[PATCH 0/5] MIPS: Implement eBPF JIT.
From: David Daney
Date: Thu May 25 2017 - 20:39:20 EST
The first four patches improve MIPS uasm in preparation for use by the
JIT. The final patch is the eBPF JIT implementation.
I am CCing netdev@ and the BPF maintainers for their comments, but
would expect Ralf to merge via the MIPS tree if and when it all looks
good.
David Daney (5):
MIPS: Optimize uasm insn lookup.
MIPS: Correctly define DBSHFL type instruction opcodes.
MIPS: Add some instructions to uasm.
MIPS: Sort uasm enum opcode elements.
MIPS: Add support for eBPF JIT.
arch/mips/Kconfig | 1 +
arch/mips/include/asm/uasm.h | 28 +
arch/mips/include/uapi/asm/inst.h | 9 +-
arch/mips/mm/uasm-micromips.c | 188 +++--
arch/mips/mm/uasm-mips.c | 236 +++---
arch/mips/mm/uasm.c | 59 +-
arch/mips/net/bpf_jit.c | 1627 ++++++++++++++++++++++++++++++++++++-
arch/mips/net/bpf_jit.h | 7 +
8 files changed, 1930 insertions(+), 225 deletions(-)
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2.9.4