drivers/perf: hisi: Associate PMUs in SICL with CPUs online
mainline inclusion from mainline-v5.19-rc1 commit 807907da category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I5AZ87 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=807907dae970 -------------------------------------------------------------------------- If a PMU is in a SICL (Super IO cluster), it is not appropriate to associate this PMU with a CPU die. So we associate it with all CPUs online, rather than CPUs in the nearest SCCL. As the firmware of Hip09 platform hasn't been published yet, change of PMU driver will not influence backwards compatibility between driver and firmware. Signed-off-by:Qi Liu <liuqi115@huawei.com> Reviewed-by:
John Garry <john.garry@huawei.com> Link: https://lore.kernel.org/r/20220415102352.6665-2-liuqi115@huawei.com Signed-off-by:
Will Deacon <will@kernel.org> Signed-off-by:
Wangming Shao <shaowangming@h-partners.com> Reviewed-by:
Junhao He <hejunhao3@huawei.com> Reviewed-by:
Yang Jihong <yangjihong1@huawei.com> Signed-off-by:
Zheng Zengkai <zhengzengkai@huawei.com>
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