Re: [PATCH] PCI/AER: Prevent runtime power management during recovery

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On 6/11/2018 6:29 PM, Keith Busch wrote:
> A bridge that supports D3 but not hotplug will be subject to runtime
> power management placing it in a non-operation power state if it doesn't
> have any devices attached. This patch will prevent this power management
> during error recovery so that the rescan at the end may be successful.

If there is no card connected, why would the bridge observe a fatal error?


-- 
Sinan Kaya
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.



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