I have the same problem with 00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 04) (prog-if 8a [Master SecP PriP]). Switch to 2.6.19 doesn't help. I didn't try earlier kernels yet. DMA worked before last update (switch to 2.6.20 + something else)
-- Unable to activate DMA on Intel Corporation 82801DBM (ICH4-M) IDE Controller (rev 03) https://launchpad.net/bugs/76853 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
