linux-mips
[Top] [All Lists]

System crash due to memory card change

To: linux-mips@linux-mips.org
Subject: System crash due to memory card change
From: "Tacitus Rodriguez" <tacitus@rediffmail.com>
Date: 19 May 2006 14:59:30 -0000
Original-recipient: rfc822;linux-mips@linux-mips.org
Reply-to: "Tacitus Rodriguez" <tacitus@rediffmail.com>
Sender: linux-mips-bounce@linux-mips.org

 
Hi Guys,

I have a telephony application that works perfectly fine on Linux 2.6.16 & MALTA platform with SDRAM Transcend V54C365804VCT7. However, when I tried with other SDRAM memory of Hyundai Korea GM72V66841ET75 make, system crashes on starting the application within couple of minutes. The SDRAM config is same in both case. The kernel trace is as below:

***********************************************************************

app>NMI taken!!!!
NMI[#1]:
Cpu 0
$ 0  : 00000000 00000000 7e5fdb78 7e5fdb58
$ 4  : 1004b364 00000010 7e5fdb60 7e5fdb58
$ 8  : 10005ae4 10005afa 1004b3c8 1004b3e0
$12  : 7e5fdb60 00000002 0000000b 0000324e
$16  : ffff8985 ffffcdb2 ffffbeb7 00000007
$20  : 0000645d 00000001 00000000 100586e0
$24  : 00000005 00000000
$28  : 100143c0 7e5fda78 00000000 0049be5c
Hi    : 00000000
Lo    : 0001f70c
epc  : 0049cab4    Not tainted
ra    : 0049be5c Status: 0048a404    KERNEL ERL
Cause : 3080000c
BadVA : 00494360
PrId  : 0001800b
Modules linked in:
Process hs_voip_mips_ap (pid: 658, threadinfo=83316000, task=832fc4e8)
Stack : 00000a44 00000001 1004b364 7e5fdc10 7e5fdca8 00010000 00000003 100586e0
        10041560 0049be5c 7e5fdca8 00030000 00000000 00000000 1004b364 0049b970
        fffeffff fffdfffd fffffffe ffff0000 fff8fffc fff8fff6 0008ffff 000f000f
        00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
        00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
        ...
Call Trace:
                                                                                                                           
Code: 00000000  00000000  27bdffe0 <afb00000> afb10004  afb20008  afb3000c  afb40010  afb50014

***********************************************************************

Can anybody suggest what could be the problem cause?

Thanks!
Tacitus



<Prev in Thread] Current Thread [Next in Thread>