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Re: debuginfo for kernel [message #25872 is a reply to message #25865] Thu, 10 January 2008 07:14 Go to previous messageGo to previous message
dev is currently offline  dev
Messages: 1693
Registered: September 2005
Location: Moscow
Senior Member

1. you can recompile kernel yourself from sources to get all the debuginfo required
2. or do objdump -dr vmlinux-your-vesrion and find the instruction bu this address in assembler dump.

it's really strange and should not be one instruction which takes ~85% cpu time.

What performance problem do you try to investigate?


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