I installed perf on Haswell CPU( Intel Core i7-4790 ). But the "perf list" does not include "stalled-cycles-frontend" nor "stalled-cycles-backend". I checked the http://www.intel.com/content/www/us/en/processors/architectures-software-developer-manuals.html and not found the performance events relevant to stalled-cycles-backend from the Table 19-7( Non-Architectural Performance Events In the Processor Core of 4th Generation Intel Core Processors).
So my question is: how can I measure stalled-cycles-backend using perf or other tools in Haswell CPU cores. The kernel is 3.19 and perf version is also 3.19.
Thanks
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