[Avila] irq27: nobody cared

[Tim Harvey]

What are the details of the kernel your using?  Exactly how often are you s=
eeing this error?  I haven't noticed this on my 2.6.15 kernel patched (the =
irq27 that is, I've had no dealings with USB mass storage) with IAL 1.4 oth=
er than occasionally when the driver unloads.=0A=0ATim=0A=0A----- Original =
Message ----=0AFrom: David Acker <dacker at roinet.com>=0ATo: Avila <avila at lis=
ts.unixstudios.net>=0ASent: Thursday, October 19, 2006 2:07:19 PM=0ASubject=
: Re: [Avila] irq27: nobody cared=0A=0ADavid Acker wrote:=0A> Hello!=0A> We=
 are using an atheros based card with a recent madwifi driver =0A> integrat=
ed with the gateworks devkit for a gw2348-4 board.  After a =0A> reasonable=
 amount of traffic we get the following error:=0A> irq27: nobody cared=0A> =
=0A> It is followed by a stack dump.  irq27 is assigned to wifi0, the madwi=
fi =0A> driver running an atheros radio.=0A> =0A> I have seen some mentions=
 of this issue on the net, but no one seems =0A> have come to a conclusion.=
  Does anybody have an ideas about this issue?=0A> -Ack=0A=0AThis also happ=
ens with USB.  If I plug in a USB stick and move a file =0Aover into temp (=
tmpfs), I will get the same error but for irq 28 where =0Athe USB controlle=
r lives.  I also get the following:=0A=0ABadness in dma_free_coherent at ar=
ch/arm/mm/consistent.c:332=0AThis indicates a dma_free call while interrupt=
s were disabled through =0Athe following line:=0AWARN_ON(irqs_disabled());=
=0A=0AThis is starting to sound like an an arm big endian or ixp4xx linux i=
ssue.=0A=0A-Ack=0A=0A------------------------------------------------------=
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