Re: [ 57/72] genirq: Unmask oneshot irqs when thread was not woken

From: Thomas Gleixner
Date: Tue Mar 06 2012 - 16:11:32 EST


Linus,

On Tue, 6 Mar 2012, Sven Joachim wrote:
> Am 06.03.2012 um 21:26 schrieb Thomas Gleixner:
>
> > On Tue, 6 Mar 2012, Sven Joachim wrote:
> >> Am 06.03.2012 um 20:31 schrieb Thomas Gleixner:
> >>
> >> > Stephan, Sven: Can you please provide the output of /proc/interrupts ?
> >>
> >> Here is mine, from a freshly booted 3.3-rc6 kernel.
> >>
> >> Cheers,
> >> Sven
> >>
> >> CPU0
> >> 0: 25050 XT-PIC-XT-PIC timer
> >> 1: 101 XT-PIC-XT-PIC i8042
> >> 2: 0 XT-PIC-XT-PIC cascade
> >> 3: 1 XT-PIC-XT-PIC
> >> 4: 1 XT-PIC-XT-PIC
> >> 5: 0 XT-PIC-XT-PIC ehci_hcd:usb1, uhci_hcd:usb2
> >> 6: 1 XT-PIC-XT-PIC i915, uhci_hcd:usb5, yenta
> >> 7: 1 XT-PIC-XT-PIC
> >> 8: 0 XT-PIC-XT-PIC rtc0
> >> 9: 634 XT-PIC-XT-PIC acpi
> >> 10: 341 XT-PIC-XT-PIC uhci_hcd:usb4, snd_hda_intel, b43
> >
> > Ah, XT-PIC uses handle_level_irq(). /me bangs head against desk.
> >
> > Does the patch below fix the problem for you ?
>
> Yep, it does. Thanks!

Can you pick it up directly or want me to send it via tip ?

Thanks,

tglx
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