Madhavan Srinivasan f04d108029 powerpc/perf: Fix perf_get_data_addr() for power9 DD1
Power9 DD1 do not support PMU_HAS_SIER flag and sdsync in
perf_get_data_addr() defaults to MMCRA_SDSYNC which is wrong. Since
power9 MMCRA does not support SDSYNC bit, patch includes PPMU_NO_SIAR
flag to the check and set the sdsync with MMCRA_SAMPLE_ENABLE;

Fixes: 27593d72c4ad ("powerpc/perf: Use MSR to report privilege level on P9 DD1")
Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2017-03-09 13:34:53 +11:00
..
2017-01-26 17:49:34 -06:00
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2016-06-14 13:58:26 +10:00
2017-01-26 17:49:34 -06:00