Common HEST structure for PCI/AER types below (6,7,8) */ + +struct acpi_hest_aer_common { + u16 source_id; + u16 config_write_enable; + u8 flags; + u8 enabled; + u32 records_to_pre_allocate; + u32 max_sections_per_record; + u32 bus; + u16 device; + u16 function; + u16 device_control; + u16 reserved; + u32 uncorrectable_error_mask; + u32 uncorrectable_error_severity; + u32 correctable_error_mask; + u32 advanced_error_cababilities; +}; + +/* Hardware Error Notification */ + +struct acpi_hest_notify { + u8 type; + u8 length; + u16 config_write_enable; + u32 poll_interval; + u32 vector; + u32 polling_threshold_value; + u32 polling_threshold_window; + u32 error_threshold_value; + u32 error_threshold_window; +}; + +/* Values for Notify Type field above */ + +enum acpi_hest_notify_types { + ACPI_HEST_NOTIFY_POLLED = 0, + ACPI_HEST_NOTIFY_EXTERNAL = 1, + ACPI_HEST_NOTIFY_LOCAL = 2, + ACPI_HEST_NOTIFY_SCI = 3, + ACPI_HEST_NOTIFY_NMI = 4, + ACPI_HEST_NOTIFY_RESERVED = 5 /* 5 and greater are reserved */ +}; + +/* + * HEST subtables + * + * From WHEA Design Document, 16 May 2007. + * Note: There is no subtable type 2 in this version of the document, + * and there are two different subtable type 3s. + */ + + /* 0: XPF Machine Check Exception */ + +struct acpi_hest_xpf_machine_check { + struct acpi_hest_header header; + u16 source_id; + u16 config_write_enable; + u8 flags; + u8 reserved1; + u32 records_to_pre_allocate; + u32 max_sections_per_record; + u64 global_capability_data; + u64 global_control_data; + u8 num_hardware_banks; + u8 reserved2[7]; +}; + +/* 1: XPF Corrected Machine Check */ + +struct acpi_table_hest_xpf_corrected { + struct acpi_hest_header header; + u16 source_id; + u16 config_write_enable; + u8 flags; + u8 enabled; + u32 records_to_pre_allocate; + u32 max_sections_per_record; + struct acpi_hest_notify notify; + u8 num_hardware_banks; + u8 reserved[3]; +}; + +/* 3: XPF Non-Maskable Interrupt */ + +struct acpi_hest_xpf_nmi { + struct acpi_hest_header header; + u16 source_id; + u32 reserved; + u32 records_to_pre_allocate; + u32 max_sections_per_record; + u32 max_raw_data_length; +}; + +/* 4: IPF Corrected Machine Check */ + +struct acpi_hest_ipf_corrected { + struct acpi_hest_header header; + u8 enabled; + u8 reserved; +}; + +/* 5: IPF Corrected Platform Error */ + +struct acpi_hest_ipf_corrected_platform { + struct acpi_hest_header header; + u8 enabled; + u8 reserved; +}; + +/* 6: PCI Express Root Port AER */ + +struct acpi_hest_aer_root { + struct acpi_hest_header header; + struct acpi_hest_aer_common aer; + u32 root_error_command; +}; + +/* 7: PCI Express AER (AER Endpoint) */ + +struct acpi_hest_aer { + struct acpi_hest_header header; + struct acpi_hest_aer_common aer; +}; + +/* 8: PCI Express/PCI-X Bridge AER */ + +struct acpi_hest_aer_bridge { + struct acpi_hest_header header; + struct acpi_hest_aer_common aer; + u32 secondary_uncorrectable_error_mask; + u32 secondary_uncorrectable_error_severity; + u32 secondary_advanced_capabilities; +}; + +/* 9: Generic Hardware Error Source */ + +struct acpi_hest_generic { + struct acpi_hest_header header; + u16 source_id; + u16 related_source_id; + u8 config_write_enable; + u8 enabled; + u32 records_to_pre_allocate; + u32 max_sections_per_record; + u32 max_raw_data_length; + struct acpi_generic_address error_status_address; + struct acpi_hest_notify notify; + u32 error_status_block_length; +}; /******************************************************************************* * @@ -545,7 +768,7 @@ struct acpi_table_hpet { /******************************************************************************* * - * IBFT - i_sCSI Boot Firmware Table + * IBFT - Boot Firmware Table * ******************************************************************************/ |