linux-kernel - Re: [PATCH 0/4] bpf: Changes needed (or desired) for MIPS support

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Message-ID: <594081CA.3060801@iogearbox.net>
Date:   Wed, 14 Jun 2017 02:22:34 +0200
From:   Daniel Borkmann <daniel@...earbox.net>
To:     David Daney <david.daney@...ium.com>,
        Alexei Starovoitov <ast@...nel.org>,
        "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
CC:     linux-mips@...ux-mips.org, ralf@...ux-mips.org
Subject: Re: [PATCH 0/4] bpf: Changes needed (or desired) for MIPS support

On 06/14/2017 01:49 AM, David Daney wrote:
> This is a grab bag of changes to the bpf testing infrastructure I
> developed working on MIPS eBPF JIT support.  The change to
> bpf_jit_disasm is probably universally beneficial, the others are more
> MIPS specific.

I think these could go independently through net-next tree?

Thanks,
Daniel

> David Daney (4):
>    tools: bpf_jit_disasm:  Handle large images.
>    test_bpf: Add test to make conditional jump cross a large number of
>      insns.
>    bpf: Add MIPS support to samples/bpf.
>    samples/bpf: Fix tracex5 to work with MIPS syscalls.
>
>   lib/test_bpf.c             | 32 ++++++++++++++++++++++++++++++++
>   samples/bpf/Makefile       | 13 +++++++++++++
>   samples/bpf/bpf_helpers.h  | 13 +++++++++++++
>   samples/bpf/syscall_nrs.c  | 12 ++++++++++++
>   samples/bpf/tracex5_kern.c | 11 ++++++++---
>   tools/net/bpf_jit_disasm.c | 37 ++++++++++++++++++++++++++-----------
>   6 files changed, 104 insertions(+), 14 deletions(-)
>   create mode 100644 samples/bpf/syscall_nrs.c
>