From 6778948f9de86c3cfaf36725a7c87dcff9ba247f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 08:20:59 +0000
Subject: [PATCH] kernel_5.10 no rt
---
kernel/include/acpi/actbl2.h | 31 ++++++++++++++++++++++++-------
1 files changed, 24 insertions(+), 7 deletions(-)
diff --git a/kernel/include/acpi/actbl2.h b/kernel/include/acpi/actbl2.h
index 1d4ef06..ec66779 100644
--- a/kernel/include/acpi/actbl2.h
+++ b/kernel/include/acpi/actbl2.h
@@ -3,7 +3,7 @@
*
* Name: actbl2.h - ACPI Table Definitions (tables not in ACPI spec)
*
- * Copyright (C) 2000 - 2018, Intel Corp.
+ * Copyright (C) 2000 - 2020, Intel Corp.
*
*****************************************************************************/
@@ -43,6 +43,7 @@
#define ACPI_SIG_SBST "SBST" /* Smart Battery Specification Table */
#define ACPI_SIG_SDEI "SDEI" /* Software Delegated Exception Interface Table */
#define ACPI_SIG_SDEV "SDEV" /* Secure Devices table */
+#define ACPI_SIG_NHLT "NHLT" /* Non-HDAudio Link Table */
/*
* All tables must be byte-packed to match the ACPI specification, since
@@ -143,7 +144,7 @@
*/
struct acpi_iort_its_group {
u32 its_count;
- u32 identifiers[1]; /* GIC ITS identifier arrary */
+ u32 identifiers[1]; /* GIC ITS identifier array */
};
struct acpi_iort_named_component {
@@ -274,7 +275,8 @@
/* Values for subtable Type above */
enum acpi_ivrs_type {
- ACPI_IVRS_TYPE_HARDWARE = 0x10,
+ ACPI_IVRS_TYPE_HARDWARE1 = 0x10,
+ ACPI_IVRS_TYPE_HARDWARE2 = 0x11,
ACPI_IVRS_TYPE_MEMORY1 = 0x20,
ACPI_IVRS_TYPE_MEMORY2 = 0x21,
ACPI_IVRS_TYPE_MEMORY3 = 0x22
@@ -301,13 +303,26 @@
/* 0x10: I/O Virtualization Hardware Definition Block (IVHD) */
-struct acpi_ivrs_hardware {
+struct acpi_ivrs_hardware_10 {
struct acpi_ivrs_header header;
u16 capability_offset; /* Offset for IOMMU control fields */
u64 base_address; /* IOMMU control registers */
u16 pci_segment_group;
u16 info; /* MSI number and unit ID */
- u32 reserved;
+ u32 feature_reporting;
+};
+
+/* 0x11: I/O Virtualization Hardware Definition Block (IVHD) */
+
+struct acpi_ivrs_hardware_11 {
+ struct acpi_ivrs_header header;
+ u16 capability_offset; /* Offset for IOMMU control fields */
+ u64 base_address; /* IOMMU control registers */
+ u16 pci_segment_group;
+ u16 info; /* MSI number and unit ID */
+ u32 attributes;
+ u64 efr_register_image;
+ u64 reserved;
};
/* Masks for Info field above */
@@ -623,7 +638,7 @@
u8 reserved[3]; /* reserved - must be zero */
};
-/* 11: Generic Interrupt (ACPI 5.0 + ACPI 6.0 changes) */
+/* 11: Generic interrupt - GICC (ACPI 5.0 + ACPI 6.0 + ACPI 6.3 changes) */
struct acpi_madt_generic_interrupt {
struct acpi_subtable_header header;
@@ -641,7 +656,8 @@
u64 gicr_base_address;
u64 arm_mpidr;
u8 efficiency_class;
- u8 reserved2[3];
+ u8 reserved2[1];
+ u16 spe_interrupt; /* ACPI 6.3 */
};
/* Masks for Flags field above */
@@ -1361,6 +1377,7 @@
#define ACPI_PDTT_RUNTIME_TRIGGER (1)
#define ACPI_PDTT_WAIT_COMPLETION (1<<1)
+#define ACPI_PDTT_TRIGGER_ORDER (1<<2)
/*******************************************************************************
*
--
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