static int __init
acpi_parse_plat_int_src (
acpi_table_entry_header *header, const unsigned long end)
{
struct acpi_table_plat_int_src *plintsrc;
int vector;
plintsrc = (struct acpi_table_plat_int_src *) header;
if (BAD_MADT_ENTRY(plintsrc, end))
return -EINVAL;
/*
* Get vector assignment for this interrupt, set attributes,
* and program the IOSAPIC routing table.
*/
vector = iosapic_register_platform_intr(plintsrc->type,
plintsrc->global_irq,
plintsrc->iosapic_vector,
plintsrc->eid,
plintsrc->id,
(plintsrc->flags.polarity == 1) ? IOSAPIC_POL_HIGH : IOSAPIC_POL_LOW,
(plintsrc->flags.trigger == 1) ? IOSAPIC_EDGE : IOSAPIC_LEVEL);
platform_intr_list[plintsrc->type] = vector;
return 0;
}
static int __init
acpi_parse_plat_int_src(struct acpi_subtable_header * header,
const unsigned long end)
{
struct acpi_madt_interrupt_source *plintsrc;
int vector;
plintsrc = (struct acpi_madt_interrupt_source *)header;
if (BAD_MADT_ENTRY(plintsrc, end))
return -EINVAL;
vector = iosapic_register_platform_intr(plintsrc->type,
plintsrc->global_irq,
plintsrc->io_sapic_vector,
plintsrc->eid,
plintsrc->id,
((plintsrc->inti_flags & ACPI_MADT_POLARITY_MASK) ==
ACPI_MADT_POLARITY_ACTIVE_HIGH) ?
IOSAPIC_POL_HIGH : IOSAPIC_POL_LOW,
((plintsrc->inti_flags & ACPI_MADT_TRIGGER_MASK) ==
ACPI_MADT_TRIGGER_EDGE) ?
IOSAPIC_EDGE : IOSAPIC_LEVEL);
platform_intr_list[plintsrc->type] = vector;
if (acpi_madt_rev > 1) {
acpi_cpei_override = plintsrc->flags & ACPI_MADT_CPEI_OVERRIDE;
}
acpi_cpei_phys_cpuid = ((plintsrc->id << 8) | (plintsrc->eid)) & 0xffff;
return 0;
}
static int __init
acpi_parse_plat_int_src(struct acpi_subtable_header * header,
const unsigned long end)
{
struct acpi_madt_interrupt_source *plintsrc;
int vector;
plintsrc = (struct acpi_madt_interrupt_source *)header;
if (BAD_MADT_ENTRY(plintsrc, end))
return -EINVAL;
/*
* Get vector assignment for this interrupt, set attributes,
* and program the IOSAPIC routing table.
*/
vector = iosapic_register_platform_intr(plintsrc->type,
plintsrc->global_irq,
plintsrc->io_sapic_vector,
plintsrc->eid,
plintsrc->id,
((plintsrc->inti_flags & ACPI_MADT_POLARITY_MASK) ==
ACPI_MADT_POLARITY_ACTIVE_HIGH) ?
IOSAPIC_POL_HIGH : IOSAPIC_POL_LOW,
((plintsrc->inti_flags & ACPI_MADT_TRIGGER_MASK) ==
ACPI_MADT_TRIGGER_EDGE) ?
IOSAPIC_EDGE : IOSAPIC_LEVEL);
platform_intr_list[plintsrc->type] = vector;
if (acpi_madt_rev > 1) {
acpi_cpei_override = plintsrc->flags & ACPI_MADT_CPEI_OVERRIDE;
}
/*
* Save the physical id, so we can check when its being removed
*/
acpi_cpei_phys_cpuid = ((plintsrc->id << 8) | (plintsrc->eid)) & 0xffff;
return 0;
}
static int __init
acpi_parse_plat_int_src(acpi_table_entry_header * header,
const unsigned long end)
{
struct acpi_table_plat_int_src *plintsrc;
int vector;
plintsrc = (struct acpi_table_plat_int_src *)header;
if (BAD_MADT_ENTRY(plintsrc, end))
return -EINVAL;
/*
* Get vector assignment for this interrupt, set attributes,
* and program the IOSAPIC routing table.
*/
vector = iosapic_register_platform_intr(plintsrc->type,
plintsrc->global_irq,
plintsrc->iosapic_vector,
plintsrc->eid,
plintsrc->id,
(plintsrc->flags.polarity ==
1) ? IOSAPIC_POL_HIGH :
IOSAPIC_POL_LOW,
(plintsrc->flags.trigger ==
1) ? IOSAPIC_EDGE :
IOSAPIC_LEVEL);
platform_intr_list[plintsrc->type] = vector;
if (acpi_madt_rev > 1) {
acpi_cpei_override = plintsrc->plint_flags.cpei_override_flag;
}
/*
* Save the physical id, so we can check when its being removed
*/
acpi_cpei_phys_cpuid = ((plintsrc->id << 8) | (plintsrc->eid)) & 0xffff;
return 0;
}
