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e0c1e9bf81
linux/arch/i386/kernel
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Kimball Murray e0c1e9bf81 [PATCH] x86_64: avoid IRQ0 ioapic pin collision 
The patch addresses a problem with ACPI SCI interrupt entry, which gets
re-used, and the IRQ is assigned to another unrelated device.  The patch
corrects the code such that SCI IRQ is skipped and duplicate entry is
avoided.  Second issue came up with VIA chipset, the problem was caused by
original patch assigning IRQs starting 16 and up.  The VIA chipset uses
4-bit IRQ register for internal interrupt routing, and therefore cannot
handle IRQ numbers assigned to its devices.  The patch corrects this
problem by allowing PCI IRQs below 16.

Cc: len.brown@intel.com

Signed-off by: Natalie Protasevich <Natalie.Protasevich@unisys.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-05-08 09:34:56 -07:00
..
acpi [PATCH] Remove wrong cpu_has_apic checks that came from mismerging 2006-05-03 20:05:31 -07:00
cpu [PATCH] Remove __devinit and __cpuinit from notifier_call definitions 2006-04-26 08:30:03 -07:00
timers [PATCH] timer TSC check suspend notifier change 2006-05-01 18:17:47 -07:00
.gitignore [PATCH] x86: gitignore some autogenerated files for i386 2006-02-14 16:09:35 -08:00
alternative.c [PATCH] x86: SMP alternatives 2006-03-23 07:38:04 -08:00
apic.c [PATCH] i386: Remove apic= warning 2006-05-01 18:17:43 -07:00
apm.c [PATCH] apm: fix Armada laptops again 2006-04-19 09:13:52 -07:00
asm-offsets.c
bootflag.c
cpuid.c [PATCH] x86 cpuid and msr notifier callback section mismatches 2006-04-19 09:13:50 -07:00
crash_dump.c [PATCH] kdump: read previous kernel's memory 2006-01-10 08:01:28 -08:00
crash.c kexec: grammar fix for crash_save_this_cpu() 2006-04-01 01:39:17 +02:00
doublefault.c
early_printk.c
efi_stub.S
efi.c [PATCH] fix array overrun in efi.c 2006-03-26 08:56:57 -08:00
entry.S [PATCH] i386: fix singlestep through an int80 syscall 2006-03-23 07:38:05 -08:00
head.S [PATCH] i386: cleanup after cpu_gdt_descr conversion to per-cpu data 2006-03-23 07:38:06 -08:00
i386_ksyms.c [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00
i387.c
i8237.c
i8259.c
init_task.c [PATCH] Change maxaligned_in_smp alignemnt macros to internodealigned_in_smp macros 2006-01-08 20:13:38 -08:00
io_apic.c [PATCH] x86_64: avoid IRQ0 ioapic pin collision 2006-05-08 09:34:56 -07:00
ioport.c [PATCH] capable/capability.h (arch/) 2006-01-11 18:42:14 -08:00
irq.c [PATCH] Change maxaligned_in_smp alignemnt macros to internodealigned_in_smp macros 2006-01-08 20:13:38 -08:00
kprobes.c [PATCH] kprobe: fix resume execution on i386 2006-04-28 08:33:47 -07:00
ldt.c
machine_kexec.c [PATCH] fix kexec asm 2006-03-08 14:15:04 -08:00
Makefile [PATCH] DMI: move dmi_scan.c from arch/i386 to drivers/firmware/ 2006-04-14 11:41:25 -07:00
mca.c
microcode.c [PATCH] arch/i386/kernel/microcode.c: remove the obsolete microcode_ioctl 2006-03-28 09:16:06 -08:00
module.c [PATCH] x86: SMP alternatives 2006-03-23 07:38:04 -08:00
mpparse.c [PATCH] x86_64: avoid IRQ0 ioapic pin collision 2006-05-08 09:34:56 -07:00
msr.c [PATCH] x86 cpuid and msr notifier callback section mismatches 2006-04-19 09:13:50 -07:00
nmi.c [PATCH] fix signed vs unsigned in nmi watchdog 2006-03-28 09:16:08 -08:00
numaq.c
pci-dma.c
process.c [PATCH] unexport get_wchan 2006-03-31 12:19:01 -08:00
ptrace.c [PATCH] drop task argument of audit_syscall_{entry,exit} 2006-05-01 06:06:18 -04:00
quirks.c [PATCH] EDAC: core EDAC support code 2006-01-18 19:20:31 -08:00
reboot_fixups.c [PATCH] i386: Remove printk about reboot fixups at reboot 2006-04-09 11:53:53 -07:00
reboot.c [PATCH] i386/x86-64: Don't IPI to offline cpus on shutdown 2006-01-11 19:04:50 -08:00
relocate_kernel.S
scx200.c [PATCH] arch: Replace pci_module_init() with pci_register_driver() 2006-01-09 12:13:21 -08:00
semaphore.c [PATCH] x86: SMP alternatives 2006-03-23 07:38:04 -08:00
setup.c [PATCH] i386: Fix overflow in e820_all_mapped 2006-05-01 18:17:43 -07:00
sigframe.h
signal.c [PATCH] swsusp: finally solve mysqld problem 2006-03-23 07:38:08 -08:00
smp.c [PATCH] on_each_cpu(): disable local interrupts 2006-03-22 07:53:59 -08:00
smpboot.c [PATCH] Avoid printing pointless tsc skew msgs 2006-04-28 08:33:47 -07:00
srat.c
summit.c
sys_i386.c [PATCH] Uninline sys_mmap common code (reduce binary size) 2006-03-22 07:54:02 -08:00
syscall_table.S [PATCH] splice: add support for sys_tee() 2006-04-11 15:51:17 +02:00
sysenter.c
time_hpet.c [PATCH] move rtc_interrupt() prototype to rtc.h 2006-01-08 20:13:47 -08:00
time.c [PATCH] x86: fix potential jiffies overflow in timer_resume() 2006-03-06 18:40:44 -08:00
topology.c [PATCH] x86 topology: don;t create a control file for BSP that cannot be removed 2006-03-23 07:38:07 -08:00
trampoline.S
traps.c [PATCH] i386: print EIP/ESP last 2006-04-11 06:18:33 -07:00
vm86.c [PATCH] drop task argument of audit_syscall_{entry,exit} 2006-05-01 06:06:18 -04:00
vmlinux.lds.S Merge master.kernel.org:/pub/scm/linux/kernel/git/sam/kbuild 2006-03-25 08:48:48 -08:00
vsyscall-int80.S
vsyscall-note.S
vsyscall-sigreturn.S [PATCH] Mark unwind info for signal trampolines in vDSOs 2006-03-31 12:18:52 -08:00
vsyscall-sysenter.S [PATCH] i386: more vsyscall documentation 2006-03-23 07:38:06 -08:00
vsyscall.lds.S
vsyscall.S