drivers/perf: hisi: Schedule perf session according to locality

drivers/perf: hisi: Schedule perf session according to locality

The PCIe PMUs locate on different NUMA node but currently we don't
consider it and likely stack all the sessions on the same CPU:

[root@localhost tmp]# cat /sys/devices/hisi_pcie*/cpumask
0
0
0
0
0
0

This can be optimize a bit to use a local CPU for the PMU.

Signed-off-by: Yicong Yang <yangyicong@hisilicon.com>
Link: https://lore.kernel.org/r/20230815131010.2147-1-yangyicong@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>