Re: [PATCH v3 18/18] PCI: j721e: add suspend and resume support

Siddharth Vadapalli
2024-02-16T10:48:56Z

On 24/02/15 04:18PM, Thomas Richard wrote:
> From: Théo Lebrun <theo.lebrun@bootlin.com>
>
> Add suspend and resume support. Only the rc mode is supported.
>
> During the suspend stage PERST# is asserted, then deasserted during the
> resume stage.

Wouldn't this imply that the Endpoint device will be reset and therefore
lose context? Or is it expected that the driver corresponding to the
Endpoint Function in Linux will restore the state on resume, post reset?

Regards,
Siddharth.