From: Pierre Ossman <drzeus-mmc@drzeus.cx>
To: "Luca Tettamanti" <kronos.it@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: SDHCI: timeout during data transfer
Date: Sun, 26 Oct 2008 12:35:41 +0100 [thread overview]
Message-ID: <20081026123541.18e31c4e@mjolnir.drzeus.cx> (raw)
In-Reply-To: <68676e00810200520n6d0fb283y2ae83a0048568017@mail.gmail.com>
On Mon, 20 Oct 2008 14:20:13 +0200
"Luca Tettamanti" <kronos.it@gmail.com> wrote:
> On Sat, Oct 18, 2008 at 10:46 PM, Pierre Ossman <drzeus-mmc@drzeus.cx> wrote:
> > Could you try modifying line 283 of drivers/mmc/core/core.c where it
> > says "limit_us = 250000;" to 300000 instead?
>
> 300ms seems to be enough.
>
It might be. Your timeout will be in the neigbourhood of 500ms because
of the crappy resolution of the sdhci hardware.
Still, I'll queue up a patch for this...
Rgds
--
-- Pierre Ossman
Linux kernel, MMC maintainer http://www.kernel.org
rdesktop, core developer http://www.rdesktop.org
WARNING: This correspondence is being monitored by the
Swedish government. Make sure your server uses encryption
for SMTP traffic and consider using PGP for end-to-end
encryption.
prev parent reply other threads:[~2008-10-26 11:35 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-23 21:24 Luca Tettamanti
2008-10-02 8:17 ` Pierre Ossman
2008-10-02 9:11 ` Luca Tettamanti
2008-10-03 11:27 ` Luca Tettamanti
2008-10-12 8:52 ` Pierre Ossman
2008-10-14 9:34 ` Luca Tettamanti
2008-10-14 21:13 ` Luca Tettamanti
2008-10-14 21:21 ` Luca Tettamanti
2008-10-18 20:46 ` Pierre Ossman
2008-10-20 12:20 ` Luca Tettamanti
2008-10-26 11:35 ` Pierre Ossman [this message]
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=20081026123541.18e31c4e@mjolnir.drzeus.cx \
--to=drzeus-mmc@drzeus.cx \
--cc=kronos.it@gmail.com \
--cc=linux-kernel@vger.kernel.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®