diff options
Diffstat (limited to 'src/acpi/acpi_apic.c')
| -rw-r--r-- | src/acpi/acpi_apic.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/acpi/acpi_apic.c b/src/acpi/acpi_apic.c index b47586dedc..fe0459b559 100644 --- a/src/acpi/acpi_apic.c +++ b/src/acpi/acpi_apic.c @@ -127,6 +127,8 @@ static int acpi_create_madt_sci_override(acpi_madt_irqoverride_t *irqoverride) ioapic_get_sci_pin(&gsi, &irq, &flags); + /* In systems without 8259, the SCI_INT field in the FADT contains the SCI GSI number + instead of the 8259 IRQ number */ if (!CONFIG(ACPI_HAVE_PCAT_8259)) irq = gsi; |