netdev.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: David Daney <david.daney@cavium.com>
To: Alexei Starovoitov <ast@kernel.org>,
	Daniel Borkmann <daniel@iogearbox.net>,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-mips@linux-mips.org, ralf@linux-mips.org
Cc: Markos Chandras <markos.chandras@imgtec.com>,
	David Daney <david.daney@cavium.com>
Subject: [PATCH 0/5] MIPS: Implement eBPF JIT.
Date: Thu, 25 May 2017 17:38:21 -0700	[thread overview]
Message-ID: <20170526003826.10834-1-david.daney@cavium.com> (raw)

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(-)

-- 
2.9.4

             reply	other threads:[~2017-05-26  0:38 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-26  0:38 David Daney [this message]
2017-05-26  0:38 ` [PATCH 1/5] MIPS: Optimize uasm insn lookup David Daney
2017-05-26  8:07   ` Matt Redfearn
2017-05-26 18:25     ` David Daney
2017-05-26  0:38 ` [PATCH 2/5] MIPS: Correctly define DBSHFL type instruction opcodes David Daney
2017-05-26  0:38 ` [PATCH 3/5] MIPS: Add some instructions to uasm David Daney
2017-05-26  0:38 ` [PATCH 4/5] MIPS: Sort uasm enum opcode elements David Daney
2017-05-26  0:38 ` [PATCH 5/5] MIPS: Add support for eBPF JIT David Daney
2017-05-26  2:23   ` Alexei Starovoitov
2017-05-26 16:10     ` David Daney
2017-05-26 15:14   ` Daniel Borkmann
2017-05-26 15:35     ` Daniel Borkmann
2017-05-26 15:39     ` David Daney
2017-05-26 19:09       ` Daniel Borkmann
2017-05-26 19:20         ` David Daney
2017-05-26 19:22           ` Daniel Borkmann
2017-05-26 15:29   ` David Miller
2017-05-26 17:12   ` kbuild test robot

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20170526003826.10834-1-david.daney@cavium.com \
    --to=david.daney@cavium.com \
    --cc=ast@kernel.org \
    --cc=daniel@iogearbox.net \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mips@linux-mips.org \
    --cc=markos.chandras@imgtec.com \
    --cc=netdev@vger.kernel.org \
    --cc=ralf@linux-mips.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).