OpenCloudOS-Kernel/tools/perf/Documentation/guest-files.txt

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include::guestmount.txt[]
--guestkallsyms=<path>::
Guest OS /proc/kallsyms file copy. perf reads it to get guest
kernel symbols. Users copy it out from guest OS.
--guestmodules=<path>::
Guest OS /proc/modules file copy. perf reads it to get guest
kernel module information. Users copy it out from guest OS.
--guestvmlinux=<path>::
Guest OS kernel vmlinux.
--guest-code::
Indicate that guest code can be found in the hypervisor process,
which is a common case for KVM test programs.