[RFC PATCH 0/5] perf: Intel uncore pmu counting support
From: Yan, Zheng
Date: Wed Mar 28 2012 - 02:43:22 EST
Here is the RFC patches to add uncore counting support for Nehalem,
Sandy Bridge and Sandy Bridge-EP, applied on top of current tip.
The code is based on Lin Ming's old patches.
You can use 'perf stat' to access to the uncore pmu. For example:
perf stat -a -C 0 -e 'uncore_nhm/config=0xffff/' sleep 1
For Nehalem and Sandy Bridge-EP, A few general events are exported
Any comment is appreciated.
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/