| commit | 8d911904f3ce412b20874a9c95f82009dcbb007c | [log] [tgz] |
|---|---|---|
| author | Madhavan Srinivasan <maddy@linux.vnet.ibm.com> | Sun Feb 12 22:33:15 2017 +0530 |
| committer | Michael Ellerman <mpe@ellerman.id.au> | Fri Feb 17 21:48:54 2017 +1100 |
| tree | cf55b2971dbb391e076d5bb3bfd3e97f835fc905 | |
| parent | 356d8ce3d0a4a1d7c8448c4d234121736ad3d471 [diff] |
powerpc/perf: Add restrictions to PMC5 in power9 DD1 PMC5 on POWER9 DD1 may not provide right counts in all sampling scenarios, hence use PM_INST_DISP event instead in PMC2 or PMC3 in preference. Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>