Re: [Dri-devel] problems with CVS head and i810

2002-12-17 Thread Keith Whitwell
Dave Airlie wrote:

Removing the
 Option XvMCSurfaces 6

from my XF86Config file seems to make everyone a bit happier again...

will do some more testing tomorrow to make sure this is what was causing
it ..
and I meant glxgears from RH7.3.. hands were ahead of brain yesterday..

Well for me this means I'll lose the line above - not even sure why it was
in there..



Sounds like there are some problems with memory allocation that have sneaked 
into the i810 driver.  This was always tricky code and may have rotted over 
time (eg with the addition of direct-rendering xv )

Keith






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Re: [Dri-devel] problems with CVS head and i810

2002-12-16 Thread Keith Whitwell
Dave Airlie wrote:



Which application is this?



my own internal application (it doesn't do much just some quad texture
mapping (About 20 quads on screen).


Would it be possible to see the source?  If not, can you make a little demo 
that does something similar and has the same problems that you can post?

Keith



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Re: [Dri-devel] problems with CVS head and i810

2002-12-15 Thread Dave Airlie

Dave Airlie said:


 Which application is this?


glxgears from RH4.2 blows it away also!! I might try constucting a brand
new root file system for my development system using the DRI tree, I'm
currently running X etc from the DRI tree in my home directory
(un-installed).

Dave.

-- 
David Airlie, Software Engineer
http://www.skynet.ie/~airlied / [EMAIL PROTECTED]
pam_smb / Linux DecStation / Linux VAX / ILUG person





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Re: [Dri-devel] problems with CVS head and i810

2002-12-13 Thread Keith Whitwell
Dave Airlie wrote:

Just to give more information..

the first time I run my application it runs fine. I exit it and X reloads
and then I start it again .. the second time the app claims Indirect
rendering, and then X dumps out the below and crashes out..

The app works with the latest i810.o + XF86 4.2 from Redhat. The DRI X
server blows up..


Which application is this?

Are you running a window manager, or is the app the only client on the server?

Keith






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[Dri-devel] problems with CVS head and i810

2002-12-12 Thread Dave Airlie

Well I built the CVS tree head and made the i810 modules and ran my test
opengl program on it and it worked the first time then started spewing
errors ala

(II) I810(0): vgaHWGetIOBase: hwp-IOBase is 0x03d0, hwp-PIOOffset is 0x
pgetbl_ctl: 0x7e40001 pgetbl_err: 0x0
ipeir: 0 iphdr: c2fb
LP ring tail: a0 head: 94 len: f001 start 2ac000
eir: 0 esr: 1 emr: 3d
instdone: ff7a instpm: 0
memmode: 4 instps: 10
hwstam: 9ac7 ier: 0 imr: 9ac7 iir: 0

Fatal server error:
Active ring not flushed

dmesg has this to say:
[drm] Initialized i810 1.2.1 20020211 on minor 0  
 mtrr: base(0xf800) is not aligned on a size(0x12c000) boundary   
  PCI: Found IRQ 11 for device 00:02.0
   [drm:i810_wait_ring] *ERROR* space: 65508 wanted 65528 
[drm:i810_wait_ring] *ERROR* lockup

I had set the library path to pick up the newer version of the GL libs..

Dave.

-- 
David Airlie, Software Engineer
http://www.skynet.ie/~airlied / [EMAIL PROTECTED]
pam_smb / Linux DecStation / Linux VAX / ILUG person






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