Jiong says: Compilers are starting to use BPF_NEG, for example LLVM. However, NFP does not support JITing it. This patch set adds this. Unit test is added as well.
Meanwhile, the current NFP_ALU_NEG is actually doing bitwise NOT (one's complement) operation, so the name is misleading. This patch set corrects this. Jiong Wang (2): nfp: bpf: rename ALU_OP_NEG to ALU_OP_NOT nfp: bpf: support [BPF_ALU | BPF_ALU64] | BPF_NEG drivers/net/ethernet/netronome/nfp/bpf/jit.c | 26 +++++++++++++++++++++++++- drivers/net/ethernet/netronome/nfp/nfp_asm.h | 2 +- 2 files changed, 26 insertions(+), 2 deletions(-) -- 2.14.1
