From: Ulf Hansson <ulf.hansson@linaro.org>
To: "Rafael J. Wysocki" <rjw@rjwysocki.net>,
Kevin Hilman <khilman@kernel.org>,
Ulf Hansson <ulf.hansson@linaro.org>,
linux-pm@vger.kernel.org
Cc: Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Lina Iyer <lina.iyer@linaro.org>,
Axel Haslam <ahaslam@baylibre.com>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Jon Hunter <jonathanh@nvidia.com>,
Andy Gross <andy.gross@linaro.org>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Subject: [PATCH 0/2] PM / Domains: Initial improvements of system PM code in genpd
Date: Fri, 22 Apr 2016 10:15:53 +0200 [thread overview]
Message-ID: <1461312955-8547-1-git-send-email-ulf.hansson@linaro.org> (raw)
The system PM code in genpd needs a round of modernization and clean-up. This is
only the first initial part.
I intend to in step by step improve the code, so in a later point enable to do
optimizations. Such as, avoid waking up devices unless it's really needed.
Ulf Hansson (2):
PM / Domains: Remove redundant pm_runtime_get|put*() in
pm_genpd_prepare()
PM / Domains: Drop unnecessary wakeup code from pm_genpd_prepare()
drivers/base/power/domain.c | 14 +-------------
1 file changed, 1 insertion(+), 13 deletions(-)
--
1.9.1
next reply other threads:[~2016-04-22 8:16 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-22 8:15 Ulf Hansson [this message]
2016-04-22 8:15 ` [PATCH 1/2] PM / Domains: Remove redundant pm_runtime_get|put*() in pm_genpd_prepare() Ulf Hansson
2016-04-22 18:43 ` Kevin Hilman
2016-04-25 8:21 ` Ulf Hansson
2016-04-25 23:46 ` Rafael J. Wysocki
2016-04-27 18:10 ` Kevin Hilman
2016-04-22 8:15 ` [PATCH 2/2] PM / Domains: Drop unnecessary wakeup code from pm_genpd_prepare() Ulf Hansson
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