We need to call smp_write_lintsrc() instead of smp_write_intsrc() for
local ints. This is wrong in most coreboot mptables, probably all
generated by util/mptable/mptable.c.
After fixing this now XP can boot in MPS mode on my M2V.
Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5992 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
diff --git a/src/mainboard/ibase/mb899/mptable.c b/src/mainboard/ibase/mb899/mptable.c
index 0568761..0d05638 100644
--- a/src/mainboard/ibase/mb899/mptable.c
+++ b/src/mainboard/ibase/mb899/mptable.c
@@ -130,8 +130,8 @@
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x2, 0x0, ioapic_id, 0x10);
/* Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# */
- smp_write_intsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, isa_bus, 0x0, MP_APIC_ALL, 0x0);
- smp_write_intsrc(mc, mp_NMI, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, isa_bus, 0x0, MP_APIC_ALL, 0x1);
+ smp_write_lintsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, isa_bus, 0x0, MP_APIC_ALL, 0x0);
+ smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, isa_bus, 0x0, MP_APIC_ALL, 0x1);
/* Compute the checksums */
mc->mpe_checksum = smp_compute_checksum(smp_next_mpc_entry(mc), mc->mpe_length);