[Xen-devel] [PATCH v4 1/8] ACPI 5.0: Add new/changed tables to headers

[Shannon Zhao <zhaoshenglong@xxxxxxxxxx>]

From: Bob Moore <robert.moore@xxxxxxxxx>

Adds new file, actbl3.h

Signed-off-by: Bob Moore <robert.moore@xxxxxxxxx>
Signed-off-by: Lin Ming <ming.m.lin@xxxxxxxxx>
Signed-off-by: Len Brown <len.brown@xxxxxxxxx>
[Linux commit c5bd6537329e66a8b36234f19a36d94b72d07394]
[only port changes of Generic Interrupt and Generic Distributor, other
changes already exist]
Signed-off-by: Shannon Zhao <shannon.zhao@xxxxxxxxxx>
---
 xen/include/acpi/actbl1.h | 31 +++++++++++++++++++++++++++++--
 1 file changed, 29 insertions(+), 2 deletions(-)

diff --git a/xen/include/acpi/actbl1.h b/xen/include/acpi/actbl1.h
index 9311e3a..ca13bc1 100644
--- a/xen/include/acpi/actbl1.h
+++ b/xen/include/acpi/actbl1.h
@@ -639,7 +639,9 @@ enum acpi_madt_type {
        ACPI_MADT_TYPE_INTERRUPT_SOURCE = 8,
        ACPI_MADT_TYPE_LOCAL_X2APIC = 9,
        ACPI_MADT_TYPE_LOCAL_X2APIC_NMI = 10,
-       ACPI_MADT_TYPE_RESERVED = 11    /* 11 and greater are reserved */
+       ACPI_MADT_TYPE_GENERIC_INTERRUPT = 11,
+       ACPI_MADT_TYPE_GENERIC_DISTRIBUTOR = 12,
+       ACPI_MADT_TYPE_RESERVED = 13    /* 13 and greater are reserved */
 };
 
 /*
@@ -760,11 +762,36 @@ struct acpi_madt_local_x2apic_nmi {
        u8 reserved[3];
 };
 
+/* 11: Generic Interrupt (ACPI 5.0) */
+
+struct acpi_madt_generic_interrupt {
+       struct acpi_subtable_header header;
+       u16 reserved;           /* Reserved - must be zero */
+       u32 gic_id;
+       u32 uid;
+       u32 flags;
+       u32 parking_version;
+       u32 performance_interrupt;
+       u64 parked_address;
+       u64 base_address;
+};
+
+/* 12: Generic Distributor (ACPI 5.0) */
+
+struct acpi_madt_generic_distributor {
+       struct acpi_subtable_header header;
+       u16 reserved;           /* Reserved - must be zero */
+       u32 gic_id;
+       u64 base_address;
+       u32 global_irq_base;
+       u32 reserved2;          /* Reserved - must be zero */
+};
+
 /*
  * Common flags fields for MADT subtables
  */
 
-/* MADT Local APIC flags (lapic_flags) */
+/* MADT Local APIC flags (lapic_flags) and GIC flags */
 
 #define ACPI_MADT_ENABLED           (1)        /* 00: Processor is usable if 
set */
 
-- 
2.0.4



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