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Message-ID: <df87e89b-7fbe-37a7-42cb-62df74591df4@gmail.com>
Date: Sat, 10 Feb 2018 01:02:48 +0900
From: Akira Yokosawa <akiyks@...il.com>
To: paulmck@...ux.vnet.ibm.com, linux-kernel@...r.kernel.org
Cc: mingo@...nel.org, stern@...land.harvard.edu,
parri.andrea@...il.com, will.deacon@....com, peterz@...radead.org,
boqun.feng@...il.com, npiggin@...il.com, dhowells@...hat.com,
j.alglave@....ac.uk, luc.maranget@...ia.fr,
Akira Yokosawa <akiyks@...il.com>
Subject: Re: [PATCH RFC tools/lkmm] Miscellaneous fixes
On 2018/02/09 23:18, Paul E. McKenney wrote:
> Hello!
>
> This RFC series adds some miscellaneous updates to the Linux kernel
> memory model:
>
> 1. Clarify the origin and scope of the tool name to avoid confusion
> between "memory model" and "memory management", courtesy of
> Andrea Parri.
>
> 2. Move the maintainer list for LKMM to the main MAINTAINERS file,
> courtesy of Andrea Parri.
>
> 3. Add memory-barriers.txt to the LKMM MAINTAINERS entry, courtesy
> of Andrea Parri.
>
> 4. Add comments explaining the purpose of the various litmus tests.
>
> 5. Fix puntuation errors in litmus-tests/README.
>
> 6. Add LKMM acronym to MAINTAINERS entry. If there are no objections,
> this will be squashed with #3 above.
>
> 7. Add Akira Yokosawa as an LKMM reviewer.
>
> 8-10. Replace underscores with hyphens for smp_mb__*() workings. Note that
> this patch leaves rb_dep alone because the underscore is set by herd7.
> If there are no objections, these will be squashed together.
Paul, Patches 8-10 made the problem even worse with herd7 7.47.
I'll submit an alternative patch in reply to this message.
Thanks, Akira
>
> Thanx, Paul
>
> ------------------------------------------------------------------------
>
> /tools/memory-model/MAINTAINERS | 15 -------
> b/MAINTAINERS | 20 +++++++++-
> b/tools/memory-model/MAINTAINERS | 2 -
> b/tools/memory-model/README | 14 +++----
> b/tools/memory-model/linux-kernel.bell | 8 ++--
> b/tools/memory-model/linux-kernel.cat | 8 ++--
> b/tools/memory-model/linux-kernel.def | 6 +--
> b/tools/memory-model/litmus-tests/CoRR+poonceonce+Once.litmus | 7 +++
> b/tools/memory-model/litmus-tests/CoRW+poonceonce+Once.litmus | 7 +++
> b/tools/memory-model/litmus-tests/CoWR+poonceonce+Once.litmus | 7 +++
> b/tools/memory-model/litmus-tests/CoWW+poonceonce.litmus | 7 +++
> b/tools/memory-model/litmus-tests/IRIW+mbonceonces+OnceOnce.litmus | 10 +++++
> b/tools/memory-model/litmus-tests/IRIW+poonceonces+OnceOnce.litmus | 10 +++++
> b/tools/memory-model/litmus-tests/ISA2+poonceonces.litmus | 9 ++++
> b/tools/memory-model/litmus-tests/ISA2+pooncerelease+poacquirerelease+poacquireonce.litmus | 11 +++++
> b/tools/memory-model/litmus-tests/LB+ctrlonceonce+mbonceonce.litmus | 11 +++++
> b/tools/memory-model/litmus-tests/LB+poacquireonce+pooncerelease.litmus | 8 ++++
> b/tools/memory-model/litmus-tests/LB+poonceonces.litmus | 7 +++
> b/tools/memory-model/litmus-tests/MP+onceassign+derefonce.litmus | 11 +++++
> b/tools/memory-model/litmus-tests/MP+polocks.litmus | 11 +++++
> b/tools/memory-model/litmus-tests/MP+poonceonces.litmus | 7 +++
> b/tools/memory-model/litmus-tests/MP+pooncerelease+poacquireonce.litmus | 8 ++++
> b/tools/memory-model/litmus-tests/MP+porevlocks.litmus | 11 +++++
> b/tools/memory-model/litmus-tests/MP+wmbonceonce+rmbonceonce.litmus | 8 ++++
> b/tools/memory-model/litmus-tests/R+mbonceonces.litmus | 9 ++++
> b/tools/memory-model/litmus-tests/R+poonceonces.litmus | 8 ++++
> b/tools/memory-model/litmus-tests/README | 4 +-
> b/tools/memory-model/litmus-tests/S+poonceonces.litmus | 9 ++++
> b/tools/memory-model/litmus-tests/S+wmbonceonce+poacquireonce.litmus | 7 +++
> b/tools/memory-model/litmus-tests/SB+mbonceonces.litmus | 9 ++++
> b/tools/memory-model/litmus-tests/SB+poonceonces.litmus | 8 ++++
> b/tools/memory-model/litmus-tests/WRC+poonceonces+Once.litmus | 8 ++++
> b/tools/memory-model/litmus-tests/WRC+pooncerelease+rmbonceonce+Once.litmus | 8 ++++
> b/tools/memory-model/litmus-tests/Z6.0+pooncelock+poonceLock+pombonce.litmus | 9 ++++
> b/tools/memory-model/litmus-tests/Z6.0+pooncelock+pooncelock+pombonce.litmus | 8 ++++
> b/tools/memory-model/litmus-tests/Z6.0+pooncerelease+poacquirerelease+mbonceonce.litmus | 14 +++++++
> 36 files changed, 286 insertions(+), 38 deletions(-)
>
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