[parsec-users] Discrepancy in Trace sizes on X264 depending on number of threds

Jason F snorlaxgb at gmail.com
Fri Jan 17 21:52:30 EST 2014


I am not sure if this is an error but I am just generating all instruction
outputs using M5 simulator with Alpha ISA.

When I generate the trace for X264 with simsmall these are the sizes I get

Threads SizeOfInstructionTrace
2 67GB
4 69GB
8 70GB
16 14GB
32 14GB
64 14GB


Any idea why the number of instructions decrease as we increase the number
of threads or is this a bug on my part?

Thanks.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.cs.princeton.edu/pipermail/parsec-users/attachments/20140117/70670eae/attachment.html>


More information about the parsec-users mailing list