Re: [Intel-gfx] [PATCH v3 17/40] misc/mei/hdcp: Enabling the HDCP authentication

2018-05-16 Thread Ramalingam C
On Wednesday 09 May 2018 07:25 PM, Shankar, Uma wrote: -Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Ramalingam C Sent: Tuesday, April 3, 2018 7:28 PM To: intel-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org;

Re: [Intel-gfx] [PATCH v3 17/40] misc/mei/hdcp: Enabling the HDCP authentication

2018-05-09 Thread Shankar, Uma
>-Original Message- >From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of >Ramalingam C >Sent: Tuesday, April 3, 2018 7:28 PM >To: intel-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org; >seanp...@chromium.org; dan...@ffwll.ch; ch...@chris-wilson.co.uk;

[Intel-gfx] [PATCH v3 17/40] misc/mei/hdcp: Enabling the HDCP authentication

2018-04-03 Thread Ramalingam C
Request to ME to configure a port as authenticated. On Success, ME FW will mark th eport as authenticated and provides HDCP chiper of the port with the encryption keys. Enabling the Authentication can be requested once the all stages of HDCP2.2 authentication is completed by interating with ME