omsa 4.5 on gentoo

[Matt Domsch]

On Tue, Aug 01, 2006 at 10:10:37AM +0200, Torgrim Teigstad wrote:
> 
> Den Jul 31, 2006 kl. 5:40 PM skrev Gunther Schlegel:
> 
> > Hi,
> >
> > I am trying to get omsa to work on a PE2800. Well, in general it  
> > does work, however dcstor32d does crash, while all other modules  
> > ( webserver, storage management ) seem to work.
> >
> > Starting dcstor32d causes a kernel oops:
> >
> > Unable to handle kernel NULL pointer dereference at virtual address  
> > 00000024
> >  printing eip:
> > c037c6dd
> > *pde = 00000000
> > Oops: 0000 [#14]
> > PREEMPT
> > Modules linked in: dcdipm dcdbas hfcmulti mISDN_capi mISDN_dsp  
> > l3udss1 mISDN_l2 mISDN_l1 mISDN_core capi kernelcapi bonding  
> > ztdummy zaptel crc_ccitt
> > CPU:    0
> > EIP:    0060:[<c037c6dd>]    Tainted: P      VLI
> > EFLAGS: 00010013   (2.6.11-gentoo-r8-rsi1)
> > EIP is at fib_alloc+0x1d/0x90
> > eax: 00000002   ebx: 00042008   ecx: 00000001   edx: dda76000
> > esi: 00000296   edi: 00000000   ebp: bedfea44   esp: dda76f28
> > ds: 007b   es: 007b   ss: 0068
> > Process dcstor32d (pid: 27648, threadinfo=dda76000 task=f6f4f0a0)
> > Stack: 00042008 00000000 00000000 c037b640 00030002 0e4dffe4  
> > 44ce1913 0e4dffe4
> >        44ce1913 00042008 bedfea44 00000000 bedfea44 c037c080  
> > c059c9a0 dd70b180
> >        ffffffe7 c0166f9a bedfea44 00042008 00000000 dd70b180  
> > 0000000a 0000000a
> > Call Trace:
> >  [<c037b640>] ioctl_send_fib+0x10/0x110
> >  [<c037c080>] aac_do_ioctl+0x60/0xcf
> >  [<c0166f9a>] do_ioctl+0x6a/0x90
> >  [<c01671de>] vfs_ioctl+0x5e/0x1d0
> >  [<c0155845>] fget_light+0x85/0xa0
> >  [<c01673ab>] sys_ioctl+0x5b/0x90
> >  [<c010308f>] syscall_call+0x7/0xb
> > Code: 0d 90 90 90 90 90 90 90 90 90 90 90 90 90 83 ec 0c 89 7c 24  
> > 08 89 c7 89 1c 24 89 74 24 04 9c 5e fa b8 01 00 00 00 e8 93 8a d9  
> > ff <8b> 5f 24 85 db 74 5c 8b 03 89 47 24 56 9d b8 01 00 00 00 e8 bb
> >  <6>note: dcstor32d[27648] exited with preempt_count 2
> > handle_bmsg: unknown PH_CONTROL info 0
> >
> > Any help is appreciated. Do I have to build the kernel in a  
> > different way? Sorry, I am not able to migrate to a newer kernel at  
> > the moment.
> >
> > best regards, Gunther
> >
> > <schlegel.vcf>
> > _______________________________________________
> > Linux-PowerEdge mailing list
> > Linux-PowerEdge at dell.com
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> 
> I would guess this have something with the kernel modules todo.
> 
> Try to see if you can get something out of these drivers:
> http://www.uta.fi/~pauli.borodulin/dellomsa/omsa44.html#drivers
> 
> it known that older kernels and other ipmi software can cause these  
> problems.

This looks like a bug in the aacraid driver code which was fixed
upstream a while ago (but since 2.6.11 was released).

-- 
Matt Domsch
Software Architect
Dell Linux Solutions linux.dell.com & www.dell.com/linux
Linux on Dell mailing lists @ http://lists.us.dell.com