Re: [PATCH] [MMC] Use own work queue

From: Pierre Ossman
Date: Sun Oct 15 2006 - 15:58:59 EST


Russell King wrote:
> The problem is likely that the boot is continuing in parallel with
> detecting the card, because the card detection is running in its own
> separate thread. Meanwhile, the init thread is trying to read from
> the as-yet missing root device and erroring out.
>
>

That's what I suspect as well. I know using a root device on USB has
these kinds of problems. And the solution I've mostly seen is adding a
delay somewhere in initrd.

My experience with embedded systems is limited unfortunately, Perhaps
Russell has some nice solution for Philipp? :)

Rgds

--
-- Pierre Ossman

Linux kernel, MMC maintainer http://www.kernel.org
PulseAudio, core developer http://pulseaudio.org
rdesktop, core developer http://www.rdesktop.org
OLPC, developer http://www.laptop.org

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