kernels > 2.3.39 fail to boot: Partition check: lost interrupt

From: Ingo Buescher (gallatin@cryogen.com)
Date: Sat Mar 18 2000 - 09:24:59 EST

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    Hi,
    I think a collegue of mine mentioned this problem on the list before
    but so far we couldn't find a solution for this.
    We are using ASUS P5AB motherboards in combination with IDE (not
    ATAPI) ZIP drives in our company, which worked great with kernels <
    2.3.40. Now we tried to upgrade to a newer kernel and noticed that all
    kernels up to 2.3.51 fail booting - they stop with:

    hdc: IOMEGA ZIP 100, 96MB w/16kB Cache, CHS=512/12/32
    Partition check:
     hda: hda1 hda2 <hda5 hda6>
     hdb: hdb1 < hdb5 hdb6 >
     hdc: hdc: lost interrupt
     hdc: lost interrupt
     [...]

    If we use other mainboards, ATAPI drives or just put a ZIP disc into
    the drive while booting the same kernel works.

    Older kernels eg. 2.3.39 produced this output but continued
    nonetheless:

    hdc: IOMEGA ZIP 100, 96MB w/16kB Cache, CHS=512/12/32
    Partition check:
     hda: hda1 hda2 < hda5 hda6 >
     hdb: hdb1 < hdb5 hdb6 >
     hdc:hdc: read_intr: status=0x50 { DriveReady SeekComplete }
     unknown partition table

    If you need more info please tell me.
    BTW: it doens't make any difference if I use ALI M15x3 chipset support or not.

    IB 

    -- 
============================================================================
Ingo Buescher <gallatin@cryogen.com>

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