From: Amey D. <ame...@gm...> - 2009-03-14 03:20:06
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Hi, I am running following system: [root@nom27266d Desktop]# uname -a Linux nom27266d.nomadic.ncsu.edu 2.6.23.1-42.fc8 #1 SMP Tue Oct 30 13:55:12 EDT 2007 i686 i686 i386 GNU/Linux and I see: [root@nom27266d Desktop]# ophelp Using timer interrupt. I want to measure L2 cache misses for certain applications. On another machine I have successfully captured L2 cache misses, since that machine didn't have oprofile in timer interrupt mode. The command I used on the other machine doesn't work on this machine. Is there any way I can capture L2 cache misses when oprofile is using timer interrupts? Thanks! -- Amey Deshpande |