[Dri-devel] How to access the contents of an AGP-allocated DMA buffer within the DRM?

Jeff, I've really been trying to figure this out but with no success so far. I don't know if there's a bug somewhere or if I'm forgeting to make some step. I need to access the contents of a DMA buffer allocated from AGPGART within the DRM. Initialy I attemped to use the buf-address directly

Re: [Dri-devel] How to access the contents of an AGP-allocated DMA buffer within the DRM?

José Fonseca wrote: Jeff, I've really been trying to figure this out but with no success so far. I don't know if there's a bug somewhere or if I'm forgeting to make some step. I need to access the contents of a DMA buffer allocated from AGPGART within the DRM. Initialy I attemped to