linux-kernel - Re: [PATCH] mmc: add module parameter to set whether cards are assumed removable

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Message-ID: <20091201195747.GA4861@one.lan>
Date:	Tue, 1 Dec 2009 20:57:48 +0100
From:	Wouter van Heyst <larstiq@...stiq.dyndns.org>
To:	Ben Hutchings <ben@...adent.org.uk>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	linux-mmc@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	504391@...s.debian.org, Pierre Ossman <pierre@...man.eu>
Subject: Re: [PATCH] mmc: add module parameter to set whether cards are
 assumed removable

On Sun, Nov 22, 2009 at 12:32:16PM +0000, Ben Hutchings wrote:
> On Sun, 2009-11-22 at 12:42 +0100, Wouter van Heyst wrote:

...

> > I'm running 2.6.32-rc7 with this patch applied and CONFIG_MMC_UNSAFE_RESUME=y
> > That works as desired for my non-removable case. Is it desired that I
> > test if 'removable=1' will thrash my filesystem?
> 
> Please test with CONFIG_MMC_UNSAFE_RESUME=n (which Debian will continue
> to use) and removable=0.

It took a while to get around to it correctly, but yes this works.
Without setting removable=0 my Acer Aspire One hangs while trying to
resume if the mmc card is mounted.

Wouter van Heyst
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