From: Xu Kuohai <xukuohai@xxxxxxxxxx> This series adds arm64 support for cpu v4 instructions [1]. [1] https://lore.kernel.org/all/20230728011143.3710005-1-yonghong.song@xxxxxxxxx/ Xu Kuohai (7): arm64: insn: Add encoders for LDRSB/LDRSH/LDRSW bpf, arm64: Support sign-extension load instructions bpf, arm64: Support sign-extension mov instructions bpf, arm64: Support unconditional bswap bpf, arm64: Support 32-bit offset jmp instruction bpf, arm64: Support signed div/mod instructions selftests/bpf: Enable cpu v4 tests for arm64 arch/arm64/include/asm/insn.h | 4 + arch/arm64/lib/insn.c | 6 ++ arch/arm64/net/bpf_jit.h | 12 +++ arch/arm64/net/bpf_jit_comp.c | 91 +++++++++++++++---- .../selftests/bpf/progs/test_ldsx_insn.c | 2 +- .../selftests/bpf/progs/verifier_bswap.c | 2 +- .../selftests/bpf/progs/verifier_gotol.c | 2 +- .../selftests/bpf/progs/verifier_ldsx.c | 2 +- .../selftests/bpf/progs/verifier_movsx.c | 2 +- .../selftests/bpf/progs/verifier_sdiv.c | 2 +- 10 files changed, 103 insertions(+), 22 deletions(-) -- 2.30.2
