Re: [PATCH] xhci: wait CNR when doing xhci resume

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Am Montag, den 12.08.2019, 15:24 +0800 schrieb Rick Tseng:
> From: Rick <rtseng@xxxxxxxxxx>
> 
> NVIDIA 3.1 xHCI card would lose power when moving power state into D3Cold.
> Thus we need to wait CNR bit to clear when xhci resmue as xhci init.

Should any controller have CNR set? Why is this specific to a vendor?

	Regards
		Oliver




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