Re: [PATCH] 2.4.20 IDE for 2.4.21-pre3

Re: [PATCH] 2.4.20 IDE for 2.4.21-pre3

[Michael Madore]

I get the following oops when running 2.4.21-pre3 + 
 2.4.21-pre3-2420ide-1.  The oops occurred after running the Cerberus 
stress test for about 5 hours.  The machine uses an ASUS A7N8X single 
AMD Athlon XP motherboard with the Nvidia nforce2 chipset.  I had to 
pass ide0=ata66 ide1=ata66 to the kernel in order to use DMA.

Mike

ksymoops 2.4.4 on i686 2.4.21-1.  Options used
     -V (default)
     -k /proc/ksyms (default)
     -l /proc/modules (default)
     -o /lib/modules/2.4.21-1/ (default)
     -m /boot/System.map-2.4.21-1 (default)

Warning: You did not tell me where to find symbol information.  I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc.  ksymoops -h explains the options.

ide_dmaproc: chipset supported ide_dma_timeout func
hda: status error: status=0x58 {driveReady Seekcomplete DataRequeset}
hda: drive not ready for command

Unable to handle kernel NULL pointer dereference at virtual address 00000018
c013cf60
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<c013cf60>] Not Tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010007
eax: 00000001 ebx: cd999d40 ecx: 00000000 edx: 00000000
esi: 00000002 edi: c11f3070 ebp: 00000001 esp: c1c1bedc
ds: 0018 es: 0018 ss: 0018
Stack: cd999d40 cff1d640 00000002 00000001 c0203d4c cd999d40 00000001
cff1d640 c1330d80 00000001 00000046 c020ed3f cff1d640 00000001 c03ac68c
0000007a cff1d640 00000001 ca657a00 c02205ef 00000001 c1330d80 c1c1bf3c
00000000
Call Trace: [<c0203d4c>] [<c020ed3f>] [<c02205ef>] [<c0122879>]
[<c0210a07>] [<c0220460>] [<c010a55c>] [<c010a773>]
Code: 8b 42 18 89 c1 83 e1 04 74 16 83 e0 40 74 17 c6 05 84 5e 2f

 >>EIP; c013cf60 <end_buffer_io_async+60/c0>   <=====
Trace; c0203d4c <end_that_request_first+5c/b0>
Trace; c020ed3f <ide_end_request+5f/b0>
Trace; c02205ef <read_intr+18f/1d0>
Trace; c0122879 <timer_bh+2a9/3f0>
Trace; c0210a07 <ide_intr+e7/160>
Trace; c0220460 <read_intr+0/1d0>
Trace; c010a55c <handle_IRQ_event+5c/90>
Trace; c010a773 <do_IRQ+a3/f0>
Code;  c013cf60 <end_buffer_io_async+60/c0>
00000000 <_EIP>:
Code;  c013cf60 <end_buffer_io_async+60/c0>   <=====
   0:   8b 42 18                  mov    0x18(%edx),%eax   <=====
Code;  c013cf63 <end_buffer_io_async+63/c0>
   3:   89 c1                     mov    %eax,%ecx
Code;  c013cf65 <end_buffer_io_async+65/c0>
   5:   83 e1 04                  and    $0x4,%ecx
Code;  c013cf68 <end_buffer_io_async+68/c0>
   8:   74 16                     je     20 <_EIP+0x20> c013cf80 
<end_buffer_io_async+80/c0>
Code;  c013cf6a <end_buffer_io_async+6a/c0>
   a:   83 e0 40                  and    $0x40,%eax
Code;  c013cf6d <end_buffer_io_async+6d/c0>
   d:   74 17                     je     26 <_EIP+0x26> c013cf86 
<end_buffer_io_async+86/c0>
Code;  c013cf6f <end_buffer_io_async+6f/c0>
   f:   c6 05 84 5e 2f 00 00      movb   $0x0,0x2f5e84

<0> Kernel panic: Aiee, killing interrupt handler!

1 warning issued.  Results may not be reliable.

Re: [PATCH] 2.4.20 IDE for 2.4.21-pre3

[Tomas Szepe]

> [mmadore@aslab.com]
> 
> I get the following oops when running 2.4.21-pre3 + 
> 2.4.21-pre3-2420ide-1.  The oops occurred after running the Cerberus 
> stress test for about 5 hours.  The machine uses an ASUS A7N8X single 
> AMD Athlon XP motherboard with the Nvidia nforce2 chipset.  I had to 
> pass ide0=ata66 ide1=ata66 to the kernel in order to use DMA.

Michael,

are you able to reproduce this oops with vanilla 2.4.20?

-- 
Tomas Szepe <szepe@pinerecords.com>

Re: [PATCH] 2.4.20 IDE for 2.4.21-pre3

[Michael Madore]

Tomas Szepe wrote:

>>[mmadore@aslab.com]
>>
>>I get the following oops when running 2.4.21-pre3 + 
>>2.4.21-pre3-2420ide-1.  The oops occurred after running the Cerberus 
>>stress test for about 5 hours.  The machine uses an ASUS A7N8X single 
>>AMD Athlon XP motherboard with the Nvidia nforce2 chipset.  I had to 
>>pass ide0=ata66 ide1=ata66 to the kernel in order to use DMA.
>>    
>>
>
>Michael,
>
>are you able to reproduce this oops with vanilla 2.4.20?
>
>  
>
I'll try this and post my results.

Mike

Re: [PATCH] 2.4.20 IDE for 2.4.21-pre3

[Michael Madore]

Tomas Szepe wrote:

>>[mmadore@aslab.com]
>>
>>I get the following oops when running 2.4.21-pre3 + 
>>2.4.21-pre3-2420ide-1.  The oops occurred after running the Cerberus 
>>stress test for about 5 hours.  The machine uses an ASUS A7N8X single 
>>AMD Athlon XP motherboard with the Nvidia nforce2 chipset.  I had to 
>>pass ide0=ata66 ide1=ata66 to the kernel in order to use DMA.
>>    
>>
>
>Michael,
>
>are you able to reproduce this oops with vanilla 2.4.20?
>
>  
>
Actually, we put some different memory in the machine and now it seems 
stable.

Mike

[PATCH] 2.4.20 IDE for 2.4.21-pre3

[Tomas Szepe]

2.4.20 IDE for 2.4.21-pre3

http://www.pinerecords.com/kala/linux/2420ide/2.4.21-pre3-2420ide-1.gz
588k

Whom do I ask for a kernel.org directory, btw?  hpa?

-- 
Tomas Szepe <szepe@pinerecords.com>

Re: [PATCH] 2.4.20 IDE for 2.4.21-pre3

[Andre Hedrick]

Tomas,

I placed this on k.o for you and listed this email as the origin of the
work.  I am assuming this is okay.  If not please let me know.

Cheers,


On Tue, 7 Jan 2003, Tomas Szepe wrote:

> 2.4.20 IDE for 2.4.21-pre3
> 
> http://www.pinerecords.com/kala/linux/2420ide/2.4.21-pre3-2420ide-1.gz
> 588k
> 
> Whom do I ask for a kernel.org directory, btw?  hpa?
> 
> -- 
> Tomas Szepe <szepe@pinerecords.com>
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/
> 

Andre Hedrick
LAD Storage Consulting Group

Re: [PATCH] 2.4.20 IDE for 2.4.21-pre3

[Tomas Szepe]

> [andre@linux-ide.org]
> 
> I placed this on k.o for you and listed this email as the origin of the
> work.  I am assuming this is okay.  If not please let me know.

Thanks a lot, Andre.  Can I send further diffs of this kind to you?

I'm removing the patch from my web now, as it's available from
http://www.[country].kernel.org/pub/linux/kernel/people/hedrick/ide-2.4.21/

-- 
Tomas Szepe <szepe@pinerecords.com>

Re: [PATCH] 2.4.20 IDE for 2.4.21-pre3

[Andre Hedrick]

Not a problem!

I am distracted with other issues :-/

I would ask that you do it into sends.
One to lkml and a second direct to me.

All lkml from/to/cc/bcc traffic drops into procmailrc's ${}/KERNEL

Only direct email not effected by the list of procmail rules goes straight
to a first read directory.

Cheers,

On Tue, 7 Jan 2003, Tomas Szepe wrote:

> > [andre@linux-ide.org]
> > 
> > I placed this on k.o for you and listed this email as the origin of the
> > work.  I am assuming this is okay.  If not please let me know.
> 
> Thanks a lot, Andre.  Can I send further diffs of this kind to you?
> 
> I'm removing the patch from my web now, as it's available from
> http://www.[country].kernel.org/pub/linux/kernel/people/hedrick/ide-2.4.21/
> 
> -- 
> Tomas Szepe <szepe@pinerecords.com>
> 

Andre Hedrick
LAD Storage Consulting Group

Re: [PATCH] 2.4.20 IDE for 2.4.21-pre3

[Jeff Chua]

Just to let you know that the patch works.


Thanks,
Jeff
[ jchua@fedex.com ]

On Mon, 6 Jan 2003, Andre Hedrick wrote:

>
> Not a problem!
>
> I am distracted with other issues :-/
>
> I would ask that you do it into sends.
> One to lkml and a second direct to me.
>
> All lkml from/to/cc/bcc traffic drops into procmailrc's ${}/KERNEL
>
> Only direct email not effected by the list of procmail rules goes straight
> to a first read directory.
>
> Cheers,
>
> On Tue, 7 Jan 2003, Tomas Szepe wrote:
>
> > > [andre@linux-ide.org]
> > >
> > > I placed this on k.o for you and listed this email as the origin of the
> > > work.  I am assuming this is okay.  If not please let me know.
> >
> > Thanks a lot, Andre.  Can I send further diffs of this kind to you?
> >
> > I'm removing the patch from my web now, as it's available from
> > http://www.[country].kernel.org/pub/linux/kernel/people/hedrick/ide-2.4.21/
> >
> > --
> > Tomas Szepe <szepe@pinerecords.com>
> >
>
> Andre Hedrick
> LAD Storage Consulting Group
>
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/
>