From: sumedh tirodkar <sumedhtirodkar@gmail.com>
To: Matt Gessner <mgessner@gmail.com>, linuxppc-dev@ozlabs.org
Subject: Re: Problem with decrementer interrupt
Date: Mon, 23 Feb 2009 18:33:47 +0530 [thread overview]
Message-ID: <d2b9ccd90902230503i4c2535d5lbd05b7ddeddf3192@mail.gmail.com> (raw)
In-Reply-To: <85a5c2010902230439n1096196dr519462513bc3910d@mail.gmail.com>
I am using PowerPC 7447A...I am trying to port SA-RTL on PowerPC...
I am using
bla <function_name>
from the assembly code to call the function in C file...This i am
doing from interrupt handler of the decrementer...
If any more details are required, please let me know...
Regards,
Sumedh
On Mon, Feb 23, 2009 at 6:09 PM, Matt Gessner <mgessner@gmail.com> wrote:
> You need to tell people what cpu you're using, what linux kernel, etc etc
> etc.
>
> Your email is otherwise completely useless.
>
> On Mon, Feb 23, 2009 at 2:54 AM, sumedh tirodkar <sumedhtirodkar@gmail.com>
> wrote:
>>
>> In the handler for decrementer interrupt...there is a call to a C
>> function...
>> Now if the call is removed...the decrementer interrupt works perfectly
>> fine...
>> But if the C function is present, then the decrementer interrupt stops
>> coming after say 5-6 times...
>> Not able to find any reasoning for the same...
>> Has anyone come across this kind of problem?If yes, am i missing
>> something?
>>
>> Regards,
>> Sumedh
>> _______________________________________________
>> Linuxppc-dev mailing list
>> Linuxppc-dev@ozlabs.org
>> https://ozlabs.org/mailman/listinfo/linuxppc-dev
>
>
next prev parent reply other threads:[~2009-02-23 13:03 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-23 7:54 Problem with decrementer interrupt sumedh tirodkar
[not found] ` <85a5c2010902230439n1096196dr519462513bc3910d@mail.gmail.com>
2009-02-23 13:03 ` sumedh tirodkar [this message]
2009-02-23 14:48 ` Matt Gessner
2009-02-23 17:04 ` sumedh tirodkar
2009-02-23 17:33 ` sjoyeau
2009-02-23 18:02 ` sumedh tirodkar
2009-02-24 7:54 ` sjoyeau
2009-02-24 11:53 ` sumedh tirodkar
2009-02-24 17:32 ` sumedh tirodkar
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