linux-kernel - Re: [PATCH 00/12] mmc: tmio: Fixup PM support

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Message-ID: <CAMuHMdWwhLuPp_-4Mhnk4tb_azCeLU7bYEgBUf4zR5bMmd6RHQ@mail.gmail.com>
Date:	Tue, 26 Aug 2014 09:46:05 +0200
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Ulf Hansson <ulf.hansson@...aro.org>
Cc:	Linux MMC List <linux-mmc@...r.kernel.org>,
	Ian Molton <ian.molton@...ethink.co.uk>,
	Chris Ball <chris@...ntf.net>,
	Linux-sh list <linux-sh@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 00/12] mmc: tmio: Fixup PM support

Hi Ulf,

On Mon, Aug 25, 2014 at 2:25 PM, Ulf Hansson <ulf.hansson@...aro.org> wrote:
> This patchset fixup the PM support for tmio and the tmio hosts.
> Some re-structuring of the code was also necessary to accomplish the above.
>
> A few of these patches has been posted earlier, but at that time I couldn't get
> help in testing them on hardware. Let's give this a second try now.
>
> http://www.spinics.net/lists/linux-mmc/msg23177.html
>
> Ulf Hansson (12):
>   mmc: tmio: Keep host active while SDIO IRQ is enabled
>   mmc: tmio: Keep host active while serving requests
>   mmc: tmio: Extract bus_width modifications to a separate function
>   mmc: tmio: Restructure ->set_ios() and adapt ->probe() to it
>   mmc: tmio: Handle clock gating from runtime PM functions
>   mmc: tmio: Mask all IRQs when inactive
>   mmc: tmio: Make runtime PM callbacks available for CONFIG_PM
>   mmc: sdhi: Make runtime PM callbacks available for CONFIG_PM
>   mmc: tmio_mmc: Enable runtime PM support
>   mmc: sdhi: Fixup system PM suspend lock-up
>   mmc: tmio_mmc: Fixup system PM suspend lock-up
>   mmc: tmio: Remove library functions for system PM

I gave this series a test run on r8a7791/Koelsch, everything seems to
work fine.
Even more important, s2ram was fixed by "mmc: sdhi: Fixup system PM
suspend lock-up".

For the whole series:
Acked-by: Geert Uytterhoeven <geert+renesas@...der.be>

Thanks!

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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