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-rw-r--r--include/acpi/actbl1.h140
1 files changed, 114 insertions, 26 deletions
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 4175dce3967c..7f35eb0e8458 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -3,7 +3,7 @@
*
* Name: actbl1.h - Additional ACPI table definitions
*
- * Copyright (C) 2000 - 2022, Intel Corp.
+ * Copyright (C) 2000 - 2025, Intel Corp.
*
*****************************************************************************/
@@ -26,6 +26,7 @@
*/
#define ACPI_SIG_AEST "AEST" /* Arm Error Source Table */
#define ACPI_SIG_ASF "ASF!" /* Alert Standard Format table */
+#define ACPI_SIG_ASPT "ASPT" /* AMD Secure Processor Table */
#define ACPI_SIG_BERT "BERT" /* Boot Error Record Table */
#define ACPI_SIG_BGRT "BGRT" /* Boot Graphics Resource Table */
#define ACPI_SIG_BOOT "BOOT" /* Simple Boot Flag Table */
@@ -50,6 +51,8 @@
#define ACPI_SIG_S3PT "S3PT" /* S3 Performance (sub)Table */
#define ACPI_SIG_PCCS "PCC" /* PCC Shared Memory Region */
+#define ACPI_SIG_NBFT "NBFT" /* NVMe Boot Firmware Table */
+
/* Reserved table signatures */
#define ACPI_SIG_MATR "MATR" /* Memory Address Translation Table */
@@ -107,6 +110,58 @@ struct acpi_whea_header {
u64 mask; /* Bitmask required for this register instruction */
};
+/* https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/acpitabl/ns-acpitabl-aspt_table */
+#define ASPT_REVISION_ID 0x01
+struct acpi_table_aspt {
+ struct acpi_table_header header;
+ u32 num_entries;
+};
+
+struct acpi_aspt_header {
+ u16 type;
+ u16 length;
+};
+
+enum acpi_aspt_type {
+ ACPI_ASPT_TYPE_GLOBAL_REGS = 0,
+ ACPI_ASPT_TYPE_SEV_MBOX_REGS = 1,
+ ACPI_ASPT_TYPE_ACPI_MBOX_REGS = 2,
+};
+
+/* 0: ASPT Global Registers */
+struct acpi_aspt_global_regs {
+ struct acpi_aspt_header header;
+ u32 reserved;
+ u64 feature_reg_addr;
+ u64 irq_en_reg_addr;
+ u64 irq_st_reg_addr;
+};
+
+/* 1: ASPT SEV Mailbox Registers */
+struct acpi_aspt_sev_mbox_regs {
+ struct acpi_aspt_header header;
+ u8 mbox_irq_id;
+ u8 reserved[3];
+ u64 cmd_resp_reg_addr;
+ u64 cmd_buf_lo_reg_addr;
+ u64 cmd_buf_hi_reg_addr;
+};
+
+/* 2: ASPT ACPI Mailbox Registers */
+struct acpi_aspt_acpi_mbox_regs {
+ struct acpi_aspt_header header;
+ u32 reserved1;
+ u64 cmd_resp_reg_addr;
+ u64 reserved2[2];
+};
+
+/* Larger subtable header (when Length can exceed 255) */
+
+struct acpi_subtbl_hdr_16 {
+ u16 type;
+ u16 length;
+};
+
/*******************************************************************************
*
* ASF - Alert Standard Format table (Signature "ASF!")
@@ -344,7 +399,7 @@ enum acpi_cdat_type {
/* Subtable 0: Device Scoped Memory Affinity Structure (DSMAS) */
-struct acpi_cadt_dsmas {
+struct acpi_cdat_dsmas {
u8 dsmad_handle;
u8 flags;
u16 reserved;
@@ -354,7 +409,9 @@ struct acpi_cadt_dsmas {
/* Flags for subtable above */
-#define ACPI_CEDT_DSMAS_NON_VOLATILE (1 << 2)
+#define ACPI_CDAT_DSMAS_NON_VOLATILE (1 << 2)
+#define ACPI_CDAT_DSMAS_SHAREABLE (1 << 3)
+#define ACPI_CDAT_DSMAS_READ_ONLY (1 << 6)
/* Subtable 1: Device scoped Latency and Bandwidth Information Structure (DSLBIS) */
@@ -417,6 +474,9 @@ struct acpi_cdat_sslbe {
u16 reserved;
};
+#define ACPI_CDAT_SSLBIS_US_PORT 0x0100
+#define ACPI_CDAT_SSLBIS_ANY_PORT 0xffff
+
/*******************************************************************************
*
* CEDT - CXL Early Discovery Table
@@ -500,11 +560,12 @@ struct acpi_cedt_cfmws_target_element {
/* Values for Restrictions field above */
-#define ACPI_CEDT_CFMWS_RESTRICT_TYPE2 (1)
-#define ACPI_CEDT_CFMWS_RESTRICT_TYPE3 (1<<1)
+#define ACPI_CEDT_CFMWS_RESTRICT_DEVMEM (1)
+#define ACPI_CEDT_CFMWS_RESTRICT_HOSTONLYMEM (1<<1)
#define ACPI_CEDT_CFMWS_RESTRICT_VOLATILE (1<<2)
#define ACPI_CEDT_CFMWS_RESTRICT_PMEM (1<<3)
#define ACPI_CEDT_CFMWS_RESTRICT_FIXED (1<<4)
+#define ACPI_CEDT_CFMWS_RESTRICT_BI (1<<5)
/* 2: CXL XOR Interleave Math Structure */
@@ -516,12 +577,14 @@ struct acpi_cedt_cxims {
u64 xormap_list[];
};
+struct acpi_cedt_cxims_target_element {
+ u64 xormap;
+};
+
/* 3: CXL RCEC Downstream Port Association Structure */
struct acpi_cedt_rdpas {
struct acpi_cedt_header header;
- u8 reserved1;
- u16 length;
u16 segment;
u16 bdf;
u8 protocol;
@@ -702,6 +765,7 @@ struct acpi_dbg2_device {
#define ACPI_DBG2_16550_WITH_GAS 0x0012
#define ACPI_DBG2_SDM845_7_372MHZ 0x0013
#define ACPI_DBG2_INTEL_LPSS 0x0014
+#define ACPI_DBG2_RISCV_SBI_CON 0x0015
#define ACPI_DBG2_1394_STANDARD 0x0000
@@ -763,7 +827,8 @@ enum acpi_dmar_type {
ACPI_DMAR_TYPE_HARDWARE_AFFINITY = 3,
ACPI_DMAR_TYPE_NAMESPACE = 4,
ACPI_DMAR_TYPE_SATC = 5,
- ACPI_DMAR_TYPE_RESERVED = 6 /* 6 and greater are reserved */
+ ACPI_DMAR_TYPE_SIDP = 6,
+ ACPI_DMAR_TYPE_RESERVED = 7 /* 7 and greater are reserved */
};
/* DMAR Device Scope structure */
@@ -771,7 +836,8 @@ enum acpi_dmar_type {
struct acpi_dmar_device_scope {
u8 entry_type;
u8 length;
- u16 reserved;
+ u8 flags;
+ u8 reserved;
u8 enumeration_id;
u8 bus;
};
@@ -802,7 +868,7 @@ struct acpi_dmar_pci_path {
struct acpi_dmar_hardware_unit {
struct acpi_dmar_header header;
u8 flags;
- u8 reserved;
+ u8 size; /* Size of the register set */
u16 segment;
u64 address; /* Register Base Address */
};
@@ -853,7 +919,10 @@ struct acpi_dmar_andd {
struct acpi_dmar_header header;
u8 reserved[3];
u8 device_number;
- char device_name[1];
+ union {
+ char __pad;
+ ACPI_FLEX_ARRAY(char, device_name);
+ };
};
/* 5: SOC Integrated Address Translation Cache Reporting Structure */
@@ -864,6 +933,15 @@ struct acpi_dmar_satc {
u8 reserved;
u16 segment;
};
+
+/* 6: so_c Integrated Device Property Reporting Structure */
+
+struct acpi_dmar_sidp {
+ struct acpi_dmar_header header;
+ u16 reserved;
+ u16 segment;
+};
+
/*******************************************************************************
*
* DRTM - Dynamic Root of Trust for Measurement table
@@ -896,7 +974,7 @@ struct acpi_table_drtm {
struct acpi_drtm_vtable_list {
u32 validated_table_count;
- u64 validated_tables[1];
+ u64 validated_tables[];
};
/* 2) Resources List (of Resource Descriptors) */
@@ -911,7 +989,7 @@ struct acpi_drtm_resource {
struct acpi_drtm_resource_list {
u32 resource_count;
- struct acpi_drtm_resource resources[1];
+ struct acpi_drtm_resource resources[];
};
/* 3) Platform-specific Identifiers List */
@@ -934,7 +1012,7 @@ struct acpi_table_ecdt {
struct acpi_generic_address data; /* Address of EC data register */
u32 uid; /* Unique ID - must be same as the EC _UID method */
u8 gpe; /* The GPE for the EC */
- u8 id[1]; /* Full namepath of the EC in the ACPI namespace */
+ u8 id[]; /* Full namepath of the EC in the ACPI namespace */
};
/*******************************************************************************
@@ -965,17 +1043,18 @@ struct acpi_einj_entry {
/* Values for Action field above */
enum acpi_einj_actions {
- ACPI_EINJ_BEGIN_OPERATION = 0,
- ACPI_EINJ_GET_TRIGGER_TABLE = 1,
- ACPI_EINJ_SET_ERROR_TYPE = 2,
- ACPI_EINJ_GET_ERROR_TYPE = 3,
- ACPI_EINJ_END_OPERATION = 4,
- ACPI_EINJ_EXECUTE_OPERATION = 5,
- ACPI_EINJ_CHECK_BUSY_STATUS = 6,
- ACPI_EINJ_GET_COMMAND_STATUS = 7,
- ACPI_EINJ_SET_ERROR_TYPE_WITH_ADDRESS = 8,
- ACPI_EINJ_GET_EXECUTE_TIMINGS = 9,
- ACPI_EINJ_ACTION_RESERVED = 10, /* 10 and greater are reserved */
+ ACPI_EINJ_BEGIN_OPERATION = 0x0,
+ ACPI_EINJ_GET_TRIGGER_TABLE = 0x1,
+ ACPI_EINJ_SET_ERROR_TYPE = 0x2,
+ ACPI_EINJ_GET_ERROR_TYPE = 0x3,
+ ACPI_EINJ_END_OPERATION = 0x4,
+ ACPI_EINJ_EXECUTE_OPERATION = 0x5,
+ ACPI_EINJ_CHECK_BUSY_STATUS = 0x6,
+ ACPI_EINJ_GET_COMMAND_STATUS = 0x7,
+ ACPI_EINJ_SET_ERROR_TYPE_WITH_ADDRESS = 0x8,
+ ACPI_EINJ_GET_EXECUTE_TIMINGS = 0x9,
+ ACPI_EINJV2_GET_ERROR_TYPE = 0x11,
+ ACPI_EINJ_ACTION_RESERVED = 0x12, /* 0x12 and greater are reserved */
ACPI_EINJ_TRIGGER_ERROR = 0xFF /* Except for this value */
};
@@ -1042,6 +1121,12 @@ enum acpi_einj_command_status {
#define ACPI_EINJ_PLATFORM_CORRECTABLE (1<<9)
#define ACPI_EINJ_PLATFORM_UNCORRECTABLE (1<<10)
#define ACPI_EINJ_PLATFORM_FATAL (1<<11)
+#define ACPI_EINJ_CXL_CACHE_CORRECTABLE (1<<12)
+#define ACPI_EINJ_CXL_CACHE_UNCORRECTABLE (1<<13)
+#define ACPI_EINJ_CXL_CACHE_FATAL (1<<14)
+#define ACPI_EINJ_CXL_MEM_CORRECTABLE (1<<15)
+#define ACPI_EINJ_CXL_MEM_UNCORRECTABLE (1<<16)
+#define ACPI_EINJ_CXL_MEM_FATAL (1<<17)
#define ACPI_EINJ_VENDOR_DEFINED (1<<31)
/*******************************************************************************
@@ -1733,7 +1818,7 @@ struct acpi_hmat_cache {
u32 reserved1;
u64 cache_size;
u32 cache_attributes;
- u16 reserved2;
+ u16 address_mode;
u16 number_of_SMBIOShandles;
};
@@ -1745,6 +1830,9 @@ struct acpi_hmat_cache {
#define ACPI_HMAT_WRITE_POLICY (0x0000F000)
#define ACPI_HMAT_CACHE_LINE_SIZE (0xFFFF0000)
+#define ACPI_HMAT_CACHE_MODE_UNKNOWN (0)
+#define ACPI_HMAT_CACHE_MODE_EXTENDED_LINEAR (1)
+
/* Values for cache associativity flag */
#define ACPI_HMAT_CA_NONE (0)
generated by cgit (git 2.34.1) at 2025-12-25 11:28:26 +0000