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    SubjectRe: 2.4.21pre6 (__ide_dma_test_irq) called while not waiting

    Does the broadcom driver have a test for who owns the intq?
    If it is eating the hpt370's interrupt, well you already see the picture.

    Andre Hedrick
    LAD Storage Consulting Group

    On 9 Apr 2003, Soeren Sonnenburg wrote:

    > I have a hpt370 based controller which shares an irq with a broadcom
    > bcm4401 network adaptor.
    >
    > when transferring stuff over the network the ide controller drops the
    > dma for all disks on the controller repeatedly... so it is not a
    > cable/disk problem but a problem in the nic's driver/the hpt driver.
    >
    > however this stuff only happens when I put high load on the nic. the
    > drives form a software raid and reconstructing it does not cause any
    > trouble...
    >
    > here is my setup:
    > 7: 28328328 XT-PIC ide4, ide5, eth0
    >
    >
    > hdi: 4 bytes in FIFO
    > hdi: timeout waiting for DMA
    > hdi: (__ide_dma_test_irq) called while not waiting
    > hdi: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest }
    >
    > hdk: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest }
    >
    > hdk: status timeout: status=0xd0 { Busy }
    >
    > hdk: DMA disabled
    > hdk: drive not ready for command
    > ide4: reset: success
    > ide5: reset: success
    >
    > Thanks,
    > Soeren.
    >
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