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path: root/arch/powerpc/perf/power9-pmu.c
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* powerpc/sparse: Make a bunch of things staticDaniel Axtens2016-09-13
| | | | | | | | Squash a bunch of sparse warnings by making things static. Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com> Signed-off-by: Daniel Axtens <dja@axtens.net> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
* powerpc/perf: Export Power9 generic and cache events to sysfsMadhavan Srinivasan2016-07-05
| | | | | | | | Export the generic hardware and cache perf events for Power9 to sysfs, so users can determine the PMU event monitored. Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
* powerpc/perf: Power9 PMU supportMadhavan Srinivasan2016-07-05
This patch adds base enablement for the power9 PMU. Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>