Subject: Re: 'Unmapped 'RAM-read-access'
From: Jason Rider (jrider1@home.com)
Date: Tue Mar 28 2000 - 06:33:40 MST
>>On Mon, Mar 27, 2000 at 09:33:48PM -0500, Adam Price wrote:
>> > On Mon, 27 Mar 2000, Ettouati wrote:
>> >
>> > > I tried to install Mac-on-linux on my Performa 6400/180 with that
>result:
>> > >
>> > > -------------------------
>> > > 32MB RAM mapped at 0x20000000
>> > > <ROM_FIX> 4096K ROM mapped at 0x4fc00000
>> > > <Physical ROM mapping>
>> > > ROM checksum = 0x150
>> > <<<SNIPS-O'JOY>>
>> > > Unmapped 'RAM-read-access', 08000000
>> > > Unmapped 'RAM-read-access', 08000000
>> > > Unmapped 'RAM-read-access', 08000000
>> > > Unmapped 'RAM-read-access', 08000000
>> > > Unmapped 'RAM-read-access', 08000000
>> > > Unmapped 'RAM-read-access', 06000000
>> > > .........
>> > > ---------------------------------
>> > > I used the patched kernel 2.2.15pre3 and mol-0.9.41. On the
>>Mac side I have
>> > > got MacOS 8.1. MacOS is on partition sda5. Is there a solution
>>to solve this
>> > > kind of problem ?
>> >
>> > I have heard it is possible to run mol with 8.1 - I tried for a long time
>> > (months), and couldn't get it to work. I recommmend upgrading the macos
>>
>>I've got my 6400/180 running mol with macos8.1( I was scared to upgrade
>>to 8.6 because of how badly 8.5 performed) Anyways, your log message
>>looks very simillar to mine, execpt I use my an IDE/ATA drive. Does mol
>>not run at all for you?
>>
>>happy hacking
>>shawn a.
>
>I think I was getting errors like this when I set my MOL RAM to an
>odd number (like 102 MB) . once I reset it to a nice number like
>128MB that stopped.
>
>We've got 8.6 running on all our machines here - (2) 6100 upgraded
>with a sonnet g3 card, G3 233, 7200/90, G4 400 - but that's all
>G3/G4. Maybe the 6400 isn't as happy.... [kernel 2.2.15pre14 on G4
>that works]
>
I had the same problems whae I first started. The things that I did to
fix the problem were:
1. Edit the /etc/molrc file and to change to hda to w/r not just w/o.
2. Got a compatable Rom version. Not all roms work. The compatable
versions are 1.4, 1.6, 2.4 and 3.0.
I have been using 3.0 rom which can from a clean Mac OS 9.0 disk.
Good luck
JR
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