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1) Set I/O APIC ID according to BKDG recommendation 

2) Correct I/O APIC ID reported by mptable

Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Marc Jones <marcj303@gmail.com>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6572 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Scott Duplichan 2011-05-15 21:07:43 +00:00 committed by Marc Jones
parent 6d6a456c9a
commit 6f7375c24c
3 changed files with 3 additions and 3 deletions
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2
src/mainboard/amd/persimmon/acpi_tables.c
View File

@ -64,7 +64,7 @@ unsigned long acpi_fill_madt(unsigned long current)
current = acpi_create_madt_lapics(current);
/* Write SB800 IOAPIC, only one */
current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, 2,
current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, CONFIG_MAX_CPUS,
IO_APIC_ADDR, 0);
current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)

2
src/mainboard/amd/persimmon/get_bus_conf.c
View File

@ -138,7 +138,7 @@ void get_bus_conf(void)
/* I/O APICs: APIC ID Version State Address */
bus_isa = 10;
apicid_base = CONFIG_MAX_PHYSICAL_CPUS;
apicid_base = CONFIG_MAX_CPUS;
//#if CONFIG_LOGICAL_CPUS==1
// apicid_base = get_apicid_base(1);
//#endif

2
src/mainboard/amd/persimmon/mptable.c
View File

@ -69,7 +69,7 @@ static void *smp_write_config_table(void *v)
dword |= (pm_ioread(0x35) & 0xFF) << 8;
dword |= (pm_ioread(0x36) & 0xFF) << 16;
dword |= (pm_ioread(0x37) & 0xFF) << 24;
smp_write_ioapic(mc, apicid_sb800, 0x11, dword);
smp_write_ioapic(mc, apicid_sb800, 0x21, dword);
for (byte = 0x0; byte < sizeof(intr_data); byte ++) {
outb(byte | 0x80, 0xC00);