Subject: Re: Q840AV doesn't like 1.5 Alpha2 - summary
To: Bill Studenmund <wrstuden@zembu.com>
From: Jesse Reynolds <lizst@va.com.au>
List: port-mac68k
Date: 09/22/2000 09:19:30
At 08:53 -0700 21/9/00, Bill Studenmund wrote:
>On Tue, 19 Sep 2000, Jesse Reynolds wrote:
>
>> Well, it's working now. 1.5a won't do any more than 256 colours on my
>> Quadra for some reason. And, it is important to reboot the mac after
>> changing the number of colours and before booting bsd... very
>> confusing!!!
>>
>> for example, if the machine boots up with millions of colours, I
>> change the number of colours to 256, then bsd will panic. I have to
>> reboot the mac after changing the colours.
>
>The problem then is probably with how we are (mis)handling setting up the
>virtual memroy support & mappings for the video memory.
>
>If you boot with millions of colors, MacOS probably reserves more video
>memory than it does when you boot with just 256 colors. And that different
>amount of video memory is what's tripping the system up.
right, there you go :-)
Cheers
Jesse
--
--
Jesse Reynolds - Virtual Artists Pty Ltd - http://www.va.com.au
Email: jesse (at) va.com.au - http://virtual.artists