RE: Interrupt Handling

["Dhiman, Gaurav" <Gaurav.Dhiman@xxxxxx>]

It has already been posted by Manish Regmi on whole mailing list.
See the last mail from Manish Regmi.

Regards,
Gaurav


-----Original Message-----
From: Learner [mailto:ruxyz@xxxxxxxxx] 
Sent: Monday, September 13, 2004 6:25 PM
To: Dhiman, Gaurav
Subject: RE: Interrupt Handling

Hi Gaurav ,

  Could you send me the doc .

Regards !


--- "Dhiman, Gaurav" <Gaurav.Dhiman@xxxxxx> wrote:

> 
> Thanks Manish,
> 
> I have seen the doc you sent, seems to be good one.
> I will have a look at it and in case of any problem
> will post my problem
> again on mailing list.
> 
> Regards,
> Gaurav
> 
> 
> -----Original Message-----
> From: manish regmi [mailto:manish_regmi@xxxxxxxxxxx]
> 
> Sent: Monday, September 13, 2004 12:31 PM
> To: Dhiman, Gaurav
> Cc: kernelnewbies@xxxxxxxxxxxx
> Subject: RE: Interrupt Handling
> 
> >
> >
> >In kernel source where can I find the code which
> actually identifies
> the
> >IRQ number by reading the APIC mask and status
> registers.
> >
> >I am actually tracking the Interrupt handling code
> (from lowest level
> to
> >higher level) of kernel, just for learning, can
> somebody help.
> >
> >
> >
> >Also if someone knows about some good low level
> online article or
> >tutorials on Interrupt handling in Linux kernel,
> please do send me the
> >link to it. I have been reading the LDD2 (Rubini's
> book), but that book
> >talks till a particular level. It tells you about
> some specific
> >functions in Kernel using which you can request,
> register or handle
> >interrupts for your device, but it does not talk in
> deep about
> interrupt
> >handling mechanism at the lowest level of kernel.
> >
> >
> >
> >Also please do let me know current Rubini's mail
> id, as I think he can
> >clear lot of doubts about interrupts.
> >
> >
> >
> >Regards,
> >
> >Gaurav
> >
> 
> Hi, i have a good tut on Linux Interrupts. This doc
> may not answer all
> of 
> your Qs but it will give a good idea.
> Also dont forget to read intel's manual, Interrupt
> handling chapter.
> But sorry i forgot the address so i am attaching the
> pdf document.
> 
> Googling with linux interrupts will also give few
> good results.
> 
> regards manish
> 
>
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