PERF-CHECK(1) perf Manual PERF-CHECK(1) (NAME) perf-check - perf (SYNOPSIS) perf check [] perf check {feature } [] (DESCRIPTION) perf check . feature ( -q ) / (compiled-in/built-in) . perf check feature 0 1 . (SUBCOMMANDS) feature () () 0 1 . . / 0 . / (case-insensitive). : perf check feature libtraceevent perf check feature HAVE_LIBTRACEEVENT perf check feature libtraceevent,bpf / : aio / HAVE_AIO_SUPPORT bpf / HAVE_LIBBPF_SUPPORT bpf_skeletons / HAVE_BPF_SKEL debuginfod / HAVE_DEBUGINFOD_SUPPORT dwarf / HAVE_LIBDW_SUPPORT dwarf_getlocations / HAVE_LIBDW_SUPPORT dwarf-unwind / HAVE_DWARF_UNWIND_SUPPORT libbfd / HAVE_LIBBFD_SUPPORT libbpf-strings / HAVE_LIBBPF_STRINGS_SUPPORT libcapstone / HAVE_LIBCAPSTONE_SUPPORT libdw-dwarf-unwind / HAVE_LIBDW_SUPPORT libelf / HAVE_LIBELF_SUPPORT libLLVM / HAVE_LIBLLVM_SUPPORT libnuma / HAVE_LIBNUMA_SUPPORT libopencsd / HAVE_CSTRACE_SUPPORT libperl / HAVE_LIBPERL_SUPPORT libpfm4 / HAVE_LIBPFM libpython / HAVE_LIBPYTHON_SUPPORT libslang / HAVE_SLANG_SUPPORT libtraceevent / HAVE_LIBTRACEEVENT libunwind / HAVE_LIBUNWIND_SUPPORT lzma / HAVE_LZMA_SUPPORT numa_num_possible_cpus / HAVE_LIBNUMA_SUPPORT zlib / HAVE_ZLIB_SUPPORT zstd / HAVE_ZSTD_SUPPORT (OPTIONS) -q, --quiet . 'perf check feature' : 'perf check feature --quiet libtraceevent' perf 09/04/2026 PERF-CHECK(1)