Thread (21 messages) 21 messages, 6 authors, 2005-08-12

Re: Re: [PATCH] mach64 atari patch

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From: James Simmons <hidden>
Date: 2005-08-09 00:56:55

Please, my patch (based from Jon's) is huge because it's removing > 200 lines
and it's moving softcursor.c from drivers/video to drivers/video/console where
it belongs. But it is _not_ intrusive.  In fact, the majority of the patch consists
of a single logical change which removes the line below from each driver

- .fb_cursor = softcursor;

and removes the line below from drivers/video/Kconfig.

- select FB_SOFT_CURSOR

Our proposal aims to make complex code simpler and big code smaller. Your patch,
on the other hand, although small, introduces another flag  FB_HWCURSOR_SOFTCURSOR,
which is redundant, and adds yet another level of complexity to an already too
complex code.
I ask you the same question as Jon. Currently several fbdev drivers have a 
optional flag to turn on and off the hardware cursor. Should this functionality
be removed and force all fbdev drivers to always have the hardware cursor 
avaiable. Thus leaving fbcon to control when to use the hardware cursor 
or the software cursor. It all comes down to who controls when the 
hardware driver will use the hardware cursor. As noted several drivers 
have such a flag. You would have to strip that flag out of the drivers as 
well.


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