[haiku-bugs] Re: [Haiku] #5383: MTRR regression: AGP transfer inconsistencies

#5383: MTRR regression: AGP transfer inconsistencies
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 Reporter:  rudolfc    |       Owner:  bonefish      
     Type:  bug        |      Status:  in-progress   
 Priority:  normal     |   Milestone:  R1            
Component:  - General  |     Version:  R1/Development
 Keywords:             |   Blockedby:                
 Platform:  All        |    Blocking:                
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Comment(by rudolfc):

 Hi again,

 On r35580 it's working again, acceleration is operating correctly in AGP
 mode. I'll attach a syslog below.

 BTW: On previous versions the nvidia kernel driver should have aborted
 loading because it checks for success of mapping the command buffer (if
 (si->dma_area < 0) fail).

 Is the kernel correctly reporting failed mappings, where it should fail if
 it's not able to set the requested cache type?

 I'm leaving the ticket open because of my question above. Feel free to
 close the ticket, especially after double checking if reporting is done
 correctly.. ;-)

 Thanks again!

 Rudolf.

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/5383#comment:10>
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