From: Paul Walmsley <paul@pwsan.com>
To: Jean Pihet <jpihet@mvista.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
tony@atomide.com, ext-adrian.hunter@nokia.com,
linux-arm-kernel@lists.arm.linux.org.uk,
linux-omap@vger.kernel.org, jarkko.lavinen@nokia.com,
drzeus-mmc@drzeus.cx, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] OMAP: MMC: recover from transfer failures - Resend
Date: Mon, 9 Feb 2009 17:09:48 -0700 (MST) [thread overview]
Message-ID: <alpine.DEB.2.00.0902091707330.12013@utopia.booyaka.com> (raw)
In-Reply-To: <200902061422.32689.jpihet@mvista.com>
On Fri, 6 Feb 2009, Jean Pihet wrote:
> Do you want a finite loop with udelay in it? I located 4 places were this
> could be used. If so I can generate a new patch for that.
Just as an aside, from the standpoint of minimizing CPU usage, there seems
little point in using udelay() here, since it is implemented as a CPU
busy-wait.
- Paul
next prev parent reply other threads:[~2009-02-10 0:10 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-07 21:45 [PATCH 0/5] Omap MMC init updates and new controller for 2.6.29 merge window Tony Lindgren
2008-12-07 21:46 ` [PATCH 1/5] omap mmc: Remove broken MMC init code Tony Lindgren
2008-12-07 21:47 ` [PATCH 2/5] omap mmc: Add better MMC low-level init Tony Lindgren
2009-01-10 22:49 ` Ladislav Michl
2009-01-10 23:00 ` Ladislav Michl
2009-01-13 13:43 ` Tony Lindgren
2009-03-23 17:47 ` Ladislav Michl
2009-03-24 20:04 ` [APPLIED] " Tony Lindgren
2009-01-10 23:03 ` Ladislav Michl
2008-12-07 21:49 ` [PATCH 3/5] omap mmc: Add low-level initialization for hsmmc controller Tony Lindgren
2008-12-07 21:50 ` [PATCH 4/5] omap mmc: force MMC module reset on boot Tony Lindgren
2008-12-07 21:51 ` [PATCH 5/5] omap mmc: Add new omap hsmmc controller for 2430 and 34xx Tony Lindgren
2008-12-21 16:17 ` Pierre Ossman
2008-12-29 16:55 ` Tony Lindgren
2008-12-30 8:36 ` Tony Lindgren
2008-12-31 17:59 ` Pierre Ossman
2009-01-07 10:18 ` Tony Lindgren
2009-01-07 10:28 ` [PATCH] OMAP: MMC: recover from transfer failures (was: Re: [PATCH 5/5] omap mmc: Add new omap hsmmc controller for 2430 and 34xx) Jean Pihet
2009-01-07 15:40 ` Tony Lindgren
2009-01-08 9:02 ` [PATCH] OMAP: MMC: recover from transfer failures Adrian Hunter
2009-01-08 11:49 ` Jean Pihet
2009-01-08 12:17 ` Adrian Hunter
2009-02-02 8:46 ` Jean Pihet
2009-02-02 19:05 ` Tony Lindgren
2009-02-03 14:05 ` [PATCH] OMAP: MMC: recover from transfer failures - Resend Jean Pihet
2009-02-03 14:05 ` Jean Pihet
2009-02-05 20:10 ` Andrew Morton
2009-02-05 20:10 ` Andrew Morton
2009-02-05 20:32 ` Paul Walmsley
2009-02-06 13:22 ` Jean Pihet
2009-02-06 13:53 ` Pierre Ossman
2009-02-06 15:53 ` [PATCH] OMAP: MMC: replace infinite loops with timeouts (was Re: [PATCH] OMAP: MMC: recover from transfer failures - Resend) Jean Pihet
2009-02-09 15:58 ` Adrian Hunter
2009-02-09 15:58 ` Adrian Hunter
2009-02-11 9:41 ` Jean Pihet
2009-02-11 9:41 ` Jean Pihet
2009-02-09 17:58 ` [PATCH] OMAP: MMC: recover from transfer failures - Resend Jarkko Lavinen
2009-02-09 17:58 ` Jarkko Lavinen
2009-02-09 18:46 ` Tony Lindgren
2009-02-09 18:46 ` Tony Lindgren
2009-02-10 0:09 ` Paul Walmsley [this message]
2009-02-08 20:27 ` David Brownell
2009-02-08 20:27 ` David Brownell
2008-12-15 22:26 ` git pull request for omap mmc init changes (Re: [PATCH 0/5] Omap MMC init updates and new controller for 2.6.29 merge window) Tony Lindgren
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