[PATCH 1/3] perf/x86/cqm,mbm: Store cqm,mbm count for all events when RMID is recycled

2016-05-06 Thread Vikas Shivappa
During RMID recycling, when an event loses the RMID we saved the counter for group leader but it was not being saved for all the events in an event group. This would lead to a situation where if 2 perf instances are counting the same PID one of them would not see the updated count which other perf

[PATCH 1/3] perf/x86/cqm,mbm: Store cqm,mbm count for all events when RMID is recycled

2016-05-06 Thread Vikas Shivappa
During RMID recycling, when an event loses the RMID we saved the counter for group leader but it was not being saved for all the events in an event group. This would lead to a situation where if 2 perf instances are counting the same PID one of them would not see the updated count which other perf

[PATCH 1/3] perf/x86/cqm,mbm: Store cqm,mbm count for all events when RMID is recycled

2016-04-27 Thread Vikas Shivappa
During RMID recycling, when an event loses the RMID we saved the counter for group leader but it was not being saved for all the events in an event group. This would lead to a situation where if 2 perf instances are counting the same PID one of them would not see the updated count which other perf

[PATCH 1/3] perf/x86/cqm,mbm: Store cqm,mbm count for all events when RMID is recycled

2016-04-27 Thread Vikas Shivappa
During RMID recycling, when an event loses the RMID we saved the counter for group leader but it was not being saved for all the events in an event group. This would lead to a situation where if 2 perf instances are counting the same PID one of them would not see the updated count which other perf