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    SubjectRe: [OOPS] 2.4.22 / HPT372N
    Date
    On Friday 12 of September 2003 12:48, Alan Cox wrote:
    > On Gwe, 2003-09-12 at 10:41, Ronny Buchmann wrote:
    > > I will test with cdrom attached later today.
    > > Currently I have one disk on each channel.
    > >
    > > I had another look at hpt.c(from highpoint) and hpt366.c and found this:
    > > --- linux-2.4.22-ac1/drivers/ide/pci/hpt366.c.orig 2003-09-11
    > > 21:29:06.000000000 +0200
    > > +++ linux-2.4.22-ac1/drivers/ide/pci/hpt366.c 2003-09-12
    > > 01:05:44.000000000 +0200
    > > @@ -713,7 +713,7 @@
    > >
    > > /* Reconnect channels to bus */
    > > outb(0x00, hwif->dma_base+0x73);
    > > - outb(0x00, hwif->dma_base+0x79);
    > > + outb(0x00, hwif->dma_base+0x77);
    > > }
    >
    > Which piece of documentation makes you think that ? So I can double
    > check it.
    >
    > > - d->channels = 1;
    > > + d->channels = 2;
    >
    > Need to work out which 372N and others are dual channel but yes

    No, "d->channels = 1" is only executed for orginal HPT366 which has separate
    PCI configurations for first and second channel. For HPT372N you have correct
    value in hpt366.h - ".channels = 2".

    --bartlomiej

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