From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Vinod Koul <vinod.koul@intel.com>
Cc: linux-kernel@vger.kernel.org, subhransu.s.prusty@intel.com,
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Wolfram Sang <wsa@the-dreams.de>
Subject: Re: [PATCH 00/27] add pm_runtime_last_busy_and_autosuspend() helper
Date: Wed, 24 Sep 2014 22:28:07 +0200 [thread overview]
Message-ID: <6374313.I12loOK9hA@vostro.rjw.lan> (raw)
In-Reply-To: <1411575342-31048-1-git-send-email-vinod.koul@intel.com>
On Wednesday, September 24, 2014 09:44:50 PM Vinod Koul wrote:
> This patch series adds a simple macro pm_runtime_last_busy_and_autosuspend()
> which invokes pm_runtime_mark_last_busy() and pm_runtime_put_autosuspend()
> sequentially. Then we do a tree wide update of current patterns which are
> present. As evident from log below this pattern is frequent in the
> kernel.
>
> This series can be found at
> git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/slave-dma.git
> topic/pm_runtime_last_busy_and_autosuspend
>
> Fengguang's kbuild has tested it so it shouldn't break things for anyone.
> Barring one patch (explictyly mentioned in its changelog) rest are simple
> replacements.
>
> If all are okay, this should be merged thru PM tree as it depends on macro
> addition.
>
> Subhransu S. Prusty (1):
> PM: Add helper pm_runtime_last_busy_and_autosuspend()
>
> Vinod Koul (26):
> dmaengine: ste_dma: use pm_runtime_last_busy_and_autosuspend helper
> extcon: arizona: use pm_runtime_last_busy_and_autosuspend helper
> drm/i915: use pm_runtime_last_busy_and_autosuspend helper
> drm/nouveau: use pm_runtime_last_busy_and_autosuspend helper
> drm/radeon: use pm_runtime_last_busy_and_autosuspend helper
> vga_switcheroo: use pm_runtime_last_busy_and_autosuspend helper
> i2c: designware: use pm_runtime_last_busy_and_autosuspend helper
> i2c: omap: use pm_runtime_last_busy_and_autosuspend helper
> i2c: qup: use pm_runtime_last_busy_and_autosuspend helper
> mfd: ab8500-gpadc: use pm_runtime_last_busy_and_autosuspend helper
> mfd: arizona: use pm_runtime_last_busy_and_autosuspend helper
> mei: use pm_runtime_last_busy_and_autosuspend helper
> mmc: use pm_runtime_last_busy_and_autosuspend helper
> mmc: mmci: use pm_runtime_last_busy_and_autosuspend helper
> mmc: omap_hsmmc: use pm_runtime_last_busy_and_autosuspend helper
> mmc: sdhci-pxav3: use pm_runtime_last_busy_and_autosuspend helper
> mmc: sdhci: use pm_runtime_last_busy_and_autosuspend helper
> NFC: trf7970a: use pm_runtime_last_busy_and_autosuspend helper
> pm2301-charger: use pm_runtime_last_busy_and_autosuspend helper
> spi: omap2-mcspi: use pm_runtime_last_busy_and_autosuspend helper
> spi: orion: use pm_runtime_last_busy_and_autosuspend helper
> spi: ti-qspi: use pm_runtime_last_busy_and_autosuspend helper
> spi: core: use pm_runtime_last_busy_and_autosuspend helper
> tty: serial: omap: use pm_runtime_last_busy_and_autosuspend helper
> usb: musb: omap2430: use pm_runtime_last_busy_and_autosuspend helper
> video: fbdev: use pm_runtime_last_busy_and_autosuspend helper
>
> Documentation/power/runtime_pm.txt | 4 ++
> drivers/dma/ste_dma40.c | 30 ++++---------
> drivers/extcon/extcon-arizona.c | 6 +--
> drivers/gpu/drm/i915/intel_pm.c | 3 +-
> drivers/gpu/drm/nouveau/nouveau_connector.c | 3 +-
> drivers/gpu/drm/nouveau/nouveau_drm.c | 9 +---
> drivers/gpu/drm/radeon/radeon_connectors.c | 15 ++----
> drivers/gpu/drm/radeon/radeon_drv.c | 5 +-
> drivers/gpu/drm/radeon/radeon_kms.c | 6 +--
> drivers/gpu/vga/vga_switcheroo.c | 7 +--
> drivers/i2c/busses/i2c-designware-core.c | 3 +-
> drivers/i2c/busses/i2c-omap.c | 6 +--
> drivers/i2c/busses/i2c-qup.c | 3 +-
> drivers/mfd/ab8500-gpadc.c | 6 +--
> drivers/mfd/arizona-irq.c | 3 +-
> drivers/misc/mei/client.c | 12 ++----
> drivers/mmc/core/core.c | 3 +-
> drivers/mmc/host/mmci.c | 12 ++----
> drivers/mmc/host/omap_hsmmc.c | 19 ++-------
> drivers/mmc/host/sdhci-pxav3.c | 6 +--
> drivers/mmc/host/sdhci.c | 3 +-
> drivers/nfc/trf7970a.c | 3 +-
> drivers/power/pm2301_charger.c | 3 +-
> drivers/spi/spi-omap2-mcspi.c | 9 +---
> drivers/spi/spi-orion.c | 3 +-
> drivers/spi/spi-ti-qspi.c | 5 +-
> drivers/spi/spi.c | 6 +--
> drivers/tty/serial/omap-serial.c | 60 +++++++++------------------
> drivers/usb/musb/omap2430.c | 6 +--
> drivers/video/fbdev/auo_k190x.c | 9 +---
> include/linux/pm_runtime.h | 6 +++
> 31 files changed, 97 insertions(+), 177 deletions(-)
OK, I guess this is as good as it gets.
What tree would you like it go through?
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
next prev parent reply other threads:[~2014-09-24 20:08 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-24 16:14 [PATCH 00/27] add pm_runtime_last_busy_and_autosuspend() helper Vinod Koul
2014-09-24 16:14 ` [PATCH 01/27] PM: Add helper pm_runtime_last_busy_and_autosuspend() Vinod Koul
2014-09-24 17:54 ` Pavel Machek
2014-09-25 8:00 ` Vinod Koul
2014-09-25 8:13 ` Ulf Hansson
2014-09-24 16:14 ` [PATCH 02/27] dmaengine: ste_dma: use pm_runtime_last_busy_and_autosuspend helper Vinod Koul
2014-09-25 13:19 ` Linus Walleij
2014-09-24 16:14 ` [PATCH 03/27] extcon: arizona: " Vinod Koul
2014-09-25 1:05 ` Chanwoo Choi
2014-09-25 8:10 ` Charles Keepax
2014-09-24 16:14 ` [PATCH 04/27] drm/i915: " Vinod Koul
2014-09-24 18:35 ` Daniel Vetter
2014-09-24 16:14 ` [PATCH 05/27] drm/nouveau: " Vinod Koul
2014-09-24 16:14 ` [PATCH 06/27] drm/radeon: " Vinod Koul
2014-09-24 20:37 ` Alex Deucher
2014-09-24 16:14 ` [PATCH 07/27] vga_switcheroo: " Vinod Koul
2014-09-24 20:37 ` Alex Deucher
2014-09-24 16:14 ` [PATCH 08/27] i2c: designware: " Vinod Koul
2014-09-24 16:14 ` [PATCH 09/27] i2c: omap: " Vinod Koul
2014-09-24 16:15 ` [PATCH 10/27] i2c: qup: " Vinod Koul
2014-09-24 16:15 ` [PATCH 11/27] mfd: ab8500-gpadc: " Vinod Koul
2014-09-26 8:38 ` Linus Walleij
2014-10-06 21:40 ` Lee Jones
2014-10-07 7:21 ` Lee Jones
2014-10-07 7:38 ` Vinod Koul
2014-09-24 16:15 ` [PATCH 12/27] mfd: arizona: " Vinod Koul
2014-09-25 8:10 ` Charles Keepax
2014-10-06 21:41 ` Lee Jones
2014-10-07 7:21 ` Lee Jones
2014-09-24 16:15 ` [PATCH 13/27] mei: " Vinod Koul
2014-09-24 16:15 ` [PATCH 14/27] mmc: " Vinod Koul
2014-09-24 16:15 ` [PATCH 15/27] mmc: mmci: " Vinod Koul
2014-09-24 16:15 ` [PATCH 16/27] mmc: omap_hsmmc: " Vinod Koul
2014-09-24 16:15 ` [PATCH 17/27] mmc: sdhci-pxav3: " Vinod Koul
2014-09-24 16:15 ` [PATCH 18/27] mmc: sdhci: " Vinod Koul
2014-09-24 16:15 ` [PATCH 19/27] NFC: trf7970a: " Vinod Koul
2014-09-24 16:15 ` [PATCH 20/27] pm2301-charger: " Vinod Koul
2014-09-24 16:15 ` [PATCH 21/27] spi: omap2-mcspi: " Vinod Koul
2014-09-24 16:58 ` Mark Brown
2014-09-24 16:39 ` Vinod Koul
2014-09-25 13:03 ` Mark Brown
2014-09-24 16:15 ` [PATCH 22/27] spi: orion: " Vinod Koul
2014-09-25 13:03 ` Mark Brown
2014-09-24 16:15 ` [PATCH 23/27] spi: ti-qspi: " Vinod Koul
2014-09-25 13:04 ` Mark Brown
2014-09-24 16:15 ` [PATCH 24/27] spi: core: " Vinod Koul
2014-09-25 13:04 ` Mark Brown
2014-09-24 16:15 ` [PATCH 25/27] tty: serial: omap: " Vinod Koul
2014-09-24 16:15 ` [PATCH 26/27] usb: musb: omap2430: " Vinod Koul
2014-09-24 16:15 ` [PATCH 27/27] video: fbdev: " Vinod Koul
2014-09-24 20:28 ` Rafael J. Wysocki [this message]
2014-09-25 7:46 ` [PATCH 00/27] add pm_runtime_last_busy_and_autosuspend() helper Vinod Koul
[not found] ` <20140925142201.GD28045@saruman>
[not found] ` <20140925142758.GB1316@katana>
2014-09-25 19:54 ` Rafael J. Wysocki
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