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authorTobias Diedrich <ranma+coreboot@tdiedrich.de>2010-10-26 22:40:16 +0000
committerUwe Hermann <uwe@hermann-uwe.de>2010-10-26 22:40:16 +0000
commitb907d321a5d0957f5cbb03d8f9c8d0ff0c23523b (patch)
treeed994a792d00c4e97d85a2137a9f16f82c600a83 /src/mainboard/via
parent4a8d9938b24e54321b9b68e56af5ea4437cf65d5 (diff)
downloadcoreboot-b907d321a5d0957f5cbb03d8f9c8d0ff0c23523b.tar.xz
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
Diffstat (limited to 'src/mainboard/via')
-rw-r--r--src/mainboard/via/epia-n/mptable.c4
-rw-r--r--src/mainboard/via/vt8454c/mptable.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/src/mainboard/via/epia-n/mptable.c b/src/mainboard/via/epia-n/mptable.c
index 1bcdcb211f..9ffa2b1765 100644
--- a/src/mainboard/via/epia-n/mptable.c
+++ b/src/mainboard/via/epia-n/mptable.c
@@ -66,8 +66,8 @@ static void *smp_write_config_table(void *v)
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x48, 0x2, 0x17);
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0x0, 0x3d, 0x2, 0x14);
/*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, 0x0, 0x0, MP_APIC_ALL, 0x0);
- smp_write_intsrc(mc, mp_NMI, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, 0x0, 0x0, MP_APIC_ALL, 0x1);
+ smp_write_lintsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, 0x0, 0x0, MP_APIC_ALL, 0x0);
+ smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_DEFAULT|MP_IRQ_POLARITY_DEFAULT, 0x0, 0x0, MP_APIC_ALL, 0x1);
/* There is no extension information... */
/* Compute the checksums */
diff --git a/src/mainboard/via/vt8454c/mptable.c b/src/mainboard/via/vt8454c/mptable.c
index 5f911c0334..d77baea5ba 100644
--- a/src/mainboard/via/vt8454c/mptable.c
+++ b/src/mainboard/via/vt8454c/mptable.c
@@ -55,8 +55,8 @@ static void *smp_write_config_table(void *v)
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW, 0x2, 0x10, 0x2, 0x11);
/*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, 0x0, 0x0, MP_APIC_ALL, 0x0);
- smp_write_intsrc(mc, mp_NMI, MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x0, 0x0, MP_APIC_ALL, 0x1);
+ smp_write_lintsrc(mc, mp_ExtINT, MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x0, 0x0, MP_APIC_ALL, 0x0);
+ smp_write_lintsrc(mc, mp_NMI, MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x0, 0x0, MP_APIC_ALL, 0x1);
/* Compute the checksums */
mc->mpe_checksum = smp_compute_checksum(smp_next_mpc_entry(mc), mc->mpe_length);