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From: Adrian Cox <adrian@humboldt.co.uk>
To: Gerd Knorr <kraxel@bytesex.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: bttv module intialization takes much time on kernel-2.4.x
Date: Wed, 28 Nov 2001 14:18:47 +0000	[thread overview]
Message-ID: <3C04F247.8080400@humboldt.co.uk> (raw)
In-Reply-To: <200111231654.fANGs0705731@rai.sytes.net> <slrn9vt1qe.8en.kraxel@bytesex.org>

Gerd Knorr wrote:


> RTFM?
> 
> Documentation/video4linux/bttv/README says:
> 
> If bttv takes very long to load (happens sometimes with the cheap
> cards which have no tuner), try adding this to your modules.conf:
>         options i2c-algo-bit bit_test=1


This is a nuisance on embedded systems which don't use modules, and 
which don't have tuners. I've ended up maintaining a local patch to 
force this on. It affects every user of i2c-algo-bit, but nothing else 
on this particular board suffers as a consequence.

What might be useful would be a config option to build bttv without 
tuners and i2c to reduce code size and sidestep this problem. Would you 
take a patch that did that?


-- 
Adrian Cox   http://www.humboldt.co.uk/


      reply	other threads:[~2001-11-28 14:19 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-11-23 16:54 bttv module intialization takes much time on kernel-2.4.x Tetsuji Rai
2001-11-23 17:28 ` Gerd Knorr
2001-11-28 14:18   ` Adrian Cox [this message]

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