Re: [PATCH] powerpc/perf: Fix PMU constraint check for EBB events

2021-04-10 Thread Michael Ellerman
On Tue, 6 Apr 2021 12:16:01 -0400, Athira Rajeev wrote: > The power PMU group constraints includes check for EBB events > to make sure all events in a group must agree on EBB. This > will prevent scheduling EBB and non-EBB events together. > But in the existing check, settings for constraint mask a

[PATCH] powerpc/perf: Fix PMU constraint check for EBB events

2021-04-06 Thread Athira Rajeev
The power PMU group constraints includes check for EBB events to make sure all events in a group must agree on EBB. This will prevent scheduling EBB and non-EBB events together. But in the existing check, settings for constraint mask and value is interchanged. Patch fixes the same. Before the patc