[PATCH 15/16] perf, persistent: Exposing persistent events using sysfs

From: Robert Richter Expose persistent events in the system to userland using sysfs. Perf tools are able to read existing pmu events from sysfs. Now we use a persistent pmu as an event container containing all registered persistent events of the system. This patch adds dynamically registration

[PATCH 15/16] perf, persistent: Exposing persistent events using sysfs

From: Robert Richter robert.rich...@calxeda.com Expose persistent events in the system to userland using sysfs. Perf tools are able to read existing pmu events from sysfs. Now we use a persistent pmu as an event container containing all registered persistent events of the system. This patch adds