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Eric W. Biederman d3696cf737 [PATCH] x86_64 irq: Scream but don't die if we receive an unexpected irq ... Due to code bugs or misbehaving hardware it is possible that we can receive an interrupt that we have not mapped into a linux irq. Calling BUG when that happens is very rude, and if the problem is mild enough prevents anything else from getting done. So instead of calling BUG just scream loudly about the problem and continue running. We don't have enough knowledge to know which interrupt triggered this behavior so we don't acknowledge it. This will likely prevent a recurrence of the problem by jamming up the works with an unacknowledged interrupt. If the interrupt was something important it is quite possible that nothing productive will happen past this point. But it is now at least possible to keep working if the kernel can survive without the interrupt we dropped on the floor. Solutions like irqpoll should generally make dropped irqs non-fatal. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		19 years ago
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acpi	…
cpufreq	…
Makefile	[PATCH] x86: Refactor thermal throttle processing	19 years ago
aperture.c	[PATCH] x86: Allow disabling early pci scans with pci=noearly or disallowing conf1	19 years ago
apic.c	[PATCH] x86_64 irq_regs fix	19 years ago
asm-offsets.c	…
audit.c	…
crash.c	[PATCH] Remove all ifdefs for local/io apic	19 years ago
crash_dump.c	…
e820.c	[PATCH] Have x86_64 use add_active_range() and free_area_init_nodes	19 years ago
early-quirks.c	[PATCH] x86: Allow disabling early pci scans with pci=noearly or disallowing conf1	19 years ago
early_printk.c	[PATCH] Convert x86-64 to early param	19 years ago
entry.S	[PATCH] x86-64: Annotate interrupt frame backlink in interrupt handlers	19 years ago
functionlist	…
genapic.c	…
genapic_cluster.c	[PATCH] x86_64 irq: Allocate a vector across all cpus for genapic_flat.	19 years ago
genapic_flat.c	[PATCH] x86_64 irq: Allocate a vector across all cpus for genapic_flat.	19 years ago
head.S	[PATCH] Reload CS when startup_64 is used.	19 years ago
head64.c	[PATCH] Remove need for early lockdep init	19 years ago
i387.c	…
i8259.c	[PATCH] genirq: x86_64 irq: make vector_irq per cpu	19 years ago
init_task.c	[PATCH] nsproxy: move init_nsproxy into kernel/nsproxy.c	19 years ago
io_apic.c	[PATCH] x86_64 irq: Allocate a vector across all cpus for genapic_flat.	19 years ago
ioport.c	[PATCH] x86-64 TIF flags for debug regs and io bitmap in ctxsw	19 years ago
irq.c	[PATCH] x86_64 irq: Scream but don't die if we receive an unexpected irq	19 years ago
k8.c	…
kprobes.c	[PATCH] kretprobe spinlock deadlock patch	19 years ago
ldt.c	…
machine_kexec.c	[PATCH] Avoid overwriting the current pgd (V4, x86_64)	19 years ago
mce.c	[PATCH] x86: Refactor thermal throttle processing	19 years ago
mce_amd.c	…
mce_intel.c	[PATCH] x86: Add a cumulative thermal throttle event counter.	19 years ago
module.c	…
mpparse.c	[PATCH] genirq: x86_64 irq: Kill irq compression	19 years ago
nmi.c	[PATCH] x86: Clean up x86 NMI sysctls	19 years ago
pci-calgary.c	[PATCH] x86-64: Calgary IOMMU: print PCI bus numbers in hex	19 years ago
pci-dma.c	[PATCH] Document iommu=panic	19 years ago
pci-gart.c	[PATCH] remove superflous BUG_ON's in nommu and gart	19 years ago
pci-nommu.c	[PATCH] remove superflous BUG_ON's in nommu and gart	19 years ago
pci-swiotlb.c	[PATCH] Move valid_dma_direction() from x86_64 to generic code	19 years ago
pmtimer.c	…
process.c	[PATCH] x86-64: Fix FPU corruption	19 years ago
ptrace.c	[PATCH] i386/x86-64: rename is_at_popf(), add iret to tests and fix	19 years ago
reboot.c	…
relocate_kernel.S	[PATCH] Avoid overwriting the current pgd (V4, x86_64)	19 years ago
setup.c	[PATCH] Use ARRAY_SIZE in setup.c	19 years ago
setup64.c	[PATCH] Don't leak NT bit into next task	19 years ago
signal.c	[PATCH] Remove all traces of signal number conversion	19 years ago
smp.c	[PATCH] Remove safe_smp_processor_id()	19 years ago
smpboot.c	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	19 years ago
stacktrace.c	[PATCH] Merge stacktrace and show_trace	19 years ago
suspend.c	…
suspend_asm.S	[PATCH] Change the name of pagedir_nosave	19 years ago
sys_x86_64.c	[PATCH] namespaces: utsname: switch to using uts namespaces	19 years ago
syscall.c	…
tce.c	Remove all inclusions of <linux/config.h>	19 years ago
time.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	19 years ago
trampoline.S	[PATCH] Fix gdt table size in trampoline.S	19 years ago
traps.c	[PATCH] x86-64: Fix compilation without CONFIG_KALLSYMS	19 years ago
vmlinux.lds.S	[PATCH] kill wall_jiffies	19 years ago
vsmp.c	[PATCH] x86: Allow disabling early pci scans with pci=noearly or disallowing conf1	19 years ago
vsyscall.c	[PATCH] kill wall_jiffies	19 years ago
x8664_ksyms.c	Remove all inclusions of <linux/config.h>	19 years ago