On Saturday 23 June 2007 6:35:08 pm Rett D. Walters wrote: > Has any progress been made on supporting DMA on MCP55 (Nvidia Nforce > 550) chipsets? I am currently running a patched ivtv driver to run my > PVR 250 in PIO mode on a system with an AMD64x2 on an MSI K9N Neo-F, and > would like to not have to use 30% of the cpu to record with Myth. I can > offer up my system for testing fixes if need be. As per the list > archives I changed the source to use PIO because I was getting DMA > errors and no video.
... What are the alternative motherboards I could use to avoid this problem? Currently my system uses this one: http://www.newegg.com/product/product.asp?item=N82E16813136016 It's a DFI C51PV-M2. I bought it because it had all the ports that I could ever want for my old CRT TV and it has connecters for flat screens (if I were ever to get one) and monitors and digital audio out as well as all the disk drive connectors. I just looked at newegg and I see GeForce 7050PV motherboards, but I don't know anything about them: http://www.newegg.com/Product/Product.aspx?Item=N82E16813138061 Does DFI/nVidia know about this problem? Will there ever be a BIOS or any other resolution? Thanks for any input. John _______________________________________________ ivtv-devel mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-devel
