HI,
I know General Exploration of vTUne provides some cache related information of programs running on Phi. But it's too coarse, for example, it doesn't have L2 miss ratio, and it contains some hit ratio more than 100%...
Can anyone suggest a better tool to precisely measure the cache related information of programs running on Phi? Basically, I would like to know the L1, L2 cache hit/miss ratio and the penalty of a cache miss.
Thanks!