This patch series enables BPF JIT on ppc32. There are relatevily
few chnages in the code to make it work.
All test_bpf tests passed both on 7447a and P2041-based machines.
Changelog:
v1 - > v2: Reordered Kconfig patch in the series
Denis Kirjanov (6):
ppc: bpf: add required compatibility macros for jit
ppc: bpf: add reqired opcodes for ppc32
ppc: bpf: update jit to use compatibility macros
ppc: bpf: rename bpf_jit_64.S to bpf_jit_asm.S
ppc: bpf: Add SKF_AD_CPU for ppc32
ppc: Kconfig: Enable BPF JIT on ppc32
arch/powerpc/include/asm/asm-compat.h | 4 +
arch/powerpc/include/asm/ppc-opcode.h | 2 +
arch/powerpc/net/Makefile | 2 +-
arch/powerpc/net/bpf_jit.h | 64 +++++++++-
arch/powerpc/net/bpf_jit_64.S | 229 ----------------------------------
arch/powerpc/net/bpf_jit_asm.S | 229 ++++++++++++++++++++++++++++++++++
arch/powerpc/net/bpf_jit_comp.c | 46 +++----
7 files changed, 317 insertions(+), 259 deletions(-)
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