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From: Sumera Priyadarsini <sylphrenadin@gmail.com>
To: Julia.Lawall@lip6.fr
Cc: michal.lkml@markovi.net, linux-doc@vger.kernel.org,
	Gilles.Muller@lip6.fr, corbet@lwn.net, nicolas.palix@imag.fr,
	linux-kernel@vger.kernel.org, cocci@systeme.lip6.fr
Subject: [Cocci] [PATCH 0/2 v2] Improve Coccinelle Parallelisation
Date: Wed, 7 Oct 2020 00:34:57 +0530	[thread overview]
Message-ID: <cover.1602010816.git.sylphrenadin@gmail.com> (raw)

Coccinelle utilises all available threads to implement parallelisation.
However, this results in a decrease in performance.

This patchset aims to improve performance by modifying cocciccheck to
use at most one thread per core by default.

Sumera Priyadarsini (2):
  scripts: coccicheck: Change default value for parallelism
  Documentation: Coccinelle: Modify parallelisation information in docs

 Documentation/dev-tools/coccinelle.rst | 4 ++--
 scripts/coccicheck                     | 5 +++++
 2 files changed, 7 insertions(+), 2 deletions(-)

-- 
2.25.1

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WARNING: multiple messages have this Message-ID (diff)
From: Sumera Priyadarsini <sylphrenadin@gmail.com>
To: Julia.Lawall@lip6.fr
Cc: corbet@lwn.net, Gilles.Muller@lip6.fr, nicolas.palix@imag.fr,
	michal.lkml@markovi.net, cocci@systeme.lip6.fr,
	linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org
Subject: [PATCH 0/2 v2] Improve Coccinelle Parallelisation
Date: Wed, 7 Oct 2020 00:34:57 +0530	[thread overview]
Message-ID: <cover.1602010816.git.sylphrenadin@gmail.com> (raw)

Coccinelle utilises all available threads to implement parallelisation.
However, this results in a decrease in performance.

This patchset aims to improve performance by modifying cocciccheck to
use at most one thread per core by default.

Sumera Priyadarsini (2):
  scripts: coccicheck: Change default value for parallelism
  Documentation: Coccinelle: Modify parallelisation information in docs

 Documentation/dev-tools/coccinelle.rst | 4 ++--
 scripts/coccicheck                     | 5 +++++
 2 files changed, 7 insertions(+), 2 deletions(-)

-- 
2.25.1


             reply	other threads:[~2020-10-06 19:05 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-06 19:04 Sumera Priyadarsini [this message]
2020-10-06 19:04 ` [PATCH 0/2 v2] Improve Coccinelle Parallelisation Sumera Priyadarsini
2020-10-06 19:06 ` [Cocci] [PATCH 1/2 V2] scripts: coccicheck: Change default value for parallelism Sumera Priyadarsini
2020-10-06 19:06   ` Sumera Priyadarsini
2020-10-06 19:06 ` [Cocci] [PATCH 2/2 V2] Documentation: Coccinelle: Modify parallelisation information in docs Sumera Priyadarsini
2020-10-06 19:06   ` Sumera Priyadarsini

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