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50d9c30a |
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10-Jun-2022 |
Kajol Jain <kjain@linux.ibm.com> |
selftests/powerpc/pmu: Add interface test for mmcra_thresh_cmp fields The testcase uses event code 0x35340401e0 for load only sampling, to verify the settings of thresh compare field in Monitor Mode Control Register A (MMCRA: 9-18 bits for power9 and MMCRA: 8-18 bits for power10). Testcase checks if the thresh compare field is programmed correctly via perf interface to MMCRA register. Signed-off-by: Kajol Jain <kjain@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20220610134113.62991-4-atrajeev@linux.vnet.ibm.com
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