diff options
Diffstat (limited to 'src/acpi/acpi.c')
| -rw-r--r-- | src/acpi/acpi.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/acpi/acpi.c b/src/acpi/acpi.c index 899d0f8813..04a59b1767 100644 --- a/src/acpi/acpi.c +++ b/src/acpi/acpi.c @@ -898,6 +898,14 @@ unsigned long acpi_create_dmar_ds_ioapic(unsigned long current, SCOPE_IOAPIC, enumeration_id, bus, dev, fn); } +unsigned long acpi_create_dmar_ds_ioapic_from_hw(unsigned long current, + u32 addr, u8 bus, u8 dev, u8 fn) +{ + u8 enumeration_id = get_ioapic_id((void *)(uintptr_t)addr); + return acpi_create_dmar_ds(current, + SCOPE_IOAPIC, enumeration_id, bus, dev, fn); +} + unsigned long acpi_create_dmar_ds_msi_hpet(unsigned long current, u8 enumeration_id, u8 bus, u8 dev, u8 fn) { |