diff options
author | Andreas Herrmann <andreas.herrmann3@amd.com> | 2008-10-22 13:08:31 +0200 |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2008-10-22 14:15:31 +0200 |
commit | 35af28219e684a36cc8b1ff456c370ce22be157d (patch) | |
tree | 81c35b7f16ea5846efca656887eca3a3e60fc059 /arch/blackfin/mm | |
parent | cf52ebedba77ee494b495dedd3a1f55944611275 (diff) | |
download | blackbird-op-linux-35af28219e684a36cc8b1ff456c370ce22be157d.tar.gz blackbird-op-linux-35af28219e684a36cc8b1ff456c370ce22be157d.zip |
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>
Diffstat (limited to 'arch/blackfin/mm')
0 files changed, 0 insertions, 0 deletions