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SubjectRe: [PATCH 10/11] viafb: rework the I2C support in the VIA framebuffer driver
On Fri, 23 Apr 2010 23:12:54 +0200
Florian Tobias Schandinat <FlorianSchandinat@gmx.de> wrote:

> 1. while the module loads the screen shows some strange colours. The
> colours itself do not worry me but it probably at least means that the
> module load time was increased significantly (2-3 seconds, I guess)
>
> 2. most annoyingly after this patch I can no longer get a working VGA
> console after unbinding the module. Normally I just do:

Hmm...compiling the driver as a module is not really something that
makes sense on the OLPC platform, so I've never done it.

#1 is weird, there should be nothing there that slows initialization
down. Putting in some prints and looking at the timing would be most
helpful here.

As for #2, I can certainly say that I've never unloaded this code, so
that's an untested path. I'll have a look and see if I can see
anything obvious.

jon


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