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Andreas Herrmann 26adcfbf00 x86: SB600: skip ACPI IRQ0 override if it is not routed to INT2 of IOAPIC 
On some more HP laptops BIOS reports an IRQ0 override
but the SB600 chipset is configured such that timer
interrupts go to INT0 of IOAPIC.

Check IRQ0 routing and if it is routed to INT0 of IOAPIC skip the
timer override.

http://bugzilla.kernel.org/show_bug.cgi?id=11715
http://bugzilla.kernel.org/show_bug.cgi?id=11516

Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2008-10-16 15:48:15 -04:00
..
boot Merge branches 'x86/xen', 'x86/build', 'x86/microcode', 'x86/mm-debug-v2', 'x86/memory-corruption-check', 'x86/early-printk', 'x86/xsave', 'x86/ptrace-v2', 'x86/quirks', 'x86/setup', 'x86/spinlocks' and 'x86/signal' into x86/core-v2 2008-10-12 15:50:02 +02:00
configs x86: merge winchip-2 and winchip-2a cpu choices 2008-10-13 10:22:48 +02:00
crypto crypto: crc32c - Use Intel CRC32 instruction 2008-08-29 15:49:50 +10:00
ia32 x86-64: slightly stream-line 32-bit syscall entry code 2008-10-13 10:19:54 +02:00
kernel x86: SB600: skip ACPI IRQ0 override if it is not routed to INT2 of IOAPIC 2008-10-16 15:48:15 -04:00
kvm Merge branch 'x86/unify-cpu-detect' into x86-v28-for-linus-phase4-D 2008-10-11 20:23:20 +02:00
lguest Merge branch 'linus' into x86/x2apic 2008-08-11 11:19:20 +02:00
lib Merge branch 'x86/unify-cpu-detect' into x86-v28-for-linus-phase4-D 2008-10-11 20:23:20 +02:00
mach-default Merge branches 'x86/prototypes', 'x86/x2apic' and 'x86/debug' into x86/core 2008-08-14 14:58:22 +02:00
mach-generic x86: check dsdt before find oem table for es7000, v2 2008-10-13 10:21:07 +02:00
mach-rdc321x removed unused #include <linux/version.h>'s 2008-08-23 12:14:12 -07:00
mach-voyager kernel/cpu.c: create a CPU_STARTING cpu_chain notifier 2008-09-08 19:25:24 +02:00
math-emu
mm x86: change early_ioremap to use slots instead of nesting 2008-10-13 10:34:23 +02:00
oprofile Merge branch 'linus' into oprofile-v2 2008-10-13 11:05:51 +02:00
pci Merge branches 'oprofile-v2' and 'timers/hpet' into x86/core-v4 2008-10-13 14:18:42 +02:00
power Merge branch 'x86/unify-cpu-detect' into x86-v28-for-linus-phase4-D 2008-10-11 20:23:20 +02:00
vdso
video
xen Merge branch 'linus' into x86/xen 2008-10-12 12:37:32 +02:00
Kconfig Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2008-10-13 17:13:56 +01:00
Kconfig.cpu x86: adjust dependencies for CONFIG_X86_CMOV 2008-10-13 10:33:50 +02:00
Kconfig.debug x86: usb debug port early console, fix 2008-07-26 17:32:30 +02:00
Makefile x86, RDC321x: add to mach-default 2008-07-26 13:51:46 +02:00
Makefile_32.cpu x86: merge winchip-2 and winchip-2a cpu choices 2008-10-13 10:22:48 +02:00