> Hi. New to hacking on the DRM so I may be seeing something wrong:
> drm_bufs.c:drm_addbufs_pci doesn't set buf->bus_address. Is this correct or
> a bug? If it's correct, what should I be using to pass the system memory
> address to the card for DMA?
>
Try the attached patch, I haven't tested
Hi. New to hacking on the DRM so I may be seeing something wrong: drm_bufs.c:drm_addbufs_pci doesn't set buf->bus_address. Is this correct or a bug? If it's correct, what should I be using to pass the system memory address to the card for DMA?
Thanks,Jim
