On 3/16/07, John Coppens <[EMAIL PROTECTED]> wrote:
The problem I have, is that when I copy a file from a DVD to harddisk, the internet connection almost dies (it slows down terribly, so much so that established connections actually disconnect, ping looses packets, DNS lookup fails, etc). After copy ends, all returns to normal.
Sounds like DMA starvation, it's been seen in the past with some SATA controllers. Presumably vendors do it to improve benchmark scores. You can confirm it by forcing the hard drive and/or DVD drive to a lower speed if your BIOS allows it. Lee - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
