linux-kernel - [PATCH 0/4]x86: decoder bugfixes

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Message-ID: <20111121181044.27410.263.stgit@cloud>
Date:	Tue, 22 Nov 2011 03:10:44 +0900
From:	Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	"H. Peter Anvin" <hpa@...or.com>, linux-kernel@...r.kernel.org,
	yrl.pp-manager.tt@...achi.com
Subject: [PATCH 0/4]x86: decoder bugfixes

Hi Ingo,

Here, I fixed bugs in x86 instruction decoder which fixes
instruction decoder warnings. This series also fixes below
bugs;

<Important>
 - Doesn't build decoder selftest tool (test_get_len).
 - Fails to decode some grouped AVX instructions.

<Minor>
 - insn_sanity may dump message twice on same instruction
 - insn_sanity outputs information message on stderr.

Now I'm also trying to update x86 opcode map according to
Intel SDM, which allow us to decode AVX2 instructions.

Thank you,

---

Masami Hiramatsu (4):
      [BUGFIX] x86/tools: Fix Makefile to build all test tools
      [BUGFIX] x86: Fix instruction decoder to handle grouped AVX instructions
      [BUGFIX] x86/tools: Fix instruction decoder message output
      [BUGFIX] x86/tools: Fix insn_sanity message outputs


 arch/x86/lib/inat.c          |    9 ++++++++-
 arch/x86/lib/insn.c          |    4 +++-
 arch/x86/tools/Makefile      |    3 +--
 arch/x86/tools/insn_sanity.c |   11 +++++------
 4 files changed, 17 insertions(+), 10 deletions(-)

-- 
Masami HIRAMATSU
Software Platform Research Dept. Linux Technology Center
Hitachi, Ltd., Yokohama Research Laboratory
E-mail: masami.hiramatsu.pt@...achi.com

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