On 2/22/2018 8:21 AM, Jon Masters wrote:
> Hi Bjorn,
> It looks like the AER driver won’t do a device FLR but instead will default
> to progressively bigger hammers. Am I missing something?
AFAIK, AER driver does a secondary bus reset only if it observes a FATAL error.
In order to
issue an FLR, driver needs to access the endpoint config space. Since there is
a FATAL error,
this is not possible as PCI link is unreliable or probably gone.
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