[V2] powerpc/perf: Fix cycles/instructions as PM_CYC/PM_INST_CMPL in power10

[Michael Ellerman]

On Thu, 7 Oct 2021 13:21:21 +0530, Athira Rajeev wrote:
> From: Athira Rajeev <atrajeev at linux.vnet.ibm.cm>
> 
> In power9 and before platforms, the default event used for cyles and
> instructions is PM_CYC (0x0001e) and PM_INST_CMPL (0x00002) respectively.
> These events uses two programmable PMCs and by default will count
> irrespective of the run latch state. But since it is using programmable
> PMCs, these events will cause multiplexing with basic event set supported
> by perf stat. Hence in power10, performance monitoring unit (PMU) driver
> uses performance monitor counter 5 (PMC5) and performance monitor counter6
> (PMC6) for counting instructions and cycles.
> 
> [...]

Applied to powerpc/next.

[1/1] powerpc/perf: Fix cycles/instructions as PM_CYC/PM_INST_CMPL in power10
      https://git.kernel.org/powerpc/c/8f6aca0e0f26eaaee670cd27896993a45cdc8f9e

cheers