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Forum Topic - Pg.i830: Page 1 of 5 (5 Items)
   
Pg.i830  
Hi, we have pcs with Intel video chipset that need run Photon v1.14.:

Vendor ID= 8086h, INTEL CORPORATION
Device ID=2992h,
PCI index= 0h
Class Code= 030000h Display (VGA) ProgIF=0
Revision ID= 2h
Bus number= 0                                                                                                           
                                 Device number= 2                                                                       
                                                                     Function num= 0                                    
                                                                                                        Status Reg= 90h 
                                                                                                                        
                 Command Reg= 7h                                                                                        
                                                   Header type= 0h Single-function
BIST= 0h 
Build-in-self-test not supported
Latency Timer= 0h
Cache Line Size= 0h                                                                                                     
                                      Base Address= MEM@fd700000h,32bit length 1048576 MEM@d0000000h,Prefetchable,64bit 
length 268435456 IO@fc00h length 8 bytes
Subsystem Vendor ID = 8086h
Subsystem ID= 2992h                                                                                                     
                              Max Lat= 0ns
Min Gnt= 0ns                                                                                                            
                              
PCI Int Pin= 1, INT A
Interrupt line 	= 10                                                                                                    
                                       
Capabilities Pointer =90h                                                                                               
                                    
Capability ID= 5h                                                                                                       
                              
Capabilities= 0h - 0h                                                                                                   
                             Capability ID= 1h                                                                          
                                                           
Capabilities = 22h - 0h

When we use the driver Pg.i830 in crt.node a black screen appears and we have to reboot the PC. It concluded that it is 
because the driver does not initialize the video board. But running in advance:

/qnx4/graphics/drivers/Hydra.ms -S -i0x4118 -s0x0000,0x0010 -r &
/qnx4/graphics/drivers/Pg.flatdc32 -HC0x00000010 -PX -HNqnx/crt -g1024x768x32 -A0xD0000000,0x770000 -WB4096
sleep 5
ph  

works perfectly (remember that Pg.i830 is in the crt.node).

Will I be able to tell if our assessment is correct and if possible correct the problem?

Thank you very much.


Sebastián Cerella