On Thu, Aug 24, 2017 at 05:33:48PM +0530, Ganapatrao Kulkarni wrote: > On some platforms, PMU core devices sysfs name is not cpu. > Adding function is_pmu_core to detect PMU core devices using > core device specific hints in sysfs. > > For arm64 platforms, all core devices have file "cpus" in sysfs. > > Tested-by: Shaokun Zhang <[email protected]> > Signed-off-by: Ganapatrao Kulkarni <[email protected]> > --- > tools/perf/util/pmu.c | 39 +++++++++++++++++++++++++++++++++++---- > 1 file changed, 35 insertions(+), 4 deletions(-)
Acked-by: Will Deacon <[email protected]> Will
