[wdmaudiodev] Re: How to analyze memory dump
- From: "Nitin Porwal (HCL Technologies Ltd)" <v-nitinp@xxxxxxxxxxxxx>
- To: <wdmaudiodev@xxxxxxxxxxxxx>
- Date: Tue, 31 Aug 2004 17:25:12 -0700
Does anybody have any idea...??
Please see the mails below...
-----Original Message-----
From: Nitin Porwal (HCL Technologies Ltd)
Sent: Monday, August 30, 2004 1:05 PM
To: 'wdmaudiodev@xxxxxxxxxxxxx'
Subject: RE: [wdmaudiodev] Re: How to analyze memory dump
Hi Mat,
Thanks for the reply. I did as suggested by you but I am still not
getting the function name in the stack trace. Following is the stack
trace given by the debugger. I used "kd -y SymbolPath -i ImagePath -z
DumpFileName" command for this.
STACK_TEXT:
WARNING: Stack unwind information not available. Following frames may be
wrong.
f5122c34 804ea221 82252288 ff55e008 806ad190 MyDriver+0x1b35
**************
f5122c58 8055de46 82252288 ff55e008 ff59e028 nt!IoBuildPartialMdl+0xe3
f5122d00 80556cea 0000005c 00000000 00000000 nt!NtWriteFile+0x358a
f5122d34 8052d571 0000005c 00000000 00000000
nt!NtDeviceIoControlFile+0x28
f5122d64 ffffffff f419ad8c 805aca20 00000000
nt!KeReleaseInStackQueuedSpinLockFr
omDpcLevel+0x9fd
804d6da8 805ac673 805ac677 00000000 ffffffff 0xffffffff
ffffffff 00000000 00000000 00000000 00000000
nt!PsGetProcessExitTime+0x685
Am I missing something?
Thanks,
-Nitin
-----Original Message-----
From: wdmaudiodev-bounce@xxxxxxxxxxxxx
[mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of Mathieu Routhier
Sent: Monday, August 30, 2004 12:43 PM
To: wdmaudiodev@xxxxxxxxxxxxx
Subject: [wdmaudiodev] Re: How to analyze memory dump
Nitin,
You need to have compiled your driver with "debug information" and you
also
need the symbols file (.pdb) for that binary, which is generated by the
compiler. Place your symbols file in the symbols path of WinDbg and
then
open the crash dump. You should then see the name of your functions and
variables.
Mat
-----Original Message-----
From: wdmaudiodev-bounce@xxxxxxxxxxxxx
[mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of Nitin Porwal (HCL
Technologies Ltd)
Sent: Monday, August 30, 2004 3:11 PM
To: wdmaudiodev@xxxxxxxxxxxxx
Subject: [wdmaudiodev] How to analyze memory dump
Hi,
I have written a driver for a PCI device. Sometimes it crashes and I
want to debug it. I want to analyze the memory dump file that is created
at the time of crash on some other machine. I could only see the bug
check code and stack traces (only function addresses). How can I see the
function name and source file name which caused the crash as we see when
we have the debugger hooked up.
For some reasons I can not hook up the debugger with the machine on
which the driver is installed. So I have the memory dump file and I want
to know the cause of crash.
Can anybody help me?
Thanks,
Nitin
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