Re: Corrupt data - RAID sata_sil 3114 chip

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Tejun Heo wrote:
> It would be great if there's some knob we can turn in the controller
> PCI config space but I really have no idea whatsoever.  :-(
>   

I wonder if enabling EDAC PCI parity error detection would show up these
problems - either on the controller itself, or its upstream PCI bridge chip?

modprobe edac_core check_pci_errors=1

alternatively, "setpci -s <slot> STATUS" should also show status
register bit 15 having been asserted, I think, and lspci -vv should say
"<PERR+"

Cheers,

Tim.
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