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Re: [PATCH] mmc: dw_mmc: Don't allow Runtime PM for SDIO cards

From Brian Norris <briannorris@chromium.org>
Newsgroups linux.kernel
Subject Re: [PATCH] mmc: dw_mmc: Don't allow Runtime PM for SDIO cards
Date 2017-04-19 20:00 +0200
Message-ID <ty23v-6o6-7@gated-at.bofh.it> (permalink)
References <tvcVs-4Kn-5@gated-at.bofh.it> <txGPo-1wE-17@gated-at.bofh.it>
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I'm a little late as this already landed (and I trusted Doug was
handling this just fine), but anyway:

On Tue, Apr 18, 2017 at 09:15:29PM +0200, Ulf Hansson wrote:
> Thanks, applied for fixes!

Yes, thanks :)

FWIW:

Tested-by: Brian Norris <briannorris@chromium.org>

Also, for some reason the eMMC crashes are now harder to reproduce.
Perhaps I was just (un)lucky the first few times I tested. Maybe it's an
existing issue and hasn't gotten much worse, except for possibly the
additional churn that runtime PM gives it.

But the SDIO/Wifi issues were definitely the primary thing that prompted
my original report, so I'm much happier now.

Brian

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Thread

[PATCH] mmc: dw_mmc: Don't allow Runtime PM for SDIO cards Douglas Anderson <dianders@chromium.org> - 2017-04-12 01:00 +0200
  Re: [PATCH] mmc: dw_mmc: Don't allow Runtime PM for SDIO cards Jaehoon Chung <jh80.chung@samsung.com> - 2017-04-12 07:10 +0200
  Re: [PATCH] mmc: dw_mmc: Don't allow Runtime PM for SDIO cards Shawn Lin <shawn.lin@rock-chips.com> - 2017-04-13 10:40 +0200
  Re: [PATCH] mmc: dw_mmc: Don't allow Runtime PM for SDIO cards Ulf Hansson <ulf.hansson@linaro.org> - 2017-04-13 11:40 +0200
    Re: [PATCH] mmc: dw_mmc: Don't allow Runtime PM for SDIO cards Doug Anderson <dianders@chromium.org> - 2017-04-13 17:10 +0200
  Re: [PATCH] mmc: dw_mmc: Don't allow Runtime PM for SDIO cards Ulf Hansson <ulf.hansson@linaro.org> - 2017-04-18 21:20 +0200
    Re: [PATCH] mmc: dw_mmc: Don't allow Runtime PM for SDIO cards Brian Norris <briannorris@chromium.org> - 2017-04-19 20:00 +0200

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