Re: Panic on fxp

2003-04-03 Thread David O'Brien
On Thu, Apr 03, 2003 at 04:10:04PM -0500, Robin P. Blanchard wrote:
> # ls -ltr /usr/src/sys/dev/fxp/
> total 116
> -rw-r--r--  1 root  wheel  21318 Oct 25  2001 rcvbundl.h
> -rw-r--r--  1 root  wheel   8190 Apr  2 13:00 if_fxpvar.h
> -rw-r--r--  1 root  wheel  73326 Apr  3 11:46 if_fxp.c
> -rw-r--r--  1 root  wheel  12975 Apr  3 15:14 if_fxpreg.h

"fgrep '$FreeBSD' *fxp*" would be more useful.
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RE: Panic on fxp

2003-04-03 Thread Robin P. Blanchard
I'm seeing the same thing. A kernel from first thing this morning paniced the
kernel whilst attempting to probe the device. I saw a commit go in shortly
after 15.00 and rebuilt the kernel. Kernel built on that commit allows the
box to boot, but the device simply doesn't pass (or see) any
traffic...Reverted back to a working kernel from 10March.


# ls -ltr /usr/src/sys/dev/fxp/
total 116
-rw-r--r--  1 root  wheel  21318 Oct 25  2001 rcvbundl.h
-rw-r--r--  1 root  wheel   8190 Apr  2 13:00 if_fxpvar.h
-rw-r--r--  1 root  wheel  73326 Apr  3 11:46 if_fxp.c
-rw-r--r--  1 root  wheel  12975 Apr  3 15:14 if_fxpreg.h


Peter Wemm wrote:
> "Daniel C. Sobral" wrote:
> 
>>It seems recent current doesn't like my fxp. A current from some 10
>>hours ago keeps complaining about device timeout and dma timeout. I 
>>don't *know* it's fxp fault (for one thing, because it says "unknown"), 
>>but...
>>
>>So, two hours ago, I cvsupped and tried a new world. This one panics 
>>on
>>boot, while doing something with fxp (attaching, I think), and doesn't 
>>even get me a core dump.
>>
>>I'll try a new world tomorrow. People tweaking fxp, do please try to 
>>get
>>it fixed?
> 
> 
> Some details would be useful.  Pencil and paper perhaps?  Serial cable 
> to another machine and boot -h?
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Re: Panic on fxp

2003-04-03 Thread Maxime Henrion
Daniel C. Sobral wrote:
> Peter Wemm wrote:
> >"Daniel C. Sobral" wrote:
> >
> >>It seems recent current doesn't like my fxp. A current from some 10 
> >>hours ago keeps complaining about device timeout and dma timeout. I 
> >>don't *know* it's fxp fault (for one thing, because it says "unknown"), 
> >>but...
> >>
> >>So, two hours ago, I cvsupped and tried a new world. This one panics on 
> >>boot, while doing something with fxp (attaching, I think), and doesn't 
> >>even get me a core dump.
> >>
> >>I'll try a new world tomorrow. People tweaking fxp, do please try to get 
> >>it fixed?
> >
> >
> >Some details would be useful.  Pencil and paper perhaps?  Serial cable
> >to another machine and boot -h?
> 
> I'll have to see if I can manage a serial cable here. It shouldn't be 
> difficult, I just have never done it before, let alone on this computer, 
> so I don't know what traps I might fall into.
> 
> If not that, I'll get at least the functions and the offset of the first 
> few. But not today. Tomorrow, after a new cvsup and a new world. I see 
> there were at least two commits to fxp since my last cvsup.

This should be fixed in revision 1.30 of if_fxpreg.h that I committed
recently.  Sorry for that guys.

Cheers,
Maxime
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Re: Panic on fxp

2003-04-03 Thread Daniel C. Sobral
Peter Wemm wrote:
"Daniel C. Sobral" wrote:

It seems recent current doesn't like my fxp. A current from some 10 
hours ago keeps complaining about device timeout and dma timeout. I 
don't *know* it's fxp fault (for one thing, because it says "unknown"), 
but...

So, two hours ago, I cvsupped and tried a new world. This one panics on 
boot, while doing something with fxp (attaching, I think), and doesn't 
even get me a core dump.

I'll try a new world tomorrow. People tweaking fxp, do please try to get 
it fixed?


Some details would be useful.  Pencil and paper perhaps?  Serial cable
to another machine and boot -h?
I'll have to see if I can manage a serial cable here. It shouldn't be 
difficult, I just have never done it before, let alone on this computer, 
so I don't know what traps I might fall into.

If not that, I'll get at least the functions and the offset of the first 
few. But not today. Tomorrow, after a new cvsup and a new world. I see 
there were at least two commits to fxp since my last cvsup.

--
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Gerencia de Operacoes
Divisao de Comunicacao de Dados
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TCO
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Re: Panic on fxp

2003-04-03 Thread Peter Wemm
"Daniel C. Sobral" wrote:
> It seems recent current doesn't like my fxp. A current from some 10 
> hours ago keeps complaining about device timeout and dma timeout. I 
> don't *know* it's fxp fault (for one thing, because it says "unknown"), 
> but...
> 
> So, two hours ago, I cvsupped and tried a new world. This one panics on 
> boot, while doing something with fxp (attaching, I think), and doesn't 
> even get me a core dump.
> 
> I'll try a new world tomorrow. People tweaking fxp, do please try to get 
> it fixed?

Some details would be useful.  Pencil and paper perhaps?  Serial cable
to another machine and boot -h?

Cheers,
-Peter
--
Peter Wemm - [EMAIL PROTECTED]; [EMAIL PROTECTED]; [EMAIL PROTECTED]
"All of this is for nothing if we don't go to the stars" - JMS/B5

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