From: Tom Rini <trini@konsulko.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] mmc: dw_mmc: Increase timeout to 4 minutes (as in Linux kernel)
Date: Mon, 28 Sep 2015 17:08:56 -0400 [thread overview]
Message-ID: <20150928210856.GG22966@bill-the-cat> (raw)
In-Reply-To: <56094416.5080600@samsung.com>
On Mon, Sep 28, 2015 at 03:43:50PM +0200, Przemyslaw Marczak wrote:
> Hi Lukasz,
>
> On 09/25/2015 06:25 PM, Lukasz Majewski wrote:
> >The commit: d9dbb97be0e4a550457aec5f11afefb446169c90
> >"mmc: dw_mmc: Zap endless timeout" removed endless loop waiting for end
> >of dw mmc transfer.
> >
> >For some workloads - dfu test @ Odroid XU3 (sending 8MiB file) -
> >and SD cards (e.g. MicroSD Kingston 4GiB, Adata 4GiB)
> >the default timeout is to short.
> >
> >The new value - 4 minutes (240 seconds) - is the same as the one used in
> >Linux kernel driver. Such fix should be good enough until we come up
> >with better fix for this issue.
> >
>
> I think, that you should adjust the commit message, because it
> describes the result of the real problem which is in the background.
>
> It doesn't fix the DFU, because it wasn't broken.
> What is the real problem and how does this commit fix it?
I think this message is good enough (esp since I want to apply it now)
and will link back to all of these other messages about it for details.
--
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 836 bytes
Desc: Digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20150928/cfc168e4/attachment.sig>
next prev parent reply other threads:[~2015-09-28 21:08 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-28 13:50 [U-Boot] [PATCH 1/2] mmc: dw_mmc: Increase timeout to 20 seconds Lukasz Majewski
2015-08-28 13:50 ` [U-Boot] [PATCH 2/2] mmc: dw_mmc: Make timeout error visible to u-boot console Lukasz Majewski
2015-08-28 23:21 ` Simon Glass
2015-08-29 12:09 ` Lukasz Majewski
2015-08-29 15:07 ` Simon Glass
2015-09-03 12:33 ` Lukasz Majewski
2015-09-03 12:21 ` [U-Boot] [PATCH] FIX: fat: Provide correct return code from disk_{read|write} to upper layers Lukasz Majewski
2015-09-03 12:44 ` Tom Rini
2015-09-03 13:40 ` Lukasz Majewski
2015-09-03 14:18 ` Lukasz Majewski
2015-09-23 3:17 ` Stephen Warren
2015-09-23 8:40 ` Lukasz Majewski
2015-09-25 5:47 ` Stephen Warren
2015-09-09 7:02 ` Lukasz Majewski
2015-09-17 14:44 ` Lukasz Majewski
2015-09-12 12:51 ` [U-Boot] " Tom Rini
2015-08-28 21:55 ` [U-Boot] [PATCH 1/2] mmc: dw_mmc: Increase timeout to 20 seconds Marek Vasut
2015-08-29 11:55 ` Lukasz Majewski
2015-08-29 13:52 ` Marek Vasut
2015-08-29 16:38 ` Lukasz Majewski
2015-08-29 19:19 ` Marek Vasut
2015-09-01 11:19 ` Lukasz Majewski
2015-09-01 11:33 ` Marek Vasut
2015-09-01 15:25 ` Lukasz Majewski
2015-09-01 15:35 ` Marek Vasut
2015-09-01 16:22 ` Pantelis Antoniou
2015-09-02 8:06 ` Marek Vasut
2015-09-09 7:01 ` Lukasz Majewski
2015-09-09 11:34 ` Marek Vasut
2015-09-11 17:20 ` Alexey Brodkin
2015-09-11 21:45 ` Lukasz Majewski
2015-09-12 16:13 ` Marek Vasut
2015-09-13 10:03 ` Lukasz Majewski
2015-09-13 14:00 ` Marek Vasut
2015-09-14 10:15 ` Alexey Brodkin
2015-09-14 11:22 ` Lukasz Majewski
2015-09-14 13:36 ` Marek Vasut
2015-09-17 14:43 ` Lukasz Majewski
2015-09-18 0:31 ` Tom Rini
2015-09-18 7:32 ` Lukasz Majewski
2015-09-18 8:07 ` Przemyslaw Marczak
2015-09-18 19:27 ` Tom Rini
2015-09-21 15:32 ` Pantelis Antoniou
2015-09-14 10:30 ` Alexey Brodkin
2015-09-14 11:15 ` Przemyslaw Marczak
2015-09-14 10:33 ` Przemyslaw Marczak
2015-09-25 16:25 ` [U-Boot] [PATCH] mmc: dw_mmc: Increase timeout to 4 minutes (as in Linux kernel) Lukasz Majewski
2015-09-28 13:43 ` Przemyslaw Marczak
2015-09-28 21:08 ` Tom Rini [this message]
2015-09-28 21:08 ` [U-Boot] " Tom Rini
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=20150928210856.GG22966@bill-the-cat \
--to=trini@konsulko.com \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.