GeForce2 MX 400 Issue

Heya.

I recently installed QNX on my Win98se FAT32 partition. I have a PIII 600
with 256 megs of RAM and a GeForce2 MX 400 with 64 megs of RAM. When I use
the tnt QNX driver, everything seems fine, except whenever I load Voyager,
the main Voyager window seems to freeze. What I mean by this is that every
window that is dragged over the Voyager window leaves a trail, and so I am
unable to browse the web with Voyager. Assuming this was some sort of issue
with Voyager, I tried running Mozilla. Unfortunately, I encountered the
same type of problem with the main Mozilla window. Whenever I use the
standard VGA driver, I don’t encounter this error, but I am stuck at a
refresh rate of 60. Does anyone have any idea as to what may be the
problem? Please let me know. Thanks in advance.

Hi,

I recently installed QNX on my Win98se FAT32 partition. I have a PIII 600
with 256 megs of RAM and a GeForce2 MX 400 with 64 megs of RAM. When I use
the tnt QNX driver, everything seems fine, except whenever I load Voyager,
the main Voyager window seems to freeze. What I mean by this is that every
window that is dragged over the Voyager window leaves a trail, and so I am
unable to browse the web with Voyager. Assuming this was some sort of issue
with Voyager, I tried running Mozilla. Unfortunately, I encountered the
same type of problem with the main Mozilla window. Whenever I use the
standard VGA driver, I don’t encounter this error, but I am stuck at a
refresh rate of 60. Does anyone have any idea as to what may be the
problem? Please let me know. Thanks in advance.

I’ve got the same card and the same problem, appears to be a problem with
offscreen video memory. vserver (which is used by voyager) uses a
PtOSContainer widget, which uses offscreen memory to reduce flicker.
Mozilla doesn’t use that widget but does the photon offscreen memory
functions directly.

There is a temporary hack you can do so you can use voyager with the tnt
driver. You just need to spatch the vserver program, search for
PtOSContainer and replace it with PtContainer (followed by 2 NUL bytes)…
just ask if you need help.

Julian Kinraid