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Athira Rajeev authored
power10 uses bit 9 of the raw event code as RADIX_SCOPE_QUAL. This bit is used for enabling the radix process events. Patch fixes the PMU counter support functions to program bit 18 of MMCR1 ( Monitor Mode Control Register1 ) with the RADIX_SCOPE_QUAL bit value. Since this field is not per-pmc, add this to PMU group constraints to make sure events in a group will have same bit value for this field. Use bit 21 as constraint bit field for radix_scope_qual. Patch also updates the power10 raw event encoding layout information, format field and constraints bit layout to include the radix_scope_qual bit. Fixes: a64e697c ("powerpc/perf: power10 Performance Monitoring support") 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/1606409684-1589-2-git-send-email-atrajeev@linux.vnet.ibm.com
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