[PATCH v2 0/2] bpf/arm64: support packet data load instructions

[Christophe Fontaine]

v2:
- use emit_return_zero_if_src_zero instead of manual call
- add fast path (direct read from mbuf->buf_addr) if the
  requested data is present in the first mbuf and fallback to
  'slow path' (call to __rte_pktmbuf_read) otherwise.
- add tests for BPF_LD ABS/IND amd slow path.

Christophe Fontaine (2):
  bpf/arm64: fix offset type to allow a negative jump
  bpf/arm64: support packet data load instructions

 app/test/test_bpf.c     | 121 ++++++++++++++++++++++++++++++++++++++++
 lib/bpf/bpf_jit_arm64.c |  88 ++++++++++++++++++++++++++++-
 2 files changed, 208 insertions(+), 1 deletion(-)

-- 
2.53.0