From: Pu Lehui <pulehui@xxxxxxxxxx> Add support unconditional bswap instruction. Since riscv is always little-endian, just treat the unconditional scenario the same as big-endian conversion. Signed-off-by: Pu Lehui <pulehui@xxxxxxxxxx> --- arch/riscv/net/bpf_jit_comp64.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/riscv/net/bpf_jit_comp64.c b/arch/riscv/net/bpf_jit_comp64.c index 027bd372c294..e9bd0d952901 100644 --- a/arch/riscv/net/bpf_jit_comp64.c +++ b/arch/riscv/net/bpf_jit_comp64.c @@ -1168,6 +1168,7 @@ int bpf_jit_emit_insn(const struct bpf_insn *insn, struct rv_jit_context *ctx, break; case BPF_ALU | BPF_END | BPF_FROM_BE: + case BPF_ALU64 | BPF_END | BPF_FROM_LE: emit_li(RV_REG_T2, 0, ctx); emit_andi(RV_REG_T1, rd, 0xff, ctx); -- 2.39.2
