Re: Fwd: Macintosh Quadra 950 Not Booting

2015-08-08 Thread Finn Thain
On Sat, 8 Aug 2015, Greg Andrzejewski wrote: > On 8/8/15, Finn Thain wrote: > > > > I agree. And that reminds me: the Quadra 900 and 950 have an SCC IOP, > > like the Mac IIfx. That means you must tell MacOS to switch the serial > > ports to IOP-bypass ("compatible") mode. Otherwise the serial

Re: Fwd: Macintosh Quadra 950 Not Booting

2015-08-08 Thread Greg Andrzejewski
On 8/8/15, Finn Thain wrote: > > I agree. And that reminds me: the Quadra 900 and 950 have an SCC IOP, like > the Mac IIfx. That means you must tell MacOS to switch the serial ports to > IOP-bypass ("compatible") mode. Otherwise the serial port won't work. (I > don't know whether this applies to E

Re: Fwd: Macintosh Quadra 950 Not Booting

2015-08-07 Thread Finn Thain
On Sat, 8 Aug 2015, Greg Andrzejewski wrote: > Jumping in to MacsBug on reboot, I found this in __log_buf: > > Displaying memory from 3240d0 > 003240D0 004C 003B 0033 .L.;...3 > 003240E0 4255 473A 2073 6368 6564 756C 696E 6720 BUG: scheduling > 00324

Re: Fwd: Macintosh Quadra 950 Not Booting

2015-08-07 Thread Finn Thain
On Sat, 8 Aug 2015, Greg Andrzejewski wrote: > On Fri, Aug 7, 2015 at 8:53 PM, Finn Thain > wrote: > > > > > Someone suggested (off-list) that you should remove any expansion > > cards, which is always good advice when troubleshooting an early > > crash. > > > > E.g. Linux doesn't have suppo

Re: Fwd: Macintosh Quadra 950 Not Booting

2015-08-07 Thread Greg Andrzejewski
On Fri, Aug 7, 2015 at 8:53 PM, Finn Thain wrote: > > Someone suggested (off-list) that you should remove any expansion cards, > which is always good advice when troubleshooting an early crash. > > E.g. Linux doesn't have support for the WGS 95 PDS card fitted to some > Quadra 950 machines (unfor

Re: Fwd: Macintosh Quadra 950 Not Booting

2015-08-07 Thread Greg Andrzejewski
On Fri, Aug 7, 2015 at 8:31 PM, Finn Thain wrote: > > On Fri, 7 Aug 2015, Greg Andrzejewski wrote: > > > On Fri, Aug 7, 2015 at 12:43 AM, Finn Thain > > wrote: > > > > > > > > On Thu, 6 Aug 2015, Greg Andrzejewski wrote: > > > > > > > Greetings, > > > > > > > > After finally getting my Mac SE/30

Re: Fwd: Macintosh Quadra 950 Not Booting

2015-08-07 Thread Finn Thain
On Sat, 8 Aug 2015, I wrote: > > I've uploaded a kernel binary [...] > Here's a more recent one. https://www.telegraphics.com.au/~fthain/gregta/vmlinux-4.1.4-mac https://www.telegraphics.com.au/~fthain/gregta/linux-m68k-image-4.1.4-mac.tar.gz SHA1 dd647dd6383deb7516b5053966757da94df95f35 li

Re: Fwd: Macintosh Quadra 950 Not Booting

2015-08-07 Thread Finn Thain
On Fri, 7 Aug 2015, Greg Andrzejewski wrote: > > Yeah, that'd be great. I think the most recent kernel I was able to boot > was 2.6.29 or something that I found online. Someone suggested (off-list) that you should remove any expansion cards, which is always good advice when troubleshooting an

Re: Fwd: Macintosh Quadra 950 Not Booting

2015-08-07 Thread Finn Thain
On Fri, 7 Aug 2015, Greg Andrzejewski wrote: > On Fri, Aug 7, 2015 at 12:43 AM, Finn Thain > wrote: > > > > > On Thu, 6 Aug 2015, Greg Andrzejewski wrote: > > > > > Greetings, > > > > > > After finally getting my Mac SE/30 working again, I set about trying > > > to get a modern version of Lin

Fwd: Macintosh Quadra 950 Not Booting

2015-08-07 Thread Greg Andrzejewski
On Fri, Aug 7, 2015 at 12:43 AM, Finn Thain wrote: > > On Thu, 6 Aug 2015, Greg Andrzejewski wrote: > > > Greetings, > > > > After finally getting my Mac SE/30 working again, I set about trying to > > get a modern version of Linux installed on the little fellow. Early > > experiments with 3.14 ke