[ltt-dev] Problem with target: arm and host:X86

Kiran Kulkarni kiran.1267 at gmail.com
Tue Jun 2 11:37:11 EDT 2009


Hello,

I am using linux-2.6.25 kernel for my *target* machine which runs on *ARM*
and my host machine is X86...

I have downloaded following kernel patch version, lttv and ltt-control
kernel patch -- /patch-2.6.25-lttng-0.10-pre54/
LTT control   -- /ltt-control-0.48-27022008/
LTTV              -- /ltt-control-0.48-27022008/

I am also attaching /.config/ file for my kernel.

then on target machine the I mounted debug filesystem and carried out 
certain steps,
which are inscribed in /operation_on_target /file attached with this mail

and then after collecting and transferring /tmp/trace data to my host 
machine I tried following set of instruction
and segmentation fault blocked my work...

 vivek.kutal:  vivek at vivek:~/Desktop$ lttv -m textDump -t trace/

** (process:21542): WARNING **: No marker of name 
kernel_arch_syscall_entry found

(process:21542): GLib-CRITICAL **: g_array_remove_range: assertion 
`index_ < array->len' failed

** (process:21542): WARNING **: No marker of name kernel_arch_trap_entry 
found
/usr/local/bin/lttv: line 15: 21542 Segmentation fault      $0.real $*
vivek at vivek:~/Desktop$


Can you please help me with this...

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