Re: IDE disks with kernel 2.6.24

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On Mon, May 26, 2008 at 2:03 PM, Eriberto <eriberto@xxxxxxxxxxxxxxx> wrote:
> Hi!
>
> I have a little doubt about IDE disks with kernel 2.6.24. I am using
> Debian Lenny (testing). The kernel provided by Lenny is 2.6.24-1. I have
> an IDE disk and the boot process shows: "waiting for root filesystem".
> The Google says: "change hdX by sdX". It is working fine. But, I don't
> understand why I need to use sdX now. What is the reason?
>
> Thanks in advance!
>
> Regards,
>
> Eriberto - Brazil

I don't know about Debian Lenny, but 2.6.24 has 2 driver subsystems
that work with IDE drives.  "drivers/ide" and "libata".  For the last
year or so distros have been making libata the default, but both are
still available.

drivers/ide is the legacy solution and uses the /dev/hdX names.

libata is the new kid on the block and uses the /dev/sdX names.

If you need the old drivers/ide solution, you should check the release
notes for Lenny and see if there is a boot parameter to use the old
drivers.

Greg
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