Dans la doc, y'a pourtant un chapitre "TNT SPECIFIC ISSUES" qui cause de mettre à jour le BIOS de la carte si le driver plante. Et si ça plante toujours, faut modifier dans os-registry.c NVreg_VideoMemoryTypeOverride. C'est expliqué dans le source :
* We normally detect memory type on TNT cards by scanning the embedded
* BIOS. Unfortunately, we've seen some cases where a TNT card has been
* flashed with the wrong bios. For example, an SDRAM based TNT has been
* flashed with an SGRAM bios, and therefore claims to be an SGRAM TNT.
* We've therefore provided an override here. Make sure to set the value
* toe the type of memory used on your card.
Reste à voir si ça s'applique à toutes les TNT ou juste aux TNT 1...
[^] # Re: ATI
Posté par Serge Rossi (site web personnel) . En réponse à la dépêche Unreal Tournament 2003 Demo pour Linux. Évalué à 7.
* We normally detect memory type on TNT cards by scanning the embedded
* BIOS. Unfortunately, we've seen some cases where a TNT card has been
* flashed with the wrong bios. For example, an SDRAM based TNT has been
* flashed with an SGRAM bios, and therefore claims to be an SGRAM TNT.
* We've therefore provided an override here. Make sure to set the value
* toe the type of memory used on your card.
Reste à voir si ça s'applique à toutes les TNT ou juste aux TNT 1...