diff options
| author | Alexey Starikovskiy <astarikovskiy@suse.de> | 2008-05-14 19:03:17 +0400 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-25 10:55:13 +0200 |
| commit | 2fddb6e28e903a3ab1704cc5aac01be5a59dc05b (patch) | |
| tree | 4b24d694fe60ac0be3978b9fb238fe0150328af7 /arch/x86/kernel/acpi/boot.c | |
| parent | ec2cd0a22e2715f776a934e01c4f8ea098324fe1 (diff) | |
x86: make config_irqsrc not MPspec specific
Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/acpi/boot.c')
| -rw-r--r-- | arch/x86/kernel/acpi/boot.c | 43 |
1 files changed, 21 insertions, 22 deletions
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index a26dd91faf0..276ec058f68 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -969,14 +969,14 @@ void __init mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, u32 gsi) if ((bus_irq == 0) && (trigger == 3)) trigger = 1; - mp_irqs[mp_irq_entries].mpc_type = MP_INTSRC; - mp_irqs[mp_irq_entries].mpc_irqtype = mp_INT; - mp_irqs[mp_irq_entries].mpc_irqflag = (trigger << 2) | polarity; - mp_irqs[mp_irq_entries].mpc_srcbus = MP_ISA_BUS; - mp_irqs[mp_irq_entries].mpc_srcbusirq = bus_irq; /* IRQ */ - mp_irqs[mp_irq_entries].mpc_dstapic = + mp_irqs[mp_irq_entries].mp_type = MP_INTSRC; + mp_irqs[mp_irq_entries].mp_irqtype = mp_INT; + mp_irqs[mp_irq_entries].mp_irqflag = (trigger << 2) | polarity; + mp_irqs[mp_irq_entries].mp_srcbus = MP_ISA_BUS; + mp_irqs[mp_irq_entries].mp_srcbusirq = bus_irq; /* IRQ */ + mp_irqs[mp_irq_entries].mp_dstapic = mp_ioapics[ioapic].mp_apicid; /* APIC ID */ - mp_irqs[mp_irq_entries].mpc_dstirq = pin; /* INTIN# */ + mp_irqs[mp_irq_entries].mp_dstirq = pin; /* INTIN# */ if (++mp_irq_entries == MAX_IRQ_SOURCES) panic("Max # of irq sources exceeded!!\n"); @@ -1012,12 +1012,11 @@ void __init mp_config_acpi_legacy_irqs(void) if (ioapic < 0) return; - mp_irqs[mp_irq_entries].mpc_type = MP_INTSRC; - mp_irqs[mp_irq_entries].mpc_irqflag = 0; /* Conforming */ - mp_irqs[mp_irq_entries].mpc_srcbus = MP_ISA_BUS; -#ifdef CONFIG_X86_IO_APIC - mp_irqs[mp_irq_entries].mpc_dstapic = mp_ioapics[ioapic].mp_apicid; -#endif + mp_irqs[mp_irq_entries].mp_type = MP_INTSRC; + mp_irqs[mp_irq_entries].mp_irqflag = 0; /* Conforming */ + mp_irqs[mp_irq_entries].mp_srcbus = MP_ISA_BUS; + mp_irqs[mp_irq_entries].mp_dstapic = mp_ioapics[ioapic].mp_apicid; + /* * Use the default configuration for the IRQs 0-15. Unless * overridden by (MADT) interrupt source override entries. @@ -1026,17 +1025,17 @@ void __init mp_config_acpi_legacy_irqs(void) int idx; for (idx = 0; idx < mp_irq_entries; idx++) { - struct mpc_config_intsrc *irq = mp_irqs + idx; + struct mp_config_intsrc *irq = mp_irqs + idx; /* Do we already have a mapping for this ISA IRQ? */ - if (irq->mpc_srcbus == MP_ISA_BUS - && irq->mpc_srcbusirq == i) + if (irq->mp_srcbus == MP_ISA_BUS + && irq->mp_srcbusirq == i) break; /* Do we already have a mapping for this IOAPIC pin */ - if ((irq->mpc_dstapic == - mp_irqs[mp_irq_entries].mpc_dstapic) && - (irq->mpc_dstirq == i)) + if ((irq->mp_dstapic == + mp_irqs[mp_irq_entries].mp_dstapic) && + (irq->mp_dstirq == i)) break; } @@ -1045,9 +1044,9 @@ void __init mp_config_acpi_legacy_irqs(void) continue; /* IRQ already used */ } - mp_irqs[mp_irq_entries].mpc_irqtype = mp_INT; - mp_irqs[mp_irq_entries].mpc_srcbusirq = i; /* Identity mapped */ - mp_irqs[mp_irq_entries].mpc_dstirq = i; + mp_irqs[mp_irq_entries].mp_irqtype = mp_INT; + mp_irqs[mp_irq_entries].mp_srcbusirq = i; /* Identity mapped */ + mp_irqs[mp_irq_entries].mp_dstirq = i; if (++mp_irq_entries == MAX_IRQ_SOURCES) panic("Max # of irq sources exceeded!!\n"); |