Jeff,
Really apreciate your help on this.
How this works for PIO mode? SATA Disk looks
perfectly visible in PIO mode. The problem is when I
go to DMA mode.
Is this problem specific to DMA mode?
Thanks,
Narendra
--- Jeff Garzik <[email protected]> wrote:
> Narendra Hadke wrote:
> > Hi,
> > The sata_mv I am using is with
> > "three fixes" ie 0.6 on kernel version 2.6.14
> > (Marvell 6041 part) without the IEN related
> change.
> > libata & scsi are modified(imported change from
> later
> > version of kernel) to make this change
> > compile.(With IEN change driver gets truck after
> > identifying the disk)
> > I got rid of the disk errors but the next the
> > error I am getting is related to PCI IRQ.
> > -----------------------------------------
> > SCSI device sda: drive cache: write back
> > sda:<3>sata_mv: PCI ERROR; PCI IRQ
> cause=0x00000400
>
> "PCI ERROR" is the hardware signalling that a major
> PCI-bus-related
> error has occurred.
>
> Try moving the controller to a new PCI slot, or
> other hardware-level fixes.
>
> Jeff
>
>
>
>
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