powerpc/perf: Add generic and cache event list for power10 DD1

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There are event code updates for some of the generic events
and cache events for power10. Inorder to maintain the current
event codes work with DD1 also, create a new array of generic_events,
cache_events and pmu_attr_groups with suffix _dd1, example,
power10_events_attr_dd1. So that further updates to event codes
can be made in the original list, ie, power10_events_attr. Update the
power10 pmu init code to pick the dd1 list while registering
the power PMU, based on the pvr (Processor Version Register) value.

Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1606409684-1589-5-git-send-email-atrajeev@linux.vnet.ibm.com

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Athira Rajeev 2020-11-26 11:54:41 -05:00 • committed by Michael Ellerman

parent 0263bbb377

commit c0e3985790

1 changed files with 152 additions and 0 deletions

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arch/powerpc/perf/power10-pmu.c

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