From: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
To: akpm@linux-foundation.org, Ingo Molnar <mingo@elte.hu>,
linux-kernel@vger.kernel.org
Cc: Andi Kleen <andi@firstfloor.org>, Rusty Russell <rusty@rustcorp.com.au>
Subject: [patch 00/17] Text Edit Lock and Immediate Values for 2.6.25-rc8-mm1
Date: Wed, 09 Apr 2008 11:08:29 -0400 [thread overview]
Message-ID: <20080409150829.855195878@polymtl.ca> (raw)
Hi Andrew,
Here is the complete patchset required to get basic Immediate Values support
ported to 2.6.25-rc8-mm1. It provides the "simple", non nmi-safe version of
immediate values, which means that immediate values should not be used in code
paths reachable by NMI or MCE handlers. This version also uses
stop_machine_run() for immediate values updates, which is a very heavy lock. In
order to make incremental, easy to review, changes, I think we could start by
this "simple" version as a first step before we switch to the nmi-safe version
later.
It applies at the end of your series files in the following order :
# The following patches are required for any kind of immediate values
# implementation
kprobes-use-mutex-for-insn-pages.patch
kprobes-dont-use-kprobes-mutex-in-arch-code.patch
kprobes-declare-kprobes-mutex-static.patch
x86-enhance-debug-rodata-support-alternatives.patch
fix-text-poke-for-vmalloced-pages.patch
x86-enhance-debug-rodata-support-for-hotplug-and-kprobes.patch
text-edit-lock-architecture-independent-code.patch
text-edit-lock-kprobes-architecture-independent-support.patch
# The following patches provide non nmi-safe immediate values
add-all-cpus-option-to-stop-machine-run.patch
immediate-values-architecture-independent-code.patch
implement-immediate-update-via-stop-machine-run.patch
immediate-values-kconfig-menu-in-embedded.patch
immediate-values-x86-optimization.patch
add-text-poke-and-sync-core-to-powerpc.patch
immediate-values-powerpc-optimization.patch
immediate-values-documentation.patch
#Those are the immediate values users
scheduler-profiling-use-immediate-values.patch
Thanks,
Mathieu
--
Mathieu Desnoyers
Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
next reply other threads:[~2008-04-09 16:22 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-09 15:08 Mathieu Desnoyers [this message]
2008-04-09 15:08 ` [patch 01/17] Kprobes - use a mutex to protect the instruction pages list Mathieu Desnoyers
2008-04-09 20:08 ` Masami Hiramatsu
2008-04-09 15:08 ` [patch 02/17] Kprobes - do not use kprobes mutex in arch code Mathieu Desnoyers
2008-04-09 20:08 ` Masami Hiramatsu
2008-04-09 15:08 ` [patch 03/17] Kprobes - declare kprobe_mutex static Mathieu Desnoyers
2008-04-09 20:08 ` Masami Hiramatsu
2008-04-09 15:08 ` [patch 04/17] x86 - Enhance DEBUG_RODATA support - alternatives Mathieu Desnoyers
2008-04-09 15:08 ` [patch 05/17] x86 Fix text_poke for vmalloced pages Mathieu Desnoyers
2008-04-09 15:08 ` [patch 06/17] x86 - Enhance DEBUG_RODATA support for hotplug and kprobes Mathieu Desnoyers
2008-04-09 15:08 ` [patch 07/17] Text Edit Lock - Architecture Independent Code Mathieu Desnoyers
2008-04-09 15:08 ` [patch 08/17] Text Edit Lock - kprobes architecture independent support Mathieu Desnoyers
2008-04-09 15:08 ` [patch 09/17] Add all cpus option to stop machine run Mathieu Desnoyers
2008-04-09 18:10 ` Alexey Dobriyan
2008-04-09 18:24 ` Andi Kleen
2008-04-10 3:34 ` Rusty Russell
2008-04-10 4:26 ` KOSAKI Motohiro
2008-04-09 18:54 ` Mathieu Desnoyers
2008-04-09 15:08 ` [patch 10/17] Immediate Values - Architecture Independent Code Mathieu Desnoyers
2008-04-09 15:08 ` [patch 11/17] Implement immediate update via stop_machine_run Mathieu Desnoyers
2008-04-10 8:04 ` KOSAKI Motohiro
2008-04-10 20:01 ` Mathieu Desnoyers
2008-04-11 4:50 ` KOSAKI Motohiro
2008-04-09 15:08 ` [patch 12/17] Immediate Values - Kconfig menu in EMBEDDED Mathieu Desnoyers
2008-04-10 3:23 ` Rusty Russell
2008-04-10 19:32 ` [patch 12/17] Immediate Values - Kconfig menu in EMBEDDED (updated) Mathieu Desnoyers
2008-04-10 21:54 ` Rusty Russell
2008-04-14 23:52 ` Mathieu Desnoyers
2008-04-09 15:08 ` [patch 13/17] Immediate Values - x86 Optimization Mathieu Desnoyers
2008-04-09 18:01 ` H. Peter Anvin
2008-04-09 19:08 ` Mathieu Desnoyers
2008-04-09 22:33 ` H. Peter Anvin
2008-04-10 0:42 ` Mathieu Desnoyers
2008-04-10 0:47 ` H. Peter Anvin
2008-04-09 20:21 ` [patch 13/17] Immediate Values - x86 Optimization (updated) Mathieu Desnoyers
2008-04-09 22:33 ` H. Peter Anvin
2008-04-09 23:15 ` Mathieu Desnoyers
2008-04-09 15:08 ` [patch 14/17] Add text_poke and sync_core to powerpc Mathieu Desnoyers
2008-04-09 15:08 ` [patch 15/17] Immediate Values - Powerpc Optimization Mathieu Desnoyers
2008-04-09 15:08 ` [patch 16/17] Immediate Values - Documentation Mathieu Desnoyers
2008-04-10 3:33 ` Rusty Russell
2008-04-11 1:16 ` Mathieu Desnoyers
2008-04-11 15:06 ` Rusty Russell
2008-04-15 0:12 ` Mathieu Desnoyers
2008-04-11 13:44 ` [RFC PATCH] Immediate Values Support init Mathieu Desnoyers
2008-04-09 15:08 ` [patch 17/17] Scheduler Profiling - Use Immediate Values Mathieu Desnoyers
2008-04-10 4:23 ` [patch 00/17] Text Edit Lock and Immediate Values for 2.6.25-rc8-mm1 KOSAKI Motohiro
2008-04-10 7:31 ` Takashi Nishiie
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