kernel/tools/testing/selftests/bpf/progs/pyperf_global.c, branch linux-6.2.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-6.2.y2020-01-10T16:20:07Zselftests/bpf: Add a test for a large global function2020-01-10T16:20:07ZAlexei Starovoitovast@kernel.org2020-01-10T06:41:22Zurn:sha1:6db2d81a46f99edb5690cf0b03bbe3b7f29dfd7b
test results:
pyperf50 with always_inlined the same function five times: processed 46378 insns
pyperf50 with global function: processed 6102 insns
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/20200110064124.1760511-5-ast@kernel.org