Project Home
Project Home		 Wiki
Wiki		 Discussion Forums
Discussions		 Project Information
Project Info
QNX RTOS v4 [EOL]/Discussion/General/QNX 4.25 and Intel Q965/Q963 Video /List of Posts
Forum Topic - QNX 4.25 and Intel Q965/Q963 Video : (5 Items)
   
Update
Brad Palahnuk
12/15/2011 6:29 PM
post90650
QNX 4.25 and Intel Q965/Q963 Video   
I am having an issue with this onboard video card and running photon.  I have downloaded the newest versions of both 
crttrap.list and Pg.i830.  I also followed the directions from wiki3719 on installing graphics drivers.  
I also used the commands "crttrap clear" and "crttrap trap" after updating crttrap.list and Pg.i830.  When I launch 
photon the screen goes black and the monitor then goes to sleep.  This occurs with both an LCD and CRT monitor. I can 
kill photon with CTRL+ALT+SHIFT+BACKSPACE and bring it back to the command line.   I've included files for show_pci -vv,
 sin ar, sin ver and sin ir as well as the /trap/crt file.  I added the first line to the /trap/crt file or otherwise 
the system would freeze and require a restart.  Is there something I am missing from the steps?  Thank you.
Attachment: Compressed file Log Files.zip 5.95 KB
Andrey Docuchaev
12/16/2011 3:57 AM
post90659
Re: QNX 4.25 and Intel Q965/Q963 Video   
Hi Brad,

Does this problem occurs in the QNX 6.5.0 with devg-i830 driver?

Also please try to run the Photon with other video modes and the Pg.flat driver.

Andrey.
Brad Palahnuk
12/16/2011 5:17 PM
post90672
Re: QNX 4.25 and Intel Q965/Q963 Video   
Well I was able to get it working by changing to a lower resolution and colour quality.  The weird thing is that I was 
able to change it back to the 1280x1024 and 32 bit and it worked.  Thanks for the help.
Brad Palahnuk
12/16/2011 6:08 PM
post90673
Re: QNX 4.25 and Intel Q965/Q963 Video   
Well looks like I spoke too soon.  It turns out that in the crt.64 file if I enable the flatdc32 driver and then launch 
Photon nothing launches.  The monitor goes black but doesn't go to sleep. If I then slay Photon and comment out the 
flatdc32 driver and use the Pg.i830 and Photon launches no problem.  
I am not able to use QNX 6.5.0 with devg-i830 driver, I only have QNX 4.25.  I've attached the newer crt.64 file to show
 what I am using.
Attachment: Text crt.64.txt 11.74 KB
Oleg Bolshakov
12/19/2011 3:27 AM
post90677
Re: QNX 4.25 and Intel Q965/Q963 Video   
Hi Brad,

I think that the Pg.i830 is preferred driver. So if it works you should use 
it.

The QNX4 Pg.i830 is a port of QNX6 devg-i830.so. So Andrey just asked you to 
test how QNX6 is working on your HW. QNX6 evaluation is freely available at 
www.qnx.com .

-- 
Respectfully,
Oleg

> Well looks like I spoke too soon.  It turns out that in the crt.64 file if I 
enable the flatdc32 driver and then launch Photon nothing launches.  The 
monitor goes black but doesn't go to sleep. If I then slay Photon and comment 
out the flatdc32 driver and use the Pg.i830 and Photon launches no problem.  
> I am not able to use QNX 6.5.0 with devg-i830 driver, I only have QNX 4.25.  
I've attached the newer crt.64 file to show what I am using.
> 
> 
> 
> _______________________________________________
> 
> General
> http://community.qnx.com/sf/go/post90673

Return


  A subsidiary of BlackBerry             All content ©2004-2013, QNX Software Systems