Re: [Patch v3 03/11] driver/edac/mpc85xx_edac: Drop setting/clearing RFXE bit in HID1

From: Borislav Petkov
Date: Tue Aug 09 2016 - 02:57:26 EST


On Tue, Aug 09, 2016 at 05:06:39AM +0000, york sun wrote:
> It is uncorrectable. DDR controller can only report the error. I don't
> believe EDAC driver can do more. For the same reason I said we can leave
> RXFE as is, even for e500v1 case (with RIO or PCI is enabled). Nothing
> can be done with uncorrectable error.

Of course it can: it can panic the machine so that it doesn't corrupt
data on secondary storage. You might consider whether this is a better
course of action instead of only reporting the error.

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Regards/Gruss,
Boris.

ECO tip #101: Trim your mails when you reply.
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