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    SubjectRe: Linux 2.4.21-pre1 IDE
    On Thu, 2002-12-12 at 01:35, Erik Andersen wrote:
    > hda: DMA disabled
    > ^^^^^^^^^^^^^^^^^
    > What's up with this? For each drive in my system it claims it
    > has disabled DMA. But hdparm later reports that DMA is in fact
    > enabled. In fact, later on the kernel ever reports the drive
    > as being in UDMA 100 mode... I think these "DMA disabled"
    > messages are bogus.

    Cosmetic and known. It in fact turns DMA back on - quietly

    > ide2 at 0x1800-0x1807,0xac02 on irq 11
    > hda: host protected area => 1
    > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    > hda: 160836480 sectors (82348 MB) w/1863KiB Cache, CHS=10011/255/63, UDMA(100)
    > Now we see the funky "host protected area => 1" message. As
    > discussed earlier with Andre, this message should be removed from
    > the kernel. The message as written implies that the driv

    Before 2.4.21 agreed

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