From: tixy@yxit.co.uk (Tixy)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/5] ARM: kprobes: Fixes and additions for ARM instruction emulation (part 6)
Date: Thu, 28 Apr 2011 11:33:51 +0100 [thread overview]
Message-ID: <1303986831.2441.17.camel@computer2.home> (raw)
In-Reply-To: <20110428075129.GG17290@n2100.arm.linux.org.uk>
On Thu, 2011-04-28 at 08:51 +0100, Russell King - ARM Linux wrote:
> On Tue, Apr 19, 2011 at 10:52:15AM +0100, Tixy wrote:
> > (This is a sixth and final set of patches)
> >
> > When kprobes are inserted into code an ARM instruction is replaced
> > by a breakpoint. When this is hit, the original instruction must be
> > emulated out-of-line. This patchset fixes some bugs in the instruction
> > decoding and adds emulation for some newer ARMv7 instructions.
> >
> > [PATCH 1/5] ARM: kprobes: Reject probing of undefined data processing instructions
> > [PATCH 2/5] ARM: kprobes: Add emulation of MOVW and MOVT instructions
> > [PATCH 3/5] ARM: kprobes: Add emulation of SBFX, UBFX, BFI and BFC instructions
> > [PATCH 4/5] ARM: kprobes: Add emulation of hint instructions like NOP and WFI
> > [PATCH 5/5] ARM: kprobes: Tidy-up kprobes-decode.c
>
> I notice that Nicolas merged the 5th set rather than this set - and
> Nicolas hasn't responded to these. Please check with Nicolas whether
> he's updated to the latest set.
Nicolas, I see you have part 6 in your personal Linaro kprobes branch,
but Russell seems to imply that this is missing from a merge you did
elsewhere. (I'm unsure where this merge might be.)
--
Tixy
next prev parent reply other threads:[~2011-04-28 10:33 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-19 9:52 [PATCH 0/5] ARM: kprobes: Fixes and additions for ARM instruction emulation (part 6) Tixy
2011-04-19 9:52 ` [PATCH 1/5] ARM: kprobes: Reject probing of undefined data processing instructions Tixy
2011-04-19 9:52 ` [PATCH 2/5] ARM: kprobes: Add emulation of MOVW and MOVT instructions Tixy
2011-04-19 9:52 ` [PATCH 3/5] ARM: kprobes: Add emulation of SBFX, UBFX, BFI and BFC instructions Tixy
2011-04-19 9:52 ` [PATCH 4/5] ARM: kprobes: Add emulation of hint instructions like NOP and WFI Tixy
2011-04-19 9:52 ` [PATCH 5/5] ARM: kprobes: Tidy-up kprobes-decode.c Tixy
2011-04-28 7:51 ` [PATCH 0/5] ARM: kprobes: Fixes and additions for ARM instruction emulation (part 6) Russell King - ARM Linux
2011-04-28 10:33 ` Tixy [this message]
2011-04-28 16:49 ` Nicolas Pitre
2011-04-28 16:55 ` Russell King - ARM Linux
2011-04-28 17:05 ` Tixy
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