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Date:      Sat, 09 Jan 1999 02:58:44 +0900
From:      Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
To:        Mike Smith <mike@smith.net.au>
Cc:        current@FreeBSD.ORG, yokota@zodiac.mech.utsunomiya-u.ac.jp
Subject:   Re: syscons update - when? 
Message-ID:  <199901081758.CAA18279@zodiac.mech.utsunomiya-u.ac.jp>
In-Reply-To: Your message of "Fri, 08 Jan 1999 08:34:31 PST." <199901081634.IAA03132@dingo.cdrom.com> 
References:  <199901081634.IAA03132@dingo.cdrom.com> 

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>> dev/fb/fb.c
>> dev/fb/fbreg.c
>> dev/fb/splash.c
>> dev/fb/splashreg.c
>> dev/fb/vgareg.c
>
>Do we want to go ahead with the splash separate from the screensaver 
>architecture?  I guess it costs us nothing to back it out.

The above splash.c file contains glue funcions only. The actual
decoder function is implemented in another file, such as
modules/splash/bmp/splash_bmp.c. The decoder and the glue functions
together will act like a screen saver.

The decoder is expected to be preloaded by the boot loader so that the
splash screen is put up at very early stage.  But, if the decoder module
is loaded after the boot procedure is completed, it will act just as
another screen saver.

>> The new drivers are not yet activated.  The users will be still using
>> existing syscons at this point.
>> 
>> Stage 1. ------------------------------------------------------
>> 
>> On Sunday evening, the new keyboard driver will be activated.
>...
>> The users are REQUIRED to update their kernel configuration files
>> to include the new keyboard driver.  I will send out "HEADS UP" on 
>> this.
>...
>> Stage 2. ------------------------------------------------------
>> 
>> On 14, the new video card driver (and splash screen) will be
>> activated.
>...
>> The users are REQUIRED to update their kernel configuration files to
>> include the new driver, again.  I will send out "HEADS UP" on this
>> too.
>
>Is there a good reason not to group these two change sets together?  I 
>realise that they separate neatly, but it would seem from here that you 
>could probably just group them together and be done with it.

What I worried about is that if we do things in one go and a serious
bug/flow is found in the new code, we may have to back out everything.
So, I wanted a bit of breathing space...

Well, what the heck.  One "HEADS UP" is simpler and better than two!

Kazu

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