diff options
Diffstat (limited to 'src/arch/x86/include')
| -rw-r--r-- | src/arch/x86/include/arch/acpi.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/arch/x86/include/arch/acpi.h b/src/arch/x86/include/arch/acpi.h index dfbffb3ab7..b27dfff1d5 100644 --- a/src/arch/x86/include/arch/acpi.h +++ b/src/arch/x86/include/arch/acpi.h @@ -5,6 +5,7 @@ * Copyright (C) 2004 Nick Barker * Copyright (C) 2008-2009 coresystems GmbH * Copyright (C) 2015 Timothy Pearson <tpearson@raptorengineeringinc.com>, Raptor Engineering + * Copyright (C) 2016 Siemens AG * (Written by Stefan Reinauer <stepan@coresystems.de>) * * This program is free software; you can redistribute it and/or modify @@ -285,6 +286,14 @@ typedef struct dmar_entry { u64 bar; } __attribute__ ((packed)) dmar_entry_t; +typedef struct dmar_atsr_entry { + u16 type; + u16 length; + u8 flags; + u8 reserved; + u16 segment; +} __attribute__ ((packed)) dmar_atsr_entry_t; + /* DMAR (DMA Remapping Reporting Structure) */ typedef struct acpi_dmar { struct acpi_table_header header; @@ -607,7 +616,10 @@ void acpi_create_dmar(acpi_dmar_t *dmar, enum dmar_flags flags, unsigned long (*acpi_fill_dmar) (unsigned long)); unsigned long acpi_create_dmar_drhd(unsigned long current, u8 flags, u16 segment, u32 bar); +unsigned long acpi_create_dmar_atsr(unsigned long current, u8 flags, + u16 segment); void acpi_dmar_drhd_fixup(unsigned long base, unsigned long current); +void acpi_dmar_atsr_fixup(unsigned long base, unsigned long current); unsigned long acpi_create_dmar_drhd_ds_pci(unsigned long current, u8 bus, u8 dev, u8 fn); unsigned long acpi_create_dmar_drhd_ds_ioapic(unsigned long current, |