Nekochan Net

Official Chat Channel: #nekochan // irc.nekochan.net
It is currently Sat Mar 08, 2014 4:32 pm

View unanswered posts | View active topics View unread posts


Board index » Other Platforms » Miscellaneous Operating Systems/Hardware

All times are UTC - 8 hours


Forum rules


Any posts concerning pirated software or offering to buy/sell/trade commercial software are subject to removal.



Post new topic Reply to topic  Page 4 of 4
  [ 60 posts ]  Go to page Previous  1, 2, 3, 4
  Print view Previous topic | First unread post | Next topic 
Author Message
Valery
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Tue Oct 26, 2010 1:13 pm 
Offline

Joined: Sun Jul 27, 2008 10:48 pm
Posts: 23
Location: Belarus, Eastern Europe
Any plans for porting drivers for X11 from NetBSD for O2? + Maximum that is now in the X11 on OpenBSD is an 8-bit color ... = (

_________________
Down with dictatorship! My country perishes...
Top
 Profile  
 
miod
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Fri Nov 19, 2010 12:36 pm 
Offline
User avatar

Joined: Fri Oct 09, 2009 1:44 am
Posts: 223
Location: Orgerus (France)
Valery wrote:
Any plans for porting drivers for X11 from NetBSD for O2? + Maximum that is now in the X11 on OpenBSD is an 8-bit color ... = (

Eventually, yes. But probably not soon, since both Joel Sing and I are busy with other stuff.

_________________
:Indigo:R4000 :Indigo2:R4400 :Indigo2IMP:R4400 :Indigo2:R8000 :Indigo2IMP:R10000 :Indy:R4000PC :Indy:R4000SC :Indy:R4600 :Indy:R5000SC :O2:R5000 :O2:RM7000 :Octane:2xR10000 :Octane:R12000 :O200:2xR12000 :O200: - :O200:2x2xR10000 :Fuel:R16000 :A350:
among more than 150 machines : Apollo, Data General, Digital, HP, IBM, MIPS before SGI, Motorola, NeXT, SGI, Solbourne, Sun...
Top
 Profile  
 
mattst88
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Fri Nov 19, 2010 3:14 pm 
Offline
User avatar

Joined: Wed Jul 13, 2005 8:54 am
Posts: 393
Location: Carolinas
Is 'porting' really involved? They can't just be compiled on OpenBSD?

_________________
My computers including Alphas, MIPS, PA-RISCs, VAX, and SPARCs.
Top
 Profile  
 
miod
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Sat Nov 20, 2010 2:06 am 
Offline
User avatar

Joined: Fri Oct 09, 2009 1:44 am
Posts: 223
Location: Orgerus (France)
mattst88 wrote:
Is 'porting' really involved? They can't just be compiled on OpenBSD?

There are probably a few lines of code to add to the kernel driver to allow the X11 userland driver to mmap the various control registers it needs to play with. Nothing particularly difficult.

_________________
:Indigo:R4000 :Indigo2:R4400 :Indigo2IMP:R4400 :Indigo2:R8000 :Indigo2IMP:R10000 :Indy:R4000PC :Indy:R4000SC :Indy:R4600 :Indy:R5000SC :O2:R5000 :O2:RM7000 :Octane:2xR10000 :Octane:R12000 :O200:2xR12000 :O200: - :O200:2x2xR10000 :Fuel:R16000 :A350:
among more than 150 machines : Apollo, Data General, Digital, HP, IBM, MIPS before SGI, Motorola, NeXT, SGI, Solbourne, Sun...
Top
 Profile  
 
Valery
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Sun Nov 21, 2010 6:22 pm 
Offline

Joined: Sun Jul 27, 2008 10:48 pm
Posts: 23
Location: Belarus, Eastern Europe
miod wrote:
Valery wrote:
Any plans for porting drivers for X11 from NetBSD for O2? + Maximum that is now in the X11 on OpenBSD is an 8-bit color ... = (

Eventually, yes. But probably not soon, since both Joel Sing and I are busy with other stuff.


We can get it in OpenBSD 4.9? Or no chance?

_________________
Down with dictatorship! My country perishes...
Top
 Profile  
 
nuts
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Sun Nov 21, 2010 11:02 pm 
Offline
User avatar

Joined: Mon Nov 03, 2008 11:27 am
Posts: 109
no chance.
If you check on the ftp in snapshots releases you can see it's not 4.9 yet

ftp://ftp.eu.openbsd.org/pub/OpenBSD/snapshots/sgi/
Top
 Profile  
 
miod
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Mon Nov 22, 2010 12:26 pm 
Offline
User avatar

Joined: Fri Oct 09, 2009 1:44 am
Posts: 223
Location: Orgerus (France)
Valery wrote:
We can get it in OpenBSD 4.9? Or no chance?

I'm afraid I don't know the future. 4.9 is months ahead...

_________________
:Indigo:R4000 :Indigo2:R4400 :Indigo2IMP:R4400 :Indigo2:R8000 :Indigo2IMP:R10000 :Indy:R4000PC :Indy:R4000SC :Indy:R4600 :Indy:R5000SC :O2:R5000 :O2:RM7000 :Octane:2xR10000 :Octane:R12000 :O200:2xR12000 :O200: - :O200:2x2xR10000 :Fuel:R16000 :A350:
among more than 150 machines : Apollo, Data General, Digital, HP, IBM, MIPS before SGI, Motorola, NeXT, SGI, Solbourne, Sun...
Top
 Profile  
 
marmotta
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Thu Dec 30, 2010 6:06 pm 
Offline

Joined: Sat Apr 16, 2005 12:18 am
Posts: 48
Location: Gambolò (Italy)
Sorry for my english... but openbsd4.8 not have a driver for run X11 with Octane (impact)? I have tryed but startx not work....

In the 4.9?
Top
 Profile  
 
nuts
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Fri Dec 31, 2010 12:14 am 
Offline
User avatar

Joined: Mon Nov 03, 2008 11:27 am
Posts: 109
not yet.
I don't know if miod has started to make a driver in the actual snapshot.
Top
 Profile  
 
miod
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Wed Apr 25, 2012 1:34 pm 
Offline
User avatar

Joined: Fri Oct 09, 2009 1:44 am
Posts: 223
Location: Orgerus (France)
Nihilus wrote:
When I spoke to Art Grabowski years ago, picking up my Indy from him, he told me someone in .se had code for the Indy it in his attic... They are kinda lazy with pushing the code to the trunk the OBSD'ers ;-).

For what it's worth, recent OpenBSD/sgi snapshots (attempt to) run on the Indy (as well as R4k Indigo and R4k Indigo2), so the IP22 work happened eventually :mrgreen:

_________________
:Indigo:R4000 :Indigo2:R4400 :Indigo2IMP:R4400 :Indigo2:R8000 :Indigo2IMP:R10000 :Indy:R4000PC :Indy:R4000SC :Indy:R4600 :Indy:R5000SC :O2:R5000 :O2:RM7000 :Octane:2xR10000 :Octane:R12000 :O200:2xR12000 :O200: - :O200:2x2xR10000 :Fuel:R16000 :A350:
among more than 150 machines : Apollo, Data General, Digital, HP, IBM, MIPS before SGI, Motorola, NeXT, SGI, Solbourne, Sun...
Top
 Profile  
 
noth
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Mon Nov 05, 2012 9:18 am 
Offline
User avatar

Joined: Mon Sep 11, 2006 12:57 pm
Posts: 38
Location: Lausanne
OpenBSD/sgi 5.2 is now out, with IP28 support! Thanks a lot miod, time to dig out the Indigo2 IMPACT R10k and give it a spin.
Top
 Profile  
 
mia
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Mon Nov 05, 2012 9:41 am 
Offline
User avatar

Joined: Wed Feb 19, 2003 1:54 pm
Posts: 954
I had random crashes on my O2 with 5.1 during makeworld, I'll probably give this one a shot. I think it might have been a bug Miod was working on earlier this year. He's done so much for this port, I should have at least provided him with a trace. I'll test and do that.

_________________
:Onyx2:
Top
 Profile  
 
miod
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Fri Nov 09, 2012 1:38 pm 
Offline
User avatar

Joined: Fri Oct 09, 2009 1:44 am
Posts: 223
Location: Orgerus (France)
mia wrote:
I had random crashes on my O2 with 5.1 during makeworld, I'll probably give this one a shot. I think it might have been a bug Miod was working on earlier this year. He's done so much for this port, I should have at least provided him with a trace. I'll test and do that.

You're the guy with an RM7000 O2, aren't you?

_________________
:Indigo:R4000 :Indigo2:R4400 :Indigo2IMP:R4400 :Indigo2:R8000 :Indigo2IMP:R10000 :Indy:R4000PC :Indy:R4000SC :Indy:R4600 :Indy:R5000SC :O2:R5000 :O2:RM7000 :Octane:2xR10000 :Octane:R12000 :O200:2xR12000 :O200: - :O200:2x2xR10000 :Fuel:R16000 :A350:
among more than 150 machines : Apollo, Data General, Digital, HP, IBM, MIPS before SGI, Motorola, NeXT, SGI, Solbourne, Sun...
Top
 Profile  
 
mia
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Fri Nov 09, 2012 1:39 pm 
Offline
User avatar

Joined: Wed Feb 19, 2003 1:54 pm
Posts: 954
miod wrote:
mia wrote:
I had random crashes on my O2 with 5.1 during makeworld, I'll probably give this one a shot. I think it might have been a bug Miod was working on earlier this year. He's done so much for this port, I should have at least provided him with a trace. I'll test and do that.

You're the guy with an RM7000 O2, aren't you?


Yes, is this a hardware bug?

_________________
:Onyx2:
Top
 Profile  
 
miod
 Post subject: Re: OpenBSD/sgi
Unread postPosted: Fri Nov 09, 2012 2:17 pm 
Offline
User avatar

Joined: Fri Oct 09, 2009 1:44 am
Posts: 223
Location: Orgerus (France)
mia wrote:
miod wrote:
You're the guy with an RM7000 O2, aren't you?

Yes, is this a hardware bug?

Hah! I wish it was. (Hmm, come to think of it, and given how much hair I have lost due to hardware bugs, I might not wish that much :mrgreen: )

No, there are issues on RM7000 since a few releases, which I'm afraid I couldn't figure out the cause of. But this definitely smells like a (subtle) software problem. In the meantime, running 16KB page size kernels (adding an "option PAGE_SHIFT=14" line to GENERIC-IP32) appears to work fine.

I still hope to eventually realize what is wrong and fix the bug... but I've been quite blind to the issue so far.

_________________
:Indigo:R4000 :Indigo2:R4400 :Indigo2IMP:R4400 :Indigo2:R8000 :Indigo2IMP:R10000 :Indy:R4000PC :Indy:R4000SC :Indy:R4600 :Indy:R5000SC :O2:R5000 :O2:RM7000 :Octane:2xR10000 :Octane:R12000 :O200:2xR12000 :O200: - :O200:2x2xR10000 :Fuel:R16000 :A350:
among more than 150 machines : Apollo, Data General, Digital, HP, IBM, MIPS before SGI, Motorola, NeXT, SGI, Solbourne, Sun...
Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  Page 4 of 4
  [ 60 posts ]  Go to page Previous  1, 2, 3, 4

Board index » Other Platforms » Miscellaneous Operating Systems/Hardware

All times are UTC - 8 hours


Who is online

Users browsing this forum: No registered users and 1 guest

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group