diff options
| author | Pu Lehui <pulehui@huawei.com> | 2024-01-15 13:12:34 +0000 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2024-01-29 16:25:33 +0100 |
| commit | 519fb722bea09ae2664ad21f8ef4360fb799eb2f (patch) | |
| tree | e20f5b0751cd2551f703834bd9be65633771a59c /tools/testing/selftests/bpf/prog_tests/timer_mim.c | |
| parent | 647b93f65daa128d9a0e4aac744a5fcf5f58b2d2 (diff) | |
riscv, bpf: Optimize sign-extention mov insns with Zbb support
Add 8-bit and 16-bit sign-extention wraper with Zbb support to optimize
sign-extension mov instructions.
Signed-off-by: Pu Lehui <pulehui@huawei.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Tested-by: Björn Töpel <bjorn@rivosinc.com>
Acked-by: Björn Töpel <bjorn@kernel.org>
Link: https://lore.kernel.org/bpf/20240115131235.2914289-6-pulehui@huaweicloud.com
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/timer_mim.c')
0 files changed, 0 insertions, 0 deletions