hi you can refer to this following guide from linus kernel doc: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/admin-guide/perf/hisi-pmu.rst?h=v5.16-rc8
hi /git.kernel. org/pub/ scm/linux/ kernel/ git/torvalds/ linux.git/ tree/Documentat ion/admin- guide/perf/ hisi-pmu. rst?h=v5. 16-rc8
you can refer to this following guide from linus kernel doc:
https:/