Re: r300 - Saphire 9600
On Sun, 27 Feb 2005, Nicolai Haehnle wrote: On Sunday 27 February 2005 23:10, Hamie wrote: I've added in the pci-id's for the Saphire 9600 AGP card. As it has 2 pci-id's, I've added both to the pciids file, and added it into radeon_screen, but left the seocnd head commented out on radeon-screen.c as I'm unsiure whether or not it should be treeated separately... Why does it appear as two pci id's anyway? Can you treat it as a second card? To the best of my knowledge, we don't add the second head PCI ID to drm_pciids.txt because the driver only looks for the first PCI device (in fact, loading two driver instances, one for each device, would be certain to cause lockups). So please remove the second ID. I don't know why ATI decided to publish two PCI devices, and I don't have any related documentation. However, all the features like dual head can be used by only considering the first PCI device, as far as I know. The two PCI devices "feature" is needed for Windows 2000 which otherwise has no way to support dual head. best Vladimir Dergachev cu, Nicolai H --- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
Re: r300 - Saphire 9600
On Sunday 27 February 2005 23:10, Hamie wrote: > I've added in the pci-id's for the Saphire 9600 AGP card. As it has 2 > pci-id's, I've added both to the pciids file, and added it into > radeon_screen, but left the seocnd head commented out on radeon-screen.c > as I'm unsiure whether or not it should be treeated separately... > > Why does it appear as two pci id's anyway? Can you treat it as a second > card? To the best of my knowledge, we don't add the second head PCI ID to drm_pciids.txt because the driver only looks for the first PCI device (in fact, loading two driver instances, one for each device, would be certain to cause lockups). So please remove the second ID. I don't know why ATI decided to publish two PCI devices, and I don't have any related documentation. However, all the features like dual head can be used by only considering the first PCI device, as far as I know. cu, Nicolai > H pgpzXuX0ehPAX.pgp Description: PGP signature
r300 - Saphire 9600
I've added in the pci-id's for the Saphire 9600 AGP card. As it has 2 pci-id's, I've added both to the pciids file, and added it into radeon_screen, but left the seocnd head commented out on radeon-screen.c as I'm unsiure whether or not it should be treeated separately... Why does it appear as two pci id's anyway? Can you treat it as a second card? H --- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click -- ___ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
