From: Stephen Warren <swarren@wwwdotorg•org>
To: Russell King - ARM Linux <linux@arm•linux.org.uk>,
Ulf Hansson <ulf.hansson@linaro•org>,
Olof Johansson <olof@lixom•net>
Cc: Barry Song <baohua@kernel•org>,
Anton Vorontsov <anton@enomsg•org>,
spear-devel@list•st.com, linux-mmc <linux-mmc@vger•kernel.org>,
Chris Ball <chris@printf•net>,
Michal Simek <michal.simek@xilinx•com>,
Thierry Reding <thierry.reding@gmail•com>,
Viresh Kumar <viresh.linux@gmail•com>,
Ben Dooks <ben-linux@fluff•org>,
"linux-tegra@vger•kernel.org" <linux-tegra@vger•kernel.org>,
linuxppc-dev@lists•ozlabs.org,
"linux-arm-kernel@lists•infradead.org"
<linux-arm-kernel@lists•infradead.org>
Subject: Re: [PATCH 23/38] mmc: sdhci: convert sdhci_set_uhs_signaling() into a library function
Date: Thu, 19 Jun 2014 09:57:06 -0600 [thread overview]
Message-ID: <53A30852.2090405@wwwdotorg.org> (raw)
In-Reply-To: <20140619122830.GP32514@n2100.arm.linux.org.uk>
On 06/19/2014 06:28 AM, Russell King - ARM Linux wrote:
> On Mon, Jun 16, 2014 at 02:17:30PM +0200, Ulf Hansson wrote:
>> Anyway, we did get some folks to test the patches and was thus fairly
>> confident that we could merge them. Chris asked me to try to collect
>> them in a PR for him, so I did. Sorry if I managed to screw some
>> things up, there were several conflicts and actual regressions, which
>> I tried to take care of.
>>
>> The mmc people were also very helping in sending patches to fixup
>> related regressions, immediately after we merged your patchset. Thus
>> together I think we managed to pull it off.
>
> I tend to look through slightly less rose-tinted glasses.
>
> The fact is... there's loads of ARM platforms which now fail in Olof's
> build/boot testing, and they all seem to have a very similar pattern:
>
> hummingboard:
> [ 1.149688] sdhci: Secure Digital Host Controller Interface driver
> [ 1.155901] sdhci: Copyright(c) Pierre Ossman
> ...
> [ 1.253630] Waiting for root device /dev/mmcblk0p2...
> [ 60.325469] imx-sdma 20ec000.sdma: firmware not found
> ~$off
> # PYBOOT: Exception: timeout
>
> jetson:
> [ 2.261355] Waiting for root device /dev/mmcblk0p1...
>
> wandboard:
> [ 1.186870] sdhci: Secure Digital Host Controller Interface driver
> [ 1.193075] sdhci: Copyright(c) Pierre Ossman
> ...
> [ 1.291064] Waiting for root device /dev/mmcblk0p2...
Any SDHCI failures in Linus' tree (but not linux-next) that occur only
in multi_v7_defconfig are likely solved by:
http://lists.infradead.org/pipermail/linux-arm-kernel/2014-June/264012.html
[PATCH] ARM: multi_v7_defconfig: re-enable SDHCI drivers
> Whether these are caused by the patch set or not is anyone's guess,
> because we (a) don't know what's causing these failures, and (b)
> my patch series was never tested on anything but iMX6.
I thought that I'd tested at least some of it on Tegra.
next prev parent reply other threads:[~2014-06-19 16:07 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-23 18:55 [PATCH 00/38] MMC updates, plus CuBox-i WiFi support Russell King - ARM Linux
2014-04-23 19:06 ` [PATCH 09/38] mmc: sdhci: convert generic bus width setup to library function Russell King
2014-04-23 19:07 ` [PATCH 10/38] mmc: sdhci: convert reset into a " Russell King
2014-04-23 19:07 ` [PATCH 17/38] mmc: sdhci: convert sdhci_set_clock() " Russell King
2014-04-23 19:08 ` [PATCH 23/38] mmc: sdhci: convert sdhci_set_uhs_signaling() " Russell King
2014-06-16 10:46 ` Russell King - ARM Linux
2014-06-16 12:17 ` Ulf Hansson
2014-06-16 16:10 ` Ulf Hansson
2014-06-17 23:42 ` Russell King - ARM Linux
2014-06-19 12:28 ` Russell King - ARM Linux
2014-06-19 15:57 ` Stephen Warren [this message]
2014-06-19 17:02 ` Olof Johansson
2014-04-24 8:25 ` [PATCH 00/38] MMC updates, plus CuBox-i WiFi support Ulf Hansson
2014-04-24 10:17 ` Russell King - ARM Linux
2014-04-24 10:52 ` Ulf Hansson
2014-04-24 10:57 ` Russell King - ARM Linux
2014-04-24 11:13 ` Ulf Hansson
2014-04-25 9:03 ` Russell King - ARM Linux
2014-04-25 11:18 ` Ulf Hansson
2014-04-25 11:20 ` Russell King - ARM Linux
2014-04-25 11:40 ` Ulf Hansson
2014-04-28 16:42 ` Stephen Warren
2014-04-28 16:52 ` Chris Ball
2014-05-07 20:49 ` Tim Kryger
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=53A30852.2090405@wwwdotorg.org \
--to=swarren@wwwdotorg$(echo .)org \
--cc=anton@enomsg$(echo .)org \
--cc=baohua@kernel$(echo .)org \
--cc=ben-linux@fluff$(echo .)org \
--cc=chris@printf$(echo .)net \
--cc=linux-arm-kernel@lists$(echo .)infradead.org \
--cc=linux-mmc@vger$(echo .)kernel.org \
--cc=linux-tegra@vger$(echo .)kernel.org \
--cc=linux@arm$(echo .)linux.org.uk \
--cc=linuxppc-dev@lists$(echo .)ozlabs.org \
--cc=michal.simek@xilinx$(echo .)com \
--cc=olof@lixom$(echo .)net \
--cc=spear-devel@list$(echo .)st.com \
--cc=thierry.reding@gmail$(echo .)com \
--cc=ulf.hansson@linaro$(echo .)org \
--cc=viresh.linux@gmail$(echo .)com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox