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Forum Topic - gf-ph-3d crash on Poulsbo: (5 Items)
   
gf-ph-3d crash on Poulsbo  
Hi,

just an FYI, I tried the gf-ph-3d demo under Photon on Poulsbo graphics, and it crashed. But before that, it printed on 
the console:

SGX PAGE FAULT: status 4002 addr ff000000
EVENT_STATUS: 88400000
EVENT_STATUS2: f
USE0_DM_SLOT: aaaaaaab
USE1_DM_SLOT: aaaaaaaa
PIXELBE_EMIT: 3
USE0_SERV_PIXEL: 10000
USE0_SERV_VERTEX: 13c5e
USE0_SERV_EVENT: 104be
USE1_SERV_PIXEL: 10000
USE1_SERV_VERTEX: 13bd8
USE1_SERV_EVENT: 10000

Outside Photon, GL ES seems to work just fine. The corresponding BSP is the Kontron nanoETXexpress-SP.


- Malte
RE: gf-ph-3d crash on Poulsbo  
Can you get a backtrace on io-graphics?

-----Original Message-----
From: Malte Mundt [mailto:community-noreply@qnx.com] 
Sent: Monday, August 24, 2009 11:49 AM
To: photon-graphics
Subject: gf-ph-3d crash on Poulsbo

Hi,

just an FYI, I tried the gf-ph-3d demo under Photon on Poulsbo graphics,
and it crashed. But before that, it printed on the console:

SGX PAGE FAULT: status 4002 addr ff000000
EVENT_STATUS: 88400000
EVENT_STATUS2: f
USE0_DM_SLOT: aaaaaaab
USE1_DM_SLOT: aaaaaaaa
PIXELBE_EMIT: 3
USE0_SERV_PIXEL: 10000
USE0_SERV_VERTEX: 13c5e
USE0_SERV_EVENT: 104be
USE1_SERV_PIXEL: 10000
USE1_SERV_VERTEX: 13bd8
USE1_SERV_EVENT: 10000

Outside Photon, GL ES seems to work just fine. The corresponding BSP is
the Kontron nanoETXexpress-SP.


- Malte



_______________________________________________

Photon microGUI
http://community.qnx.com/sf/go/post36533
Re: RE: gf-ph-3d crash on Poulsbo  
> Can you get a backtrace on io-graphics?

Do you mean a kernel trace, or a core dump of io-graphics?


- Malte
 
RE: RE: gf-ph-3d crash on Poulsbo  
backtrace of io-graphics

-----Original Message-----
From: Malte Mundt [mailto:community-noreply@qnx.com] 
Sent: Monday, August 24, 2009 3:23 PM
To: photon-graphics
Subject: Re: RE: gf-ph-3d crash on Poulsbo

> Can you get a backtrace on io-graphics?

Do you mean a kernel trace, or a core dump of io-graphics?


- Malte
 




_______________________________________________

Photon microGUI
http://community.qnx.com/sf/go/post36569
Re: RE: RE: gf-ph-3d crash on Poulsbo  
For those following the discussion - we identified this to be a graphics driver problem and I filed PR 70751.

- Malte