linux/arch/x86/kernel/acpi
Andreas Herrmann 35af28219e x86: call dmi-quirks for HP Laptops after early-quirks are executed
Impact: make warning message disappear - functionality unchanged

Problems with bogus IRQ0 override of those laptops should be fixed
with commits

x86: SB600: skip IRQ0 override if it is not routed to INT2 of IOAPIC
x86: SB450: skip IRQ0 override if it is not routed to INT2 of IOAPIC

that introduce early-quirks based on chipset configuration.

For further information, see
http://bugzilla.kernel.org/show_bug.cgi?id=11516

Instead of removing the related dmi-quirks completely we'd like to
keep them for (at least) one kernel version -- to double-check whether
the early-quirks really took effect. But the dmi-quirks need to be
called after early-quirks are executed. With this patch calling
sequence for dmi-quriks is changed as follows:

 acpi_boot_table_init()   (dmi-quirks)
 ...
 early_quirks()           (detect bogus IRQ0 override)
 ...
 acpi_boot_init()         (late dmi-quirks and setup IO APIC)

Note: Plan is to remove the "late dmi-quirks" with next kernel version.

Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-10-22 14:15:31 +02:00
..
realmode x86 ACPI: normalize segment descriptor register on resume 2008-07-05 08:25:40 +02:00
boot.c x86: call dmi-quirks for HP Laptops after early-quirks are executed 2008-10-22 14:15:31 +02:00
cstate.c cpumask: change cpumask_of_cpu_ptr to use new cpumask_of_cpu 2008-07-26 16:40:33 +02:00
Makefile kbuild, suspend, x86: fix rebuild of wakeup.bin 2008-05-04 20:04:45 +02:00
processor.c ACPI: Disable the C2C3_FFH access mode HW has no MWAIT support 2008-07-16 23:27:04 +02:00
sleep.c x86 ACPI: fix breakage of resume on 64-bit UP systems with SMP kernel 2008-10-17 14:19:49 +02:00
sleep.h x86: move suspend wakeup code to C 2008-04-17 17:41:37 +02:00
wakeup_32.S x86: move suspend wakeup code to C 2008-04-17 17:41:37 +02:00
wakeup_64.S x86: move suspend wakeup code to C 2008-04-17 17:41:37 +02:00
wakeup_rm.S x86: move suspend wakeup code to C 2008-04-17 17:41:37 +02:00