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selftests/powerpc/pmu: Add macro to extract mmcr0/mmcr1 fields
authorAthira Rajeev <atrajeev@linux.vnet.ibm.com>
Thu, 27 Jan 2022 07:19:59 +0000 (12:49 +0530)
committerMichael Ellerman <mpe@ellerman.id.au>
Tue, 1 Mar 2022 12:38:13 +0000 (23:38 +1100)
commit91e5875a507cfb48b4fcabf9efada918f5211665
tree864e157a3bc1a9991a29f7b07acb01baf2ab4d36tree | snapshot
parent778dcb862493367539b13086faa487b20aa3e93fcommit | diff
selftests/powerpc/pmu: Add macro to extract mmcr0/mmcr1 fields

Add macro and utility functions to fetch individual fields from Monitor
Mode Control Register 0(MMCR0) and Monitor Mode Control Register
1(MMCR1) PMU register.

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/20220127072012.662451-8-kjain@linux.ibm.com
tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h diff | blob | history
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