Messages in this thread | | | Date | Wed, 9 Apr 2003 02:29:09 -0700 (PDT) | From | Andre Hedrick <> | Subject | Re: 2.4.21pre6 (__ide_dma_test_irq) called while not waiting |
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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. > > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ >
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