This is either lack of functionality in the driver, or the physical device really doesn't support it.
Either way, this wont get fixed in feisty. Please test gutsy and report findings here if it is still a problem (also add a linux-source-2.6.22 target, but do not change the 2.6.20 one). Thanks ** Changed in: linux-source-2.6.20 (Ubuntu) Status: New => Won't Fix ** Changed in: hdparm (Ubuntu) Status: New => Invalid -- hdparm - cannot set dma on IDE hard drive that works via pata https://bugs.launchpad.net/bugs/110636 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs