Re: [PATCH v2 2/2] PCI: Add quirk for known incorrect MPSS

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On Wed, 05 Oct 2011 22:35:03 +0100
Ben Hutchings <bhutchings@xxxxxxxxxxxxxx> wrote:

> Using legacy interrupts and TLPs > 256 bytes on the SFC4000 (all
> revisions) may cause interrupt messages to be replayed.  In some
> systems this results in a non-recoverable MCE.  Early boards using the
> SFC4000 set the maximum payload size supported (MPSS) to 1024 bytes
> and we should override that.
> 
> There are probably other devices with similar issues, so give this
> quirk a generic name.

Pushed these two to linux-next, thanks.

-- 
Jesse Barnes, Intel Open Source Technology Center

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