The patch I submitted earlier to fix disabled LAPIC handling in ACPI
was mismerged for some reason I still don't quite understand. Parts
of it was applied to the wrong function.
This patch fixes it up.
Cc: [email protected]
Signed-off-by: Andi Kleen <[email protected]>
---
arch/i386/kernel/acpi/boot.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletion(-)
Index: linux/arch/i386/kernel/acpi/boot.c
===================================================================
--- linux.orig/arch/i386/kernel/acpi/boot.c
+++ linux/arch/i386/kernel/acpi/boot.c
@@ -215,7 +215,7 @@ static int __init acpi_parse_madt(unsign
{
struct acpi_table_madt *madt = NULL;
- if (!phys_addr || !size || !cpu_has_apic)
+ if (!phys_addr || !size)
return -EINVAL;
madt = (struct acpi_table_madt *)__acpi_map_table(phys_addr, size);
@@ -1151,6 +1151,9 @@ int __init acpi_boot_init(void)
acpi_table_parse(ACPI_BOOT, acpi_parse_sbf);
+ if (!cpu_has_apic)
+ return -ENODEV;
+
/*
* set sci_int and PM timer address
*/
-
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