The known limitations include exception handing such as
setjmp/longjmp will have calls/returns not match.
+--guest-code::
+ Indicate that guest code can be found in the hypervisor process,
+ which is a common case for KVM test programs.
+
SEE ALSO
--------
linkperf:perf-record[1], linkperf:perf-script-perl[1],
"file", "file saving guest os /proc/kallsyms"),
OPT_STRING(0, "guestmodules", &symbol_conf.default_guest_modules,
"file", "file saving guest os /proc/modules"),
+ OPT_BOOLEAN(0, "guest-code", &symbol_conf.guest_code,
+ "Guest code can be found in hypervisor process"),
OPT_BOOLEAN('\0', "stitch-lbr", &script.stitch_lbr,
"Enable LBR callgraph stitching approach"),
OPTS_EVSWITCH(&script.evswitch),
if (symbol_conf.guestmount ||
symbol_conf.default_guest_vmlinux_name ||
symbol_conf.default_guest_kallsyms ||
- symbol_conf.default_guest_modules) {
+ symbol_conf.default_guest_modules ||
+ symbol_conf.guest_code) {
/*
* Enable guest sample processing.
*/